Warning: Permanently added '[localhost]:43365' (ECDSA) to the list of known hosts. 2020/12/12 01:06:05 fuzzer started 2020/12/12 01:06:05 dialing manager at 10.0.2.10:41573 2020/12/12 01:06:05 syscalls: 3452 2020/12/12 01:06:05 code coverage: enabled 2020/12/12 01:06:05 comparison tracing: enabled 2020/12/12 01:06:05 extra coverage: enabled 2020/12/12 01:06:05 setuid sandbox: enabled 2020/12/12 01:06:05 namespace sandbox: enabled 2020/12/12 01:06:05 Android sandbox: /sys/fs/selinux/policy does not exist 2020/12/12 01:06:05 fault injection: enabled 2020/12/12 01:06:05 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/12/12 01:06:05 net packet injection: enabled 2020/12/12 01:06:05 net device setup: enabled 2020/12/12 01:06:05 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/12/12 01:06:05 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/12/12 01:06:05 USB emulation: enabled 2020/12/12 01:06:05 hci packet injection: enabled 2020/12/12 01:06:05 wifi device emulation: enabled 01:07:26 executing program 0: perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 01:07:26 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000240)={0xa0, 0x1e0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x0, 0x30, 0x4, 0x0, 0x4}) 01:07:26 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0x8}}}, 0xffffff90}}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000004fc0)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000005080)={0x0, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000180)={'sit0\x00', r3, 0x4, 0x40, 0x3f, 0xdd, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x8, 0x9bc, 0x26}}) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x4c891) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 01:07:26 executing program 3: syz_io_uring_setup(0x1bad, &(0x7f00000001c0), &(0x7f0000bfe000/0x400000)=nil, &(0x7f0000dc6000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) syzkaller login: [ 182.470519][ T9169] IPVS: ftp: loaded support on port[0] = 21 [ 182.556965][ T9169] chnl_net:caif_netlink_parms(): no params data found [ 182.597783][ T9171] IPVS: ftp: loaded support on port[0] = 21 [ 182.617987][ T9169] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.627954][ T9169] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.638436][ T9169] device bridge_slave_0 entered promiscuous mode [ 182.651623][ T9169] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.662225][ T9169] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.672192][ T9169] device bridge_slave_1 entered promiscuous mode [ 182.697377][ T9169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.699032][ T9169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.742598][ T9169] team0: Port device team_slave_0 added [ 182.764033][ T9173] IPVS: ftp: loaded support on port[0] = 21 [ 182.790418][ T9169] team0: Port device team_slave_1 added [ 182.811931][ T9171] chnl_net:caif_netlink_parms(): no params data found [ 182.841589][ T9169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.851320][ T9169] 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. [ 182.889264][ T9169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.929416][ T9169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.940294][ T9169] 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. [ 182.974921][ T9169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.004493][ T9171] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.016402][ T9171] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.026832][ T9171] device bridge_slave_0 entered promiscuous mode [ 183.042685][ T9171] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.042703][ T9175] IPVS: ftp: loaded support on port[0] = 21 [ 183.056330][ T9171] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.056956][ T9171] device bridge_slave_1 entered promiscuous mode [ 183.096703][ T9169] device hsr_slave_0 entered promiscuous mode [ 183.112159][ T9169] device hsr_slave_1 entered promiscuous mode [ 183.137947][ T9171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.153392][ T9171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.214011][ T9171] team0: Port device team_slave_0 added [ 183.240243][ T9171] team0: Port device team_slave_1 added [ 183.261325][ T9171] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.271147][ T9171] 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. [ 183.306195][ T9171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.323220][ T9171] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.333029][ T9171] 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. [ 183.368714][ T9171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.395555][ T9173] chnl_net:caif_netlink_parms(): no params data found [ 183.456685][ T9171] device hsr_slave_0 entered promiscuous mode [ 183.466430][ T9171] device hsr_slave_1 entered promiscuous mode [ 183.475363][ T9171] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 183.487952][ T9171] Cannot create hsr debugfs directory [ 183.562890][ T9175] chnl_net:caif_netlink_parms(): no params data found [ 183.595369][ T9173] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.606980][ T9173] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.619146][ T9173] device bridge_slave_0 entered promiscuous mode [ 183.647595][ T9173] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.656681][ T9173] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.675060][ T9173] device bridge_slave_1 entered promiscuous mode [ 183.714625][ T9173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.734792][ T9173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.765011][ T9169] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 183.785512][ T9173] team0: Port device team_slave_0 added [ 183.802088][ T9169] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 183.820639][ T9173] team0: Port device team_slave_1 added [ 183.835925][ T9169] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 