last executing test programs: 7m4.132534155s ago: executing program 2 (id=7004): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x84) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={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) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 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, 0x1, @perf_config_ext={0x401, 0x6}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) recvmsg$kcm(r1, &(0x7f0000005140)={0x0, 0x0, 0x0}, 0x10000) close(0x3) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x20000000800}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r7, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000001480)="0d113311", 0x4}], 0x1, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @loopback}}}], 0x20}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r8, 0x0, 0xe, 0xfffffffffffffead, &(0x7f0000000080)="3a173357f297c605804ab3828443", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 7m3.056581539s ago: executing program 2 (id=7009): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x189703, 0x0) ioctl$TUNSETIFF(r1, 0x5452, &(0x7f0000000180)={'syzkaller0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000000000791028000000000069002000000000009500740000000000", @ANYRESDEC], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/164, 0x0, 0x25, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8f}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000000000791028000000000069002000000000009500740000000000", @ANYRESDEC], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/164, 0x0, 0x25, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8f}, 0x48) close(r1) (async) close(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, 0x0, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @cgroup_sock_addr=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, 0x0, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @cgroup_sock_addr=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x2}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007110af000000000095000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='blkio.throttle.read_iops_device\x00', 0x2, 0x0) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='blkio.throttle.read_iops_device\x00', 0x2, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000200)={0x1, 0x80, 0xe0, 0x3, 0x4, 0xa, 0x0, 0xa, 0x2000, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1d6e, 0x1, @perf_config_ext={0x5, 0xac7}, 0x0, 0x8, 0x3, 0x3, 0xe95, 0x80000001, 0xf, 0x0, 0x1ff, 0x0, 0x4}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000340)={0x0, 0x80, 0x10, 0x7, 0x8, 0xf, 0x0, 0xc9f, 0x10128, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x0, 0x10000}, 0x400, 0x50, 0x2, 0x9, 0x8, 0x1000, 0x1ff, 0x0, 0x1, 0x0, 0x5}) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x400000002, 0x0) (async) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1400000043007f029ea6b698e82966af5c0953a6", 0x14}], 0x1}, 0x0) (async) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1400000043007f029ea6b698e82966af5c0953a6", 0x14}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x4) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) 7m2.061568892s ago: executing program 2 (id=7015): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_config_ext={0xfcc9, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000fc0)='blkio.bfq.io_queued\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000001000)=0x1, 0x12) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc", 0xae}, {&(0x7f0000000180)="892950e2405ee8629d9384a90f16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r3, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1}, 0x40000100) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000000040), 0x4) 7m0.936402717s ago: executing program 2 (id=7021): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, &(0x7f00000005c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200, 0x7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x20242, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0x68}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 6m59.923516569s ago: executing program 2 (id=7025): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000, 0x1}, 0x712, 0x0, 0xc2ba, 0x8, 0x4000000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xdee}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000002a00000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], 0x0, 0x6c, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') r3 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000240)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @mcast2}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5000000}, 0x0) 6m59.668539485s ago: executing program 2 (id=7026): r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x28}, 0x4044454) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_type(r1, 0x0, 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280), 0x9) r3 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0x0, 0x12001, 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, 0x2, 0x0, @perf_config_ext={0x8000000000000000, 0x4}, 0x4204, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x9}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffd51, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[@ANYRES16=r5], 0x8) write$cgroup_pid(r3, &(0x7f0000000c40), 0x12) r6 = syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000200)=0x1, 0x12) r10 = openat$cgroup_procs(r7, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f0000000080)=r6, 0x12) close(0x3) 6m44.399334333s ago: executing program 32 (id=7026): r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x28}, 0x4044454) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_type(r1, 0x0, 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280), 0x9) r3 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0x0, 0x12001, 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, 0x2, 0x0, @perf_config_ext={0x8000000000000000, 0x4}, 0x4204, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x9}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffd51, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[@ANYRES16=r5], 0x8) write$cgroup_pid(r3, &(0x7f0000000c40), 0x12) r6 = syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000200)=0x1, 0x12) r10 = openat$cgroup_procs(r7, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f0000000080)=r6, 0x12) close(0x3) 23.84374731s ago: executing program 3 (id=8667): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[], &(0x7f0000000340)='syzkaller\x00'}, 0x94) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f00000002c0)=r1, 0x4) r2 = socket$kcm(0xa, 0x3, 0x73) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x42000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @multicast}) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x2, 0x37a0d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x500}, 0x1075, 0x1, 0x0, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x56}, 0x0, 0x1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xff, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x10, 0x29, 0x8}], 0x10}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x1, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) 21.34666475s ago: executing program 3 (id=8678): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x200000000000, 0x80420, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe8000000000000087"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2b, 'net'}]}, 0x5) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040033, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 19.862367526s ago: executing program 3 (id=8685): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x76341, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x1e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0xf6, 0x7fffffff}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) close(r0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfa019fe45d308098ee68888a8", 0x0, 0x8200aded, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 16.618400965s ago: executing program 3 (id=8690): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x7, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2000000000000030, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x74}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000002a"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x1f, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8d}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) 15.796250095s ago: executing program 3 (id=8697): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="934300004300338b4ab502000000000000", @ANYRES32, @ANYRES8=r0], 0xfe33) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="14000000000000000000000082000000060000000000000028000000000000000000000001000000010000000000000010000000000000000000000007000000"], 0x40}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000020000000c"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x10c202, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair(0x26, 0x5, 0x0, &(0x7f0000000740)) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000029c0)='io.stat\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000002a80)={0x7fff, 0x0}, 0x8) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r7, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000002ac0)={r3, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0x1b, 0x27, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffc01, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xaee}, @map_fd={0x18, 0x7}, @map_val={0x18, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x3, 0x4, 0x6, 0x10, 0x4}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffff3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x4a}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8000}}]}, &(0x7f0000000900)='GPL\x00', 0x4800000, 0x1000, &(0x7f00000019c0)=""/4096, 0x41000, 0x71, '\x00', 0x0, @fallback, r5, 0x8, &(0x7f0000002a00)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000002a40)={0x1, 0xc, 0x4, 0x2}, 0x10, r6, r7, 0x1, &(0x7f0000002b00)=[0x1, r4, r8, r3], &(0x7f0000002b40)=[{0x4, 0x2, 0x7, 0xc}], 0x10, 0x9}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000980000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3d, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xac) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000200007a8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 15.403230155s ago: executing program 3 (id=8700): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005200138718a35a4e00d5859c02"], 0xfe33) recvmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x1e, 0x4, 0x0) syz_clone(0x4eb82100, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1e, 0x17, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000aaac422c7d774f036f3fe73a2564d71c160ea6de76c63df6936026a9d73d272b602a1c3ffb0242e76a13606f3065c7f3ebe6a5bc81c948d4d98ee3ab60c2b04d778fa53596a7a9b2e0ed27174c6995b70723d9dfc5395cf2253b4f32a00c138b374266fb8aa6bb13b7c32bdaf116f0d077b274c3a8b60ab1c631d7be7925d0a60b51e9168ba16c1e4887e3896e9edfc598668c0be51e1e122ba386a198ea0d5acca4d1eba0a9b69d00"/192, @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc09000000000000b609010000000000650000000000000018010000646c6c2500000000002020207b9af8ff00000000cd9100000000000037010000f8ffffffb702000008000000b70300000000000004000000060000003f93000000000000b5030000000000008500000076000000b7000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x19, &(0x7f0000000400)=ANY=[@ANYBLOB="180000008f000000000000000b00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000086000000bf0900000000000055090100000000009500000000000000bd0a060000000000d500f4ff0100030018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000010000006500000006000000bf91000000000000b702000003000000850000002a000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41100, 0x2f}, 0x21) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$TUNGETFEATURES(r5, 0x5452, &(0x7f00000013c0)) sendmsg$tipc(r5, &(0x7f00000011c0)={&(0x7f0000000380)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x4}}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000003c0)="9d404c1fef6b7091f429301ee30830a27e3e4ef40bc6c0a0c12cd8242722f2f17c6e861074a9d00dd612296066caf9c584ee533f90eaacdf6f006b2eb27b0c7da04d963974eed138b4dbf5cc1350a3ce8526f3ee18c399b5873f6789bce9b9fd0e20637f16e41b6239087fd42abca247b052b6a23924a375a05b25ccdc9380f71cf1f9d400599a994b7b0b9ab623", 0x8e}, {&(0x7f0000000500)="c70a106f042512746813a1b6e659b71e60986e0762cbf8637f815a0f0608e4e963caf49c4aaefc36114eae512419e3731b361aa0122810fe7cdc8ba346a687574c14048bb67e36dadf3b04405ea0fc6c9a3b0d6ac40469b0f2313baf4c6d9667922cd33ed5239c75", 0x68}, {&(0x7f0000000580)="48c5074bde9a72959a0f62ee2221406ccd3a0b634ab96ef94331452414e2562813afe666ee30cc5e1d97f999b1286707d6c2379c131e78e063a5abfa885f9ca477454347477d817c34f56da24ed2ddcfc26cc6931dc17afa89b8a897224b19c238da94ba4fb7bad795e77ce3197a50f708d2eb6a79a58a51cad3b0698f5bf713d842daaab965628eaa2c42f4edc9ffc2e021ae441348e8ddc7e191764baa853fcbf1acbb3721702a29", 0xa9}, {&(0x7f0000000640)="d685418c209b9467a7526f18a00f1648632aebad7750ee14a781b201268717adf4b48e35d6ac08ee658215e5a7e5e98433d26e6451f806e89433a7618f5124ede729670b42a0cd7e5fee2431964fc2cf2fa279f2d17af0df12ac19beb182d09b4b8812856cab967ce36e6ab1214ed19d6683b8756d50c10cc7e75fbb54cd793e4ffe1b4256c42337c27aa00a982a25557beae0eb28025198557946bb4622df", 0x9f}, {&(0x7f0000000700)="0ca9f0d651cebbbe3d2ccf1d8331a9fec839b6c4fa63d369e06a65fa499cc0536afdca687c12f99dacc69d55873e0ff19f781afbc367d900b5fefb9be1867cb9bc5dded2075f980ca5f279560cb1f4", 0x4f}, {&(0x7f00000007c0)="3dec9f4e91a9825ccc98194652407698906ebf31e22b1088edc391fcdf3d0efe75d999a2880bd285fdbc724f50e2ff156a1a989e665d23eb25cafdb7081a816ac957a424df5e57163f427f34003f6c25873c276fb09e441766b5639955faca1df19b58ecdef85d2c946248254eb1fc88f8da5fd942dda0b6095f7e07ad9a3764aa868f099819890bc44a5fd01a430f5bbb13d81958dbebea71d303531e8b035ca1f7c190d2fd880ace9c93d548ad268f37", 0xb1}, {&(0x7f0000000a00)="2a824c85906abe551b21f8556ff7222f682e54d83c320ca653e96b9574c228451c4163249bab1f5d7e177c7eacb1cf6b42c6fcca5d97ef396677f9753a5298d78551e019a4a79569e6185d33a3211a4fdc1989d9e7e6f95a83d127ba1d0480bc0f0ca30c14742f3c916c03ae7225290fe99d02a5706aa6aa762f3517d161431248135c9c59ae2601ab47f5d75845c45104c8ecce1868beea8108dd628c779bb76dc73c1ef7d1b8cbde857f381633f75f9121c86df3da5539", 0xb8}, {&(0x7f0000000ac0)="eab98603ff3f4e11fe3babaaab50395e74d9e7ee065af4dec73e200c73bc3cd00d10b274f48baefe31f1adce92a289a86053c2fc6c4cff3d7b3c96c0ea7c859645fd6e76207ff72f1e5a906cc377c19ff80a2776ac654441fd0761060add2ea664000574059ed3df76260ecf722a0b5ed9e636ceef2c7cfdb7f214ea6e5c9a59d342d0e891e6", 0x86}], 0x8, 0x0, 0x0, 0x4735db9554ef11fb}, 0x20000000) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) getpid() write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x101d0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r6, 0x0, 0xe, 0x0, &(0x7f0000001200)="08dce9207f81acf0804aa382844326117709075d10f08ffc6ace16ef3722ad9563a0fbf7a8b69c15a84f13a5d3aa5fa45c5eaabb65242419b3427ab91a4f2bc62d60f02408b711170b0c551e0fa7d665da8ba1a9b63084d634772d96fcc352298b0a11d30fbbadfbfa8e4f4fc98e718555637ee004913bd814f43db59965b5d75453e2c43e7371e2cfd10fae2f9d7b32ac0a9116a330a03016e547a388e1555b5419dd23c380a2b6ba74744a98d26901b8890628dea3c085deeab5396719ecbe4f27cb18666e8af56808f95ff7facb0361ba8f6eed00"/226, 0x0, 0x3800, 0x0, 0x0, 0xfffffffffffffd57, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xf) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) 15.006317145s ago: executing program 1 (id=8701): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000400)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0x2}, @generic={0x73, 0xa, 0x2, 0xffc0}, @generic={0x63, 0xa, 0x2, 0xffc8}, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0x95}], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x6, @perf_bp={0x0, 0xa}, 0x10c002, 0x89, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000300)={0x2, 0x4e23, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000600)}, 0x0) recvmsg(r2, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x60) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[], 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1e0000000000000002000000ff00000000000000", @ANYRES32, @ANYBLOB='\x00'/15, @ANYRES32=0x0, @ANYBLOB='\x00'/14], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000740)='\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x32}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) 13.56506808s ago: executing program 1 (id=8703): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) socket$kcm(0x10, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x23, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x3, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e0000001801000020786c250000000000588ada401af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000100b0000850000007300000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x3}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @const={0x0, 0x0, 0x0, 0xa, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x46}, 0x28) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400c84c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89ed, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) gettid() bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000a701000000000000850000001b00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) 13.12283598s ago: executing program 0 (id=8707): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x0, 0x65, &(0x7f00000001c0), 0x0, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x23, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000480)=r3) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x400000000005, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, 0x0) write$cgroup_subtree(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB='8-N:0/2'], 0x6a) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="1e0000000500000009000000ffffffff90cb0400", @ANYRES32=r5, @ANYBLOB='\a\x00'/20, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0400000000400000000000000ff8ffffff000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x50) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000e00)=@generic={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x8}, 0x18) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1200000007000000040000000200000000000000", @ANYRES32, @ANYBLOB="000000000000000000f977095f4ba8eed200"/28, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r10, &(0x7f00000001c0), 0x0}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x0, 0x0, &(0x7f0000000980)='GPL\x00', 0x7fffffff, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000cc0)={0x3, 0x1000}, 0x8, 0x10, &(0x7f0000000d00)={0x3, 0x5, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r10, r8, r2, r9, r10, r2, r2], 0x0, 0x10, 0x40}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000500)=@framed={{0x18, 0x2, 0x0, 0x0, 0x5}}, &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, 0x0, 0xfae70cd23e750632, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r11, 0x0, 0xe, 0x0, &(0x7f0000000100)="54ae1f8219560625baa794a469ce", 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xffffffffffffff86) socket$kcm(0xa, 0x922000000003, 0x11) mkdirat$cgroup(r6, &(0x7f0000000200)='syz0\x00', 0x1ff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000011008188040f80ec59acbc0413a181b230000000000100000010e61e0e0027000f00000000800200121f", 0x2e}], 0x1}, 0x0) 12.082468146s ago: executing program 0 (id=8710): socketpair(0x1, 0x2, 0x0, &(0x7f00000004c0)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) socket$kcm(0x2, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@struct={0x2}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x28, 0x0, 0x1}, 0x28) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2a, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x440200, 0x0) sendmsg$inet(r2, &(0x7f0000000640)={&(0x7f0000000000)={0x2a, 0x0, @broadcast}, 0x10, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(r2) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x10, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r0, &(0x7f00000008c0)=ANY=[], 0xee8a) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$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) r5 = 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, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x1f, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x2f00020b, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7515, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.894814115s ago: executing program 4 (id=8718): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$kcm(0x1e, 0x4, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1e, 0x17, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xff000000}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4}}, {{0x6, 0x0, 0xb}, {0x65}}, [@printk={@lld, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xc, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x4}}], {{0x7, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) getpid() r5 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r5, &(0x7f00000025c0)={&(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000002500)=ANY=[@ANYBLOB="2c000000000000000000000007000000008903b80717e8ac1e00017f0000010a0101007f000001e000000100000000001c0000000000000000000000080000", @ANYRES32=0x0, @ANYBLOB="ac14"], 0x50}, 0x20000044) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)={0x8, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r6, 0x747a0000, 0x18}, 0xc) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1f, 0x10, &(0x7f0000000200)=ANY=[@ANYRESHEX=r1, @ANYRES32=r7, @ANYBLOB="0000000000000000b7020000140000181100"/28, @ANYRES32=r8, @ANYBLOB="038c6a4638c9dfb94a12e8dea22a4c45e5d7efc75be98e589ffe43ba30ce3f21c4468123e1b62f37e0788ed6b8739acf8c0ea31b92a775726d6ab5eee5601ebc41a5a5c3f65be16af90c1918bd4308805a584eac37a7819da08c12e00d2452e06a430acc9a448287f2db193350c1938c36f6f8d88d1b7d37d6fdeebd94fd"], &(0x7f00000001c0)='GPL\x00', 0x40000000, 0x0, 0x0, 0x41000, 0x19}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x101d0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) 3.861003746s ago: executing program 0 (id=8719): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4b21, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51af, 0x10100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x643, 0x0, 0x0, 0x1}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @netfilter}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000002000)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x1) mkdirat$cgroup(r2, &(0x7f00000000c0)='syz1\x00', 0x1ff) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102033a00fe08000e40000200875a65969ff57b00ff0200000000000000000001ffaaaaaa"], 0xfdef) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"/2830], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff4f}, 0x48) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$tipc(r8, &(0x7f00000008c0)={&(0x7f00000002c0)=@name={0x1e, 0x2, 0x2, {{0x42, 0x3}}}, 0x10, 0x0}, 0xc000) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYRES16], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r9}, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) 3.066384125s ago: executing program 5 (id=8721): r0 = gettid() (async) r1 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r3 = getpid() sendmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee01}}}], 0x20}, 0x4040800) r4 = getpid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000001d80)="74880fc443cf0d502a393a3f6794480ca18b72e5ba62b213dac39d734bc3c061185e08810bac31867a86d2a0f485524f885648123a14f1b1ea99f240c6cd3827bba2a2fcc7faeaf2eb43f7ba4cd1f313598a0d48dd56cbff163d575289fb0aad425cadb01919b07d5dec75daa360f5ab18c4f4e868d0f40b5628cf3b67b5d24e6884acb0cc3a093ebaa1baf097dfb5f2620f907b1613f1183eb4aa06e7cdc0570fee83848e38c2066b", 0xa9}], 0x2, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, 0xee00}}}], 0x80}, 0x4000002) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000a80)="1d00000033000b12d25a80648c2594f90124fc60100c03400200000000", 0x1d}], 0x1}, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x81, 0x0) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000140)) (async) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6e, 0x1, 0x0, 0x0, 0x0, 0x6337, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext={0x0, 0x3}, 0x80, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xbd0, 0x0, 0xffffffff}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0xfe0, 0xffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x85c, 0x0, @perf_config_ext={0x101}, 0x120ca, 0xeb, 0x0, 0x5, 0x59f4}, 0xffffffffffffffff, 0x0, r7, 0x0) 2.925391349s ago: executing program 0 (id=8722): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x7, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2000000000000030, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x74}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000002a"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x1f, 0x4, &(0x7f00000001c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8d}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.505723479s ago: executing program 5 (id=8723): r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0xfc00, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0xb, 0xfc00}}, @ip_tos_u8={{0x18, 0x29, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1400000034000b43d300ff32a89941e3758c6af5", 0x14}], 0x1}, 0x20000000) r2 = getpid() perf_event_open(&(0x7f00000011c0)={0x4, 0x80, 0x5, 0x6, 0x99, 0xe, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xdc9, 0x1, @perf_bp={&(0x7f0000001140), 0x6}, 0x100, 0xffff, 0x800, 0x5, 0x4b, 0x0, 0x191, 0x0, 0x3, 0x0, 0x2}, r2, 0x4, 0xffffffffffffffff, 0x1) 2.45759491s ago: executing program 4 (id=8724): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006067c09e8fe55a10a0015400400142603600e120800060000001001a8001600a400014003000000036004fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="180000000000000000000000000000007110bc24000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r1, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffffc6e, 0x2, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], 0x0, 0x89, &(0x7f0000000280), 0xb, 0x10, &(0x7f00000002c0), &(0x7f0000000340), 0x8, 0xda, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) 2.325831103s ago: executing program 1 (id=8725): bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0500000003f01f00660000007f00000001000000", @ANYRES32, @ANYRES32], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000540)="0f7b18a8b03e917e0b38439f3032bd89eecde11bcad95bfb425c71f7444d82bca264856cd2750266e01360b618055eb3f90492547e0eed36b7dfe04a95e1b851dc218d31489d4448e56322b4d8716871a081833c04c5011cf92098543b1dd644413957c02256d873e7c47e104aea6b88e4567bb00490d1a45ae279dd80365082016411d6bb8012d4695ff326e261c660d8acaf8f29345a599a6881567a3d7c6a", 0x0, 0xffffffffffffffff, 0x4}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x26e1, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000300)="14000000320081024e81798ead4cb9040c1d0800", 0x14}], 0x1}, 0x20004000) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0xfffffffffffffe64) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x50028, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}, 0x0, 0xfffffffffffffffd, 0xfffffffc, 0x4, 0x6, 0xc07, 0xfffd, 0x0, 0x0, 0x0, 0x8000000000001001}, 0x0, 0x0, 0xffffffffffffffff, 0xc) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x1}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0x8}, 0x94) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x250a, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)=@generic={&(0x7f0000000240)='./file0\x00', r4}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x6, 0x0, 0x100000000000, 0x2220, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_config_ext={0xd12, 0x7}, 0x81, 0x3, 0x1, 0x0, 0x1, 0xc, 0x0, 0x0, 0x10000000, 0x0, 0x3}, 0x0, 0x40000000, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r4, 0x0, 0x42) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f93424fc60", 0x8c0}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x40002040) r5 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x4) sendmsg$inet(r5, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="d8000000150081044e81f782db44b9040a78080206000000040000a118000200ff05000000000e1208000f0100810401a80016ea2400010000005f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e005fffff300d5e1020081b341139fe3cd4032e8edb12d1d2eb0c0ed0bfffdccf85df947e5e0", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4040800) 1.939870213s ago: executing program 5 (id=8726): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000400)=@raw=[@generic={0xb7, 0x2, 0x0, 0x0, 0x2}, @generic={0x73, 0xa, 0x2, 0xffc0}, @generic={0x63, 0xa, 0x2, 0xffc8}, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0x95}], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x6, @perf_bp={0x0, 0xa}, 0x10c002, 0x89, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000300)={0x2, 0x4e23, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000600)}, 0x0) recvmsg(r2, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x60) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[], 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1e0000000000000002000000ff00000000000000", @ANYRES32, @ANYBLOB='\x00'/15, @ANYRES32=0x0, @ANYBLOB='\x00'/14], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000740)='\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x32}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) 1.912965213s ago: executing program 4 (id=8727): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xa402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0x0, 0x7fff, @loopback, 0x2a4}, 0x80, &(0x7f0000000340)=[{&(0x7f00000003c0)='`', 0x1}], 0x1}, 0x1081) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x9900000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.759124147s ago: executing program 1 (id=8728): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0xe59}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x22}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) 1.604006781s ago: executing program 0 (id=8729): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000120c00000004001d000e0000000000001205ae0000005f2e00"], &(0x7f0000000240)=""/155, 0x28, 0x9b, 0x0, 0x4, 0x10000}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000006c0)={r0, 0x20, &(0x7f0000000680)={&(0x7f0000000540)=""/161, 0xa1, 0x0, &(0x7f0000000600)=""/69, 0x45}}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0xe59}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="150a0000000000006111440000c122c64b0000000026a70000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x22}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0x58, &(0x7f0000000700)}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e0000006600816657bb97c9269de9aaec840ef402000000e3bd6efb0105000000000a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[], &(0x7f0000000280)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=0x0], 