last executing test programs: 1m7.07936577s ago: executing program 0 (id=65): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180)=r3, 0x17e) 1m6.91187761s ago: executing program 0 (id=66): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)}, 0x4008804) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000000180)=[{0x0}, {&(0x7f0000002b40)="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", 0x157}], 0x2}, 0x8400) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x22) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/4096, 0x1000}], 0x1}, 0x40010040) 1m6.62066037s ago: executing program 0 (id=68): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000500000095"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000580)={@ifindex, r0, 0x2f}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@cgroup=r0, r2, 0x2f, 0x10, 0x4, @void, @value=r2}, 0x20) 1m6.34323898s ago: executing program 0 (id=74): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x2, 0x3, 0x5, 0x0, 0x0, {0xa, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x20000054}, 0x20040004) 1m5.495134967s ago: executing program 0 (id=81): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x140070, 0x0) 1m1.264191014s ago: executing program 0 (id=111): r0 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0xbb, 0x1, 0x0, 0x0, 0x0, 0xe4b8, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x2980, 0x2, 0xe, 0x4, 0x1, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x4) 45.972779127s ago: executing program 32 (id=111): r0 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0xbb, 0x1, 0x0, 0x0, 0x0, 0xe4b8, 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, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x2980, 0x2, 0xe, 0x4, 0x1, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x4) 33.461735943s ago: executing program 1 (id=295): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000120000002400000008000000850000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000005c0)='sched_switch\x00', r1}, 0x18) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) write$cgroup_int(r3, &(0x7f00000001c0)=0x8200000000000000, 0xfffffdef) write$cgroup_subtree(r3, 0x0, 0xfe33) 32.256207482s ago: executing program 1 (id=300): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800180000000401080016000a000140", 0x38}], 0x1}, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102b00fe80000000000000875a650b9ff57b0000000000000000000000000000000001"], 0xcfa4) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2040, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 31.338165957s ago: executing program 1 (id=306): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x9}}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffca4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1d38}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 30.756540886s ago: executing program 1 (id=310): write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = syz_clone(0x8924000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000005c0)=r0, 0x12) 30.327532106s ago: executing program 1 (id=313): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%\xf8\xff\xff\xff\xff\xff\xff\xff=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 30.197473083s ago: executing program 1 (id=314): socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x838, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0xce24, 0x1, @mcast2, 0x42}, 0x80, 0x0}, 0x0) 14.99070241s ago: executing program 33 (id=314): socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x838, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0xce24, 0x1, @mcast2, 0x42}, 0x80, 0x0}, 0x0) 6.289052091s ago: executing program 2 (id=422): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010140)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x2000002, 0xe, 0x2100, &(0x7f0000000200)="df33c9f7b9a60000000000000000", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 5.972006815s ago: executing program 2 (id=425): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c00000000010104000000000000000002000000240002801400018008000100e000000108000200e00000010c0002800500010000000000080008400000000814000580080001"], 0x5c}, 0x1, 0x0, 0x0, 0x20008800}, 0x0) 5.361104098s ago: executing program 2 (id=428): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb010018000000000000000001"], 0x0, 0x26, 0x0, 0x1, 0x61}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[], &(0x7f00000001c0)=""/201, 0x1a, 0xc9, 0x1}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000300)='devices.deny\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, 0x0, 0x0}, 0x20) write$cgroup_devices(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='c 1223'], 0xa) 4.821198903s ago: executing program 2 (id=433): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x4, 0x4, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 4.645873342s ago: executing program 2 (id=435): r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={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_bp={0x0, 0x1}}) socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x8200, 0x0) 4.35575608s ago: executing program 3 (id=438): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="58000000020601080000000000000000030000000900020073797a3100000000050001000700000005000500020000000c000780080006400000040111000300686173683a6e65742c6e657400000000050004"], 0x58}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='({{)#\xb2}}()}]^${#^\x00') socket$kcm(0xa, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)={0x50, 0x9, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x100}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010101}}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x4000}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0xd24f4d5778621d46}, 0x4) 4.06398537s ago: executing program 3 (id=440): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000840)=[{0x6, 0x0, 0x0, 0xfffffffb}]}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) 3.834816329s ago: executing program 5 (id=443): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x5, 0x5, 0x2, 0x4}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001bc6500850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$unix(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 3.597292159s ago: executing program 5 (id=445): r0 = socket$kcm(0x2d, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1}) r2 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r2}) r3 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000400)={r3}) 3.535717614s ago: executing program 2 (id=446): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079d}) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e0328004d8c71ef2885634a8270121406"], 0xffdd) 3.498797457s ago: executing program 4 (id=447): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x3, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000008"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 3.27955958s ago: executing program 5 (id=448): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x2}, 0x10a8, 0x6, 0x0, 0x0, 0x9, 0x7ffffc, 0xfffc, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002, 0x0, @perf_bp={0x0, 0x4}, 0xa100, 0xc8, 0x3, 0x9, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce2200182f00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa35f088be"], 0xfdef) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffca}, 0x164) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) 3.090615469s ago: executing program 4 (id=449): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x8000000000000001}, 0x0, 0x2, 0xfffffffe, 0x0, 0x80000000, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0x0, &(0x7f0000000180)="a0cdd797c3fd78ff94786f133346", 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 2.995407384s ago: executing program 5 (id=450): socket$kcm(0x2, 0x922000000001, 0x106) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x201, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd61, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x182c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000040)="76389e147583ddd0569ba56a88a855", 0x0, 0x1c00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.395737262s ago: executing program 4 (id=451): ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)=0x8000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$kcm(0xa, 