last executing test programs: 18.348169813s ago: executing program 0 (id=432): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000002eb1485efb8e00000000009500"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2008}, 0x80) 18.26148341s ago: executing program 0 (id=434): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x81}, 0x48) write$cgroup_subtree(r4, &(0x7f0000000000), 0xe) 18.02038313s ago: executing program 0 (id=436): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='-0'], 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1801000000000000000000000000000085000000050000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008008000b703000000009c8c850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) syz_clone(0x4001000, 0x0, 0x408, &(0x7f0000000140), 0x0, 0x0) 17.291597399s ago: executing program 0 (id=437): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8d}, 0x94) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r3}, 0x10) close(r1) 16.469480206s ago: executing program 0 (id=444): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x10, 0x4, 0x8, 0x7, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r3}, &(0x7f00000008c0), &(0x7f0000000900)=r2}, 0x20) 3.641123836s ago: executing program 3 (id=483): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000840)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x10, 0x4, 0x8, 0x7, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r2}, &(0x7f00000008c0), &(0x7f0000000900)=r1}, 0x20) 3.414308533s ago: executing program 3 (id=485): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff0001}, [@call={0x85, 0x0, 0x0, 0x7b}, @call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='timer_start\x00', r0}, 0x18) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x1, 0xbf22}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r1, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000400)}, 0x20) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740), &(0x7f00000007c0), 0xffffd6c0, r2, 0x0, 0x20}, 0x38) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20240, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000000c0)) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)=r4, 0x12) 2.836925231s ago: executing program 2 (id=490): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000001400010000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000080)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x3}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x140400c0}, 0x2000081) 2.689558652s ago: executing program 2 (id=491): perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x5d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0xa, 0x4, 0x8000, 0x59, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffe}, 0x48) 2.364709659s ago: executing program 1 (id=492): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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, &(0x7f00000002c0)={&(0x7f0000000100)='net_dev_xmit\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000}, 0x1e) 2.156358596s ago: executing program 2 (id=493): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r0}, 0x10) syz_clone(0x630c5100, 0x0, 0x0, 0x0, 0x0, 0x0) 2.156169896s ago: executing program 1 (id=494): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000850000000500000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x21, &(0x7f0000000040), 0x4) sendmsg$tipc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000841}, 0x0) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1, &(0x7f00000032c0)=""/4096, 0x1000}, 0x0) sendmsg$tipc(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x0) 1.958412862s ago: executing program 3 (id=495): perf_event_open(&(0x7f0000000380)={0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa06"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) write$cgroup_subtree(r2, &(0x7f0000000000), 0xfdef) 1.798396114s ago: executing program 3 (id=496): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xc8, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r2}, 0x10) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="190000000400"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r3}, &(0x7f0000000380), &(0x7f00000003c0)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000fffe80"], 0xfdef) recvmsg$unix(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40010000) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfdef) 1.684261894s ago: executing program 2 (id=497): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800"/15, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x18) perf_event_open(&(0x7f0000000380)={0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r2, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xde, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000480), 0x0, 0x0, 0xdb, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r3, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000980c00000000000006000000831250000000f0ffffff18120000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x44, '\x00', r3, 0x25, r4, 0x8, &(0x7f0000000340)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x2, 0xd, 0x2, 0x5}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000400)=[r1], &(0x7f00000004c0)=[{0x3, 0x5, 0xe, 0xa}], 0x10, 0x7}, 0x94) bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r0, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x6d, &(0x7f0000000440)=[{}, {}], 0x10, 0x10, &(0x7f0000000480), &(0x7f00000004c0), 0x8, 