0x50) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x9b47, 0x20000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x7}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x3}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r5 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r4}, 0x8) write$cgroup_int(r5, &(0x7f00000001c0), 0xfffffdef) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 1.300513208s ago: executing program 4 (id=8730): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x80}, [@call={0x85, 0x0, 0x0, 0xe}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x20000002}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0xa6}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0xc0a, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080307000000e8fea4a1180015000600142603600e120800110000810401120016000a00104005000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 829.584559ms ago: executing program 1 (id=8731): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10d113, 0xac5d, 0xfffffffe, 0x0, 0x2, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x50) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000001a40)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x100010, 0x0, 0x8, 0x0, 0x4000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r2 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r2, &(0x7f00000039c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="39000000140081ae00002c000500015601618575e285af014a31ba377a1b2cc32b38d3aa2a70297400"/57, 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x7, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b7020000001c0000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000006f6400000000000045040400010000001704000001000a00b7040000ff0100006a0a00fe0000000085000000bd000000b70000000000000095000000000000009e17f199a68b06d83298a8cdc21ce784909b849d5550ad857d0454d8877a6db61d69f2ffcaa10350e11cb97c8adf1bc9a0c4eeceb9971e43405d621ffbc9ce000000d8ca56b50d0c010d631f6dde53a9a53608c10556e5734eb84049761451ce540c772e2d9f8004e26f7fcc059c062234d5595f6fbaa187b81d1106000000000fd60000fd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7e43c5cbd80450f859ce8122a79c3e40000b59b0fc46d6cec3c0802882add4e3179bd4a44f231b6d753a7be428ba953df4aece69311687f4122073a236c3a32efa04137d4524847d2638da3261c8162bb7c7824be6195a66d2e17e122040e1100000000928612a29fc691e4f1f7bd053abb885f39381f1759410b1059f05684261f332d606834669b49ec99320ca7712d7e79bd5bf5ed818ecc7640917f6a559a47db608fcf9f6c131b84e41c354c66838f72b9e12d36e996f316f0812ca83efb30c7f6c6d57c4a64590401eec22523dd712c680013e87f649a1ede7142ca9d5d8a8c9f9b440fe4331ad5532c74d9a31a5d737537f7a2caa30581253d14dd3e92af7dc836686365ae01bdec561c0402b67801267a8df97d2f85426a5963d4fa3e26cc05972c162f223f000000d999e80de00fcbcc02d0aed7bb8f7ba337d59c14f39dcd4aad4139ef6425a9367f1bd1467fc6b95a4df7669839771ce9d5788029901e5a79d8b9990ace8f74087f25ad50c46088000000008000"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r3, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001040)={&(0x7f0000000240)=@rc={0x1f, @any, 0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)="c16e095421d34b6caff68d42c4ff69034659601b53198423b19f2cb188f97b2271a81430030f3cc65ef517abd6dd850312e7694b6ac519d65b133c5c98", 0x3d}], 0x1, &(0x7f0000000d00)=[{0x28, 0x10c, 0x3, "8b5777f7748665ace21511fca8617571396c8b4ed8d8b639"}, {0xe8, 0x88, 0x4, "6953343ca669f6b84f3b33ac5f461a1100c99b4660244c0eb4752bcdd1384a7b2035c99242c83d0d6897429aeaf1a9988c160474c63594aead68459f8430997bfb8bebf4951a70259da320f0c0bc700239c72bfaee1a018a0d36739140bad68a58f00b80b7afaae8ac40b240b2d5ffe5a21e988c7b907f38b84bca03f07dc2801d8fe6799f30907b187459911d7d66f8bd5382253171a6794a208e65d68cf70b6b552157d9acc43d280a1341678b28ee11b45371c83b67fcb9116dd9867d1c931ebfe1b8bbe29a42072e1f3a4826ad75d6c3f35dbe"}, {0x58, 0x118, 0x3, "25026d00d9a62993f28d83c5c7e7813ffa248227fa1b51bfd9a77a517df6e22d415623a084aeb9b795eb511a88930ee3ec9cf772723b6df004fe9b8d2774c8383e66d7df"}, {0x78, 0x108, 0x2, "234771bc1ed89d55ad187d7cff4310598010adc566aae2efc186dda76e32fa135c6857d41ffe2b77bb194384452eeedf5f7945ed952fb31a7b891e00635922772f363817ca7f26426b47f92f27189b88d97e9259469ad9588b4826bd3ec94ee86c86aee9cf49"}, {0x20, 0x108, 0x3, "d2ecb532eefc2bf8f3afae9c53"}, {0xb0, 0x5, 0x8, "b7db8eef7fe8d53205ed8d6f5927e911c4462087f3e0be80f29d3ba96177598f01d2faa0e7ba772c4e4aaac147b07db4c5d8ef74bd74c404f98d866e547b6c13f32b9e021d2293b53ad246112cc2e9baa42718797dabb9baca22fa8559a5b95bc91872e93bb025d043d4dade8757c5de66b5ed06b4f17abf6831a53d4938c2297a2561b98292ed9bfc9e3e611cb0ade18472f3cddb2131d1aa095ca4956d"}, {0x90, 0x112, 0x7, "0f89dc8fd8678a3e932b302b5ac2ab566de05cc2ef7f78af9171c2038c31720aa95ebb610eed39f68f02dd4e7e82e88239d5c4de2e32048e184116c8d6535b479918af2109fdb5052a2240dd0d48e24968701f978948b529246b7306d46434fcec0b91bdeb49a0c2e981df7e6c4168f3c2ec672d9fe9a30185"}], 0x340}, 0x2400c080) 829.03741ms ago: executing program 4 (id=8732): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x3, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000009800000095"], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0xe, 0xffffffab, &(0x7f0000000240)="d2ff03066003008cb89e08d988a8", 0x0, 0xa653, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x9) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x14, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x48) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18050000000000000000000000000000791220000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) r5 = getpid() syz_open_procfs$namespace(r5, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000800), &(0x7f00000006c0)=""/194}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0xffffffff, [{0x0, 0x3, 0xfffffffc}]}, @ptr, @restrict={0x0, 0x0, 0x0, 0x6, 0x2}]}}, 0x0, 0x4a}, 0x28) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x81, 0x8, 0x8, 0x0, 0x0, 0x8, 0x2000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000200), 0x4}, 0x10000, 0x6, 0x5, 0x6, 0x5, 0x2, 0x58d, 0x0, 0x68, 0x0, 0x5}, r5, 0x5, r3, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000480)='syzkaller\x00'}, 0x94) r7 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000300)=' ', 0x1}], 0x1}, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r4) sendmsg$kcm(r7, &(0x7f0000000540)={0x0, 0xeffd, 0x0}, 0xc0004) sendmsg$kcm(r7, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={0xffffffffffffffff, 0x0}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20082, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x800000008001, 0x6}, 0x8100, 0xc8, 0xffffffff, 0x0, 0x4, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x2) 784.285611ms ago: executing program 5 (id=8733): r0 = socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x4, 0x3000000, {0x0, 0x2000000, 0x4}}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x2}]}}, 0xffffffffffffffff, 0x3e, 0xb1, 0x2}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x1, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = syz_clone(0xa0800, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780), 0x0) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x9, 0x80, 0xc, 0x99, 0x0, 0x4, 0xfc918, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x5}, 0x3005, 0x5, 0x5, 0x5, 0x0, 0x4, 0x187c, 0x0, 0x8001, 0x0, 0x5414}, r1, 0x2, 0xffffffffffffffff, 0x1) (async) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200), 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x454e, 0x4, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="39000000140081ae10003c000500018311001f9f660fcf066a05acb612f691f3bd3508abca1be6eeb89c44ebb3730800000000000000e92155", 0x39}], 0x1}, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x36}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) (async, rerun: 64) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="180000007600a9dc059f317a9dab00000001000000000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async, rerun: 64) r5 = socket$kcm(0x10, 0x2, 0x4) close(r5) (async) socket$kcm(0x10, 0x400000002, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000b80)={@fallback=r2, 0x5, 0x1, 0x9, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0]}, 0x40) (async) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000740)="5c00000013006bcc9e3be35c6e17aa33074b876c1d0000007ea60864160af36514000cc0080019000900000006001cc00200bc24eab5008000001e618294ff4051f60a84c9f4d4938037e786a6d00010000400000000000000c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) 364.285261ms ago: executing program 33 (id=8700): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005200138718a35a4e00d5859c02"], 0xfe33) recvmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x1e, 0x4, 0x0) syz_clone(0x4eb82100, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x1e, 0x17, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000aaac422c7d774f036f3fe73a2564d71c160ea6de76c63df6936026a9d73d272b602a1c3ffb0242e76a13606f3065c7f3ebe6a5bc81c948d4d98ee3ab60c2b04d778fa53596a7a9b2e0ed27174c6995b70723d9dfc5395cf2253b4f32a00c138b374266fb8aa6bb13b7c32bdaf116f0d077b274c3a8b60ab1c631d7be7925d0a60b51e9168ba16c1e4887e3896e9edfc598668c0be51e1e122ba386a198ea0d5acca4d1eba0a9b69d00"/192, @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc09000000000000b609010000000000650000000000000018010000646c6c2500000000002020207b9af8ff00000000cd9100000000000037010000f8ffffffb702000008000000b70300000000000004000000060000003f93000000000000b5030000000000008500000076000000b7000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x19, &(0x7f0000000400)=ANY=[@ANYBLOB="180000008f000000000000000b00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000086000000bf0900000000000055090100000000009500000000000000bd0a060000000000d500f4ff0100030018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000010000006500000006000000bf91000000000000b702000003000000850000002a000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41100, 0x2f}, 0x21) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$TUNGETFEATURES(r5, 0x5452, &(0x7f00000013c0)) sendmsg$tipc(r5, &(0x7f00000011c0)={&(0x7f0000000380)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x4}}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000003c0)="9d404c1fef6b7091f429301ee30830a27e3e4ef40bc6c0a0c12cd8242722f2f17c6e861074a9d00dd612296066caf9c584ee533f90eaacdf6f006b2eb27b0c7da04d963974eed138b4dbf5cc1350a3ce8526f3ee18c399b5873f6789bce9b9fd0e20637f16e41b6239087fd42abca247b052b6a23924a375a05b25ccdc9380f71cf1f9d400599a994b7b0b9ab623", 0x8e}, {&(0x7f0000000500)="c70a106f042512746813a1b6e659b71e60986e0762cbf8637f815a0f0608e4e963caf49c4aaefc36114eae512419e3731b361aa0122810fe7cdc8ba346a687574c14048bb67e36dadf3b04405ea0fc6c9a3b0d6ac40469b0f2313baf4c6d9667922cd33ed5239c75", 0x68}, {&(0x7f0000000580)="48c5074bde9a72959a0f62ee2221406ccd3a0b634ab96ef94331452414e2562813afe666ee30cc5e1d97f999b1286707d6c2379c131e78e063a5abfa885f9ca477454347477d817c34f56da24ed2ddcfc26cc6931dc17afa89b8a897224b19c238da94ba4fb7bad795e77ce3197a50f708d2eb6a79a58a51cad3b0698f5bf713d842daaab965628eaa2c42f4edc9ffc2e021ae441348e8ddc7e191764baa853fcbf1acbb3721702a29", 0xa9}, {&(0x7f0000000640)="d685418c209b9467a7526f18a00f1648632aebad7750ee14a781b201268717adf4b48e35d6ac08ee658215e5a7e5e98433d26e6451f806e89433a7618f5124ede729670b42a0cd7e5fee2431964fc2cf2fa279f2d17af0df12ac19beb182d09b4b8812856cab967ce36e6ab1214ed19d6683b8756d50c10cc7e75fbb54cd793e4ffe1b4256c42337c27aa00a982a25557beae0eb28025198557946bb4622df", 0x9f}, {&(0x7f0000000700)="0ca9f0d651cebbbe3d2ccf1d8331a9fec839b6c4fa63d369e06a65fa499cc0536afdca687c12f99dacc69d55873e0ff19f781afbc367d900b5fefb9be1867cb9bc5dded2075f980ca5f279560cb1f4", 0x4f}, {&(0x7f00000007c0)="3dec9f4e91a9825ccc98194652407698906ebf31e22b1088edc391fcdf3d0efe75d999a2880bd285fdbc724f50e2ff156a1a989e665d23eb25cafdb7081a816ac957a424df5e57163f427f34003f6c25873c276fb09e441766b5639955faca1df19b58ecdef85d2c946248254eb1fc88f8da5fd942dda0b6095f7e07ad9a3764aa868f099819890bc44a5fd01a430f5bbb13d81958dbebea71d303531e8b035ca1f7c190d2fd880ace9c93d548ad268f37", 0xb1}, {&(0x7f0000000a00)="2a824c85906abe551b21f8556ff7222f682e54d83c320ca653e96b9574c228451c4163249bab1f5d7e177c7eacb1cf6b42c6fcca5d97ef396677f9753a5298d78551e019a4a79569e6185d33a3211a4fdc1989d9e7e6f95a83d127ba1d0480bc0f0ca30c14742f3c916c03ae7225290fe99d02a5706aa6aa762f3517d161431248135c9c59ae2601ab47f5d75845c45104c8ecce1868beea8108dd628c779bb76dc73c1ef7d1b8cbde857f381633f75f9121c86df3da5539", 0xb8}, {&(0x7f0000000ac0)="eab98603ff3f4e11fe3babaaab50395e74d9e7ee065af4dec73e200c73bc3cd00d10b274f48baefe31f1adce92a289a86053c2fc6c4cff3d7b3c96c0ea7c859645fd6e76207ff72f1e5a906cc377c19ff80a2776ac654441fd0761060add2ea664000574059ed3df76260ecf722a0b5ed9e636ceef2c7cfdb7f214ea6e5c9a59d342d0e891e6", 0x86}], 0x8, 0x0, 0x0, 0x4735db9554ef11fb}, 0x20000000) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) getpid() write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x101d0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="b702000000000080bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000001e6400000000000045040400010000001704000001000a00b7040000000100006a0af2fe00000000850000001a000000b70000000000000095000000000000008e17f199a68b061b93d83298a8cdda1ce784909b849d5550ad855dab54d8877a6db61d69f2ffcaa10350e11cb97ce8df1bc9a0c4eeceb9971e43405d621ffbc9b0d8ca56b50f0c010d631f6dbc8486bc5d5bf2ca8285056892db03cf1c62d57c08a90b189d190c341035de53a9a53608c10556e5734eb84049761451ce540c772e069f80cb201b2de17dfdb4b60939d5d6aed4062049b87e03e2cd18a77dda613e0c64497fcc059c062234d5595f6fbaa187b81d1106000000000f0000fd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7480884bd8000000000000000b91c61bd99dc89f12907af7dccd106cb937b450f859ce8292a79c3e40000b59b0fc46d6cec3c080a882add4e1179bd4a44f231a2d73148be4248cdc138408ba953df4aece69311687f4122073a236c3a32efa04137d46f0247d2638da3261c8162bb7c7824be6195a66d2e17e122040e11001131ce319045e5b3334e68475ac3f46aa2837f9004600daded9b19b35eebe52613c346e255421b23a278fd00004270b1cd5fc9aa2286ccca37db965d9dd366598f5ec993cb0cf127e2a46cfbdf63eea190d86a4d1b75ae98480100bd5828954a7d093a54f7e75b3753508ca3c41685d1e407315e59d626c23b3f89a926e9382966853774e7dd1f1a2177cdf2802237c177d543e8da47a01f05e113e53518270239b69c117e2637c31085f4d8a596b6edab26afaf6605b231199f38a6fc7eb83714387450ea18eafbace8eec18a4b2c442e7b88a7611c1283bec84e1715fb9f4fcaf52c08058fc4f21c0ad71adabdd850aed3eeec6eaab347bdf474e17b9aa345d1e6e3bb83f90230bdf53e7d0e5c3f914d905422b83f30936674ba8f0bffaf2305c0972df71fe5f4e01506471e897bced7798509e64df360d95f9a4099f86438ac2bbcbdbd1d9db21a1d5c065567fd70aae68096827fa5c2d9bd20292344c7dcf6241447cfbb05b5d0fdb4e08afbac5397b64aa369922ed7ed8918f97294b6854210d2b93aaf92159dbaa2f186d4a420c68d6baf1c31de4f0bf478bfd51bb1e96ea849a80ae5a89be7e38474c7aade344d68324f9e12a6b9770e6bd12ae69efffaee58040753701af84c2924c1b5aea1650f42c9ae9820a33095f062fb88313d035ea405515a61a4be64f9fa0985c5be592090cc48291004609fdac2ab6100000000000000a84570c7c00d647daf8af334050b61e9b2d3f0adad1d1ff47be19b8da2799e9ecef8efabe73f92dbd0760f8bbd9c590bd1371e2b5d9a2ea2190f5e4f5cd641cdfe5d89f84a368ef7e6ff1eacdc0ec9e97b8f9c9e314661ea0aa8a104008d188b66b3a4aedeed9df4238a08fc2fb1007233cc2c87fcaa0cccd8ec03444471c1dd660c87acc17bff740d199a7c0c52c63c0408b5158e0000000c275eedb02f141113cf2c55b2c08c2c68cc99d2bb5840fba332e1c82862ec9b90106248f81d32a47ac94ddee815dba8aeb5d3121cf247a81aef7805b020e9eec44cbe3055be69fe066824ba2292b9cdce41635fc00df96fb10a3a8cc60c4a76c65ebbb0640e0a29de94edf5cbefac1c5fa96e7080af804b22cabce10ea52f1018527f4aa39cdafa3eff63de2a7f50d042667820f6f86f276afb2b8134301e031351ee13013137e9d5cec0c84d7e3f82c6fd12eb98f9ea654bcb9ce59a2015183c6e65bb0537e611b830d74c30fb8207fca0990acdbb51e4e234026e00000000b3ebae3eb52c140953a350fcf0124b1a30b1afc29ea56f8413686d912eb8118d73ef9c6d3843ebcb555301c0205dd3bd9b1d742e334319c8979c322e92"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r6, 0x0, 0xe, 0x0, &(0x7f0000001200)="08dce9207f81acf0804aa382844326117709075d10f08ffc6ace16ef3722ad9563a0fbf7a8b69c15a84f13a5d3aa5fa45c5eaabb65242419b3427ab91a4f2bc62d60f02408b711170b0c551e0fa7d665da8ba1a9b63084d634772d96fcc352298b0a11d30fbbadfbfa8e4f4fc98e718555637ee004913bd814f43db59965b5d75453e2c43e7371e2cfd10fae2f9d7b32ac0a9116a330a03016e547a388e1555b5419dd23c380a2b6ba74744a98d26901b8890628dea3c085deeab5396719ecbe4f27cb18666e8af56808f95ff7facb0361ba8f6eed00"/226, 0x0, 0x3800, 0x0, 0x0, 0xfffffffffffffd57, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xf) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) 312.560512ms ago: executing program 5 (id=8735): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x2000, 0x7ffc, 0x4, 0xffffffffffffffff, 0x2}, 0x50) 115.390127ms ago: executing program 4 (id=8736): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x115046, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f0000000cc0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/pid_for_children\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)={0x5}, 0x8) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1a20fe00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000540)='(pu&00\t||') socketpair(0x1, 0x1, 0x0, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x356}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$sock_attach_bpf(r6, 0x0, 0x32, 0x0, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)=@o_path={&(0x7f0000000200)='./file0\x00', 0x0, 0x18, r5}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r2, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000840)=[0x0, 0x0, 0x0], 0x0, 0xf4, &(0x7f0000000980)=[{}, {}], 0x10, 0x10, &(0x7f00000009c0), &(0x7f0000000a00), 0x8, 0x73, 0x8, 0x8, &(0x7f0000000a40)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c00)={0x11, 0x2a, &(0x7f0000000d40)=ANY=[@ANYBLOB="180000009f0f0000000000000500000018110000", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0000000004000000950000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000184100000100000000000000000000008500000085000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020000008500000006000000064003000300000018140000", @ANYRES32=r7, @ANYBLOB="000000000000000085100000f8ffffffbf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000780)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x12, '\x00', r8, 0x0, r4, 0x8, &(0x7f0000000bc0)={0xa, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xb, 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="180200000000000000000000030000008500000027000000850000002300000095000000000000005ab7deb635fe3851d5fb7fa3afef5167261573af06531957143e669d786a1f0419528f3c08071d47986f48441192ee91db68d5b1ce7991794fadf5d155e38e3cb9a4331fa0fc680e3661682e45210bb8420ff799c6515094ccebb85b675fa7c7115a1c383aab1aa5237c"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r9, 0x0, 0xe, 0x0, &(0x7f0000000340)="348b4d157b8ab1d21f8218e3c736", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r10 = socket$kcm(0x10, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000002c40)={0x8, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000880)="d80000001e0081054e81f78206000000000000000a0014260360cf9808000f00245bde1625fcb8b20800094014000000035c0461c1d67f6f94007134cf6efb8000d74748420a963aa007a290457f01898102e807ad522a4807f13af8030ab316277ce07bbace8017cbec4c2ee5a7cef4090000001fb791433a5ee4ce1b14d6d930dfe1d9d322fe7c9f8716a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad909d5e1ca9781ed0bffece0b42a9eca0200e6d5d40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x40800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) recvmsg$kcm(r10, &(0x7f0000001ec0)={0x0, 0x0, 0x0}, 0x10020) 59.097998ms ago: executing program 1 (id=8737): socketpair(0x1, 0x2, 0x0, &(0x7f00000004c0)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) socket$kcm(0x2, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@struct={0x2}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x28, 0x0, 0x1}, 0x28) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2a, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x440200, 0x0) sendmsg$inet(r2, &(0x7f0000000640)={&(0x7f0000000000)={0x2a, 0x0, @broadcast}, 0x10, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(r2) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x10, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r0, &(0x7f00000008c0)=ANY=[], 0xee8a) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$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) r5 = 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, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x1f, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x2f00020b, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7515, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 298.31µs ago: executing program 0 (id=8738): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x76341, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x4, 0x8, 0xb, 0x10, 0xffffffffffffffff, 0x3}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000800000085000000b000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(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$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) close(0xffffffffffffffff) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x8}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000000000000850000008600000018010000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000003000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r7, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfa019fe45d308098ee68888a8", 0x0, 0x8200aded, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0x6}, {0x74, 0x40}, {0x6, 0x0, 0x0, 0x2}]}) 0s ago: executing program 5 (id=8739): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0xe59}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x22}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) kernel console output (not intermixed with test programs): 55.515662][T23367] team0 (unregistering): Port device team_slave_0 removed [ 1455.605917][T23367] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1455.627674][T23367] device bond_slave_1 left promiscuous mode [ 1456.211709][T23367] bond0 (unregistering): (slave team0): Releasing backup interface [ 1456.220452][T23367] device team0 left promiscuous mode [ 1456.257601][T23367] bond0 (unregistering): Released all slaves [ 1456.325527][T29531] netlink: 'syz.1.6909': attribute type 1 has an invalid length. [ 1456.352583][T29531] netlink: 152 bytes leftover after parsing attributes in process `syz.1.6909'. [ 1456.461185][T29345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1456.505623][T29345] 8021q: adding VLAN 0 to HW filter on device team0 [ 1456.538504][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1456.559418][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1456.629334][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1456.665717][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1456.695146][T23372] bridge0: port 1(bridge_slave_0) entered blocking state [ 1456.702447][T23372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1456.778033][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1456.811291][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1456.824809][T23372] bridge0: port 2(bridge_slave_1) entered blocking state [ 1456.832157][T23372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1456.934439][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1456.993608][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1457.028631][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1457.065230][T29557] C: renamed from team_slave_0 [ 1457.145224][T29557] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6912'. [ 1457.187558][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1457.225592][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1457.305621][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1457.355492][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1457.393396][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1457.444286][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1457.484791][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1457.526488][T29565] netlink: 152 bytes leftover after parsing attributes in process `syz.0.6915'. [ 1457.608439][T29564] netlink: 'syz.0.6915': attribute type 10 has an invalid length. [ 1458.043203][T29564] team0 (unregistering): Port device C removed [ 1458.105644][T29564] team0 (unregistering): Port device team_slave_1 removed [ 1458.178901][T29564] team0 (unregistering): Port device batadv0 removed [ 1458.238747][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1458.248458][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1458.275933][T29345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1458.299263][T29569] netlink: 'syz.3.6916': attribute type 1 has an invalid length. [ 1458.328195][T29569] netlink: 152 bytes leftover after parsing attributes in process `syz.3.6916'. [ 1458.572268][T29580] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.6918'. [ 1458.627300][T29580] bridge_slave_1: default FDB implementation only supports local addresses [ 1459.153601][ T4280] Bluetooth: hci4: ACL packet for unknown connection handle 0 [ 1459.215285][T29597] netlink: 'syz.3.6923': attribute type 1 has an invalid length. [ 1459.237224][T29597] netlink: 152 bytes leftover after parsing attributes in process `syz.3.6923'. [ 1459.384394][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1459.393949][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1459.548193][T29345] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1460.084760][T29623] netlink: 'syz.0.6930': attribute type 1 has an invalid length. [ 1460.118746][T29623] netlink: 152 bytes leftover after parsing attributes in process `syz.0.6930'. [ 1460.134030][T29621] netlink: 'syz.1.6939': attribute type 1 has an invalid length. [ 1460.150141][T29621] netlink: 152 bytes leftover after parsing attributes in process `syz.1.6939'. [ 1461.005885][T29640] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.6934'. [ 1461.069298][T29640] bridge_slave_1: default FDB implementation only supports local addresses [ 1461.208413][T29633] sctp: [Deprecated]: syz.2.6932 (pid 29633) Use of int in max_burst socket option deprecated. [ 1461.208413][T29633] Use struct sctp_assoc_value instead [ 1461.423982][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1461.433649][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1461.471048][T29345] device veth0_vlan entered promiscuous mode [ 1461.567141][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1461.576121][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1461.586578][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1461.626697][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1461.643072][T29345] device veth1_vlan entered promiscuous mode [ 1461.876803][T29345] device veth0_macvtap entered promiscuous mode [ 1461.955265][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1462.001893][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1462.049503][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1462.071539][T29345] device veth1_macvtap entered promiscuous mode [ 1462.148559][T29345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1462.214883][T29345] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.254893][T29345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1462.288061][T29345] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.323389][T29345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1462.348713][T29345] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.385233][T29345] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1462.546224][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1462.559974][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1462.574628][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1462.588394][T29345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1462.642027][T29345] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.652217][T29345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1462.669817][T29345] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.687425][T29345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1462.731164][T29345] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.764167][T29345] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1462.787833][T29345] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.800229][T29345] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1462.838225][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1462.866041][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1462.883516][T29345] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1462.923474][T29345] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1462.951479][T29345] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1462.969077][T29345] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1463.176042][T21540] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1463.237029][T21540] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1463.282723][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1463.343050][T21540] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1463.387707][T21540] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1463.395404][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1463.623683][T29677] netlink: 'syz.2.6944': attribute type 1 has an invalid length. [ 1463.693113][T29677] netlink: 152 bytes leftover after parsing attributes in process `syz.2.6944'. [ 1464.058734][T29690] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.6949'. [ 1464.302872][T29674] device syzkaller0 entered promiscuous mode [ 1464.911270][T14083] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1464.937226][T14083] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1464.945996][T14083] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1464.954544][T14083] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1464.962574][T14083] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1464.971514][T14083] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1467.063324][T14083] Bluetooth: hci1: command 0x0409 tx timeout [ 1468.786591][T29708] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.6951'. [ 1468.802539][T29708] bridge_slave_1: default FDB implementation only supports local addresses [ 1469.006118][T23367] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1469.130690][T23367] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1469.141726][T14083] Bluetooth: hci1: command 0x041b tx timeout [ 1469.319143][T23367] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1469.403442][T29705] chnl_net:caif_netlink_parms(): no params data found [ 1469.493148][T23367] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1470.333585][T29746] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.6959'. [ 1470.548472][T29757] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.6963'. [ 1470.589106][T29757] bridge_slave_1: default FDB implementation only supports local addresses [ 1470.896710][T29764] netlink: 'syz.4.6964': attribute type 1 has an invalid length. [ 1470.948826][T29764] netlink: 152 bytes leftover after parsing attributes in process `syz.4.6964'. [ 1470.995421][T29772] netlink: 'syz.0.6966': attribute type 10 has an invalid length. [ 1471.037104][T29772] netlink: 14 bytes leftover after parsing attributes in process `syz.0.6966'. [ 1471.077774][T29772] openvswitch: netlink: Flow key