last executing test programs: 4.615606148s ago: executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = dup(r1) ioctl$KVM_SET_MSRS(r2, 0x41a0ae8d, &(0x7f00000000c0)=ANY=[]) 4.467153981s ago: executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX]) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 4.45632277s ago: executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='blkio.throttle.write_bps_device\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x90) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x31) 4.233203567s ago: executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syslog(0x0, 0x0, 0x0) 4.197329916s ago: executing program 2: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)=0x9) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000640)=0x8000) close(r0) 3.954676353s ago: executing program 4: writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) dup(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000069128308b7204015a202000000010902120001220000000904000000ff"], 0x0) 3.908012009s ago: executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x12, r1, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x0}) 3.748428422s ago: executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f0000000200)) 3.500946837s ago: executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b00)=@gettaction={0x50, 0x32, 0x0, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}]}, 0x50}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x5c9}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 3.386584596s ago: executing program 3: openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x1f9, &(0x7f0000000080), 0x0, 0x0) select(0x5a, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x1f}, &(0x7f0000000100)={0x0, 0x2710}) 3.377613182s ago: executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x38, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6_vti0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x38}}, 0x0) 3.239974388s ago: executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000010000304000000000000000000000300", @ANYRES32=0x0, @ANYBLOB="00000000088800002800128008000100677470001c00028008000600", @ANYRES32, @ANYBLOB="080002"], 0x48}}, 0x0) 3.191756224s ago: executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='blkio.throttle.write_bps_device\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x90) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x31) 3.019077145s ago: executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = dup(r1) ioctl$KVM_SET_MSRS(r2, 0x41a0ae8d, &(0x7f00000000c0)=ANY=[]) 3.000071434s ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001800dd8d0000000000000000020000000000fd040000000006001500020000001400168010000880"], 0x38}}, 0x0) 2.877448517s ago: executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=@newqdisc={0x94, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x64, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}}]}, 0x94}}, 0x0) 2.865949555s ago: executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)=0x9) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000640)=0x8000) close(r0) 2.862900124s ago: executing program 0: r0 = io_uring_setup(0x1951, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) read$usbmon(r1, 0x0, 0x3c) close_range(r0, 0xffffffffffffffff, 0x0) 2.616504939s ago: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX]) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xd000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.611197248s ago: executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@deltaction={0x48, 0x31, 0x0, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}]}, 0x48}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x3}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x188}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 2.598757263s ago: executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000004f80)) 2.559536655s ago: executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406a05014000000000000109022d"], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003680)={{0x0, 0x0, 0xffffffffffffff40}, 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syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000020000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f00000001c0)="240066b8010000000f01c1660f3880310f01cfbaf80c66b8b81acb8f66efbafc0cecbaf80c66b8bcb4ea8866efbafc0cedba430066ed66b8579e00000f23d00f21f866352000000f0f23f8643e660f6db79a5f6766c7442400993f19006766c7442402000001006766c744240600000000670f011c24", 0x76}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.38613059s ago: executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000001d0001"], 0x18}}, 0x0) syz_emit_vhci(0x0, 0x7) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) 2.278086046s ago: executing program 2: openat$random(0xffffffffffffff9c, &(0x7f0000002300), 0x0, 0x0) mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x5411) 2.039635678s ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x8901, &(0x7f0000000680)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 1.71635308s ago: executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0006, &(0x7f0000000140)={[{@i_version}, {@resgid={'resgid', 0x3d, 0xee00}}, {@bh}, {@noload}, {@data_err_ignore}, {@usrjquota}]}, 0xfe, 