last executing test programs: 550.039063ms ago: executing program 1 (id=2): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, 0x0, 0x4004904) socket$nl_generic(0x10, 0x3, 0x10) creat(0x0, 0x80) r1 = gettid() r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) read$ptp(r2, 0x0, 0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=0x0) timer_settime(r3, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000192c0)='./file0\x00', 0x820000, &(0x7f00000193c0), 0xfd, 0x554, &(0x7f0000000640)="$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") syz_emit_ethernet(0x72, 0x0, 0x0) 480.646717ms ago: executing program 2 (id=3): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYRES64], 0x50) unshare(0x20000400) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x34}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r0}, &(0x7f0000000040), &(0x7f0000000080)='%pS \x00'}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xffffffc1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000880)={@map, 0xffffffffffffffff, 0x15, 0x4006}, 0x20) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, r2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f00000014c0)=""/145, &(0x7f0000000000)=0x91) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x408c0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbe000)={0x0, 0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000440)={0x58, 0x2, 0x6, 0x201, 0x0, 0x0, {0x6, 0x0, 0x2}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x100000}]}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x8000) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000a80)=ANY=[@ANYBLOB="1c0000000406010200000000000000000100000905000100070000008faee1299d85776b89592bfa75bbec1a"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x18, 0x0, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_TUPLE_REPLY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0xdf505db1a3d84e25}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100)={r3}, 0x4) 308.570681ms ago: executing program 3 (id=4): openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x94) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000000000)="b9ff03076044238c9e9e15f088a84cb688a8", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r4, &(0x7f0000000c40)={0x24, @none={0x0, 0x2}}, 0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) preadv(r5, &(0x7f0000000100), 0x0, 0x726, 0x7) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001500)=@newqdisc={0x70, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0x9}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x40, 0x2, {{0x1ff, 0x4, 0x0, 0x20, 0xfffffffd, 0x8}, [@TCA_NETEM_ECN={0x8, 0x7, 0x1}, @TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x1, {0x80000001, 0x6, 0x8, 0x7, 0xd99d}}]}]}}}]}, 0x70}}, 0x4) sendto$packet(r6, &(0x7f00000002c0)="44c33b69ebc9e0", 0x7, 0x870, &(0x7f0000000440)={0x11, 0x0, r9, 0x1, 0x2, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, 0x14) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = syz_init_net_socket$llc(0x1a, 0x802, 0x1800000000000000) bind$llc(r11, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) close(r11) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x3c, 0x10, 0x403, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x88afa5b4, 0x40}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x3}]}, 0x3c}}, 0x0) socket$alg(0x26, 0x5, 0x0) r13 = accept4(r10, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r13, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 0s ago: executing program 3 (id=6): syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="16000000000000000400000002"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x2bc4, 0x0, 0x0, 0xd1be8e5621984e0c}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r2}, 0x10) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RVERSION(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r5 = dup(r4) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="9802"], 0x298) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.126' (ED25519) to the list of known hosts. [ 71.467333][ T5848] cgroup: Unknown subsys name 'net' [ 71.632189][ T5848] cgroup: Unknown subsys name 'cpuset' [ 71.640596][ T5848] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 72.942316][ T5848] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.164619][ T5867] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.164645][ T5863] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.180083][ T5863] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.187358][ T5867] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.195066][ T5863] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.199989][ T5868] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.203682][ T5863] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.210048][ T5870] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.224301][ T5870] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.233323][ T5185] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.240537][ T5873] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.247701][ T5873] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 75.249503][ T5185] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.261925][ T5873] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 75.262343][ T5185] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.276216][ T5873] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 75.277318][ T5185] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.287306][ T5873] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.297922][ T5868] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 75.301831][ T5877] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.312648][ T5868] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 75.312896][ T5877] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.320221][ T5868] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 75.356114][ T5877] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.363715][ T5873] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.633422][ T5860] chnl_net:caif_netlink_parms(): no params data found [ 75.737550][ T5874] chnl_net:caif_netlink_parms(): no params data found [ 75.833429][ T5860] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.842115][ T5860] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.849318][ T5860] bridge_slave_0: entered allmulticast mode [ 75.856504][ T5860] bridge_slave_0: entered promiscuous mode [ 75.863404][ T5859] chnl_net:caif_netlink_parms(): no params data found [ 75.882107][ T5860] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.889315][ T5860] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.896688][ T5860] bridge_slave_1: entered allmulticast mode [ 75.903496][ T5860] bridge_slave_1: entered promiscuous mode [ 75.951435][ T5869] chnl_net:caif_netlink_parms(): no params data found [ 75.961497][ T5866] chnl_net:caif_netlink_parms(): no params data found [ 75.977439][ T5874] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.985820][ T5874] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.993026][ T5874] bridge_slave_0: entered allmulticast mode [ 75.999685][ T5874] bridge_slave_0: entered promiscuous mode [ 76.008642][ T5860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.028695][ T5874] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.036058][ T5874] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.043468][ T5874] bridge_slave_1: entered allmulticast mode [ 76.050687][ T5874] bridge_slave_1: entered promiscuous mode [ 76.067563][ T5860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.119511][ T5860] team0: Port device team_slave_0 added [ 76.141526][ T5874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.152364][ T5860] team0: Port device team_slave_1 added [ 76.173783][ T5874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.227082][ T5874] team0: Port device team_slave_0 added [ 76.233968][ T5860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.241242][ T5860] 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. [ 76.267681][ T5860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.279562][ T5860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.286597][ T5860] 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. [ 76.312670][ T5860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.344902][ T5859] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.352321][ T5859] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.359484][ T5859] bridge_slave_0: entered allmulticast mode [ 76.366402][ T5859] bridge_slave_0: entered promiscuous mode [ 76.374207][ T5874] team0: Port device team_slave_1 added [ 76.399057][ T5859] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.406313][ T5859] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.414103][ T5859] bridge_slave_1: entered allmulticast mode [ 76.420847][ T5859] bridge_slave_1: entered promiscuous mode [ 76.443383][ T5869] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.451292][ T5869] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.458453][ T5869] bridge_slave_0: entered allmulticast mode [ 76.465370][ T5869] bridge_slave_0: entered promiscuous mode [ 76.493986][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.501049][ T5874] 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. [ 76.527520][ T5874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.538546][ T5869] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.545821][ T5869] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.553429][ T5869] bridge_slave_1: entered allmulticast mode [ 76.560425][ T5869] bridge_slave_1: entered promiscuous mode [ 76.566961][ T5866] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.574319][ T5866] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.581514][ T5866] bridge_slave_0: entered allmulticast mode [ 76.588162][ T5866] bridge_slave_0: entered promiscuous mode [ 76.603705][ T5859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.613372][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.620843][ T5874] 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. [ 76.647158][ T5874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.668799][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.675992][ T5866] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.683956][ T5866] bridge_slave_1: entered allmulticast mode [ 76.690855][ T5866] bridge_slave_1: entered promiscuous mode [ 76.711002][ T5860] hsr_slave_0: entered promiscuous mode [ 76.717188][ T5860] hsr_slave_1: entered promiscuous mode [ 76.724888][ T5859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.755379][ T5859] team0: Port device team_slave_0 added [ 76.771653][ T5869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.796977][ T5859] team0: Port device team_slave_1 added [ 76.813473][ T5869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.825967][ T5866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.865643][ T5866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.895028][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.902357][ T5859] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.928745][ T5859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.949419][ T5869] team0: Port device team_slave_0 added [ 76.969136][ T5874] hsr_slave_0: entered promiscuous mode [ 76.975413][ T5874] hsr_slave_1: entered promiscuous mode [ 76.981563][ T5874] debugfs: 'hsr0' already exists in 'hsr' [ 76.987324][ T5874] Cannot create hsr debugfs directory [ 76.994511][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.001572][ T5859] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 77.027683][ T5859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.039637][ T5869] team0: Port device team_slave_1 added [ 77.054346][ T5866] team0: Port device team_slave_0 added [ 77.083898][ T5866] team0: Port device team_slave_1 added [ 77.133521][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.140563][ T5869] 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. [ 77.167145][ T5869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.199550][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.206726][ T5869] 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. [ 77.232765][ T5869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.243987][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.251651][ T5866] 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. [ 77.277663][ T5866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.292609][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.299582][ T5866] 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. [ 77.322094][ T5873] Bluetooth: hci0: command tx timeout [ 77.325627][ T5863] Bluetooth: hci1: command tx timeout [ 77.331229][ T5866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.350568][ T5859] hsr_slave_0: entered promiscuous mode [ 77.356775][ T5859] hsr_slave_1: entered promiscuous mode [ 77.363813][ T5859] debugfs: 'hsr0' already exists in 'hsr' [ 77.369550][ T5859] Cannot create hsr debugfs directory [ 77.399906][ T5863] Bluetooth: hci3: command tx timeout [ 77.400307][ T5873] Bluetooth: hci4: command tx timeout [ 77.410141][ T5863] Bluetooth: hci2: command tx timeout [ 77.466536][ T5866] hsr_slave_0: entered promiscuous mode [ 77.473325][ T5866] hsr_slave_1: entered promiscuous mode [ 77.479268][ T5866] debugfs: 'hsr0' already exists in 'hsr' [ 77.485153][ T5866] Cannot create hsr debugfs directory [ 77.508224][ T5869] hsr_slave_0: entered promiscuous mode [ 77.514752][ T5869] hsr_slave_1: entered promiscuous mode [ 77.521057][ T5869] debugfs: 'hsr0' already exists in 'hsr' [ 77.526797][ T5869] Cannot create hsr debugfs directory [ 77.687924][ T5860] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 77.711810][ T5860] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 77.737666][ T5860] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 77.757844][ T5860] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 77.813226][ T5874] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 77.833068][ T5874] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 77.843065][ T5874] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 77.863798][ T5874] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 77.892778][ T5859] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 77.902412][ T5859] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 77.912930][ T5859] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 77.933032][ T5859] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 77.978641][ T5866] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.997534][ T5866] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.009702][ T5866] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.019668][ T5866] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.058912][ T5860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.111980][ T5869] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 78.125779][ T5860] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.137640][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.144769][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.155416][ T5869] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 78.165562][ T5869] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 78.176016][ T5869] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 78.205070][ T5874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.215163][ T1340] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.222318][ T1340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.279665][ T5874] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.296513][ T5859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.314715][ T4297] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.321873][ T4297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.349425][ T4297] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.356574][ T4297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.369711][ T5859] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.388649][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.395785][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.418789][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.425941][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.446022][ T5866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.489720][ T5874] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 78.500574][ T5874] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.525774][ T5866] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.567577][ T5869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.612645][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.619794][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.646499][ T5869] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.664830][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.671984][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.748531][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.755715][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.765254][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.772462][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.814101][ T5860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.856446][ T5874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.953165][ T5860] veth0_vlan: entered promiscuous mode [ 78.974606][ T5859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.998636][ T5874] veth0_vlan: entered promiscuous mode [ 79.015585][ T5860] veth1_vlan: entered promiscuous mode [ 79.051660][ T5874] veth1_vlan: entered promiscuous mode [ 79.118826][ T5860] veth0_macvtap: entered promiscuous mode [ 79.133198][ T5859] veth0_vlan: entered promiscuous mode [ 79.146419][ T5860] veth1_macvtap: entered promiscuous mode [ 79.163827][ T5874] veth0_macvtap: entered promiscuous mode [ 79.173714][ T5866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.186710][ T5859] veth1_vlan: entered promiscuous mode [ 79.198821][ T5860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.207602][ T5874] veth1_macvtap: entered promiscuous mode [ 79.219650][ T5869] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.232841][ T5860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.249541][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.273905][ T1340] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.287448][ T1340] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.296599][ T1340] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.317482][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.327212][ T1340] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.357679][ T4297] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.375714][ T4297] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.386083][ T4297] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.395902][ T4297] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.404734][ T5863] Bluetooth: hci0: command tx timeout [ 79.411096][ T5863] Bluetooth: hci1: command tx timeout [ 79.422204][ T5859] veth0_macvtap: entered promiscuous mode [ 79.447935][ T5866] veth0_vlan: entered promiscuous mode [ 79.475804][ T5859] veth1_macvtap: entered promiscuous mode [ 79.481782][ T5863] Bluetooth: hci4: command tx timeout [ 79.491394][ T5863] Bluetooth: hci2: command tx timeout [ 79.494431][ T5873] Bluetooth: hci3: command tx timeout [ 79.545096][ T5866] veth1_vlan: entered promiscuous mode [ 79.565432][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.582440][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.599395][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.612436][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.620928][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.634901][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.653260][ T49] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.664697][ T49] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.686603][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.695460][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.717782][ T5866] veth0_macvtap: entered promiscuous mode [ 79.728206][ T5866] veth1_macvtap: entered promiscuous mode [ 79.742646][ T4297] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.757599][ T4297] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.795811][ T5869] veth0_vlan: entered promiscuous mode [ 79.805846][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.815783][ T5869] veth1_vlan: entered promiscuous mode [ 79.821496][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.834064][ T5860] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 79.854411][ T1340] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.858060][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.876615][ T1340] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.893684][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.941932][ T4297] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.971712][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.979576][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.997668][ T5869] veth0_macvtap: entered promiscuous mode [ 80.006066][ T4297] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.017193][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.027017][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.041143][ T5869] veth1_macvtap: entered promiscuous mode [ 80.105560][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.149762][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.206615][ T5980] Unsupported ieee802154 address type: 0 [ 80.219754][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.252198][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.294751][ T4297] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.302830][ T4297] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.337269][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.356588][ T5982] loop1: detected capacity change from 0 to 1024 [ 80.363518][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.500416][ T5986] ------------[ cut here ]------------ [ 80.508309][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.521884][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.526051][ T5986] UBSAN: shift-out-of-bounds in fs/9p/vfs_super.c:57:22 [ 80.538242][ T5986] shift exponent 32 is too large for 32-bit type 'int' [ 80.546285][ T5986] CPU: 1 UID: 0 PID: 5986 Comm: syz.3.6 Not tainted syzkaller #0 PREEMPT(full) [ 80.546309][ T5986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 80.546320][ T5986] Call Trace: [ 80.546327][ T5986] [ 80.546334][ T5986] dump_stack_lvl+0x189/0x250 [ 80.546363][ T5986] ? __pfx_dump_stack_lvl+0x10/0x10 [ 80.546394][ T5986] ? __pfx__printk+0x10/0x10 [ 80.546425][ T5986] ubsan_epilogue+0xa/0x40 [ 80.546450][ T5986] __ubsan_handle_shift_out_of_bounds+0x386/0x410 [ 80.546487][ T5986] ? __pfx_v9fs_set_super+0x10/0x10 [ 80.546512][ T5986] v9fs_get_tree+0x957/0xa90 [ 80.546536][ T5986] ? __pfx_v9fs_get_tree+0x10/0x10 [ 80.546563][ T5986] vfs_get_tree+0x92/0x2b0 [ 80.546584][ T5986] do_new_mount+0x2a2/0xa30 [ 80.546607][ T5986] ? ns_capable+0x8a/0xf0 [ 80.546634][ T5986] ? __pfx_do_new_mount+0x10/0x10 [ 80.546657][ T5986] ? path_mount+0x61c/0xfe0 [ 80.546679][ T5986] ? user_path_at+0x44/0x60 [ 80.546701][ T5986] __se_sys_mount+0x317/0x410 [ 80.546729][ T5986] ? __pfx___se_sys_mount+0x10/0x10 [ 80.546755][ T5986] ? rcu_is_watching+0x15/0xb0 [ 80.546780][ T5986] ? __x64_sys_mount+0x20/0xc0 [ 80.546805][ T5986] do_syscall_64+0xfa/0xfa0 [ 80.546828][ T5986] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.546846][ T5986] ? clear_bhb_loop+0x60/0xb0 [ 80.546866][ T5986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.546885][ T5986] RIP: 0033:0x7fcd5bd8ebe9 [ 80.546911][ T5986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 80.546927][ T5986] RSP: 002b:00007fcd5cb73038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.546946][ T5986] RAX: ffffffffffffffda RBX: 00007fcd5bfb5fa0 RCX: 00007fcd5bd8ebe9 [ 80.546959][ T5986] RDX: 0000200000000b80 RSI: 0000200000000040 RDI: 0000000000000000 [ 80.546972][ T5986] RBP: 00007fcd5be11e19 R08: 0000200000000600 R09: 0000000000000000 [ 80.546983][ T5986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.546994][ T5986] R13: 00007fcd5bfb6038 R14: 00007fcd5bfb5fa0 R15: 00007ffdf3ca8db8 [ 80.547015][ T5986] [ 80.547021][ T5986] ---[ end trace ]--- [ 80.782125][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.809419][ T5986] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 80.816685][ T5986] CPU: 1 UID: 0 PID: 5986 Comm: syz.3.6 Not tainted syzkaller #0 PREEMPT(full) [ 80.825737][ T5986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 80.835813][ T5986] Call Trace: [ 80.839112][ T5986] [ 80.842061][ T5986] dump_stack_lvl+0x99/0x250 [ 80.846676][ T5986] ? __asan_memcpy+0x40/0x70 [ 80.851294][ T5986] ? __pfx_dump_stack_lvl+0x10/0x10 [ 80.856561][ T5986] ? __pfx__printk+0x10/0x10 [ 80.861209][ T5986] vpanic+0x281/0x750 [ 80.865224][ T5986] ? __pfx_vpanic+0x10/0x10 [ 80.869762][ T5986] panic+0xb9/0xc0 [ 80.873509][ T5986] ? __pfx_panic+0x10/0x10 [ 80.877949][ T5986] ? __pfx__printk+0x10/0x10 [ 80.882587][ T5986] check_panic_on_warn+0x89/0xb0 [ 80.887550][ T5986] __ubsan_handle_shift_out_of_bounds+0x386/0x410 [ 80.894021][ T5986] ? __pfx_v9fs_set_super+0x10/0x10 [ 80.899362][ T5986] v9fs_get_tree+0x957/0xa90 [ 80.904001][ T5986] ? __pfx_v9fs_get_tree+0x10/0x10 [ 80.909132][ T5986] vfs_get_tree+0x92/0x2b0 [ 80.913565][ T5986] do_new_mount+0x2a2/0xa30 [ 80.918078][ T5986] ? ns_capable+0x8a/0xf0 [ 80.922434][ T5986] ? __pfx_do_new_mount+0x10/0x10 [ 80.927471][ T5986] ? path_mount+0x61c/0xfe0 [ 80.931991][ T5986] ? user_path_at+0x44/0x60 [ 80.936514][ T5986] __se_sys_mount+0x317/0x410 [ 80.941215][ T5986] ? __pfx___se_sys_mount+0x10/0x10 [ 80.946450][ T5986] ? rcu_is_watching+0x15/0xb0 [ 80.951238][ T5986] ? __x64_sys_mount+0x20/0xc0 [ 80.956019][ T5986] do_syscall_64+0xfa/0xfa0 [ 80.960559][ T5986] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.966636][ T5986] ? clear_bhb_loop+0x60/0xb0 [ 80.971327][ T5986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.977225][ T5986] RIP: 0033:0x7fcd5bd8ebe9 [ 80.981647][ T5986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.001261][ T5986] RSP: 002b:00007fcd5cb73038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 81.009686][ T5986] RAX: ffffffffffffffda RBX: 00007fcd5bfb5fa0 RCX: 00007fcd5bd8ebe9 [ 81.017662][ T5986] RDX: 0000200000000b80 RSI: 0000200000000040 RDI: 0000000000000000 [ 81.025680][ T5986] RBP: 00007fcd5be11e19 R08: 0000200000000600 R09: 0000000000000000 [ 81.033657][ T5986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.041641][ T5986] R13: 00007fcd5bfb6038 R14: 00007fcd5bfb5fa0 R15: 00007ffdf3ca8db8 [ 81.049632][ T5986] [ 81.053025][ T5986] Kernel Offset: disabled [ 81.057353][ T5986] Rebooting in 86400 seconds..