attr not present in new flow. [ 1471.105370][T29705] bridge0: port 1(bridge_slave_0) entered blocking state [ 1471.113218][T29705] bridge0: port 1(bridge_slave_0) entered disabled state [ 1471.146552][T29705] device bridge_slave_0 entered promiscuous mode [ 1471.217327][T14083] Bluetooth: hci1: command 0x040f tx timeout [ 1471.225869][T29705] bridge0: port 2(bridge_slave_1) entered blocking state [ 1471.236857][T29705] bridge0: port 2(bridge_slave_1) entered disabled state [ 1471.282427][T29705] device bridge_slave_1 entered promiscuous mode [ 1471.357376][T23367] device 0 left promiscuous mode [ 1471.423000][T29782] netlink: 'syz.0.6968': attribute type 3 has an invalid length. [ 1471.455905][T29782] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.6968'. [ 1471.466729][T29705] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1471.520700][T29705] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1471.584209][T29787] netlink: 'syz.0.6968': attribute type 21 has an invalid length. [ 1471.983018][T29705] team0: Port device team_slave_0 added [ 1472.333533][T29801] netlink: 'syz.0.6972': attribute type 27 has an invalid length. [ 1472.365518][T29705] team0: Port device team_slave_1 added [ 1472.655533][T29705] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1472.709351][T29705] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1472.808246][T29705] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1473.010602][T29811] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.6975'. [ 1473.073378][T29811] bridge_slave_1: default FDB implementation only supports local addresses [ 1473.126202][T29705] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1473.141782][T29705] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1473.258043][T29826] netlink: 60 bytes leftover after parsing attributes in process `syz.4.6976'. [ 1473.280315][T29705] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1473.297067][T14083] Bluetooth: hci1: command 0x0419 tx timeout [ 1473.541607][T29834] netlink: 'syz.0.6978': attribute type 3 has an invalid length. [ 1473.564691][T29826] netlink: 60 bytes leftover after parsing attributes in process `syz.4.6976'. [ 1473.581336][T29834] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.6978'. [ 1473.768962][T29705] device hsr_slave_0 entered promiscuous mode [ 1473.803620][T29705] device hsr_slave_1 entered promiscuous mode [ 1473.823390][T29705] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1473.837007][T29705] Cannot create hsr debugfs directory [ 1473.908780][T29829] netlink: 60 bytes leftover after parsing attributes in process `syz.4.6976'. [ 1476.167392][T23367] device hsr_slave_0 left promiscuous mode [ 1476.238249][T23367] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1476.250657][T23367] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1476.289340][T23367] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1476.318422][T23367] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1476.358095][T23367] bridge0: port 3(hsr0) entered disabled state [ 1476.524274][T23367] device bridge_slave_0 left promiscuous mode [ 1476.537163][T23367] bridge0: port 1(bridge_slave_0) entered disabled state [ 1476.651190][T23367] device veth0_macvtap left promiscuous mode [ 1476.687435][T23367] device veth1_vlan left promiscuous mode [ 1479.787217][T29917] netlink: 144 bytes leftover after parsing attributes in process `syz.0.6998'. [ 1480.016738][T29705] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1480.095836][T29705] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1480.181795][T29705] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1480.209099][T29705] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1480.571756][T29705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1480.659824][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1480.679691][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1480.729814][T29705] 8021q: adding VLAN 0 to HW filter on device team0 [ 1480.812670][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1480.850136][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1480.888077][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 1480.895443][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1480.904214][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1480.928220][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1480.945366][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1480.986343][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 1480.993619][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1481.059442][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1481.087782][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1481.119597][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1481.160397][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1481.183069][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1481.204775][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1481.234213][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1481.255712][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1481.279358][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1481.299623][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1481.328672][T29948] netlink: 'syz.4.7007': attribute type 9 has an invalid length. [ 1481.353518][T29948] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.7007'. [ 1481.353885][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1481.449533][T29705] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1481.468588][T29954] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.7006'. [ 1481.521006][T29954] netlink: 4888 bytes leftover after parsing attributes in process `syz.0.7006'. [ 1481.923727][T29974] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.7011'. [ 1482.545344][T29987] netlink: 'syz.1.7014': attribute type 2 has an invalid length. [ 1482.602986][T29987] netlink: 'syz.1.7014': attribute type 8 has an invalid length. [ 1482.679754][T29987] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7014'. [ 1482.831174][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1482.846398][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1482.888630][T29705] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1483.000374][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1483.019602][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1483.096713][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1483.132237][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1483.169209][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1483.180878][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1483.191611][T29994] netlink: 'syz.4.7016': attribute type 1 has an invalid length. [ 1483.234071][T29994] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7016'. [ 1483.277554][T29705] device veth0_vlan entered promiscuous mode [ 1483.381277][T29705] device veth1_vlan entered promiscuous mode [ 1483.528574][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1483.559282][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1483.581482][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1483.600448][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1483.651359][T29705] device veth0_macvtap entered promiscuous mode [ 1483.698759][T29705] device veth1_macvtap entered promiscuous mode [ 1483.766811][T29705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1483.826970][T29705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.870002][T29705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1483.897311][T29705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.916987][T29705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1483.968559][T29705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1484.016465][T29705] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1484.044430][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1484.061138][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1484.091273][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1484.123930][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1484.166470][T29705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1484.199091][T29705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1484.217268][T29705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1484.228669][T29705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1484.249629][T29705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1484.270637][T29705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1484.288479][T29705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1484.314738][T29705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1484.355475][T29705] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1484.381930][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1484.401222][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1484.419094][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.425530][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.454637][T29705] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.504158][T29705] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.530758][T29705] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.559066][T29705] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1485.148373][T30042] delete_channel: no stack [ 1485.279511][ T6198] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1485.297046][ T6198] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1485.327319][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1485.403585][T21540] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1485.432573][T21540] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1485.535373][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1485.624577][T30062] netlink: 'syz.4.7029': attribute type 1 has an invalid length. [ 1485.677331][T30062] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7029'. [ 1485.896171][T30065] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.6947'. [ 1485.973288][T30065] bridge_slave_1: default FDB implementation only supports local addresses [ 1487.260418][ T4280] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1487.271015][ T4280] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1487.287599][ T4280] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1487.317236][ T4280] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1487.340074][ T4280] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1487.347999][ T4280] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1487.448245][ T6198] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1487.790300][ T6198] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1488.130465][ T6198] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1488.505358][ T6198] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1488.562879][T30107] netlink: 'syz.3.7037': attribute type 10 has an invalid length. [ 1488.621255][T30107] netlink: 55 bytes leftover after parsing attributes in process `syz.3.7037'. [ 1489.014104][T30080] chnl_net:caif_netlink_parms(): no params data found [ 1489.305031][T30115] netlink: 'syz.4.7040': attribute type 1 has an invalid length. [ 1489.327616][T30115] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7040'. [ 1489.387355][ T4280] Bluetooth: hci2: command 0x0409 tx timeout [ 1489.618153][T30080] bridge0: port 1(bridge_slave_0) entered blocking state [ 1489.625446][T30080] bridge0: port 1(bridge_slave_0) entered disabled state [ 1489.751499][T30080] device bridge_slave_0 entered promiscuous mode [ 1489.799715][ T6198] tipc: Left network mode [ 1489.957597][T30080] bridge0: port 2(bridge_slave_1) entered blocking state [ 1489.973327][T30080] bridge0: port 2(bridge_slave_1) entered disabled state [ 1490.008556][T30080] device bridge_slave_1 entered promiscuous mode [ 1490.103579][T30080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1490.157826][T30120] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.7041'. [ 1490.429378][T30080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1490.961326][T30080] team0: Port device team_slave_0 added [ 1490.992943][T30080] team0: Port device team_slave_1 added [ 1491.199230][T30080] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1491.227115][T30080] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1491.302084][T30080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1491.366755][T30080] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1491.380009][T30080] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1491.457868][ T4280] Bluetooth: hci2: command 0x041b tx timeout [ 1491.551233][T30080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1491.880550][T30080] device hsr_slave_0 entered promiscuous mode [ 1491.957509][T30080] device hsr_slave_1 entered promiscuous mode [ 1491.965348][T30080] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1491.987066][T30080] Cannot create hsr debugfs directory [ 1493.537025][ T4280] Bluetooth: hci2: command 0x040f tx timeout [ 1494.114300][ T6198] device hsr_slave_0 left promiscuous mode [ 1494.144877][ T6198] device hsr_slave_1 left promiscuous mode [ 1494.158653][ T6198] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1494.197118][ T6198] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1494.325982][T30215] netlink: 'syz.1.7061': attribute type 29 has an invalid length. [ 1494.353793][ T6198] device veth1_macvtap left promiscuous mode [ 1494.367407][ T6198] device veth0_macvtap left promiscuous mode [ 1494.373624][ T6198] device veth1_vlan left promiscuous mode [ 1494.417300][ T6198] device veth0_vlan left promiscuous mode [ 1495.028750][ T6198] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1495.626300][ T4280] Bluetooth: hci2: command 0x0419 tx timeout [ 1496.307656][ T6198] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1496.539507][ T6198] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1496.606623][ T6198] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1496.666798][ T6198] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 1496.966478][ T6198] bond0 (unregistering): Released all slaves [ 1497.016047][T30215] netlink: 'syz.1.7061': attribute type 29 has an invalid length. [ 1497.200631][T30080] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1497.260630][T30080] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1497.311503][T30080] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1497.422438][T30080] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1498.085485][T30080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1498.329253][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1498.355992][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1498.394354][T30080] 8021q: adding VLAN 0 to HW filter on device team0 [ 1498.474713][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1498.518221][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1498.548374][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 1498.555577][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1498.607074][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1498.664254][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1498.676710][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1498.707731][T21540] bridge0: port 2(bridge_slave_1) entered blocking state [ 1498.714915][T21540] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1498.752412][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1498.784832][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1498.821158][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1498.843697][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1498.919099][T30271] netlink: 'syz.4.7072': attribute type 1 has an invalid length. [ 1498.947279][T30271] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7072'. [ 1498.971971][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1498.997719][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1499.041098][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1499.086135][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1499.126829][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1499.163655][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1499.202721][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1499.221175][T30080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1499.940234][T30292] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7075'. [ 1500.681300][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1500.690374][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1500.726116][T30080] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1500.847344][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1500.867439][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1501.030674][T30080] device veth0_vlan entered promiscuous mode [ 1501.071324][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1501.092594][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1501.118570][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1501.134285][T30315] netlink: 'syz.3.7080': attribute type 9 has an invalid length. [ 1501.188501][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1501.206657][T30315] netlink: 399 bytes leftover after parsing attributes in process `syz.3.7080'. [ 1501.254134][T30080] device veth1_vlan entered promiscuous mode [ 1501.357049][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1501.365483][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1501.458292][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1501.478707][ T6198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1501.519407][T30080] device veth0_macvtap entered promiscuous mode [ 1501.559347][T30080] device veth1_macvtap entered promiscuous mode [ 1501.658559][T30080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1501.707052][T30080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1501.777439][T30080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1501.831346][T30080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1501.833049][T14083] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1501.852942][T14083] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1501.861785][T14083] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1501.876088][T14083] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1501.884787][ T4278] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1501.893040][ T4278] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1501.967332][T30080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1502.019611][T30080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.071792][T30080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1502.121875][T30080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.175782][T30080] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1502.240316][T30080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1502.280093][T30080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.311476][T30080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1502.366312][T30080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.395012][T30080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1502.435833][T30080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.475553][T30080] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1502.521171][T30080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.565728][T30080] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1502.664589][T30346] netlink: 'syz.3.7085': attribute type 1 has an invalid length. [ 1502.680744][T30346] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7085'. [ 1502.702459][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1502.725728][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1502.751501][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1502.775485][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1502.805828][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1502.836589][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1502.939977][T30080] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1502.972822][T30080] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1503.018360][T30080] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1503.048692][T30080] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1503.590907][T21540] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1503.614265][T21540] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1503.699870][T30332] chnl_net:caif_netlink_parms(): no params data found [ 1503.754423][T30363] netlink: 'syz.4.7089': attribute type 2 has an invalid length. [ 1503.801118][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1503.907435][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1503.915338][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1503.937181][ T4278] Bluetooth: hci4: command 0x0409 tx timeout [ 1504.334074][ T6198] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1504.382304][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1504.457215][T30386] netlink: 184 bytes leftover after parsing attributes in process `syz.4.7094'. [ 1504.652257][ T6198] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1504.774236][ T6198] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1504.808473][T30332] bridge0: port 1(bridge_slave_0) entered blocking state [ 1504.815671][T30332] bridge0: port 1(bridge_slave_0) entered disabled state [ 1504.862577][T30332] device bridge_slave_0 entered promiscuous mode [ 1505.006420][ T6198] device netdevsim0 left promiscuous mode [ 1505.037773][ T6198] bridge0: port 3(netdevsim0) entered disabled state [ 1505.094082][ T6198] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1505.145491][T30332] bridge0: port 2(bridge_slave_1) entered blocking state [ 1505.168822][T30332] bridge0: port 2(bridge_slave_1) entered disabled state [ 1505.205114][T30332] device bridge_slave_1 entered promiscuous mode [ 1505.238927][T30399] netlink: 'syz.1.7095': attribute type 10 has an invalid length. [ 1505.256628][T30399] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7095'. [ 1505.288630][T30399] device bond0 entered promiscuous mode [ 1505.315504][T30399] device bond_slave_0 entered promiscuous mode [ 1505.349244][T30399] device bond_slave_1 entered promiscuous mode [ 1505.514704][T30399] team0: Port device bond0 removed [ 1505.594224][T30332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1505.654659][T30332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1505.894438][T30332] team0: Port device team_slave_0 added [ 1506.017376][ T4278] Bluetooth: hci4: command 0x041b tx timeout [ 1506.070951][T30332] team0: Port device team_slave_1 added [ 1506.201661][T30332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1506.225105][T30332] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1506.309420][T30332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1506.347741][T30332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1506.389605][T30332] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1506.436265][T30435] netlink: 'syz.4.7102': attribute type 1 has an invalid length. [ 1506.494334][T30332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1506.505990][T30435] netlink: 83992 bytes leftover after parsing attributes in process `syz.4.7102'. [ 1506.766226][ T6198] tipc: Left network mode [ 1506.808890][T30332] device hsr_slave_0 entered promiscuous mode [ 1507.068448][T30332] device hsr_slave_1 entered promiscuous mode [ 1507.086368][T30332] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1507.106662][T30332] Cannot create hsr debugfs directory [ 1508.098852][ T4278] Bluetooth: hci4: command 0x040f tx timeout [ 1508.362860][T30471] netlink: 'syz.1.7108': attribute type 1 has an invalid length. [ 1508.442217][T30471] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7108'. [ 1509.434377][T30332] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1509.557477][T30485] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.7112'. [ 1509.727857][T30332] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1509.758257][T30332] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1509.865278][T30332] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1510.177191][ T4278] Bluetooth: hci4: command 0x0419 tx timeout [ 1511.571089][T30332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1511.602883][T30528] netlink: 'syz.3.7120': attribute type 10 has an invalid length. [ 1511.660726][T30528] netlink: 2 bytes leftover after parsing attributes in process `syz.3.7120'. [ 1511.701703][T30528] device bond0 entered promiscuous mode [ 1511.723484][T30528] device bond_slave_0 entered promiscuous mode [ 1511.752349][T30528] device bond_slave_1 entered promiscuous mode [ 1511.774244][T30528] bridge0: port 3(bond0) entered blocking state [ 1511.804568][T30528] bridge0: port 3(bond0) entered disabled state [ 1511.850141][T30528] bridge0: port 3(bond0) entered blocking state [ 1511.857104][T30528] bridge0: port 3(bond0) entered forwarding state [ 1512.029309][T30531] bridge0: port 2(bridge_slave_1) entered disabled state [ 1512.037151][T30531] bridge0: port 1(bridge_slave_0) entered disabled state [ 1512.206639][T30532] bridge0: port 2(bridge_slave_1) entered blocking state [ 1512.214317][T30532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1512.222787][T30532] bridge0: port 1(bridge_slave_0) entered blocking state [ 1512.230487][T30532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1512.506299][T30532] device bridge0 entered promiscuous mode [ 1512.556620][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1512.579634][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1512.643638][T30332] 8021q: adding VLAN 0 to HW filter on device team0 [ 1512.710351][ T6198] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1512.741183][ T6198] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1512.790313][ T6198] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1512.837570][ T6198] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1512.882342][ T6198] device bridge_slave_0 left promiscuous mode [ 1512.917449][ T6198] bridge0: port 1(bridge_slave_0) entered disabled state [ 1513.140952][ T6198] device veth1_vlan left promiscuous mode [ 1513.157242][ T6198] device veth0_vlan left promiscuous mode [ 1516.152626][T30540] netlink: 'syz.1.7125': attribute type 1 has an invalid length. [ 1516.161492][T30540] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7125'. [ 1516.195142][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1516.204499][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1516.213256][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 1516.221018][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1516.230009][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1516.239175][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1516.248654][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 1516.255808][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1516.277262][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1516.430896][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1516.447866][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1516.509316][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1516.531082][T30573] FAULT_INJECTION: forcing a failure. [ 1516.531082][T30573] name failslab, interval 1, probability 0, space 0, times 0 [ 1516.556130][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1516.586376][T30573] CPU: 1 PID: 30573 Comm: syz.3.7130 Not tainted syzkaller #0 [ 1516.593942][T30573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1516.604055][T30573] Call Trace: [ 1516.607380][T30573] [ 1516.610448][T30573] dump_stack_lvl+0x188/0x24e [ 1516.615194][T30573] ? show_regs_print_info+0x12/0x12 [ 1516.618986][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1516.620871][T30573] ? load_image+0x410/0x410 [ 1516.620918][T30573] ? __might_sleep+0xd0/0xd0 [ 1516.637452][T30573] ? __lock_acquire+0x7c40/0x7c40 [ 1516.642560][T30573] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1516.648605][T30573] should_fail_ex+0x390/0x4c0 [ 1516.653441][T30573] should_failslab+0x5/0x20 [ 1516.658008][T30573] slab_pre_alloc_hook+0x59/0x300 [ 1516.663063][T30573] ? lockdep_hardirqs_on+0x94/0x140 [ 1516.668290][T30573] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 1516.674135][T30573] __kmem_cache_alloc_node+0x4f/0x270 [ 1516.679546][T30573] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 1516.685394][T30573] __kmalloc+0xa3/0x240 [ 1516.689605][T30573] ? __kmalloc+0x2/0x240 [ 1516.693975][T30573] tomoyo_realpath_from_path+0xe2/0x5c0 [ 1516.699568][T30573] ? tomoyo_domain+0xd2/0x120 [ 1516.704290][T30573] ? tomoyo_path_number_perm+0x205/0x650 [ 1516.710160][T30573] tomoyo_path_number_perm+0x22f/0x650 [ 1516.715668][T30573] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1516.721166][T30573] ? ksys_write+0x1ce/0x260 [ 1516.725738][T30573] ? __fget_files+0x28/0x460 [ 1516.730375][T30573] security_file_ioctl+0x6c/0xa0 [ 1516.735358][T30573] __se_sys_ioctl+0x48/0x170 [ 1516.739988][T30573] do_syscall_64+0x4c/0xa0 [ 1516.744447][T30573] ? clear_bhb_loop+0x60/0xb0 [ 1516.749161][T30573] ? clear_bhb_loop+0x60/0xb0 [ 1516.753959][T30573] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1516.759883][T30573] RIP: 0033:0x7f7c7ef9e0d9 [ 1516.764324][T30573] 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 [ 1516.784050][T30573] RSP: 002b:00007f7c7d1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1516.792490][T30573] RAX: ffffffffffffffda RBX: 00007f7c7f225fa0 RCX: 00007f7c7ef9e0d9 [ 1516.800491][T30573] RDX: 0000200000000080 RSI: 0000000000008912 RDI: 0000000000000006 [ 1516.808490][T30573] RBP: 00007f7c7d1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1516.816504][T30573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1516.824506][T30573] R13: 00007f7c7f226038 R14: 00007f7c7f225fa0 R15: 00007fff0901a738 [ 1516.832549][T30573] [ 1516.887503][T30573] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1516.921527][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1516.979540][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1517.001142][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1517.021729][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1517.064067][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1517.165439][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1517.404502][T30583] netlink: 'syz.1.7133': attribute type 21 has an invalid length. [ 1517.428923][T30583] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7133'. [ 1518.043627][T30612] : port 1(ip6gretap0) entered blocking state [ 1518.054497][T30612] : port 1(ip6gretap0) entered disabled state [ 1518.062539][T30612] device ip6gretap0 entered promiscuous mode [ 1518.073936][T30615] device ip6gretap0 left promiscuous mode [ 1518.080255][T30615] : port 1(ip6gretap0) entered disabled state [ 1518.568623][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1518.592971][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1518.707240][T30332] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1518.808780][T30625] netlink: 'syz.3.7142': attribute type 1 has an invalid length. [ 1518.838781][T30625] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7142'. [ 