0x43e, &(0x7f0000000900)="$eJzs3MtvG0UYAPBv7SR9k1DKo6WFQEFEPJImfdADFxBIHEBCgkMRp5CkVajboCZItIogcAhHVIk74ojEX8AJLgg4IXGFO6pUoVxaOBmtvZu6iZ3GiVOX7O8nbTvjHWvm292xZ2e8CaCwBtN/koi9EfFHRPTXs7cXGKz/d3NpfuKfpfmJJKrVt/9OauVuLM1P5EXz9+2pZ6rVLL+jSb2L70WMVypTl7L8yNyFD0dmL195YfrC+Lmpc1MXx06fPnH8SN+psZMdiTON68ahT2YOH3z93atvTpy5+v4v36Xt3Zvtb4yjUwbrR7eppztdWZfta0gnPV1sCG0pR0R6unpr/b8/yrFreV9/vPZ5VxsHbKlqtVpt9v2cWagC21gS3W4B0B35F316/5tvd2nocU+4/nL9BiiN+2a21ff0RCkr07vi/raTBiPizMK/X6dbbNE8BABAox/S8c/zzcZ/pXioodx92RrKQETcHxH7I+KBiDgQEQ9G1Mo+HBGPtFn/yhWS1eOf0rUNBbZO6fjvpWxt6/bxXz76i4FylttXi783OTtdmTqWHZOh6N2R5kfXqOPHV3//stW+xvFfuqX152PBrB3XelZM0E2Oz41vJuZG1z+LONTTLP4k8mWcJCIORsShDdYx/ey3h1vtu3P8a+jAOlP1m4hn6ud/IVbEn0tark+Ovnhq7OTIzqhMHRvJr4rVfv1t8a1W9W8q/g5Iz//uptf/cvwDyc6I2ctXztfWa2fbr2Pxzy9a3tNs9PrvS96ppfuy1z4en5u7NBrRl7yx+vWxW+/N83n5NP6ho837//64dSQejYj0Ij4SEY9FxONZ25+IiCcj4uga8f/8ylMftB//GrPyHZTGP3mn8x+N57/9RPn8T9+3H38uPf8naqmh7JX1fP6tt4GbOXYAAADwf1Gq/QY+KQ0vp0ul4eH6b/gPxO5SZWZ27rmzMx9dnKz/Vn4gekv5TFd/w3zoaDY3nOfHVuSPZ/PGX5V31fLDEzOVyW4HDwW3p0X/T/1V7nbrgC3neS0oLv0fikv/h+LS/6G49H8ormb9/9MutAO4+3z/Q3Hp/1Bc+j8Ul/4PhdTy2fjSph75l9j2iSjdE83Y/omedf8xiw0mdjTd1e1PJgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgM74LwAA//9wiOSH") bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x0, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200"/16], 0x0}, 0x90) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000001ac1414aa0000000003"], 0x1c) 1.632948074s ago: executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffcfffff3, 0x4031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) mlock(&(0x7f0000541000/0x3000)=nil, 0x3000) 1.035792832s ago: executing program 0: mlockall(0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ff5000/0x3000)=nil) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mount$9p_xen(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x48085, 0x0) 546.029579ms ago: executing program 3: landlock_create_ruleset(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000002640)=""/102386, 0x18ff2}], 0x1, 0x0, 0x1) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) readv(r2, &(0x7f0000001340)=[{&(0x7f0000001280)=""/151, 0x97}], 0x1) readv(r2, &(0x7f0000001240)=[{&(0x7f0000000040)=""/73, 0x49}], 0x1) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)={0x1}) userfaultfd(0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) close(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000000), 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fff0001}]}) r3 = timerfd_create(0x8, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000000180)={{}, {0x77359400}}, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000100)={{0x77359400}}, 0x0) io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(r4, &(0x7f0000000600)={0x2020}, 0x2020) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x840000000002, 0x3, 0x100) 0s ago: executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) close(r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r1 = socket$tipc(0x1e, 0x5, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts. 2024/06/03 20:14:55 fuzzer started 2024/06/03 20:14:55 dialing manager at 10.128.0.169:30010 [ 72.620766][ T5092] cgroup: Unknown subsys name 'net' [ 72.823009][ T5092] cgroup: Unknown subsys name 'rlimit' 2024/06/03 20:14:57 starting 5 executor processes [ 74.175766][ T5091] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.638577][ T5121] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.648356][ T5121] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.656832][ T5127] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.656960][ T5121] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.672459][ T5121] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.676814][ T5128] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 75.680346][ T5121] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.689331][ T5127] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.694660][ T5121] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.702969][ T5128] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 75.708915][ T5121] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.716019][ T5128] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 75.722386][ T5121] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.736340][ T5127] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.739283][ T5121] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.745217][ T5127] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 75.758209][ T5130] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.759311][ T5121] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 75.765739][ T5130] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.772743][ T5121] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 75.783937][ T5130] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.787341][ T5121] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 75.793920][ T5130] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.800589][ T5128] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.815062][ T4487] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.828360][ T5121] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.829804][ T5130] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 75.840415][ T5121] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 75.843606][ T5130] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 75.858915][ T5130] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.462895][ T5113] chnl_net:caif_netlink_parms(): no params data found [ 76.556838][ T5115] chnl_net:caif_netlink_parms(): no params data found [ 76.589333][ T5122] chnl_net:caif_netlink_parms(): no params data found [ 76.702318][ T5114] chnl_net:caif_netlink_parms(): no params data found [ 76.809192][ T5118] chnl_net:caif_netlink_parms(): no params data found [ 76.838385][ T5113] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.845634][ T5113] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.853521][ T5113] bridge_slave_0: entered allmulticast mode [ 76.861555][ T5113] bridge_slave_0: entered promiscuous mode [ 76.922086][ T5113] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.929702][ T5113] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.936874][ T5113] bridge_slave_1: entered allmulticast mode [ 76.945107][ T5113] bridge_slave_1: entered promiscuous mode [ 76.966442][ T5122] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.973682][ T5122] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.981369][ T5122] bridge_slave_0: entered allmulticast mode [ 76.988905][ T5122] bridge_slave_0: entered promiscuous mode [ 77.042865][ T5115] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.050635][ T5115] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.058778][ T5115] bridge_slave_0: entered allmulticast mode [ 77.065770][ T5115] bridge_slave_0: entered promiscuous mode [ 77.099136][ T5122] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.106414][ T5122] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.114444][ T5122] bridge_slave_1: entered allmulticast mode [ 77.122651][ T5122] bridge_slave_1: entered promiscuous mode [ 77.147439][ T5114] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.155532][ T5114] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.163457][ T5114] bridge_slave_0: entered allmulticast mode [ 77.170741][ T5114] bridge_slave_0: entered promiscuous mode [ 77.180499][ T5114] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.187645][ T5114] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.194945][ T5114] bridge_slave_1: entered allmulticast mode [ 77.202461][ T5114] bridge_slave_1: entered promiscuous mode [ 77.209758][ T5115] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.216897][ T5115] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.224564][ T5115] bridge_slave_1: entered allmulticast mode [ 77.235769][ T5115] bridge_slave_1: entered promiscuous mode [ 77.245825][ T5113] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.259496][ T5113] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.345540][ T5113] team0: Port device team_slave_0 added [ 77.354564][ T5122] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.366616][ T5122] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.429439][ T5113] team0: Port device team_slave_1 added [ 77.464729][ T5118] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.472099][ T5118] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.479935][ T5118] bridge_slave_0: entered allmulticast mode [ 77.487163][ T5118] bridge_slave_0: entered promiscuous mode [ 77.496196][ T5118] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.503690][ T5118] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.511312][ T5118] bridge_slave_1: entered allmulticast mode [ 77.518630][ T5118] bridge_slave_1: entered promiscuous mode [ 77.528474][ T5114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.541006][ T5115] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.554352][ T5115] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.616764][ T5114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.649128][ T5113] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.656113][ T5113] 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. [ 77.684555][ T5113] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.700261][ T5122] team0: Port device team_slave_0 added [ 77.709998][ T5118] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.723490][ T5118] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.756434][ T5113] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.763756][ T5113] 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. [ 77.791355][ T5113] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.812466][ T5122] team0: Port device team_slave_1 added [ 77.858658][ T5128] Bluetooth: hci0: command tx timeout [ 77.865467][ T5115] team0: Port device team_slave_0 added [ 77.875022][ T5115] team0: Port device team_slave_1 added [ 77.928317][ T5114] team0: Port device team_slave_0 added [ 77.938029][ T5128] Bluetooth: hci2: command tx timeout [ 77.938634][ T5130] Bluetooth: hci1: command tx timeout [ 77.943833][ T5128] Bluetooth: hci4: command tx timeout [ 77.949898][ T53] Bluetooth: hci3: command tx timeout [ 77.986310][ T5113] hsr_slave_0: entered promiscuous mode [ 77.993217][ T5113] hsr_slave_1: entered promiscuous mode [ 78.001799][ T5122] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.009572][ T5122] 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. [ 78.035913][ T5122] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.051607][ T5118] team0: Port device team_slave_0 added [ 78.060950][ T5114] team0: Port device team_slave_1 added [ 78.079954][ T5115] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.087034][ T5115] 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. [ 78.113254][ T5115] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.126204][ T5122] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.133382][ T5122] 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. [ 78.159742][ T5122] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.173719][ T5118] team0: Port device team_slave_1 added [ 78.217088][ T5115] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.224249][ T5115] 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. [ 78.250732][ T5115] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.304068][ T5114] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.311149][ T5114] 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. [ 78.337424][ T5114] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.350614][ T5114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.357601][ T5114] 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. [ 78.383621][ T5114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.405237][ T5118] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.412303][ T5118] 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. [ 78.438565][ T5118] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.497254][ T5118] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.504342][ T5118] 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. [ 78.531460][ T5118] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.591469][ T5114] hsr_slave_0: entered promiscuous mode [ 78.598643][ T5114] hsr_slave_1: entered promiscuous mode [ 78.604897][ T5114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.614134][ T5114] Cannot create hsr debugfs directory [ 78.662473][ T5122] hsr_slave_0: entered promiscuous mode [ 78.670361][ T5122] hsr_slave_1: entered promiscuous mode [ 78.676745][ T5122] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.684620][ T5122] Cannot create hsr debugfs directory [ 78.721164][ T5115] hsr_slave_0: entered promiscuous mode [ 78.727691][ T5115] hsr_slave_1: entered promiscuous mode [ 78.736176][ T5115] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.743911][ T5115] Cannot create hsr debugfs directory [ 78.854947][ T5118] hsr_slave_0: entered promiscuous mode [ 78.862462][ T5118] hsr_slave_1: entered promiscuous mode [ 78.870024][ T5118] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.877626][ T5118] Cannot create hsr debugfs directory [ 79.335601][ T5113] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 79.355912][ T5113] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 79.367518][ T5113] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 79.386388][ T5113] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 79.449354][ T5115] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.474640][ T5115] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.485337][ T5115] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.510807][ T5115] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.554323][ T5122] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 79.595455][ T5122] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 79.621797][ T5122] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 79.665108][ T5122] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 79.686055][ T5114] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.697493][ T5114] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.732215][ T5114] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.743938][ T5114] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.874496][ T5118] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 79.886068][ T5118] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.901036][ T5118] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.918964][ T5118] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.938649][ T53] Bluetooth: hci0: command tx timeout [ 80.018331][ T5130] Bluetooth: hci4: command tx timeout [ 80.023921][ T5130] Bluetooth: hci1: command tx timeout [ 80.028480][ T5113] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.029660][ T5124] Bluetooth: hci2: command tx timeout [ 80.042388][ T53] Bluetooth: hci3: command tx timeout [ 80.056361][ T5113] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.074587][ T5115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.119834][ T4870] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.127407][ T4870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.167127][ T5115] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.178782][ T4870] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.185931][ T4870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.247341][ T5114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.276137][ T5165] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.283606][ T5165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.327624][ T5168] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.334864][ T5168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.359006][ T5122] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.387409][ T5114] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.414542][ T5113] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.441986][ T5168] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.449226][ T5168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.487419][ T5122] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.546612][ T5168] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.553942][ T5168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.580852][ T5168] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.588077][ T5168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.707681][ T5168] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.714938][ T5168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.737396][ T5118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.894226][ T5118] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.948619][ T5165] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.955822][ T5165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.985077][ T5113] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.052440][ T5165] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.059685][ T5165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.227490][ T5115] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.449346][ T5114] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.464091][ T5115] veth0_vlan: entered promiscuous mode [ 81.530560][ T5115] veth1_vlan: entered promiscuous mode [ 81.657175][ T5122] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.690919][ T5115] veth0_macvtap: entered promiscuous mode [ 81.707545][ T5115] veth1_macvtap: entered promiscuous mode [ 81.727337][ T5114] veth0_vlan: entered promiscuous mode [ 81.752276][ T5118] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.811945][ T5113] veth0_vlan: entered promiscuous mode [ 81.825027][ T5114] veth1_vlan: entered promiscuous mode [ 81.835759][ T5115] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.902853][ T5115] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.914818][ T5113] veth1_vlan: entered promiscuous mode [ 81.954418][ T5122] veth0_vlan: entered promiscuous mode [ 81.989494][ T5115] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.998784][ T5115] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.007504][ T5115] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.017543][ T5115] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.018897][ T53] Bluetooth: hci0: command tx timeout [ 82.041141][ T5118] veth0_vlan: entered promiscuous mode [ 82.073283][ T5114] veth0_macvtap: entered promiscuous mode [ 82.104186][ T53] Bluetooth: hci1: command tx timeout [ 82.104209][ T5130] Bluetooth: hci4: command tx timeout [ 82.104254][ T5130] Bluetooth: hci3: command tx timeout [ 82.110198][ T5124] Bluetooth: hci2: command tx timeout [ 82.142697][ T5114] veth1_macvtap: entered promiscuous mode [ 82.162850][ T5118] veth1_vlan: entered promiscuous mode [ 82.171895][ T5122] veth1_vlan: entered promiscuous mode [ 82.223026][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.235121][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.248365][ T5114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.263431][ T5114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.276028][ T5114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.288923][ T5114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.359692][ T5113] veth0_macvtap: entered promiscuous mode [ 82.405560][ T5114] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.414584][ T5114] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.432248][ T5114] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.442503][ T5114] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.457564][ T5113] veth1_macvtap: entered promiscuous mode [ 82.535354][ T5113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.553100][ T5113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.563136][ T5113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.581637][ T5113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.599616][ T5113] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.626830][ T5118] veth0_macvtap: entered promiscuous mode [ 82.644456][ T5113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.656151][ T5113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.670621][ T5113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.681357][ T5113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.693461][ T5113] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.724000][ T5118] veth1_macvtap: entered promiscuous mode [ 82.731290][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.746422][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.763861][ T5122] veth0_macvtap: entered promiscuous mode [ 82.834016][ T5122] veth1_macvtap: entered promiscuous mode [ 82.874523][ T5113] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.884228][ T5113] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.894367][ T5113] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.904283][ T5113] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.949242][ T1108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.959666][ T1108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.975958][ T5118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.993253][ T5118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.006029][ T5118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.017168][ T5118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.027788][ T5118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.040270][ T5118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.052387][ T5118] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.083654][ T5122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.094685][ T5122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.104807][ T5122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.115462][ T5122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.125509][ T5122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.136015][ T5122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.146294][ T5122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.161000][ T5122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.175362][ T5122] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.191872][ T5118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.204465][ T5118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.214458][ T5118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.226263][ T5118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.237112][ T5118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.247716][ T5118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.260690][ T5118] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.294846][ T5122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.319810][ T5122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.338124][ T5122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.366292][ T5200] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 83.367510][ T5122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.408951][ T5122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.432968][ T5122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.450139][ T5122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.463594][ T5122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.484776][ T5122] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.495421][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.497038][ T5118] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.523710][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.532847][ T5118] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.547874][ T5118] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.556669][ T5118] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.560198][ T5200] kvm: emulating exchange as write [ 83.630757][ T5122] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.652090][ T5122] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.663025][ T5122] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.672475][ T5122] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.776301][ T952] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.792682][ T952] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.934427][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.950636][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.071110][ T952] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.102814][ T5124] Bluetooth: hci0: command tx timeout [ 84.113099][ T952] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.178096][ T5124] Bluetooth: hci2: command tx timeout [ 84.183633][ T5124] Bluetooth: hci1: command tx timeout [ 84.189248][ T53] Bluetooth: hci3: command tx timeout [ 84.196356][ T53] Bluetooth: hci4: command tx timeout [ 84.220952][ T1108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.248743][ T1108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.372742][ T952] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.413246][ T952] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.507271][ T952] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.528173][ T45] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 84.536383][ T952] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.621818][ T952] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.651866][ T952] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.748654][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 84.794318][ T45] usb 1-1: New USB device found, idVendor=0458, idProduct=7006, bcdDevice=69.91 [ 84.835719][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.905148][ T45] usb 1-1: config 0 descriptor?? [ 84.976632][ T45] gspca_main: sunplus-2.14.0 probing 0458:7006 [ 85.419994][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 85.428948][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.532864][ T5226] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 85.568812][ T5226] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 86.403353][ T45] gspca_sunplus: reg_r err -71 [ 86.423251][ T45] sunplus 1-1:0.0: probe with driver sunplus failed with error -71 [ 86.475543][ T45] usb 1-1: USB disconnect, device number 2 [ 86.669169][ T8] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 86.868356][ T8] usb 5-1: Using ep0 maxpacket: 8 [ 86.882517][ T8] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice= 2.a2 [ 86.892135][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.016697][ T5268] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 87.058894][ T5268] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 87.140946][ T8] usb 5-1: Firmware version (0.0) predates our first public release. [ 87.171543][ T1147] cfg80211: failed to load regulatory.db [ 87.199502][ T8] usb 5-1: Please update to version 0.2 or newer [ 87.281105][ T5278] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 87.299699][ T8] usb 5-1: USB disconnect, device number 2 [ 88.058762][ T8] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 88.292473][ T8] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.348388][ T8] usb 4-1: config 0 has no interfaces? [ 88.397572][ T8] usb 4-1: New USB device found, idVendor=056a, idProduct=4001, bcdDevice= 0.00 [ 88.459194][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.540898][ T8] usb 4-1: config 0 descriptor?? [ 88.626439][ T5309] loop0: detected capacity change from 0 to 512 [ 88.636500][ T5309] EXT4-fs: Ignoring removed i_version option [ 88.745606][ T5309] EXT4-fs: Ignoring removed bh option [ 88.862969][ T5309] EXT4-fs (loop0): 1 truncate cleaned up [ 88.891619][ T1147] usb 4-1: USB disconnect, device number 2 [ 88.927099][ T5309] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.255143][ T5114] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.668706][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 92.078581][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 92.589056][ T0] NOHZ tick-stop error: local softirq work is pending, handler #c0!!! [ 92.998722][ T0] NOHZ tick-stop error: local softirq work is pending, handler #c0!!! [ 93.298158][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 93.308067][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 93.408344][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 93.817934][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 195.287766][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 195.287825][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P4543/1:b..l P5316/1:b..l