183.851316][ T9169] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 183.865846][ T9175] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.875186][ T9175] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.886198][ T9175] device bridge_slave_0 entered promiscuous mode [ 183.898532][ T9175] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.908715][ T9175] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.919753][ T9175] device bridge_slave_1 entered promiscuous mode [ 183.929817][ T9173] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.939456][ T9173] 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. [ 183.974383][ T9173] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.994803][ T9173] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.004731][ T9173] 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. [ 184.039156][ T9173] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.075684][ T9173] device hsr_slave_0 entered promiscuous mode [ 184.084502][ T9173] device hsr_slave_1 entered promiscuous mode [ 184.093913][ T9173] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 184.104081][ T9173] Cannot create hsr debugfs directory [ 184.120137][ T9175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.145537][ T9175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.180072][ T9175] team0: Port device team_slave_0 added [ 184.196216][ T9175] team0: Port device team_slave_1 added [ 184.229033][ T9175] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.246009][ T9175] 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. [ 184.299309][ T9175] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.319741][ T9171] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 184.338115][ T9171] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 184.350605][ T9175] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.360290][ T9175] 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. [ 184.399935][ T9175] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.427384][ T9171] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 184.453213][ T9171] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 184.468339][ T74] Bluetooth: hci0: command 0x0409 tx timeout [ 184.483402][ T9175] device hsr_slave_0 entered promiscuous mode [ 184.492952][ T9175] device hsr_slave_1 entered promiscuous mode [ 184.502332][ T9175] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 184.513446][ T9175] Cannot create hsr debugfs directory [ 184.617353][ T9169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.627223][ T74] Bluetooth: hci1: command 0x0409 tx timeout [ 184.663266][ T9173] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 184.678966][ T9173] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 184.691430][ T9173] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 184.715978][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.730122][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.743167][ T9169] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.760709][ T9173] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 184.787421][ T74] Bluetooth: hci2: command 0x0409 tx timeout [ 184.816419][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.829437][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.842558][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.852651][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.868052][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.892340][ T9171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.912340][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.928989][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.942366][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.954675][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.957189][ T3351] Bluetooth: hci3: command 0x0409 tx timeout [ 184.972763][ T9175] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 184.996750][ T9175] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 185.010067][ T9175] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 185.024477][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 185.044907][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 185.056261][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 185.067657][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 185.080109][ T9175] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 185.094350][ T9171] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.112392][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 185.124043][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 185.135103][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.147357][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.162982][ T3076] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.174348][ T3076] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.193754][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 185.204017][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.222645][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 185.234564][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 185.250931][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.263799][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.276293][ T9192] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.286434][ T9192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.302154][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 185.313487][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 185.337482][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 185.349305][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 185.372671][ T9169] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 185.391702][ T9169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 185.410546][ T9203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 185.430073][ T9203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 