0x8c, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x58, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r7}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/../file0/../file0/file0\x00', 0xffffffffffffffa1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x1d, &(0x7f00000001c0), 0x4) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r8 = openat$cgroup_procs(r5, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f0000000880), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) 1.644695127s ago: executing program 3 (id=498): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008bd6000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_int(r0, &(0x7f0000000200), 0x43451) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = 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, &(0x7f0000000080)={&(0x7f0000000500)='mm_lru_activate\x00', r3}, 0x10) write$cgroup_int(r2, &(0x7f0000000200), 0x43451) 1.436766764s ago: executing program 3 (id=499): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="00007fffffffffffffff0000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/14], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000200850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x17) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001540)=""/155}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r2}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f00000001c0)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x9, 0x3, 0x9, 0x1, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x4, 0xc}, 0x48) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r5) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, @perf_bp={0x0, 0xc}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x895}, 0x0, 0x0, 0xffffffffffffffff, 0x9) close(r6) syz_clone(0x638c1100, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00', r7}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00', r8}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r9, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10, &(0x7f0000004340)=[{&(0x7f0000000f00)="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", 0xd4d}], 0x1}, 0x0) 1.292267426s ago: executing program 2 (id=500): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r2}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) close(r0) 1.196264743s ago: executing program 1 (id=501): sendmsg$tipc(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x6, 0x104800}, 0x0, 0x0, 0x1754, 0x6, 0x0, 0xd, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) 880.969479ms ago: executing program 1 (id=502): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000000000000000000000400073013b00000000009500000000000000de409fe7adf8e50d6d55bc70d555141c4116dfe5dbbe23348d4ad3540148091e27d2454f6bed30545e38e504d974599204be4e0f947e4282090000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) 636.427109ms ago: executing program 2 (id=503): bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000280)={0xfffffffffffffffc, 0x0, &(0x7f0000000080)=[{&(0x7f0000000ac0)="e977", 0x2}], 0x1, 0x0, 0x0, 0x1c0f5a94536a277c}, 0x4000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r2, 0x4) sendmsg$unix(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="82", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="140000"], 0x18, 0x48000}, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) 546.998286ms ago: executing program 1 (id=504): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xf3}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000800000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x21, &(0x7f0000000040), 0x4) sendmsg$tipc(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000841}, 0x0) close(r3) sendmsg$tipc(r2, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x0) 211.174733ms ago: executing program 1 (id=505): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 0s ago: executing program 0 (id=444): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x10, 0x4, 0x8, 0x7, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r3}, &(0x7f00000008c0), &(0x7f0000000900)=r2}, 0x20) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts. [ 149.389947][ T5798] cgroup: Unknown subsys name 'net' [ 149.559410][ T5798] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 151.267945][ T5798] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 153.328442][ T5818] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 153.338671][ T5818] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 153.347099][ T5818] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 153.354923][ T5818] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 153.363072][ T5818] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 153.370805][ T5824] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 153.379279][ T5821] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 153.387764][ T5824] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 153.395365][ T5821] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 153.405139][ T5824] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 153.414775][ T5824] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 153.422488][ T5824] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 153.424481][ T5825] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 153.431062][ T5821] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 153.439245][ T5825] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 153.444063][ T5821] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 153.451237][ T5825] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 153.457746][ T5824] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 153.466858][ T5825] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 153.480109][ T5821] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 153.489182][ T5821] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 153.496624][ T50] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 153.504681][ T5821] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 153.512148][ T5821] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 153.939606][ T5811] chnl_net:caif_netlink_parms(): no params data found [ 154.031730][ T5807] chnl_net:caif_netlink_parms(): no params data found [ 154.175187][ T5809] chnl_net:caif_netlink_parms(): no params data found [ 154.194896][ T5811] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.203377][ T5811] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.211370][ T5811] bridge_slave_0: entered allmulticast mode [ 154.218961][ T5811] bridge_slave_0: entered promiscuous mode [ 154.229294][ T5811] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.236805][ T5811] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.244084][ T5811] bridge_slave_1: entered allmulticast mode [ 154.251518][ T5811] bridge_slave_1: entered promiscuous mode [ 154.309938][ T5808] chnl_net:caif_netlink_parms(): no params data found [ 154.370171][ T5811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.382975][ T5811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.404953][ T5807] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.412443][ T5807] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.419640][ T5807] bridge_slave_0: entered allmulticast mode [ 154.427301][ T5807] bridge_slave_0: entered promiscuous mode [ 154.474638][ T5807] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.482108][ T5807] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.489281][ T5807] bridge_slave_1: entered allmulticast mode [ 154.497272][ T5807] bridge_slave_1: entered promiscuous mode [ 154.576847][ T5807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.589101][ T5811] team0: Port device team_slave_0 added [ 154.595856][ T5809] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.603343][ T5809] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.610511][ T5809] bridge_slave_0: entered allmulticast mode [ 154.617569][ T5809] bridge_slave_0: entered promiscuous mode [ 154.639281][ T5807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.649993][ T5811] team0: Port device team_slave_1 added [ 154.683423][ T5809] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.691470][ T5809] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.698623][ T5809] bridge_slave_1: entered allmulticast mode [ 154.705754][ T5809] bridge_slave_1: entered promiscuous mode [ 154.761177][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.768187][ T5811] 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. [ 154.794323][ T5811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.808092][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.815454][ T5811] 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. [ 154.842324][ T5811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.866283][ T5808] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.873549][ T5808] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.881100][ T5808] bridge_slave_0: entered allmulticast mode [ 154.888079][ T5808] bridge_slave_0: entered promiscuous mode [ 154.898614][ T5807] team0: Port device team_slave_0 added [ 154.908086][ T5807] team0: Port device team_slave_1 added [ 154.922407][ T5809] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.936533][ T5809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.945950][ T5808] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.953310][ T5808] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.960460][ T5808] bridge_slave_1: entered allmulticast mode [ 154.967843][ T5808] bridge_slave_1: entered promiscuous mode [ 155.064960][ T5807] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.072746][ T5807] 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. [ 155.098911][ T5807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.124764][ T5809] team0: Port device team_slave_0 added [ 155.134790][ T5809] team0: Port device team_slave_1 added [ 155.143165][ T5808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.158985][ T5807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.166518][ T5807] 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. [ 155.192703][ T5807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.231932][ T5808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.263476][ T5811] hsr_slave_0: entered promiscuous mode [ 155.271468][ T5811] hsr_slave_1: entered promiscuous mode [ 155.307511][ T5809] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.314847][ T5809] 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. [ 155.341105][ T5809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.354787][ T5809] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.361925][ T5809] 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. [ 155.388116][ T5809] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.413778][ T5808] team0: Port device team_slave_0 added [ 155.474032][ T5808] team0: Port device team_slave_1 added [ 155.484382][ T5807] hsr_slave_0: entered promiscuous mode [ 155.491432][ T5807] hsr_slave_1: entered promiscuous mode [ 155.497628][ T5807] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.505611][ T5807] Cannot create hsr debugfs directory [ 155.551667][ T5819] Bluetooth: hci3: command tx timeout [ 155.551685][ T5821] Bluetooth: hci1: command tx timeout [ 155.551958][ T5821] Bluetooth: hci0: command tx timeout [ 155.557411][ T5819] Bluetooth: hci2: command tx timeout [ 155.632458][ T5808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.639476][ T5808] 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. [ 155.665743][ T5808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.682426][ T5809] hsr_slave_0: entered promiscuous mode [ 155.689349][ T5809] hsr_slave_1: entered promiscuous mode [ 155.695876][ T5809] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.703639][ T5809] Cannot create hsr debugfs directory [ 155.730020][ T5808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.737167][ T5808] 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. [ 155.763238][ T5808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 155.964310][ T5808] hsr_slave_0: entered promiscuous mode [ 155.970869][ T5808] hsr_slave_1: entered promiscuous mode [ 155.977043][ T5808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 155.984948][ T5808] Cannot create hsr debugfs directory [ 156.149147][ T5811] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 156.179205][ T5811] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 156.189068][ T5811] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 156.224267][ T5811] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 156.292884][ T5807] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 156.304347][ T5807] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 156.317485][ T5807] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 156.328486][ T5807] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 156.418156][ T5809] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 156.433434][ T5809] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 156.444670][ T5809] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 156.479470][ T5809] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 156.545625][ T5808] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 156.558088][ T5808] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 156.569596][ T5808] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 156.596944][ T5808] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 156.718979][ T5811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.755096][ T5807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.796351][ T5811] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.823574][ T5807] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.858694][ T2945] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.866110][ T2945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.879148][ T2945] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.886344][ T2945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.902365][ T2945] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.909506][ T2945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.928101][ T5809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.947070][ T5808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.957505][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.964683][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.026408][ T5809] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.054194][ T5808] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.076514][ T3437] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.083690][ T3437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.110362][ T5807] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 157.127868][ T3437] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.135071][ T3437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.157907][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.165086][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.194213][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.201450][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.635586][ T50] Bluetooth: hci0: command tx timeout [ 157.635608][ T5821] Bluetooth: hci3: command tx timeout [ 157.641328][ T50] Bluetooth: hci1: command tx timeout [ 157.650862][ T5819] Bluetooth: hci2: command tx timeout [ 157.752232][ T5807] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.795316][ T5809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.819289][ T5808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.869485][ T5811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.954886][ T5809] veth0_vlan: entered promiscuous mode [ 157.969347][ T5807] veth0_vlan: entered promiscuous mode [ 157.987513][ T5809] veth1_vlan: entered promiscuous mode [ 157.999460][ T5807] veth1_vlan: entered promiscuous mode [ 158.018467][ T5808] veth0_vlan: entered promiscuous mode [ 158.083061][ T5809] veth0_macvtap: entered promiscuous mode [ 158.094666][ T5809] veth1_macvtap: entered promiscuous mode [ 158.102771][ T5808] veth1_vlan: entered promiscuous mode [ 158.111643][ T5811] veth0_vlan: entered promiscuous mode [ 158.147590][ T5809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.159436][ T5811] veth1_vlan: entered promiscuous mode [ 158.184356][ T5809] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.200368][ T5807] veth0_macvtap: entered promiscuous mode [ 158.224625][ T5809] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.233746][ T5809] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.243276][ T5809] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.253257][ T5809] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.269906][ T5807] veth1_macvtap: entered promiscuous mode [ 158.308126][ T5808] veth0_macvtap: entered promiscuous mode [ 158.328549][ T5808] veth1_macvtap: entered promiscuous mode [ 158.369588][ T5807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.385726][ T5807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.397575][ T5807] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.418079][ T5811] veth0_macvtap: entered promiscuous mode [ 158.462626][ T5807] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.473863][ T5807] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.485552][ T5807] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.499543][ T5807] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.509277][ T5807] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.518555][ T5807] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.527701][ T5807] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.542289][ T5811] veth1_macvtap: entered promiscuous mode [ 158.549747][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.565702][ T5808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.581450][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.585344][ T5808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.599068][ T5808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.611180][ T5808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.623605][ T5808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.639977][ T5808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.650726][ T5808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.662622][ T5808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.673487][ T5808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.685216][ T5808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.737604][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.746236][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.763459][ T5808] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.773908][ T5808] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.787123][ T5808] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.796190][ T5808] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.845446][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.856535][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.869658][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.880483][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.890936][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.901953][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.914779][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.956405][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.967422][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.977618][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.989098][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.999320][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.012793][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.024584][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.057411][ T2945] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.075850][ T2945] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.086757][ T5811] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.106701][ T5811] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.116591][ T5811] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.130839][ T5811] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.244072][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.271514][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.334041][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.351794][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.428078][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.461052][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.568623][ T5898] Zero length message leads to an empty skb [ 159.589927][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.605296][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.665566][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.681372][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.710975][ T5819] Bluetooth: hci2: command tx timeout [ 159.712843][ T50] Bluetooth: hci3: command tx timeout [ 159.716439][ T5815] Bluetooth: hci1: command tx timeout [ 159.727349][ T5821] Bluetooth: hci0: command tx timeout [ 159.739260][ C1] hrtimer: interrupt took 59701 ns [ 161.398054][ T5914] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 161.791038][ T5819] Bluetooth: hci3: command tx timeout [ 161.791178][ T5821] Bluetooth: hci2: command tx timeout [ 161.796489][ T5819] Bluetooth: hci0: command tx timeout [ 161.801905][ T5821] Bluetooth: hci1: command tx timeout [ 171.014108][ T6019] pim6reg1: entered promiscuous mode [ 171.040835][ T6019] pim6reg1: entered allmulticast mode [ 171.711862][ T6042] veth1_macvtap: left promiscuous mode [ 171.731432][ T6042] macsec0: entered promiscuous mode [ 172.133285][ T6055] pim6reg1: entered promiscuous mode [ 172.153827][ T6055] pim6reg1: entered allmulticast mode [ 172.539736][ T6064] veth0_vlan: entered allmulticast mode [ 179.606583][ T6142] pim6reg1: entered promiscuous mode [ 179.612951][ T6142] pim6reg1: entered allmulticast mode [ 179.841691][ T6178] pim6reg1: entered promiscuous mode [ 179.851245][ T6178] pim6reg1: entered allmulticast mode [ 187.461396][ T6267] veth0_vlan: entered allmulticast mode [ 187.533770][ T6268] veth0_vlan: left promiscuous mode [ 187.571335][ T6268] veth0_vlan: entered promiscuous mode [ 188.227413][ T6288] syzkaller0: entered promiscuous mode [ 188.256384][ T6288] syzkaller0: entered allmulticast mode [ 190.797823][ T6328] pim6reg1: entered promiscuous mode [ 190.814967][ T6328] pim6reg1: entered allmulticast mode [ 192.843475][ T6351] ÿÿÿÿÿÿ: renamed from vlan1 [ 194.597320][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.610735][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.689428][ T6381] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 196.594760][ T6405] syzkaller0: entered promiscuous mode [ 196.600378][ T6405] syzkaller0: entered allmulticast mode [ 198.780829][ T6423] wg2: entered promiscuous mode [ 198.785895][ T6423] wg2: entered allmulticast mode [ 198.795599][ T6435] bond_slave_1: mtu less than device minimum [ 201.304094][ T6495] pim6reg1: entered promiscuous mode [ 201.315247][ T6495] pim6reg1: entered allmulticast mode [ 206.269267][ T6571] syz.0.258[6571] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 206.269413][ T6571] syz.0.258[6571] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 208.766396][ T6592] syzkaller0: entered promiscuous mode [ 208.835198][ T6592] syzkaller0: entered allmulticast mode [ 211.651700][ T6617] macsec0: left promiscuous mode [ 211.658335][ T6618] veth1_macvtap: entered promiscuous mode [ 211.664628][ T6618] macsec0: entered promiscuous mode [ 211.669988][ T6618] macsec0: entered allmulticast mode [ 211.675778][ T6618] veth1_macvtap: entered allmulticast mode [ 212.978691][ T6659] syzkaller0: entered promiscuous mode [ 212.984556][ T6659] syzkaller0: entered allmulticast mode [ 214.480833][ T6673] pim6reg1: entered promiscuous mode [ 214.498981][ T6673] pim6reg1: entered allmulticast mode [ 220.150414][ T6756] pim6reg1: entered promiscuous mode [ 220.167009][ T6756] pim6reg1: entered allmulticast mode [ 220.720294][ T6757] syzkaller0: entered promiscuous mode [ 220.726361][ T6757] syzkaller0: entered allmulticast mode [ 221.057290][ T6766] veth1_macvtap: left allmulticast mode [ 221.063511][ T6766] veth1_macvtap: left promiscuous mode [ 221.069081][ T6766] macsec0: left promiscuous mode [ 221.091582][ T6766] macsec0: left allmulticast mode [ 224.009215][ T6765] veth1_macvtap: entered promiscuous mode [ 224.024167][ T6765] macsec0: entered promiscuous mode [ 224.053310][ T6765] macsec0: entered allmulticast mode [ 224.070665][ T6765] veth1_macvtap: entered allmulticast mode [ 228.734748][ T6857] syz.2.358[6857] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 228.734890][ T6857] syz.2.358[6857] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 228.905095][ T6859] syzkaller0: entered promiscuous mode [ 228.931824][ T6859] syzkaller0: entered allmulticast mode [ 230.798501][ T6879] pim6reg1: entered promiscuous mode [ 230.817364][ T6879] pim6reg1: entered allmulticast mode [ 232.645307][ T6912] veth1_macvtap: left allmulticast mode [ 232.828282][ T6912] veth1_macvtap: left promiscuous mode [ 232.860576][ T6912] macsec0: left promiscuous mode [ 233.098539][ T6912] macsec0: left allmulticast mode [ 236.355401][ T6953] pim6reg1: entered promiscuous mode [ 236.366059][ T6953] pim6reg1: entered allmulticast mode [ 237.915174][ T6985] syz.0.406[6985] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 237.915339][ T6985] syz.0.406[6985] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.318617][ T6980] syzkaller0: entered promiscuous mode [ 238.340740][ T6980] syzkaller0: entered allmulticast mode [ 240.000811][ T7007] syz.2.413[7007] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 240.000954][ T7007] syz.2.413[7007] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 240.566711][ T7027] pim6reg1: entered promiscuous mode [ 240.586016][ T7027] pim6reg1: entered allmulticast mode [ 240.747223][ T7025] syzkaller0: entered promiscuous mode [ 240.752986][ T7025] syzkaller0: entered allmulticast mode [ 243.306638][ T7033] GPL: port 1(erspan0) entered blocking state [ 243.313550][ T7033] GPL: port 1(erspan0) entered disabled state [ 243.319792][ T7033] erspan0: entered allmulticast mode [ 243.326844][ T7033] erspan0: entered promiscuous mode [ 244.255518][ T7071] cgroup: fork rejected by pids controller in /syz0 [ 245.107071][ T7179] syzkaller0: entered promiscuous mode [ 245.126449][ T7179] syzkaller0: entered allmulticast mode [ 245.588759][ T7187] syzkaller0: entered promiscuous mode [ 245.600704][ T7187] syzkaller0: entered allmulticast mode [ 246.478743][ T5815] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 246.496718][ T5815] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 246.506593][ T5815] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 246.531809][ T5815] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 246.545049][ T5815] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 246.559263][ T5815] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 247.678896][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.853081][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.056217][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.347638][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.634617][ T7232] vlan0: entered promiscuous mode [ 248.639918][ T7232] vlan0: entered allmulticast mode [ 248.684788][ T5819] Bluetooth: hci0: command tx timeout [ 249.036565][ T7196] chnl_net:caif_netlink_parms(): no params data found [ 249.840290][ T7196] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.931019][ T7196] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.938534][ T7196] bridge_slave_0: entered