P5113/1:b..l [ 195.287900][ C1] rcu: (detected by 1, t=10502 jiffies, g=9301, q=901 ncpus=2) [ 195.287917][ C1] task:syz-executor.4 state:R running task stack:18704 pid:5113 tgid:5113 ppid:5108 flags:0x00004002 [ 195.287951][ C1] Call Trace: [ 195.287960][ C1] [ 195.287970][ C1] __schedule+0x17e8/0x4a20 [ 195.288021][ C1] ? __pfx___schedule+0x10/0x10 [ 195.288048][ C1] ? mark_lock+0x9a/0x360 [ 195.288078][ C1] ? preempt_schedule+0xe1/0xf0 [ 195.288092][ C1] preempt_schedule_common+0x84/0xd0 [ 195.288108][ C1] preempt_schedule+0xe1/0xf0 [ 195.288122][ C1] ? __pfx_preempt_schedule+0x10/0x10 [ 195.288136][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 195.288160][ C1] ? __page_table_check_ptes_set+0x30f/0x410 [ 195.288183][ C1] ? copy_pmd_range+0x7a46/0x84c0 [ 195.288202][ C1] preempt_schedule_thunk+0x1a/0x30 [ 195.288224][ C1] _raw_spin_unlock+0x3e/0x50 [ 195.288246][ C1] copy_pmd_range+0x7aa1/0x84c0 [ 195.288288][ C1] ? __pfx_copy_pmd_range+0x10/0x10 [ 195.288323][ C1] ? look_up_lock_class+0x77/0x170 [ 195.288344][ C1] ? register_lock_class+0x102/0x980 [ 195.288362][ C1] ? mark_lock+0x9a/0x360 [ 195.288383][ C1] ? __pfx_register_lock_class+0x10/0x10 [ 195.288399][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 195.288420][ C1] ? mark_lock+0x9a/0x360 [ 195.288441][ C1] ? __lock_acquire+0x1359/0x2000 [ 195.288472][ C1] copy_page_range+0x99f/0xe90 [ 195.288509][ C1] ? __pfx_copy_page_range+0x10/0x10 [ 195.288534][ C1] ? __pfx_up_write+0x10/0x10 [ 195.288555][ C1] ? __asan_memset+0x23/0x50 [ 195.288574][ C1] ? __pfx_vma_interval_tree_augment_rotate+0x10/0x10 [ 195.288598][ C1] ? vma_interval_tree_insert_after+0x259/0x2b0 [ 195.288625][ C1] copy_mm+0x128d/0x2020 [ 195.288657][ C1] ? __pfx_copy_mm+0x10/0x10 [ 195.288681][ C1] ? __init_rwsem+0x122/0x160 [ 195.288703][ C1] ? copy_signal+0x549/0x670 [ 195.288722][ C1] copy_process+0x187a/0x3dc0 [ 195.288751][ C1] ? copy_process+0xa03/0x3dc0 [ 195.288774][ C1] ? __pfx_copy_process+0x10/0x10 [ 195.288803][ C1] kernel_clone+0x226/0x8f0 [ 195.288823][ C1] ? __pfx_lock_release+0x10/0x10 [ 195.288841][ C1] ? __pfx_kernel_clone+0x10/0x10 [ 195.288867][ C1] ? rcu_is_watching+0x15/0xb0 [ 195.288892][ C1] __x64_sys_clone+0x258/0x2a0 [ 195.288914][ C1] ? __pfx___x64_sys_clone+0x10/0x10 [ 195.288932][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 195.288958][ C1] ? exc_page_fault+0x590/0x8c0 [ 195.288978][ C1] ? do_syscall_64+0xb6/0x230 [ 195.289000][ C1] do_syscall_64+0xf3/0x230 [ 195.289021][ C1] ? clear_bhb_loop+0x35/0x90 [ 195.289045][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.289070][ C1] RIP: 0033:0x7f0645879f13 [ 195.289086][ C1] RSP: 002b:00007ffeb6711af8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 195.289100][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0645879f13 [ 195.289111][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 195.289121][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 195.289129][ C1] R10: 000055557be77750 R11: 0000000000000246 R12: 0000000000000000 [ 195.289139][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 195.289159][ C1] [ 195.620385][ C1] task:syz-executor.0 state:R running task stack:24656 pid:5316 tgid:5315 ppid:5114 flags:0x00004002 [ 195.620420][ C1] Call Trace: [ 195.620426][ C1] [ 195.620436][ C1] __schedule+0x17e8/0x4a20 [ 195.620473][ C1] ? __pfx___schedule+0x10/0x10 [ 195.620500][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 195.620527][ C1] ? preempt_schedule_irq+0xf0/0x1c0 [ 195.620544][ C1] preempt_schedule_irq+0xfb/0x1c0 [ 195.620560][ C1] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 195.620575][ C1] ? __pfx_handle_pte_fault+0x10/0x10 [ 195.620606][ C1] irqentry_exit+0x5e/0x90 [ 195.620625][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 195.620648][ C1] RIP: 0010:count_memcg_event_mm+0x334/0x420 [ 195.620674][ C1] Code: 62 f3 b2 ff 4c 8b 6c 24 18 eb 1f e8 56 f3 b2 ff e8 01 9f a9 09 4d 85 f6 74 84 e8 47 f3 b2 ff fb 49 be 00 00 00 00 00 fc ff df 97 a5 a9 09 89 c3 31 ff 89 c6 e8 6c f7 b2 ff 85 db 74 10 e8 c3 [ 195.620690][ C1] RSP: 0018:ffffc90004caf800 EFLAGS: 00000246 [ 195.620703][ C1] RAX: ffffffff81e38b29 RBX: 0000000000000000 RCX: 0000000000040000 [ 195.620714][ C1] RDX: ffffc90009a41000 RSI: 000000000003ffff RDI: 0000000000040000 [ 195.620724][ C1] RBP: ffffc90004caf8d0 R08: ffffffff81e38a99 R09: 1ffffffff25f86de [ 195.620735][ C1] R10: dffffc0000000000 R11: fffffbfff25f86df R12: 0000000000000046 [ 195.620745][ C1] R13: ffffffff81e38894 R14: dffffc0000000000 R15: 1ffff92000995f04 [ 195.620758][ C1] ? count_memcg_event_mm+0x94/0x420 [ 195.620776][ C1] ? count_memcg_event_mm+0x299/0x420 [ 195.620791][ C1] ? count_memcg_event_mm+0x329/0x420 [ 195.620813][ C1] ? count_memcg_event_mm+0x94/0x420 [ 195.620829][ C1] ? __pfx_count_memcg_event_mm+0x10/0x10 [ 195.620845][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 195.620869][ C1] handle_mm_fault+0x16c4/0x1ba0 [ 195.620906][ C1] ? __pfx_handle_mm_fault+0x10/0x10 [ 195.620934][ C1] ? __pfx_find_vma+0x10/0x10 [ 195.620954][ C1] ? vma_is_secretmem+0xd/0x50 [ 195.620972][ C1] ? check_vma_flags+0x531/0x5a0 [ 195.620995][ C1] __get_user_pages+0x6ef/0x1590 [ 195.621020][ C1] ? mt_find+0x62d/0x850 [ 195.621045][ C1] ? __pfx___get_user_pages+0x10/0x10 [ 195.621075][ C1] populate_vma_page_range+0x264/0x330 [ 195.621095][ C1] ? __pfx_populate_vma_page_range+0x10/0x10 [ 195.621116][ C1] ? apply_mlockall_flags+0x34a/0x3c0 [ 195.621134][ C1] __mm_populate+0x27a/0x460 [ 195.621156][ C1] ? __pfx___mm_populate+0x10/0x10 [ 195.621182][ C1] __se_sys_mlockall+0x3e3/0x4d0 [ 195.621207][ C1] do_syscall_64+0xf3/0x230 [ 195.621228][ C1] ? clear_bhb_loop+0x35/0x90 [ 