0x1, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) 1.680885364s ago: executing program 4 (id=452): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='/proc/1/\x00\x82q\xee\xe5\xa0\xbd\xc2\x98#YP\xee\x9c2G\xf0\x81x\x97'}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x989046, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x100987, 0x4, 0x0, 0x1, 0x0, 0x80000000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount$bpf(0x0, &(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x200020, 0x0) 1.646129893s ago: executing program 5 (id=453): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000000000000000000008500000023000000850000002300000095"], 0x0, 0xc, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)) 1.463861297s ago: executing program 4 (id=454): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000001946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1100000000000000004003000100000000000000000000001c00000000000000000f00fd08000000", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001000000001c0000000000000000078f0208000000", @ANYRES32=0x0, @ANYBLOB="a00100000000000000000000240000000000000000000000070000009404000064108800000000000000000000000000f3ffffff11000000000000000000000001"], 0x98}, 0x0) 536.245191ms ago: executing program 3 (id=455): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x100}, 0x11efa, 0x4, 0x9a, 0xb, 0x0, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a38000000030a1b0000000000000000000a0000090c00024000000000000000010900010073797a3100000000090003"], 0x60}, 0x1, 0x0, 0x0, 0x4048851}, 0x490) 535.778873ms ago: executing program 4 (id=456): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x6, 0x0, 0x0, 0x9, 0x800000, 0xfffc, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="5c000000130025cc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800250007000200060019000064bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 360.478533ms ago: executing program 5 (id=457): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="8e16cb239da51e7f218eff00", @ANYRES32, @ANYBLOB="2000000000000000950000000000000045"], 0x0}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 240.151658ms ago: executing program 3 (id=458): r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a867e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c27578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0xf, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}, @call={0x85, 0x0, 0x0, 0x82}, @alu={0x7, 0x0, 0x4, 0x1e42d74df128cf22, 0x5, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xcbb7, 0x0, 0x0, 0x0, 0x5}]}, 0x0, 0x95, 0x0, 0x0, 0x40f00, 0x4a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1f979, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000000}, 0x94) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x4008050) 103.531908ms ago: executing program 3 (id=459): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0x101, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 0s ago: executing program 3 (id=460): socket$kcm(0x10, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x180, 0x4, 0x28}, 0x50) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x4, 0x82030, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8000001946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x18) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.103' (ED25519) to the list of known hosts. [ 85.806898][ T5849] cgroup: Unknown subsys name 'net' [ 85.938855][ T5849] cgroup: Unknown subsys name 'cpuset' [ 85.949118][ T5849] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 87.883595][ T5849] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 90.493272][ T5862] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.503503][ T5867] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.512903][ T5867] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.521447][ T5867] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.529882][ T5867] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.539084][ T5867] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.548633][ T5867] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.557138][ T5867] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.577067][ T5868] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.585440][ T5871] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.593841][ T5871] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.604071][ T5871] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.611587][ T5868] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.620458][ T5871] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.628599][ T5868] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.672887][ T5868] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.685545][ T5868] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.695387][ T5868] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.705973][ T5868] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.716188][ T5868] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.780765][ T5868] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 90.790749][ T5868] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 90.800489][ T5868] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 90.810170][ T5868] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 90.823537][ T5868] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.406659][ T5863] chnl_net:caif_netlink_parms(): no params data found [ 91.446998][ T5859] chnl_net:caif_netlink_parms(): no params data found [ 91.618167][ T5865] chnl_net:caif_netlink_parms(): no params data found [ 91.711545][ T5873] chnl_net:caif_netlink_parms(): no params data found [ 91.813850][ T5876] chnl_net:caif_netlink_parms(): no params data found [ 91.826818][ T5859] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.834206][ T5859] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.842560][ T5859] bridge_slave_0: entered allmulticast mode [ 91.850687][ T5859] bridge_slave_0: entered promiscuous mode [ 91.867188][ T5863] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.874497][ T5863] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.882532][ T5863] bridge_slave_0: entered allmulticast mode [ 91.891283][ T5863] bridge_slave_0: entered promiscuous mode [ 91.935952][ T5859] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.943475][ T5859] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.951501][ T5859] bridge_slave_1: entered allmulticast mode [ 91.959334][ T5859] bridge_slave_1: entered promiscuous mode [ 91.974227][ T5863] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.981766][ T5863] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.989237][ T5863] bridge_slave_1: entered allmulticast mode [ 91.997187][ T5863] bridge_slave_1: entered promiscuous mode [ 92.121616][ T5863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.156427][ T5859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.170695][ T5859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.197577][ T5863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.255374][ T5865] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.262520][ T5865] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.270311][ T5865] bridge_slave_0: entered allmulticast mode [ 92.278101][ T5865] bridge_slave_0: entered promiscuous mode [ 92.315410][ T5876] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.322675][ T5876] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.330495][ T5876] bridge_slave_0: entered allmulticast mode [ 92.338697][ T5876] bridge_slave_0: entered promiscuous mode [ 92.361454][ T5865] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.370587][ T978] cfg80211: failed to load regulatory.db [ 92.379278][ T5865] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.387244][ T5865] bridge_slave_1: entered allmulticast mode [ 92.395785][ T5865] bridge_slave_1: entered promiscuous mode [ 92.405018][ T5863] team0: Port device team_slave_0 added [ 92.426975][ T5876] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.434248][ T5876] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.442295][ T5876] bridge_slave_1: entered allmulticast mode [ 92.449694][ T5876] bridge_slave_1: entered promiscuous mode [ 92.471647][ T5859] team0: Port device team_slave_0 added [ 92.482187][ T5859] team0: Port device team_slave_1 added [ 92.505437][ T5863] team0: Port