last executing test programs: 12.053142469s ago: executing program 3 (id=814): openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x10040, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x10000}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0xa, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x10005, [{0x2, 0x5, 0xa}]}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0xf}, {0x10, 0x1}]}]}, {0x0, [0x5f, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x2e]}}, &(0x7f00000001c0)=""/257, 0x56, 0x101, 0x6}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=r0, @ANYBLOB="01000000040000000500000010000000000006f4d63f3646ac153d79"], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0x58, &(0x7f0000000580)}, 0x10) 11.803072006s ago: executing program 3 (id=817): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0x87b, 0x5, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xa53}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 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$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 11.542678513s ago: executing program 3 (id=820): sendmsg$unix(0xffffffffffffffff, 0x0, 0x40080d0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2d1}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000ac0)) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="18cca900540000000e0000009500000000006300000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x19, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2000000}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r3, 0xb) 10.760619883s ago: executing program 3 (id=829): perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0x7, 0x3, 0x0, 0x0, 0x0, 0x200000000083, 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, 0x2000000, 0x0, @perf_bp={0x0, 0x4}, 0x1, 0x87, 0x0, 0x9, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x4a, 0x5f, 0xfe, 0x4, 0x4, 0x0, 0x3, 0x80000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={0x0, 0x1}, 0x110200, 0xd, 0x9, 0x7, 0x7, 0x7, 0x0, 0x0, 0xfffffffd, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_clone(0xa00000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xa00000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 10.561276258s ago: executing program 3 (id=832): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xaa012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x1fd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x7, 0xcc09}, 0x4800, 0x2, 0xfffffffd, 0x0, 0x9, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 10.47780434s ago: executing program 3 (id=835): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x104046, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x5, 0x5, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x201}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$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_subtree(r0, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000500)=ANY=[@ANYBLOB='-cpu'], 0x5) 2.723629001s ago: executing program 2 (id=927): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x40, 0x8, 0x0, 0x0, 0x0, 0x2, 0x62000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1016c7, 0x0, 0x0, 0x6, 0x800003, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x0, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x72, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x800}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1b, 0x1, 0x0, 0x0}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 2.592543914s ago: executing program 4 (id=928): perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x2, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x5b69}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x7, 0x4, 0x18, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 2.480074196s ago: executing program 2 (id=931): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d30, 0x4502, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) getpid() sendmsg$unix(0xffffffffffffffff, 0x0, 0x80) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000aecf6ee8661c", @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000400), 0x12) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="050000000000000071117100000000008510000002000000850000000500000095000000000000009500a5050000000069f898e7b54d4f08c02abd2512d5a98604737f9ca5463786808a9a5189ddd48ca38dfc49a12c65674c16d041cdaebec75738641659aae32ae9ae65ab2cc8ec1426a490fe2fc65764465902bf65e460798f24ec2cae735a7cbd4e317e8de160d5861be72535af9e7224a679c2be28e98873f165d5441f9d8738"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000500)=@x25, 0x80, 0x0, 0x0, &(0x7f0000000780)=""/254, 0xfe}, 0x10000) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfb, 0x60000000, 0x0, 0x0, 0x0, &(0x7f0000001c40), 0x2}, 0x50) 2.388034349s ago: executing program 4 (id=933): bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x12, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2}, [@generic={0x73, 0x1, 0x1, 0x8}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.162854685s ago: executing program 4 (id=936): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_config_ext={0x9}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x430, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x3}, 0x8000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffe, 0xffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x9c}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=')\x00') socketpair(0x1d, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x2, 0x6, 0x31, &(0x7f0000000000)) mkdirat$cgroup(r1, 0x0, 0x1ff) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 2.162608815s ago: executing program 2 (id=937): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=0x1, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB='\x00'/27], 0x50) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x2a979d) 1.726471346s ago: executing program 4 (id=941): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_config_ext={0x9}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x0, 0x0, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce0b846f3bd27a02, @perf_bp={0x0}, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='cpu<\t\t') bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYRES16=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x60000000, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd63"], 0xfdef) bpf$LINK_DETACH(0x22, 0x0, 0x0) syz_clone(0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.324501957s ago: executing program 1 (id=944): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x1000000}, 0xfffffedf, 0x10, &(0x7f0000000040), 0xeafcf7e0, 0x0, 0xffffffffffffffff, 0xd}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) sendmsg$inet(r2, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x90) 1.285670938s ago: executing program 2 (id=945): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0xa, 0xff}, 0x40, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000142020207b1af8ff00000000bfa1000000000000070100"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000002"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000090000000000000000000000850000000500000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) 1.241838929s ago: executing program 0 (id=946): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x10, 0x10, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.16859222s ago: executing program 1 (id=947): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000300)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x1000}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x6, 0x0, 0x7, 0x8, 0x0, 0x0, 0x7000000}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.086657743s ago: executing program 1 (id=948): bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{}, 0x0, 0x0}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0x7}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r2 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r1}, 0x8) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$LINK_DETACH(0x22, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r2, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, 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) 1.059353033s ago: executing program 0 (id=949): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) openat$tun(0xffffffffffffff9c, 0x0, 0x80580, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x5) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f00000001c0)=[{0x87}, {0x6}]}) 789.94527ms ago: executing program 4 (id=950): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pim6reg1\x00', 0xe50e}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40000100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x8c}]}, &(0x7f0000000080)='syzkaller\x00'}, 0x80) 712.657162ms ago: executing program 1 (id=951): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0e000000040000"], 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="16000000000000000100000007"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 694.449313ms ago: executing program 0 (id=952): perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, @perf_config_ext={0x4, 0xc9}, 0x2, 0x1b3, 0x0, 0x8, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x4, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46}, [@call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 526.153167ms ago: executing program 2 (id=953): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x440}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x48440, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x20242, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x8800, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000400000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 471.924049ms ago: executing program 1 (id=954): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2f, &(0x7f0000000000)=r0, 0x4) 471.754649ms ago: executing program 0 (id=955): perf_event_open(&(0x7f0000000f80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x22010, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x37fb9f24, 0x40000}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x1ff000, 0x81, 0x7c, 0x1, 0xffffffffffffffff, 0x5}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0xfffffffffffffffe, 0x0}, 0x20) 440.113969ms ago: executing program 4 (id=956): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 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, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280), 0x9) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="05"], 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) r5 = 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, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = getpid() sendmsg$unix(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r7}}}, @rights={{0x14, 0x1, 0x1, [r6]}}], 0x38}, 0x8841) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000010100)={@fallback, 0x2e, 0x0, 0x8, &(0x7f0000010000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, 0x0, 0x0, &(0x7f00000100c0)=[0x0, 0x0, 0x0]}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000580)=ANY=[@ANYRESHEX=r6, @ANYRES16, @ANYRESDEC=r5], 0x20) r8 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) r9 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f00000001c0), 0x12) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x20702, 0x0) 300.141483ms ago: executing program 1 (id=957): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x5e, &(0x7f0000000500)='/pros/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,\xb4\xadY\xccN\xa4\xd5\x83\x97\x18\xfe\xfa\xdb\x8c^\x97\xf3mE\x06F\xb6\xa8^\xd2\xdd\xb20>P_\xc4d&r\x00'/94}, 0xffffffffffffffac) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair(0x1, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000300000000000000000000001801000020a0702500000000008000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000000400000006000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000800000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) close(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x2, @perf_config_ext={0x101, 0x5}, 0x0, 0x8, 0x0, 0x1f6ec56ee1cce156, 0x4, 0x7fff, 0xfffd, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x880000000000, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x100) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000380), 