last executing test programs: 2.595418118s ago: executing program 0 (id=1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000200)={0x2, {0xc, 0xa00, 0x0, 0x4, 0x100, 0x3}}) 2.4558836s ago: executing program 0 (id=5): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 2.360663917s ago: executing program 1 (id=2): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=']) 2.134083566s ago: executing program 1 (id=6): bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_mount_image$exfat(&(0x7f0000000280), &(0x7f00000000c0)='./file2\x00', 0x2200050, &(0x7f0000000000)=ANY=[], 0x1, 0x1516, &(0x7f0000003140)="$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") r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) creat(&(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x65) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4, 0x1) creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x143042, 0x4) creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) syz_mount_image$exfat(0x0, &(0x7f0000000100)='./bus\x00', 0x4800, 0x0, 0x0, 0x0, &(0x7f0000000240)) rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000002c0)='./file2\x00') 2.133911516s ago: executing program 0 (id=7): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) fcntl$lock(r1, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x2007, 0x1fd}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="020400020a0000000000000000000000020001000000000000100500000000a0030006000000000002000000ac766fb03600000000000000030007000000000002"], 0x50}, 0x1, 0x7}, 0x0) 2.028688845s ago: executing program 2 (id=3): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = msgget$private(0x0, 0x100) msgsnd(r0, &(0x7f0000002900)=ANY=[@ANYBLOB="0300"], 0xfd1, 0x0) 1.730630329s ago: executing program 0 (id=8): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x9}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x7fa962bfffff, 0x12, r3, 0x7f832000) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) userfaultfd(0x80001) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x48200, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc14) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) gettid() mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) ioprio_set$pid(0x1, 0x0, 0x6000) syz_io_uring_setup(0x749e, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)) 1.60108705s ago: executing program 3 (id=4): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20044002) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000008000000000018000380"], 0x44}}, 0x20008000) 504.090359ms ago: executing program 0 (id=9): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000b80)={0x10, 0x3c, 0x800, 0x70bd27, 0x25dfdbff}, 0x10}, {&(0x7f00000043c0)={0x10, 0x1d, 0x10, 0x70bd29, 0x25dfdbfb}, 0x10}], 0x2}, 0x19852e3079d1c89a) 287.334547ms ago: executing program 3 (id=10): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x7c, 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x80a0000, 0xeeee0000, 0x8, 0x8, 0x3, 0xd2, 0x40, 0x7, 0x0, 0x2e, 0x19, 0x9}, {0x5000, 0x2, 0x3, 0x0, 0x40, 0x7, 0x7d, 0x6, 0x5, 0x0, 0x3, 0x6}, {0x3000, 0xdddd0000, 0x8, 0x5, 0x1, 0x7, 0x0, 0x9, 0x0, 0xa7, 0x5, 0x81}, {0x6000, 0x100000, 0xa, 0x6, 0x3, 0x42, 0xb, 0xf8, 0x8, 0x7, 0xe, 0xf1}, {0xeeee0000, 0x2000, 0xb, 0x3, 0x15, 0x2, 0xab, 0x7f, 0x1, 0x83, 0xf7, 0x83}, {0x1000, 0x80a0000, 0xc, 0xa0, 0xb1, 0x8, 0x1, 0xa0, 0x80, 0xf, 0x1, 0x7}, {0x3000, 0x8000000, 0x4, 0x5, 0x0, 0x5, 0x4, 0x3, 0x5, 0x81, 0x3, 0x70}, {0x100000, 0xeeef0000, 0xe, 0x5, 0xf, 0x7, 0x1, 0x34, 0x2, 0x8, 0xb0, 0x9}, {0xeeef0000, 0x30}, {0xdddd0000, 0x7}, 0x80000031, 0x0, 0x6000, 0x2024, 0x6, 0x0, 0x3000, [0x6800000000000000, 0x4, 0x5e, 0x3]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 152.581538ms ago: executing program 0 (id=11): syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f00000006c0)='./file1\x00', 0x40, &(0x7f00000000c0)={[{@user_xattr}, {@nodioread_nolock}]}, 0x1, 0x576, &(0x7f0000000140)="$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") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8000, 0x20000000019}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x28800, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) socket$packet(0x11, 0x0, 0x300) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) r4 = dup(r0) r5 = syz_open_dev$sndctrl(&(0x7f0000000c40), 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r5, 