185.450065][ T9203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 185.462243][ T9203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 185.476327][ T9203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 185.491844][ T9173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.511317][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 185.524517][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 185.543895][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 185.554737][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 185.565288][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 185.576689][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 185.591853][ T9171] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 185.607800][ T9171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 185.622837][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 185.633924][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 185.644457][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 185.654700][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 185.673715][ T9169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.685521][ T9173] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.701179][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 185.710828][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 185.725529][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.736869][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.748063][ T3351] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.757560][ T3351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.771578][ T9171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.786065][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.798085][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.809632][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.820656][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.830385][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.854106][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 185.877284][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 185.889533][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.905568][ T9175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.918182][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 185.932920][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.943929][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.959663][ T9169] device veth0_vlan entered promiscuous mode [ 185.970675][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.981349][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.991373][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 186.003448][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 186.014504][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 186.034392][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 186.045471][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 186.057196][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 186.068383][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.078897][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 186.089840][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.108094][ T9169] device veth1_vlan entered promiscuous mode [ 186.121641][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 186.132516][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 186.143206][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.154762][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.167551][ T9175] 8021q: adding VLAN 0 to HW filter on device team0 [ 186.182817][ T9173] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 186.200498][ T9173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 186.219005][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 186.229996][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 186.240923][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 186.252767][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.263692][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.275217][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 186.291802][ T9171] device veth0_vlan entered promiscuous mode [ 186.314508][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 186.325738][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.343328][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.370070][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.396629][ T9171] device veth1_vlan entered promiscuous mode [ 186.419081][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 186.438013][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 186.449809][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.462673][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 186.475360][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.486784][ T3351] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.497073][ T3351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.508053][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 186.520748][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.546841][ T9173] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.547720][ T28] Bluetooth: hci0: command 0x041b tx timeout [ 186.577761][ T9169] device veth0_macvtap entered promiscuous mode [ 186.606354][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 186.624596][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 186.643079][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 186.653017][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 186.664530][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 186.675700][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.691277][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 186.707273][ T3351] Bluetooth: hci1: command 0x041b tx timeout [ 186.713294][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.739094][ T9169] device veth1_macvtap entered promiscuous