0x12) gettid() syz_clone(0x20800400, &(0x7f0000000cc0)="0c9b971267e8618c9bb1329208e5fabc5fb6e7dcd2a8f78e9eecfa6fbfa8e9", 0x1f, 0x0, 0x0, 0x0) syz_clone(0x20000000, 0x0, 0x0, &(0x7f0000000f80), &(0x7f0000000fc0), &(0x7f0000001000)="394b7d94f8ef47512c078cec08287db2844ef164d6388967c30f980a0bba4e1f2a8bb4a19c8f33300ea406ab25df4e4d0efe342fba2ae229b9b64d2443f7d64078978ebecb4b1a463b4be1fbdb02edd1dc450310fbff1b171a19faeb2f4f") sendmsg$unix(0xffffffffffffffff, 0x0, 0x20008000) write$cgroup_int(r3, &(0x7f0000000040), 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000010000000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r5, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r6, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 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_config_ext={0x0, 0x4}, 0x0, 0xc8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 212.663285ms ago: executing program 2 (id=958): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x7}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x19, 0x4, 0x8, 0x2}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb7030000f3000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0xefffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) 212.452055ms ago: executing program 0 (id=959): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x10, 0x10, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 0s ago: executing program 0 (id=960): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x70, 0x3, 0x0, 0x0, 0x0, 0x1, 0x45709, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x5, 0x5, 0x9, 0x7e, 0x5, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_pid(r2, &(0x7f0000000340), 0x12) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$ITER_CREATE(0xb, 0x0, 0x0) r4 = bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r3}, 0x8) write$cgroup_int(r4, &(0x7f00000001c0), 0xfffffdef) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.12' (ED25519) to the list of known hosts. [ 61.521628][ T4172] cgroup: Unknown subsys name 'net' [ 61.640621][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 63.113458][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 64.872142][ T4195] chnl_net:caif_netlink_parms(): no params data found [ 64.886876][ T4196] chnl_net:caif_netlink_parms(): no params data found [ 64.898025][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 64.963501][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 65.032641][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 65.102131][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.109495][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.118280][ T4187] device bridge_slave_0 entered promiscuous mode [ 65.128281][ T4196] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.135772][ T4196] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.143898][ T4196] device bridge_slave_0 entered promiscuous mode [ 65.155511][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.162643][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.170919][ T4195] device bridge_slave_0 entered promiscuous mode [ 65.190085][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.197388][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.206195][ T4187] device bridge_slave_1 entered promiscuous mode [ 65.214053][ T4196] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.221177][ T4196] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.229416][ T4196] device bridge_slave_1 entered promiscuous mode [ 65.242969][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.250271][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.259070][ T4195] device bridge_slave_1 entered promiscuous mode [ 65.313315][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.320607][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.329217][ T4186] device bridge_slave_0 entered promiscuous mode [ 65.350314][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.361166][ T4196] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.373903][ T4195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.383265][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.391357][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.399830][ T4186] device bridge_slave_1 entered promiscuous mode [ 65.415427][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.426567][ T4196] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.444735][ T4195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.492601][ T4196] team0: Port device team_slave_0 added [ 65.508715][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.519291][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.526760][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.535580][ T4185] device bridge_slave_0 entered promiscuous mode [ 65.552087][ T4196] team0: Port device team_slave_1 added [ 65.568765][ T4195] team0: Port device team_slave_0 added [ 65.578431][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.595402][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.602917][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.611305][ T4185] device bridge_slave_1 entered promiscuous mode [ 65.621895][ T4187] team0: Port device team_slave_0 added [ 65.630528][ T4187] team0: Port device team_slave_1 added [ 65.645343][ T4195] team0: Port device team_slave_1 added [ 65.688595][ T4186] team0: Port device team_slave_0 added [ 65.709275][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.716372][ T4196] 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. [ 65.744121][ T4196] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.757662][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.764794][ T4196] 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. [ 65.791030][ T4196] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.810675][ T4186] team0: Port device team_slave_1 added [ 65.818792][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.830758][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.841187][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.848558][ T4187] 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. [ 65.874940][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.899313][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.906457][ T4195] 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. [ 65.932584][ T4195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.951675][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.958777][ T4195] 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. [ 65.985322][ T4195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.006194][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.013215][ T4187] 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. [ 66.039528][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.099143][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.106361][ T4186] 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. [ 66.132462][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.146702][ T4185] team0: Port device team_slave_0 added [ 66.153060][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.160432][ T4186] 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. [ 66.186526][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.210846][ T4187] device hsr_slave_0 entered promiscuous mode [ 66.217787][ T4187] device hsr_slave_1 entered promiscuous mode [ 66.228814][ T4196] device hsr_slave_0 entered promiscuous mode [ 66.236046][ T4196] device hsr_slave_1 entered promiscuous mode [ 66.242646][ T4196] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.250946][ T4196] Cannot create hsr debugfs directory [ 66.258106][ T4185] team0: Port device team_slave_1 added [ 66.318711][ T4195] device hsr_slave_0 entered promiscuous mode [ 66.325903][ T4195] device hsr_slave_1 entered promiscuous mode [ 66.332628][ T4195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.340394][ T4195] Cannot create hsr debugfs directory [ 66.376951][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.384160][ T4185] 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. [ 66.410669][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.452209][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.459320][ T4185] 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. [ 66.485856][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.512567][ T4186] device hsr_slave_0 entered promiscuous mode [ 66.520458][ T4186] device hsr_slave_1 entered promiscuous mode [ 66.527851][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.535837][ T4186] Cannot create hsr debugfs directory [ 66.554910][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 66.561908][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 66.564476][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 66.569900][ T21] Bluetooth: hci2: command 0x0409 tx timeout [ 66.580414][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 66.699570][ T4185] device hsr_slave_0 entered promiscuous mode [ 66.707102][ T4185] device hsr_slave_1 entered promiscuous mode [ 66.713703][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.724015][ T4185] Cannot create hsr debugfs directory [ 66.904879][ T4195] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 66.918849][ T4195] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 66.928597][ T4195] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 66.939464][ T4195] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 67.025071][ T4196] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 67.037228][ T4196] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 67.068528][ T4196] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 67.078631][ T4196] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 67.111298][ T4187] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 67.121246][ T4187] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 67.146695][ T4187] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 67.157099][ T4187] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 67.203245][ T4185] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 67.216803][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.235691][ T4185] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 67.246077][ T4185] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 67.269667][ T4185] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 67.288375][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.307148][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.321420][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.356646][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.366594][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.377138][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.384637][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.393386][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.443040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.452841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.463221][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.470622][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.480250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.489387][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.519662][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.529724][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.540539][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.551276][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.560502][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.575852][ T4186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.590333][ T4186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.600728][ T4186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.617511][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.627681][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.643059][ T4195] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.655480][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.665634][ T4186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.678483][ T4196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.687604][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.696749][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.727745][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.741556][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.756075][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.779213][ T4196] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.798660][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.808930][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.819705][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.836911][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.856118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.871901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.881931][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.889129][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.900466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.909558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.918102][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.925253][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.937401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.945626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.954906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.963418][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.970591][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.989169][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.016067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.031547][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.040593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.056748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.071728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.083525][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.093020][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.100188][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.108568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.117874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.142811][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.152752][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.165276][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.177568][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.187798][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.197861][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.211251][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.226753][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.236604][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.247598][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.257485][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.267622][ T1280] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.274753][ T1280] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.292745][ T4187] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 68.303733][ T4187] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.334639][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.352788][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.363432][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.379267][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.390371][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.403547][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.412447][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.421669][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.430963][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.439817][ T1280] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.446986][ T1280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.457496][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.466232][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.475903][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.484677][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.498195][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.506464][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.514175][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.531938][ T4196] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.542560][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.556921][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.589363][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.634120][ T4227] Bluetooth: hci0: command 0x041b tx timeout [ 68.640838][ T4227] Bluetooth: hci3: command 0x041b tx timeout [ 68.660372][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.664858][ T4227] Bluetooth: hci2: command 0x041b tx timeout [ 68.684502][ T4227] Bluetooth: hci1: command 0x041b tx timeout [ 68.690767][ T4227] Bluetooth: hci4: command 0x041b tx timeout [ 68.694265][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.725938][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.746531][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.756560][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.765931][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.775012][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.783429][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.792778][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.806114][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.827754][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.878182][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.896530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.926692][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.954557][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.971474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.985619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.030797][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.047761][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.061304][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.074265][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.082930][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.090082][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.104692][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.122284][ T4196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.158021][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.166885][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.174519][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.183631][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.195319][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.204743][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.213274][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.220712][ T444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.230548][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.239999][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.258631][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.270879][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.306721][ T4187] device veth0_vlan entered promiscuous mode [ 69.320568][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.329517][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.337699][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.348026][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.357170][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.366093][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.375205][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.384075][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.392811][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.401764][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.410664][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.419615][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.428533][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.457600][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.478518][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.487074][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.500871][ T4196] device veth0_vlan entered promiscuous mode [ 69.525484][ T4187] device veth1_vlan entered promiscuous mode [ 69.534797][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.543400][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.552720][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.561553][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.570764][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.580743][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.589974][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.599492][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.651055][ T4196] device veth1_vlan entered promiscuous mode [ 69.660366][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.669712][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.679216][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.688221][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.700146][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.709171][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.720959][ T4185] device veth0_vlan entered promiscuous mode [ 69.731491][ T4195] device veth0_vlan entered promiscuous mode [ 69.765274][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.773627][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.785484][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.793447][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.802703][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.820360][ T4185] device veth1_vlan entered promiscuous mode [ 69.840327][ T4187] device veth0_macvtap entered promiscuous mode [ 69.866243][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.875236][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.886363][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.895238][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.904899][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.918884][ T4195] device veth1_vlan entered promiscuous mode [ 69.937098][ T4187] device veth1_macvtap entered promiscuous mode [ 69.948266][ T4196] device veth0_macvtap entered promiscuous mode [ 69.956155][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.965135][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.973616][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.982988][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.991574][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.011906][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.028329][ T4196] device veth1_macvtap entered promiscuous mode [ 70.040026][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.049615][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.059244][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.067149][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.113607][ T4185] device veth0_macvtap entered promiscuous mode [ 70.131935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.141318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.150928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.162619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.171897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.181132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.191169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.206247][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.215639][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.228141][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.240916][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.257621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.267339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.276812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.286061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.297687][ T4195] device veth0_macvtap entered promiscuous mode [ 70.307768][ T4185] device veth1_macvtap entered promiscuous mode [ 70.328753][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.338198][ T4195] device veth1_macvtap entered promiscuous mode [ 70.349026][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.359823][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.372985][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.386587][ T4196] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.396123][ T4196] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.405652][ T4196] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.414706][ T4196] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.428411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.438758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.447320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.456485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.465734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.474789][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.483606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.493897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.502295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.514640][ T4187] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.523490][ T4187] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.545175][ T4187] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.557746][ T4187] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.571029][ T4186] device veth0_vlan entered promiscuous mode [ 70.590363][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.601416][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.611613][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.622107][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.635666][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.643086][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.651735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.659820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.669167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.712514][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.723758][ T4233] Bluetooth: hci4: command 0x040f tx timeout [ 70.730211][ T4233] Bluetooth: hci1: command 0x040f tx timeout [ 70.737454][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.747650][ T4233] Bluetooth: hci2: command 0x040f tx timeout [ 70.751643][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.754696][ T4233] Bluetooth: hci3: command 0x040f tx timeout [ 70.770422][ T4233] Bluetooth: hci0: command 0x040f tx timeout [ 70.778771][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.790869][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.826083][ T4186] device veth1_vlan entered promiscuous mode [ 70.851277][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.863221][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.872292][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.888145][ T4185] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.898499][ T4185] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.908409][ T4185] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.919462][ T4185] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.931161][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.942076][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.952077][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.963482][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.973703][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.984474][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.996443][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.028596][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.037537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.048534][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.062897][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.078714][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.089046][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.099586][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.109546][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.120760][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.132680][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.191894][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.205018][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.219478][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.228406][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.237939][ T4186] device veth0_macvtap entered promiscuous mode [ 71.250427][ T4195] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.260431][ T4195] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.270334][ T4195] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.279332][ T4195] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.297998][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.309066][ T4186] device veth1_macvtap entered promiscuous mode [ 71.316216][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.359000][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.365593][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.387082][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.396374][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.404813][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.436926][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.448302][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.491395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.520683][ T1280] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.529000][ T4244] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.530598][ T1280] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.545819][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.556884][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.567822][ T4244] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.576390][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.586614][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.598727][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.609199][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.620177][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.630102][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.640880][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.652428][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.665941][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.677652][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.688917][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.700263][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.710331][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.721321][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.731719][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.742304][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.753612][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.770386][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.778629][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.794639][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.803742][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.812976][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.848714][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.861570][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.874208][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.882965][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.926478][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.941076][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.968407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.010281][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.023474][ T444] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.049931][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.058583][ T444] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.100074][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.115798][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.160510][ T444] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.193410][ T444] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.215233][ T4248] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.232985][ T4248] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.283825][ C0] hrtimer: interrupt took 46650 ns [ 72.349332][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.368140][ T444] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.434932][ T4248] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.442853][ T4248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.502369][ T4266] delete_channel: no stack [ 72.528493][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.808590][ T4230] Bluetooth: hci0: command 0x0419 tx timeout [ 72.829815][ T4230] Bluetooth: hci3: command 0x0419 tx timeout [ 72.872478][ T4230] Bluetooth: hci2: command 0x0419 tx timeout [ 72.933911][ T4230] Bluetooth: hci1: command 0x0419 tx timeout [ 72.967605][ T4230] Bluetooth: hci4: command 0x0419 tx timeout [ 72.999533][ T4284] netlink: 76 bytes leftover after parsing attributes in process `syz.2.6'. [ 73.921797][ T4304] netlink: 'syz.0.10': attribute type 39 has an invalid length. [ 73.960034][ T4303] Zero length message leads to an empty skb [ 74.001693][ T4303] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.11'. [ 74.462414][ T4312] delete_channel: no stack [ 74.681185][ T4320] netlink: 152 bytes leftover after parsing attributes in process `syz.2.14'. [ 74.731438][ T4320] tc_dump_action: action bad kind [ 74.922168][ T4324] delete_channel: no stack [ 74.986469][ T4322] delete_channel: no stack [ 75.300412][ T4336] netlink: 'syz.0.20': attribute type 39 has an invalid length. [ 75.406360][ T4332] delete_channel: no stack [ 75.727946][ T4336] device hsr_slave_0 left promiscuous mode [ 75.814569][ T4338] delete_channel: no stack [ 75.869390][ T4350] netlink: 'syz.3.25': attribute type 11 has an invalid length. [ 75.893247][ T4350] netlink: 140 bytes leftover after parsing attributes in process `syz.3.25'. [ 75.922382][ T4343] delete_channel: no stack [ 75.984832][ T4342] netlink: 152 bytes leftover after parsing attributes in process `syz.1.22'. [ 76.008762][ T4342] tc_dump_action: action bad kind [ 76.015351][ T4346] netlink: 152 bytes leftover after parsing attributes in process `syz.2.24'. [ 76.038637][ T4346] tc_dump_action: action bad kind [ 77.706152][ T4362] netlink: 152 bytes leftover after parsing attributes in process `syz.2.28'. [ 77.934894][ T4362] tc_dump_action: action bad kind [ 78.716925][ T4378] netlink: 152 bytes leftover after parsing attributes in process `syz.0.32'. [ 78.824900][ T4378] tc_dump_action: action bad kind [ 80.672877][ T4383] netlink: 152 bytes leftover after parsing attributes in process `syz.4.33'. [ 80.774606][ T4383] tc_dump_action: action bad kind [ 81.159589][ T4371] syz.1.30 (4371) used greatest stack depth: 20976 bytes left [ 81.500283][ T4393] netlink: 152 bytes leftover after parsing attributes in process `syz.1.36'. [ 81.541662][ T4393] tc_dump_action: action bad kind [ 81.581313][ T4399] netlink: 'syz.3.39': attribute type 10 has an invalid length. [ 81.731748][ T4394] delete_channel: no stack [ 82.049008][ T4404] netlink: 'syz.4.40': attribute type 39 has an invalid length. [ 82.388655][ T4401] delete_channel: no stack [ 82.827026][ T4404] syz.4.40 (4404) used greatest stack depth: 19280 bytes left [ 82.913646][ T1108] cfg80211: failed to load regulatory.db [ 83.082052][ T4428] netlink: 'syz.4.47': attribute type 10 has an invalid length. [ 83.167190][ T4428] device syz_tun entered promiscuous mode [ 83.292810][ T4428] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 83.423004][ T4429] netlink: 140 bytes leftover after parsing attributes in process `syz.0.48'. [ 83.810853][ T4433] delete_channel: no stack [ 84.175335][ T4441] delete_channel: no stack [ 84.212727][ T4446] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.53'. [ 84.520553][ T4449] netlink: 152 bytes leftover after parsing attributes in process `syz.0.54'. [ 84.558422][ T4449] tc_dump_action: action bad kind [ 84.807278][ T4460] netlink: 152 bytes leftover after parsing attributes in process `syz.2.58'. [ 84.869286][ T4460] tc_dump_action: action bad kind [ 84.979219][ T4463] delete_channel: no stack [ 85.059520][ T4465] delete_channel: no stack [ 85.253206][ T4469] delete_channel: no stack [ 85.630467][ T4478] delete_channel: no stack [ 85.686946][ T4487] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.68'. [ 85.713331][ T4481] delete_channel: no stack [ 86.166029][ T4500] netlink: 140 bytes leftover after parsing attributes in process `syz.3.73'. [ 86.228061][ T4491] netlink: 152 bytes leftover after parsing attributes in process `syz.1.69'. [ 86.309124][ T4491] tc_dump_action: action bad kind [ 86.343310][ T4499] netlink: 152 bytes leftover after parsing attributes in process `syz.2.71'. [ 86.379897][ T4499] tc_dump_action: action bad kind [ 86.444712][ T4506] netlink: 'syz.0.74': attribute type 13 has an invalid length. [ 86.504622][ T4506] netlink: 152 bytes leftover after parsing attributes in process `syz.0.74'. [ 86.744986][ T4510] netlink: 152 bytes leftover after parsing attributes in process `syz.1.76'. [ 86.779868][ T4510] tc_dump_action: action bad kind [ 86.831541][ T4517] netlink: 'syz.0.78': attribute type 10 has an invalid length. [ 86.869154][ T4512] delete_channel: no stack [ 87.135695][ T4521] netlink: 'syz.2.89': attribute type 13 has an invalid length. [ 87.143555][ T4521] netlink: 152 bytes leftover after parsing attributes in process `syz.2.89'. [ 87.248024][ T4521] syz_tun: refused to change device tx_queue_len [ 87.276737][ T4521] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 87.523613][ T4522] delete_channel: no stack [ 88.151377][ T4537] delete_channel: no stack [ 88.478278][ T4554] tc_dump_action: action bad kind [ 88.497906][ T4550] tc_dump_action: action bad kind [ 88.947321][ T4565] tc_dump_action: action bad kind [ 89.636950][ T4574] __nla_validate_parse: 4 callbacks suppressed [ 89.637005][ T4574] netlink: 152 bytes leftover after parsing attributes in process `syz.4.94'. [ 89.681693][ T4564] delete_channel: no stack [ 89.685326][ T4574] tc_dump_action: action bad kind [ 90.701000][ T4594] netlink: 'syz.1.111': attribute type 10 has an invalid length. [ 90.784384][ T4594] device syz_tun entered promiscuous mode [ 90.845003][ T4594] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 90.858377][ T4586] delete_channel: no stack [ 90.993460][ T4595] delete_channel: no stack [ 91.059488][ T4594] netlink: 'syz.1.111': attribute type 10 has an invalid length. [ 91.359563][ T4594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.386009][ T4594] team0: Port device bond0 added [ 91.391999][ T4600] netlink: 152 bytes leftover after parsing attributes in process `syz.2.100'. [ 91.401894][ T4600] tc_dump_action: action bad kind [ 91.411827][ T4604] netlink: 152 bytes leftover after parsing attributes in process `syz.3.103'. [ 91.434796][ T4604] tc_dump_action: action bad kind [ 91.736111][ T4612] netlink: 152 bytes leftover after parsing attributes in process `syz.0.108'. [ 91.746285][ T4612] tc_dump_action: action bad kind [ 92.067903][ T4624] netlink: 'syz.0.113': attribute type 39 has an invalid length. [ 92.233384][ T4614] syz.3.107 (4614) used greatest stack depth: 16864 bytes left [ 92.806328][ T4635] netlink: 'syz.3.114': attribute type 39 has an invalid length. [ 92.899889][ T4635] device hsr_slave_0 left promiscuous mode [ 93.047841][ T4640] netlink: 152 bytes leftover after parsing attributes in process `syz.2.116'. [ 93.076285][ T4640] tc_dump_action: action bad kind [ 93.108856][ T4636] delete_channel: no stack [ 93.310316][ T4644] netlink: 152 bytes leftover after parsing attributes in process `syz.1.128'. [ 93.333963][ T4644] tc_dump_action: action bad kind [ 93.572706][ T4650] netlink: 152 bytes leftover after parsing attributes in process `syz.4.119'. [ 93.620184][ T4650] tc_dump_action: action bad kind [ 93.923916][ T4656] netlink: 152 bytes leftover after parsing attributes in process `syz.1.132'. [ 93.969271][ T4656] tc_dump_action: action bad kind [ 94.012728][ T4660] delete_channel: no stack [ 94.283526][ T4667] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.126'. [ 94.382043][ T4667] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 94.420162][ T4668] delete_channel: no stack [ 94.442250][ T4673] netlink: 'syz.2.127': attribute type 39 has an invalid length. [ 95.565095][ T4698] netlink: 76 bytes leftover after parsing attributes in process `syz.1.134'. [ 95.651269][ T4697] netlink: 152 bytes leftover after parsing attributes in process `syz.4.136'. [ 95.693954][ T4697] tc_dump_action: action bad kind [ 95.972949][ T4700] delete_channel: no stack [ 96.743704][ T4712] delete_channel: no stack [ 96.755477][ T4721] netlink: 'syz.1.145': attribute type 39 has an invalid length. [ 98.937176][ T4721] bond0: (slave syz_tun): Releasing backup interface [ 99.261706][ T4737] netlink: 152 bytes leftover after parsing attributes in process `syz.0.148'. [ 99.286827][ T4737] tc_dump_action: action bad kind [ 99.442673][ T4745] netlink: 76 bytes leftover after parsing attributes in process `syz.3.151'. [ 99.557834][ T4753] netlink: 'syz.2.153': attribute type 11 has an invalid length. [ 99.614443][ T4753] netlink: 140 bytes leftover after parsing attributes in process `syz.2.153'. [ 99.663136][ T4750] delete_channel: no stack [ 100.760833][ T4769] delete_channel: no stack [ 101.078010][ T4788] netlink: 76 bytes leftover after parsing attributes in process `syz.2.166'. [ 101.169345][ T4784] netlink: 'syz.0.165': attribute type 23 has an invalid length. [ 101.185603][ T4784] netlink: 156008 bytes leftover after parsing attributes in process `syz.0.165'. [ 101.197844][ T4798] netlink: 152 bytes leftover after parsing attributes in process `syz.3.163'. [ 101.216986][ T4798] tc_dump_action: action bad kind [ 101.531632][ T4806] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 101.760771][ T4799] netlink: 12030 bytes leftover after parsing attributes in process `syz.4.167'. [ 101.803088][ T4806] netlink: 12030 bytes leftover after parsing attributes in process `syz.4.167'. [ 101.912766][ T4811] FAULT_INJECTION: forcing a failure. [ 101.912766][ T4811] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 101.958764][ T4811] CPU: 1 PID: 4811 Comm: syz.3.172 Not tainted syzkaller #0 [ 101.966134][ T4811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 101.976259][ T4811] Call Trace: [ 101.979597][ T4811] [ 101.982567][ T4811] dump_stack_lvl+0x188/0x250 [ 101.987307][ T4811] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 101.993513][ T4811] ? show_regs_print_info+0x20/0x20 [ 101.998784][ T4811] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 102.004995][ T4811] should_fail+0x383/0x4b0 [ 102.009452][ T4811] _copy_from_user+0x2e/0x170 [ 102.014151][ T4811] iovec_from_user+0x142/0x370 [ 102.018964][ T4811] __import_iovec+0x70/0x490 [ 102.023564][ T4811] ? __lock_acquire+0x13dc/0x7b50 [ 102.028613][ T4811] import_iovec+0x6f/0xa0 [ 102.032962][ T4811] ___sys_sendmsg+0x1fd/0x2e0 [ 102.037670][ T4811] ? __sys_sendmsg+0x290/0x290 [ 102.042469][ T4811] __se_sys_sendmsg+0x1b7/0x2a0 [ 102.047334][ T4811] ? __x64_sys_sendmsg+0x80/0x80 [ 102.052297][ T4811] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 102.058307][ T4811] ? lockdep_hardirqs_on+0x94/0x140 [ 102.063536][ T4811] do_syscall_64+0x4c/0xa0 [ 102.067971][ T4811] ? clear_bhb_loop+0x30/0x80 [ 102.072687][ T4811] ? clear_bhb_loop+0x30/0x80 [ 102.077378][ T4811] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.083296][ T4811] RIP: 0033:0x7fdf010ed159 [ 102.087724][ T4811] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.107343][ T4811] RSP: 002b:00007fdeff345028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 102.115776][ T4811] RAX: ffffffffffffffda RBX: 00007fdf01374fa0 RCX: 00007fdf010ed159 [ 102.123760][ T4811] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 000000000000000c [ 102.131756][ T4811] RBP: 00007fdeff345090 R08: 0000000000000000 R09: 0000000000000000 [ 102.139745][ T4811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 102.147730][ T4811] R13: 00007fdf01375038 R14: 00007fdf01374fa0 R15: 00007ffe7c9a85e8 [ 102.155733][ T4811] [ 102.271938][ T4810] netlink: 'syz.0.171': attribute type 27 has an invalid length. [ 102.730644][ T4828] netlink: 152 bytes leftover after parsing attributes in process `syz.3.175'. [ 102.783050][ T4828] tc_dump_action: action bad kind [ 102.877296][ T4838] netlink: 14 bytes leftover after parsing attributes in process `syz.0.179'. [ 102.981310][ T4838] device hsr_slave_1 left promiscuous mode [ 103.273445][ T4842] netlink: 76 bytes leftover after parsing attributes in process `syz.1.180'. [ 103.536270][ T4829] delete_channel: no stack [ 103.748538][ T4857] syz.4.187 uses obsolete (PF_INET,SOCK_PACKET) [ 103.902618][ T4860] netlink: 'syz.2.188': attribute type 46 has an invalid length. [ 104.037887][ T4846] delete_channel: no stack [ 104.152999][ T4865] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.190'. [ 104.238087][ T4865] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.190'. [ 104.263225][ T4865] netlink: 'syz.0.190': attribute type 1 has an invalid length. [ 104.290862][ T4865] netlink: 'syz.0.190': attribute type 2 has an invalid length. [ 104.323527][ T4870] netlink: 'syz.4.191': attribute type 29 has an invalid length. [ 104.391194][ T4870] netlink: 'syz.4.191': attribute type 29 has an invalid length. [ 104.414586][ T4869] tc_dump_action: action bad kind [ 104.445032][ T4868] netlink: 'syz.4.191': attribute type 29 has an invalid length. [ 104.534713][ T4868] netlink: 'syz.4.191': attribute type 29 has an invalid length. [ 104.801064][ T4871] delete_channel: no stack [ 104.809097][ T4870] netlink: 'syz.4.191': attribute type 29 has an invalid length. [ 104.862186][ T4881] netlink: 'syz.4.191': attribute type 21 has an invalid length. [ 105.158586][ T4894] netlink: 'syz.2.199': attribute type 21 has an invalid length. [ 105.206172][ T4896] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 105.416401][ T4906] syz.4.203[4906] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 105.417015][ T4906] syz.4.203[4906] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.242370][ T4909] netlink: 'syz.1.204': attribute type 21 has an invalid length. [ 106.270598][ T4909] netlink: 'syz.1.204': attribute type 1 has an invalid length. [ 106.299533][ T4909] netlink: 'syz.1.204': attribute type 2 has an invalid length. [ 106.341473][ T4909] __nla_validate_parse: 6 callbacks suppressed [ 106.341488][ T4909] netlink: 9062 bytes leftover after parsing attributes in process `syz.1.204'. [ 106.459366][ T4923] netlink: 'syz.3.205': attribute type 10 has an invalid length. [ 106.743682][ T4935] netlink: 76 bytes leftover after parsing attributes in process `syz.4.209'. [ 106.903861][ T4937] delete_channel: no stack [ 107.163935][ T4951] netlink: 60 bytes leftover after parsing attributes in process `syz.3.213'. [ 107.244061][ T4951] netlink: 60 bytes leftover after parsing attributes in process `syz.3.213'. [ 107.260942][ T4955] netlink: 60 bytes leftover after parsing attributes in process `syz.3.213'. [ 107.403746][ T4960] netlink: 'syz.4.212': attribute type 21 has an invalid length. [ 107.462843][ T4963] netlink: 399 bytes leftover after parsing attributes in process `syz.2.215'. [ 107.623243][ T4963] netlink: 132 bytes leftover after parsing attributes in process `syz.2.215'. [ 108.022673][ T4983] netlink: 76 bytes leftover after parsing attributes in process `syz.3.223'. [ 108.262843][ T4985] netlink: 'syz.3.224': attribute type 2 has an invalid length. [ 109.113023][ T5002] netlink: 'syz.2.228': attribute type 10 has an invalid length. [ 109.162656][ T5002] netlink: 40 bytes leftover after parsing attributes in process `syz.2.228'. [ 109.193480][ T5002] device dummy0 entered promiscuous mode [ 109.231167][ T5002] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 109.289812][ T5004] netlink: 399 bytes leftover after parsing attributes in process `syz.0.231'. [ 109.929588][ T5040] FAULT_INJECTION: forcing a failure. [ 109.929588][ T5040] name failslab, interval 1, probability 0, space 0, times 1 [ 110.014127][ T5040] CPU: 0 PID: 5040 Comm: syz.3.242 Not tainted syzkaller #0 [ 110.016072][ T5025] openvswitch: netlink: IP tunnel attribute has 3040 unknown bytes. [ 110.021570][ T5040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 110.021584][ T5040] Call Trace: [ 110.021593][ T5040] [ 110.021601][ T5040] dump_stack_lvl+0x188/0x250 [ 110.021633][ T5040] ? show_regs_print_info+0x20/0x20 [ 110.021656][ T5040] ? load_image+0x410/0x410 [ 110.060427][ T5040] ? __might_sleep+0xf0/0xf0 [ 110.065049][ T5040] ? __lock_acquire+0x7b50/0x7b50 [ 110.070103][ T5040] should_fail+0x383/0x4b0 [ 110.074551][ T5040] should_failslab+0x5/0x20 [ 110.079079][ T5040] slab_pre_alloc_hook+0x51/0xc0 [ 110.084041][ T5040] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 110.089787][ T5040] ? __get_vm_area_node+0x119/0x2d0 [ 110.095024][ T5040] __get_vm_area_node+0x119/0x2d0 [ 110.100083][ T5040] __vmalloc_node_range+0xef/0x8b0 [ 110.105214][ T5040] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 110.110793][ T5040] ? end_current_label_crit_section+0x170/0x170 [ 110.117050][ T5040] ? __lock_acquire+0x7b50/0x7b50 [ 110.122100][ T5040] ? __lock_acquire+0x13dc/0x7b50 [ 110.127150][ T5040] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 110.132726][ T5040] __vmalloc+0x76/0x80 [ 110.136811][ T5040] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 110.142424][ T5040] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 110.147834][ T5040] bpf_prog_alloc+0x1a/0x1e0 [ 110.152452][ T5040] bpf_prog_load+0x7d1/0x14e0 [ 110.157164][ T5040] ? map_freeze+0x360/0x360 [ 110.161683][ T5040] ? __might_fault+0xb7/0x110 [ 110.166387][ T5040] ? __might_fault+0xb3/0x110 [ 110.171086][ T5040] ? bpf_lsm_bpf+0x5/0x10 [ 110.175434][ T5040] ? security_bpf+0x7a/0xa0 [ 110.179959][ T5040] __sys_bpf+0x532/0x6f0 [ 110.184329][ T5040] ? bpf_link_show_fdinfo+0x380/0x380 [ 110.189742][ T5040] __x64_sys_bpf+0x78/0x90 [ 110.194197][ T5040] do_syscall_64+0x4c/0xa0 [ 110.198628][ T5040] ? clear_bhb_loop+0x30/0x80 [ 110.203319][ T5040] ? clear_bhb_loop+0x30/0x80 [ 110.208018][ T5040] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 110.213930][ T5040] RIP: 0033:0x7fdf010ed159 [ 110.218460][ T5040] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 110.238084][ T5040] RSP: 002b:00007fdeff345028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 110.246525][ T5040] RAX: ffffffffffffffda RBX: 00007fdf01374fa0 RCX: 00007fdf010ed159 [ 110.254510][ T5040] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 110.262501][ T5040] RBP: 00007fdeff345090 R08: 0000000000000000 R09: 0000000000000000 [ 110.270494][ T5040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 110.278668][ T5040] R13: 00007fdf01375038 R14: 00007fdf01374fa0 R15: 00007ffe7c9a85e8 [ 110.286684][ T5040] [ 111.214170][ T5040] syz.3.242: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 111.277468][ T5040] CPU: 1 PID: 5040 Comm: syz.3.242 Not tainted syzkaller #0 [ 111.284840][ T5040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 111.294940][ T5040] Call Trace: [ 111.298257][ T5040] [ 111.301222][ T5040] dump_stack_lvl+0x188/0x250 [ 111.305937][ T5040] ? rcu_lock_release+0x5/0x20 [ 111.310725][ T5040] ? show_regs_print_info+0x20/0x20 [ 111.315962][ T5040] ? load_image+0x410/0x410 [ 111.320507][ T5040] warn_alloc+0x245/0x320 [ 111.324877][ T5040] ? zone_watermark_ok_safe+0x250/0x250 [ 111.330475][ T5040] ? __get_vm_area_node+0x2b5/0x2d0 [ 111.335733][ T5040] __vmalloc_node_range+0x2b1/0x8b0 [ 111.340967][ T5040] ? end_current_label_crit_section+0x170/0x170 [ 111.347243][ T5040] ? __lock_acquire+0x7b50/0x7b50 [ 111.352311][ T5040] ? __lock_acquire+0x13dc/0x7b50 [ 111.357389][ T5040] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 111.362967][ T5040] __vmalloc+0x76/0x80 [ 111.367069][ T5040] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 111.372696][ T5040] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 111.378113][ T5040] bpf_prog_alloc+0x1a/0x1e0 [ 111.382742][ T5040] bpf_prog_load+0x7d1/0x14e0 [ 111.387468][ T5040] ? map_freeze+0x360/0x360 [ 111.392037][ T5040] ? __might_fault+0xb7/0x110 [ 111.396878][ T5040] ? __might_fault+0xb3/0x110 [ 111.401598][ T5040] ? bpf_lsm_bpf+0x5/0x10 [ 111.405965][ T5040] ? security_bpf+0x7a/0xa0 [ 111.410530][ T5040] __sys_bpf+0x532/0x6f0 [ 111.414810][ T5040] ? bpf_link_show_fdinfo+0x380/0x380 [ 111.420243][ T5040] __x64_sys_bpf+0x78/0x90 [ 111.424726][ T5040] do_syscall_64+0x4c/0xa0 [ 111.429184][ T5040] ? clear_bhb_loop+0x30/0x80 [ 111.433901][ T5040] ? clear_bhb_loop+0x30/0x80 [ 111.438623][ T5040] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.444554][ T5040] RIP: 0033:0x7fdf010ed159 [ 111.449013][ T5040] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 111.468683][ T5040] RSP: 002b:00007fdeff345028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 111.477155][ T5040] RAX: ffffffffffffffda RBX: 00007fdf01374fa0 RCX: 00007fdf010ed159 [ 111.485159][ T5040] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 111.493167][ T5040] RBP: 00007fdeff345090 R08: 0000000000000000 R09: 0000000000000000 [ 111.501181][ T5040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 111.509181][ T5040] R13: 00007fdf01375038 R14: 00007fdf01374fa0 R15: 00007ffe7c9a85e8 [ 111.517206][ T5040] [ 111.785104][ T5085] __nla_validate_parse: 5 callbacks suppressed [ 111.785123][ T5085] netlink: 56 bytes leftover after parsing attributes in process `syz.2.253'. [ 112.023862][ T5040] Mem-Info: [ 112.027120][ T5040] active_anon:276 inactive_anon:15458 isolated_anon:0 [ 112.027120][ T5040] active_file:12835 inactive_file:41118 isolated_file:0 [ 112.027120][ T5040] unevictable:768 dirty:369 writeback:0 [ 112.027120][ T5040] slab_reclaimable:20395 slab_unreclaimable:93553 [ 112.027120][ T5040] mapped:35777 shmem:11436 pagetables:628 bounce:0 [ 112.027120][ T5040] kernel_misc_reclaimable:0 [ 112.027120][ T5040] free:1367252 free_pcp:13186 free_cma:0 [ 112.241748][ T5040] Node 0 active_anon:1072kB inactive_anon:59920kB active_file:51140kB inactive_file:164472kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:144308kB dirty:1476kB writeback:0kB shmem:41964kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10720kB pagetables:2612kB all_unreclaimable? no [ 112.350327][ T5040] Node 1 active_anon:32kB inactive_anon:512kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 112.392416][ T5102] netlink: 207220 bytes leftover after parsing attributes in process `syz.0.262'. [ 112.486211][ T5040] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 112.625839][ T5040] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 112.631736][ T5040] Node 0 DMA32 free:1552024kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1072kB inactive_anon:55720kB active_file:51140kB inactive_file:164472kB unevictable:1536kB writepending:1476kB present:3129332kB managed:2606516kB mlocked:0kB bounce:0kB free_pcp:39496kB local_pcp:21028kB free_cma:0kB [ 112.788074][ T5040] lowmem_reserve[]: 0 0 0 0 0 [ 112.811959][ T5040] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 112.936570][ T5116] validate_nla: 1 callbacks suppressed [ 112.936590][ T5116] netlink: 'syz.0.269': attribute type 10 has an invalid length. [ 112.947743][ T5040] lowmem_reserve[]: 0 0 0 0 0 [ 112.968819][ T5040] Node 1 Normal free:3909668kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:11564kB local_pcp:7048kB free_cma:0kB [ 112.998342][ T5116] netlink: 40 bytes leftover after parsing attributes in process `syz.0.269'. [ 113.017802][ T5116] bridge0: port 3(dummy0) entered blocking state [ 113.051107][ T5116] bridge0: port 3(dummy0) entered disabled state [ 113.062442][ T5116] device dummy0 entered promiscuous mode [ 113.072003][ T5116] bridge0: port 3(dummy0) entered blocking state [ 113.078771][ T5116] bridge0: port 3(dummy0) entered forwarding state [ 113.095176][ T5040] lowmem_reserve[]: 0 0 0 0 0 [ 113.132435][ T5040] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 113.185342][ T5122] netlink: 76 bytes leftover after parsing attributes in process `syz.4.270'. [ 113.213937][ T5040] Node 0 DMA32: 1835*4kB (UM) 933*8kB (UME) 658*16kB (UME) 1481*32kB (UM) 733*64kB (UME) 206*128kB (UME) 73*256kB (UM) 19*512kB (UM) 12*1024kB (UM) 10*2048kB (UM) 329*4096kB (UME) = 1554772kB [ 113.313927][ T5040] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 113.343918][ T5040] Node 1 Normal: 151*4kB (UME) 43*8kB (UME) 31*16kB (UME) 94*32kB (UME) 43*64kB (UME) 18*128kB (UE) 11*256kB (UM) 4*512kB (UE) 0*1024kB 2*2048kB (ME) 950*4096kB (M) = 3909668kB [ 113.392593][ T5040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 113.440128][ T5040] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 113.463937][ T5040] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 113.522446][ T5040] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 113.532765][ T5130] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.274'. [ 113.592433][ T5134] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.274'. [ 113.602789][ T5040] 64797 total pagecache pages [ 113.614492][ T5040] 0 pages in swap cache [ 113.618824][ T5040] Swap cache stats: add 0, delete 0, find 0/0 [ 113.641530][ T5040] Free swap = 124996kB [ 113.646208][ T5040] Total swap = 124996kB [ 113.657432][ T5040] 2097051 pages RAM [ 113.661324][ T5040] 0 pages HighMem/MovableOnly [ 113.674025][ T5040] 411499 pages reserved [ 113.679305][ T5136] netlink: 56 bytes leftover after parsing attributes in process `syz.0.276'. [ 113.696386][ T5040] 0 pages cma reserved [ 114.372127][ T5155] netlink: 763 bytes leftover after parsing attributes in process `syz.1.282'. [ 114.998668][ T5163] netlink: 76 bytes leftover after parsing attributes in process `syz.0.287'. [ 115.146829][ T5170] netlink: 'syz.2.288': attribute type 21 has an invalid length. [ 115.230067][ T5171] delete_channel: no stack [ 115.507565][ T5184] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.293'. [ 115.539739][ T5184] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 115.563014][ T5184] CPU: 1 PID: 5184 Comm: syz.0.293 Not tainted syzkaller #0 [ 115.570386][ T5184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 115.580479][ T5184] Call Trace: [ 115.583814][ T5184] [ 115.586787][ T5184] dump_stack_lvl+0x188/0x250 [ 115.591522][ T5184] ? show_regs_print_info+0x20/0x20 [ 115.596793][ T5184] ? load_image+0x410/0x410 [ 115.601357][ T5184] sysfs_warn_dup+0x8a/0xa0 [ 115.605907][ T5184] sysfs_do_create_link_sd+0xc0/0x110 [ 115.611326][ T5184] device_add+0x83b/0x1050 [ 115.615800][ T5184] wiphy_register+0x1e74/0x2c40 [ 115.620716][ T5184] ? cfg80211_event_work+0x40/0x40 [ 115.625893][ T5184] ? minstrel_ht_alloc+0x807/0x980 [ 115.631049][ T5184] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 115.637165][ T5184] ieee80211_register_hw+0x2a03/0x3a60 [ 115.642689][ T5184] ? ieee80211_register_hw+0xaa1/0x3a60 [ 115.648308][ T5184] ? ieee80211_tasklet_handler+0x20/0x20 [ 115.654003][ T5184] ? rcu_is_watching+0x11/0xa0 [ 115.658826][ T5184] ? hrtimer_init+0x10c/0x220 [ 115.663569][ T5184] mac80211_hwsim_new_radio+0x209d/0x4050 [ 115.669364][ T5184] hwsim_new_radio_nl+0xa7d/0xc50 [ 115.674466][ T5184] genl_rcv_msg+0xd0b/0xfa0 [ 115.679031][ T5184] ? genl_bind+0x370/0x370 [ 115.683769][ T5184] ? swake_up_one+0x6d/0x130 [ 115.688410][ T5184] ? verify_lock_unused+0x140/0x140 [ 115.693668][ T5184] ? rcu_preempt_deferred_qs_irqrestore+0x993/0xbd0 [ 115.700325][ T5184] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 115.706732][ T5184] netlink_rcv_skb+0x1e9/0x430 [ 115.711603][ T5184] ? genl_bind+0x370/0x370 [ 115.716067][ T5184] ? netlink_ack+0xb10/0xb10 [ 115.720726][ T5184] ? down_read+0x1aa/0x2e0 [ 115.725200][ T5184] genl_rcv+0x24/0x40 [ 115.729267][ T5184] netlink_unicast+0x78f/0x940 [ 115.734088][ T5184] netlink_sendmsg+0x8ba/0xbe0 [ 115.738898][ T5184] ? netlink_getsockopt+0x570/0x570 [ 115.744135][ T5184] ? aa_sock_msg_perm+0x94/0x150 [ 115.749109][ T5184] ? apparmor_socket_sendmsg+0x88/0x230 [ 115.754715][ T5184] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 115.760034][ T5184] ? security_socket_sendmsg+0x7c/0xa0 [ 115.765535][ T5184] ? netlink_getsockopt+0x570/0x570 [ 115.770771][ T5184] ____sys_sendmsg+0x5be/0x8f0 [ 115.775586][ T5184] ? __sys_sendmsg_sock+0x30/0x30 [ 115.780838][ T5184] ? import_iovec+0x6f/0xa0 [ 115.785391][ T5184] ___sys_sendmsg+0x236/0x2e0 [ 115.790105][ T5184] ? __sys_sendmsg+0x290/0x290 [ 115.794927][ T5184] __se_sys_sendmsg+0x1b7/0x2a0 [ 115.799801][ T5184] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 115.805987][ T5184] ? __x64_sys_sendmsg+0x80/0x80 [ 115.810954][ T5184] ? __x64_sys_sendmsg+0x29/0x80 [ 115.815922][ T5184] do_syscall_64+0x4c/0xa0 [ 115.820368][ T5184] ? clear_bhb_loop+0x30/0x80 [ 115.825075][ T5184] ? clear_bhb_loop+0x30/0x80 [ 115.829781][ T5184] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 115.835701][ T5184] RIP: 0033:0x7f755f0f6159 [ 115.840141][ T5184] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 115.859780][ T5184] RSP: 002b:00007f755d34e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 115.868234][ T5184] RAX: ffffffffffffffda RBX: 00007f755f37dfa0 RCX: 00007f755f0f6159 [ 115.876233][ T5184] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 115.884232][ T5184] RBP: 00007f755f18d024 R08: 0000000000000000 R09: 0000000000000000 [ 115.892232][ T5184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 115.900252][ T5184] R13: 00007f755f37e038 R14: 00007f755f37dfa0 R15: 00007ffc67624808 [ 