0xc1105511, &(0x7f0000000d00)={{0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c091}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) connect$unix(r4, &(0x7f0000002200)=@file={0x0, './file0\x00'}, 0x6e) fchown(0xffffffffffffffff, 0x0, 0xee01) fchmodat(0xffffffffffffff9c, 0x0, 0xfffffffb) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) 0s ago: executing program 1 (id=12): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd2(0x5f, 0x800) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x0, r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r2, r0) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 54.799337][ T5455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.815177][ T5455] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.222' (ED25519) to the list of known hosts. syzkaller login: [ 81.408761][ T5777] cgroup: Unknown subsys name 'net' [ 81.549680][ T5777] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.179432][ T5777] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.836112][ T5790] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.849020][ T5798] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.858111][ T5798] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.881756][ T5798] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.901288][ T5798] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.911663][ T5802] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.920460][ T5802] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.920470][ T5798] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.928725][ T5798] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.943257][ T5802] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.948921][ T5799] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.950874][ T5802] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.959844][ T5799] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.966052][ T5802] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 84.973511][ T5799] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.979280][ T5802] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.985822][ T5799] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.999840][ T5799] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.008044][ T5799] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.017143][ T5799] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 85.024548][ T5799] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.032394][ T5799] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.041472][ T5799] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 85.049559][ T5799] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.484208][ T5793] chnl_net:caif_netlink_parms(): no params data found [ 85.532603][ T5787] chnl_net:caif_netlink_parms(): no params data found [ 85.604431][ T5792] chnl_net:caif_netlink_parms(): no params data found [ 85.739721][ T5793] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.748308][ T5793] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.756566][ T5793] bridge_slave_0: entered allmulticast mode [ 85.764998][ T5793] bridge_slave_0: entered promiscuous mode [ 85.775147][ T5793] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.782733][ T5793] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.789946][ T5793] bridge_slave_1: entered allmulticast mode [ 85.797254][ T5793] bridge_slave_1: entered promiscuous mode [ 85.880435][ T5792] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.887964][ T5792] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.895408][ T5792] bridge_slave_0: entered allmulticast mode [ 85.902524][ T5792] bridge_slave_0: entered promiscuous mode [ 85.910304][ T5792] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.918079][ T5792] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.925414][ T5792] bridge_slave_1: entered allmulticast mode [ 85.933424][ T5792] bridge_slave_1: entered promiscuous mode [ 85.950480][ T5787] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.958036][ T5787] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.965387][ T5787] bridge_slave_0: entered allmulticast mode [ 85.976754][ T5787] bridge_slave_0: entered promiscuous mode [ 85.984684][ T5791] chnl_net:caif_netlink_parms(): no params data found [ 86.012681][ T5793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.022048][ T5787] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.029447][ T5787] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.038250][ T5787] bridge_slave_1: entered allmulticast mode [ 