mode [ 186.764358][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 186.776900][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.788438][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 186.800356][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 186.813835][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 186.825666][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 186.843034][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 186.857718][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 186.867501][ T3351] Bluetooth: hci2: command 0x041b tx timeout [ 186.874426][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 186.901265][ T9173] device veth0_vlan entered promiscuous mode [ 186.921744][ T9171] device veth0_macvtap entered promiscuous mode [ 186.934401][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 186.946388][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.957753][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 186.969548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.981150][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 186.993884][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.006279][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 187.019719][ T9171] device veth1_macvtap entered promiscuous mode [ 187.034783][ T9173] device veth1_vlan entered promiscuous mode [ 187.037565][ T3351] Bluetooth: hci3: command 0x041b tx timeout [ 187.046862][ T9175] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 187.072212][ T9169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.089989][ T9203] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 187.102199][ T9203] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 187.114451][ T9203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 187.133658][ T9169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.145420][ T9171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.164697][ T9171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.180079][ T9171] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.191001][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 187.203075][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 187.215108][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 187.227819][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 187.239882][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 187.252797][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 187.279668][ T9169] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.292910][ T9169] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.315887][ T9169] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.351097][ T9169] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.394717][ T9175] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.409286][ T9171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.428693][ T9171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.445716][ T9171] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.467930][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 187.483288][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 187.496966][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 187.509829][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.524798][ T9173] device veth0_macvtap entered promiscuous mode [ 187.538606][ T9171] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.555906][ T9171] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.570527][ T9171] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.583781][ T9171] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.623463][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 187.633846][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 187.645469][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 187.661077][ T9173] device veth1_macvtap entered promiscuous mode [ 187.708978][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 187.719747][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 187.750078][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 187.776047][ T9175] device veth0_vlan entered promiscuous mode [ 187.799007][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 187.825858][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 187.857818][ T9173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.872036][ T9173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.885212][ T9173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.899579][ T9173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.915817][ T9173] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.935086][ T9175] device veth1_vlan entered promiscuous mode [ 187.946124][ T9202] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 187.957625][ T9202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 187.972080][ T9186] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.983149][ T9186] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.987156][ T2965] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.997586][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 188.006815][ T2965] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.027938][ T9173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.043815][ T9173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.058749][ T9173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.079712][ T9173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.096177][ T9173] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.127506][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 188.141330][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.155968][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.169385][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.182624][ T9192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.206334][ T2965] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.207449][ T9173] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.217670][ T2965] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.233276][ T9173] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.233290][ T9173] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.233303][ T9173] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.296235][ T9175] device veth0_macvtap entered promiscuous mode [ 188.318560][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 188.329927][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 188.369306][ T9175] device veth1_macvtap entered promiscuous mode [ 188.384785][ T2965] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.400118][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.414229][ T2965] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.415492][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.449379][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.465121][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.482288][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.499289][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.516808][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.535095][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.554800][ T9175] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.567697][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.581446][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 188.592096][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 188.604968][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.618678][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.632307][ T28] Bluetooth: hci0: command 0x040f tx timeout [ 188.642496][ T9169] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 188.651871][ T9186] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.678888][ T9186] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.680573][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.710318][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.729219][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.745453][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.762895][ T9175] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.778225][ T9175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.795095][ T3351] Bluetooth: hci1: command 0x040f tx timeout [ 188.797780][ T9175] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.816100][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 188.828213][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.841265][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.862566][ T9175] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.876797][ T9175] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.890349][ T9175] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.903215][ T9175] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.951167][ T28] Bluetooth: hci2: command 0x040f tx timeout [ 189.000510][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 01:07:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000fe8000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 189.019345][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 01:07:34 executing program 2: r0 = open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r0, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0x80585414, &(0x7f0000000100)) r1 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xc, 0x121041) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x1c, 0x2}, @rumble}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x5522) [ 189.033082][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 189.046207][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.046246][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.048043][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:07:34 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000240)={0xa0, 0x1e0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x0, 0x30, 0x4, 0x0, 0x4}) [ 189.143512][ T28] Bluetooth: hci3: command 0x040f tx timeout 01:07:34 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) writev(r1, &(0x7f0000000080), 0x5b) [ 189.321277][ T9235] ------------[ cut here ]------------ [ 189.321515][ T9232] [ 189.321519][ T9232] ============================= [ 189.321522][ T9232] WARNING: suspicious RCU usage [ 189.321529][ T9232] 5.10.0-rc7-syzkaller #0 Not tainted [ 189.321531][ T9232] ----------------------------- [ 189.321538][ T9232] kernel/sched/core.c:7270 Illegal context switch in RCU-sched read-side critical section! [ 189.321541][ T9232] [ 189.321541][ T9232] other info that might help us debug this: [ 189.321541][ T9232] [ 189.321546][ T9232] [ 189.321546][ T9232] rcu_scheduler_active = 2, debug_locks = 0 [ 189.321551][ T9232] 7 locks held by syz-executor.1/9232: [ 189.321554][ T9232] #0: ffffffff8b328c60 (console_lock){+.+.}-{0:0}, at: do_fb_ioctl+0x2e4/0x690 [ 189.321630][ T9232] #1: ffff888041bd4078 (&fb_info->lock){+.+.}-{3:3}, at: do_fb_ioctl+0x2ee/0x690 [ 189.321651][ T9232] #2: ffff888041adca78 (&helper->lock){+.+.}-{3:3}, at: drm_fb_helper_pan_display+0xce/0x970 [ 189.321691][ T9232] #3: ffff8880159f01b8 (&dev->master_mutex){+.+.}-{3:3}, at: drm_master_internal_acquire+0x1d/0x70 [ 189.321714][ T9232] #4: ffff888041adc898 (&client->modeset_mutex){+.+.}-{3:3}, at: drm_client_modeset_commit_locked+0x44/0x580 [ 189.321738][ T9232] #5: ffffc90001c07730 (crtc_ww_class_acquire){+.+.}-{0:0}, at: drm_client_modeset_commit_atomic+0xb7/0x7c0 [ 189.321761][ T9232] #6: ffff888015986108 (crtc_ww_class_mutex){+.+.