1519.456550][T30643] FAULT_INJECTION: forcing a failure. [ 1519.456550][T30643] name failslab, interval 1, probability 0, space 0, times 0 [ 1519.471226][T30643] CPU: 1 PID: 30643 Comm: syz.4.7146 Not tainted syzkaller #0 [ 1519.478841][T30643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1519.488948][T30643] Call Trace: [ 1519.492267][T30643] [ 1519.495221][T30643] dump_stack_lvl+0x188/0x24e [ 1519.499940][T30643] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1519.506155][T30643] ? show_regs_print_info+0x12/0x12 [ 1519.511417][T30643] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1519.517612][T30643] ? dump_stack+0x5/0x12 [ 1519.521916][T30643] should_fail_ex+0x390/0x4c0 [ 1519.526705][T30643] should_failslab+0x5/0x20 [ 1519.531237][T30643] slab_pre_alloc_hook+0x59/0x300 [ 1519.536292][T30643] ? tomoyo_encode+0x28a/0x550 [ 1519.541170][T30643] __kmem_cache_alloc_node+0x4f/0x270 [ 1519.546570][T30643] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1519.552762][T30643] ? tomoyo_encode+0x28a/0x550 [ 1519.557558][T30643] __kmalloc+0xa3/0x240 [ 1519.561773][T30643] tomoyo_encode+0x28a/0x550 [ 1519.566395][T30643] tomoyo_realpath_from_path+0x578/0x5c0 [ 1519.572083][T30643] ? tomoyo_domain+0xd2/0x120 [ 1519.576833][T30643] ? tomoyo_path_number_perm+0x205/0x650 [ 1519.582505][T30643] tomoyo_path_number_perm+0x22f/0x650 [ 1519.588002][T30643] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1519.593504][T30643] ? hrtimer_interrupt+0x557/0x980 [ 1519.598650][T30643] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1519.604703][T30643] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1519.610896][T30643] ? tomoyo_file_ioctl+0xd/0x30 [ 1519.615781][T30643] security_file_ioctl+0x6c/0xa0 [ 1519.620747][T30643] __se_sys_ioctl+0x48/0x170 [ 1519.625367][T30643] do_syscall_64+0x4c/0xa0 [ 1519.629815][T30643] ? clear_bhb_loop+0x60/0xb0 [ 1519.634519][T30643] ? clear_bhb_loop+0x60/0xb0 [ 1519.639228][T30643] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1519.645148][T30643] RIP: 0033:0x7f603979e0d9 [ 1519.649582][T30643] 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 [ 1519.669211][T30643] RSP: 002b:00007f603a6e1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1519.677648][T30643] RAX: ffffffffffffffda RBX: 00007f6039a25fa0 RCX: 00007f603979e0d9 [ 1519.685649][T30643] RDX: 0000200000000080 RSI: 0000000000008912 RDI: 0000000000000006 [ 1519.693642][T30643] RBP: 00007f603a6e1090 R08: 0000000000000000 R09: 0000000000000000 [ 1519.701642][T30643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1519.709643][T30643] R13: 00007f6039a26038 R14: 00007f6039a25fa0 R15: 00007ffe34b05b68 [ 1519.717711][T30643] [ 1519.733075][T30643] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1520.305252][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1520.318401][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1520.394966][T30332] device veth0_vlan entered promiscuous mode [ 1520.422412][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1520.447600][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1520.505488][T30332] device veth1_vlan entered promiscuous mode [ 1520.533767][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1520.542839][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1520.567885][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1520.656452][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1520.681148][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1520.772800][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1520.835766][T30332] device veth0_macvtap entered promiscuous mode [ 1520.974386][T30332] device veth1_macvtap entered promiscuous mode [ 1521.318853][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1521.415107][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1521.516559][T30332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1521.541842][T30332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.577152][T30332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1521.607009][T30332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.622494][T30332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1521.644166][T30332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.664430][T30332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1521.697127][T30332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.742717][T30332] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1521.762274][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1521.828220][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1521.878414][T30332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1521.936970][T30332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.982401][T30332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1522.027102][T30332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.044747][T30332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1522.055625][T30332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.065802][T30332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1522.091977][T30684] FAULT_INJECTION: forcing a failure. [ 1522.091977][T30684] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1522.137113][T30332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.157165][T30684] CPU: 0 PID: 30684 Comm: syz.4.7157 Not tainted syzkaller #0 [ 1522.164731][T30684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1522.174826][T30684] Call Trace: [ 1522.178159][T30684] [ 1522.181130][T30684] dump_stack_lvl+0x188/0x24e [ 1522.185852][T30684] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1522.192066][T30684] ? show_regs_print_info+0x12/0x12 [ 1522.197311][T30684] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1522.203517][T30684] ? dump_stack+0x5/0x12 [ 1522.207809][T30684] should_fail_ex+0x390/0x4c0 [ 1522.212526][T30684] _copy_from_user+0x2c/0x170 [ 1522.217239][T30684] dev_ifconf+0xd8/0x300 [ 1522.221600][T30684] ? sock_diag_rcv_msg+0x5e0/0x5e0 [ 1522.226746][T30684] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1522.232781][T30684] ? lock_chain_count+0x20/0x20 [ 1522.237667][T30684] sock_ioctl+0x286/0x700 [ 1522.242019][T30684] ? sock_poll+0x420/0x420 [ 1522.246464][T30684] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1522.252656][T30684] ? __se_sys_ioctl+0x53/0x170 [ 1522.257461][T30684] ? sock_poll+0x420/0x420 [ 1522.261906][T30684] __se_sys_ioctl+0xfa/0x170 [ 1522.266541][T30684] do_syscall_64+0x4c/0xa0 [ 1522.270999][T30684] ? clear_bhb_loop+0x60/0xb0 [ 1522.275711][T30684] ? clear_bhb_loop+0x60/0xb0 [ 1522.280521][T30684] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1522.286541][T30684] RIP: 0033:0x7f603979e0d9 [ 1522.291012][T30684] 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 [ 1522.310659][T30684] RSP: 002b:00007f603a6e1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1522.319117][T30684] RAX: ffffffffffffffda RBX: 00007f6039a25fa0 RCX: 00007f603979e0d9 [ 1522.327206][T30684] RDX: 0000200000000080 RSI: 0000000000008912 RDI: 0000000000000006 [ 1522.335302][T30684] RBP: 00007f603a6e1090 R08: 0000000000000000 R09: 0000000000000000 [ 1522.343302][T30684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1522.351300][T30684] R13: 00007f6039a26038 R14: 00007f6039a25fa0 R15: 00007ffe34b05b68 [ 1522.359322][T30684] [ 1522.400125][T30332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1522.456823][T30689] netlink: 'syz.3.7155': attribute type 1 has an invalid length. [ 1522.490423][T30689] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7155'. [ 1522.541659][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1522.597988][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1522.662191][T30332] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1522.701844][T30332] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1522.750453][T30332] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1522.796996][T30332] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1523.217348][T23372] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1523.245752][T23372] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1523.289355][ T6186] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1523.440657][T21540] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1523.477607][T21540] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1523.524282][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1524.298963][T30816] netlink: 463 bytes leftover after parsing attributes in process `syz.3.7164'. [ 1524.308319][T30820] netlink: 14 bytes leftover after parsing attributes in process `syz.5.7077'. [ 1524.943551][T30820] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1525.066529][T30820] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1525.349502][T30820] bond0 (unregistering): Released all slaves [ 1525.413460][T30816] netlink: 'syz.3.7164': attribute type 15 has an invalid length. [ 1525.434805][T30816] netlink: 'syz.3.7164': attribute type 7 has an invalid length. [ 1525.477193][T30816] netlink: 52 bytes leftover after parsing attributes in process `syz.3.7164'. [ 1525.886522][T30837] netlink: 'syz.5.7170': attribute type 1 has an invalid length. [ 1525.957149][T30837] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7170'. [ 1526.311617][ T4278] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1526.323382][ T4278] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1526.331841][ T4278] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1526.344933][ T4278] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1526.357408][ T4278] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1526.365000][ T4278] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1527.686119][ T47] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1527.946710][ T47] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1528.185500][ T47] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1528.303713][T30852] chnl_net:caif_netlink_parms(): no params data found [ 1528.503633][ T47] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1528.897267][ T4280] Bluetooth: hci0: command 0x0409 tx timeout [ 1528.983963][T30852] bridge0: port 1(bridge_slave_0) entered blocking state [ 1528.992489][T30852] bridge0: port 1(bridge_slave_0) entered disabled state [ 1529.010426][T30852] device bridge_slave_0 entered promiscuous mode [ 1529.067389][T30852] bridge0: port 2(bridge_slave_1) entered blocking state [ 1529.087339][T30852] bridge0: port 2(bridge_slave_1) entered disabled state [ 1529.107864][T30852] device bridge_slave_1 entered promiscuous mode [ 1529.357536][T30908] netlink: 'syz.5.7182': attribute type 10 has an invalid length. [ 1529.410628][T30908] bridge0: port 2(bridge_slave_1) entered disabled state [ 1529.418706][T30908] bridge0: port 1(bridge_slave_0) entered disabled state [ 1529.584007][T30852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1529.685292][ T4278] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1529.696083][ T4278] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1529.705353][ T4278] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1529.738879][ T4278] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1529.746900][ T4278] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1529.755390][ T4278] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1529.855885][ T47] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1529.962222][T30852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1530.189484][ T47] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1530.230212][T30852] team0: Port device team_slave_0 added [ 1530.312675][T30852] team0: Port device team_slave_1 added [ 1530.431019][ T47] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1530.566564][T30852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1530.618025][T30852] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1530.697205][T30852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1530.934850][ T47] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1530.977195][ T4280] Bluetooth: hci0: command 0x041b tx timeout [ 1530.984196][T30852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1530.991745][T30852] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1531.067439][T30852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1531.364565][T30852] device hsr_slave_0 entered promiscuous mode [ 1531.519185][T30852] device hsr_slave_1 entered promiscuous mode [ 1531.597903][T30852] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1531.605725][T30852] Cannot create hsr debugfs directory [ 1531.701399][T30916] chnl_net:caif_netlink_parms(): no params data found [ 1531.778673][ T4280] Bluetooth: hci2: command 0x0409 tx timeout [ 1532.203135][T30955] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.7200'. [ 1532.254977][ T47] tipc: Left network mode [ 1532.701909][T30916] bridge0: port 1(bridge_slave_0) entered blocking state [ 1532.720213][T30916] bridge0: port 1(bridge_slave_0) entered disabled state [ 1532.738629][T30916] device bridge_slave_0 entered promiscuous mode [ 1532.887536][T30975] netlink: 'syz.5.7194': attribute type 2 has an invalid length. [ 1532.924652][T30916] bridge0: port 2(bridge_slave_1) entered blocking state [ 1532.932877][T30916] bridge0: port 2(bridge_slave_1) entered disabled state [ 1532.946013][T30978] netlink: 65047 bytes leftover after parsing attributes in process `syz.5.7194'. [ 1532.959088][T30916] device bridge_slave_1 entered promiscuous mode [ 1533.025102][T30973] netlink: 'syz.3.7193': attribute type 10 has an invalid length. [ 1533.058319][ T4280] Bluetooth: hci0: command 0x040f tx timeout [ 1533.305641][T30973] team0: Port device netdevsim0 added [ 1533.351860][T30975] device 0 entered promiscuous mode [ 1533.605988][T30916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1533.857256][ T4280] Bluetooth: hci2: command 0x041b tx timeout [ 1533.911418][T30916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1534.347620][T31005] netlink: 'syz.3.7197': attribute type 3 has an invalid length. [ 1534.389702][T31005] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7197'. [ 1534.455359][T30916] team0: Port device team_slave_0 added [ 1534.648915][T30916] team0: Port device team_slave_1 added [ 1535.137245][ T4280] Bluetooth: hci0: command 0x0419 tx timeout [ 1535.395822][T30916] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1535.421298][T30916] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1535.566727][T30916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1535.654753][T30916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1535.693850][T30916] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1535.814912][T30916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1535.973409][ T4278] Bluetooth: hci2: command 0x040f tx timeout [ 1538.017292][ T4278] Bluetooth: hci2: command 0x0419 tx timeout [ 1538.121687][T30916] device hsr_slave_0 entered promiscuous mode [ 1538.150649][T30916] device hsr_slave_1 entered promiscuous mode [ 1538.165996][T30916] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1538.185383][T30916] Cannot create hsr debugfs directory [ 1538.301481][T31027] nr0: port 1(hsr0) entered blocking state [ 1538.328411][T31027] nr0: port 1(hsr0) entered disabled state [ 1538.335684][T31027] device hsr0 entered promiscuous mode [ 1538.586730][T31044] netlink: 'syz.4.7207': attribute type 10 has an invalid length. [ 1538.648443][T31044] bridge0: port 2(bridge_slave_1) entered disabled state [ 1538.656372][T31044] bridge0: port 1(bridge_slave_0) entered disabled state [ 1538.808233][T31044] bridge0: port 2(bridge_slave_1) entered blocking state [ 1538.815592][T31044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1538.823580][T31044] bridge0: port 1(bridge_slave_0) entered blocking state [ 1538.831004][T31044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1539.124606][T31044] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1539.186305][T30852] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1539.495838][T30852] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1539.743852][T30852] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1539.798267][T30852] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1540.676101][T31072] netlink: 16186 bytes leftover after parsing attributes in process `syz.5.7213'. [ 1540.768265][T31077] bond0: (slave bridge0): Error: Slave device does not support XDP [ 1540.901928][T31075] netlink: 14 bytes leftover after parsing attributes in process `syz.4.7214'. [ 1541.245816][T31075] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1541.349799][T31075] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1541.488189][T31075] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1541.530656][T31075] bridge0: port 2(bridge_slave_1) entered disabled state [ 1541.538010][T31075] bridge0: port 1(bridge_slave_0) entered disabled state [ 1541.600084][T31075] bond0 (unregistering): Released all slaves [ 1542.905474][T31089] netlink: 'syz.3.7215': attribute type 1 has an invalid length. [ 1542.914916][T31089] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7215'. [ 1543.014977][ T47] device hsr_slave_0 left promiscuous mode [ 1543.032072][ T47] device hsr_slave_1 left promiscuous mode [ 1543.045050][ T47] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1543.053261][ T47] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1543.068009][ T47] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1543.075482][ T47] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1543.090149][ T47] device bridge_slave_1 left promiscuous mode [ 1543.096446][ T47] bridge0: port 2(bridge_slave_1) entered disabled state [ 1543.127037][ T47] device bridge_slave_0 left promiscuous mode [ 1543.133345][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 1543.164265][ T47] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1543.197505][ T47] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1543.209384][ T47] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1543.227047][ T47] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1543.389927][ T47] device veth1_macvtap left promiscuous mode [ 1543.396149][ T47] device veth0_macvtap left promiscuous mode [ 1543.495184][ T47] device veth1_vlan left promiscuous mode [ 1543.501442][ T47] device veth0_vlan left promiscuous mode [ 1543.595741][ T47] device veth1_macvtap left promiscuous mode [ 1543.602181][ T47] device veth0_macvtap left promiscuous mode [ 1543.632130][ T47] device veth1_vlan left promiscuous mode [ 1543.668338][ T47] device veth0_vlan left promiscuous mode [ 1545.132269][ T47] team0 (unregistering): Port device team_slave_1 removed [ 1545.182518][ T47] team0 (unregistering): Port device team_slave_0 removed [ 1545.233443][ T47] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1545.286367][ T47] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1545.655973][ T47] bond0 (unregistering): Released all slaves [ 1545.863944][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1545.872121][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1546.249154][ T47] team0 (unregistering): Port device team_slave_1 removed [ 1546.306878][ T47] team0 (unregistering): Port device team_slave_0 removed [ 1546.353451][ T47] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1546.362415][ T47] device bond_slave_1 left promiscuous mode [ 1546.411400][ T47] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1546.420979][ T47] device bond_slave_0 left promiscuous mode [ 1546.774400][ T47] bond0 (unregistering): Released all slaves [ 1546.837762][T31108] netlink: 'syz.3.7219': attribute type 10 has an invalid length. [ 1546.846592][T31108] bridge0: port 3(bond0) entered disabled state [ 1546.853246][T31108] bridge0: port 2(bridge_slave_1) entered disabled state [ 1546.860971][T31108] bridge0: port 1(bridge_slave_0) entered disabled state [ 1546.885314][T31108] bridge0: port 3(bond0) entered blocking state [ 1546.891740][T31108] bridge0: port 3(bond0) entered forwarding state [ 1546.898475][T31108] bridge0: port 2(bridge_slave_1) entered blocking state [ 1546.905642][T31108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1546.913119][T31108] bridge0: port 1(bridge_slave_0) entered blocking state [ 1546.920355][T31108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1546.943701][T31108] bridge0: port 3(bond0) entered disabled state [ 1546.950194][T31108] bridge0: port 2(bridge_slave_1) entered disabled state [ 1546.957473][T31108] bridge0: port 1(bridge_slave_0) entered disabled state [ 1547.090717][T30852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1547.320802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1547.338479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1547.379689][T30852] 8021q: adding VLAN 0 to HW filter on device team0 [ 1547.459525][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1547.500193][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1547.551336][T23367] bridge0: port 1(bridge_slave_0) entered blocking state [ 1547.558618][T23367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1547.599079][T31134] netlink: 'syz.3.7226': attribute type 10 has an invalid length. [ 1550.177848][T31134] device macvlan0 entered promiscuous mode [ 1550.211058][T31134] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 1550.257049][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1550.265343][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1550.319522][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1550.335799][T23367] bridge0: port 2(bridge_slave_1) entered blocking state [ 1550.343034][T23367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1550.370889][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1550.441793][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1550.469788][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1550.522953][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1550.567967][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1550.591989][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1550.635146][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1550.706369][T30852] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1550.727424][T30852] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1550.766245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1550.781390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1550.794391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1550.803666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1550.845652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1550.898232][T31162] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.7230'. [ 1551.019757][T31160] netlink: 'syz.4.7229': attribute type 1 has an invalid length. [ 1551.038466][T31160] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7229'. [ 1551.088912][T30916] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1551.128968][T30916] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1551.182148][T30916] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1551.258712][T30916] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1551.491054][T21537] tipc: Subscription rejected, illegal request [ 1551.807349][T30916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1551.952963][T30916] 8021q: adding VLAN 0 to HW filter on device team0 [ 1552.042726][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1552.101233][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1552.168655][ T4280] Bluetooth: hci1: unexpected event 0x04 length: 151 > 10 [ 1552.239767][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1552.263139][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1552.315604][T21540] bridge0: port 1(bridge_slave_0) entered blocking state [ 1552.322954][T21540] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1552.387849][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1552.418284][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1552.448398][T21540] bridge0: port 2(bridge_slave_1) entered blocking state [ 1552.455620][T21540] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1552.501334][T31184] netlink: 'syz.3.7234': attribute type 10 has an invalid length. [ 1552.735676][T31186] netlink: 'syz.3.7234': attribute type 10 has an invalid length. [ 1552.799825][T31186] team0: Port device netdevsim0 removed [ 1552.819038][T31186] device netdevsim0 entered promiscuous mode [ 1552.825665][T31186] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1552.898649][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1552.906873][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1552.957521][T31193] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7236'. [ 1553.009371][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1553.023267][T21540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1553.066867][T30852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1553.077854][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1553.118374][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1553.162966][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1553.182148][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1553.203656][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1553.215731][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1553.235055][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1553.258503][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1553.305130][T30916] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1553.368440][T30916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1553.395045][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1553.427894][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1553.535048][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1553.561613][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1553.646121][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1553.676264][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1553.707390][T30852] device veth0_vlan entered promiscuous mode [ 1553.733354][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1553.765544][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1553.794925][T30852] device veth1_vlan entered promiscuous mode [ 1553.908194][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1553.936529][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1553.973126][T30852] device veth0_macvtap entered promiscuous mode [ 1554.006162][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1554.064726][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1554.106237][T30852] device veth1_macvtap entered promiscuous mode [ 1554.126507][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1554.156650][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1554.183879][ T4280] Bluetooth: hci1: command 0x0409 tx timeout [ 1554.274694][T30852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1554.324757][T30852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1554.397190][T30852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1554.434610][T30852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1554.514348][T30852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1554.565362][T30852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1554.662528][T30852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1554.750598][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1554.783843][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1554.850651][T30852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1554.923341][T30852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1554.956988][T30852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1554.998475][T30852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.029479][T30852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1555.097074][T30852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.129349][T30852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1555.208386][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1555.239567][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1555.285956][T30852] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1555.298102][T30852] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1555.312402][T30852] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1555.367231][T30852] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1555.480521][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1555.490126][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1555.510018][T31244] netlink: 'syz.3.7245': attribute type 1 has an invalid length. [ 1555.523710][T31244] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7245'. [ 1555.540491][T30916] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1555.770168][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1555.793291][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1555.855926][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1555.870659][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1555.903329][T30916] device veth0_vlan entered promiscuous mode [ 1555.940523][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1555.959074][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1556.027726][T30916] device veth1_vlan entered promiscuous mode [ 1556.117283][T23367] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1556.125351][T23367] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1556.221253][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1556.238270][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1556.281827][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1556.341388][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1556.350557][T23367] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1556.368712][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1556.394601][T23367] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1556.412520][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1556.458073][T30916] device veth0_macvtap entered promiscuous mode [ 1556.475455][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1556.501626][T30916] device veth1_macvtap entered promiscuous mode [ 1556.584652][T30916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1556.632695][T30916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.682758][T30916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1556.724417][T30916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.784925][T30916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1556.834154][T30916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.839166][T31279] netlink: 'syz.1.7165': attribute type 11 has an invalid length. [ 1556.865443][T30916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1556.866244][T31279] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7165'. [ 