device team_slave_1 added [ 92.511546][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.518861][ T5873] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.526467][ T5873] bridge_slave_0: entered allmulticast mode [ 92.533907][ T5873] bridge_slave_0: entered promiscuous mode [ 92.560408][ T5876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.605621][ T5871] Bluetooth: hci1: command tx timeout [ 92.618088][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.625385][ T5873] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.632981][ T5873] bridge_slave_1: entered allmulticast mode [ 92.641391][ T5873] bridge_slave_1: entered promiscuous mode [ 92.651977][ T5876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.677888][ T5865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.691790][ T5865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.693002][ T5868] Bluetooth: hci2: command tx timeout [ 92.710006][ T5871] Bluetooth: hci0: command tx timeout [ 92.748152][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.756279][ T5859] 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. [ 92.784080][ T5871] Bluetooth: hci3: command tx timeout [ 92.788543][ T5859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.817869][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.825478][ T5863] 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. [ 92.852364][ T5863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.854840][ T5871] Bluetooth: hci4: command tx timeout [ 92.867234][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.877182][ T5863] 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. [ 92.904206][ T5863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.944274][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.951695][ T5859] 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. [ 92.978839][ T5859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.016730][ T5873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.029901][ T5873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.041274][ T5876] team0: Port device team_slave_0 added [ 93.057574][ T5865] team0: Port device team_slave_0 added [ 93.082996][ T5876] team0: Port device team_slave_1 added [ 93.122580][ T5865] team0: Port device team_slave_1 added [ 93.213884][ T5873] team0: Port device team_slave_0 added [ 93.223407][ T5873] team0: Port device team_slave_1 added [ 93.230681][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.237993][ T5876] 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. [ 93.265441][ T5876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.282854][ T5863] hsr_slave_0: entered promiscuous mode [ 93.291071][ T5863] hsr_slave_1: entered promiscuous mode [ 93.317748][ T5859] hsr_slave_0: entered promiscuous mode [ 93.324542][ T5859] hsr_slave_1: entered promiscuous mode [ 93.330802][ T5859] debugfs: 'hsr0' already exists in 'hsr' [ 93.337140][ T5859] Cannot create hsr debugfs directory [ 93.365877][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.372912][ T5876] 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. [ 93.400496][ T5876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.440242][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.448068][ T5865] 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. [ 93.474978][ T5865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.523369][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.531092][ T5865] 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. [ 93.558393][ T5865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.578819][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.586292][ T5873] 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. [ 93.613192][ T5873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.626172][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.633354][ T5873] 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. [ 93.665628][ T5873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.870596][ T5876] hsr_slave_0: entered promiscuous mode [ 93.877444][ T5876] hsr_slave_1: entered promiscuous mode [ 93.883891][ T5876] debugfs: 'hsr0' already exists in 'hsr' [ 93.889827][ T5876] Cannot create hsr debugfs directory [ 93.912931][ T5865] hsr_slave_0: entered promiscuous mode [ 93.919655][ T5865] hsr_slave_1: entered promiscuous mode [ 93.926501][ T5865] debugfs: 'hsr0' already exists in 'hsr' [ 93.932355][ T5865] Cannot create hsr debugfs directory [ 94.017921][ T5873] hsr_slave_0: entered promiscuous mode [ 94.025309][ T5873] hsr_slave_1: entered promiscuous mode [ 94.031606][ T5873] debugfs: 'hsr0' already exists in 'hsr' [ 94.037505][ T5873] Cannot create hsr debugfs directory [ 94.410856][ T5863] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 94.492363][ T5863] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 94.526070][ T5863] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 94.567838][ T5863] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 94.635666][ T5859] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.650083][ T5859] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.662662][ T5859] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.684455][ T5871] Bluetooth: hci1: command tx timeout [ 94.709358][ T5859] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.765752][ T5871] Bluetooth: hci0: command tx timeout [ 94.766065][ T5868] Bluetooth: hci2: command tx timeout [ 94.782287][ T5876] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 94.804113][ T5876] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 94.818020][ T5876] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 94.842700][ T5876] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 94.855551][ T5868] Bluetooth: hci3: command tx timeout [ 94.924687][ T5868] Bluetooth: hci4: command tx timeout [ 94.976198][ T5873] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 94.993393][ T5873] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 95.006965][ T5873] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 95.021396][ T5873] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 95.183929][ T5863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.198976][ T5865] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.212479][ T5865] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.251369][ T5865] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.262442][ T5865] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.312892][ T5863] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.354183][ T5859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.363844][ T3501] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.371218][ T3501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.411776][ T3501] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.419130][ T3501] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.509407][ T5859] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.541751][ T5876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.559258][ T5873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.601345][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.608574][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.646066][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.653207][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.666309][ T5873] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.699926][ T5876] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.744460][ T1138] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.752034][ T1138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.777621][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.784952][ T1146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.834050][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.841311][ T1146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.872996][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.880612][ T1146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.123458][ T5865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.183308][ T5863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.203224][ T5865] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.266855][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.274119][ T1146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.353039][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.361065][ T1146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.549993][ T5859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.661135][ T5863] veth0_vlan: entered promiscuous mode [ 96.749585][ T5863] veth1_vlan: entered promiscuous mode [ 96.762797][ T5873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.770715][ T5868] Bluetooth: hci1: command tx timeout [ 96.816343][ T5876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.849389][ T5868] Bluetooth: hci0: command tx timeout [ 96.854369][ T5871] Bluetooth: hci2: command tx timeout [ 96.896998][ T5859] veth0_vlan: entered promiscuous mode [ 96.924622][ T5871] Bluetooth: hci3: command tx timeout [ 96.969513][ T5859] veth1_vlan: entered promiscuous mode [ 97.006982][ T5871] Bluetooth: hci4: command tx timeout [ 97.031239][ T5863] veth0_macvtap: entered promiscuous mode [ 97.089525][ T5863] veth1_macvtap: entered promiscuous mode [ 97.139519][ T5873] veth0_vlan: entered promiscuous mode [ 97.171739][ T5873] veth1_vlan: entered promiscuous mode [ 97.202706][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.213120][ T5859] veth0_macvtap: entered promiscuous mode [ 97.250532][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.291368][ T5859] veth1_macvtap: entered promiscuous mode [ 97.332309][ T49] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.359186][ T49] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.370595][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.411881][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.428112][ T5865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.447852][ T5873] veth0_macvtap: entered promiscuous mode [ 97.465357][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.478877][ T5873] veth1_macvtap: entered promiscuous mode [ 97.543719][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.589943][ T1146] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.599841][ T1146] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.630814][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.648005][ T1146] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.658616][ T1146] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.693538][ T5876] veth0_vlan: entered promiscuous mode [ 97.706885][ T1146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.708537][ T5876] veth1_vlan: entered promiscuous mode [ 97.721297][ T1146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.748348][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.812862][ T1138] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.827540][ T5865] veth0_vlan: entered promiscuous mode [ 97.852549][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.870019][ T3501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.878177][ T3501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.890938][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.908657][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.955940][ T5865] veth1_vlan: entered promiscuous mode [ 98.025545][ T5863] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 98.067711][ T5876] veth0_macvtap: entered promiscuous mode [ 98.092836][ T5876] veth1_macvtap: entered promiscuous mode [ 98.099249][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.107356][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.212355][ T3501] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.229437][ T3501] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.240458][ T5865] veth0_macvtap: entered promiscuous mode [ 98.269805][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.317798][ T5865] veth1_macvtap: entered promiscuous mode [ 98.347164][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.394089][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.418760][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.428686][ T3501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.437028][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.437765][ T3501] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.451792][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.463189][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.473331][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.496557][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.573951][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.611187][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.621953][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.679319][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.716708][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.845122][ T5871] Bluetooth: hci1: command tx timeout [ 98.873440][ T3501] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.924744][ T5871] Bluetooth: hci2: command tx timeout [ 98.925933][ T5868] Bluetooth: hci0: command tx timeout [ 98.938687][ T3501] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.005204][ T5868] Bluetooth: hci3: command tx timeout [ 99.092965][ T5868] Bluetooth: hci4: command tx timeout [ 99.208031][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.259257][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.324367][ C1] hrtimer: interrupt took 74701 ns [ 100.075953][ T1146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.083853][ T1146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.213291][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.255360][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.894221][ T6014] netlink: 203516 bytes leftover after parsing attributes in process `syz.1.2'. [ 100.988402][ T6014] netlink: 6320 bytes leftover after parsing attributes in process `syz.1.2'. [ 101.642870][ T6027] delete_channel: no stack [ 101.766793][ T6020] netlink: 104 bytes leftover after parsing attributes in process `syz.2.17'. [ 102.675560][ T6047] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.26'. [ 103.092926][ T6051] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 103.984261][ T6082] ======================================================= [ 103.984261][ T6082] WARNING: The mand mount option has been deprecated and [ 103.984261][ T6082] and is ignored by this kernel. Remove the mand [ 103.984261][ T6082] option from the mount to silence this warning. [ 103.984261][ T6082] ======================================================= [ 104.655009][ T6098] netlink: 'syz.3.45': attribute type 10 has an invalid length. [ 104.692706][ T6098] netlink: 40 bytes leftover after parsing attributes in process `syz.3.45'. [ 104.774806][ T6098] team0: Port device geneve0 added [ 104.975656][ T6106] netlink: 204 bytes leftover after parsing attributes in process `syz.3.51'. [ 104.990987][ T6109] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x32 [ 106.355571][ T6136] syz.1.61 uses obsolete (PF_INET,SOCK_PACKET) [ 107.164234][ T6152] netlink: 'syz.2.71': attribute type 1 has an invalid length. [ 107.199311][ T6152] netlink: 15534 bytes leftover after parsing attributes in process `syz.2.71'. [ 109.225427][ T6192] netlink: 68 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.589002][ T6221] Illegal XDP return value 4294967274 on prog (id 54) dev N/A, expect packet loss! [ 112.016278][ T6243] netlink: 4200 bytes leftover after parsing attributes in process `syz.1.107'. [ 112.699652][ T6260] netlink: 182 bytes leftover after parsing attributes in process `syz.2.113'. [ 113.560321][ T6283] sctp: [Deprecated]: syz.3.125 (pid 6283) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.560321][ T6283] Use struct sctp_sack_info instead [ 113.969516][ T6291] netlink: 'syz.4.128': attribute type 10 has an invalid length. [ 114.143119][ T6291] team0: Port device geneve1 added [ 115.057603][ T6312] netlink: 'syz.4.138': attribute type 10 has an invalid length. [ 115.405525][ T6312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.441897][ T6312] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 116.482239][ T6343] netlink: 'syz.1.149': attribute type 10 has an invalid length. [ 116.527541][ T6343] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.537201][ T6343] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.645428][ T6343] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.652879][ T6343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.662073][ T6343] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.669787][ T6343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.780857][ T6343] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 