}-{3:3}, at: modeset_lock+0x31c/0x650 [ 189.321781][ T9232] [ 189.321781][ T9232] stack backtrace: [ 189.321789][ T9232] CPU: 1 PID: 9232 Comm: syz-executor.1 Not tainted 5.10.0-rc7-syzkaller #0 [ 189.321795][ T9232] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 189.323182][ T9232] Call Trace: [ 189.323319][ T9232] dump_stack+0x107/0x163 [ 189.323327][ T9232] ___might_sleep+0x25d/0x2b0 [ 189.323338][ T9232] __ww_mutex_lock.constprop.0+0xa9/0x2cc0 [ 189.323347][ T9232] ? modeset_lock+0x392/0x650 [ 189.323355][ T9232] ? __ww_mutex_lock.constprop.0+0x529/0x2cc0 [ 189.323366][ T9232] ? drm_modeset_drop_locks+0x146/0x200 [ 189.323374][ T9232] ? modeset_lock+0x31c/0x650 [ 189.323387][ T9232] ? mutex_lock_interruptible_nested+0x20/0x20 [ 189.323397][ T9232] ? quarantine_put+0x86/0x1a0 [ 189.323405][ T9232] ? mutex_lock_interruptible_nested+0x20/0x20 [ 189.323412][ T9232] ? kfree+0xdb/0x360 [ 189.323426][ T9232] ww_mutex_lock+0x3d/0x170 [ 189.323433][ T9232] modeset_lock+0x392/0x650 [ 189.323486][ T9232] drm_modeset_lock+0x50/0x90 [ 189.323494][ T9232] drm_atomic_get_plane_state+0x19d/0x510 [ 189.323507][ T9232] drm_client_modeset_commit_atomic+0x225/0x7c0 [ 189.323520][ T9232] ? drm_connector_pick_cmdline_mode+0x650/0x650 [ 189.323526][ T9232] ? lock_downgrade+0x6d0/0x6d0 [ 189.323535][ T9232] ? mutex_lock_io_nested+0xf60/0xf60 [ 189.323544][ T9232] ? lock_downgrade+0x6d0/0x6d0 [ 189.323553][ T9232] ? wait_for_completion+0x260/0x260 [ 189.323565][ T9232] drm_client_modeset_commit_locked+0x145/0x580 [ 189.323574][ T9232] drm_fb_helper_pan_display+0x28b/0x970 [ 189.323582][ T9232] ? wait_for_completion+0x260/0x260 [ 189.323590][ T9232] fb_pan_display+0x2f7/0x6c0 [ 189.323599][ T9232] ? drm_fb_helper_debug_leave+0x610/0x610 [ 189.323606][ T9232] fb_set_var+0x57f/0xda0 [ 189.323613][ T9232] ? fb_blank+0x190/0x190 [ 189.323619][ T9232] ? lock_release+0x710/0x710 [ 189.323629][ T9232] ? __mutex_lock+0x626/0x10e0 [ 189.323636][ T9232] ? do_fb_ioctl+0x2ee/0x690 [ 189.323648][ T9232] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 189.323655][ T9232] do_fb_ioctl+0x2f9/0x690 [ 189.323663][ T9232] ? fb_set_suspend+0x1a0/0x1a0 [ 189.323669][ T9232] ? lock_downgrade+0x6d0/0x6d0 [ 189.323676][ T9232] ? slab_free_freelist_hook+0x5d/0x150 [ 189.323686][ T9232] ? tomoyo_path_number_perm+0x441/0x590 [ 189.323693][ T9232] ? kfree+0xdb/0x360 [ 189.323702][ T9232] ? tomoyo_path_number_perm+0x24e/0x590 [ 189.323716][ T9232] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 189.323728][ T9232] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 189.323737][ T9232] ? do_vfs_ioctl+0x27d/0x1090 [ 189.323744][ T9232] ? generic_block_fiemap+0x60/0x60 [ 189.323752][ T9232] fb_compat_ioctl+0x17c/0xaf0 [ 189.323759][ T9232] ? fb_open+0x430/0x430 [ 189.323767][ T9232] ? __fget_files+0x294/0x400 [ 189.323777][ T9232] ? bpf_lsm_file_ioctl+0x5/0x10 [ 189.323783][ T9232] ? fb_open+0x430/0x430 [ 189.323795][ T9232] __do_compat_sys_ioctl+0x1d3/0x230 [ 189.323804][ T9232] __do_fast_syscall_32+0x56/0x80 [ 189.323811][ T9232] do_fast_syscall_32+0x2f/0x70 [ 189.323823][ T9232] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 189.323860][ T9232] RIP: 0023:0xf7fd8549 [ 189.323870][ T9232] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 189.323875][ T9232] RSP: 002b:00000000f55d20bc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 189.323921][ T9232] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000004601 [ 189.323926][ T9232] RDX: 0000000020000240 RSI: 0000000000000000 RDI: 0000000000000000 [ 189.323932][ T9232] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 189.323940][ T9232] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 189.323947][ T9232] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 189.324388][ T9235] WARNING: CPU: 3 PID: 9235 at include/linux/cpumask.h:137 try_to_wake_up+0xef6/0x1330 [ 189.324390][ T9235] Modules linked in: [ 189.324400][ T9235] CPU: 3 PID: 9235 Comm: io_wq_manager Not tainted 5.10.0-rc7-syzkaller #0 [ 189.324404][ T9235] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 189.324478][ T9235] RIP: 0010:try_to_wake_up+0xef6/0x1330 [ 189.324485][ T9235] Code: 80 3d 33 0c 8c 0b 00 0f 84 f1 00 00 00 e8 62 80 10 00 48 c7 c6 b9 6d 4c 81 48 c7 c7 e0 78 33 8b e8 0f b7 09 00 e9 15 f9 ff ff <0f> 0b e9 65 f4 ff ff 4c 89 ff 48 89 4c 24 08 e8 b6 51 ff ff 48 8b [ 189.324489][ T9235] RSP: 0018:ffffc90001c87d50 EFLAGS: 00010002 [ 189.324496][ T9235] RAX: dffffc0000000000 RBX: 1ffff92000390faf RCX: ffff8880402624f8 [ 189.324501][ T9235] RDX: 1ffff1100804c49e RSI: ffffffff83b59edb RDI: 0000000000000006 [ 189.324505][ T9235] RBP: ffff888040262180 R08: ffff888040262190 R09: ffffffff8cecaf8f [ 189.324510][ T9235] R10: 0000000000000040 R11: 0000000000000000 R12: 0000000000000206 [ 189.324514][ T9235] R13: ffff8880402629b8 R14: 0000000000000008 R15: ffff8880402624f0 [ 189.324531][ T9235] FS: 0000000000000000(0000) GS:ffff88802cf00000(0000) knlGS:0000000000000000 [ 189.324612][ T9235] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 189.324617][ T9235] CR2: 0000000000625208 CR3: 000000006e694000 CR4: 0000000000350ee0 [ 189.324621][ T9235] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 189.324626][ T9235] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 189.324628][ T9235] Call Trace: [ 189.324637][ T9235] ? migrate_swap_stop+0x9f0/0x9f0 [ 189.324643][ T9235] ? rwlock_bug.part.0+0x90/0x90 [ 189.324651][ T9235] ? _raw_spin_unlock_irq+0x1f/0x40 [ 189.324659][ T9235] create_io_worker+0x590/0x8d0 [ 189.324668][ T9235] io_wq_manager+0x16b/0xb80 [ 189.324676][ T9235] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 189.324684][ T9235] ? lockdep_hardirqs_on+0x79/0x100 [ 189.324692][ T9235] ? io_wq_for_each_worker.isra.0+0x370/0x370 [ 189.324699][ T9235] ? __kthread_parkme+0x13f/0x1e0 [ 189.324707][ T9235] ? io_wq_for_each_worker.isra.0+0x370/0x370 [ 189.324714][ T9235] kthread+0x3b1/0x4a0 [ 189.324722][ T9235] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 189.324729][ T9235] ret_from_fork+0x1f/0x30 [ 189.324747][ T9235] Kernel panic - not syncing: panic_on_warn set ... [ 189.324758][ T9235] CPU: 3 PID: 9235 Comm: io_wq_manager Not tainted 5.10.0-rc7-syzkaller #0 [ 189.324762][ T9235] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 189.324764][ T9235] Call Trace: [ 189.324771][ T9235] dump_stack+0x107/0x163 [ 189.324780][ T9235] panic+0x306/0x73d [ 189.324788][ T9235] ? __warn_printk+0xf3/0xf3 [ 189.324799][ T9235] ? __warn.cold+0x1a/0x44 [ 189.324807][ T9235] ? __warn+0xf1/0x210 [ 189.324814][ T9235] ? try_to_wake_up+0xef6/0x1330 [ 189.324821][ T9235] __warn.cold+0x35/0x44 [ 189.324828][ T9235] ? try_to_wake_up+0xef6/0x1330 [ 189.324835][ T9235] report_bug+0x1bd/0x210 [ 189.324843][ T9235] handle_bug+0x3c/0x60 [ 189.324850][ T9235] exc_invalid_op+0x14/0x40 [ 189.324857][ T9235] asm_exc_invalid_op+0x12/0x20 [ 189.324864][ T9235] RIP: 0010:try_to_wake_up+0xef6/0x1330 [ 189.324871][ T9235] Code: 80 3d 33 0c 8c 0b 00 0f 84 f1 00 00 00 e8 62 80 10 00 48 c7 c6 b9 6d 4c 81 48 c7 c7 e0 78 33 8b e8 0f b7 09 00 e9 15 f9 ff ff <0f> 0b e9 65 f4 ff ff 4c 89 ff 48 89 4c 24 08 e8 b6 51 ff ff 48 8b [ 189.324875][ T9235] RSP: 0018:ffffc90001c87d50 EFLAGS: 00010002 [ 189.324882][ T9235] RAX: dffffc0000000000 RBX: 1ffff92000390faf RCX: ffff8880402624f8 [ 189.324886][ T9235] RDX: 1ffff1100804c49e RSI: ffffffff83b59edb RDI: 0000000000000006 [ 189.324891][ T9235] RBP: ffff888040262180 R08: ffff888040262190 R09: ffffffff8cecaf8f [ 189.324895][ T9235] R10: 0000000000000040 R11: 0000000000000000 R12: 0000000000000206 [ 189.324900][ T9235] R13: ffff8880402629b8 R14: 0000000000000008 R15: ffff8880402624f0 [ 189.324908][ T9235] ? find_first_bit+0x8b/0xb0 [ 189.324917][ T9235] ? migrate_swap_stop+0x9f0/0x9f0 [ 189.324923][ T9235] ? rwlock_bug.part.0+0x90/0x90 [ 189.324931][ T9235] ? _raw_spin_unlock_irq+0x1f/0x40 [ 189.324939][ T9235] create_io_worker+0x590/0x8d0 [ 189.324948][ T9235] io_wq_manager+0x16b/0xb80 [ 189.324956][ T9235] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 189.324961][ T9232] detected fb_set_par error, error code: -16 [ 189.324968][ T9235] ? lockdep_hardirqs_on+0x79/0x100 [ 189.324977][ T9235] ? io_wq_for_each_worker.isra.0+0x370/0x370 [ 189.324984][ T9235] ? __kthread_parkme+0x13f/0x1e0 [ 189.324992][ T9235] ? io_wq_for_each_worker.isra.0+0x370/0x370 [ 189.324999][ T9235] kthread+0x3b1/0x4a0 [ 189.325007][ T9235] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 189.325014][ T9235] ret_from_fork+0x1f/0x30 [ 189.325042][ T9235] [ 189.325046][ T9235] ====================================================== [ 189.325050][ T9235] WARNING: possible circular locking dependency detected [ 189.325052][ T9235] 5.10.0-rc7-syzkaller #0 Not tainted [ 189.325056][ T9235] ------------------------------------------------------ [ 189.325059][ T9235] io_wq_manager/9235 is trying to acquire lock: [ 189.325062][ T9235] ffffffff8b328cd8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x60 [ 189.325072][ T9235] [ 189.325074][ T9235] but task is already holding lock: [ 189.325077][ T9235] ffff8880402629d0 (&p->pi_lock){-.-.}-{2:2}, at: try_to_wake_up+0x98/0x1330 [ 189.325086][ T9235] [ 189.325089][ T9235] which lock already depends on the new lock. [ 189.325091][ T9235] [ 189.325092][ T9235] [ 189.325095][ T9235] the existing dependency chain (in reverse order) is: [ 189.325097][ T9235] [ 189.325098][ T9235] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 189.325108][ T9235] _raw_spin_lock_irqsave+0x39/0x50 [ 189.325110][ T9235] try_to_wake_up+0x98/0x1330 [ 189.325112][ T9235] up+0x75/0xb0 [ 189.325115][ T9235] __up_console_sem+0x4a/0x80 [ 189.325117][ T9235] console_unlock+0x591/0xbb0 [ 189.325120][ T9235] vga_remove_vgacon.cold+0x99/0x9e [ 189.325123][ T9235] bochs_pci_probe+0xf0/0x3b0 [ 189.325125][ T9235] local_pci_probe+0xdb/0x190 [ 189.325128][ T9235] pci_device_probe+0x3dd/0x6f0 [ 189.325131][ T9235] really_probe+0x291/0xde0 [ 189.325133][ T9235] driver_probe_device+0x26b/0x3d0 [ 189.325136][ T9235] device_driver_attach+0x228/0x290 [ 189.325139][ T9235] __driver_attach+0x15b/0x2f0 [ 189.325141][ T9235] bus_for_each_dev+0x147/0x1d0 [ 189.325144][ T9235] bus_add_driver+0x3a9/0x630 [ 189.325147][ T9235] driver_register+0x220/0x3a0 [ 189.325149][ T9235] bochs_init+0x78/0x86 [ 189.325152][ T9235] do_one_initcall+0x103/0x650 [ 189.325154][ T9235] kernel_init_freeable+0x600/0x684 [ 189.325157][ T9235] kernel_init+0xd/0x1b8 [ 189.325159][ T9235] ret_from_fork+0x1f/0x30 [ 189.325161][ T9235] [ 189.325162][ T9235] -> #0 ((console_sem).lock){....}-{2:2}: [ 189.325172][ T9235] __lock_acquire+0x2ade/0x5500 [ 189.325174][ T9235] lock_acquire+0x29d/0x740 [ 189.325177][ T9235] _raw_spin_lock_irqsave+0x39/0x50 [ 189.325180][ T9235] down_trylock+0xe/0x60 [ 189.325183][ T9235] __down_trylock_console_sem+0x3e/0xd0 [ 189.325185][ T9235] vprintk_emit+0x14f/0x4c0 [ 189.325188][ T9235] vprintk_func+0x8d/0x1e0 [ 189.325190][ T9235] printk+0xba/0xed [ 189.325192][ T9235] report_bug.cold+0x72/0xab [ 189.325195][ T9235] handle_bug+0x3c/0x60 [ 189.325197][ T9235] exc_invalid_op+0x14/0x40 [ 189.325200][ T9235] asm_exc_invalid_op+0x12/0x20 [ 189.325202][ T9235] try_to_wake_up+0xef6/0x1330 [ 189.325205][ T9235] create_io_worker+0x590/0x8d0 [ 189.325207][ T9235] io_wq_manager+0x16b/0xb80 [ 189.325210][ T9235] kthread+0x3b1/0x4a0 [ 189.325212][ T9235] ret_from_fork+0x1f/0x30 [ 189.325213][ T9235] [ 189.325216][ T9235] other info that might help us debug this: [ 189.325217][ T9235] [ 189.325220][ T9235] Possible unsafe locking scenario: [ 189.325221][ T9235] [ 189.325224][ T9235] CPU0 CPU1 [ 189.325227][ T9235] ---- ---- [ 189.325228][ T9235] lock(&p->pi_lock); [ 189.325235][ T9235] lock((console_sem).lock); [ 189.325241][ T9235] lock(&p->pi_lock); [ 189.325246][ T9235] lock((console_sem).lock); [ 189.325251][ T9235] [ 189.325253][ T9235] *** DEADLOCK *** [ 189.325254][ T9235] [ 189.325257][ T9235] 1 lock held by io_wq_manager/9235: [ 189.325259][ T9235] #0: ffff8880402629d0 (&p->pi_lock){-.-.