1556.894570][T30916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.945296][T30916] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1556.996543][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1557.013732][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1557.039197][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1557.106833][T30916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1557.198503][T30916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1557.261935][T30916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1557.298020][T30916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1557.332569][T30916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1557.366298][T30916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1557.400326][T30916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1557.449106][T30916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1557.499232][T30916] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1557.538936][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1557.569189][T23367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1557.633968][T30916] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1557.664015][T30916] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1557.697854][T30916] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1557.742132][T30916] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1557.769257][T31272] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1558.066039][ T6184] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1558.077323][ T6184] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1558.087293][T21537] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1558.179320][T23367] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1558.241883][T23367] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1558.275474][ T6184] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1558.469063][T31299] netlink: 'syz.1.7257': attribute type 13 has an invalid length. [ 1558.497635][T31299] netlink: 24859 bytes leftover after parsing attributes in process `syz.1.7257'. [ 1558.518726][T31301] netlink: 14 bytes leftover after parsing attributes in process `syz.3.7258'. [ 1559.097846][T31301] device hsr_slave_0 left promiscuous mode [ 1559.351794][T31301] device hsr_slave_1 left promiscuous mode [ 1559.665503][T31301] device hsr0 left promiscuous mode [ 1559.684580][T31301] nr0: port 1(hsr0) entered disabled state [ 1559.877074][T31302] netlink: 10 bytes leftover after parsing attributes in process `syz.3.7258'. [ 1560.037177][T31310] netlink: 'syz.4.7268': attribute type 6 has an invalid length. [ 1560.080213][T31310] netlink: 168 bytes leftover after parsing attributes in process `syz.4.7268'. [ 1560.313859][T31326] netlink: 'syz.3.7260': attribute type 1 has an invalid length. [ 1560.356174][T31326] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7260'. [ 1561.214829][T31333] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.7262'. [ 1561.310864][T31333] netlink: zone id is out of range [ 1561.374928][T31333] netlink: zone id is out of range [ 1561.446453][T31333] netlink: zone id is out of range [ 1561.586383][T31333] netlink: zone id is out of range [ 1561.595573][T31333] netlink: zone id is out of range [ 1561.607031][T31333] netlink: zone id is out of range [ 1561.622530][T31333] netlink: zone id is out of range [ 1561.642216][T31333] netlink: zone id is out of range [ 1561.658003][T31333] netlink: zone id is out of range [ 1561.718189][T31333] netlink: zone id is out of range [ 1565.795359][T31407] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1565.920351][T31407] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1568.341640][T31407] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1568.373130][T31407] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1568.427516][ T4278] Bluetooth: hci5: command 0x0406 tx timeout [ 1568.653804][T31412] netlink: 'syz.3.7282': attribute type 9 has an invalid length. [ 1568.672061][T31412] netlink: 'syz.3.7282': attribute type 10 has an invalid length. [ 1568.721305][T31412] netlink: 'syz.3.7282': attribute type 11 has an invalid length. [ 1571.912258][T31460] netlink: 'syz.1.7287': attribute type 1 has an invalid length. [ 1571.945764][T31460] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7287'. [ 1572.599998][T31469] delete_channel: no stack [ 1573.106310][T31502] netlink: 'syz.1.7296': attribute type 2 has an invalid length. [ 1573.167414][T31502] netlink: 'syz.1.7296': attribute type 8 has an invalid length. [ 1573.217584][T31502] netlink: 197344 bytes leftover after parsing attributes in process `syz.1.7296'. [ 1573.262696][T31504] netlink: 'syz.4.7293': attribute type 10 has an invalid length. [ 1573.691868][T31504] team0: Port device geneve1 added [ 1574.377258][T31540] netlink: 'syz.4.7304': attribute type 21 has an invalid length. [ 1574.444377][T31540] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7304'. [ 1576.461759][T31581] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.7316'. [ 1576.522533][T31581] netlink: 'syz.1.7316': attribute type 11 has an invalid length. [ 1576.562660][T31581] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7316'. [ 1576.797717][T31580] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1581.098309][T31589] netlink: 'syz.1.7318': attribute type 22 has an invalid length. [ 1581.106194][T31589] netlink: 14526 bytes leftover after parsing attributes in process `syz.1.7318'. [ 1581.653571][T31613] netlink: 'syz.5.7325': attribute type 2 has an invalid length. [ 1581.702542][T31613] netlink: 10 bytes leftover after parsing attributes in process `syz.5.7325'. [ 1581.978321][T31622] netlink: 'syz.5.7328': attribute type 1 has an invalid length. [ 1582.010253][T31622] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7328'. [ 1582.070552][T31624] netlink: 'syz.3.7329': attribute type 9 has an invalid length. [ 1582.101615][T31624] netlink: 156 bytes leftover after parsing attributes in process `syz.3.7329'. [ 1582.216416][T31632] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7330'. [ 1582.318975][T31632] net_ratelimit: 24 callbacks suppressed [ 1582.318996][T31632] openvswitch: netlink: Flow key attr not present in new flow. [ 1582.731048][T31651] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.7334'. [ 1583.565774][T31675] netlink: 'syz.0.7338': attribute type 10 has an invalid length. [ 1583.965572][T31675] device veth0_vlan left promiscuous mode [ 1584.004322][T31675] device veth0_vlan entered promiscuous mode [ 1584.078520][T31675] team0: Device veth0_vlan failed to register rx_handler [ 1584.504849][ T4280] Bluetooth: hci5: ISO packet for unknown connection handle 8 [ 1585.031968][T31717] netlink: 'syz.0.7347': attribute type 1 has an invalid length. [ 1585.053080][T31724] netlink: 'syz.4.7349': attribute type 3 has an invalid length. [ 1585.082849][T31717] netlink: 152 bytes leftover after parsing attributes in process `syz.0.7347'. [ 1585.121928][T31724] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7349'. [ 1586.459032][T31760] netlink: 'syz.4.7356': attribute type 4 has an invalid length. [ 1586.517120][T31760] netlink: 'syz.4.7356': attribute type 1 has an invalid length. [ 1586.532272][T31762] netlink: 'syz.0.7360': attribute type 1 has an invalid length. [ 1586.669361][T31760] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.7356'. [ 1586.698014][T31759] netlink: 'syz.5.7359': attribute type 3 has an invalid length. [ 1586.738308][T31759] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7359'. [ 1586.805364][T31765] netlink: 64 bytes leftover after parsing attributes in process `syz.5.7359'. [ 1586.970540][T31777] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.7361'. [ 1587.562188][T31792] netlink: 'syz.4.7366': attribute type 1 has an invalid length. [ 1587.650254][T31792] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7366'. [ 1587.865114][T31798] netlink: 'syz.0.7364': attribute type 3 has an invalid length. [ 1588.047794][T31798] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.7364'. [ 1588.440749][T31801] sock: sock_set_timeout: `syz.0.7364' (pid 31801) tries to set negative timeout [ 1588.897046][ T4278] Bluetooth: hci1: command 0x0406 tx timeout [ 1590.225249][T31843] netlink: 'syz.5.7375': attribute type 1 has an invalid length. [ 1590.269605][T31843] netlink: 83992 bytes leftover after parsing attributes in process `syz.5.7375'. [ 1590.679090][T31851] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.7376'. [ 1594.560443][T31895] netlink: 'syz.1.7383': attribute type 4 has an invalid length. [ 1594.599876][T31895] netlink: 'syz.1.7383': attribute type 1 has an invalid length. [ 1595.047198][T31895] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.7383'. [ 1597.159642][T31925] netlink: 'syz.0.7388': attribute type 29 has an invalid length. [ 1597.230595][T31925] netlink: 'syz.0.7388': attribute type 29 has an invalid length. [ 1597.332863][T31931] netlink: 'syz.0.7388': attribute type 29 has an invalid length. [ 1597.666749][T31938] netlink: 'syz.4.7390': attribute type 9 has an invalid length. [ 1597.701521][T31941] netlink: 'syz.3.7393': attribute type 3 has an invalid length. [ 1597.737811][T31941] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7393'. [ 1597.801711][T31947] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7393'. [ 1597.994679][T31951] netlink: 'syz.1.7396': attribute type 1 has an invalid length. [ 1598.049033][T31951] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7396'. [ 1598.148743][T31958] netlink: 'syz.3.7408': attribute type 21 has an invalid length. [ 1598.167191][T31958] netlink: 'syz.3.7408': attribute type 5 has an invalid length. [ 1600.131669][T31971] netlink: 'syz.0.7401': attribute type 28 has an invalid length. [ 1600.149936][T31971] netlink: 'syz.0.7401': attribute type 29 has an invalid length. [ 1600.167108][T31971] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7401'. [ 1600.328759][T31971] netlink: 'syz.0.7401': attribute type 10 has an invalid length. [ 1600.371334][T31971] device geneve0 entered promiscuous mode [ 1600.395951][T31983] netlink: 105084 bytes leftover after parsing attributes in process `syz.1.7403'. [ 1600.475878][T31983] netlink: 31 bytes leftover after parsing attributes in process `syz.1.7403'. [ 1600.557824][T31971] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 1601.580536][T32018] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7414'. [ 1601.638652][T32018] openvswitch: netlink: Message has 6 unknown bytes. [ 1601.754566][T32022] netlink: 'syz.1.7414': attribute type 9 has an invalid length. [ 1601.764279][T32024] netlink: 'syz.4.7415': attribute type 1 has an invalid length. [ 1601.796048][T32024] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7415'. [ 1601.808181][T32022] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.7414'. [ 1603.669381][T32058] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.7426'. [ 1606.838269][T32075] netlink: 'syz.5.7429': attribute type 1 has an invalid length. [ 1606.886138][T32075] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7429'. [ 1607.349847][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.356341][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1608.549992][T32107] netlink: 'syz.5.7438': attribute type 2 has an invalid length. [ 1608.588641][T32107] netlink: 'syz.5.7438': attribute type 1 has an invalid length. [ 1608.596479][T32107] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.7438'. [ 1608.620220][T32111] netlink: 'syz.0.7439': attribute type 29 has an invalid length. [ 1608.667528][T32111] netlink: 'syz.0.7439': attribute type 29 has an invalid length. [ 1608.750152][T32113] netlink: 'syz.0.7439': attribute type 29 has an invalid length. [ 1608.817768][T32111] netlink: 'syz.0.7439': attribute type 29 has an invalid length. [ 1608.944016][T32117] netlink: 3 bytes leftover after parsing attributes in process `syz.1.7440'. [ 1609.062642][T32121] netlink: 156 bytes leftover after parsing attributes in process `syz.3.7441'. [ 1609.635078][T32140] netlink: 'syz.0.7449': attribute type 1 has an invalid length. [ 1609.651387][T32140] netlink: 152 bytes leftover after parsing attributes in process `syz.0.7449'. [ 1610.676879][T32160] netlink: 'syz.0.7454': attribute type 21 has an invalid length. [ 1610.726619][T32160] netlink: 128 bytes leftover after parsing attributes in process `syz.0.7454'. [ 1610.810650][T32162] netlink: 'syz.4.7455': attribute type 29 has an invalid length. [ 1610.856110][T32160] netlink: 3 bytes leftover after parsing attributes in process `syz.0.7454'. [ 1613.514909][T32204] validate_nla: 4 callbacks suppressed [ 1613.514934][T32204] netlink: 'syz.5.7465': attribute type 3 has an invalid length. [ 1613.576540][T32204] netlink: 199824 bytes leftover after parsing attributes in process `syz.5.7465'. [ 1613.754538][T32204] netlink: 2 bytes leftover after parsing attributes in process `syz.5.7465'. [ 1613.946105][T32204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1614.145950][T32204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.197924][T32204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1614.247034][T32204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.297381][T32204] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1614.333971][T32204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.370423][T32204] device batadv_slave_1 entered promiscuous mode [ 1615.270168][T32216] netlink: 105084 bytes leftover after parsing attributes in process `syz.5.7467'. [ 1615.388690][T32216] netlink: 31 bytes leftover after parsing attributes in process `syz.5.7467'. [ 1616.133638][T32234] device syzkaller0 entered promiscuous mode [ 1616.599346][T32248] netlink: 'syz.0.7471': attribute type 10 has an invalid length. [ 1618.498801][T32248] team0: Device wg1 is of different type [ 1624.747160][ T4280] Bluetooth: hci4: command 0x0406 tx timeout [ 1624.787762][T32280] netlink: 'syz.1.7483': attribute type 21 has an invalid length. [ 1624.795654][T32280] netlink: 164 bytes leftover after parsing attributes in process `syz.1.7483'. [ 1625.034073][T32285] netlink: 'syz.4.7485': attribute type 28 has an invalid length. [ 1625.045569][T32285] netlink: 'syz.4.7485': attribute type 29 has an invalid length. [ 1625.058205][T32285] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7485'. [ 1625.144207][T32289] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.7486'. [ 1625.257097][T32294] netlink: 'syz.4.7485': attribute type 10 has an invalid length. [ 1625.934643][T32294] device geneve0 entered promiscuous mode [ 1625.953987][T32295] netlink: 'syz.0.7486': attribute type 10 has an invalid length. [ 1626.007539][T32295] team0: Port device wlan1 added [ 1626.013270][T32293] netlink: 'syz.3.7488': attribute type 1 has an invalid length. [ 1626.041714][T32293] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7488'. [ 1626.326635][T32313] netlink: 'syz.5.7492': attribute type 1 has an invalid length. [ 1626.357360][T32313] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7492'. [ 1627.913249][T32360] netlink: 'syz.4.7505': attribute type 10 has an invalid length. [ 1627.934229][T32360] bridge0: port 2(bridge_slave_1) entered blocking state [ 1627.942345][T32360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1627.954300][T32360] bridge0: port 1(bridge_slave_0) entered blocking state [ 1627.963556][T32360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1628.124841][T32360] team0: Port device bridge0 added [ 1628.155683][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1628.387096][T32365] netlink: 'syz.1.7507': attribute type 1 has an invalid length. [ 1628.413253][T32365] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7507'. [ 1628.920126][T32376] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1628.928280][T32376] IPv6: NLM_F_CREATE should be set when creating new route [ 1628.937989][T32376] IPv6: NLM_F_CREATE should be set when creating new route [ 1628.945481][T32376] IPv6: NLM_F_CREATE should be set when creating new route [ 1629.439854][T32397] device pim6reg1 entered promiscuous mode [ 1630.381923][T32418] netlink: 'syz.1.7519': attribute type 2 has an invalid length. [ 1630.413836][T32418] netlink: 'syz.1.7519': attribute type 8 has an invalid length. [ 1630.497297][T32418] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7519'. [ 1630.614722][T32415] delete_channel: no stack [ 1631.231237][T32430] netlink: 168 bytes leftover after parsing attributes in process `syz.1.7523'. [ 1631.615266][T32434] netlink: 'syz.4.7525': attribute type 1 has an invalid length. [ 1631.646297][T32434] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7525'. [ 1633.034553][T32470] netlink: 'syz.4.7532': attribute type 2 has an invalid length. [ 1633.077285][T32470] netlink: 10 bytes leftover after parsing attributes in process `syz.4.7532'. [ 1633.961575][T32482] netlink: 'syz.5.7537': attribute type 10 has an invalid length. [ 1633.991865][T32482] netlink: 55 bytes leftover after parsing attributes in process `syz.5.7537'. [ 1635.047967][T32493] netlink: 'syz.1.7540': attribute type 1 has an invalid length. [ 1635.079083][T32493] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7540'. [ 1635.473123][T32502] delete_channel: no stack [ 1635.935765][T32521] netlink: 'syz.1.7548': attribute type 49 has an invalid length. [ 1636.265678][T32521] netlink: 'syz.1.7548': attribute type 49 has an invalid length. [ 1637.033623][T32533] netlink: 'syz.0.7549': attribute type 9 has an invalid length. [ 1637.114440][T32533] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7549'. [ 1639.321917][T32548] netlink: 'syz.4.7553': attribute type 1 has an invalid length. [ 1639.390474][T32548] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7553'. [ 1640.415190][T32579] netlink: 'syz.0.7559': attribute type 21 has an invalid length. [ 1640.456262][T32579] netlink: 156 bytes leftover after parsing attributes in process `syz.0.7559'. [ 1640.747311][T32592] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.7565'. [ 1640.757077][T32591] netlink: 'syz.1.7564': attribute type 10 has an invalid length. [ 1640.839386][T32591] bridge0: port 2(bridge_slave_1) entered disabled state [ 1640.972276][T32591] device bridge_slave_1 left promiscuous mode [ 1641.007057][T32591] bridge0: port 2(bridge_slave_1) entered disabled state [ 1641.080957][T32591] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 1641.652288][T32609] dvmrp1: tun_chr_ioctl cmd 2147767521 [ 1641.761442][T32609] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 1641.825966][T32609] dvmrp1: tun_chr_ioctl cmd 1074025672 [ 1641.968284][T32609] dvmrp1: ignored: set checksum disabled [ 1642.682785][T32626] netlink: 'syz.1.7583': attribute type 8 has an invalid length. [ 1642.747815][T32626] netlink: 'syz.1.7583': attribute type 1 has an invalid length. [ 1642.845535][T32626] netlink: 104088 bytes leftover after parsing attributes in process `syz.1.7583'. [ 1643.249505][ T4280] Bluetooth: hci0: unexpected event 0x33 length: 15 > 10 [ 1644.645383][T32655] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7581'. [ 1645.370643][T32675] netlink: 'syz.4.7586': attribute type 1 has an invalid length. [ 1645.383176][T32675] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7586'. [ 1645.934322][T32687] netlink: 'syz.5.7598': attribute type 1 has an invalid length. [ 1645.955866][T32687] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7598'. [ 1649.191379][T32713] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.7595'. [ 1649.229499][T32713] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.7595'. [ 1649.294023][T32717] netlink: 'syz.4.7597': attribute type 8 has an invalid length. [ 1649.303412][T32713] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.7595'. [ 1649.325947][T32717] netlink: 'syz.4.7597': attribute type 1 has an invalid length. [ 1649.467439][T32717] netlink: 104088 bytes leftover after parsing attributes in process `syz.4.7597'. [ 1650.329367][T32738] netlink: 'syz.5.7614': attribute type 8 has an invalid length. [ 1650.353406][T32738] netlink: 'syz.5.7614': attribute type 1 has an invalid length. [ 1650.362097][ T4278] Bluetooth: hci0: command 0x0406 tx timeout [ 1650.437012][T32738] netlink: 104088 bytes leftover after parsing attributes in process `syz.5.7614'. [ 1650.600705][T32736] netlink: 'syz.1.7604': attribute type 21 has an invalid length. [ 1650.647949][T32736] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7604'. [ 1651.135457][T32757] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7606'. [ 1651.843651][ T306] netlink: 'syz.3.7612': attribute type 1 has an invalid length. [ 1651.927353][ T306] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7612'. [ 1652.095584][ T318] netlink: 'syz.0.7616': attribute type 3 has an invalid length. [ 1652.133978][ T318] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.7616'. [ 1653.090909][ T335] netlink: 'syz.3.7620': attribute type 8 has an invalid length. [ 1653.118087][ T335] netlink: 'syz.3.7620': attribute type 1 has an invalid length. [ 1653.187431][ T335] netlink: 104088 bytes leftover after parsing attributes in process `syz.3.7620'. [ 1654.238289][ T364] netlink: 'syz.3.7630': attribute type 1 has an invalid length. [ 1654.246448][ T364] __nla_validate_parse: 1 callbacks suppressed [ 1654.246482][ T364] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7630'. [ 1655.463140][ T4280] Bluetooth: hci2: command 0x0406 tx timeout [ 1656.045370][ T391] netlink: 'syz.4.7637': attribute type 33 has an invalid length. [ 1656.080747][ T391] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7637'. [ 1656.145687][ T400] FAULT_INJECTION: forcing a failure. [ 1656.145687][ T400] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1656.209345][ T400] CPU: 1 PID: 400 Comm: syz.3.7640 Not tainted syzkaller #0 [ 1656.216730][ T400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1656.226899][ T400] Call Trace: [ 1656.230225][ T400] [ 1656.233298][ T400] dump_stack_lvl+0x188/0x24e [ 1656.238040][ T400] ? show_regs_print_info+0x12/0x12 [ 1656.243332][ T400] ? load_image+0x410/0x410 [ 1656.247983][ T400] ? __lock_acquire+0x7c40/0x7c40 [ 1656.253070][ T400] ? perf_trace_lock+0xf8/0x390 [ 1656.257983][ T400] should_fail_ex+0x390/0x4c0 [ 1656.262723][ T400] _copy_from_user+0x2c/0x170 [ 1656.267538][ T400] ___sys_recvmsg+0x170/0x590 [ 1656.272392][ T400] ? __sys_recvmsg+0x2a0/0x2a0 [ 1656.277225][ T400] ? common_file_perm+0x171/0x1c0 [ 1656.282322][ T400] ? __fget_files+0x3fc/0x460 [ 1656.287071][ T400] __x64_sys_recvmsg+0x20d/0x2e0 [ 1656.292072][ T400] ? ___sys_recvmsg+0x590/0x590 [ 1656.297094][ T400] ? lockdep_hardirqs_on+0x94/0x140 [ 1656.302340][ T400] do_syscall_64+0x4c/0xa0 [ 1656.306853][ T400] ? clear_bhb_loop+0x60/0xb0 [ 1656.311571][ T400] ? clear_bhb_loop+0x60/0xb0 [ 1656.316455][ T400] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1656.322379][ T400] RIP: 0033:0x7f7c7ef9e0d9 [ 1656.326836][ T400] 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 [ 1656.346476][ T400] RSP: 002b:00007f7c7d1d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1656.354920][ T400] RAX: ffffffffffffffda RBX: 00007f7c7f226090 RCX: 00007f7c7ef9e0d9 [ 1656.362921][ T400] RDX: 0000000040000100 RSI: 0000200000001140 RDI: 0000000000000005 [ 1656.370926][ T400] RBP: 00007f7c7d1d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1656.379013][ T400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1656.387004][ T400] R13: 00007f7c7f226128 R14: 00007f7c7f226090 R15: 00007fff0901a738 [ 1656.395015][ T400] [ 1656.613959][ T404] netlink: 'syz.1.7641': attribute type 27 has an invalid length. [ 1656.636398][ T404] netlink: 'syz.1.7641': attribute type 25 has an invalid length. [ 1657.799011][ T415] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7645'. [ 1657.892082][ T416] netlink: 'syz.4.7644': attribute type 2 has an invalid length. [ 1657.932271][ T416] netlink: 16162 bytes leftover after parsing attributes in process `syz.4.7644'. [ 1658.522719][ T419] netlink: 'syz.3.7647': attribute type 21 has an invalid length. [ 1658.586814][ T419] netlink: 'syz.3.7647': attribute type 1 has an invalid length. [ 1658.730185][ T421] netlink: 'syz.4.7646': attribute type 1 has an invalid length. [ 1658.778099][ T421] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7646'. [ 1659.685699][ T443] netlink: 128 bytes leftover after parsing attributes in process `syz.0.7652'. [ 1659.783829][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1659.879733][ T443] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1659.908413][ T445] netlink: 22 bytes leftover after parsing attributes in process `syz.0.7652'. [ 1660.160376][ T451] netlink: 10 bytes leftover after parsing attributes in process `syz.5.7656'. [ 1660.506416][ T459] netlink: 'syz.5.7659': attribute type 3 has an invalid length. [ 1660.523520][ T459] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.7659'. [ 1660.632490][ T4280] Bluetooth: hci2: unexpected event 0x31 length: 151 > 6 [ 1662.031605][ T491] netlink: 'syz.5.7668': attribute type 1 has an invalid length. [ 1662.065800][ T491] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7668'. [ 1662.226951][ T497] netlink: 10 bytes leftover after parsing attributes in process `syz.3.7669'. [ 1662.740148][ T503] netlink: 'syz.1.7671': attribute type 10 has an invalid length. [ 1662.850773][ T508] netlink: 'syz.3.7673': attribute type 27 has an invalid length. [ 1662.868714][ T508] netlink: 'syz.3.7673': attribute type 25 has an invalid length. [ 1663.292485][ T530] device sit0 entered promiscuous mode [ 1663.908621][ T537] netlink: 'syz.4.7677': attribute type 19 has an invalid length. [ 1664.006370][ T537] netlink: 36 bytes leftover after parsing attributes in process `syz.4.7677'. [ 1664.644826][ T548] netlink: 5427 bytes leftover after parsing attributes in process `syz.5.7681'. [ 1664.710890][ T548] netlink: 52477 bytes leftover after parsing attributes in process `syz.5.7681'. [ 1664.775158][ T548] netlink: 71676 bytes leftover after parsing attributes in process `syz.5.7681'. [ 1664.830623][ T556] netlink: 22 bytes leftover after parsing attributes in process `syz.5.7681'. [ 1664.979523][ T554] netlink: 128 bytes leftover after parsing attributes in process `syz.5.7681'. [ 1665.087234][ T554] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1665.119945][ T554] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1665.411842][ T560] netlink: 10 bytes leftover after parsing attributes in process `syz.4.7684'. [ 1666.101097][ T565] netlink: 14 bytes leftover after parsing attributes in process `syz.5.7686'. [ 1666.195224][ T565] device hsr_slave_0 left promiscuous mode [ 1666.287866][ T565] device hsr_slave_1 left promiscuous mode [ 1667.259097][ T599] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1668.757865][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.764285][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1670.737876][ T668] FAULT_INJECTION: forcing a failure. [ 1670.737876][ T668] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1670.871228][ T668] CPU: 0 PID: 668 Comm: syz.1.7712 Not tainted syzkaller #0 [ 1670.878614][ T668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1670.888711][ T668] Call Trace: [ 1670.892024][ T668] [ 1670.895018][ T668] dump_stack_lvl+0x188/0x24e [ 1670.899760][ T668] ? show_regs_print_info+0x12/0x12 [ 1670.905010][ T668] ? load_image+0x410/0x410 [ 1670.909570][ T668] ? __lock_acquire+0x7c40/0x7c40 [ 1670.914659][ T668] should_fail_ex+0x390/0x4c0 [ 1670.919397][ T668] prepare_alloc_pages+0x1e1/0x5b0 [ 1670.924576][ T668] __alloc_pages+0x130/0x4f0 [ 1670.929228][ T668] ? zone_statistics+0x170/0x170 [ 1670.934251][ T668] ? perf_trace_lock+0xf8/0x390 [ 1670.939194][ T668] ? trace_event_raw_event_lock+0x230/0x230 [ 1670.945154][ T668] __folio_alloc+0xe/0x30 [ 1670.949530][ T668] vma_alloc_folio+0x499/0x900 [ 1670.954441][ T668] wp_page_copy+0x24b/0x1660 [ 1670.959093][ T668] ? __lock_acquire+0x7c40/0x7c40 [ 1670.964179][ T668] ? fault_dirty_shared_page+0x3c0/0x3c0 [ 1670.969865][ T668] ? do_raw_spin_unlock+0x11d/0x230 [ 1670.975115][ T668] ? _raw_spin_unlock+0x24/0x40 [ 1670.980010][ T668] ? do_wp_page+0x678/0x16b0 [ 1670.984700][ T668] handle_mm_fault+0x1b1b/0x3d40 [ 1670.989702][ T668] ? mt_find+0x157/0x830 [ 1670.994036][ T668] ? numa_migrate_prep+0x250/0x250 [ 1670.999303][ T668] ? lock_chain_count+0x20/0x20 [ 1671.004224][ T668] ? lock_mm_and_find_vma+0xae/0x2f0 [ 1671.009566][ T668] do_user_addr_fault+0x58e/0xb20 [ 1671.014731][ T668] exc_page_fault+0x60/0x100 [ 1671.019384][ T668] asm_exc_page_fault+0x22/0x30 [ 1671.024284][ T668] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 1671.030928][ T668] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 1671.050887][ T668] RSP: 0018:ffffc9000c937468 EFLAGS: 00050206 [ 1671.057010][ T668] RAX: ffffffff84138501 RBX: 0000000000008000 RCX: 0000000000007480 [ 1671.065109][ T668] RDX: 0000000000008000 RSI: ffff888058588b80 RDI: 0000200000003000 [ 1671.073139][ T668] RBP: 0000000000000000 R08: ffff88805858ffff R09: 1ffff1100b0b1fff [ 1671.081178][ T668] R10: dffffc0000000000 R11: ffffed100b0b2000 R12: 00007fffffff7000 [ 1671.089205][ T668] R13: 0000000000008000 R14: ffff888058588000 R15: 0000200000002480 [ 1671.097409][ T668] ? copyout+0x91/0x120 [ 1671.101634][ T668] copyout+0xe7/0x120 [ 1671.105670][ T668] _copy_to_iter+0x482/0x1050 [ 1671.110458][ T668] ? iov_iter_init+0x1f0/0x1f0 [ 1671.115299][ T668] ? __virt_addr_valid+0x188/0x540 [ 1671.120485][ T668] ? __virt_addr_valid+0x467/0x540 [ 1671.125704][ T668] ? __phys_addr_symbol+0x2b/0x70 [ 1671.130804][ T668] __skb_datagram_iter+0x2e1/0x740 [ 1671.135971][ T668] ? skb_copy_datagram_iter+0x290/0x290 [ 1671.141594][ T668] skb_copy_datagram_iter+0xd7/0x290 [ 1671.146939][ T668] unix_stream_read_actor+0x68/0xa0 [ 1671.152278][ T668] unix_stream_read_generic+0xcb1/0x1f50 [ 1671.157990][ T668] ? unix_stream_read_actor+0xa0/0xa0 [ 1671.163415][ T668] ? perf_trace_lock+0xf8/0x390 [ 1671.168327][ T668] ? aa_sk_perm+0x81f/0x950 [ 1671.172909][ T668] unix_stream_recvmsg+0x165/0x1c0 [ 1671.178160][ T668] ? unix_stream_sendmsg+0xa70/0xa70 [ 1671.183619][ T668] ? __unix_stream_recvmsg+0x150/0x150 [ 1671.189168][ T668] ? __might_fault+0xa6/0x120 [ 1671.193884][ T668] ? aa_sock_msg_perm+0x94/0x150 [ 1671.199004][ T668] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1671.204336][ T668] ? security_socket_recvmsg+0x85/0xb0 [ 1671.209847][ T668] ? unix_stream_sendmsg+0xa70/0xa70 [ 1671.215269][ T668] ____sys_recvmsg+0x2c8/0x5b0 [ 1671.220110][ T668] ? __sys_recvmsg_sock+0x40/0x40 [ 1671.225322][ T668] ? import_iovec+0x6f/0xa0 [ 1671.229976][ T668] ___sys_recvmsg+0x210/0x590 [ 1671.234747][ T668] ? __sys_recvmsg+0x2a0/0x2a0 [ 1671.239664][ T668] ? common_file_perm+0x171/0x1c0 [ 1671.244769][ T668] ? __fget_files+0x3fc/0x460 [ 1671.249526][ T668] __x64_sys_recvmsg+0x20d/0x2e0 [ 1671.254519][ T668] ? ct_nmi_exit+0x145/0x1c0 [ 1671.259154][ T668] ? ___sys_recvmsg+0x590/0x590 [ 1671.264082][ T668] ? lockdep_hardirqs_on+0x94/0x140 [ 1671.269356][ T668] do_syscall_64+0x4c/0xa0 [ 1671.273920][ T668] ? clear_bhb_loop+0x60/0xb0 [ 1671.278741][ T668] ? clear_bhb_loop+0x60/0xb0 [ 1671.283472][ T668] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1671.289411][ T668] RIP: 0033:0x7f5d57b9e0d9 [ 1671.293871][ T668] 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 [ 1671.313614][ T668] RSP: 002b:00007f5d58ac3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1671.322082][ T668] RAX: ffffffffffffffda RBX: 00007f5d57e26090 RCX: 00007f5d57b9e0d9 [ 1671.330096][ T668] RDX: 0000000040000100 RSI: 0000200000001140 RDI: 0000000000000005 [ 1671.338108][ T668] RBP: 