allmulticast mode [ 249.989751][ T7196] bridge_slave_0: entered promiscuous mode [ 250.104465][ T7252] sit0: entered allmulticast mode [ 250.552317][ T7255] sit0: entered promiscuous mode [ 250.639148][ T7196] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.650188][ T7196] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.657805][ T7196] bridge_slave_1: entered allmulticast mode [ 250.673918][ T7196] bridge_slave_1: entered promiscuous mode [ 250.754293][ T5819] Bluetooth: hci0: command tx timeout [ 251.038576][ T7196] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.091651][ T7196] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.543092][ T7267] veth0_vlan: entered allmulticast mode [ 251.847832][ T7196] team0: Port device team_slave_0 added [ 251.885435][ T7196] team0: Port device team_slave_1 added [ 252.388465][ T7196] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 252.395793][ T7196] 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. [ 252.423597][ T7196] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 252.834243][ T5819] Bluetooth: hci0: command tx timeout [ 254.339564][ T7196] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.347473][ T7196] 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. [ 254.376255][ T7196] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.707618][ T7196] hsr_slave_0: entered promiscuous mode [ 254.738660][ T7196] hsr_slave_1: entered promiscuous mode [ 254.751731][ T7196] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 254.759341][ T7196] Cannot create hsr debugfs directory [ 254.911103][ T5819] Bluetooth: hci0: command tx timeout [ 256.038034][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.048965][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.107345][ T12] hsr_slave_0: left promiscuous mode [ 256.176531][ T12] hsr_slave_1: left promiscuous mode [ 256.222846][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 256.230402][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 256.318953][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 256.355965][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 256.391928][ T12] bridge_slave_1: left allmulticast mode [ 256.414420][ T12] bridge_slave_1: left promiscuous mode [ 256.432636][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.458772][ T12] bridge_slave_0: left allmulticast mode [ 256.474835][ T12] bridge_slave_0: left promiscuous mode [ 256.497490][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.745705][ T12] veth1_macvtap: left promiscuous mode [ 256.756653][ T12] veth0_macvtap: left promiscuous mode [ 256.777679][ T12] veth1_vlan: left promiscuous mode [ 257.322126][ T12] team0 (unregistering): Port device team_slave_1 removed [ 257.363948][ T12] team0 (unregistering): Port device team_slave_0 removed [ 257.404077][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 257.447473][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 257.854266][ T12] bond0 (unregistering): Released all slaves [ 258.709829][ T7196] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 258.773025][ T7196] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 258.791044][ T7196] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 258.811620][ T7196] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 259.063171][ T7196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.115931][ T7196] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.207409][ T3437] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.215418][ T3437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.257115][ T3437] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.264391][ T3437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.024734][ T7196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.190351][ T7196] veth0_vlan: entered promiscuous mode [ 260.244121][ T7196] veth1_vlan: entered promiscuous mode [ 260.371831][ T7196] veth0_macvtap: entered promiscuous mode [ 260.413272][ T7196] veth1_macvtap: entered promiscuous mode [ 260.479628][ T7196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.491335][ T7196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.502431][ T7196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.514010][ T7196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.524404][ T7196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 260.536980][ T7196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.548902][ T7196] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.595343][ T7196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.640640][ T7196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.650515][ T7196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.690597][ T7196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.708822][ T7196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.730697][ T7196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.754512][ T7196] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.780996][ T7196] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.789777][ T7196] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.822379][ T7196] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.845374][ T7196] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.637545][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.676072][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.812010][ T1087] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.868409][ T1087] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.082754][ T7381] [ 262.085449][ T7381] ============================= [ 262.090386][ T7381] WARNING: suspicious RCU usage [ 262.095933][ T7381] 6.6.101-syzkaller #0 Not tainted [ 262.101581][ T7381] ----------------------------- [ 262.106464][ T7381] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 262.115488][ T7381] [ 262.115488][ T7381] other info that might help us debug this: [ 262.115488][ T7381] [ 262.125890][ T7381] [ 262.125890][ T7381] rcu_scheduler_active = 2, debug_locks = 1 [ 262.134138][ T7381] 1 lock held by syz.1.505/7381: [ 262.140129][ T7381] #0: ffffffff8cd2fd40 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x37/0x70 [ 262.151020][ T7381] [ 262.151020][ T7381] stack backtrace: [ 262.156966][ T7381] CPU: 0 PID: 7381 Comm: syz.1.505 Not tainted 6.6.101-syzkaller #0 [ 262.164992][ T7381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 262.175108][ T7381] Call Trace: [ 262.178421][ T7381] [ 262.181485][ T7381] dump_stack_lvl+0x16c/0x230 [ 262.186216][ T7381] ? show_regs_print_info+0x20/0x20 [ 262.191459][ T7381] ? load_image+0x3b0/0x3b0 [ 262.196036][ T7381] lockdep_rcu_suspicious+0x1e1/0x300 [ 262.201474][ T7381] get_callchain_entry+0x2a9/0x3c0 [ 262.206630][ T7381] get_perf_callchain+0xa3/0x4b0 [ 262.211612][ T7381] ? put_callchain_entry+0xb0/0xb0 [ 262.216772][ T7381] ? plist_add+0x3d8/0x490 [ 262.221252][ T7381] __bpf_get_stack+0x2d7/0x510 [ 262.226077][ T7381] ? stack_map_get_build_id_offset+0x720/0x720 [ 262.232284][ T7381] ? __cant_sleep+0x210/0x210 [ 262.237014][ T7381] ? bpf_prog_b8a90dd1efcc4ad9+0x45/0x49 [ 262.242745][ T7381] bpf_get_stack_raw_tp+0x1a9/0x210 [ 262.248012][ T7381] bpf_prog_b8a90dd1efcc4ad9+0x45/0x49 [ 262.253526][ T7381] bpf_prog_run_pin_on_cpu+0xa8/0x140 [ 262.259060][ T7381] bpf_prog_test_run_syscall+0x311/0x490 [ 262.264776][ T7381] ? sock_gen_cookie+0x60/0x60 [ 262.269624][ T7381] ? sock_gen_cookie+0x60/0x60 [ 262.274444][ T7381] bpf_prog_test_run+0x321/0x390 [ 262.279430][ T7381] __sys_bpf+0x440/0x800 [ 262.283720][ T7381] ? bpf_link_show_fdinfo+0x350/0x350 [ 262.289145][ T7381] ? lock_chain_count+0x20/0x20 [ 262.294060][ T7381] __x64_sys_bpf+0x7c/0x90 [ 262.298544][ T7381] do_syscall_64+0x55/0xb0 [ 262.303021][ T7381] ? clear_bhb_loop+0x40/0x90 [ 262.307771][ T7381] ? clear_bhb_loop+0x40/0x90 [ 262.312503][ T7381] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 262.318457][ T7381] RIP: 0033:0x7f888938ebe9 [ 262.322917][ T7381] 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 [ 262.342659][ T7381] RSP: 002b:00007f888a214038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 262.351126][ T7381] RAX: ffffffffffffffda RBX: 00007f88895b5fa0 RCX: 00007f888938ebe9 [ 262.359176][ T7381] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 262.367190][ T7381] RBP: 00007f8889411e19 R08: 0000000000000000 R09: 0000000000000000 [ 262.375208][ T7381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.383312][ T7381] R13: 00007f88895b6038 R14: 00007f88895b5fa0 R15: 00007fff6c160d98 [ 262.391337][ T7381] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 263.453054][ T5808] syz-executor (5808) used greatest stack depth: 20424 bytes left [ 264.078484][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.382748][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.878381][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.961637][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.482898][ T11] hsr_slave_0: left promiscuous mode [ 267.525039][ T11] hsr_slave_1: left promiscuous mode [ 267.531558][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 267.539007][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 267.548146][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 267.556196][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 267.571125][ T11] bridge_slave_1: left allmulticast mode [ 267.576850][ T11] bridge_slave_1: left promiscuous mode [ 267.583514][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.595734][ T11] bridge_slave_0: left allmulticast mode [ 267.602441][ T11] bridge_slave_0: left promiscuous mode [ 267.611168][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.694610][ T11] veth1_macvtap: left promiscuous mode [ 267.700246][ T11] veth0_macvtap: left promiscuous mode [ 267.706145][ T11] veth1_vlan: left promiscuous mode [ 268.479028][ T11] team0 (unregistering): Port device team_slave_1 removed [ 268.517351][ T11] team0 (unregistering): Port device team_slave_0 removed [ 268.556107][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 268.599173][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 268.980669][ T11] bond0 (unregistering): Released all slaves [ 269.599972][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.657879][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.714386][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.795810][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.936038][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.006546][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.086649][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.148455][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.276280][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.328289][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.397945][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.475124][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.228047][ T11] erspan0 (unregistering): left allmulticast mode [ 271.235204][ T11] erspan0 (unregistering): left promiscuous mode [ 271.241781][ T11] GPL: port 1(erspan0) entered disabled state