}-{2:2}, at: try_to_wake_up+0x98/0x1330 [ 189.325270][ T9235] [ 189.325272][ T9235] stack backtrace: [ 189.325276][ T9235] CPU: 3 PID: 9235 Comm: io_wq_manager Not tainted 5.10.0-rc7-syzkaller #0 [ 189.325281][ T9235] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 189.325283][ T9235] Call Trace: [ 189.325285][ T9235] dump_stack+0x107/0x163 [ 189.325287][ T9235] check_noncircular+0x25f/0x2e0 [ 189.325290][ T9235] ? pv_hash+0xe0/0xe0 [ 189.325292][ T9235] ? print_circular_bug+0x480/0x480 [ 189.325294][ T9235] ? lockdep_lock+0x1b7/0x200 [ 189.325297][ T9235] ? call_rcu_zapped+0xb0/0xb0 [ 189.325299][ T9235] __lock_acquire+0x2ade/0x5500 [ 189.325302][ T9235] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 189.325304][ T9235] lock_acquire+0x29d/0x740 [ 189.325307][ T9235] ? down_trylock+0xe/0x60 [ 189.325309][ T9235] ? lock_release+0x710/0x710 [ 189.325311][ T9235] ? find_held_lock+0x2d/0x110 [ 189.325314][ T9235] ? vprintk_emit+0xdf/0x4c0 [ 189.325316][ T9235] ? lock_downgrade+0x6d0/0x6d0 [ 189.325319][ T9235] ? vprintk_func+0x8d/0x1e0 [ 189.325322][ T9235] _raw_spin_lock_irqsave+0x39/0x50 [ 189.325324][ T9235] ? down_trylock+0xe/0x60 [ 189.325326][ T9235] down_trylock+0xe/0x60 [ 189.325329][ T9235] ? vprintk_func+0x8d/0x1e0 [ 189.325331][ T9235] __down_trylock_console_sem+0x3e/0xd0 [ 189.325334][ T9235] vprintk_emit+0x14f/0x4c0 [ 189.325336][ T9235] vprintk_func+0x8d/0x1e0 [ 189.325338][ T9235] printk+0xba/0xed [ 189.325340][ T9235] ? record_print_text.cold+0x16/0x16 [ 189.325343][ T9235] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 189.325346][ T9235] ? __lock_acquire+0x16b7/0x5500 [ 189.325348][ T9235] ? report_bug.cold+0x66/0xab [ 189.325350][ T9235] ? report_bug+0x192/0x210 [ 189.325353][ T9235] ? try_to_wake_up+0xef6/0x1330 [ 189.325355][ T9235] report_bug.cold+0x72/0xab [ 189.325357][ T9235] handle_bug+0x3c/0x60 [ 189.325360][ T9235] exc_invalid_op+0x14/0x40 [ 189.325362][ T9235] asm_exc_invalid_op+0x12/0x20 [ 189.325364][ T9235] RIP: 0010:try_to_wake_up+0xef6/0x1330 [ 189.325373][ T9235] Code: 80 3d 33 0c 8c 0b 00 0f 84 f1 00 00 00 e8 62 80 10 00 48 c7 c6 b9 6d 4c 81 48 c7 c7 e0 78 33 8b e8 0f b7 09 00 e9 15 f9 ff ff <0f> 0b e9 65 f4 ff ff 4c 89 ff 48 89 4c 24 08 e8 b6 51 ff ff 48 8b [ 189.325376][ T9235] RSP: 0018:ffffc90001c87d50 EFLAGS: 00010002 [ 189.325381][ T9235] RAX: dffffc0000000000 RBX: 1ffff92000390faf RCX: ffff8880402624f8 [ 189.325385][ T9235] RDX: 1ffff1100804c49e RSI: ffffffff83b59edb RDI: 0000000000000006 [ 189.325389][ T9235] RBP: ffff888040262180 R08: ffff888040262190 R09: ffffffff8cecaf8f [ 189.325392][ T9235] R10: 0000000000000040 R11: 0000000000000000 R12: 0000000000000206 [ 189.325396][ T9235] R13: ffff8880402629b8 R14: 0000000000000008 R15: ffff8880402624f0 [ 189.325398][ T9235] ? find_first_bit+0x8b/0xb0 [ 189.325401][ T9235] ? migrate_swap_stop+0x9f0/0x9f0 [ 189.325403][ T9235] ? rwlock_bug.part.0+0x90/0x90 [ 189.325406][ T9235] ? _raw_spin_unlock_irq+0x1f/0x40 [ 189.325408][ T9235] create_io_worker+0x590/0x8d0 [ 189.325411][ T9235] io_wq_manager+0x16b/0xb80 [ 189.325414][ T9235] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 189.325416][ T9235] ? lockdep_hardirqs_on+0x79/0x100 [ 189.325419][ T9235] ? io_wq_for_each_worker.isra.0+0x370/0x370 [ 189.325422][ T9235] ? __kthread_parkme+0x13f/0x1e0 [ 189.325424][ T9235] ? io_wq_for_each_worker.isra.0+0x370/0x370 [ 189.325427][ T9235] kthread+0x3b1/0x4a0 [ 189.325430][ T9235] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 189.325432][ T9235] ret_from_fork+0x1f/0x30 [ 189.327417][ T9235] Kernel Offset: disabled [ 189.327417][ T9235] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:07:35 Registers: info registers vcpu 0 RAX=ae03000200000121 RBX=ffff88802cc19460 RCX=ffffffff8127d518 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8cec9778 RBP=0000000000000000 RSP=ffffc90000007f68 R8 =0000000000000000 R9 =ffffffff8cec977f R10=fffffbfff19d92ef R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8127d550 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f9a1a77e198 CR3=0000000013415000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM02=00000000000000000000000000000000 XMM03=00ff000000000000000000000000ff00 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ae03000200000121 RBX=ffff88802cd19460 RCX=ffffffff8127d518 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8cec9778 RBP=0000000000000001 RSP=ffffc900004c8f68 R8 =0000000000000000 R9 =ffffffff8cec977f R10=fffffbfff19d92ef R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8127d550 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802cd00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000030e21000 CR3=000000006e8d1000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000000000000000800c800a400000000 XMM02=00000003000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=ae03000200000121 RBX=ffff88802ce19460 RCX=ffffffff8127d518 RDX=dffffc0000000000 RSI=0000000000000008 RDI=ffffffff8cec9778 RBP=0000000000000002 RSP=ffffc90000520f68 R8 =0000000000000000 R9 =ffffffff8cec977f R10=fffffbfff19d92ef R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8127d550 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ce00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000079000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000077000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000000413720 CR3=000000006e694000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000008 XMM02=00000410000000000000000e00000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=000000000000002e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff840e8e71 RDI=ffffffff8fad8ae0 RBP=ffffffff8fad8aa0 RSP=ffffc90001c87828 R8 =0000000000000000 R9 =ffffffff8cecaf8f R10=0000000000000000 R11=6465746e69612e35 R12=000000000000002e R13=000000000000002e R14=ffffffff8fad8aa0 R15=dffffc0000000000 RIP=ffffffff840e8ec8 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cf00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000b4000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000b2000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000000625208 CR3=000000006e694000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000008 XMM02=0000012c000000000000000400000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000