00007f5d58ac3090 R08: 0000000000000000 R09: 0000000000000000 [ 1671.346117][ T668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1671.354125][ T668] R13: 00007f5d57e26128 R14: 00007f5d57e26090 R15: 00007ffe1484f8e8 [ 1671.362174][ T668] [ 1672.441137][ T686] netlink: 'syz.0.7717': attribute type 17 has an invalid length. [ 1672.466078][ T686] netlink: 152 bytes leftover after parsing attributes in process `syz.0.7717'. [ 1672.505539][ T686] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1672.582836][ T686] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1674.876135][ T726] FAULT_INJECTION: forcing a failure. [ 1674.876135][ T726] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1674.974039][ T726] CPU: 0 PID: 726 Comm: syz.5.7726 Not tainted syzkaller #0 [ 1674.981463][ T726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1674.991571][ T726] Call Trace: [ 1674.994897][ T726] [ 1674.997879][ T726] dump_stack_lvl+0x188/0x24e [ 1675.002631][ T726] ? show_regs_print_info+0x12/0x12 [ 1675.007977][ T726] ? load_image+0x410/0x410 [ 1675.012549][ T726] ? __lock_acquire+0x7c40/0x7c40 [ 1675.017643][ T726] should_fail_ex+0x390/0x4c0 [ 1675.022423][ T726] prepare_alloc_pages+0x1e1/0x5b0 [ 1675.027604][ T726] __alloc_pages+0x130/0x4f0 [ 1675.032261][ T726] ? zone_statistics+0x170/0x170 [ 1675.037271][ T726] ? perf_trace_lock+0xf8/0x390 [ 1675.042219][ T726] ? trace_event_raw_event_lock+0x230/0x230 [ 1675.048168][ T726] __folio_alloc+0xe/0x30 [ 1675.052560][ T726] vma_alloc_folio+0x499/0x900 [ 1675.057404][ T726] wp_page_copy+0x24b/0x1660 [ 1675.062058][ T726] ? __lock_acquire+0x7c40/0x7c40 [ 1675.067168][ T726] ? fault_dirty_shared_page+0x3c0/0x3c0 [ 1675.072857][ T726] ? do_raw_spin_unlock+0x11d/0x230 [ 1675.078110][ T726] ? _raw_spin_unlock+0x24/0x40 [ 1675.083015][ T726] ? do_wp_page+0x678/0x16b0 [ 1675.087667][ T726] handle_mm_fault+0x1b1b/0x3d40 [ 1675.092656][ T726] ? mt_find+0x157/0x830 [ 1675.096988][ T726] ? numa_migrate_prep+0x250/0x250 [ 1675.102249][ T726] ? lock_chain_count+0x20/0x20 [ 1675.107178][ T726] ? lock_mm_and_find_vma+0xae/0x2f0 [ 1675.112515][ T726] do_user_addr_fault+0x58e/0xb20 [ 1675.112739][ T729] netlink: 'syz.4.7727': attribute type 28 has an invalid length. [ 1675.117680][ T726] exc_page_fault+0x60/0x100 [ 1675.117827][ T726] asm_exc_page_fault+0x22/0x30 [ 1675.135182][ T726] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 1675.141827][ T726] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 1675.161967][ T726] RSP: 0018:ffffc9000d6c7468 EFLAGS: 00050206 [ 1675.168301][ T726] RAX: ffffffff84138501 RBX: 0000000000008000 RCX: 0000000000006480 [ 1675.176344][ T726] RDX: 0000000000008000 RSI: ffff888055fa9b80 RDI: 0000200000004000 [ 1675.184370][ T726] RBP: 0000000000000000 R08: ffff888055faffff R09: 1ffff1100abf5fff [ 1675.192430][ T726] R10: dffffc0000000000 R11: ffffed100abf6000 R12: 00007fffffff7000 [ 1675.200462][ T726] R13: 0000000000008000 R14: ffff888055fa8000 R15: 0000200000002480 [ 1675.208498][ T726] ? copyout+0x91/0x120 [ 1675.212731][ T726] copyout+0xe7/0x120 [ 1675.216785][ T726] _copy_to_iter+0x482/0x1050 [ 1675.221539][ T726] ? iov_iter_init+0x1f0/0x1f0 [ 1675.226365][ T726] ? __virt_addr_valid+0x188/0x540 [ 1675.231539][ T726] ? __virt_addr_valid+0x467/0x540 [ 1675.236717][ T726] ? __phys_addr_symbol+0x2b/0x70 [ 1675.241818][ T726] __skb_datagram_iter+0x2e1/0x740 [ 1675.244602][ T729] netlink: 2 bytes leftover after parsing attributes in process `syz.4.7727'. [ 1675.246976][ T726] ? skb_copy_datagram_iter+0x290/0x290 [ 1675.247016][ T726] skb_copy_datagram_iter+0xd7/0x290 [ 1675.266803][ T726] unix_stream_read_actor+0x68/0xa0 [ 1675.272066][ T726] unix_stream_read_generic+0xcb1/0x1f50 [ 1675.277875][ T726] ? unix_stream_read_actor+0xa0/0xa0 [ 1675.283312][ T726] ? perf_trace_lock+0xf8/0x390 [ 1675.288231][ T726] ? aa_sk_perm+0x81f/0x950 [ 1675.292795][ T726] unix_stream_recvmsg+0x165/0x1c0 [ 1675.297970][ T726] ? unix_stream_sendmsg+0xa70/0xa70 [ 1675.303317][ T726] ? __unix_stream_recvmsg+0x150/0x150 [ 1675.308831][ T726] ? __might_fault+0xa6/0x120 [ 1675.313555][ T726] ? aa_sock_msg_perm+0x94/0x150 [ 1675.318562][ T726] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1675.323889][ T726] ? security_socket_recvmsg+0x85/0xb0 [ 1675.329384][ T726] ? unix_stream_sendmsg+0xa70/0xa70 [ 1675.334707][ T726] ____sys_recvmsg+0x2c8/0x5b0 [ 1675.339519][ T726] ? __sys_recvmsg_sock+0x40/0x40 [ 1675.344596][ T726] ? import_iovec+0x6f/0xa0 [ 1675.349167][ T726] ___sys_recvmsg+0x210/0x590 [ 1675.353892][ T726] ? __sys_recvmsg+0x2a0/0x2a0 [ 1675.358697][ T726] ? common_file_perm+0x171/0x1c0 [ 1675.363762][ T726] ? __fget_files+0x3fc/0x460 [ 1675.368486][ T726] __x64_sys_recvmsg+0x20d/0x2e0 [ 1675.373461][ T726] ? ___sys_recvmsg+0x590/0x590 [ 1675.378367][ T726] ? lockdep_hardirqs_on+0x94/0x140 [ 1675.383597][ T726] do_syscall_64+0x4c/0xa0 [ 1675.388159][ T726] ? clear_bhb_loop+0x60/0xb0 [ 1675.392891][ T726] ? clear_bhb_loop+0x60/0xb0 [ 1675.397615][ T726] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1675.403539][ T726] RIP: 0033:0x7fa60499e0d9 [ 1675.407985][ T726] 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 [ 1675.427713][ T726] RSP: 002b:00007fa602bd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1675.436167][ T726] RAX: ffffffffffffffda RBX: 00007fa604c26090 RCX: 00007fa60499e0d9 [ 1675.444165][ T726] RDX: 0000000040000100 RSI: 0000200000001140 RDI: 0000000000000005 [ 1675.452266][ T726] RBP: 00007fa602bd5090 R08: 0000000000000000 R09: 0000000000000000 [ 1675.460291][ T726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1675.468552][ T726] R13: 00007fa604c26128 R14: 00007fa604c26090 R15: 00007fff90337828 [ 1675.476570][ T726] [ 1677.156725][ T782] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7740'. [ 1677.263236][ T782] netlink: 60 bytes leftover after parsing attributes in process `syz.1.7740'. [ 1677.589826][ T791] netlink: 'syz.0.7742': attribute type 9 has an invalid length. [ 1677.811669][ T792] device syzkaller0 entered promiscuous mode [ 1677.852418][ T791] netlink: 668 bytes leftover after parsing attributes in process `syz.0.7742'. [ 1677.872521][ T792] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1678.043299][ T796] FAULT_INJECTION: forcing a failure. [ 1678.043299][ T796] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1678.168979][ T796] CPU: 0 PID: 796 Comm: syz.5.7743 Not tainted syzkaller #0 [ 1678.176355][ T796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1678.186483][ T796] Call Trace: [ 1678.189799][ T796] [ 1678.192765][ T796] dump_stack_lvl+0x188/0x24e [ 1678.197508][ T796] ? show_regs_print_info+0x12/0x12 [ 1678.202851][ T796] ? load_image+0x410/0x410 [ 1678.207405][ T796] ? __lock_acquire+0x7c40/0x7c40 [ 1678.212574][ T796] should_fail_ex+0x390/0x4c0 [ 1678.217317][ T796] prepare_alloc_pages+0x1e1/0x5b0 [ 1678.222499][ T796] __alloc_pages+0x130/0x4f0 [ 1678.227155][ T796] ? zone_statistics+0x170/0x170 [ 1678.232177][ T796] ? perf_trace_lock+0xf8/0x390 [ 1678.237086][ T796] ? trace_event_raw_event_lock+0x230/0x230 [ 1678.243031][ T796] __folio_alloc+0xe/0x30 [ 1678.247418][ T796] vma_alloc_folio+0x499/0x900 [ 1678.252242][ T796] wp_page_copy+0x24b/0x1660 [ 1678.256888][ T796] ? __lock_acquire+0x7c40/0x7c40 [ 1678.262008][ T796] ? fault_dirty_shared_page+0x3c0/0x3c0 [ 1678.267688][ T796] ? do_raw_spin_unlock+0x11d/0x230 [ 1678.272937][ T796] ? _raw_spin_unlock+0x24/0x40 [ 1678.277838][ T796] ? do_wp_page+0x678/0x16b0 [ 1678.282476][ T796] handle_mm_fault+0x1b1b/0x3d40 [ 1678.287458][ T796] ? mt_find+0x157/0x830 [ 1678.291764][ T796] ? numa_migrate_prep+0x250/0x250 [ 1678.296940][ T796] ? lock_chain_count+0x20/0x20 [ 1678.301852][ T796] ? lock_mm_and_find_vma+0xae/0x2f0 [ 1678.307202][ T796] do_user_addr_fault+0x58e/0xb20 [ 1678.312321][ T796] exc_page_fault+0x60/0x100 [ 1678.316957][ T796] asm_exc_page_fault+0x22/0x30 [ 1678.321845][ T796] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 1678.328465][ T796] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 1678.348112][ T796] RSP: 0018:ffffc9000d9b7468 EFLAGS: 00050206 [ 1678.354218][ T796] RAX: ffffffff84138501 RBX: 0000000000008000 RCX: 0000000000005480 [ 1678.362219][ T796] RDX: 0000000000008000 RSI: ffff888025c32b80 RDI: 0000200000005000 [ 1678.370319][ T796] RBP: 0000000000000000 R08: ffff888025c37fff R09: 1ffff11004b86fff [ 1678.378328][ T796] R10: dffffc0000000000 R11: ffffed1004b87000 R12: 00007fffffff7000 [ 1678.386415][ T796] R13: 0000000000008000 R14: ffff888025c30000 R15: 0000200000002480 [ 1678.394426][ T796] ? copyout+0x91/0x120 [ 1678.398626][ T796] copyout+0xe7/0x120 [ 1678.402641][ T796] _copy_to_iter+0x482/0x1050 [ 1678.407357][ T796] ? iov_iter_init+0x1f0/0x1f0 [ 1678.412149][ T796] ? __virt_addr_valid+0x188/0x540 [ 1678.417291][ T796] ? __virt_addr_valid+0x467/0x540 [ 1678.422436][ T796] ? __phys_addr_symbol+0x2b/0x70 [ 1678.427496][ T796] __skb_datagram_iter+0x2e1/0x740 [ 1678.432634][ T796] ? skb_copy_datagram_iter+0x290/0x290 [ 1678.438212][ T796] skb_copy_datagram_iter+0xd7/0x290 [ 1678.443533][ T796] unix_stream_read_actor+0x68/0xa0 [ 1678.448764][ T796] unix_stream_read_generic+0xcb1/0x1f50 [ 1678.454469][ T796] ? unix_stream_read_actor+0xa0/0xa0 [ 1678.459874][ T796] ? perf_trace_lock+0xf8/0x390 [ 1678.464762][ T796] ? aa_sk_perm+0x81f/0x950 [ 1678.469311][ T796] unix_stream_recvmsg+0x165/0x1c0 [ 1678.474486][ T796] ? unix_stream_sendmsg+0xa70/0xa70 [ 1678.479813][ T796] ? __unix_stream_recvmsg+0x150/0x150 [ 1678.485305][ T796] ? __might_fault+0xa6/0x120 [ 1678.490007][ T796] ? aa_sock_msg_perm+0x94/0x150 [ 1678.494976][ T796] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1678.500281][ T796] ? security_socket_recvmsg+0x85/0xb0 [ 1678.505773][ T796] ? unix_stream_sendmsg+0xa70/0xa70 [ 1678.511087][ T796] ____sys_recvmsg+0x2c8/0x5b0 [ 1678.515904][ T796] ? __sys_recvmsg_sock+0x40/0x40 [ 1678.520972][ T796] ? import_iovec+0x6f/0xa0 [ 1678.525508][ T796] ___sys_recvmsg+0x210/0x590 [ 1678.530220][ T796] ? __sys_recvmsg+0x2a0/0x2a0 [ 1678.535040][ T796] ? common_file_perm+0x171/0x1c0 [ 1678.540130][ T796] ? __fget_files+0x3fc/0x460 [ 1678.544853][ T796] __x64_sys_recvmsg+0x20d/0x2e0 [ 1678.549847][ T796] ? ___sys_recvmsg+0x590/0x590 [ 1678.554751][ T796] ? lockdep_hardirqs_on+0x94/0x140 [ 1678.560004][ T796] do_syscall_64+0x4c/0xa0 [ 1678.564456][ T796] ? clear_bhb_loop+0x60/0xb0 [ 1678.569166][ T796] ? clear_bhb_loop+0x60/0xb0 [ 1678.573876][ T796] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1678.579802][ T796] RIP: 0033:0x7fa60499e0d9 [ 1678.584239][ T796] 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 [ 1678.603960][ T796] RSP: 002b:00007fa602bd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1678.612421][ T796] RAX: ffffffffffffffda RBX: 00007fa604c26090 RCX: 00007fa60499e0d9 [ 1678.620420][ T796] RDX: 0000000040000100 RSI: 0000200000001140 RDI: 0000000000000005 [ 1678.628441][ T796] RBP: 00007fa602bd5090 R08: 0000000000000000 R09: 0000000000000000 [ 1678.636454][ T796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1678.644445][ T796] R13: 00007fa604c26128 R14: 00007fa604c26090 R15: 00007fff90337828 [ 1678.652452][ T796] [ 1679.557683][ T815] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7748'. [ 1679.850619][ T820] netlink: 'syz.3.7750': attribute type 10 has an invalid length. [ 1679.912195][ T820] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7750'. [ 1679.947234][ T820] batman_adv: batadv0: Adding interface: veth0_vlan [ 1679.967728][ T820] batman_adv: batadv0: The MTU of interface veth0_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1680.057233][ T820] batman_adv: batadv0: Interface activated: veth0_vlan [ 1680.325869][ T827] can: request_module (can-proto-0) failed. [ 1682.609873][ T857] netlink: 'syz.5.7759': attribute type 10 has an invalid length. [ 1682.656355][ T857] netlink: 40 bytes leftover after parsing attributes in process `syz.5.7759'. [ 1682.742542][ T857] batman_adv: batadv0: Adding interface: virt_wifi0 [ 1682.793273][ T857] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1682.931586][ T857] batman_adv: batadv0: Interface activated: virt_wifi0 [ 1684.374175][ T875] FAULT_INJECTION: forcing a failure. [ 1684.374175][ T875] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1684.407427][ T875] CPU: 0 PID: 875 Comm: syz.4.7764 Not tainted syzkaller #0 [ 1684.414800][ T875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1684.424972][ T875] Call Trace: [ 1684.428278][ T875] [ 1684.431229][ T875] dump_stack_lvl+0x188/0x24e [ 1684.435942][ T875] ? show_regs_print_info+0x12/0x12 [ 1684.441167][ T875] ? load_image+0x410/0x410 [ 1684.445702][ T875] ? __lock_acquire+0x7c40/0x7c40 [ 1684.450765][ T875] should_fail_ex+0x390/0x4c0 [ 1684.455480][ T875] prepare_alloc_pages+0x1e1/0x5b0 [ 1684.460633][ T875] __alloc_pages+0x130/0x4f0 [ 1684.465260][ T875] ? zone_statistics+0x170/0x170 [ 1684.470256][ T875] ? perf_trace_lock+0xf8/0x390 [ 1684.475153][ T875] ? trace_event_raw_event_lock+0x230/0x230 [ 1684.481098][ T875] __folio_alloc+0xe/0x30 [ 1684.485485][ T875] vma_alloc_folio+0x499/0x900 [ 1684.490302][ T875] wp_page_copy+0x24b/0x1660 [ 1684.494945][ T875] ? __lock_acquire+0x7c40/0x7c40 [ 1684.500016][ T875] ? fault_dirty_shared_page+0x3c0/0x3c0 [ 1684.505684][ T875] ? do_raw_spin_unlock+0x11d/0x230 [ 1684.510919][ T875] ? _raw_spin_unlock+0x24/0x40 [ 1684.515810][ T875] ? do_wp_page+0x678/0x16b0 [ 1684.520431][ T875] handle_mm_fault+0x1b1b/0x3d40 [ 1684.525399][ T875] ? mt_find+0x157/0x830 [ 1684.529686][ T875] ? numa_migrate_prep+0x250/0x250 [ 1684.534828][ T875] ? lock_chain_count+0x20/0x20 [ 1684.539718][ T875] ? lock_mm_and_find_vma+0xae/0x2f0 [ 1684.545031][ T875] do_user_addr_fault+0x58e/0xb20 [ 1684.550208][ T875] exc_page_fault+0x60/0x100 [ 1684.554840][ T875] asm_exc_page_fault+0x22/0x30 [ 1684.559823][ T875] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 1684.566539][ T875] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 1684.586259][ T875] RSP: 0018:ffffc9000e487468 EFLAGS: 00050206 [ 1684.592389][ T875] RAX: ffffffff84138501 RBX: 0000000000008000 RCX: 0000000000004480 [ 1684.600387][ T875] RDX: 0000000000008000 RSI: ffff888075353b80 RDI: 0000200000006000 [ 1684.608386][ T875] RBP: 0000000000000000 R08: ffff888075357fff R09: 1ffff1100ea6afff [ 1684.616402][ T875] R10: dffffc0000000000 R11: ffffed100ea6b000 R12: 00007fffffff7000 [ 1684.624399][ T875] R13: 0000000000008000 R14: ffff888075350000 R15: 0000200000002480 [ 1684.632405][ T875] ? copyout+0x91/0x120 [ 1684.636603][ T875] copyout+0xe7/0x120 [ 1684.640618][ T875] _copy_to_iter+0x482/0x1050 [ 1684.645334][ T875] ? iov_iter_init+0x1f0/0x1f0 [ 1684.650127][ T875] ? __virt_addr_valid+0x188/0x540 [ 1684.655271][ T875] ? __virt_addr_valid+0x467/0x540 [ 1684.660414][ T875] ? __phys_addr_symbol+0x2b/0x70 [ 1684.665498][ T875] __skb_datagram_iter+0x2e1/0x740 [ 1684.670641][ T875] ? skb_copy_datagram_iter+0x290/0x290 [ 1684.676306][ T875] skb_copy_datagram_iter+0xd7/0x290 [ 1684.681712][ T875] unix_stream_read_actor+0x68/0xa0 [ 1684.686945][ T875] unix_stream_read_generic+0xcb1/0x1f50 [ 1684.692633][ T875] ? unix_stream_read_actor+0xa0/0xa0 [ 1684.698037][ T875] ? perf_trace_lock+0xf8/0x390 [ 1684.702922][ T875] ? aa_sk_perm+0x81f/0x950 [ 1684.707461][ T875] unix_stream_recvmsg+0x165/0x1c0 [ 1684.712618][ T875] ? unix_stream_sendmsg+0xa70/0xa70 [ 1684.718051][ T875] ? __unix_stream_recvmsg+0x150/0x150 [ 1684.723545][ T875] ? __might_fault+0xa6/0x120 [ 1684.728258][ T875] ? aa_sock_msg_perm+0x94/0x150 [ 1684.733229][ T875] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1684.738543][ T875] ? security_socket_recvmsg+0x85/0xb0 [ 1684.744042][ T875] ? unix_stream_sendmsg+0xa70/0xa70 [ 1684.749360][ T875] ____sys_recvmsg+0x2c8/0x5b0 [ 1684.754170][ T875] ? __sys_recvmsg_sock+0x40/0x40 [ 1684.759239][ T875] ? import_iovec+0x6f/0xa0 [ 1684.763775][ T875] ___sys_recvmsg+0x210/0x590 [ 1684.768494][ T875] ? __sys_recvmsg+0x2a0/0x2a0 [ 1684.773295][ T875] ? common_file_perm+0x171/0x1c0 [ 1684.778361][ T875] ? __fget_files+0x3fc/0x460 [ 1684.783081][ T875] __x64_sys_recvmsg+0x20d/0x2e0 [ 1684.788055][ T875] ? ___sys_recvmsg+0x590/0x590 [ 1684.792956][ T875] ? lockdep_hardirqs_on+0x94/0x140 [ 1684.798205][ T875] do_syscall_64+0x4c/0xa0 [ 1684.802655][ T875] ? clear_bhb_loop+0x60/0xb0 [ 1684.807362][ T875] ? clear_bhb_loop+0x60/0xb0 [ 1684.812069][ T875] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1684.817990][ T875] RIP: 0033:0x7f603979e0d9 [ 1684.822444][ T875] 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 [ 1684.842077][ T875] RSP: 002b:00007f603a6c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1684.850523][ T875] RAX: ffffffffffffffda RBX: 00007f6039a26090 RCX: 00007f603979e0d9 [ 1684.858622][ T875] RDX: 0000000040000100 RSI: 0000200000001140 RDI: 0000000000000005 [ 1684.866617][ T875] RBP: 00007f603a6c0090 R08: 0000000000000000 R09: 0000000000000000 [ 1684.874611][ T875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1684.882605][ T875] R13: 00007f6039a26128 R14: 00007f6039a26090 R15: 00007ffe34b05b68 [ 1684.890625][ T875] [ 1684.900027][ T877] netlink: 9286 bytes leftover after parsing attributes in process `syz.5.7766'. [ 1687.033057][ T906] netlink: 'syz.0.7769': attribute type 1 has an invalid length. [ 1687.123127][ T906] netlink: 152 bytes leftover after parsing attributes in process `syz.0.7769'. [ 1689.410861][ T953] netlink: 'syz.1.7777': attribute type 10 has an invalid length. [ 1689.652874][ T953] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 1689.737233][ T965] netlink: 'syz.3.7782': attribute type 10 has an invalid length. [ 1690.478015][ T965] team0: Device gre0 is of different type [ 1690.672822][ T974] netlink: 'syz.4.7783': attribute type 13 has an invalid length. [ 1690.698558][ T974] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7783'. [ 1691.122925][ T974] erspan0: refused to change device tx_queue_len [ 1691.137670][ T974] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 1691.516085][ T994] netlink: 'syz.4.7788': attribute type 1 has an invalid length. [ 1691.545383][ T994] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7788'. [ 1699.279907][ T1082] device bridge_slave_1 left promiscuous mode [ 1699.298407][ T1082] bridge0: port 2(bridge_slave_1) entered disabled state [ 1699.381141][ T1082] device bridge_slave_0 left promiscuous mode [ 1699.407174][ T1082] bridge0: port 1(bridge_slave_0) entered disabled state [ 1700.163035][ T1096] netlink: 'syz.1.7806': attribute type 1 has an invalid length. [ 1700.197193][ T1096] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7806'. [ 1702.254114][ T1149] bridge0: port 2(bridge_slave_1) entered disabled state [ 1703.510606][ T1149] device bridge_slave_0 left promiscuous mode [ 1703.534399][ T1149] bridge0: port 1(bridge_slave_0) entered disabled state [ 1703.794214][ T1167] netlink: 26 bytes leftover after parsing attributes in process `syz.5.7827'. [ 1704.130605][ T1149] team0: Port device bridge0 removed [ 1704.334673][ T1157] device syzkaller0 entered promiscuous mode [ 1708.631255][ T1207] delete_channel: no stack [ 1708.804000][ T1214] device bridge_slave_1 left promiscuous mode [ 1708.868414][ T1214] bridge0: port 2(bridge_slave_1) entered disabled state [ 1708.925923][ T1214] device bridge_slave_0 left promiscuous mode [ 1708.968471][ T1214] bridge0: port 1(bridge_slave_0) entered disabled state [ 1712.193679][ T1237] netlink: 'syz.1.7852': attribute type 4 has an invalid length. [ 1712.262628][ T1237] netlink: 168 bytes leftover after parsing attributes in process `syz.1.7852'. [ 1712.364733][ T1243] device syzkaller0 entered promiscuous mode [ 1712.373023][ T1237] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7852'. [ 1713.116542][ T1254] netlink: 168 bytes leftover after parsing attributes in process `syz.5.7856'. [ 1713.132615][ T1254] netlink: 'syz.5.7856': attribute type 3 has an invalid length. [ 1713.140968][ T1254] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7856'. [ 1714.015687][ T4280] Bluetooth: hci0: ISO packet for unknown connection handle 62 [ 1717.224743][ T1323] netlink: 180 bytes leftover after parsing attributes in process `syz.1.7886'. [ 1717.906060][ T1347] netlink: 'syz.3.7881': attribute type 29 has an invalid length. [ 1718.032816][ T1347] netlink: 'syz.3.7881': attribute type 29 has an invalid length. [ 1718.087621][ T1349] netlink: 'syz.3.7881': attribute type 29 has an invalid length. [ 1718.113163][ T1343] netlink: 'syz.3.7881': attribute type 29 has an invalid length. [ 1718.998927][ T1358] device sit0 entered promiscuous mode [ 1719.558123][ T1365] netlink: 'syz.4.7888': attribute type 33 has an invalid length. [ 1719.582784][ T1365] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7888'. [ 1719.624702][ T1365] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1725.089180][ T1500] netlink: 'syz.5.7926': attribute type 2 has an invalid length. [ 1725.107152][ T1500] netlink: 'syz.5.7926': attribute type 8 has an invalid length. [ 1725.115069][ T1500] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7926'. [ 1725.418612][ T1511] netlink: 'syz.1.7929': attribute type 10 has an invalid length. [ 1725.523800][ T1511] bridge0: port 1(bridge_slave_0) entered disabled state [ 1725.707958][ T1511] bridge0: port 1(bridge_slave_0) entered blocking state [ 1725.716927][ T1511] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1726.013116][ T1511] team0: Port device bridge0 added [ 1726.065538][ T1516] netlink: 'syz.5.7930': attribute type 21 has an invalid length. [ 1726.087398][ T1519] netlink: 'syz.4.7932': attribute type 13 has an invalid length. [ 1726.103862][ T1519] netlink: 24859 bytes leftover after parsing attributes in process `syz.4.7932'. [ 1728.090179][ T1580] sock: sock_set_timeout: `syz.0.7944' (pid 1580) tries to set negative timeout [ 1728.828374][ T1600] netlink: 'syz.4.7954': attribute type 10 has an invalid length. [ 1728.836298][ T1600] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7954'. [ 1730.072720][ T1626] netlink: 'syz.5.7961': attribute type 21 has an invalid length. [ 1730.127248][ T1626] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7961'. [ 1730.146499][ T1626] netlink: 28 bytes leftover after parsing attributes in process `syz.5.7961'. [ 1730.187372][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.193874][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1730.479490][ T1635] netlink: 10 bytes leftover after parsing attributes in process `syz.5.7966'. [ 1730.586733][ T1639] IPv6: NLM_F_CREATE should be specified when creating new route [ 1730.880298][ T1642] netlink: 'syz.0.7965': attribute type 3 has an invalid length. [ 1730.927511][ T1642] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.7965'. [ 1731.309903][ T1667] netlink: 133308 bytes leftover after parsing attributes in process `syz.1.7972'. [ 1731.377160][ T1667] netlink: zone id is out of range [ 1731.387249][ T1667] netlink: zone id is out of range [ 1731.392464][ T1667] netlink: zone id is out of range [ 1731.408041][ T1667] netlink: zone id is out of range [ 1731.413346][ T1667] netlink: zone id is out of range [ 1731.477759][ T1667] netlink: zone id is out of range [ 1731.482974][ T1667] netlink: zone id is out of range [ 1731.577163][ T1667] netlink: zone id is out of range [ 1731.582383][ T1667] netlink: zone id is out of range [ 1734.175477][ T1698] netlink: 16222 bytes leftover after parsing attributes in process `syz.4.7985'. [ 1735.249348][ T1717] netlink: 'syz.1.7990': attribute type 4 has an invalid length. [ 1735.313359][ T1717] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7990'. [ 1736.084110][ T1731] netlink: 26 bytes leftover after parsing attributes in process `syz.3.7993'. [ 1738.456281][ T1734] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.7996'. [ 1738.514347][ T1736] netlink: 'syz.1.7997': attribute type 1 has an invalid length. [ 1738.573628][ T1736] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7997'. [ 1740.590012][ T1776] netlink: 144 bytes leftover after parsing attributes in process `syz.5.8012'. [ 1741.996796][ T1822] netlink: 'syz.1.8026': attribute type 29 has an invalid length. [ 1744.517800][ T1822] netlink: 'syz.1.8026': attribute type 29 has an invalid length. [ 1746.411770][ T1871] netlink: 'syz.4.8039': attribute type 1 has an invalid length. [ 1746.427069][ T1871] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8039'. [ 1748.359725][ T1887] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.8043'. [ 1748.399058][ T1899] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8047'. [ 1748.513709][ T1901] FAULT_INJECTION: forcing a failure. [ 1748.513709][ T1901] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1748.567000][ T1901] CPU: 1 PID: 1901 Comm: syz.3.8048 Not tainted syzkaller #0 [ 1748.574602][ T1901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1748.584718][ T1901] Call Trace: [ 1748.588050][ T1901] [ 1748.591026][ T1901] dump_stack_lvl+0x188/0x24e [ 1748.595759][ T1901] ? show_regs_print_info+0x12/0x12 [ 1748.601021][ T1901] ? load_image+0x410/0x410 [ 1748.605691][ T1901] ? __lock_acquire+0x7c40/0x7c40 [ 1748.610784][ T1901] should_fail_ex+0x390/0x4c0 [ 1748.615521][ T1901] _copy_from_user+0x2c/0x170 [ 1748.620279][ T1901] sctp_setsockopt+0x19a/0xf90 [ 1748.625209][ T1901] ? sock_common_recvmsg+0x190/0x190 [ 1748.630556][ T1901] __sys_setsockopt+0x2bf/0x3d0 [ 1748.635462][ T1901] __x64_sys_setsockopt+0xb1/0xc0 [ 1748.640545][ T1901] do_syscall_64+0x4c/0xa0 [ 1748.645040][ T1901] ? clear_bhb_loop+0x60/0xb0 [ 1748.649769][ T1901] ? clear_bhb_loop+0x60/0xb0 [ 1748.654501][ T1901] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1748.660448][ T1901] RIP: 0033:0x7f7c7ef9e0d9 [ 1748.664909][ T1901] 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 [ 1748.684579][ T1901] RSP: 002b:00007f7c7d1f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1748.693082][ T1901] RAX: ffffffffffffffda RBX: 00007f7c7f225fa0 RCX: 00007f7c7ef9e0d9 [ 1748.701117][ T1901] RDX: 000000000000007d RSI: 0000000000000084 RDI: 0000000000000008 [ 1748.709136][ T1901] RBP: 00007f7c7d1f6090 R08: 0000000000000008 R09: 0000000000000000 [ 1748.717157][ T1901] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1748.725179][ T1901] R13: 00007f7c7f226038 R14: 00007f7c7f225fa0 R15: 00007fff0901a738 [ 1748.733308][ T1901] [ 1748.929032][ T1899] netlink: 'syz.0.8047': attribute type 10 has an invalid length. [ 1748.957310][ T1899] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 1749.875696][ T1924] netlink: 'syz.3.8055': attribute type 1 has an invalid length. [ 1749.938134][ T1924] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8055'. [ 1750.948597][ T4280] Bluetooth: hci4: Malformed HCI Event: 0x22 [ 1753.307468][ T1973] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8067'. [ 1753.418072][ T1980] netlink: 'syz.5.8068': attribute type 1 has an invalid length. [ 1753.426473][ T1980] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8068'. [ 1753.738968][ T1985] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8070'. [ 1753.834628][ T1985] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8070'. [ 1753.844988][ T1985] net_ratelimit: 144 callbacks suppressed [ 1753.845024][ T1985] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1755.084518][ T2022] netlink: 'syz.4.8079': attribute type 2 has an invalid length. [ 1756.366612][ T2038] netlink: 'syz.3.8083': attribute type 10 has an invalid length. [ 1758.470419][ T2058] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8089'. [ 1763.285726][ T2116] device lo entered promiscuous mode [ 1763.376279][ T2116] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1764.658458][ T2127] netlink: 'syz.4.8105': attribute type 10 has an invalid length. [ 1766.158697][ T2138] netlink: 'syz.5.8108': attribute type 10 has an invalid length. [ 1766.186521][ T2138] netlink: 156 bytes leftover after parsing attributes in process `syz.5.8108'. [ 1766.289847][ T2136] netlink: 'syz.3.8107': attribute type 10 has an invalid length. [ 1766.420758][ T2136] device syz_tun entered promiscuous mode [ 1766.571131][ T2136] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 1766.703032][ T2143] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8107'. [ 1767.988477][ T2174] netlink: 'syz.4.8118': attribute type 10 has an invalid length. [ 1768.844375][ T2194] netlink: 'syz.3.8126': attribute type 1 has an invalid length. [ 1768.883464][ T2194] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8126'. [ 1769.065738][ T2201] netlink: 'syz.1.8128': attribute type 11 has an invalid length. [ 1769.074349][ T2201] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8128'. [ 1770.736104][ T2211] netlink: 'syz.1.8132': attribute type 10 has an invalid length. [ 1770.764536][ T2211] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8132'. [ 1770.786022][ T2211] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 1772.383242][ T2247] netlink: 'syz.4.8141': attribute type 4 has an invalid length. [ 1772.470382][ T2247] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8141'. [ 1772.534468][ T2253] netlink: 'syz.3.8144': attribute type 1 has an invalid length. [ 1772.581982][ T2253] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8144'. [ 1774.130879][ T2280] FAULT_INJECTION: forcing a failure. [ 1774.130879][ T2280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1774.218892][ T2280] CPU: 0 PID: 2280 Comm: syz.0.8151 Not tainted syzkaller #0 [ 1774.226365][ T2280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1774.236560][ T2280] Call Trace: [ 1774.239886][ T2280] [ 1774.242860][ T2280] dump_stack_lvl+0x188/0x24e [ 1774.247608][ T2280] ? show_regs_print_info+0x12/0x12 [ 1774.252947][ T2280] ? load_image+0x410/0x410 [ 1774.257610][ T2280] ? __lock_acquire+0x7c40/0x7c40 [ 1774.262706][ T2280] should_fail_ex+0x390/0x4c0 [ 1774.267447][ T2280] _copy_from_user+0x2c/0x170 [ 1774.272195][ T2280] ___sys_sendmsg+0x1c3/0x360 [ 1774.276936][ T2280] ? __sys_sendmsg+0x2a0/0x2a0 [ 1774.281780][ T2280] ? __lock_acquire+0x7c40/0x7c40 [ 1774.286882][ T2280] __se_sys_sendmsg+0x1c3/0x2b0 [ 1774.291789][ T2280] ? ct_nmi_exit+0x145/0x1c0 [ 1774.296430][ T2280] ? __x64_sys_sendmsg+0x80/0x80 [ 1774.301787][ T2280] ? lockdep_hardirqs_on+0x94/0x140 [ 1774.307044][ T2280] do_syscall_64+0x4c/0xa0 [ 1774.311511][ T2280] ? clear_bhb_loop+0x60/0xb0 [ 1774.316248][ T2280] ? clear_bhb_loop+0x60/0xb0 [ 1774.320974][ T2280] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1774.326929][ T2280] RIP: 0033:0x7f70b5d9e0d9 [ 1774.331385][ T2280] 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 [ 1774.351040][ T2280] RSP: 002b:00007f70b6d3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1774.359514][ T2280] RAX: ffffffffffffffda RBX: 00007f70b6025fa0 RCX: 00007f70b5d9e0d9 [ 1774.367573][ T2280] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 1774.375600][ T2280] RBP: 00007f70b6d3f090 R08: 0000000000000000 R09: 0000000000000000 [ 1774.383620][ T2280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1774.391637][ T2280] R13: 00007f70b6026038 R14: 00007f70b6025fa0 R15: 00007fff48d2c558 [ 1774.399678][ T2280] [ 1775.147843][ T2295] __sock_release: fasync list not empty! [ 1775.149662][ T2305] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.8159'. [ 1775.248599][ T2308] netlink: 1034 bytes