Warning: Permanently added '10.128.0.181' (ECDSA) to the list of known hosts. syzkaller login: [ 95.143276][ T27] cfg80211: failed to load regulatory.db 2022/04/27 09:45:10 fuzzer started 2022/04/27 09:45:11 dialing manager at 10.128.0.169:46683 [ 102.204188][ T3474] cgroup: Unknown subsys name 'net' [ 102.363623][ T3474] cgroup: Unknown subsys name 'rlimit' 2022/04/27 09:45:12 syscalls: 3602 2022/04/27 09:45:12 code coverage: enabled 2022/04/27 09:45:12 comparison tracing: enabled 2022/04/27 09:45:12 extra coverage: enabled 2022/04/27 09:45:12 delay kcov mmap: enabled 2022/04/27 09:45:12 setuid sandbox: enabled 2022/04/27 09:45:12 namespace sandbox: enabled 2022/04/27 09:45:12 Android sandbox: /sys/fs/selinux/policy does not exist 2022/04/27 09:45:12 fault injection: enabled 2022/04/27 09:45:12 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2022/04/27 09:45:12 net packet injection: enabled 2022/04/27 09:45:12 net device setup: enabled 2022/04/27 09:45:12 concurrency sanitizer: 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mkdir(&(0x7f0000000040)='./file1/file0\x00', 0x0) 09:46:21 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}, 0xc) 09:46:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000040)="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", 0x801, 0x0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) 09:46:21 executing program 5: symlinkat(&(0x7f0000001980)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000019c0)='./file0\x00') readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:46:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred], 0xfffffffffffffef7}, 0x0) [ 172.827720][ T3505] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 172.835871][ T3505] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 172.845479][ T3505] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 172.855747][ T3505] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 172.864689][ T3505] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 172.872847][ T3505] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 172.913082][ T44] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 172.921139][ T44] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 172.934410][ T44] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 172.945729][ T44] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 172.954660][ T44] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 172.964302][ T44] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 172.993944][ T3505] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 173.002590][ T3505] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 173.010860][ T3505] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 173.021699][ T3505] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 173.030828][ T3505] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 173.073050][ T3503] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 173.081535][ T3512] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 173.101353][ T3503] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 173.113892][ T3503] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 173.124198][ T3503] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 173.133186][ T3503] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 173.141124][ T3503] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 173.235885][ T3512] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 173.247122][ T3512] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 173.258173][ T3512] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 173.314792][ T3512] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 173.356182][ T3512] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 173.407483][ T3512] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 173.542211][ T3498] chnl_net:caif_netlink_parms(): no params data found [ 173.653715][ T3497] chnl_net:caif_netlink_parms(): no params data found [ 173.969740][ T3499] chnl_net:caif_netlink_parms(): no params data found [ 174.246886][ T3497] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.254423][ T3497] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.264094][ T3497] device bridge_slave_0 entered promiscuous mode [ 174.292103][ T3500] chnl_net:caif_netlink_parms(): no params data found [ 174.451111][ T3497] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.458664][ T3497] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.468136][ T3497] device bridge_slave_1 entered promiscuous mode [ 174.477045][ T3498] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.484490][ T3498] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.493863][ T3498] device bridge_slave_0 entered promiscuous mode [ 174.584990][ T3498] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.592559][ T3498] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.602237][ T3498] device bridge_slave_1 entered promiscuous mode [ 174.647927][ T3497] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.681720][ T3502] chnl_net:caif_netlink_parms(): no params data found [ 174.725013][ T3497] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.747167][ T3499] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.754995][ T3499] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.764421][ T3499] device bridge_slave_0 entered promiscuous mode [ 174.851542][ T3499] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.859282][ T3499] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.868884][ T3499] device bridge_slave_1 entered promiscuous mode [ 174.883780][ T3498] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.907576][ T3137] Bluetooth: hci0: command 0x0409 tx timeout [ 174.925516][ T3497] team0: Port device team_slave_0 added [ 174.938102][ T3498] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.978471][ T3497] team0: Port device team_slave_1 added [ 174.985582][ T25] Bluetooth: hci1: command 0x0409 tx timeout [ 175.113509][ T3498] team0: Port device team_slave_0 added [ 175.128024][ T3499] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.141445][ T3498] team0: Port device team_slave_1 added [ 175.225832][ T3137] Bluetooth: hci2: command 0x0409 tx timeout [ 175.232345][ T3137] Bluetooth: hci3: command 0x0409 tx timeout [ 175.237641][ T3503] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 175.257351][ T3499] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.292133][ T3500] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.299512][ T3500] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.308855][ T3500] device bridge_slave_0 entered promiscuous mode [ 175.320603][ T3497] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.327723][ T3497] 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. [ 175.353908][ T3497] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.367662][ T3498] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.374952][ T3498] 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. [ 175.401248][ T3498] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.468492][ T3500] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.476096][ T3500] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.485675][ T3500] device bridge_slave_1 entered promiscuous mode [ 175.496256][ T3497] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.503480][ T3497] 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. [ 175.529647][ T3497] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.560801][ T20] Bluetooth: hci4: command 0x0409 tx timeout [ 175.598498][ T3498] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.605666][ T3498] 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. [ 175.631984][ T3498] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.643978][ T3502] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.651335][ T3502] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.661045][ T3502] device bridge_slave_0 entered promiscuous mode [ 175.697653][ T3499] team0: Port device team_slave_0 added [ 175.738370][ T3502] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.746371][ T3502] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.756028][ T3502] device bridge_slave_1 entered promiscuous mode [ 175.768503][ T3499] team0: Port device team_slave_1 added [ 176.048301][ T3500] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.195903][ T3498] device hsr_slave_0 entered promiscuous mode [ 176.222742][ T3498] device hsr_slave_1 entered promiscuous mode [ 176.248397][ T3500] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.282771][ T3497] device hsr_slave_0 entered promiscuous mode [ 176.298349][ T3497] device hsr_slave_1 entered promiscuous mode [ 176.306890][ T3497] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 176.314846][ T3497] Cannot create hsr debugfs directory [ 176.370664][ T3502] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.387639][ T3499] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.395007][ T3499] 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. [ 176.421267][ T3499] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.502425][ T3502] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.552863][ T3499] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.559992][ T3499] 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. [ 176.586544][ T3499] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.702502][ T3500] team0: Port device team_slave_0 added [ 176.785937][ T3500] team0: Port device team_slave_1 added [ 176.832676][ T3502] team0: Port device team_slave_0 added [ 176.944840][ T3502] team0: Port device team_slave_1 added [ 176.982079][ T3137] Bluetooth: hci0: command 0x041b tx timeout [ 177.028304][ T3499] device hsr_slave_0 entered promiscuous mode [ 177.047338][ T3499] device hsr_slave_1 entered promiscuous mode [ 177.059717][ T3499] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 177.067824][ T3499] Cannot create hsr debugfs directory [ 177.105894][ T3137] Bluetooth: hci1: command 0x041b tx timeout [ 177.162799][ T3500] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.169854][ T3500] 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. [ 177.196168][ T3500] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.306855][ T27] Bluetooth: hci3: command 0x041b tx timeout [ 177.313866][ T27] Bluetooth: hci2: command 0x041b tx timeout [ 177.331613][ T3502] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.338865][ T3502] 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. [ 177.365089][ T3502] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.439572][ T3500] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.447175][ T3500] 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. [ 177.473430][ T3500] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.538209][ T3502] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.545399][ T3502] 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. [ 177.571672][ T3502] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.635055][ T25] Bluetooth: hci4: command 0x041b tx timeout [ 177.824189][ T3500] device hsr_slave_0 entered promiscuous mode [ 177.835336][ T3500] device hsr_slave_1 entered promiscuous mode [ 177.849445][ T3500] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 177.857515][ T3500] Cannot create hsr debugfs directory [ 177.906512][ T3502] device hsr_slave_0 entered promiscuous mode [ 177.915924][ T3502] device hsr_slave_1 entered promiscuous mode [ 177.926770][ T3502] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 177.934532][ T3502] Cannot create hsr debugfs directory [ 178.221346][ T3498] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 178.326400][ T3498] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 178.421283][ T3498] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 178.461941][ T3497] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 178.501511][ T3498] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 178.558563][ T3497] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 178.576904][ T3499] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 178.623065][ T3497] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 178.650918][ T3499] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 178.718811][ T3497] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 178.760731][ T3499] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 178.852724][ T3499] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 179.064027][ T3541] Bluetooth: hci0: command 0x040f tx timeout [ 179.145654][ T3541] Bluetooth: hci1: command 0x040f tx timeout [ 179.173040][ T3500] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 179.194039][ T3500] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 179.215779][ T3500] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 179.273781][ T3502] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 179.305505][ T3500] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 179.366802][ T3502] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 179.384070][ T3539] Bluetooth: hci2: command 0x040f tx timeout [ 179.392679][ T3539] Bluetooth: hci3: command 0x040f tx timeout [ 179.433391][ T3502] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 179.485413][ T3502] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 179.588533][ T3497] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.651048][ T3498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.717966][ T27] Bluetooth: hci4: command 0x040f tx timeout [ 179.756839][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.766136][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.775481][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.784961][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.820468][ T3498] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.861678][ T3497] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.889737][ T3499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.897358][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.907901][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.917545][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.924967][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.955532][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.965144][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.975450][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.984978][ T3539] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.992366][ T3539] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.001496][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.012842][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.023012][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.033172][ T3539] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.040556][ T3539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.065281][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.134990][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.145558][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.155325][ T3543] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.162773][ T3543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.171878][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.183193][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.193909][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.230442][ T3499] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.243271][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.253627][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.262989][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.323844][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.335472][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.346273][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.356911][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.366873][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.457951][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.469685][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.480565][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.491002][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.500475][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.509966][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.519498][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.529009][ T3539] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.536291][ T3539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.547594][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.557625][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.571318][ T3498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.619832][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.630506][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.641161][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.651201][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.660871][ T3543] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.668369][ T3543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.719614][ T3500] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.762028][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.773360][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.783183][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.850573][ T3497] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 180.863763][ T3497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.886728][ T3502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.924870][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.935249][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.945243][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.956538][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.967277][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.978259][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.988985][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.999476][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.009426][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.074198][ T3499] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 181.087492][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.125369][ T3500] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.144544][ T3535] Bluetooth: hci0: command 0x0419 tx timeout [ 181.192452][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.202690][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.212858][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.222791][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.222967][ T3539] Bluetooth: hci1: command 0x0419 tx timeout [ 181.232182][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.245210][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.254494][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.263663][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.271486][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.279422][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.289481][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.299131][ T3542] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.306548][ T3542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.328262][ T3542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.364048][ T3498] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.378816][ T3502] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.394493][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.402733][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.410532][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.420751][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.430313][ T3535] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.437790][ T3535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.492566][ T3497] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.614246][ T3500] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 181.625401][ T3500] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 181.644477][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.654598][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.664485][ T3539] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.671966][ T3539] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.681137][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 181.692682][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 181.704330][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.715425][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.726228][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.736411][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.746217][ T3539] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.753623][ T3539] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.762868][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 181.774190][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.785007][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.795636][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.805620][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.816444][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.826357][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.836234][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 181.848394][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.859300][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.869207][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.877042][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.885275][ T3539] Bluetooth: hci3: command 0x0419 tx timeout [ 181.891501][ T3539] Bluetooth: hci2: command 0x0419 tx timeout [ 181.895282][ T3499] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.906562][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.916275][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.927490][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.936805][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.957215][ T3535] Bluetooth: hci4: command 0x0419 tx timeout [ 182.030919][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.042553][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.053207][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 182.063150][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.098480][ T3502] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 182.112263][ T3502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 182.147422][ T3500] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.176764][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 182.186998][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.196881][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 182.204819][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 182.372912][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 182.380768][ T3543] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 182.396469][ T3502] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.681627][ T3503] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 182.691292][ T3503] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 182.700584][ T3503] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 182.713815][ T3503] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 182.724474][ T3503] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 182.733090][ T3503] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 182.835244][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.845839][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.027135][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 183.037688][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.106815][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.117522][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.128472][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 183.139001][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.183050][ T3497] device veth0_vlan entered promiscuous mode [ 183.277453][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.287464][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.297007][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.308438][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.335579][ T3499] device veth0_vlan entered promiscuous mode [ 183.346952][ T3497] device veth1_vlan entered promiscuous mode [ 183.389056][ T3498] device veth0_vlan entered promiscuous mode [ 183.434338][ T3499] device veth1_vlan entered promiscuous mode [ 183.460696][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 183.471183][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 183.481024][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.490411][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.499882][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 183.509649][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.519852][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.541136][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.551183][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.593622][ T3498] device veth1_vlan entered promiscuous mode [ 183.743257][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 183.753161][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 183.763156][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.773588][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.868431][ T3497] device veth0_macvtap entered promiscuous mode [ 183.880015][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 183.890363][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.900428][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.911072][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.921463][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 183.932397][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.973365][ T3548] chnl_net:caif_netlink_parms(): no params data found [ 183.995393][ T3499] device veth0_macvtap entered promiscuous mode [ 184.027411][ T3497] device veth1_macvtap entered promiscuous mode [ 184.047460][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 184.057979][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 184.070150][ T3499] device veth1_macvtap entered promiscuous mode [ 184.161717][ T3500] device veth0_vlan entered promiscuous mode [ 184.180463][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.191530][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.202435][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.212868][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.297619][ T3498] device veth0_macvtap entered promiscuous mode [ 184.312268][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.321494][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.332230][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 184.353825][ T3499] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.369940][ T3500] device veth1_vlan entered promiscuous mode [ 184.392864][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 184.403277][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.413744][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.431296][ T3498] device veth1_macvtap entered promiscuous mode [ 184.447912][ T3499] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.483815][ T3497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.495041][ T3497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.509188][ T3497] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.526565][ T3499] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.535897][ T3499] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.545377][ T3499] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.554333][ T3499] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.573265][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 184.583442][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.594016][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.604504][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.615088][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.647368][ T3497] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.658909][ T3497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.673272][ T3497] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.698893][ T3498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.709707][ T3498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.719774][ T3498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.730354][ T3498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.744579][ T3498] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.783054][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 184.793636][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.804225][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.814865][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.825856][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.831997][ T25] Bluetooth: hci5: command 0x0409 tx timeout [ 184.893703][ T3497] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.902719][ T3497] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.911599][ T3497] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.920617][ T3497] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.942507][ T3500] device veth0_macvtap entered promiscuous mode [ 184.955076][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.965534][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.010289][ T3500] device veth1_macvtap entered promiscuous mode [ 185.021035][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 185.031146][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 185.041033][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 185.051493][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.105887][ T3498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.116613][ T3498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.126711][ T3498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.137295][ T3498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.152545][ T3498] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.190641][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 185.201285][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.259041][ T3498] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.268370][ T3498] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.277532][ T3498] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.286521][ T3498] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.306185][ T3548] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.313787][ T3548] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.323537][ T3548] device bridge_slave_0 entered promiscuous mode [ 185.386463][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.396895][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.426622][ T3502] device veth0_vlan entered promiscuous mode [ 185.438377][ T3500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 185.449188][ T3500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.459369][ T3500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 185.470514][ T3500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.481479][ T3500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 185.492972][ T3500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.507164][ T3500] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.540449][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.550497][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.560139][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 185.570586][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.597793][ T3548] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.605476][ T3548] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.615276][ T3548] device bridge_slave_1 entered promiscuous mode [ 185.665348][ T3500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.677147][ T3500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.687167][ T3500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.697744][ T3500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.707755][ T3500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.718335][ T3500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.732480][ T3500] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.833959][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 185.845069][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.870059][ T3548] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.881696][ T3502] device veth1_vlan entered promiscuous mode [ 185.949176][ T3548] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.059615][ T3548] team0: Port device team_slave_0 added [ 186.070277][ T3500] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.079958][ T3500] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.088925][ T3500] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.097954][ T3500] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.154412][ T3548] team0: Port device team_slave_1 added [ 186.320757][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 186.331015][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 186.419934][ T3548] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 186.427341][ T3548] 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. [ 186.453586][ T3548] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 186.465538][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 186.476127][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.499758][ T3502] device veth0_macvtap entered promiscuous mode [ 186.561327][ T3502] device veth1_macvtap entered promiscuous mode [ 186.610031][ T3548] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 186.617223][ T3548] 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. [ 186.643538][ T3548] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 186.774386][ T3502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.785214][ T3502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.795865][ T3502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.806559][ T3502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.816555][ T3502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.827224][ T3502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.837207][ T3502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.847805][ T3502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.862179][ T3502] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.885453][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 186.895599][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 186.905640][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.916276][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.921952][ T3543] Bluetooth: hci5: command 0x041b tx timeout [ 186.990946][ T3502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.001906][ T3502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.011925][ T3502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.022512][ T3502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.032498][ T3502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.043110][ T3502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.053098][ T3502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.063707][ T3502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.077994][ T3502] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.091671][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 187.102587][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 187.227324][ T3548] device hsr_slave_0 entered promiscuous mode [ 187.254934][ T3548] device hsr_slave_1 entered promiscuous mode [ 187.290722][ T3548] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 