86.045484][ T5787] bridge_slave_1: entered promiscuous mode [ 86.085158][ T5792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.097238][ T5793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.147082][ T5792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.185431][ T5793] team0: Port device team_slave_0 added [ 86.207781][ T5787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.222797][ T5787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.256491][ T5793] team0: Port device team_slave_1 added [ 86.315354][ T5792] team0: Port device team_slave_0 added [ 86.349502][ T5787] team0: Port device team_slave_0 added [ 86.357469][ T5792] team0: Port device team_slave_1 added [ 86.377022][ T5793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.384379][ T5793] 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. [ 86.410926][ T5793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.440386][ T5787] team0: Port device team_slave_1 added [ 86.478340][ T5793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.485827][ T5793] 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. [ 86.512047][ T5793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.547446][ T5787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.554896][ T5787] 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. [ 86.580878][ T5787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.593070][ T5792] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.600062][ T5792] 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. [ 86.626152][ T5792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.638757][ T5792] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.646176][ T5792] 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. [ 86.672844][ T5792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.695116][ T5791] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.703131][ T5791] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.710462][ T5791] bridge_slave_0: entered allmulticast mode [ 86.717540][ T5791] bridge_slave_0: entered promiscuous mode [ 86.726310][ T5787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.733647][ T5787] 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. [ 86.759721][ T5787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.806348][ T5791] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.814143][ T5791] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.821472][ T5791] bridge_slave_1: entered allmulticast mode [ 86.828463][ T5791] bridge_slave_1: entered promiscuous mode [ 86.873183][ T5787] hsr_slave_0: entered promiscuous mode [ 86.879642][ T5787] hsr_slave_1: entered promiscuous mode [ 86.906001][ T5792] hsr_slave_0: entered promiscuous mode [ 86.913113][ T5792] hsr_slave_1: entered promiscuous mode [ 86.919447][ T5792] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.927636][ T5792] Cannot create hsr debugfs directory [ 86.960298][ T5791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.999930][ T5791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.031533][ T5799] Bluetooth: hci1: command tx timeout [ 87.036170][ T5793] hsr_slave_0: entered promiscuous mode [ 87.049226][ T5793] hsr_slave_1: entered promiscuous mode [ 87.060184][ T5793] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.070428][ T5793] Cannot create hsr debugfs directory [ 87.101383][ T5799] Bluetooth: hci0: command tx timeout [ 87.107112][ T5799] Bluetooth: hci3: command tx timeout [ 87.113071][ T5790] Bluetooth: hci2: command tx timeout [ 87.213721][ T5791] team0: Port device team_slave_0 added [ 87.257955][ T5791] team0: Port device team_slave_1 added [ 87.339285][ T5791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.346565][ T5791] 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. [ 87.379296][ T5791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.392977][ T5791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.399965][ T5791] 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. [ 87.426493][ T5791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.637531][ T5791] hsr_slave_0: entered promiscuous mode [ 87.654515][ T5791] hsr_slave_1: entered promiscuous mode [ 87.670385][ T5791] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.678406][ T5791] Cannot create hsr debugfs directory [ 87.858915][ T5792] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.883540][ T5792] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.896646][ T5792] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.908259][ T5792] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.985052][ T5787] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.998559][ T5787] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.016835][ T5787] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.026732][ T5787] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.147588][ T5793] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.174383][ T5793] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.185592][ T5793] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.196200][ T5793] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.304168][ T5791] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.327152][ T5791] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.352823][ T5787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.360639][ T5791] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.374187][ T5791] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.409144][ T5792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.462150][ T5787] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.490099][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.497663][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.530372][ T5792] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.541916][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.549309][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.591194][ T5793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.609187][ T3490] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.616374][ T3490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.626080][ T3490] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.633242][ T3490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.725230][ T5793] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.771466][ T1126] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.778604][ T1126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.806895][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.814113][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.956497][ T5791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.031790][ T5791] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.073538][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.080765][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.102767][ T5799] Bluetooth: hci1: command tx timeout [ 89.135293][ T1129] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.142510][ T1129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.181324][ T5799] Bluetooth: hci3: command tx timeout [ 89.184600][ T5794] Bluetooth: hci2: command tx timeout [ 89.186768][ T5799] Bluetooth: hci0: command tx timeout [ 89.314649][ T5787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.428557][ T5787] veth0_vlan: entered promiscuous mode [ 89.479892][ T5787] veth1_vlan: entered promiscuous mode [ 89.492774][ T5792] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.506864][ T5793] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.596366][ T5787] veth0_macvtap: entered promiscuous mode [ 89.636093][ T5787] veth1_macvtap: entered promiscuous mode [ 89.683142][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.693231][ T5792] veth0_vlan: entered promiscuous mode [ 89.728139][ T5791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.747080][ T5793] veth0_vlan: entered promiscuous mode [ 89.762483][ T5792] veth1_vlan: entered promiscuous mode [ 89.772179][ T5787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.793127][ T5793] veth1_vlan: entered promiscuous mode [ 89.836805][ T5787] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.846409][ T5787] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.855538][ T5787] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.864387][ T5787] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.894299][ T5792] veth0_macvtap: entered promiscuous mode [ 89.906979][ T5793] veth0_macvtap: entered promiscuous mode [ 89.922095][ T5793] veth1_macvtap: entered promiscuous mode [ 89.929628][ T5792] veth1_macvtap: entered promiscuous mode [ 90.006212][ T5793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.019808][ T5793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.031878][ T5793] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.045880][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.056654][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.067302][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.078051][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.091265][ T5792] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.108996][ T5791] veth0_vlan: entered promiscuous mode [ 90.130500][ T5793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.142793][ T5793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.154599][ T5793] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.166188][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.177459][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.187447][ T5792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.197932][ T5792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.209327][ T5792] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.242475][ T5793] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.251393][ T5793] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.260141][ T5793] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.269307][ T5793] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.299789][ T5792] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.309513][ T5792] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.318700][ T5792] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.333170][ T5792] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.347403][ T5791] veth1_vlan: entered promiscuous mode [ 90.362212][ T3490] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.370267][ T3490] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.476275][ T1138] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.486645][ T1138] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.507035][ T3490] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.519257][ T3490] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.566371][ T5791] veth0_macvtap: entered promiscuous mode [ 90.586427][ T5791] veth1_macvtap: entered promiscuous mode [ 90.647743][ T1126] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.649636][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.669305][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.672923][ T1126] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.679794][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.697072][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.708676][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.719297][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.736330][ T5791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.760271][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.778700][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.801040][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.815960][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.831243][ T5791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.851100][ T5791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.872230][ T5791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.895538][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.910943][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.964018][ T5791] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.973349][ T5791] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.982598][ T5791] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.991694][ T5791] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.094794][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.115935][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.161113][ T5882] 9pnet_fd: Insufficient options for proto=fd [ 91.181253][ T5799] Bluetooth: hci1: command tx timeout [ 91.261698][ T5799] Bluetooth: hci0: command tx timeout [ 91.261832][ T5790] Bluetooth: hci2: command tx timeout [ 91.267149][ T5799] Bluetooth: hci3: command tx timeout [ 91.348498][ T1126] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.359453][ T5884] syz.1.6[5884]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 91.378470][ T1126] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.405872][ T5884] loop1: detected capacity change from 0 to 256 [ 91.427403][ T5884] ======================================================= [ 91.427403][ T5884] WARNING: The mand mount option has been deprecated and [ 91.427403][ T5884] and is ignored by this kernel. Remove the mand [ 91.427403][ T5884] option from the mount to silence this warning. [ 91.427403][ T5884] ======================================================= [ 91.493594][ T1129] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.520263][ T1129] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.683803][ T5884] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x53fda505, utbl_chksum : 0xe619d30d) [ 91.731907][ T5884] exFAT-fs (loop1): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 92.179446][ T8] cfg80211: failed to load regulatory.db [ 93.261994][ T5799] Bluetooth: hci1: command tx timeout [ 93.340823][ T5799] Bluetooth: hci2: command tx timeout [ 93.346314][ T5799] Bluetooth: hci0: command tx timeout [ 93.353184][ T5799] Bluetooth: hci3: command tx timeout [ 93.378713][ T5902] 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. [ 93.526265][ T5902] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 93.562985][ T5905] loop0: detected capacity change from 0 to 1024 [ 93.766521][ T5905] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.800399][ T5905] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.051128][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c0!!! [ 96.061064][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 96.460689][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c0!!! [ 97.262050][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 97.901583][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 98.370981][ T5908] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 98.387867][ T0] NOHZ tick-stop error: local softirq work is pending, handler #48!!! [ 98.611127][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 99.020684][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 101.171062][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 101.580759][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 199.160661][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 199.167754][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5800/1:b..l P1138/1:b..l P5901/1:b..l [ 199.178357][ C1] rcu: (detected by 1, t=10502 jiffies, g=10181, q=993 ncpus=2) [ 199.186262][ C1] task:syz.3.10 state:R running task stack:27016 pid:5901 ppid:5791 flags:0x00004000 [ 199.197836][ C1] Call Trace: [ 199.201146][ C1] [ 199.204088][ C1] __schedule+0x14d2/0x44d0 [ 199.208623][ C1] ? mark_lock+0x94/0x320 [ 199.212962][ C1] ? asan.module_dtor+0x20/0x20 [ 199.217836][ C1] ? preempt_schedule+0xab/0xc0 [ 199.222697][ C1] preempt_schedule_common+0x82/0xc0 [ 199.228001][ C1] preempt_schedule+0xab/0xc0 [ 199.232771][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 199.238408][ C1] ? __lock_acquire+0x7c80/0x7c80 [ 199.243446][ C1] preempt_schedule_thunk+0x1a/0x30 [ 199.248767][ C1] _raw_spin_unlock+0x3a/0x40 [ 199.253499][ C1] unmap_page_range+0x236f/0x2fe0 [ 199.258562][ C1] ? copy_page_range+0x3600/0x3600 [ 199.263721][ C1] ? unmap_single_vma+0x1b0/0x2a0 [ 199.268766][ C1] unmap_vmas+0x25e/0x3a0 [ 199.273118][ C1] ? unmap_page_range+0x2fe0/0x2fe0 [ 199.278349][ C1] ? __lock_acquire+0x7c80/0x7c80 [ 199.283412][ C1] exit_mmap+0x200/0xb50 [ 199.287683][ C1] ? exit_mm_release+0x1a/0x30 [ 199.292486][ C1] ? vm_brk+0x30/0x30 [ 199.296609][ C1] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 199.302286][ C1] ? uprobe_clear_state+0x278/0x290 [ 199.307498][ C1] ? mm_update_next_owner+0x562/0x6c0 [ 199.312904][ C1] __mmput+0x118/0x3c0 [ 199.317032][ C1] exit_mm+0x1da/0x2c0 [ 199.321118][ C1] ? do_exit+0x23c0/0x23c0 [ 199.325583][ C1] ? taskstats_exit+0x35e/0x9e0 [ 199.330461][ C1] do_exit+0x88e/0x23c0 [ 199.334658][ C1] ? preempt_schedule+0xab/0xc0 [ 199.339528][ C1] ? put_task_struct+0xc0/0xc0 [ 199.344493][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 199.350525][ C1] ? lock_chain_count+0x20/0x20 [ 199.355395][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 199.360789][ C1] do_group_exit+0x21b/0x2d0 [ 199.365398][ C1] __x64_sys_exit_group+0x3f/0x40 [ 199.370432][ C1] do_syscall_64+0x55/0xb0 [ 199.374861][ C1] ? clear_bhb_loop+0x40/0x90 [ 199.379554][ C1] ? clear_bhb_loop+0x40/0x90 [ 199.384334][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.390254][ C1] RIP: 0033:0x7f7a1338ebe9 [ 199.394689][ C1] RSP: 002b:00007ffe18b7ced8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 199.403107][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a1338ebe9 [ 199.411084][ C1] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 199.419141][ C1] RBP: 00007ffe18b7cf3c R08: 0000000918b7cfcf R09: 00000000000927c0 [ 199.427199][ C1] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 199.435173][ C1] R13: 00000000000927c0 R14: 0000000000016aba R15: 00007ffe18b7cf90 [ 199.443170][ C1] [ 199.446286][ C1] task:kworker/u4:7 state:R