leftover after parsing attributes in process `syz.4.8159'. [ 1775.487406][ T2310] netlink: 'syz.1.8160': attribute type 1 has an invalid length. [ 1775.519885][ T2310] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8160'. [ 1777.044246][ T2345] FAULT_INJECTION: forcing a failure. [ 1777.044246][ T2345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1777.146710][ T2345] CPU: 1 PID: 2345 Comm: syz.1.8169 Not tainted syzkaller #0 [ 1777.154186][ T2345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1777.164297][ T2345] Call Trace: [ 1777.167619][ T2345] [ 1777.170597][ T2345] dump_stack_lvl+0x188/0x24e [ 1777.175336][ T2345] ? show_regs_print_info+0x12/0x12 [ 1777.180613][ T2345] ? load_image+0x410/0x410 [ 1777.185161][ T2345] ? __lock_acquire+0x7c40/0x7c40 [ 1777.190222][ T2345] should_fail_ex+0x390/0x4c0 [ 1777.194941][ T2345] _copy_from_user+0x2c/0x170 [ 1777.199647][ T2345] iovec_from_user+0x143/0x360 [ 1777.204447][ T2345] __import_iovec+0x6c/0x510 [ 1777.209071][ T2345] import_iovec+0x6f/0xa0 [ 1777.213437][ T2345] ___sys_sendmsg+0x252/0x360 [ 1777.218154][ T2345] ? __sys_sendmsg+0x2a0/0x2a0 [ 1777.222969][ T2345] ? __lock_acquire+0x7c40/0x7c40 [ 1777.228042][ T2345] __se_sys_sendmsg+0x1c3/0x2b0 [ 1777.232920][ T2345] ? ct_nmi_exit+0x145/0x1c0 [ 1777.237567][ T2345] ? __x64_sys_sendmsg+0x80/0x80 [ 1777.242558][ T2345] ? lockdep_hardirqs_on+0x94/0x140 [ 1777.247784][ T2345] do_syscall_64+0x4c/0xa0 [ 1777.252260][ T2345] ? clear_bhb_loop+0x60/0xb0 [ 1777.256975][ T2345] ? clear_bhb_loop+0x60/0xb0 [ 1777.261688][ T2345] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1777.267613][ T2345] RIP: 0033:0x7f5d57b9e0d9 [ 1777.272052][ T2345] 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 [ 1777.291689][ T2345] RSP: 002b:00007f5d58ae4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1777.300131][ T2345] RAX: ffffffffffffffda RBX: 00007f5d57e25fa0 RCX: 00007f5d57b9e0d9 [ 1777.308126][ T2345] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 1777.316209][ T2345] RBP: 00007f5d58ae4090 R08: 0000000000000000 R09: 0000000000000000 [ 1777.324221][ T2345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1777.332213][ T2345] R13: 00007f5d57e26038 R14: 00007f5d57e25fa0 R15: 00007ffe1484f8e8 [ 1777.340256][ T2345] [ 1778.234086][ T2354] __sock_release: fasync list not empty! [ 1778.439407][ T2368] netlink: 'syz.5.8175': attribute type 10 has an invalid length. [ 1778.527853][ T2368] netlink: 40 bytes leftover after parsing attributes in process `syz.5.8175'. [ 1778.610557][ T2368] device team0 entered promiscuous mode [ 1778.668850][ T2368] device team_slave_0 entered promiscuous mode [ 1778.709947][ T2368] device team_slave_1 entered promiscuous mode [ 1778.846163][ T2368] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1780.159313][ T2384] sctp: [Deprecated]: syz.4.8179 (pid 2384) Use of int in maxseg socket option. [ 1780.159313][ T2384] Use struct sctp_assoc_value instead [ 1780.200224][ T2386] netlink: 'syz.3.8180': attribute type 1 has an invalid length. [ 1780.217185][ T2386] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8180'. [ 1780.555645][ T2394] FAULT_INJECTION: forcing a failure. [ 1780.555645][ T2394] name failslab, interval 1, probability 0, space 0, times 0 [ 1780.582083][ T2392] netlink: 'syz.1.8182': attribute type 17 has an invalid length. [ 1780.587438][ T2394] CPU: 0 PID: 2394 Comm: syz.4.8184 Not tainted syzkaller #0 [ 1780.597373][ T2394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1780.607506][ T2394] Call Trace: [ 1780.610837][ T2394] [ 1780.613811][ T2394] dump_stack_lvl+0x188/0x24e [ 1780.618548][ T2394] ? show_regs_print_info+0x12/0x12 [ 1780.619081][ T2392] netlink: 'syz.1.8182': attribute type 16 has an invalid length. [ 1780.623787][ T2394] ? load_image+0x410/0x410 [ 1780.623838][ T2394] ? __might_sleep+0xd0/0xd0 [ 1780.623866][ T2394] ? __lock_acquire+0x7c40/0x7c40 [ 1780.645918][ T2394] should_fail_ex+0x390/0x4c0 [ 1780.650656][ T2394] should_failslab+0x5/0x20 [ 1780.655187][ T2394] slab_pre_alloc_hook+0x59/0x300 [ 1780.660242][ T2394] kmem_cache_alloc_node+0x5a/0x310 [ 1780.665465][ T2394] ? __alloc_skb+0xf9/0x7d0 [ 1780.670001][ T2394] __alloc_skb+0xf9/0x7d0 [ 1780.674372][ T2394] netlink_sendmsg+0x654/0xbd0 [ 1780.679188][ T2394] ? netlink_getsockopt+0x550/0x550 [ 1780.684424][ T2394] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1780.690015][ T2394] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1780.695351][ T2394] ? security_socket_sendmsg+0x7c/0xa0 [ 1780.700843][ T2394] ? netlink_getsockopt+0x550/0x550 [ 1780.706076][ T2394] ____sys_sendmsg+0x5ed/0x9a0 [ 1780.710894][ T2394] ? __sys_sendmsg_sock+0x30/0x30 [ 1780.715949][ T2394] ? __import_iovec+0x306/0x510 [ 1780.720838][ T2394] ? import_iovec+0x6f/0xa0 [ 1780.725374][ T2394] ___sys_sendmsg+0x2a2/0x360 [ 1780.730125][ T2394] ? __sys_sendmsg+0x2a0/0x2a0 [ 1780.734947][ T2394] ? __lock_acquire+0x7c40/0x7c40 [ 1780.740021][ T2394] __se_sys_sendmsg+0x1c3/0x2b0 [ 1780.744937][ T2394] ? __x64_sys_sendmsg+0x80/0x80 [ 1780.749927][ T2394] ? lockdep_hardirqs_on+0x94/0x140 [ 1780.755150][ T2394] do_syscall_64+0x4c/0xa0 [ 1780.759600][ T2394] ? clear_bhb_loop+0x60/0xb0 [ 1780.764401][ T2394] ? clear_bhb_loop+0x60/0xb0 [ 1780.769110][ T2394] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1780.775046][ T2394] RIP: 0033:0x7f603979e0d9 [ 1780.779491][ T2394] 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 [ 1780.799126][ T2394] RSP: 002b:00007f603a6e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1780.807568][ T2394] RAX: ffffffffffffffda RBX: 00007f6039a25fa0 RCX: 00007f603979e0d9 [ 1780.816085][ T2394] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 1780.824106][ T2394] RBP: 00007f603a6e1090 R08: 0000000000000000 R09: 0000000000000000 [ 1780.832231][ T2394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1780.840231][ T2394] R13: 00007f6039a26038 R14: 00007f6039a25fa0 R15: 00007ffe34b05b68 [ 1780.848248][ T2394] [ 1780.963100][ T2392] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8182'. [ 1783.393141][ T2456] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8198'. [ 1783.403861][ T2456] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8198'. [ 1783.434008][ T2456] netlink: 60 bytes leftover after parsing attributes in process `syz.4.8198'. [ 1783.471615][ T2454] netlink: 'syz.5.8197': attribute type 1 has an invalid length. [ 1783.560608][ T2454] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8197'. [ 1788.516510][ T2563] netlink: 'syz.1.8221': attribute type 1 has an invalid length. [ 1788.575468][ T2563] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8221'. [ 1790.529857][ T2607] delete_channel: no stack [ 1790.569177][ T2602] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8229'. [ 1790.975569][ T2603] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1790.982372][ T2603] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1791.623823][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.630375][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1793.919966][ T2647] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.8241'. [ 1795.883633][ T2679] netlink: 'syz.4.8249': attribute type 1 has an invalid length. [ 1795.907146][ T2679] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8249'. [ 1796.340920][ T2694] FAULT_INJECTION: forcing a failure. [ 1796.340920][ T2694] name failslab, interval 1, probability 0, space 0, times 0 [ 1796.375439][ T2694] CPU: 0 PID: 2694 Comm: syz.1.8254 Not tainted syzkaller #0 [ 1796.382902][ T2694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1796.393188][ T2694] Call Trace: [ 1796.396558][ T2694] [ 1796.399546][ T2694] dump_stack_lvl+0x188/0x24e [ 1796.404291][ T2694] ? show_regs_print_info+0x12/0x12 [ 1796.409640][ T2694] ? load_image+0x410/0x410 [ 1796.414205][ T2694] ? perf_trace_lock+0xf8/0x390 [ 1796.419212][ T2694] should_fail_ex+0x390/0x4c0 [ 1796.423985][ T2694] should_failslab+0x5/0x20 [ 1796.428546][ T2694] slab_pre_alloc_hook+0x59/0x300 [ 1796.433628][ T2694] kmem_cache_alloc+0x56/0x2f0 [ 1796.438444][ T2694] ? skb_clone+0x1e7/0x370 [ 1796.443098][ T2694] skb_clone+0x1e7/0x370 [ 1796.447399][ T2694] __netlink_deliver_tap+0x3e4/0x7e0 [ 1796.452763][ T2694] ? netlink_deliver_tap+0x2e/0x1b0 [ 1796.458017][ T2694] netlink_deliver_tap+0x19c/0x1b0 [ 1796.463195][ T2694] netlink_dump+0x80f/0xcd0 [ 1796.467771][ T2694] ? netlink_lookup+0x200/0x200 [ 1796.472711][ T2694] ? __inet_diag_dump_start+0x805/0x970 [ 1796.478339][ T2694] __netlink_dump_start+0x52c/0x6f0 [ 1796.483619][ T2694] inet_diag_rcv_msg_compat+0x207/0x420 [ 1796.489239][ T2694] ? __inet_diag_dump+0x380/0x380 [ 1796.494420][ T2694] ? sock_diag_rcv_msg+0x137/0x5e0 [ 1796.499600][ T2694] ? inet_diag_rcv_msg_compat+0x420/0x420 [ 1796.505383][ T2694] ? inet_diag_dump_start_compat+0x20/0x20 [ 1796.511249][ T2694] ? inet_diag_dump+0x50/0x50 [ 1796.515989][ T2694] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1796.522203][ T2694] ? __inet_diag_dump+0x380/0x380 [ 1796.527284][ T2694] sock_diag_rcv_msg+0x3c7/0x5e0 [ 1796.532278][ T2694] netlink_rcv_skb+0x1ef/0x440 [ 1796.537114][ T2694] ? sock_diag_bind+0xa0/0xa0 [ 1796.541860][ T2694] ? netlink_ack+0x1160/0x1160 [ 1796.546700][ T2694] ? netlink_deliver_tap+0x2e/0x1b0 [ 1796.551967][ T2694] sock_diag_rcv+0x26/0x40 [ 1796.556442][ T2694] netlink_unicast+0x7ad/0x920 [ 1796.561283][ T2694] netlink_sendmsg+0x8ad/0xbd0 [ 1796.566111][ T2694] ? netlink_getsockopt+0x550/0x550 [ 1796.571367][ T2694] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1796.576971][ T2694] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1796.582302][ T2694] ? security_socket_sendmsg+0x7c/0xa0 [ 1796.587815][ T2694] ? netlink_getsockopt+0x550/0x550 [ 1796.593086][ T2694] ____sys_sendmsg+0x5ed/0x9a0 [ 1796.597916][ T2694] ? __sys_sendmsg_sock+0x30/0x30 [ 1796.602999][ T2694] ? __import_iovec+0x306/0x510 [ 1796.607950][ T2694] ? import_iovec+0x6f/0xa0 [ 1796.612513][ T2694] ___sys_sendmsg+0x2a2/0x360 [ 1796.617295][ T2694] ? __sys_sendmsg+0x2a0/0x2a0 [ 1796.622144][ T2694] ? __lock_acquire+0x7c40/0x7c40 [ 1796.627258][ T2694] __se_sys_sendmsg+0x1c3/0x2b0 [ 1796.632161][ T2694] ? ct_nmi_exit+0x145/0x1c0 [ 1796.636801][ T2694] ? __x64_sys_sendmsg+0x80/0x80 [ 1796.641815][ T2694] ? lockdep_hardirqs_on+0x94/0x140 [ 1796.647064][ T2694] do_syscall_64+0x4c/0xa0 [ 1796.651538][ T2694] ? clear_bhb_loop+0x60/0xb0 [ 1796.656275][ T2694] ? clear_bhb_loop+0x60/0xb0 [ 1796.661106][ T2694] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1796.667055][ T2694] RIP: 0033:0x7f5d57b9e0d9 [ 1796.671516][ T2694] 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 [ 1796.691189][ T2694] RSP: 002b:00007f5d58ae4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1796.699665][ T2694] RAX: ffffffffffffffda RBX: 00007f5d57e25fa0 RCX: 00007f5d57b9e0d9 [ 1796.707690][ T2694] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 1796.715710][ T2694] RBP: 00007f5d58ae4090 R08: 0000000000000000 R09: 0000000000000000 [ 1796.723758][ T2694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1796.731773][ T2694] R13: 00007f5d57e26038 R14: 00007f5d57e25fa0 R15: 00007ffe1484f8e8 [ 1796.739826][ T2694] [ 1797.131008][ T2697] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8256'. [ 1797.283841][ T2709] FAULT_INJECTION: forcing a failure. [ 1797.283841][ T2709] name failslab, interval 1, probability 0, space 0, times 0 [ 1797.325253][ T2709] CPU: 0 PID: 2709 Comm: syz.4.8259 Not tainted syzkaller #0 [ 1797.332807][ T2709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1797.343036][ T2709] Call Trace: [ 1797.346372][ T2709] [ 1797.349358][ T2709] dump_stack_lvl+0x188/0x24e [ 1797.354102][ T2709] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1797.360317][ T2709] ? show_regs_print_info+0x12/0x12 [ 1797.365574][ T2709] ? load_image+0x410/0x410 [ 1797.370161][ T2709] should_fail_ex+0x390/0x4c0 [ 1797.374893][ T2709] should_failslab+0x5/0x20 [ 1797.379427][ T2709] slab_pre_alloc_hook+0x59/0x300 [ 1797.384478][ T2709] ? tomoyo_encode+0x28a/0x550 [ 1797.389281][ T2709] __kmem_cache_alloc_node+0x4f/0x270 [ 1797.394689][ T2709] ? tomoyo_encode+0x28a/0x550 [ 1797.399488][ T2709] __kmalloc+0xa3/0x240 [ 1797.403682][ T2709] tomoyo_encode+0x28a/0x550 [ 1797.408307][ T2709] tomoyo_realpath_from_path+0x578/0x5c0 [ 1797.413970][ T2709] ? tomoyo_domain+0xd2/0x120 [ 1797.418687][ T2709] ? tomoyo_path_number_perm+0x205/0x650 [ 1797.424348][ T2709] tomoyo_path_number_perm+0x22f/0x650 [ 1797.429836][ T2709] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1797.435352][ T2709] ? __fget_files+0x28/0x460 [ 1797.440003][ T2709] security_file_ioctl+0x6c/0xa0 [ 1797.444970][ T2709] __se_sys_ioctl+0x48/0x170 [ 1797.449614][ T2709] do_syscall_64+0x4c/0xa0 [ 1797.454056][ T2709] ? clear_bhb_loop+0x60/0xb0 [ 1797.458764][ T2709] ? clear_bhb_loop+0x60/0xb0 [ 1797.463472][ T2709] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1797.469396][ T2709] RIP: 0033:0x7f603979e0d9 [ 1797.473840][ T2709] 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 [ 1797.493467][ T2709] RSP: 002b:00007f603a6e1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1797.501912][ T2709] RAX: ffffffffffffffda RBX: 00007f6039a25fa0 RCX: 00007f603979e0d9 [ 1797.509909][ T2709] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000024 [ 1797.517900][ T2709] RBP: 00007f603a6e1090 R08: 0000000000000000 R09: 0000000000000000 [ 1797.525923][ T2709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1797.533915][ T2709] R13: 00007f6039a26038 R14: 00007f6039a25fa0 R15: 00007ffe34b05b68 [ 1797.541925][ T2709] [ 1797.977807][ T2709] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1798.402642][ T2725] netlink: 'syz.4.8263': attribute type 10 has an invalid length. [ 1798.731505][ T2740] FAULT_INJECTION: forcing a failure. [ 1798.731505][ T2740] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1798.778676][ T2740] CPU: 1 PID: 2740 Comm: syz.1.8267 Not tainted syzkaller #0 [ 1798.786165][ T2740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1798.796382][ T2740] Call Trace: [ 1798.799730][ T2740] [ 1798.802727][ T2740] dump_stack_lvl+0x188/0x24e [ 1798.807487][ T2740] ? show_regs_print_info+0x12/0x12 [ 1798.812757][ T2740] ? load_image+0x410/0x410 [ 1798.817346][ T2740] ? __lock_acquire+0x7c40/0x7c40 [ 1798.822628][ T2740] ? snprintf+0xe5/0x140 [ 1798.827035][ T2740] should_fail_ex+0x390/0x4c0 [ 1798.831789][ T2740] _copy_to_user+0x2c/0x130 [ 1798.836372][ T2740] simple_read_from_buffer+0xe3/0x150 [ 1798.841833][ T2740] proc_fail_nth_read+0x1a6/0x220 [ 1798.846949][ T2740] ? proc_fault_inject_write+0x310/0x310 [ 1798.852660][ T2740] ? fsnotify_perm+0x248/0x550 [ 1798.857494][ T2740] ? proc_fault_inject_write+0x310/0x310 [ 1798.863211][ T2740] vfs_read+0x2db/0x960 [ 1798.867450][ T2740] ? kernel_read+0x1e0/0x1e0 [ 1798.872105][ T2740] ? __fget_files+0x28/0x460 [ 1798.876757][ T2740] ? __fget_files+0x3fc/0x460 [ 1798.881506][ T2740] ? __fdget_pos+0x2ae/0x360 [ 1798.886154][ T2740] ? ksys_read+0x70/0x260 [ 1798.890549][ T2740] ksys_read+0x14d/0x260 [ 1798.894920][ T2740] ? vfs_write+0x9a0/0x9a0 [ 1798.899490][ T2740] ? lockdep_hardirqs_on+0x94/0x140 [ 1798.904754][ T2740] do_syscall_64+0x4c/0xa0 [ 1798.909235][ T2740] ? clear_bhb_loop+0x60/0xb0 [ 1798.913978][ T2740] ? clear_bhb_loop+0x60/0xb0 [ 1798.918721][ T2740] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1798.924676][ T2740] RIP: 0033:0x7f5d57b5e90e [ 1798.929146][ T2740] 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 [ 1798.948810][ T2740] RSP: 002b:00007f5d58ae3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1798.957283][ T2740] RAX: ffffffffffffffda RBX: 00007f5d58ae46c0 RCX: 00007f5d57b5e90e [ 1798.965329][ T2740] RDX: 000000000000000f RSI: 00007f5d58ae40a0 RDI: 0000000000000004 [ 1798.973352][ T2740] RBP: 00007f5d58ae4090 R08: 0000000000000000 R09: 0000000000000000 [ 1798.981377][ T2740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1798.989402][ T2740] R13: 00007f5d57e26038 R14: 00007f5d57e25fa0 R15: 00007ffe1484f8e8 [ 1798.997444][ T2740] [ 1801.481744][ T2725] team0: Device wg1 is of different type [ 1801.541899][ T2746] netlink: 'syz.1.8269': attribute type 1 has an invalid length. [ 1801.557439][ T2746] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8269'. [ 1801.720983][ T2759] netlink: 'syz.3.8270': attribute type 21 has an invalid length. [ 1801.956273][ T2764] FAULT_INJECTION: forcing a failure. [ 1801.956273][ T2764] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1801.987258][ T2764] CPU: 0 PID: 2764 Comm: syz.5.8273 Not tainted syzkaller #0 [ 1801.994733][ T2764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1802.004844][ T2764] Call Trace: [ 1802.008166][ T2764] [ 1802.011140][ T2764] dump_stack_lvl+0x188/0x24e [ 1802.015869][ T2764] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1802.022086][ T2764] ? show_regs_print_info+0x12/0x12 [ 1802.027349][ T2764] ? load_image+0x410/0x410 [ 1802.031922][ T2764] should_fail_ex+0x390/0x4c0 [ 1802.036660][ T2764] _copy_from_user+0x2c/0x170 [ 1802.041396][ T2764] sock_do_ioctl+0x18c/0x320 [ 1802.046036][ T2764] ? lockdep_hardirqs_on+0x94/0x140 [ 1802.051288][ T2764] ? sock_show_fdinfo+0xb0/0xb0 [ 1802.056213][ T2764] ? sock_ioctl+0x161/0x700 [ 1802.060767][ T2764] ? __sanitizer_cov_trace_switch+0xd4/0xe0 [ 1802.066712][ T2764] sock_ioctl+0x48a/0x700 [ 1802.071091][ T2764] ? sock_poll+0x420/0x420 [ 1802.075565][ T2764] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1802.080560][ T2764] ? security_file_ioctl+0x7c/0xa0 [ 1802.085727][ T2764] ? sock_poll+0x420/0x420 [ 1802.090187][ T2764] __se_sys_ioctl+0xfa/0x170 [ 1802.094838][ T2764] do_syscall_64+0x4c/0xa0 [ 1802.099341][ T2764] ? clear_bhb_loop+0x60/0xb0 [ 1802.104069][ T2764] ? clear_bhb_loop+0x60/0xb0 [ 1802.108798][ T2764] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1802.114794][ T2764] RIP: 0033:0x7fa60499e0d9 [ 1802.119254][ T2764] 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 [ 1802.138921][ T2764] RSP: 002b:00007fa602bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1802.147415][ T2764] RAX: ffffffffffffffda RBX: 00007fa604c25fa0 RCX: 00007fa60499e0d9 [ 1802.155444][ T2764] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000024 [ 1802.163465][ T2764] RBP: 00007fa602bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1802.171479][ T2764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1802.179500][ T2764] R13: 00007fa604c26038 R14: 00007fa604c25fa0 R15: 00007fff90337828 [ 1802.187542][ T2764] [ 1802.669066][ T2774] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8276'. [ 1802.782970][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1802.947684][ T2774] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1803.244676][ T2794] netlink: 'syz.1.8281': attribute type 10 has an invalid length. [ 1803.260326][ T2794] device macvlan0 entered promiscuous mode [ 1803.446566][ T2794] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 1803.780473][ T2806] netlink: 'syz.1.8284': attribute type 1 has an invalid length. [ 1803.804672][ T2806] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8284'. [ 1804.722146][ T2833] FAULT_INJECTION: forcing a failure. [ 1804.722146][ T2833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1804.787660][ T2833] CPU: 1 PID: 2833 Comm: syz.4.8288 Not tainted syzkaller #0 [ 1804.795148][ T2833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1804.805274][ T2833] Call Trace: [ 1804.808614][ T2833] [ 1804.811606][ T2833] dump_stack_lvl+0x188/0x24e [ 1804.816379][ T2833] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1804.822720][ T2833] ? show_regs_print_info+0x12/0x12 [ 1804.828097][ T2833] ? load_image+0x410/0x410 [ 1804.832698][ T2833] ? _printk+0xd/0x130 [ 1804.836857][ T2833] should_fail_ex+0x390/0x4c0 [ 1804.841627][ T2833] _copy_from_user+0x2c/0x170 [ 1804.846418][ T2833] dev_ethtool+0xc2/0x12f0 [ 1804.850946][ T2833] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1804.857279][ T2833] ? __lock_acquire+0x7c40/0x7c40 [ 1804.862414][ T2833] ? dev_load+0x1d/0x1e0 [ 1804.866731][ T2833] ? dev_load+0x1d/0x1e0 [ 1804.871137][ T2833] dev_ioctl+0x474/0xe80 [ 1804.875472][ T2833] sock_do_ioctl+0x245/0x320 [ 1804.880213][ T2833] ? ct_nmi_exit+0x145/0x1c0 [ 1804.884883][ T2833] ? sock_show_fdinfo+0xb0/0xb0 [ 1804.889828][ T2833] ? lock_chain_get_class+0x41/0xb0 [ 1804.895144][ T2833] sock_ioctl+0x48a/0x700 [ 1804.899554][ T2833] ? sock_poll+0x420/0x420 [ 1804.904159][ T2833] ? security_file_ioctl+0x75/0xa0 [ 1804.909353][ T2833] ? security_file_ioctl+0x28/0xa0 [ 1804.914533][ T2833] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1804.919738][ T2833] ? security_file_ioctl+0x7c/0xa0 [ 1804.924924][ T2833] ? sock_poll+0x420/0x420 [ 1804.929422][ T2833] __se_sys_ioctl+0xfa/0x170 [ 1804.934102][ T2833] do_syscall_64+0x4c/0xa0 [ 1804.938592][ T2833] ? clear_bhb_loop+0x60/0xb0 [ 1804.943355][ T2833] ? clear_bhb_loop+0x60/0xb0 [ 1804.948123][ T2833] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1804.954173][ T2833] RIP: 0033:0x7f603979e0d9 [ 1804.958658][ T2833] 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 [ 1804.978339][ T2833] RSP: 002b:00007f603a6e1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1804.986917][ T2833] RAX: ffffffffffffffda RBX: 00007f6039a25fa0 RCX: 00007f603979e0d9 [ 1804.994961][ T2833] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000024 [ 1805.002994][ T2833] RBP: 00007f603a6e1090 R08: 0000000000000000 R09: 0000000000000000 [ 1805.011026][ T2833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1805.019066][ T2833] R13: 00007f6039a26038 R14: 00007f6039a25fa0 R15: 00007ffe34b05b68 [ 1805.027200][ T2833] [ 1807.662839][ T2857] netlink: 'syz.5.8295': attribute type 10 has an invalid length. [ 1807.736078][ T2857] device macvlan0 entered promiscuous mode [ 1808.501663][ T4280] Bluetooth: hci5: unexpected subevent 0x01 length: 150 > 18 [ 1809.406328][ T2882] FAULT_INJECTION: forcing a failure. [ 1809.406328][ T2882] name failslab, interval 1, probability 0, space 0, times 0 [ 1809.432779][ T2882] CPU: 0 PID: 2882 Comm: syz.1.8303 Not tainted syzkaller #0 [ 1809.440349][ T2882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1809.450457][ T2882] Call Trace: [ 1809.453777][ T2882] [ 1809.456751][ T2882] dump_stack_lvl+0x188/0x24e [ 1809.461495][ T2882] ? show_regs_print_info+0x12/0x12 [ 1809.466771][ T2882] ? load_image+0x410/0x410 [ 1809.471350][ T2882] ? __might_sleep+0xd0/0xd0 [ 1809.476004][ T2882] ? __lock_acquire+0x7c40/0x7c40 [ 1809.481099][ T2882] should_fail_ex+0x390/0x4c0 [ 1809.485852][ T2882] should_failslab+0x5/0x20 [ 1809.490423][ T2882] slab_pre_alloc_hook+0x59/0x300 [ 1809.495513][ T2882] ? perf_trace_lock+0xf8/0x390 [ 1809.500431][ T2882] ? dev_ethtool+0x125/0x12f0 [ 1809.505169][ T2882] __kmem_cache_alloc_node+0x4f/0x270 [ 1809.510602][ T2882] ? dev_ethtool+0x125/0x12f0 [ 1809.515338][ T2882] kmalloc_trace+0x26/0xe0 [ 1809.519831][ T2882] dev_ethtool+0x125/0x12f0 [ 1809.524398][ T2882] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1809.530709][ T2882] ? __lock_acquire+0x7c40/0x7c40 [ 1809.536017][ T2882] ? __kmem_cache_free+0xb6/0x200 [ 1809.541106][ T2882] ? full_name_hash+0x8e/0xe0 [ 1809.545842][ T2882] ? dev_load+0x1d/0x1e0 [ 1809.550136][ T2882] ? dev_load+0x1d/0x1e0 [ 1809.554444][ T2882] dev_ioctl+0x474/0xe80 [ 1809.558790][ T2882] sock_do_ioctl+0x245/0x320 [ 1809.563433][ T2882] ? sock_show_fdinfo+0xb0/0xb0 [ 1809.568354][ T2882] sock_ioctl+0x48a/0x700 [ 1809.572782][ T2882] ? sock_poll+0x420/0x420 [ 1809.577269][ T2882] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1809.582357][ T2882] ? security_file_ioctl+0x7c/0xa0 [ 1809.587562][ T2882] ? sock_poll+0x420/0x420 [ 1809.592036][ T2882] __se_sys_ioctl+0xfa/0x170 [ 1809.596694][ T2882] do_syscall_64+0x4c/0xa0 [ 1809.601171][ T2882] ? clear_bhb_loop+0x60/0xb0 [ 1809.605908][ T2882] ? clear_bhb_loop+0x60/0xb0 [ 1809.610650][ T2882] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1809.616604][ T2882] RIP: 0033:0x7f5d57b9e0d9 [ 1809.621084][ T2882] 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 [ 1809.640738][ T2882] RSP: 002b:00007f5d58ac3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1809.649183][ T2882] RAX: ffffffffffffffda RBX: 00007f5d57e26090 RCX: 00007f5d57b9e0d9 [ 1809.657286][ T2882] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000024 [ 1809.665289][ T2882] RBP: 00007f5d58ac3090 R08: 0000000000000000 R09: 0000000000000000 [ 1809.673283][ T2882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1809.681280][ T2882] R13: 00007f5d57e26128 R14: 00007f5d57e26090 R15: 00007ffe1484f8e8 [ 1809.689289][ T2882] [ 1809.910745][ T2886] netlink: 'syz.4.8304': attribute type 1 has an invalid length. [ 1809.965570][ T2886] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8304'. [ 1814.436114][ T2936] netlink: 'syz.4.8316': attribute type 25 has an invalid length. [ 1814.459762][ T2936] netlink: 'syz.4.8316': attribute type 3 has an invalid length. [ 1814.480075][ T2936] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8316'. [ 1815.791367][ T2911] netlink: 'syz.3.8310': attribute type 10 has an invalid length. [ 1815.812070][ T2931] netlink: 'syz.5.8314': attribute type 9 has an invalid length. [ 1815.826897][ T2931] netlink: 61951 bytes leftover after parsing attributes in process `syz.5.8314'. [ 1816.294690][ T2941] device syzkaller0 entered promiscuous mode [ 1816.672106][ T2958] netlink: 'syz.4.8324': attribute type 2 has an invalid length. [ 1816.715791][ T2958] netlink: 'syz.4.8324': attribute type 1 has an invalid length. [ 1816.755513][ T2958] netlink: 170140 bytes leftover after parsing attributes in process `syz.4.8324'. [ 1819.286693][ T2949] netlink: 'syz.5.8322': attribute type 1 has an invalid length. [ 1819.298556][ T2949] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8322'. [ 1821.164974][ T3004] netlink: 'syz.5.8337': attribute type 1 has an invalid length. [ 1821.197192][ T3004] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8337'. [ 1823.907589][ T3053] netlink: 188 bytes leftover after parsing attributes in process `syz.0.8352'. [ 1824.188229][ T3056] netlink: 'syz.5.8353': attribute type 1 has an invalid length. [ 1824.247000][ T3056] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8353'. [ 1824.625800][ T3067] netlink: 180 bytes leftover after parsing attributes in process `syz.1.8357'. [ 1825.186161][ T3078] netlink: 122896 bytes leftover after parsing attributes in process `syz.5.8360'. [ 1826.683451][ T3103] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8366'. [ 1827.428780][ T3126] netlink: 'syz.1.8370': attribute type 1 has an invalid length. [ 1827.538930][ T3126] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8370'. [ 1829.441186][ T3164] netlink: 14593 bytes leftover after parsing attributes in process `syz.1.8380'. [ 1834.235468][ T3225] netlink: 830 bytes leftover after parsing attributes in process `syz.1.8397'. [ 1834.650722][ T3239] netlink: 'syz.5.8402': attribute type 4 has an invalid length. [ 1834.687846][ T3239] netlink: 'syz.5.8402': attribute type 8 has an invalid length. [ 1834.695797][ T3239] netlink: 109560 bytes leftover after parsing attributes in process `syz.5.8402'. [ 1836.934292][ T3263] device syzkaller0 entered promiscuous mode [ 1840.057471][ T3290] netlink: 'syz.1.8418': attribute type 2 has an invalid length. [ 1840.068571][ T3290] netlink: 'syz.1.8418': attribute type 8 has an invalid length. [ 1840.076515][ T3290] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8418'. [ 1840.091080][ T3296] netlink: 'syz.1.8418': attribute type 2 has an invalid length. [ 1840.106924][ T3296] netlink: 'syz.1.8418': attribute type 8 has an invalid length. [ 1840.125062][ T3296] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8418'. [ 1840.351190][ T3311] netlink: 'syz.0.8425': attribute type 21 has an invalid length. [ 1840.376987][ T3311] netlink: 156 bytes leftover after parsing attributes in process `syz.0.8425'. [ 1840.388271][ T3307] netlink: 'syz.5.8424': attribute type 2 has an invalid length. [ 1840.398523][ T3307] netlink: 'syz.5.8424': attribute type 8 has an invalid length. [ 1840.407882][ T3307] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8424'. [ 1841.306274][ T3341] netlink: 'syz.5.8434': attribute type 1 has an invalid length. [ 1841.344855][ T3341] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8434'. [ 1841.726597][ T3352] -1: renamed from syzkaller0 [ 1842.060479][ T3371] netlink: 60 bytes leftover after parsing attributes in process `syz.5.8442'. [ 1842.100244][ T3372] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.8443'. [ 1843.164276][ T3398] netlink: 'syz.5.8452': attribute type 1 has an invalid length. [ 1843.187261][ T3398] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8452'. [ 1844.974362][ T3456] netlink: 'syz.4.8471': attribute type 1 has an invalid length. [ 1844.991990][ T3456] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8471'. [ 1846.550735][ T3494] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8482'. [ 1846.863988][ T3501] netlink: 'syz.3.8485': attribute type 1 has an invalid length. [ 1846.897153][ T3501] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8485'. [ 1847.218569][ T3506] netlink: 'syz.0.8486': attribute type 10 has an invalid length. [ 1847.226578][ T3506] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8486'. [ 1850.181482][ T3518] netlink: 'syz.4.8489': attribute type 13 has an invalid length. [ 1850.192221][ T3518] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8489'. [ 1850.921308][ T3547] FAULT_INJECTION: forcing a failure. [ 1850.921308][ T3547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1850.984495][ T3547] CPU: 1 PID: 3547 Comm: syz.1.8497 Not tainted syzkaller #0 [ 1850.991986][ T3547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1851.002225][ T3547] Call Trace: [ 1851.005546][ T3547] [ 1851.008544][ T3547] dump_stack_lvl+0x188/0x24e [ 1851.013289][ T3547] ? show_regs_print_info+0x12/0x12 [ 1851.018549][ T3547] ? load_image+0x410/0x410 [ 1851.023106][ T3547] ? __lock_acquire+0x7c40/0x7c40 [ 1851.028196][ T3547] should_fail_ex+0x390/0x4c0 [ 1851.032959][ T3547] _copy_from_user+0x2c/0x170 [ 1851.037695][ T3547] __sys_bpf+0x2ea/0x780 [ 1851.042000][ T3547] ? bpf_link_show_fdinfo+0x380/0x380 [ 1851.047456][ T3547] ? lock_chain_count+0x20/0x20 [ 1851.052378][ T3547] __x64_sys_bpf+0x78/0x90 [ 1851.056853][ T3547] do_syscall_64+0x4c/0xa0 [ 1851.061421][ T3547] ? clear_bhb_loop+0x60/0xb0 [ 1851.066152][ T3547] ? clear_bhb_loop+0x60/0xb0 [ 1851.070884][ T3547] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1851.076826][ T3547] RIP: 0033:0x7f5d57b9e0d9 [ 1851.081290][ T3547] 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 [ 1851.100949][ T3547] RSP: 002b:00007f5d58ac3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1851.109455][ T3547] RAX: ffffffffffffffda RBX: 00007f5d57e26090 RCX: 00007f5d57b9e0d9 [ 1851.117566][ T3547] RDX: 0000000000000094 RSI: 0000200000002c40 RDI: 0000000000000005 [ 1851.125578][ T3547] RBP: 00007f5d58ac3090 R08: 0000000000000000 R09: 0000000000000000 [ 1851.133593][ T3547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1851.141706][ T3547] R13: 00007f5d57e26128 R14: 00007f5d57e26090 R15: 00007ffe1484f8e8 [ 1851.149774][ T3547] [ 1851.591213][ T3555] netlink: 154020 bytes leftover after parsing