195.621252][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.621273][ C1] RIP: 0033:0x7fdb9ac7cee9 [ 195.621290][ C1] RSP: 002b:00007fdb9bab00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 195.621304][ C1] RAX: ffffffffffffffda RBX: 00007fdb9adb3fa0 RCX: 00007fdb9ac7cee9 [ 195.621315][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 195.621324][ C1] RBP: 00007fdb9acc947f R08: 0000000000000000 R09: 0000000000000000 [ 195.621333][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.621342][ C1] R13: 000000000000000b R14: 00007fdb9adb3fa0 R15: 00007ffc4eb8bfd8 [ 195.621364][ C1] [ 195.931023][ C1] task:udevd state:R running task stack:24272 pid:4543 tgid:4543 ppid:1 flags:0x00000002 [ 195.931057][ C1] Call Trace: [ 195.931063][ C1] [ 195.931073][ C1] __schedule+0x17e8/0x4a20 [ 195.931103][ C1] ? __lock_acquire+0x1359/0x2000 [ 195.931125][ C1] ? __pfx___schedule+0x10/0x10 [ 195.931148][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 195.931168][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 195.931190][ C1] ? irqentry_exit+0x63/0x90 [ 195.931209][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 195.931231][ C1] ? preempt_schedule+0xe1/0xf0 [ 195.931246][ C1] preempt_schedule_common+0x84/0xd0 [ 195.931266][ C1] preempt_schedule+0xe1/0xf0 [ 195.931280][ C1] ? __pfx_preempt_schedule+0x10/0x10 [ 195.931295][ C1] ? kasan_check_range+0x79/0x290 [ 195.931315][ C1] preempt_schedule_thunk+0x1a/0x30 [ 195.931337][ C1] _raw_spin_unlock+0x3e/0x50 [ 195.931359][ C1] lockref_get_not_dead+0x78/0xc0 [ 195.931388][ C1] try_to_unlazy+0x27f/0x5b0 [ 195.931411][ C1] link_path_walk+0x2a4/0xea0 [ 195.931440][ C1] ? __pfx_link_path_walk+0x10/0x10 [ 195.931456][ C1] ? percpu_counter_add_batch+0xff/0x1f0 [ 195.931486][ C1] path_openat+0x24a/0x3280 [ 195.931513][ C1] ? mark_lock+0x9a/0x360 [ 195.931539][ C1] ? mark_lock+0x9a/0x360 [ 195.931564][ C1] ? __pfx_path_openat+0x10/0x10 [ 195.931599][ C1] do_filp_open+0x235/0x490 [ 195.931622][ C1] ? __pfx_do_filp_open+0x10/0x10 [ 195.931661][ C1] ? _raw_spin_unlock+0x28/0x50 [ 195.931682][ C1] ? alloc_fd+0x59d/0x640 [ 195.931713][ C1] do_sys_openat2+0x13e/0x1d0 [ 195.931734][ C1] ? __pfx_do_sys_openat2+0x10/0x10 [ 195.931762][ C1] __x64_sys_openat+0x247/0x2a0 [ 195.931783][ C1] ? __pfx___x64_sys_openat+0x10/0x10 [ 195.931805][ C1] ? do_syscall_64+0x100/0x230 [ 195.931827][ C1] ? do_syscall_64+0xb6/0x230 [ 195.931849][ C1] do_syscall_64+0xf3/0x230 [ 195.931869][ C1] ? clear_bhb_loop+0x35/0x90 [ 195.931894][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.931915][ C1] RIP: 0033:0x7f6f0ef169a4 [ 195.931928][ C1] RSP: 002b:00007fff279856e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 195.931942][ C1] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f6f0ef169a4 [ 195.931953][ C1] RDX: 0000000000080000 RSI: 00007fff27985818 RDI: 00000000ffffff9c [ 195.931964][ C1] RBP: 00007fff27985818 R08: 0000000000000008 R09: 0000000000000001 [ 195.931973][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 195.931982][ C1] R13: 000055f785640b42 R14: 0000000000000001 R15: 0000000000000000 [ 195.932004][ C1] [ 196.183537][ C1] rcu: rcu_preempt kthread starved for 10455 jiffies! g9301 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 196.183558][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 196.183565][ C1] rcu: RCU grace-period kthread stack dump: [ 196.183571][ C1] task:rcu_preempt state:R running task stack:26448 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 196.183601][ C1] Call Trace: [ 196.183608][ C1] [ 196.183618][ C1] __schedule+0x17e8/0x4a20 [ 196.183652][ C1] ? __pfx___schedule+0x10/0x10 [ 196.183678][ C1] ? __pfx_lock_release+0x10/0x10 [ 196.183696][ C1] ? __asan_memset+0x23/0x50 [ 196.183720][ C1] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 196.183738][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 196.183758][ C1] ? schedule+0x90/0x320 [ 196.183771][ C1] schedule+0x14b/0x320 [ 196.183788][ C1] schedule_timeout+0x1be/0x310 [ 196.183809][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 196.183831][ C1] ? __pfx_process_timeout+0x10/0x10 [ 196.183857][ C1] ? prepare_to_swait_event+0x32e/0x350 [ 196.183878][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 196.183896][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 196.183923][ C1] ? __pfx_rcu_implicit_dynticks_qs+0x10/0x10 [ 196.183943][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 196.183960][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 196.183988][ C1] ? finish_swait+0xd4/0x1e0 [ 196.184006][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 196.184027][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 196.184043][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 196.184069][ C1] ? __kthread_parkme+0x169/0x1d0 [ 196.184090][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 196.184108][ C1] kthread+0x2f0/0x390 [ 196.184128][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 196.184145][ C1] ? __pfx_kthread+0x10/0x10 [ 196.184165][ C1] ret_from_fork+0x4b/0x80 [ 196.184186][ C1] ? __pfx_kthread+0x10/0x10 [ 196.184205][ C1] ret_from_fork_asm+0x1a/0x30 [ 196.184243][ C1] [ 196.184251][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 196.184261][ C1] Sending NMI from CPU 1 to CPUs 0: [ 196.184300][ C0] NMI backtrace for cpu 0 skipped: idling at acpi_safe_halt+0x21/0x30 [ 196.398322][ C1] sched: RT throttling activated [ 201.883899][ T5121] Bluetooth: hci0: command 0x0406 tx timeout [ 201.890332][ T53] Bluetooth: hci3: command 0x0406 tx timeout [ 201.896395][ T53] Bluetooth: hci1: command 0x0406 tx timeout [ 201.902944][ T5121] Bluetooth: hci4: command 0x0406 tx timeout