117.374421][ C0] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 117.426601][ T6355] netlink: 'syz.3.155': attribute type 21 has an invalid length. [ 117.661620][ T6366] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.158'. [ 118.347844][ T6381] netlink: 12 bytes leftover after parsing attributes in process `syz.3.164'. [ 118.561101][ T6389] netlink: 'syz.1.167': attribute type 12 has an invalid length. [ 118.627113][ T6389] netlink: 132 bytes leftover after parsing attributes in process `syz.1.167'. [ 119.252899][ T6407] netlink: 64 bytes leftover after parsing attributes in process `syz.3.172'. [ 119.569499][ T6409] netlink: 'syz.2.176': attribute type 9 has an invalid length. [ 119.624919][ T6409] netlink: 211988 bytes leftover after parsing attributes in process `syz.2.176'. [ 120.361856][ T6433] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 121.072437][ T6450] netlink: 8 bytes leftover after parsing attributes in process `syz.3.194'. [ 121.713107][ T6461] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.198'. [ 121.811608][ T6454] netlink: 4 bytes leftover after parsing attributes in process `syz.3.196'. [ 124.355129][ T6492] netlink: 8 bytes leftover after parsing attributes in process `syz.3.209'. [ 124.509714][ T6494] netlink: 'syz.1.210': attribute type 12 has an invalid length. [ 124.539913][ T6494] netlink: 209028 bytes leftover after parsing attributes in process `syz.1.210'. [ 125.204015][ T6505] netlink: 44 bytes leftover after parsing attributes in process `syz.3.215'. [ 125.285737][ T6509] warning: `syz.1.216' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 127.924721][ T6551] netlink: 8 bytes leftover after parsing attributes in process `syz.1.232'. [ 128.309084][ T6558] netlink: 'syz.1.235': attribute type 2 has an invalid length. [ 128.359898][ T6558] netlink: 164 bytes leftover after parsing attributes in process `syz.1.235'. [ 128.420593][ T6556] netlink: 'syz.1.235': attribute type 2 has an invalid length. [ 128.468135][ T6556] netlink: 164 bytes leftover after parsing attributes in process `syz.1.235'. [ 129.530480][ T5871] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 129.540636][ T5871] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 129.550165][ T5871] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 129.561741][ T5871] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 129.571051][ T5871] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 131.040364][ T3501] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.649167][ T5868] Bluetooth: hci5: command tx timeout [ 132.412506][ T3501] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.670439][ T6616] netlink: 1 bytes leftover after parsing attributes in process `syz.3.253'. [ 132.713773][ T6615] netlink: 2 bytes leftover after parsing attributes in process `syz.2.252'. [ 133.171874][ T3501] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.333201][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.340900][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.557361][ T3501] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.726804][ T5868] Bluetooth: hci5: command tx timeout [ 133.734200][ T6575] chnl_net:caif_netlink_parms(): no params data found [ 135.417919][ T6575] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.445754][ T6575] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.458658][ T6575] bridge_slave_0: entered allmulticast mode [ 135.498439][ T6575] bridge_slave_0: entered promiscuous mode [ 135.608222][ T6575] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.634044][ T6575] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.656493][ T6575] bridge_slave_1: entered allmulticast mode [ 135.677938][ T6575] bridge_slave_1: entered promiscuous mode [ 135.714172][ T6663] netlink: 4 bytes leftover after parsing attributes in process `syz.1.270'. [ 135.805976][ T5868] Bluetooth: hci5: command tx timeout [ 136.057263][ T6575] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.114135][ T6575] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.150255][ T3501] bridge_slave_1: left allmulticast mode [ 136.180021][ T3501] bridge_slave_1: left promiscuous mode [ 136.211032][ T3501] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.998640][ T3501] bridge_slave_0: left allmulticast mode [ 137.027959][ T3501] bridge_slave_0: left promiscuous mode [ 137.033846][ T3501] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.924768][ T5868] Bluetooth: hci5: command tx timeout [ 138.519978][ T6694] syz.4.282: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 138.604695][ T6694] CPU: 1 UID: 0 PID: 6694 Comm: syz.4.282 Not tainted syzkaller #0 PREEMPT(full) [ 138.604726][ T6694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 138.604740][ T6694] Call Trace: [ 138.604748][ T6694] [ 138.604756][ T6694] dump_stack_lvl+0x189/0x250 [ 138.604802][ T6694] ? __pfx_dump_stack_lvl+0x10/0x10 [ 138.604829][ T6694] ? __pfx__printk+0x10/0x10 [ 138.604861][ T6694] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 138.604888][ T6694] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 138.604917][ T6694] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 138.604947][ T6694] warn_alloc+0x214/0x310 [ 138.604982][ T6694] ? stack_depot_save_flags+0x41b/0x860 [ 138.605018][ T6694] ? __pfx_warn_alloc+0x10/0x10 [ 138.605054][ T6694] ? kasan_save_track+0x4f/0x80 [ 138.605081][ T6694] ? xskq_create+0x56/0x170 [ 138.605099][ T6694] ? xsk_init_queue+0xb0/0x110 [ 138.605129][ T6694] ? xsk_setsockopt+0x57b/0x8d0 [ 138.605157][ T6694] ? do_sock_setsockopt+0x179/0x1b0 [ 138.605181][ T6694] ? __x64_sys_setsockopt+0x13f/0x1b0 [ 138.605204][ T6694] ? do_syscall_64+0xfa/0x3b0 [ 138.605225][ T6694] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.605259][ T6694] __vmalloc_node_range_noprof+0x125/0x12f0 [ 138.605337][ T6694] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 138.605378][ T6694] ? __kasan_kmalloc+0x93/0xb0 [ 138.605411][ T6694] vmalloc_user_noprof+0xad/0xf0 [ 138.605442][ T6694] ? xskq_create+0xbf/0x170 [ 138.605465][ T6694] xskq_create+0xbf/0x170 [ 138.605491][ T6694] xsk_init_queue+0xb0/0x110 [ 138.605527][ T6694] xsk_setsockopt+0x57b/0x8d0 [ 138.605561][ T6694] ? __pfx_xsk_setsockopt+0x10/0x10 [ 138.605592][ T6694] ? __pfx_aa_sk_perm+0x10/0x10 [ 138.605630][ T6694] ? __fget_files+0x2a/0x420 [ 138.605646][ T6694] ? aa_sock_opt_perm+0xff/0x1b0 [ 138.605673][ T6694] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 138.605696][ T6694] ? __pfx_xsk_setsockopt+0x10/0x10 [ 138.605731][ T6694] do_sock_setsockopt+0x179/0x1b0 [ 138.605763][ T6694] __x64_sys_setsockopt+0x13f/0x1b0 [ 138.605807][ T6694] do_syscall_64+0xfa/0x3b0 [ 138.605829][ T6694] ? lockdep_hardirqs_on+0x9c/0x150 [ 138.605850][ T6694] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.605870][ T6694] ? clear_bhb_loop+0x60/0xb0 [ 138.605898][ T6694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.605917][ T6694] RIP: 0033:0x7eff6ff8eba9 [ 138.605938][ T6694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 138.605955][ T6694] RSP: 002b:00007eff70d86038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 138.605979][ T6694] RAX: ffffffffffffffda RBX: 00007eff701d5fa0 RCX: 00007eff6ff8eba9 [ 138.605995][ T6694] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000005 [ 138.606007][ T6694] RBP: 00007eff70011e19 R08: 0000000000000004 R09: 0000000000000000 [ 138.606020][ T6694] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 138.606033][ T6694] R13: 00007eff701d6038 R14: 00007eff701d5fa0 R15: 00007fff68bcda48 [ 138.606080][ T6694] [ 138.606250][ T6694] Mem-Info: [ 138.775042][ T6701] netlink: 24032 bytes leftover after parsing attributes in process `syz.1.283'. [ 138.781883][ T6694] active_anon:6826 inactive_anon:0 isolated_anon:0 [ 138.781883][ T6694] active_file:12869 inactive_file:39874 isolated_file:0 [ 138.781883][ T6694] unevictable:768 dirty:249 writeback:0 [ 138.781883][ T6694] slab_reclaimable:6240 slab_unreclaimable:96490 [ 138.781883][ T6694] mapped:29125 shmem:1360 pagetables:1155 [ 138.781883][ T6694] sec_pagetables:0 bounce:0 [ 138.781883][ T6694] kernel_misc_reclaimable:0 [ 138.781883][ T6694] free:1323727 free_pcp:18494 free_cma:0 [ 138.838309][ T6701] netlink: 104088 bytes leftover after parsing attributes in process `syz.1.283'. [ 138.849522][ T6694] Node 0 active_anon:27204kB inactive_anon:0kB active_file:51476kB