115.908274][ T5184] [ 116.188019][ T5197] netlink: set zone limit has 8 unknown bytes [ 116.329120][ T5201] tc_dump_action: action bad kind [ 116.489656][ T5207] netlink: 'syz.3.301': attribute type 10 has an invalid length. [ 116.517083][ T5204] delete_channel: no stack [ 116.564211][ T5207] device bridge_slave_1 left promiscuous mode [ 116.612303][ T5207] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.142021][ T5236] __nla_validate_parse: 2 callbacks suppressed [ 117.142039][ T5236] netlink: 188 bytes leftover after parsing attributes in process `syz.2.309'. [ 117.246463][ T5240] netlink: 56 bytes leftover after parsing attributes in process `syz.0.312'. [ 117.265020][ T5237] netlink: 'syz.4.311': attribute type 23 has an invalid length. [ 117.359373][ T5237] netlink: 156008 bytes leftover after parsing attributes in process `syz.4.311'. [ 117.421975][ T5243] delete_channel: no stack [ 117.503256][ T5242] netlink: 152 bytes leftover after parsing attributes in process `syz.1.313'. [ 117.524227][ T5242] tc_dump_action: action bad kind [ 117.759327][ T5257] netlink: 'syz.2.319': attribute type 1 has an invalid length. [ 117.838506][ T5258] netlink: 'syz.2.319': attribute type 21 has an invalid length. [ 117.866906][ T5257] netlink: 199572 bytes leftover after parsing attributes in process `syz.2.319'. [ 118.208227][ T5274] netlink: 'syz.4.323': attribute type 23 has an invalid length. [ 118.269540][ T5274] netlink: 156008 bytes leftover after parsing attributes in process `syz.4.323'. [ 118.476095][ T5282] delete_channel: no stack [ 118.689802][ T5286] netlink: 152 bytes leftover after parsing attributes in process `syz.2.327'. [ 118.750201][ T5286] tc_dump_action: action bad kind [ 118.956313][ T5288] delete_channel: no stack [ 119.286776][ T5311] netlink: 56 bytes leftover after parsing attributes in process `syz.4.332'. [ 119.678426][ T5316] netlink: 76 bytes leftover after parsing attributes in process `syz.2.337'. [ 119.756366][ T5318] delete_channel: no stack [ 119.845736][ T5321] FAULT_INJECTION: forcing a failure. [ 119.845736][ T5321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.925571][ T5321] CPU: 0 PID: 5321 Comm: syz.0.339 Not tainted syzkaller #0 [ 119.932951][ T5321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 119.943058][ T5321] Call Trace: [ 119.946381][ T5321] [ 119.949347][ T5321] dump_stack_lvl+0x188/0x250 [ 119.954064][ T5321] ? show_regs_print_info+0x20/0x20 [ 119.959289][ T5321] ? load_image+0x410/0x410 [ 119.963841][ T5321] ? __lock_acquire+0x7b50/0x7b50 [ 119.968907][ T5321] should_fail+0x383/0x4b0 [ 119.973374][ T5321] _copy_from_user+0x2e/0x170 [ 119.978109][ T5321] __sys_bpf+0x26d/0x6f0 [ 119.982390][ T5321] ? bpf_link_show_fdinfo+0x380/0x380 [ 119.987820][ T5321] __x64_sys_bpf+0x78/0x90 [ 119.992282][ T5321] do_syscall_64+0x4c/0xa0 [ 119.996743][ T5321] ? clear_bhb_loop+0x30/0x80 [ 120.001481][ T5321] ? clear_bhb_loop+0x30/0x80 [ 120.006210][ T5321] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.012144][ T5321] RIP: 0033:0x7f755f0f6159 [ 120.016605][ T5321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 120.036246][ T5321] RSP: 002b:00007f755d34e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 120.044690][ T5321] RAX: ffffffffffffffda RBX: 00007f755f37dfa0 RCX: 00007f755f0f6159 [ 120.052677][ T5321] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 120.060672][ T5321] RBP: 00007f755d34e090 R08: 0000000000000000 R09: 0000000000000000 [ 120.068657][ T5321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.076638][ T5321] R13: 00007f755f37e038 R14: 00007f755f37dfa0 R15: 00007ffc67624808 [ 120.084633][ T5321] [ 120.456987][ T5340] netlink: 152 bytes leftover after parsing attributes in process `syz.1.344'. [ 120.516219][ T5340] tc_dump_action: action bad kind [ 120.779541][ T5358] delete_channel: no stack [ 120.794945][ T5361] netlink: 'syz.1.350': attribute type 10 has an invalid length. [ 120.818142][ T5361] batman_adv: batadv0: Adding interface: virt_wifi0 [ 120.858779][ T5361] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 120.935431][ T5361] batman_adv: batadv0: Interface activated: virt_wifi0 [ 121.161979][ T5368] delete_channel: no stack [ 121.658939][ T5387] FAULT_INJECTION: forcing a failure. [ 121.658939][ T5387] name failslab, interval 1, probability 0, space 0, times 0 [ 121.674970][ T5389] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 121.721804][ T5387] CPU: 0 PID: 5387 Comm: syz.1.356 Not tainted syzkaller #0 [ 121.729199][ T5387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 121.739323][ T5387] Call Trace: [ 121.742654][ T5387] [ 121.745643][ T5387] dump_stack_lvl+0x188/0x250 [ 121.750412][ T5387] ? show_regs_print_info+0x20/0x20 [ 121.755687][ T5387] ? load_image+0x410/0x410 [ 121.760295][ T5387] ? __might_sleep+0xf0/0xf0 [ 121.764942][ T5387] ? __lock_acquire+0x7b50/0x7b50 [ 121.770027][ T5387] ? netlink_insert+0xe90/0x11f0 [ 121.775069][ T5387] should_fail+0x383/0x4b0 [ 121.779588][ T5387] should_failslab+0x5/0x20 [ 121.784150][ T5387] slab_pre_alloc_hook+0x51/0xc0 [ 121.789160][ T5387] kmem_cache_alloc_node+0x47/0x2c0 [ 121.794422][ T5387] ? __alloc_skb+0xf4/0x750 [ 121.799008][ T5387] __alloc_skb+0xf4/0x750 [ 121.803431][ T5387] netlink_sendmsg+0x654/0xbe0 [ 121.808306][ T5387] ? netlink_getsockopt+0x570/0x570 [ 121.813569][ T5387] ? aa_sock_msg_perm+0x94/0x150 [ 121.818582][ T5387] ? apparmor_socket_sendmsg+0x88/0x230 [ 121.824202][ T5387] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 121.829549][ T5387] ? security_socket_sendmsg+0x7c/0xa0 [ 121.835066][ T5387] ? netlink_getsockopt+0x570/0x570 [ 121.840346][ T5387] ____sys_sendmsg+0x5be/0x8f0 [ 121.845228][ T5387] ? __sys_sendmsg_sock+0x30/0x30 [ 121.850368][ T5387] ? import_iovec+0x6f/0xa0 [ 121.854955][ T5387] ___sys_sendmsg+0x236/0x2e0 [ 121.859763][ T5387] ? __sys_sendmsg+0x290/0x290 [ 121.864786][ T5387] __se_sys_sendmsg+0x1b7/0x2a0 [ 121.869725][ T5387] ? __x64_sys_sendmsg+0x80/0x80 [ 121.874724][ T5387] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 121.880843][ T5387] ? lockdep_hardirqs_on+0x94/0x140 [ 121.886115][ T5387] do_syscall_64+0x4c/0xa0 [ 121.890598][ T5387] ? clear_bhb_loop+0x30/0x80 [ 121.895336][ T5387] ? clear_bhb_loop+0x30/0x80 [ 121.900097][ T5387] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.906059][ T5387] RIP: 0033:0x7fe916a0a159 [ 121.911059][ T5387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 121.930863][ T5387] RSP: 002b:00007fe914bff028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.939374][ T5387] RAX: ffffffffffffffda RBX: 00007fe916c92270 RCX: 00007fe916a0a159 [ 121.947414][ T5387] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 000000000000000c [ 121.955449][ T5387] RBP: 00007fe914bff090 R08: 0000000000000000 R09: 0000000000000000 [ 121.963485][ T5387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.971512][ T5387] R13: 00007fe916c92308 R14: 00007fe916c92270 R15: 00007fff895126e8 [ 121.979641][ T5387] [ 122.816266][ T5396] __nla_validate_parse: 5 callbacks suppressed [ 122.816301][ T5396] netlink: 152 bytes leftover after parsing attributes in process `syz.0.360'. [ 122.878817][ T5396] tc_dump_action: action bad kind [ 123.110328][ T5411] delete_channel: no stack [ 123.448317][ T5431] netlink: 56 bytes leftover after parsing attributes in process `syz.1.370'. [ 123.828373][ T5439] netlink: 152 bytes leftover after parsing attributes in process `syz.3.376'. [ 123.880783][ T5439] tc_dump_action: action bad kind [ 124.173204][ T5449] netlink: 188 bytes leftover after parsing attributes in process `syz.2.382'. [ 124.186435][ T5450] delete_channel: no stack [ 124.466728][ T5460] sctp: [Deprecated]: syz.3.385 (pid 5460) Use of int in maxseg socket option. [ 124.466728][ T5460] Use struct sctp_assoc_value instead [ 124.838948][ T5474] netlink: 76 bytes leftover after parsing attributes in process `syz.1.389'. [ 125.154527][ T5478] netlink: 152 bytes leftover after parsing attributes in process `syz.4.391'. [ 125.174000][ T5478] tc_dump_action: action bad kind [ 125.391320][ T5488] netlink: 56 bytes leftover after parsing attributes in process `syz.4.394'. [ 125.540795][ T5489] delete_channel: no stack [ 125.727048][ T5498] netlink: 'syz.2.398': attribute type 21 has an invalid length. [ 125.808847][ T5504] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.400'. [ 126.103427][ T5515] netlink: 76 bytes leftover after parsing attributes in process `syz.1.403'. [ 126.320971][ T5517] netlink: 152 bytes leftover after parsing attributes in process `syz.0.404'. [ 126.342766][ T5517] tc_dump_action: action bad kind [ 126.448139][ T5524] delete_channel: no stack [ 126.864611][ T5536] netlink: 'syz.3.411': attribute type 10 has an invalid length. [ 127.010368][ T5536] batman_adv: batadv0: Adding interface: virt_wifi0 [ 127.049347][ T5536] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 127.100644][ T5536] batman_adv: batadv0: Interface activated: virt_wifi0 [ 127.124303][ T5541] netlink: 'syz.4.412': attribute type 10 has an invalid length. [ 128.011189][ T5565] delete_channel: no stack [ 128.139142][ T5564] __nla_validate_parse: 3 callbacks suppressed [ 128.139195][ T5564] netlink: 152 bytes leftover after parsing attributes in process `syz.4.420'. [ 128.184200][ T5564] tc_dump_action: action bad kind [ 128.310571][ T5573] netlink: 'syz.3.424': attribute type 10 has an invalid length. [ 128.518110][ T5573] team0: Port device netdevsim0 added [ 129.408568][ T5602] netlink: 76 bytes leftover after parsing attributes in process `syz.0.432'. [ 129.597457][ T5592] delete_channel: no stack [ 129.644941][ T5605] delete_channel: no stack [ 130.018661][ T5613] netlink: 56 bytes leftover after parsing attributes in process `syz.1.435'. [ 130.043941][ T5610] netlink: 152 bytes leftover after parsing attributes in process `syz.3.436'. [ 130.074950][ T5610] tc_dump_action: action bad kind [ 130.196901][ T5623] netlink: 'syz.2.439': attribute type 21 has an invalid length. [ 130.757598][ T5637] netlink: 152 bytes leftover after parsing attributes in process `syz.2.442'. [ 130.852579][ T5637] tc_dump_action: action bad kind [ 130.889312][ T5640] netlink: 'syz.1.445': attribute type 10 has an invalid length. [ 130.905460][ T5640] netlink: 40 bytes leftover after parsing attributes in process `syz.1.445'. [ 130.927341][ T5640] device dummy0 entered promiscuous mode [ 130.968559][ T5640] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 131.187553][ T5646] netlink: 'syz.2.447': attribute type 1 has an invalid length. [ 131.204086][ T5646] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.447'. [ 131.236758][ T5642] delete_channel: no stack [ 131.433113][ T5652] netlink: 'syz.4.449': attribute type 10 has an invalid length. [ 131.547551][ T5652] team0: Device wg1 is of different type [ 131.629359][ T5655] netlink: 152 bytes leftover after parsing attributes in process `syz.3.450'. [ 131.650898][ T5655] tc_dump_action: action bad kind [ 131.894100][ T5671] netlink: 56 bytes leftover after parsing attributes in process `syz.1.455'. [ 132.021056][ T5672] delete_channel: no stack [ 132.065026][ T5680] netlink: 'syz.4.461': attribute type 10 has an invalid length. [ 132.926093][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.932576][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.042737][ T5680] team0 (unregistering): Port device team_slave_0 removed [ 133.076831][ T5680] team0 (unregistering): Port device team_slave_1 removed [ 133.242104][ T5695] netlink: 152 bytes leftover after parsing attributes in process `syz.0.467'. [ 133.273502][ T5695] tc_dump_action: action bad kind [ 133.523269][ T5709] delete_channel: no stack [ 133.649427][ T5729] netlink: 56 bytes leftover after parsing attributes in process `syz.2.476'. [ 133.678453][ T5727] netlink: 'syz.0.480': attribute type 10 has an invalid length. [ 133.796055][ T5732] netlink: 'syz.4.482': attribute type 10 has an invalid length. [ 133.832258][ T5732] netlink: 40 bytes leftover after parsing attributes in process `syz.4.482'. [ 133.870826][ T5732] bridge0: port 3(dummy0) entered blocking state [ 133.909192][ T5732] bridge0: port 3(dummy0) entered disabled state [ 133.976909][ T5732] device dummy0 entered promiscuous mode [ 134.005987][ T5732] bridge0: port 3(dummy0) entered blocking state [ 134.012497][ T5732] bridge0: port 3(dummy0) entered forwarding state [ 134.262180][ T5742] netlink: 152 bytes leftover