running task stack:24048 pid:1138 ppid:2 flags:0x00004000 [ 199.457080][ C1] Workqueue: bat_events batadv_nc_worker [ 199.462740][ C1] Call Trace: [ 199.466030][ C1] [ 199.468970][ C1] __schedule+0x14d2/0x44d0 [ 199.473504][ C1] ? mark_lock+0x94/0x320 [ 199.477868][ C1] ? asan.module_dtor+0x20/0x20 [ 199.482738][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 199.488910][ C1] preempt_schedule_notrace+0xce/0x110 [ 199.494379][ C1] ? preempt_schedule_common+0xc0/0xc0 [ 199.499852][ C1] preempt_schedule_notrace_thunk+0x1a/0x30 [ 199.505780][ C1] rcu_is_watching+0x7a/0xb0 [ 199.510379][ C1] lock_acquire+0xcb/0x410 [ 199.514827][ C1] ? batadv_nc_worker+0xd2/0x610 [ 199.519785][ C1] ? read_lock_is_recursive+0x20/0x20 [ 199.525170][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 199.531163][ C1] ? batadv_nc_worker+0xd2/0x610 [ 199.536114][ C1] batadv_nc_worker+0xef/0x610 [ 199.540889][ C1] ? batadv_nc_worker+0xd2/0x610 [ 199.545841][ C1] ? process_scheduled_works+0x957/0x15b0 [ 199.551571][ C1] process_scheduled_works+0xa45/0x15b0 [ 199.557141][ C1] ? assign_work+0x400/0x400 [ 199.561742][ C1] ? assign_work+0x39e/0x400 [ 199.566343][ C1] worker_thread+0xa55/0xfc0 [ 199.570956][ C1] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 199.576915][ C1] ? _raw_spin_unlock+0x40/0x40 [ 199.581801][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 199.587734][ C1] kthread+0x2fa/0x390 [ 199.591827][ C1] ? pr_cont_work+0x560/0x560 [ 199.596561][ C1] ? kthread_blkcg+0xd0/0xd0 [ 199.601170][ C1] ret_from_fork+0x48/0x80 [ 199.605593][ C1] ? kthread_blkcg+0xd0/0xd0 [ 199.610200][ C1] ret_from_fork_asm+0x11/0x20 [ 199.614991][ C1] [ 199.618010][ C1] task:udevd state:R running task stack:24488 pid:5800 ppid:5160 flags:0x00004002 [ 199.628789][ C1] Call Trace: [ 199.632083][ C1] [ 199.635018][ C1] __schedule+0x14d2/0x44d0 [ 199.639544][ C1] ? asan.module_dtor+0x20/0x20 [ 199.644396][ C1] ? mark_lock+0x94/0x320 [ 199.648746][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 199.654747][ C1] ? preempt_schedule_irq+0xaa/0x140 [ 199.660053][ C1] preempt_schedule_irq+0xb5/0x140 [ 199.665186][ C1] ? preempt_schedule_notrace+0x110/0x110 [ 199.670924][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 199.676757][ C1] irqentry_exit+0x67/0x70 [ 199.681295][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 199.687505][ C1] RIP: 0010:mt_validate+0x2c5f/0x4530 [ 199.692903][ C1] Code: b9 fe ff ff 48 8b 4c 24 48 80 e1 07 38 c1 0f 8c 02 ff ff ff 48 8b 7c 24 48 e8 dd 01 82 f7 e9 f3 fe ff ff e8 33 bc 2a f7 eb 25 2c bc 2a f7 eb 1e e8 25 bc 2a f7 41 bc 1f 00 00 00 48 c7 44 24 [ 199.712530][ C1] RSP: 0018:ffffc9000465f700 EFLAGS: 00000246 [ 199.718706][ C1] RAX: 0000000000000000 RBX: 00007f9b895d3fff RCX: ffff88803000bc00 [ 199.726913][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 199.735029][ C1] RBP: ffffc9000465f8d0 R08: ffff88803000bc00 R09: 0000000000000003 [ 199.743023][ C1] R10: 0000000000000002 R11: 0000000000000000 R12: 000000000000000b [ 199.751103][ C1] R13: 0000000000000000 R14: ffffffff8bc92bc1 R15: dffffc0000000000 [ 199.759126][ C1] ? mt_validate+0xfe/0x4530 [ 199.763867][ C1] ? mt_cache_shrink+0x20/0x20 [ 199.768662][ C1] ? call_rcu+0x684/0x930 [ 199.773004][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 199.778227][ C1] validate_mm+0xb1/0x420 [ 199.782591][ C1] ? unlink_anon_vmas+0x64a/0x660 [ 199.787654][ C1] ? vm_stat_account+0x120/0x120 [ 199.792666][ C1] vma_merge+0x1ab6/0x2110 [ 199.797105][ C1] ? folio_activate_fn+0x1f60/0x1f60 [ 199.802416][ C1] ? init_vma_prep+0x160/0x160 [ 199.807210][ C1] mprotect_fixup+0x47f/0xc90 [ 199.811915][ C1] ? change_protection+0x3220/0x3220 [ 199.817209][ C1] ? apparmor_file_mprotect+0xfe/0x120 [ 199.822676][ C1] ? bpf_lsm_file_mprotect+0x9/0x10 [ 199.827883][ C1] do_mprotect_pkey+0x76e/0xc30 [ 199.832775][ C1] ? prot_none_test+0x10/0x10 [ 199.837483][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 199.843479][ C1] __x64_sys_mprotect+0x80/0x90 [ 199.848351][ C1] do_syscall_64+0x55/0xb0 [ 199.852773][ C1] ? clear_bhb_loop+0x40/0x90 [ 199.857467][ C1] ? clear_bhb_loop+0x40/0x90 [ 199.862150][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.868056][ C1] RIP: 0033:0x7f9b88d1dfe7 [ 199.872509][ C1] RSP: 002b:00007ffe3df00508 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 199.881048][ C1] RAX: ffffffffffffffda RBX: 0000000000000200 RCX: 00007f9b88d1dfe7 [ 199.889143][ C1] RDX: 0000000000000001 RSI: 0000000000000200 RDI: 00007f9b8946a000 [ 199.897211][ C1] RBP: 00005584bd355060 R08: 0000000000000000 R09: 0000000000000200 [ 199.905188][ C1] R10: 00005584bd3550c0 R11: 0000000000000246 R12: 00000000000001f6 [ 199.913267][ C1] R13: 000000000000fe00 R14: 00005584bd356418 R15: 00007f9b8959e39c [ 199.921292][ C1] [ 199.924318][ C1] rcu: rcu_preempt kthread starved for 10575 jiffies! g10181 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 199.935607][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 199.945578][ C1] rcu: RCU grace-period kthread stack dump: [ 199.951555][ C1] task:rcu_preempt state:R running task stack:26920 pid:17 ppid:2 flags:0x00004000 [ 199.962355][ C1] Call Trace: [ 199.965636][ C1] [ 199.968577][ C1] __schedule+0x14d2/0x44d0 [ 199.973107][ C1] ? asan.module_dtor+0x20/0x20 [ 199.977984][ C1] ? enqueue_timer+0x225/0x530 [ 199.982803][ C1] ? __mod_timer+0x984/0xdb0 [ 199.987430][ C1] schedule+0xbd/0x170 [ 199.991516][ C1] schedule_timeout+0x160/0x280 [ 199.996384][ C1] ? console_conditional_schedule+0x40/0x40 [ 200.002296][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 200.008207][ C1] ? update_process_times+0x1b0/0x1b0 [ 200.013628][ C1] ? prepare_to_swait_event+0x339/0x360 [ 200.019186][ C1] rcu_gp_fqs_loop+0x302/0x1560 [ 200.024051][ C1] ? dump_blkd_tasks+0x810/0x810 [ 200.028995][ C1] ? rcu_gp_init+0x1510/0x1510 [ 200.033785][ C1] ? rcu_gp_cleanup+0xb4c/0xca0 [ 200.038639][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 200.043933][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 200.049231][ C1] rcu_gp_kthread+0x99/0x380 [ 200.053836][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 200.058973][ C1] ? __kthread_parkme+0x7a/0x1c0 [ 200.063926][ C1] ? __kthread_parkme+0x162/0x1c0 [ 200.068967][ C1] kthread+0x2fa/0x390 [ 200.073041][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 200.078176][ C1] ? kthread_blkcg+0xd0/0xd0 [ 200.082775][ C1] ret_from_fork+0x48/0x80 [ 200.087207][ C1] ? kthread_blkcg+0xd0/0xd0 [ 200.091806][ C1] ret_from_fork_asm+0x11/0x20 [ 200.096617][ C1] [ 200.099655][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 200.106003][ C1] Sending NMI from CPU 1 to CPUs 0: [ 200.111231][ C0] NMI backtrace for cpu 0 [ 200.111257][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.6.101-syzkaller #0 [ 200.111272][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 200.111281][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 200.111309][ C0] Code: cc cc cc cc cc cc cc f3 0f 1e fa 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 66 90 0f 00 2d 83 16 3b 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 66 0f 1f 00 55 41 57 41 56 [ 200.111322][ C0] RSP: 0018:ffffffff8ca07d80 EFLAGS: 000002c2 [ 200.111336][ C0] RAX: 20d8287c56c5f500 RBX: ffffffff81619a6b RCX: 20d8287c56c5f500 [ 200.111348][ C0] RDX: 0000000000000001 RSI: ffffffff8aaaba40 RDI: ffffffff8afc6780 [ 200.111360][ C0] RBP: ffffffff8ca07eb8 R08: ffff8880b8e36d4b R09: 1ffff110171c6da9 [ 200.111371][ C0] R10: dffffc0000000000 R11: ffffed10171c6daa R12: ffffffff8e4a84e8 [ 200.111382][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1952670 [ 200.111392][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 200.111405][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.111415][ C0] CR2: 000000110c33f676 CR3: 0000000077685000 CR4: 00000000003506f0 [ 200.111429][ C0] Call Trace: [ 200.111436][ C0] [ 200.111441][ C0] default_idle+0x13/0x20 [ 200.111465][ C0] default_idle_call+0x6c/0xa0 [ 200.111500][ C0] do_idle+0x1eb/0x510 [ 200.111518][ C0] ? asan.module_dtor+0x20/0x20 [ 200.111538][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 200.111555][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 200.111583][ C0] ? _raw_spin_unlock+0x40/0x40 [ 200.111616][ C0] cpu_startup_entry+0x43/0x60 [ 200.111634][ C0] rest_init+0x2e2/0x300 [ 200.111665][ C0] ? time_init+0x40/0x40 [ 200.111687][ C0] arch_call_rest_init+0xe/0x10 [ 200.111712][ C0] start_kernel+0x459/0x4e0 [ 200.111737][ C0] x86_64_start_reservations+0x2a/0x30 [ 200.111759][ C0] x86_64_start_kernel+0x60/0x60 [ 200.111780][ C0] secondary_startup_64_no_verify+0x179/0x17b [ 200.111811][ C0] [ 200.311920][ C1] sched: RT throttling activated [ 200.340722][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 200.349840][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.372031][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 200.400846][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.875982][ T5787] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.