187.299062][ T3548] Cannot create hsr debugfs directory [ 187.330457][ T3502] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.339852][ T3502] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.348953][ T3502] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.357953][ T3502] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.442896][ T3548] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 188.530902][ T3548] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 188.604111][ T3548] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 188.670322][ T3548] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 188.944625][ T939] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.953322][ T939] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.970198][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 188.994296][ T3542] Bluetooth: hci5: command 0x040f tx timeout [ 189.164452][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.167421][ T977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.173508][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.180731][ T977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.197103][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 189.207947][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 189.465394][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.473532][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.545686][ T122] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 189.592907][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.600908][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.615348][ T3539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 189.804230][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.812766][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.821565][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 189.884394][ T3548] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.020296][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.029753][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.053641][ T3548] 8021q: adding VLAN 0 to HW filter on device team0 09:46:40 executing program 0: syz_open_dev$audion(0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ocfs2(&(0x7f0000004ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000051c0), 0x2, 0x0) [ 190.126182][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 190.137068][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 190.146825][ T3593] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.154216][ T3593] bridge0: port 1(bridge_slave_0) entered forwarding state 09:46:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, 0x0, &(0x7f0000000100)) [ 190.332415][ T3548] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 190.342965][ T3548] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 190.362815][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.372509][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 190.382742][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.392378][ T3593] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.399699][ T3593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.408938][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.420331][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.432684][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 190.443578][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 190.454308][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 190.465162][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 190.475848][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 190.485757][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 190.496646][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 190.506497][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 09:46:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000008604"]) 09:46:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xa, 0x0, 0x0, 0x0, 0x142}, 0x48) 09:46:40 executing program 1: r0 = syz_io_uring_setup(0x6c7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001680)="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", 0x802}], 0x1}}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 190.848481][ T3548] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.894749][ T3663] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.903317][ T3663] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.939863][ T3696] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 191.042949][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 191.053384][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 191.064377][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 191.072415][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 191.080285][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 191.109846][ T3137] Bluetooth: hci5: command 0x0419 tx timeout [ 191.198291][ T1015] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.206458][ T1015] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.215410][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:46:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x1}, 0x1c}}, 0x0) 09:46:41 executing program 0: syz_open_dev$loop(&(0x7f0000000080), 0xffffffffffffffff, 0x24c0) 09:46:41 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) chdir(&(0x7f0000000000)='./file0\x00') add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f00000002c0)={0x0, "615a091a55a8c9a640115d99d981b3886420589c6685d4982a83b71b906769e737201ac6b7a7804454156569cbf3a5be811debc957b5831b89b59d703e748c7c", 0x10}, 0x48, 0xffffffffffffffff) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000001d00"}) read(0xffffffffffffffff, &(0x7f000001a340)=""/102400, 0x19000) sendfile(r3, r4, 0x0, 0x80000009) read$FUSE(r1, &(0x7f0000001e80)={0x2020}, 0x2020) sendfile(r1, r2, 0x0, 0x8000000a) 09:46:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="03000000000000009104"]) [ 191.816042][ T3663] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.824395][ T3663] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.849967][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 09:46:41 executing program 3: rt_sigtimedwait(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0) clock_getres(0x5, &(0x7f0000000400)) [ 192.107186][ T3663] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 192.115325][ T3663] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.130709][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 192.193771][ T3720] syz-executor.0 (pid 3720) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 192.886426][ T3723] fscrypt (sda1, inode 1159): Missing crypto API support for AES-128-CTS-CBC (API name: "cts(cbc(aes))") [ 192.900355][ T3723] fscrypt (sda1, inode 1159): Missing crypto API support for AES-128-CTS-CBC (API name: "cts(cbc(aes))") [ 193.463066][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 193.473855][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 193.522126][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 193.535742][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 193.549726][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 193.560012][ T3541] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 193.573137][ T3548] device veth0_vlan entered promiscuous mode [ 193.599424][ T3548] device veth1_vlan entered promiscuous mode [ 193.659754][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 193.669741][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 193.679549][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 193.690093][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.721118][ T3548] device veth0_macvtap entered promiscuous mode [ 193.742959][ T3548] device veth1_macvtap entered promiscuous mode [ 193.779577][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.791264][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.801287][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.811933][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.821992][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.832591][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.844886][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.855808][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.865828][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.876416][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.890960][ T3548] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.901661][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 193.912090][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 193.921650][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 193.931991][ T3593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 193.946292][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 193.957020][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.967067][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 