after parsing attributes in process `syz.3.484'. [ 134.278482][ T5742] tc_dump_action: action bad kind [ 134.598078][ T5768] delete_channel: no stack [ 135.010296][ T5795] netlink: 188 bytes leftover after parsing attributes in process `syz.2.497'. [ 135.169559][ T5792] netlink: 152 bytes leftover after parsing attributes in process `syz.1.498'. [ 135.193477][ T5792] tc_dump_action: action bad kind [ 135.306754][ T5802] netlink: 56 bytes leftover after parsing attributes in process `syz.2.501'. [ 135.325763][ T5801] netlink: 16399 bytes leftover after parsing attributes in process `syz.1.503'. [ 135.620570][ T5801] netlink: 208644 bytes leftover after parsing attributes in process `syz.1.503'. [ 135.688797][ T5801] netlink: 'syz.1.503': attribute type 1 has an invalid length. [ 136.016286][ T5808] delete_channel: no stack [ 136.051676][ T5812] netlink: 76 bytes leftover after parsing attributes in process `syz.3.505'. [ 136.251716][ T5820] netlink: 'syz.2.508': attribute type 10 has an invalid length. [ 136.311130][ T5820] device veth0_macvtap left promiscuous mode [ 136.751796][ T5845] delete_channel: no stack [ 137.862761][ T5867] netlink: 'syz.0.523': attribute type 39 has an invalid length. [ 137.981314][ T5876] netlink: 'syz.2.527': attribute type 23 has an invalid length. [ 138.097543][ T5878] delete_channel: no stack [ 138.570990][ T5889] __nla_validate_parse: 7 callbacks suppressed [ 138.571007][ T5889] netlink: 164 bytes leftover after parsing attributes in process `syz.2.531'. [ 138.647673][ T5889] tc_dump_action: action bad kind [ 138.653258][ T5887] netlink: 132 bytes leftover after parsing attributes in process `syz.2.531'. [ 138.665460][ T5902] netlink: 76 bytes leftover after parsing attributes in process `syz.3.534'. [ 138.702459][ T5907] netlink: 56 bytes leftover after parsing attributes in process `syz.1.535'. [ 138.987248][ T5919] netlink: 188 bytes leftover after parsing attributes in process `syz.3.540'. [ 139.048328][ T5915] netlink: 152 bytes leftover after parsing attributes in process `syz.0.539'. [ 139.067859][ T5915] tc_dump_action: action bad kind [ 139.250568][ T5930] netlink: 'syz.0.542': attribute type 23 has an invalid length. [ 139.269413][ T5930] netlink: 156008 bytes leftover after parsing attributes in process `syz.0.542'. [ 139.325556][ T5931] delete_channel: no stack [ 139.471200][ T5936] netlink: 132 bytes leftover after parsing attributes in process `syz.2.545'. [ 139.646787][ T5950] tap0: tun_chr_ioctl cmd 1074025677 [ 139.652540][ T5950] tap0: linktype set to 778 [ 139.817141][ T5954] syz.4.553 (5954) used obsolete PPPIOCDETACH ioctl [ 140.329120][ T5988] device syzkaller0 entered promiscuous mode [ 141.732598][ T6071] device syzkaller0 entered promiscuous mode [ 141.743680][ T6071] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 145.497222][ T6112] device syzkaller0 entered promiscuous mode [ 146.417882][ T6163] syzkaller0: tun_chr_ioctl cmd 2147767507 [ 146.714126][ T6174] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 147.516972][ T6203] device syzkaller0 entered promiscuous mode [ 148.947232][ T6235] device syzkaller0 entered promiscuous mode [ 150.689271][ T6310] device syzkaller0 entered promiscuous mode [ 150.705193][ T6308] device lo entered promiscuous mode [ 152.454287][ T6382] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.462759][ T6382] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.047661][ T6411] device syzkaller0 entered promiscuous mode [ 154.559016][ T6425] device syzkaller0 entered promiscuous mode [ 154.593305][ T6435] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 154.604770][ T6435] device syzkaller0 entered promiscuous mode [ 154.990707][ T6452] pim6reg: tun_chr_ioctl cmd 1074025677 [ 155.018325][ T6452] pim6reg: linktype set to 776 [ 156.396979][ T6488] device syzkaller0 entered promiscuous mode [ 157.894566][ T6536] mac80211_hwsim hwsim5 »»»»»»: renamed from wlan0 [ 158.364492][ T6558] bridge0: port 3(dummy0) entered disabled state [ 158.371655][ T6558] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.380096][ T6558] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.045393][ T6585] mac80211_hwsim hwsim7 »»»»»»: renamed from wlan0 [ 161.835069][ T6669] device syzkaller0 entered promiscuous mode [ 162.208505][ T6682] ¥: port 1(team0) entered blocking state [ 162.234409][ T6682] ¥: port 1(team0) entered disabled state [ 162.269104][ T6682] device team0 entered promiscuous mode [ 162.307411][ T6682] device team_slave_0 entered promiscuous mode [ 162.348894][ T6682] device team_slave_1 entered promiscuous mode [ 162.372161][ T6682] device bond0 entered promiscuous mode [ 162.380995][ T6682] device bond_slave_0 entered promiscuous mode [ 162.392827][ T6682] device bond_slave_1 entered promiscuous mode [ 162.516282][ T6695] device lo entered promiscuous mode [ 163.183238][ T6714] žÿ: renamed from team_slave_1 [ 164.281520][ T6742] mac80211_hwsim hwsim11 wlan1: refused to change device tx_queue_len [ 165.545839][ T6773] dvmrp1: tun_chr_ioctl cmd 1074025680 [ 170.859874][ T6919] ------------[ cut here ]------------ [ 170.865550][ T6919] WARNING: CPU: 1 PID: 6919 at kernel/events/core.c:6698 perf_pending_task+0x353/0x480 [ 170.875381][ T6919] Modules linked in: [ 170.879317][ T6919] CPU: 1 PID: 6919 Comm: syz.4.956 Not tainted syzkaller #0 [ 170.886700][ T6919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 170.896974][ T6919] RIP: 0010:perf_pending_task+0x353/0x480 [ 170.902754][ T6919] Code: e8 d2 46 de ff 84 db 75 10 e8 69 44 de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 59 44 de ff e8 dc b1 65 ff eb e9 e8 4d 44 de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 170.922513][ T6919] RSP: 0018:ffffc90002daf9c0 EFLAGS: 00010293 [ 170.928683][ T6919] RAX: ffffffff819acb53 RBX: ffff88807e961c30 RCX: ffff88807a1e8000 [ 170.936775][ T6919] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 170.944960][ T6919] RBP: ffff88807e961a00 R08: ffff88807a1e8a13 R09: 1ffff1100f43d142 [ 170.953010][ T6919] R10: dffffc0000000000 R11: ffffed100f43d143 R12: ffff88807a1e8000 [ 170.961227][ T6919] R13: ffff888062a04d58 R14: 0000000000000000 R15: 1ffff1100fd2c340 [ 170.969364][ T6919] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 170.978442][ T6919] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 170.985128][ T6919] CR2: 00007f755fead6c8 CR3: 0000000063cd0000 CR4: 00000000003506e0 [ 170.993280][ T6919] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 171.001376][ T6919] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 171.009455][ T6919] Call Trace: [ 171.012770][ T6919] [ 171.015808][ T6919] task_work_run+0x125/0x1a0 [ 171.020450][ T6919] do_exit+0x635/0x2110 [ 171.024770][ T6919] ? put_task_struct+0x80/0x80 [ 171.029579][ T6919] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 171.035750][ T6919] ? cgroup_freezing+0x264/0x310 [ 171.040752][ T6919] do_group_exit+0x12c/0x2f0 [ 171.045436][ T6919] ? lockdep_hardirqs_on+0x94/0x140 [ 171.050790][ T6919] get_signal+0x7eb/0x12e0 [ 171.055363][ T6919] arch_do_signal_or_restart+0xe6/0x12a0 [ 171.061070][ T6919] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 171.067434][ T6919] ? ktime_get_real_ts64+0x440/0x440 [ 171.072777][ T6919] ? futex_exit_release+0x1c0/0x1c0 [ 171.078075][ T6919] ? get_sigframe_size+0x10/0x10 [ 171.083078][ T6919] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 171.089226][ T6919] ? __context_tracking_exit+0x4c/0x80 [ 171.094892][ T6919] ? lockdep_hardirqs_on+0x94/0x140 [ 171.100148][ T6919] ? exit_to_user_mode_loop+0x3b/0x130 [ 171.105709][ T6919] exit_to_user_mode_loop+0x9e/0x130 [ 171.111041][ T6919] exit_to_user_mode_prepare+0xee/0x180 [ 171.116781][ T6919] syscall_exit_to_user_mode+0x16/0x40 [ 171.122299][ T6919] do_syscall_64+0x58/0xa0 [ 171.126836][ T6919] ? clear_bhb_loop+0x30/0x80 [ 171.131575][ T6919] ? clear_bhb_loop+0x30/0x80 [ 171.136367][ T6919] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 171.142463][ T6919] RIP: 0033:0x7f8136498159 [ 171.146985][ T6919] Code: Unable to access opcode bytes at RIP 0x7f813649812f. [ 171.154455][ T6919] RSP: 002b:00007f81346f00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 171.162917][ T6919] RAX: fffffffffffffe00 RBX: 00007f813671ffa8 RCX: 00007f8136498159 [ 171.171068][ T6919] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f813671ffa8 [ 171.179296][ T6919] RBP: 00007f813671ffa0 R08: 0000000000000000 R09: 0000000000000000 [ 171.187549][ T6919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 171.195835][ T6919] R13: 00007f8136720038 R14: 00007ffcd6127790 R15: 00007ffcd6127878 [ 171.204028][ T6919] [ 171.207149][ T6919] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 171.214465][ T6919] CPU: 1 PID: 6919 Comm: syz.4.956 Not tainted syzkaller #0 [ 171.221787][ T6919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 171.231912][ T6919] Call Trace: [ 171.235226][ T6919] [ 171.238195][ T6919] dump_stack_lvl+0x188/0x250 [ 171.242909][ T6919] ? show_regs_print_info+0x20/0x20 [ 171.248151][ T6919] ? load_image+0x410/0x410 [ 171.252712][ T6919] panic+0x2f8/0x850 [ 171.256688][ T6919] ? bpf_jit_dump+0xd0/0xd0 [ 171.261246][ T6919] ? perf_pending_task+0x353/0x480 [ 171.266406][ T6919] __warn+0x248/0x2b0 [ 171.270428][ T6919] ? perf_pending_task+0x353/0x480 [ 171.275572][ T6919] report_bug+0x1b9/0x2e0 [ 171.279934][ T6919] handle_bug+0x3a/0x70 [ 171.284112][ T6919] exc_invalid_op+0x16/0x40 [ 171.288640][ T6919] asm_exc_invalid_op+0x16/0x20 [ 171.293516][ T6919] RIP: 0010:perf_pending_task+0x353/0x480 [ 171.299259][ T6919] Code: e8 d2 46 de ff 84 db 75 10 e8 69 44 de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 59 44 de ff e8 dc b1 65 ff eb e9 e8 4d 44 de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 171.318972][ T6919] RSP: 0018:ffffc90002daf9c0 EFLAGS: 00010293 [ 171.325063][ T6919] RAX: ffffffff819acb53 RBX: ffff88807e961c30 RCX: ffff88807a1e8000 [ 171.333053][ T6919] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 171.341043][ T6919] RBP: ffff88807e961a00 R08: ffff88807a1e8a13 R09: 1ffff1100f43d142 [ 171.349031][ T6919] R10: dffffc0000000000 R11: ffffed100f43d143 R12: ffff88807a1e8000 [ 171.357019][ T6919] R13: ffff888062a04d58 R14: 0000000000000000 R15: 1ffff1100fd2c340 [ 171.365016][ T6919] ? perf_pending_task+0x353/0x480 [ 171.370160][ T6919] task_work_run+0x125/0x1a0 [ 171.374784][ T6919] do_exit+0x635/0x2110 [ 171.378970][ T6919] ? put_task_struct+0x80/0x80 [ 171.383756][ T6919] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 171.389768][ T6919] ? cgroup_freezing+0x264/0x310 [ 171.394728][ T6919] do_group_exit+0x12c/0x2f0 [ 171.399334][ T6919] ? lockdep_hardirqs_on+0x94/0x140 [ 171.404561][ T6919] get_signal+0x7eb/0x12e0 [ 171.409012][ T6919] arch_do_signal_or_restart+0xe6/0x12a0 [ 171.414666][ T6919] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 171.420929][ T6919] ? ktime_get_real_ts64+0x440/0x440 [ 171.426241][ T6919] ? futex_exit_release+0x1c0/0x1c0 [ 171.431464][ T6919] ? get_sigframe_size+0x10/0x10 [ 171.436417][ T6919] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 171.442421][ T6919] ? __context_tracking_exit+0x4c/0x80 [ 171.447908][ T6919] ? lockdep_hardirqs_on+0x94/0x140 [ 171.453132][ T6919] ? exit_to_user_mode_loop+0x3b/0x130 [ 171.458618][ T6919] exit_to_user_mode_loop+0x9e/0x130 [ 171.463932][ T6919] exit_to_user_mode_prepare+0xee/0x180 [ 171.469537][ T6919] syscall_exit_to_user_mode+0x16/0x40 [ 171.475017][ T6919] do_syscall_64+0x58/0xa0 [ 171.479447][ T6919] ? clear_bhb_loop+0x30/0x80 [ 171.484142][ T6919] ? clear_bhb_loop+0x30/0x80 [ 171.488876][ T6919] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 171.494813][ T6919] RIP: 0033:0x7f8136498159 [ 171.499258][ T6919] Code: Unable to access opcode bytes at RIP 0x7f813649812f. [ 171.506641][ T6919] RSP: 002b:00007f81346f00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 171.515077][ T6919] RAX: fffffffffffffe00 RBX: 00007f813671ffa8 RCX: 00007f8136498159 [ 171.523073][ T6919] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f813671ffa8 [ 171.531059][ T6919] RBP: 00007f813671ffa0 R08: 0000000000000000 R09: 0000000000000000 [ 171.539038][ T6919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 171.547022][ T6919] R13: 00007f8136720038 R14: 00007ffcd6127790 R15: 00007ffcd6127878 [ 171.555039][ T6919] [ 171.558343][ T6919] Kernel Offset: disabled [ 171.562712][ T6919] Rebooting in 86400 seconds..