inactive_file:159292kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:116500kB dirty:992kB writeback:0kB shmem:3904kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11960kB pagetables:4468kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 138.849600][ T6694] 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:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 138.849653][ T6694] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_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 [ 138.849719][ T6694] lowmem_reserve[]: 0 2497 2499 2499 2499 [ 138.849772][ T6694] Node 0 DMA32 free:1389372kB boost:0kB min:34248kB low:42808kB high:51368kB reserved_highatomic:0KB free_highatomic:0KB active_anon:27152kB inactive_anon:0kB active_file:51476kB inactive_file:157720kB unevictable:1536kB writepending:988kB present:3129332kB managed:2557412kB mlocked:0kB bounce:0kB free_pcp:56928kB local_pcp:26720kB free_cma:0kB [ 138.849833][ T6694] lowmem_reserve[]: 0 0 1 1 1 [ 138.849882][ T6694] Node 0 Normal free:12kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:52kB inactive_anon:0kB active_file:0kB inactive_file:1572kB unevictable:0kB writepending:4kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 138.849940][ T6694] lowmem_reserve[]: 0 0 0 0 0 [ 138.849990][ T6694] Node 1 Normal free:3890164kB boost:0kB min:55632kB low:69540kB high:83448kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:17408kB local_pcp:6912kB free_cma:0kB [ 138.850051][ T6694] lowmem_reserve[]: 0 0 0 0 0 [ 138.850097][ T6694] Node 0 DMA: 0*4kB [ 138.905221][ T6701] netlink: 24032 bytes leftover after parsing attributes in process `syz.1.283'. [ 138.916603][ T6694] 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 139.238152][ T6694] Node 0 DMA32: 430*4kB (UME) 301*8kB (UME) 300*16kB (UME) 388*32kB (UME) 159*64kB (UME) 105*128kB (UME) 56*256kB (UME) 12*512kB (UM) 5*1024kB (UME) 2*2048kB (M) 321*4096kB (M) = 1389472kB [ 139.266266][ T6694] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 139.315948][ T6694] Node 1 Normal: 213*4kB (UME) 52*8kB (UME) 42*16kB (UME) 95*32kB (UME) 30*64kB (UME) 8*128kB (UME) 5*256kB (UME) 4*512kB (UME) 2*1024kB (UM) 1*2048kB (E) 946*4096kB (M) = 3890164kB [ 139.439521][ T6694] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 139.507061][ T6694] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 139.518225][ T6694] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 139.528512][ T6694] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 139.545615][ T6694] 54099 total pagecache pages [ 139.550463][ T6694] 0 pages in swap cache [ 139.557612][ T6694] Free swap = 124996kB [ 139.561909][ T6694] Total swap = 124996kB [ 139.566824][ T6694] 2097051 pages RAM [ 139.570761][ T6694] 0 pages HighMem/MovableOnly [ 139.584470][ T6694] 425672 pages reserved [ 139.589295][ T6694] 0 pages cma reserved [ 140.079705][ T3501] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 140.112034][ T3501] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 140.168984][ T3501] bond0 (unregistering): Released all slaves [ 140.993892][ T6575] team0: Port device team_slave_0 added [ 141.043261][ T6741] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.298'. [ 141.102295][ T6575] team0: Port device team_slave_1 added [ 142.248510][ T6766] netlink: 8 bytes leftover after parsing attributes in process `syz.4.305'. [ 142.999204][ T6780] netlink: 'syz.4.311': attribute type 2 has an invalid length. [ 143.015689][ T6780] netlink: 'syz.4.311': attribute type 1 has an invalid length. [ 143.023666][ T6780] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.311'. [ 144.352530][ T6799] netlink: 'syz.4.319': attribute type 10 has an invalid length. [ 145.725644][ T6575] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.732753][ T6575] 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. [ 145.804381][ T6575] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.834427][ T6799] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.842929][ T6799] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.883889][ T6799] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.891737][ T6799] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.900906][ T6799] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.908932][ T6799] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.951105][ T6799] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 146.010823][ T3501] hsr_slave_0: left promiscuous mode [ 146.039044][ T3501] hsr_slave_1: left promiscuous mode [ 146.067264][ T3501] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 146.101045][ T3501] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 146.123047][ T3501] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 146.143791][ T3501] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 146.192340][ T3501] veth1_macvtap: left promiscuous mode [ 146.202329][ T3501] veth0_macvtap: left promiscuous mode [ 146.220760][ T3501] veth1_vlan: left promiscuous mode [ 146.231304][ T3501] veth0_vlan: left promiscuous mode [ 147.181578][ T3501] team0 (unregistering): Port device team_slave_1 removed [ 147.260959][ T3501] team0 (unregistering): Port device team_slave_0 removed [ 147.932694][ T6575] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.940975][ T6575] 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. [ 147.970089][ T6575] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 148.216105][ T6822] netlink: 'syz.2.328': attribute type 2 has an invalid length. [ 148.252026][ T6822] netlink: 'syz.2.328': attribute type 7 has an invalid length. [ 148.264477][ T6822] netlink: 85 bytes leftover after parsing attributes in process `syz.2.328'. [ 148.274035][ T6822] netlink: 130140 bytes leftover after parsing attributes in process `syz.2.328'. [ 148.279864][ T6575] hsr_slave_0: entered promiscuous mode [ 148.290005][ T6822] netlink: 'syz.2.328': attribute type 2 has an invalid length. [ 148.304160][ T6575] hsr_slave_1: entered promiscuous mode [ 148.324899][ T6822] netlink: 'syz.2.328': attribute type 7 has an invalid length. [ 148.330421][ T6575] debugfs: 'hsr0' already exists in 'hsr' [ 148.335668][ T6822] netlink: 85 bytes leftover after parsing attributes in process `syz.2.328'. [ 148.359572][ T6575] Cannot create hsr debugfs directory [ 148.616836][ T6832] netlink: 'syz.4.332': attribute type 10 has an invalid length. [ 148.625656][ T6832] netlink: 40 bytes leftover after parsing attributes in process `syz.4.332'. [ 148.796083][ T6832] team0: Port device geneve0 added [ 149.509886][ T6850] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.338'. [ 149.852266][ T6575] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 149.870914][ T6857] netlink: 208192 bytes leftover after parsing attributes in process `syz.4.340'. [ 149.919579][ T6857] netlink: 'syz.4.340': attribute type 1 has an invalid length. [ 149.946429][ T6575] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 150.005427][ T6575] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 150.056314][ T6575] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 150.646718][ T6575] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.676480][ T6575] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.730798][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.739583][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.768229][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.775932][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.083024][ T6885] netlink: 'syz.3.346': attribute type 1 has an invalid length. [ 151.111137][ T6885] netlink: 'syz.3.346': attribute type 2 has an invalid length. [ 151.142267][ T6885] netlink: 'syz.3.346': attribute type 7 has an invalid length. [ 151.164691][ T6885] netlink: 37 bytes leftover after parsing attributes in process `syz.3.346'. [ 151.182304][ T6887] netlink: 'syz.2.345': attribute type 10 has an invalid length. [ 151.190709][ T6885] netlink: 130076 bytes leftover after parsing attributes in process `syz.3.346'. [ 151.210804][ T6887] netlink: 40 bytes leftover after parsing attributes in process `syz.2.345'. [ 151.343523][ T6887] team0: Port device geneve0 added [ 151.802605][ T6575] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 152.076302][ T6904] netlink: 182 bytes leftover after parsing attributes in process `syz.3.350'. [ 152.649163][ T6912] netlink: set zone limit has 4 unknown bytes [ 152.948004][ T6575] veth0_vlan: entered promiscuous mode [ 153.044222][ T6575] veth1_vlan: entered promiscuous mode [ 153.217423][ T6575] veth0_macvtap: entered promiscuous mode [ 153.295561][ T6575] veth1_macvtap: entered promiscuous mode [ 153.352930][ T6575] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.450483][ T6575] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.560340][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.614514][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.623525][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.677363][ T3501] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.165892][ T6950] netlink: 211 bytes leftover after parsing attributes in process `syz.2.363'. [ 154.366306][ T6735] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.416281][ T6735] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.542967][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.574522][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.045099][ T7000] netlink: 124 bytes leftover after parsing attributes in process `syz.3.378'. [ 158.313997][ T7015] netlink: 4 bytes leftover after parsing attributes in process `syz.4.384'. [ 158.487389][ T7019] Zero length message leads to an empty skb [ 159.346217][ T5871] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 159.367715][ T5871] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 159.379315][ T5871] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 159.393343][ T5871] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 159.421091][ T5871] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 160.293979][ T7018] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 160.363455][ T7018] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 160.671730][ T1146] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.492312][ T5871] Bluetooth: hci0: command tx timeout [ 161.622876][ T7045] sctp: [Deprecated]: syz.5.395 (pid 7045) Use of struct sctp_assoc_value in delayed_ack socket option. [ 161.622876][ T7045] Use struct sctp_sack_info instead [ 162.630616][ T1146] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.565749][ T5871] Bluetooth: hci0: command tx timeout [ 163.870038][ T1146] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.103624][ T1146] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.313278][ T7052] netlink: 88 bytes leftover after parsing attributes in process `syz.5.399'. [ 165.209594][ T7021] chnl_net:caif_netlink_parms(): no params data found [ 165.645433][ T5871] Bluetooth: hci0: command tx timeout [ 165.683734][ T1146] bridge_slave_1: left allmulticast mode [ 165.715825][ T1146] bridge_slave_1: left promiscuous mode [ 165.754566][ T1146] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.842124][ T1146] bridge_slave_0: left allmulticast mode [ 165.880341][ T1146] bridge_slave_0: left promiscuous mode [ 165.906372][ T1146] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.175511][ T7109] netlink: 4 bytes leftover after parsing attributes in process `syz.4.419'. [ 167.726451][ T5871] Bluetooth: hci0: command tx timeout [ 167.843993][ T1146] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 167.869947][ T7122] netlink: 8 bytes leftover after parsing attributes in process `syz.2.425'. [ 167.889597][ T7122] netlink: 8 bytes leftover after parsing attributes in process `syz.2.425'. [ 168.382301][ T7132] validate_nla: 2 callbacks suppressed [ 168.382322][ T7132] netlink: 'syz.4.429': attribute type 2 has an invalid length. [ 168.490096][ T1146] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 168.516197][ T1146] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 168.551121][ T1146] bond0 (unregistering): Released all slaves [ 168.875640][ T7021] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.904521][ T7021] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.930719][ T7021] bridge_slave_0: entered allmulticast mode [ 168.962132][ T7021] bridge_slave_0: entered promiscuous mode [ 168.991957][ T7021] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.003746][ T7021] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.021664][ T7021] bridge_slave_1: entered allmulticast mode [ 169.031076][ T7021] bridge_slave_1: entered promiscuous mode [ 169.266947][ T7021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.308130][ T7021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.469724][ T7021] team0: Port device team_slave_0 added [ 169.506776][ T7021] team0: Port device team_slave_1 added [ 169.694040][ T1146] hsr_slave_0: left promiscuous mode [ 169.718310][ T1146] hsr_slave_1: left promiscuous mode [ 169.736784][ T1146] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 169.756597][ T1146] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 169.815960][ T1146] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 169.823415][ T1146] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 169.921080][ T1146] veth1_macvtap: left promiscuous mode [ 169.948374][ T1146] veth0_macvtap: left promiscuous mode [ 169.981046][ T1146] veth1_vlan: left promiscuous mode [ 170.003071][ T1146] veth0_vlan: left promiscuous mode [ 172.420783][ T1146] team0 (unregistering): Port device team_slave_1 removed [ 172.467379][ T1146] team0 (unregistering): Port device team_slave_0 removed [ 172.976904][ T7186] syzkaller0: entered promiscuous mode [ 172.982549][ T7186] syzkaller0: entered allmulticast mode [ 173.092755][ T7021] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.116449][ T7021] 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. [ 173.157317][ T7021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.833378][ T7231] ================================================================== [ 173.841506][ T7231] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x677/0xcf0 [ 173.849452][ T7231] Write of size 8 at addr ffff88803030a658 by task syz.3.460/7231 [ 173.857303][ T7231] [ 173.859664][ T7231] CPU: 0 UID: 0 PID: 7231 Comm: syz.3.460 Not tainted syzkaller #0 PREEMPT(full) [ 173.859689][ T7231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 173.859701][ T7231] Call Trace: [ 173.859709][ T7231] [ 173.859719][ T7231] dump_stack_lvl+0x189/0x250 [ 173.859748][ T7231] ? __virt_addr_valid+0x1c8/0x5c0 [ 173.859772][ T7231] ? rcu_is_watching+0x15/0xb0 [ 173.859791][ T7231] ? __kasan_check_byte+0x12/0x40 [ 173.859820][ T7231] ? __pfx_dump_stack_lvl+0x10/0x10 [ 173.859844][ T7231] ? rcu_is_watching+0x15/0xb0 [ 173.859864][ T7231] ? lock_release+0x4b/0x3e0 [ 173.859898][ T7231] ? __virt_addr_valid+0x1c8/0x5c0 [ 173.859924][ T7231] ? __virt_addr_valid+0x4a5/0x5c0 [ 173.859953][ T7231] print_report+0xca/0x240 [ 173.859973][ T7231] ? __bpf_get_stackid+0x677/0xcf0 [ 173.860003][ T7231] kasan_report+0x118/0x150 [ 173.860034][ T7231] ? __bpf_get_stackid+0x677/0xcf0 [ 173.860069][ T7231] ? __alloc_pages_noprof+0xa/0x30 [ 173.860089][ T7231] __bpf_get_stackid+0x677/0xcf0 [ 173.860130][ T7231] ? bpf_prog_12712c88fd19bd5b+0x2a/0x32 [ 173.860149][ T7231] bpf_get_stackid_raw_tp+0x196/0x210 [ 173.860179][ T7231] bpf_prog_12712c88fd19bd5b+0x2a/0x32 [ 173.860197][ T7231] bpf_trace_run4+0x28b/0x4a0 [ 173.860225][ T7231] ? bpf_trace_run4+0x19c/0x4a0 [ 173.860262][ T7231] ? __pfx_bpf_trace_run4+0x10/0x10 [ 173.860293][ T7231] ? percpu_ref_get_many+0x19/0x140 [ 173.860323][ T7231] ? percpu_ref_get_many+0x19/0x140 [ 173.860358][ T7231] trace_mm_page_alloc+0x129/0x150 [ 173.860382][ T7231] __alloc_frozen_pages_noprof+0x1d6/0x370 [ 173.860404][ T7231] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 173.860439][ T7231] __alloc_pages_noprof+0xa/0x30 [ 173.860457][ T7231] bpf_ringbuf_alloc+0x254/0x590 [ 173.860484][ T7231] ringbuf_map_alloc+0x1c8/0x2f0 [ 173.860518][ T7231] map_create+0xaa0/0x14d0 [ 173.860546][ T7231] ? security_bpf+0x7e/0x300 [ 173.860575][ T7231] __sys_bpf+0x60f/0x870 [ 173.860602][ T7231] ? __pfx___sys_bpf+0x10/0x10 [ 173.860650][ T7231] __x64_sys_bpf+0x7c/0x90 [ 173.860674][ T7231] do_syscall_64+0xfa/0x3b0 [ 173.860697][ T7231] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.860716][ T7231] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 173.860737][ T7231] ? clear_bhb_loop+0x60/0xb0 [ 173.860761][ T7231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.860781][ T7231] RIP: 0033:0x7f0d0c98eba9 [ 173.860801][ T7231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 173.860818][ T7231] RSP: 002b:00007f0d0d81b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 