193.977680][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.987803][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 193.998458][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.008483][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 194.019123][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.029255][ T3548] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 194.043244][ T3548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.057579][ T3548] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 194.079083][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 194.089295][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 194.109680][ T3548] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.119154][ T3548] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.128090][ T3548] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.137004][ T3548] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.107630][ T3750] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.116029][ T3750] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.152326][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 195.205037][ T3663] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.213101][ T3663] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.220820][ T3137] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:46:45 executing program 3: rt_sigtimedwait(&(0x7f0000000100), 0x0, &(0x7f00000001c0), 0x8) 09:46:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000008b04"]) 09:46:45 executing program 0: add_key$user(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, &(0x7f00000006c0)='h', 0x1, 0xfffffffffffffffb) 09:46:45 executing program 2: request_key(&(0x7f0000001100)='.request_key_auth\x00', 0x0, 0x0, 0x0) 09:46:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x1269, 0x0) 09:46:45 executing program 1: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x20a000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xa, 0x7, 0x6403, 0xd4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 09:46:45 executing program 4: ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x20a000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xa, 0x7, 0x6403, 0xd4}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) 09:46:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000", @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000009104"]) 09:46:45 executing program 2: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 09:46:45 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)={0x0, "d6338f55af1875db9fe9163842e46d7d2591ff40006d348b3215c78891dca0ee60f334b36195c01028ee11cdf6fffedda8505175a0625fc20fee0c09975da793"}, 0x48, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, 0x0) 09:46:46 executing program 2: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 09:46:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000008b04"]) 09:46:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000008b04"]) 09:46:46 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000001340)=[{0x0, 0x0, 0x10000}]) 09:46:46 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x1000000, &(0x7f00000002c0)="81"}) 09:46:46 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000004000000000000000000850000006d00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$rfkill(r1, &(0x7f0000000100), 0x8) [ 196.667422][ T3814] loop0: detected capacity change from 0 to 256 09:46:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000008b04"]) 09:46:46 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x0, 0x0, "90f2c7", 0x2}) 09:46:47 executing program 4: ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x20a000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xa, 0x7, 0x6403, 0xd4}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) 09:46:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000008b04"]) 09:46:47 executing program 0: keyctl$instantiate_iov(0xc, 0x0, &(0x7f0000000880), 0x0, 0x0) 09:46:47 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000004000000000000000000850000006d00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$rfkill(r1, &(0x7f0000000100), 0x8) 09:46:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000008b04"]) 09:46:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x18, &(0x7f0000000000)=@ccm_128={{}, "2a673e9df60581f1", "e18f848e192f178e8b2a44dd3d6d7cb5", "6a474e8e", "47c0d847d53f879c"}, 0x28) 09:46:47 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000004000000000000000000850000006d00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$rfkill(r1, &(0x7f0000000100), 0x8) 09:46:48 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000080)=[@acquire], 0x0, 0x0, 0x0}) 09:46:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000390000ff00000000000600007f000600002fbad10fcfce0819ee000001", @ANYRES32=0x0, @ANYRESDEC]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000008b04"]) 09:46:48 executing program 1: ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'gre0\x00', 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd1e}, 0x66) 09:46:48 executing program 5: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000440)='./file0\x00', 0x0, 0xe0ffffffffffffff, &(0x7f0000001980), 0x0, &(0x7f0000001a80)) 09:46:48 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000004000000000000000000850000006d00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$rfkill(r1, &(0x7f0000000100), 0x8) [ 198.317659][ T3854] binder: 3853:3854 ioctl c0306201 20000180 returned -22 09:46:49 executing program 4: ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x20a000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xa, 0x7, 0x6403, 0xd4}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) 09:46:49 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000080)=[@acquire], 0x0, 0x0, 0x0}) 09:46:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x10000000, 0x4) 09:46:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x17, 0x0, 0x0) 09:46:49 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x1000000, &(0x7f00000002c0)="81"}) 09:46:49 executing program 2: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000200)={r0}, &(0x7f0000000240)={'enc=', 'pkcs1', ' hash=', {'sha256-ni\x00'}}, 0x0, 0x0) [ 199.170383][ T3872] binder: 3867:3872 ioctl c0306201 20000300 returned -14 [ 199.179881][ T3871] binder: 3868:3871 ioctl c0306201 20000180 returned -22 09:46:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x10}}], 0x30}, 0x0) 09:46:49 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x1000000, &(0x7f00000002c0)="81"}) 09:46:49 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000080)=[@acquire], 0x0, 0x0, 0x0}) 09:46:49 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x1000000, &(0x7f00000002c0)="81"}) 09:46:49 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002100), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xff}, 0x8) 09:46:49 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x1000000, &(0x7f00000002c0)="81"}) [ 199.551604][ T3877] binder: 3876:3877 ioctl c0306201 20000300 returned -14 [ 199.678217][ T3593] Bluetooth: hci0: command 0x0401 tx timeout [ 199.855894][ T3887] binder: 3880:3887 ioctl c0306201 20000300 returned -14 [ 199.863741][ T3885] binder: 3881:3885 ioctl c0306201 20000300 returned -14 [ 199.881685][ T3888] binder: 3886:3888 ioctl c0306201 20000180 returned -22 09:46:50 executing program 4: keyctl$instantiate_iov(0x4, 0x0, 0x0, 0x0, 0x0) 09:46:50 executing program 1: syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)={[{@unhide}, {@longad}, {@mode}, {@utf8}]}) 09:46:50 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x1000000, &(0x7f00000002c0)="81"}) 09:46:50 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000080)=[@acquire], 0x0, 0x0, 0x0}) 09:46:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x46, 0x0, 0x0) 09:46:50 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x1000000, &(0x7f00000002c0)="81"}) [ 200.607086][ T3897] binder: 3892:3897 ioctl c0306201 20000300 returned -14 [ 200.626678][ T3898] binder: 3895:3898 ioctl c0306201 20000300 returned -14 [ 200.643147][ T3896] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 200.650739][ T3896] UDF-fs: Scanning with blocksize 512 failed [ 200.665477][ T3899] binder: 3894:3899 ioctl c0306201 20000180 returned -22 09:46:50 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x1000000, &(0x7f00000002c0)="81"}) 09:46:50 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)={0x0, "d6338f55af1875db9fe9163842e46d7d2591ff40006d348b3215c78891dca0ee60f334b36195c01028ee11cdf6fffedda8505175a0625fc20fee0c09975da793"}, 0x48, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, &(0x7f00000000c0)) 09:46:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1d, 0x0, 0x0) [ 200.817259][ T3896] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 200.825688][ T3896] UDF-fs: Scanning with blocksize 1024 failed [ 200.887116][ T3896] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 