attributes in process `syz.4.8502'. [ 1851.661433][ T3555] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 1851.775230][ T3566] netlink: 'syz.3.8505': attribute type 29 has an invalid length. [ 1852.815626][ T3566] netlink: 'syz.3.8505': attribute type 29 has an invalid length. [ 1852.848152][ T3568] netlink: 'syz.3.8505': attribute type 29 has an invalid length. [ 1852.860380][ T3571] netlink: 'syz.5.8503': attribute type 1 has an invalid length. [ 1852.879717][ T3571] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8503'. [ 1853.066036][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.072875][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1853.339668][ T3593] netlink: 140 bytes leftover after parsing attributes in process `syz.0.8507'. [ 1853.387686][ T3593] netlink: 10 bytes leftover after parsing attributes in process `syz.0.8507'. [ 1853.463252][ T3593] bond0: (slave bond_slave_0): Releasing backup interface [ 1853.474632][ T3599] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8512'. [ 1853.488821][ T3597] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.8512'. [ 1853.596067][ T3593] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1853.959810][ T3611] FAULT_INJECTION: forcing a failure. [ 1853.959810][ T3611] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1854.039720][ T3611] CPU: 0 PID: 3611 Comm: syz.1.8514 Not tainted syzkaller #0 [ 1854.047191][ T3611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1854.057303][ T3611] Call Trace: [ 1854.060727][ T3611] [ 1854.063742][ T3611] dump_stack_lvl+0x188/0x24e [ 1854.068488][ T3611] ? show_regs_print_info+0x12/0x12 [ 1854.074267][ T3611] ? load_image+0x410/0x410 [ 1854.078831][ T3611] ? __lock_acquire+0x7c40/0x7c40 [ 1854.084009][ T3611] should_fail_ex+0x390/0x4c0 [ 1854.088759][ T3611] strncpy_from_user+0x32/0x340 [ 1854.093665][ T3611] bpf_prog_load+0x200/0x1530 [ 1854.098415][ T3611] ? map_freeze+0x390/0x390 [ 1854.103032][ T3611] ? __might_fault+0xa6/0x120 [ 1854.107783][ T3611] ? __might_fault+0xa6/0x120 [ 1854.112513][ T3611] ? __might_fault+0xc2/0x120 [ 1854.117235][ T3611] ? __might_fault+0xa6/0x120 [ 1854.121975][ T3611] ? bpf_lsm_bpf+0x5/0x10 [ 1854.126351][ T3611] ? security_bpf+0x7a/0xa0 [ 1854.130916][ T3611] __sys_bpf+0x5b8/0x780 [ 1854.135217][ T3611] ? bpf_link_show_fdinfo+0x380/0x380 [ 1854.140666][ T3611] ? lock_chain_count+0x20/0x20 [ 1854.145583][ T3611] __x64_sys_bpf+0x78/0x90 [ 1854.150092][ T3611] do_syscall_64+0x4c/0xa0 [ 1854.154554][ T3611] ? clear_bhb_loop+0x60/0xb0 [ 1854.159261][ T3611] ? clear_bhb_loop+0x60/0xb0 [ 1854.164061][ T3611] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1854.169981][ T3611] RIP: 0033:0x7f5d57b9e0d9 [ 1854.174419][ T3611] 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 [ 1854.194050][ T3611] RSP: 002b:00007f5d58ae4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1854.202493][ T3611] RAX: ffffffffffffffda RBX: 00007f5d57e25fa0 RCX: 00007f5d57b9e0d9 [ 1854.210495][ T3611] RDX: 0000000000000094 RSI: 0000200000002c40 RDI: 0000000000000005 [ 1854.218488][ T3611] RBP: 00007f5d58ae4090 R08: 0000000000000000 R09: 0000000000000000 [ 1854.226484][ T3611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1854.234499][ T3611] R13: 00007f5d57e26038 R14: 00007f5d57e25fa0 R15: 00007ffe1484f8e8 [ 1854.242511][ T3611] [ 1854.844128][ T3636] netlink: 'syz.4.8520': attribute type 1 has an invalid length. [ 1854.863963][ T3636] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8520'. [ 1855.241899][ T3648] netlink: 'syz.0.8524': attribute type 3 has an invalid length. [ 1855.255506][ T3648] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.8524'. [ 1855.300437][ T3650] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.8525'. [ 1855.394743][ T3652] netlink: 'syz.1.8526': attribute type 27 has an invalid length. [ 1855.657562][ T3661] FAULT_INJECTION: forcing a failure. [ 1855.657562][ T3661] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.705820][ T3661] CPU: 1 PID: 3661 Comm: syz.5.8528 Not tainted syzkaller #0 [ 1855.713288][ T3661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1855.723385][ T3661] Call Trace: [ 1855.726689][ T3661] [ 1855.729642][ T3661] dump_stack_lvl+0x188/0x24e [ 1855.734350][ T3661] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1855.740561][ T3661] ? show_regs_print_info+0x12/0x12 [ 1855.745815][ T3661] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1855.752020][ T3661] should_fail_ex+0x390/0x4c0 [ 1855.756760][ T3661] should_failslab+0x5/0x20 [ 1855.761290][ T3661] slab_pre_alloc_hook+0x59/0x300 [ 1855.766344][ T3661] ? __get_vm_area_node+0x122/0x330 [ 1855.771571][ T3661] __kmem_cache_alloc_node+0x4f/0x270 [ 1855.776979][ T3661] ? __get_vm_area_node+0x122/0x330 [ 1855.782232][ T3661] kmalloc_node_trace+0x22/0xe0 [ 1855.787120][ T3661] __get_vm_area_node+0x122/0x330 [ 1855.792199][ T3661] __vmalloc_node_range+0x357/0x1380 [ 1855.797521][ T3661] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1855.803111][ T3661] ? perf_trace_preemptirq_template+0x268/0x320 [ 1855.809408][ T3661] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1855.815528][ T3661] ? free_vm_area+0x50/0x50 [ 1855.820063][ T3661] ? rcu_is_watching+0x11/0xa0 [ 1855.824865][ T3661] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1855.831051][ T3661] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1855.836632][ T3661] __vmalloc+0x76/0x80 [ 1855.840733][ T3661] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1855.846312][ T3661] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1855.851719][ T3661] ? bpf_prog_alloc+0x13/0x1b0 [ 1855.856517][ T3661] bpf_prog_alloc+0x1c/0x1b0 [ 1855.861140][ T3661] bpf_prog_load+0x7d4/0x1530 [ 1855.865859][ T3661] ? map_freeze+0x390/0x390 [ 1855.870417][ T3661] ? __might_fault+0xa6/0x120 [ 1855.875128][ T3661] ? __might_fault+0xa6/0x120 [ 1855.879827][ T3661] ? __might_fault+0xc2/0x120 [ 1855.884535][ T3661] ? __might_fault+0xa6/0x120 [ 1855.889241][ T3661] ? bpf_lsm_bpf+0x5/0x10 [ 1855.893605][ T3661] ? security_bpf+0x7a/0xa0 [ 1855.898234][ T3661] __sys_bpf+0x5b8/0x780 [ 1855.902515][ T3661] ? bpf_link_show_fdinfo+0x380/0x380 [ 1855.907928][ T3661] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1855.914129][ T3661] __x64_sys_bpf+0x78/0x90 [ 1855.918587][ T3661] do_syscall_64+0x4c/0xa0 [ 1855.923058][ T3661] ? clear_bhb_loop+0x60/0xb0 [ 1855.927761][ T3661] ? clear_bhb_loop+0x60/0xb0 [ 1855.932492][ T3661] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1855.938412][ T3661] RIP: 0033:0x7fa60499e0d9 [ 1855.942854][ T3661] 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 [ 1855.962484][ T3661] RSP: 002b:00007fa602bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1855.970929][ T3661] RAX: ffffffffffffffda RBX: 00007fa604c25fa0 RCX: 00007fa60499e0d9 [ 1855.978928][ T3661] RDX: 0000000000000094 RSI: 0000200000002c40 RDI: 0000000000000005 [ 1855.986920][ T3661] RBP: 00007fa602bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1855.994913][ T3661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1856.002903][ T3661] R13: 00007fa604c26038 R14: 00007fa604c25fa0 R15: 00007fff90337828 [ 1856.010917][ T3661] [ 1856.280506][ T3661] syz.5.8528: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 1856.350525][ T3661] CPU: 0 PID: 3661 Comm: syz.5.8528 Not tainted syzkaller #0 [ 1856.357998][ T3661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1856.368101][ T3661] Call Trace: [ 1856.371428][ T3661] [ 1856.374578][ T3661] dump_stack_lvl+0x188/0x24e [ 1856.379320][ T3661] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1856.385849][ T3661] ? show_regs_print_info+0x12/0x12 [ 1856.391121][ T3661] ? load_image+0x410/0x410 [ 1856.395674][ T3661] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1856.402139][ T3661] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 1856.408701][ T3661] warn_alloc+0x242/0x330 [ 1856.413082][ T3661] ? __get_vm_area_node+0x122/0x330 [ 1856.418331][ T3661] ? zone_watermark_ok_safe+0x270/0x270 [ 1856.423929][ T3661] ? rcu_is_watching+0x11/0xa0 [ 1856.428755][ T3661] ? __get_vm_area_node+0x318/0x330 [ 1856.434009][ T3661] __vmalloc_node_range+0x37c/0x1380 [ 1856.439361][ T3661] ? perf_trace_preemptirq_template+0x268/0x320 [ 1856.445666][ T3661] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1856.451707][ T3661] ? free_vm_area+0x50/0x50 [ 1856.456248][ T3661] ? rcu_is_watching+0x11/0xa0 [ 1856.461046][ T3661] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1856.467234][ T3661] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1856.472836][ T3661] __vmalloc+0x76/0x80 [ 1856.476938][ T3661] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1856.482513][ T3661] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 1856.487936][ T3661] ? bpf_prog_alloc+0x13/0x1b0 [ 1856.492755][ T3661] bpf_prog_alloc+0x1c/0x1b0 [ 1856.497382][ T3661] bpf_prog_load+0x7d4/0x1530 [ 1856.502121][ T3661] ? map_freeze+0x390/0x390 [ 1856.506715][ T3661] ? __might_fault+0xa6/0x120 [ 1856.511464][ T3661] ? __might_fault+0xa6/0x120 [ 1856.516165][ T3661] ? __might_fault+0xc2/0x120 [ 1856.520866][ T3661] ? __might_fault+0xa6/0x120 [ 1856.525573][ T3661] ? bpf_lsm_bpf+0x5/0x10 [ 1856.529927][ T3661] ? security_bpf+0x7a/0xa0 [ 1856.534566][ T3661] __sys_bpf+0x5b8/0x780 [ 1856.538844][ T3661] ? bpf_link_show_fdinfo+0x380/0x380 [ 1856.544257][ T3661] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1856.550460][ T3661] __x64_sys_bpf+0x78/0x90 [ 1856.554911][ T3661] do_syscall_64+0x4c/0xa0 [ 1856.559391][ T3661] ? clear_bhb_loop+0x60/0xb0 [ 1856.564098][ T3661] ? clear_bhb_loop+0x60/0xb0 [ 1856.568804][ T3661] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1856.574725][ T3661] RIP: 0033:0x7fa60499e0d9 [ 1856.579168][ T3661] 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 [ 1856.598881][ T3661] RSP: 002b:00007fa602bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1856.607411][ T3661] RAX: ffffffffffffffda RBX: 00007fa604c25fa0 RCX: 00007fa60499e0d9 [ 1856.615418][ T3661] RDX: 0000000000000094 RSI: 0000200000002c40 RDI: 0000000000000005 [ 1856.623419][ T3661] RBP: 00007fa602bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 1856.631508][ T3661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1856.639501][ T3661] R13: 00007fa604c26038 R14: 00007fa604c25fa0 R15: 00007fff90337828 [ 1856.647510][ T3661] [ 1856.727719][ T3678] netlink: 'syz.4.8533': attribute type 3 has an invalid length. [ 1856.746613][ T3678] netlink: 'syz.4.8533': attribute type 1 has an invalid length. [ 1856.769098][ T3661] Mem-Info: [ 1856.772454][ T3661] active_anon:12231 inactive_anon:0 isolated_anon:0 [ 1856.772454][ T3661] active_file:21084 inactive_file:40673 isolated_file:0 [ 1856.772454][ T3661] unevictable:768 dirty:69 writeback:0 [ 1856.772454][ T3661] slab_reclaimable:21643 slab_unreclaimable:97475 [ 1856.772454][ T3661] mapped:31574 shmem:3333 pagetables:773 [ 1856.772454][ T3661] sec_pagetables:0 bounce:0 [ 1856.772454][ T3661] kernel_misc_reclaimable:0 [ 1856.772454][ T3661] free:1306168 free_pcp:7391 free_cma:0 [ 1856.893522][ T3661] Node 0 active_anon:50824kB inactive_anon:0kB active_file:84336kB inactive_file:162488kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:128196kB dirty:276kB writeback:0kB shmem:13696kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10560kB pagetables:2992kB sec_pagetables:0kB all_unreclaimable? no [ 1856.971929][ T3661] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB 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 [ 1857.067408][ T3661] 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 [ 1857.115735][ T3661] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 1857.127963][ T3661] Node 0 DMA32 free:1293144kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:53224kB inactive_anon:0kB active_file:84336kB inactive_file:162488kB unevictable:1536kB writepending:276kB present:3129332kB managed:2592912kB mlocked:0kB bounce:0kB free_pcp:19368kB local_pcp:12600kB free_cma:0kB [ 1857.176898][ T3661] lowmem_reserve[]: 0 0 1 1 1 [ 1857.192749][ T3661] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:8kB free_cma:0kB [ 1857.237014][ T3661] lowmem_reserve[]: 0 0 0 0 0 [ 1857.247023][ T3661] Node 1 Normal free:3913376kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:8320kB local_pcp:0kB free_cma:0kB [ 1857.286844][ T3661] lowmem_reserve[]: 0 0 0 0 0 [ 1857.297331][ T3661] 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 [ 1857.316817][ T3661] Node 0 DMA32: 1117*4kB (UME) 2260*8kB (UME) 2574*16kB (UME) 1269*32kB (UME) 1005*64kB (UME) 904*128kB (UME) 474*256kB (UM) 234*512kB (UM) 94*1024kB (UM) 16*2048kB (UME) 155*4096kB (UM) = 1289428kB [ 1857.347078][ T3661] Node 0 Normal: 5*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 1857.366856][ T3661] Node 1 Normal: 274*4kB (UME) 51*8kB (UME) 38*16kB (UME) 193*32kB (UME) 75*64kB (UME) 23*128kB (UE) 16*256kB (UME) 4*512kB (UME) 0*1024kB 2*2048kB (UE) 949*4096kB (M) = 3913376kB [ 1857.395895][ T3661] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1857.416200][ T3661] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1857.426127][ T3661] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1857.446106][ T3661] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1857.456518][ T3661] 67690 total pagecache pages [ 1857.461825][ T3661] 0 pages in swap cache [ 1857.466059][ T3661] Free swap = 124728kB [ 1857.476832][ T3661] Total swap = 124996kB [ 1857.481224][ T3661] 2097051 pages RAM [ 1857.485066][ T3661] 0 pages HighMem/MovableOnly [ 1857.496858][ T3661] 415222 pages reserved [ 1857.507118][ T3661] 0 pages cma reserved [ 1857.762888][ T3691] netlink: 'syz.0.8537': attribute type 1 has an invalid length. [ 1857.792598][ T3691] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8537'. [ 1857.826141][ T3693] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.8538'. [ 1858.741982][ T3719] netlink: 'syz.1.8545': attribute type 9 has an invalid length. [ 1858.829789][ T3719] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.8545'. [ 1858.875758][ T3722] netlink: 'syz.4.8546': attribute type 10 has an invalid length. [ 1858.907512][ T3722] netlink: 40 bytes leftover after parsing attributes in process `syz.4.8546'. [ 1858.962788][ T3722] batman_adv: batadv0: Adding interface: veth0_vlan [ 1859.028884][ T3722] batman_adv: batadv0: The MTU of interface veth0_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1859.066573][ T3722] batman_adv: batadv0: Interface activated: veth0_vlan [ 1859.509195][ T3737] netlink: 'syz.0.8554': attribute type 1 has an invalid length. [ 1859.541033][ T3737] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8554'. [ 1860.227069][ T3751] tipc: Started in network mode [ 1860.232262][ T3751] tipc: Node identity 9215a268, cluster identity 4711 [ 1860.248471][ T3751] tipc: Node number set to 2450891368 [ 1860.861039][ T3763] netlink: 48 bytes leftover after parsing attributes in process `syz.3.8561'. [ 1861.016302][ T3768] netlink: 'syz.5.8563': attribute type 3 has an invalid length. [ 1861.058761][ T3768] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.8563'. [ 1862.302980][ T3792] netlink: 'syz.1.8568': attribute type 1 has an invalid length. [ 1862.390240][ T3792] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8568'. [ 1865.289693][ T3801] netlink: 'syz.0.8572': attribute type 21 has an invalid length. [ 1865.301650][ T3801] netlink: 'syz.0.8572': attribute type 6 has an invalid length. [ 1865.692256][ T3816] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.8576'. [ 1865.847014][ T3818] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8577'. [ 1866.681624][ T3835] netlink: 'syz.0.8583': attribute type 10 has an invalid length. [ 1867.784479][ T3849] netlink: 'syz.1.8590': attribute type 1 has an invalid length. [ 1867.838104][ T3849] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8590'. [ 1867.878843][ T3848] netlink: 'syz.3.8587': attribute type 10 has an invalid length. [ 1867.897405][ T3848] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8587'. [ 1867.984989][ T3851] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1868.003997][ T3851] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1868.044133][ T3851] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1868.073814][ T3851] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1868.215711][ T3861] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.8594'. [ 1868.294228][ T3863] netlink: 'syz.5.8595': attribute type 9 has an invalid length. [ 1868.312498][ T3863] netlink: 126588 bytes leftover after parsing attributes in process `syz.5.8595'. [ 1868.324809][ T3853] netlink: 'syz.4.8592': attribute type 10 has an invalid length. [ 1868.508924][ T3863] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1868.544823][ T3863] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1868.628783][ T3863] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1868.681375][ T3863] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1868.766320][ T3863] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 1868.800194][ T3863] batman_adv: batadv0: Removing interface: virt_wifi0 [ 1870.269129][ T3894] netlink: 'syz.3.8602': attribute type 10 has an invalid length. [ 1870.427815][ T3894] device geneve0 entered promiscuous mode [ 1870.626519][ T3894] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 1870.748776][ T3902] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.8606'. [ 1870.837299][ T3905] netlink: 'syz.5.8608': attribute type 1 has an invalid length. [ 1870.857085][ T3905] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8608'. [ 1871.209787][ T3913] netlink: 'syz.3.8611': attribute type 2 has an invalid length. [ 1871.283475][ T3913] netlink: 16162 bytes leftover after parsing attributes in process `syz.3.8611'. [ 1872.452544][ T3937] netlink: 192432 bytes leftover after parsing attributes in process `syz.4.8616'. [ 1872.505744][ T3937] netlink: get zone limit has 4 unknown bytes [ 1873.196921][ T3966] netlink: 'syz.4.8622': attribute type 10 has an invalid length. [ 1873.315963][ T3970] netlink: 'syz.5.8624': attribute type 1 has an invalid length. [ 1873.338624][ T3970] netlink: 152 bytes leftover after parsing attributes in process `syz.5.8624'. [ 1873.872714][ T3990] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.8626'. [ 1874.137222][ T3991] netlink: 5427 bytes leftover after parsing attributes in process `syz.5.8629'. [ 1874.217224][ T3991] netlink: 52477 bytes leftover after parsing attributes in process `syz.5.8629'. [ 1874.283813][ T3991] netlink: 71676 bytes leftover after parsing attributes in process `syz.5.8629'. [ 1875.147744][ T4003] netlink: 10 bytes leftover after parsing attributes in process `syz.4.8631'. [ 1875.431490][ T4007] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1875.457462][ T4007] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1875.493457][ T4007] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1875.528524][ T4007] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1875.583948][ T4007] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 1875.642254][ T4007] batman_adv: batadv0: Removing interface: veth0_vlan [ 1875.782127][ T4020] netlink: 'syz.1.8637': attribute type 29 has an invalid length. [ 1875.962964][ T4020] netlink: 'syz.1.8637': attribute type 29 has an invalid length. [ 1876.269804][ T4031] netlink: 830 bytes leftover after parsing attributes in process `syz.5.8638'. [ 1876.516994][ T4035] netlink: 'syz.1.8639': attribute type 1 has an invalid length. [ 1876.537644][ T4035] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8639'. [ 1876.588820][ T4040] netlink: 15743 bytes leftover after parsing attributes in process `syz.4.8642'. [ 1877.330362][ T4057] netlink: 9286 bytes leftover after parsing attributes in process `syz.5.8645'. [ 1879.411489][ T4107] netlink: 'syz.3.8659': attribute type 1 has an invalid length. [ 1879.441866][ T4107] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8659'. [ 1880.297361][ T4120] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.8661'. [ 1880.858147][ T4141] netlink: 'syz.4.8668': attribute type 4 has an invalid length. [ 1880.882605][ T4141] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8668'. [ 1881.061249][ T4143] device pim6reg1 entered promiscuous mode [ 1883.019588][ T4170] netlink: 'syz.4.8674': attribute type 1 has an invalid length. [ 1883.030379][ T4170] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8674'. [ 1883.492588][ T4181] sock: sock_set_timeout: `syz.1.8677' (pid 4181) tries to set negative timeout [ 1888.997648][ T4250] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.8697'. [ 1890.247321][ T4328] netlink: 'syz.5.8699': attribute type 19 has an invalid length. [ 1890.377398][ T4328] netlink: 172 bytes leftover after parsing attributes in process `syz.5.8699'. [ 1891.989007][ T4352] netlink: 'syz.0.8707': attribute type 39 has an invalid length. [ 1892.261687][ T4352] device hsr_slave_1 left promiscuous mode [ 1892.881754][ T4365] device syzkaller0 entered promiscuous mode [ 1900.882865][ T4391] netlink: 'syz.4.8718': attribute type 3 has an invalid length. [ 1900.946544][ T4390] netlink: 'syz.4.8718': attribute type 3 has an invalid length. [ 1900.965254][ T4391] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8718'. [ 1901.035638][ T4390] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8718'. [ 1902.400223][ T4411] netlink: 'syz.4.8724': attribute type 21 has an invalid length. [ 1902.439268][ T4411] netlink: 'syz.4.8724': attribute type 1 has an invalid length. [ 1902.650278][ T4415] netlink: 128 bytes leftover after parsing attributes in process `syz.1.8725'. [ 1903.215559][ T4428] netlink: 10 bytes leftover after parsing attributes in process `syz.0.8729'. [ 1903.538155][ T4434] netlink: 'syz.4.8730': attribute type 17 has an invalid length. [ 1903.546328][ T4434] netlink: 148 bytes leftover after parsing attributes in process `syz.4.8730'. [ 1905.236566][ T4278] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1905.246612][ T4278] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1905.256109][ T4278] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1905.265545][ T4278] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1905.273542][ T4278] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1905.281331][ T4278] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1907.387007][ T4280] Bluetooth: hci3: command 0x0409 tx timeout [ 1907.920237][ T4307] bond0: (slave syz_tun): Releasing backup interface [ 1908.270184][ T4482] netlink: 'syz.4.8745': attribute type 10 has an invalid length. [ 1908.365111][ T4464] chnl_net:caif_netlink_parms(): no params data found [ 1908.502113][ T4464] bridge0: port 1(bridge_slave_0) entered blocking state [ 1908.510354][ T4464] bridge0: port 1(bridge_slave_0) entered disabled state [ 1908.521911][ T4464] device bridge_slave_0 entered promiscuous mode [ 1908.531424][ T4464] bridge0: port 2(bridge_slave_1) entered blocking state [ 1908.541283][ T4464] bridge0: port 2(bridge_slave_1) entered disabled state [ 1908.550765][ T4464] device bridge_slave_1 entered promiscuous mode [ 1908.599514][ T4464] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1908.611196][ T4464] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1908.637468][ T4464] team0: Port device team_slave_0 added [ 1908.647271][ T4464] team0: Port device team_slave_1 added [ 1908.667460][ T4464] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1908.674840][ T4464] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1908.702545][ T4464] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1908.715285][ T4464] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1908.722362][ T4464] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1908.748696][ T4464] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1908.782686][ T4464] device hsr_slave_0 entered promiscuous mode [ 1908.789636][ T4464] device hsr_slave_1 entered promiscuous mode [ 1908.796313][ T4464] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1908.804323][ T4464] Cannot create hsr debugfs directory [ 1908.928053][ T4464] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1908.937761][ T4464] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1908.947374][ T4464] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1908.958479][ T4464] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1909.041570][ T4464] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1909.056602][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1909.068274][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1909.080676][ T4464] 8021q: adding VLAN 0 to HW filter on device team0 [ 1909.091885][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1909.102587][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1909.112002][ T4322] bridge0: port 1(bridge_slave_0) entered blocking state [ 1909.119200][ T4322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1909.128129][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1909.142562][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1909.151949][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1909.161006][T23372] bridge0: port 2(bridge_slave_1) entered blocking state [ 1909.168210][T23372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1909.182889][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1909.194588][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1909.211427][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1909.220954][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1909.230136][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1909.239237][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1909.249283][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1909.264697][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1909.273896][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1909.289794][ T4464] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1909.301555][ T4464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1909.313195][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1909.322209][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1909.457046][ T4280] Bluetooth: hci3: command 0x041b tx timeout [ 1909.535852][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1909.545629][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1909.560621][ T4464] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1909.847584][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1909.856452][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1909.878853][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1909.890079][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1909.899258][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1909.909361][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1909.921641][ T4464] device veth0_vlan entered promiscuous mode [ 1909.934680][ T4464] device veth1_vlan entered promiscuous mode [ 1909.957345][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1909.965627][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1909.975596][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1909.984585][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1909.997419][ T4464] device veth0_macvtap entered promiscuous mode [ 1910.008432][ T4464] device veth1_macvtap entered promiscuous mode [ 1910.025897][ T4464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1910.036648][ T4464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1910.048669][ T4464] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1910.056048][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1910.066716][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1910.075304][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1910.084457][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1910.096018][ T4464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1910.108220][ T4464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1910.119529][ T4464] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1910.131640][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1910.141572][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1910.153242][ T4464] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1910.162271][ T4464] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1910.171304][ T4464] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1910.180232][ T4464] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1910.253870][ T4320] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1910.270419][ T4320] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1910.281179][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1910.304337][ T4322] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1910.314559][ T4322] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1910.322929][T23372] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1911.537061][ T4280] Bluetooth: hci3: command 0x040f tx timeout [ 1913.616923][ T4280] Bluetooth: hci3: command 0x0419 tx timeout [ 1914.500533][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1914.507350][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1919.689480][ T4322] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1919.766647][ T4322] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1919.832223][ T4322] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1919.876170][ T4322] bond0: (slave netdevsim0): Releasing backup interface [ 1919.883697][ T4322] device netdevsim0 left promiscuous mode [ 1919.892998][ T4322] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1921.292411][ T4322] bridge0: port 3(bond0) entered disabled state [ 1921.300394][ T4322] device bridge_slave_1 left promiscuous mode [ 1921.306638][ T4322] bridge0: port 2(bridge_slave_1) entered disabled state [ 1921.315510][ T4322] device bridge_slave_0 left promiscuous mode [ 1921.321816][ T4322] bridge0: port 1(bridge_slave_0) entered disabled state [ 1921.342592][ T4322] device veth1_vlan left promiscuous mode [ 1921.348627][ T4322] device veth0_vlan left promiscuous mode [ 1921.627302][ T4322] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1921.682274][ T4322] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 1921.971962][ T4322] team0 (unregistering): Port device team_slave_1 removed [ 1922.022198][ T4322] team0 (unregistering): Port device team_slave_0 removed [ 1922.069561][ T4322] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1922.078787][ T4322] device bond_slave_1 left promiscuous mode [ 1922.122661][ T4322] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1922.132146][ T4322] device bond_slave_0 left promiscuous mode [ 1922.470253][ T4322] bond0 (unregistering): Released all slaves [ 1975.940319][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1975.946678][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2029.216890][ T4465] Bluetooth: hci3: command 0x0406 tx timeout [ 2037.379883][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2037.386266][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2098.819448][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2098.825828][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2160.259292][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2160.265764][ T1280] ieee802154 phy1 wpan1: encryption failed: -22