173.860842][ T7231] RAX: ffffffffffffffda RBX: 00007f0d0cbd5fa0 RCX: 00007f0d0c98eba9 [ 173.860857][ T7231] RDX: 0000000000000048 RSI: 00002000000007c0 RDI: 0000000000000000 [ 173.860871][ T7231] RBP: 00007f0d0ca11e19 R08: 0000000000000000 R09: 0000000000000000 [ 173.860884][ T7231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.860896][ T7231] R13: 00007f0d0cbd6038 R14: 00007f0d0cbd5fa0 R15: 00007ffdb0153318 [ 173.860925][ T7231] [ 173.860933][ T7231] [ 174.165471][ T7231] Allocated by task 7231: [ 174.169802][ T7231] kasan_save_track+0x3e/0x80 [ 174.174586][ T7231] __kasan_kmalloc+0x93/0xb0 [ 174.179203][ T7231] __kmalloc_node_noprof+0x276/0x4e0 [ 174.184500][ T7231] bpf_map_area_alloc+0x64/0x180 [ 174.189640][ T7231] prealloc_elems_and_freelist+0x86/0x1d0 [ 174.195422][ T7231] stack_map_alloc+0x33f/0x4c0 [ 174.200211][ T7231] map_create+0xaa0/0x14d0 [ 174.204723][ T7231] __sys_bpf+0x60f/0x870 [ 174.208992][ T7231] __x64_sys_bpf+0x7c/0x90 [ 174.213495][ T7231] do_syscall_64+0xfa/0x3b0 [ 174.218010][ T7231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.223904][ T7231] [ 174.226301][ T7231] The buggy address belongs to the object at ffff88803030a000 [ 174.226301][ T7231] which belongs to the cache kmalloc-cg-2k of size 2048 [ 174.241096][ T7231] The buggy address is located 24 bytes to the right of [ 174.241096][ T7231] allocated 1600-byte region [ffff88803030a000, ffff88803030a640) [ 174.256498][ T7231] [ 174.258850][ T7231] The buggy address belongs to the physical page: [ 174.265360][ T7231] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x30308 [ 174.274248][ T7231] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 174.283204][ T7231] memcg:ffff88802a458e01 [ 174.287561][ T7231] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 174.295218][ T7231] page_type: f5(slab) [ 174.299212][ T7231] raw: 00fff00000000040 ffff88801a44b3c0 dead000000000122 0000000000000000 [ 174.307895][ T7231] raw: 0000000000000000 0000000080080008 00000000f5000000 ffff88802a458e01 [ 174.316494][ T7231] head: 00fff00000000040 ffff88801a44b3c0 dead000000000122 0000000000000000 [ 174.325253][ T7231] head: 0000000000000000 0000000080080008 00000000f5000000 ffff88802a458e01 [ 174.334010][ T7231] head: 00fff00000000003 ffffea0000c0c201 00000000ffffffff 00000000ffffffff [ 174.342774][ T7231] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 174.351530][ T7231] page dumped because: kasan: bad access detected [ 174.358028][ T7231] page_owner tracks the page as allocated [ 174.363741][ T7231] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 7225, tgid 7224 (syz.5.457), ts 173286988784, free_ts 163803782819 [ 174.386504][ T7231] post_alloc_hook+0x240/0x2a0 [ 174.391388][ T7231] get_page_from_freelist+0x21e4/0x22c0 [ 174.396935][ T7231] __alloc_frozen_pages_noprof+0x181/0x370 [ 174.402741][ T7231] alloc_pages_mpol+0x232/0x4a0 [ 174.407700][ T7231] allocate_slab+0x8a/0x370 [ 174.412290][ T7231] ___slab_alloc+0xbeb/0x1420 [ 174.417077][ T7231] __kmalloc_cache_noprof+0x296/0x3d0 [ 174.422648][ T7231] bpf_prog_alloc_no_stats+0xdb/0x4b0 [ 174.428040][ T7231] bpf_prog_alloc+0x3c/0x1a0 [ 174.432636][ T7231] bpf_prog_load+0x735/0x1930 [ 174.437319][ T7231] __sys_bpf+0x528/0x870 [ 174.441575][ T7231] __x64_sys_bpf+0x7c/0x90 [ 174.446079][ T7231] do_syscall_64+0xfa/0x3b0 [ 174.450594][ T7231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.456492][ T7231] page last free pid 7021 tgid 7021 stack trace: [ 174.462810][ T7231] __free_frozen_pages+0xbc4/0xd30 [ 174.468012][ T7231] __put_partials+0x156/0x1a0 [ 174.472718][ T7231] put_cpu_partial+0x17c/0x250 [ 174.477491][ T7231] __slab_free+0x2d5/0x3c0 [ 174.481910][ T7231] qlist_free_all+0x97/0x140 [ 174.486513][ T7231] kasan_quarantine_reduce+0x148/0x160 [ 174.491983][ T7231] __kasan_slab_alloc+0x22/0x80 [ 174.496852][ T7231] kmem_cache_alloc_lru_noprof+0x1c6/0x3d0 [ 174.502787][ T7231] __d_alloc+0x36/0x7a0 [ 174.506945][ T7231] d_alloc_parallel+0xe5/0x15e0 [ 174.511976][ T7231] __lookup_slow+0x116/0x3d0 [ 174.516570][ T7231] simple_start_creating+0xfd/0x1e0 [ 174.521783][ T7231] start_creating+0x10f/0x180 [ 174.526890][ T7231] __debugfs_create_file+0x79/0x4f0 [ 174.532112][ T7231] debugfs_create_file_full+0x3f/0x60 [ 174.537508][ T7231] ref_tracker_dir_debugfs+0x14e/0x270 [ 174.543098][ T7231] [ 174.545470][ T7231] Memory state around the buggy address: [ 174.551104][ T7231] ffff88803030a500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 174.559170][ T7231] ffff88803030a580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 174.567323][ T7231] >ffff88803030a600: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 174.576175][ T7231] ^ [ 174.583563][ T7231] ffff88803030a680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 174.591918][ T7231] ffff88803030a700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 174.600162][ T7231] ================================================================== [ 174.620400][ T7231] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 174.627731][ T7231] CPU: 0 UID: 0 PID: 7231 Comm: syz.3.460 Not tainted syzkaller #0 PREEMPT(full) [ 174.637019][ T7231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 174.647165][ T7231] Call Trace: [ 174.650541][ T7231] [ 174.653477][ T7231] dump_stack_lvl+0x99/0x250 [ 174.658102][ T7231] ? __asan_memcpy+0x40/0x70 [ 174.662719][ T7231] ? __pfx_dump_stack_lvl+0x10/0x10 [ 174.667950][ T7231] ? __pfx__printk+0x10/0x10 [ 174.672579][ T7231] vpanic+0x281/0x750 [ 174.676597][ T7231] ? __pfx_print_hex_dump+0x10/0x10 [ 174.681849][ T7231] ? __pfx_vpanic+0x10/0x10 [ 174.686486][ T7231] ? irqentry_exit+0x74/0x90 [ 174.691171][ T7231] ? lockdep_hardirqs_on+0x9c/0x150 [ 174.696372][ T7231] panic+0xb9/0xc0 [ 174.700115][ T7231] ? __pfx_panic+0x10/0x10 [ 174.704537][ T7231] ? _raw_spin_unlock_irqrestore+0xa8/0x110 [ 174.710615][ T7231] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 174.717045][ T7231] ? __bpf_get_stackid+0x677/0xcf0 [ 174.722293][ T7231] check_panic_on_warn+0x89/0xb0 [ 174.727677][ T7231] ? __bpf_get_stackid+0x677/0xcf0 [ 174.733060][ T7231] end_report+0x78/0x160 [ 174.737416][ T7231] kasan_report+0x129/0x150 [ 174.741928][ T7231] ? __bpf_get_stackid+0x677/0xcf0 [ 174.747172][ T7231] ? __alloc_pages_noprof+0xa/0x30 [ 174.752372][ T7231] __bpf_get_stackid+0x677/0xcf0 [ 174.757333][ T7231] ? bpf_prog_12712c88fd19bd5b+0x2a/0x32 [ 174.763019][ T7231] bpf_get_stackid_raw_tp+0x196/0x210 [ 174.768544][ T7231] bpf_prog_12712c88fd19bd5b+0x2a/0x32 [ 174.774029][ T7231] bpf_trace_run4+0x28b/0x4a0 [ 174.778863][ T7231] ? bpf_trace_run4+0x19c/0x4a0 [ 174.783730][ T7231] ? __pfx_bpf_trace_run4+0x10/0x10 [ 174.788938][ T7231] ? percpu_ref_get_many+0x19/0x140 [ 174.794149][ T7231] ? percpu_ref_get_many+0x19/0x140 [ 174.799356][ T7231] trace_mm_page_alloc+0x129/0x150 [ 174.804492][ T7231] __alloc_frozen_pages_noprof+0x1d6/0x370 [ 174.810661][ T7231] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 174.817345][ T7231] __alloc_pages_noprof+0xa/0x30 [ 174.822371][ T7231] bpf_ringbuf_alloc+0x254/0x590 [ 174.827402][ T7231] ringbuf_map_alloc+0x1c8/0x2f0 [ 174.832348][ T7231] map_create+0xaa0/0x14d0 [ 174.836960][ T7231] ? security_bpf+0x7e/0x300 [ 174.841995][ T7231] __sys_bpf+0x60f/0x870 [ 174.846868][ T7231] ? __pfx___sys_bpf+0x10/0x10 [ 174.851678][ T7231] __x64_sys_bpf+0x7c/0x90 [ 174.856108][ T7231] do_syscall_64+0xfa/0x3b0 [ 174.860651][ T7231] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.866929][ T7231] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 174.873210][ T7231] ? clear_bhb_loop+0x60/0xb0 [ 174.878181][ T7231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.884270][ T7231] RIP: 0033:0x7f0d0c98eba9 [ 174.888796][ T7231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 174.908581][ T7231] RSP: 002b:00007f0d0d81b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 174.917043][ T7231] RAX: ffffffffffffffda RBX: 00007f0d0cbd5fa0 RCX: 00007f0d0c98eba9 [ 174.925029][ T7231] RDX: 0000000000000048 RSI: 00002000000007c0 RDI: 0000000000000000 [ 174.933006][ T7231] RBP: 00007f0d0ca11e19 R08: 0000000000000000 R09: 0000000000000000 [ 174.941066][ T7231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.949143][ T7231] R13: 00007f0d0cbd6038 R14: 00007f0d0cbd5fa0 R15: 00007ffdb0153318 [ 174.957154][ T7231] [ 174.960506][ T7231] Kernel Offset: disabled [ 174.964917][ T7231] Rebooting in 86400 seconds..