200.894916][ T3896] UDF-fs: Scanning with blocksize 2048 failed 09:46:51 executing program 0: getrandom(&(0x7f0000001180)=""/4092, 0xfffffffffffffe90, 0x0) [ 200.929329][ T3896] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 200.937240][ T3896] UDF-fs: Scanning with blocksize 4096 failed 09:46:51 executing program 1: syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)={[{@unhide}, {@longad}, {@mode}, {@utf8}]}) 09:46:51 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0xb8e338f5cd41893a, 0x0) [ 201.278197][ T3908] binder: 3904:3908 ioctl c0306201 20000300 returned -14 09:46:51 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) lchown(&(0x7f0000000140)='./file0\x00', 0xee00, 0xee00) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 09:46:51 executing program 2: syz_clone(0x70800000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 09:46:51 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000002040)='ns/mnt\x00') [ 201.641404][ T3913] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 201.649246][ T3913] UDF-fs: Scanning with blocksize 512 failed 09:46:51 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001840)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) [ 201.745696][ T3913] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 201.753481][ T3913] UDF-fs: Scanning with blocksize 1024 failed 09:46:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002700)={&(0x7f00000025c0)={0x14, 0x2, 0x10, 0x3}, 0x14}}, 0x0) [ 201.800943][ T3913] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 201.808728][ T3913] UDF-fs: Scanning with blocksize 2048 failed [ 201.894958][ T3921] process 'syz-executor.4' launched './file0' with NULL argv: empty string added [ 201.951514][ T3913] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 201.959401][ T3913] UDF-fs: Scanning with blocksize 4096 failed 09:46:52 executing program 2: syz_clone(0x70800000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 09:46:52 executing program 3: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r1, 0x0, 0x0, 0x4000}) 09:46:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 09:46:52 executing program 0: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000200)={"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"}) 09:46:52 executing program 5: syz_mount_image$ext4(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) 09:46:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000200)={"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"}) 09:46:52 executing program 5: pipe2$watch_queue(0x0, 0x80) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="160699325980e8"]) 09:46:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:52 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000400)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x24d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xe0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x23, &(0x7f0000000040)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x0, 0x62}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "dbcf6fbbbf7350fd9e648c0db4d97751"}]}}) 09:46:53 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x7}) 09:46:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, 0xc9fc6cae37117052}) 09:46:53 executing program 2: syz_clone(0x70800000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 09:46:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) open_by_handle_at(r0, &(0x7f00000001c0)=@shmem={0xc}, 0x0) 09:46:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:53 executing program 3: clock_getres(0x2, &(0x7f0000000240)) [ 203.652273][ T25] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 203.704108][ T3967] loop1: detected capacity change from 0 to 264192 [ 203.898393][ T25] usb 1-1: Using ep0 maxpacket: 8 09:46:53 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000640)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xfffffffffffffc4a) 09:46:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) open_by_handle_at(r0, &(0x7f00000001c0)=@shmem={0xc}, 0x0) 09:46:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@deltfilter={0xec4, 0x2d, 0x0, 0x0, 0x25dfdbfc, {}, [@TCA_CHAIN={0x8}, @TCA_CHAIN={0x8}, @filter_kind_options=@f_basic={{0xa}, {0xd30, 0x2, [@TCA_BASIC_ACT={0x4}, @TCA_BASIC_ACT={0xc80, 0x3, [@m_police={0xc7c, 0x0, 0x0, 0x0, {{0xb}, {0xc3c, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_PEAKRATE64={0xc}], [@TCA_POLICE_RATE64={0xc}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3, 0x0, 0x401, 0x0, 0x0, 0x35, 0xb275478, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x370]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe65e, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401]}]]}, {0x15, 0x6, "ffc93af4d4fcd0fb863b332a049b57d971"}, {0xc}, {0xc}}}]}, @TCA_BASIC_CLASSID={0x8}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x6}}, @TCA_BASIC_EMATCHES={0x58, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x44, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x0, 0x0, 0x0, {{}, {0x0, 0x0, 0x7ff}}}, @TCF_EM_IPSET={0x10}, @TCF_EM_NBYTE={0x14, 0x2, 0x0, 0x0, {{}, {0x0, 0x1, 0x0, "d5"}}}]}, @TCA_EMATCH_TREE_HDR={0x8}]}, @TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x827}}]}]}}, @TCA_CHAIN={0x8}, @TCA_CHAIN={0x8}, @TCA_CHAIN={0x8}, @filter_kind_options=@f_fw={{0x7}, {0x134, 0x2, [@TCA_FW_POLICE={0x4}, @TCA_FW_INDEV={0x14, 0x3, 'veth0_vlan\x00'}, @TCA_FW_INDEV={0x14, 0x3, 'ip6gretap0\x00'}, @TCA_FW_ACT={0x104, 0x4, [@m_skbedit={0x100, 0x0, 0x0, 0x0, {{0xc}, {0x4}, {0xd1, 0x6, "0d2bf368ae0701b0a34c7314a9a3cdec884c84d2265c1fda12af08f82ef93bf95937a37f8f107ecba064be0c868f8e4a71a0cc6d880de26e46c0d9e62a0e536353f87091458b02a382469977a3f97b701f725c9dde9269bf78145d7fb1bc9b4a4bd77abe2603573beadb2e06781a66178cc8dcff605cf33087a59224f122302112ac080bf9939487c35a9b7c171da5ac4fe8c374ce5f15bb7ce649420f8f7af14285ead928d6d44a99e8f191e3be0e92ac54b068f05a9080ecc5948d3d074402db5aabe5efae0ab753e2ca6410"}, {0xc}, {0xc}}}]}]}}]}, 0xec4}}, 0x0) [ 204.173026][ T25] usb 1-1: config 1 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 204.186829][ T25] usb 1-1: config 1 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 204.197295][ T25] usb 1-1: config 1 interface 0 has no altsetting 0 [ 204.393233][ T25] usb 1-1: New USB device found, idVendor=05ac, idProduct=024d, bcdDevice= 0.40 [ 204.403220][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.411376][ T25] usb 1-1: Product: syz [ 204.415814][ T25] usb 1-1: Manufacturer: syz [ 204.420542][ T25] usb 1-1: SerialNumber: syz 09:46:54 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000400)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1) [ 204.606353][ T25] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input5 [ 204.620386][ T3985] loop1: detected capacity change from 0 to 264192 [ 204.793945][ T2823] bcm5974 1-1:1.0: could not read from device [ 204.862506][ T2823] bcm5974 1-1:1.0: could not read from device [ 204.862634][ T25] usb 1-1: USB disconnect, device number 2 09:46:55 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={[{@nr_blocks={'nr_blocks', 0x3d, [0x65]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x70]}}]}) 09:46:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@deltfilter={0x1078, 0x2d, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_basic={{0xa}, {0x1048, 0x2, [@TCA_BASIC_ACT={0x1044, 0x3, [@m_police={0x1040, 0x0, 0x0, 0x0, {{0xb}, {0x1014, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_RATE={0x404}]]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x1078}}, 0x0) 09:46:55 executing program 2: syz_clone(0x70800000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 09:46:55 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) open_by_handle_at(r0, &(0x7f00000001c0)=@shmem={0xc}, 0x0) 09:46:55 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000400)=0x8) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x8, r2) [ 205.470941][ T3994] loop1: detected capacity change from 0 to 264192 09:46:55 executing program 3: execve(&(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000300)=[&(0x7f0000000180)='(:\x00', &(0x7f00000001c0)='\x00']) 09:46:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:55 executing program 5: add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="6f1b", 0x2, 0xfffffffffffffffe) 09:46:56 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) open_by_handle_at(r0, &(0x7f00000001c0)=@shmem={0xc}, 0x0) 09:46:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x800001, 0x28011, r2, 0x0) 09:46:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r0, r1) 09:46:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 206.440665][ T4016] loop1: detected capacity change from 0 to 264192 09:46:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34cf2645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000200)={"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"}) 09:46:56 executing program 0: pselect6(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180), 0x0) 09:46:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:57 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000001c0)=ANY=[]) 09:46:57 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ptrace$setopts(0x4206, r0, 0x0, 0x0) 09:46:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, 0x3, 0x2, 0x201}, 0x14}}, 0x0) 09:46:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:57 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) mkdir(0x0, 0x6) r2 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) flock(r2, 0x0) writev(r1, 0x0, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x8, r3) 09:46:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:57 executing program 3: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:46:57 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0x0, &(0x7f0000000280), 0x0) 09:46:57 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={[{@nr_inodes={'nr_inodes', 0x3d, [0x36]}}]}) 09:46:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:57 executing program 2: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000), 0xfffffffffffffd50) getegid() munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) socket(0x0, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 09:46:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kvm_set_irq\x00'}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) open(0x0, 0x0, 0x0) [ 207.790840][ T1194] ieee802154 phy0 wpan0: encryption failed: -22 [ 207.797797][ T1194] ieee802154 phy1 wpan1: encryption failed: -22 09:46:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000003c0)={0x14, 0x0, 0x3, 0x5}, 0x14}}, 0x0) 09:46:58 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ptrace$setopts(0x4206, r0, 0x0, 0x0) 09:46:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) open_by_handle_at(r0, &(0x7f00000001c0)=@shmem={0xc, 0x1, {0xffff}}, 0x0) 09:46:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) [ 208.410351][ T4080] loop3: detected capacity change from 0 to 264192 09:46:58 executing program 0: io_setup(0x456, &(0x7f0000000300)) 09:46:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0xc208ae62, &(0x7f00000000c0)={[{0x2}]}) 09:46:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) open_by_handle_at(r0, &(0x7f00000001c0)=@shmem={0xc, 0x1, {0xffff}}, 0x0) 09:46:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:58 executing program 0: io_setup(0x456, &(0x7f0000000300)) [ 208.955795][ T4097] loop3: detected capacity change from 0 to 264192 09:46:59 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000000)) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000200)={0x18, 0xf, 0x0, {{0x20, 0x1, 0x3}, 0x3}}, 0x18) r1 = geteuid() getgroups(0x6, &(0x7f0000000240)=[0xee01, 0x0, 0xee00, 0xee00, 0xffffffffffffffff, 0x0]) write$P9_RGETATTR(r0, &(0x7f0000000280)={0xa0, 0x19, 0x2, {0x1, {0x20, 0x2, 0x1}, 0x20, r1, r3, 0xf2d, 0x4633, 0x1, 0x2, 0x9936, 0x1, 0xffffffffffffffff, 0x7fff, 0xf5a3, 0x7ff, 0x2, 0x9, 0x80, 0x100, 0x5}}, 0xa0) syz_clone3(&(0x7f0000000540)={0x40000000, &(0x7f0000000340)=0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0), {0x13}, &(0x7f0000000400)=""/22, 0x16, &(0x7f0000000440)=""/139, &(0x7f0000000500)=[0x0, 0x0, 0x0], 0x3, {r0}}, 0x58) waitid$P_PIDFD(0x3, r4, &(0x7f00000005c0), 0x1, &(0x7f0000000640)) pipe2$9p(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RSTATu(r5, &(0x7f0000000740)={0x62, 0x7d, 0x1, {{0x0, 0x4b, 0x1ff, 0x14000, {0x4, 0x1, 0x5}, 0x80000000, 0x0, 0x4198, 0x2, 0xd, '--\x14^-\\\"}-\'{+[', 0x0, '', 0x6, '!,@%\'*', 0x5, '^I:!,'}, 0x2, '+{', r1, 0xee01, r1}}, 0x62) openat$random(0xffffffffffffff9c, &(0x7f00000007c0), 0x40800, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000800)={0x90, 0x0, 0x0, {0x6, 0x0, 0x7, 0x7, 0x921d, 0x6, {0x0, 0x13, 0x2, 0x7fffffff, 0x9, 0x5, 0x5, 0x7, 0x0, 0x2000, 0xc22, r1, r2, 0x2, 0xffff}}}, 0x90) getuid() 09:46:59 executing program 5: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', 0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB=',smackfsroot=']) 09:46:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 209.658936][ T4110] binder: Unknown parameter 'smackfsroot' 09:46:59 executing program 0: io_setup(0x456, &(0x7f0000000300)) 09:46:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:46:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) open_by_handle_at(r0, &(0x7f00000001c0)=@shmem={0xc, 0x1, {0xffff}}, 0x0) 09:46:59 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ptrace$setopts(0x4206, r0, 0x0, 0x0) 09:46:59 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x406855c9, 0x0) 09:46:59 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000000)) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000200)={0x18, 0xf, 0x0, {{0x20, 0x1, 0x3}, 0x3}}, 0x18) r1 = geteuid() getgroups(0x6, &(0x7f0000000240)=[0xee01, 0x0, 0xee00, 0xee00, 0xffffffffffffffff, 0x0]) write$P9_RGETATTR(r0, &(0x7f0000000280)={0xa0, 0x19, 0x2, {0x1, {0x20, 0x2, 0x1}, 0x20, r1, r3, 0xf2d, 0x4633, 0x1, 0x2, 0x9936, 0x1, 0xffffffffffffffff, 0x7fff, 0xf5a3, 0x7ff, 0x2, 0x9, 0x80, 0x100, 0x5}}, 0xa0) syz_clone3(&(0x7f0000000540)={0x40000000, &(0x7f0000000340)=0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0), {0x13}, &(0x7f0000000400)=""/22, 0x16, &(0x7f0000000440)=""/139, &(0x7f0000000500)=[0x0, 0x0, 0x0], 0x3, {r0}}, 0x58) waitid$P_PIDFD(0x3, r4, &(0x7f00000005c0), 0x1, &(0x7f0000000640)) pipe2$9p(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RSTATu(r5, &(0x7f0000000740)={0x62, 0x7d, 0x1, {{0x0, 0x4b, 0x1ff, 0x14000, {0x4, 0x1, 0x5}, 0x80000000, 0x0, 0x4198, 0x2, 0xd, '--\x14^-\\\"}-\'{+[', 0x0, '', 0x6, '!,@%\'*', 0x5, '^I:!,'}, 0x2, '+{', r1, 0xee01, r1}}, 0x62) openat$random(0xffffffffffffff9c, &(0x7f00000007c0), 0x40800, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000800)={0x90, 0x0, 0x0, {0x6, 0x0, 0x7, 0x7, 0x921d, 0x6, {0x0, 0x13, 0x2, 0x7fffffff, 0x9, 0x5, 0x5, 0x7, 0x0, 0x2000, 0xc22, r1, r2, 0x2, 0xffff}}}, 0x90) getuid() [ 209.963131][ T4116] loop3: detected capacity change from 0 to 264192 09:47:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:00 executing program 0: io_setup(0x456, &(0x7f0000000300)) 09:47:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001000}], 0x0, &(0x7f0000000180)=ANY=[]) open_by_handle_at(r0, &(0x7f00000001c0)=@shmem={0xc, 0x1, {0xffff}}, 0x0) 09:47:00 executing program 5: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', 0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB='max=00000000000000000002001,stats=global,max=0000']) 09:47:00 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 210.613256][ T4133] loop3: detected capacity change from 0 to 264192 [ 210.614350][ T4134] binder: Binderfs stats mode cannot be changed during a remount 09:47:00 executing program 5: syz_clone(0x8f880200, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="da") 09:47:00 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@host}) 09:47:01 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ptrace$setopts(0x4206, r0, 0x0, 0x0) 09:47:01 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x541b, 0x0) 09:47:01 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:01 executing program 2: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, 0x0) 09:47:01 executing program 0: syz_clone(0x40022100, &(0x7f0000000300)="0510ed372767a60ebba79c8eb23b0622210d5812062acd30e54b9579cfb878527fb3f8e6633fdc2bf8561788944f65ea20cef6d81b3d28f774fb70ed5fc0b80c1381a7a5b35d9582dca8c8282e132200db7af4633edec29f16c284d52583985b874a7adb0094908d83f0fe17a1b753f8b75fc5cb45577aee21bfbc80dbe8fca3f8fc5f4718f50395fb0a8ba92a095145c4a9dd8be3cac55d097f0dd459a467d56204b8040824af248c3740d7f0f14480515e2300"/195, 0xc3, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="26c812d77537cc32811ca589db1e39ca0d3a07eeb288f7168e32598d0e6be039096df108c132e6efc7000d9b7ce132421182a32e2128cc77df59252a4edac3cd56c6203e6444e9bf11626741c902b6b2d17af7a67057b72ebbc1cee5767d243d1b595fac7de7c9b84c0561fbdb368d5b") syz_open_dev$vcsa(&(0x7f0000000000), 0x100000001, 0x220880) 09:47:01 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:01 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1) 09:47:01 executing program 5: syz_clone(0x8f880200, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="da") 09:47:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) 09:47:02 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) pipe2$9p(0x0, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) r3 = syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) gettid() ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x4, @thr={&(0x7f00000000c0)="9ec181a423e00fc29aff04573d3beaa5dba997e0dd598696bc5af4469da52d75d9cf958cfefebcb67375424100317e014b8db928daca7b3208169b1ae53d62a65a3576fb7813fdd4971f93efc9", &(0x7f0000000280)="5022d154c1b19153a71d08321d15c9faba8cb8643f4ab61fb251a9b75607ebaa24d19583e38e25182c6114421affdd65d17abb1e7206c1c9555b38623d66ded23fb82c63"}}, &(0x7f00000001c0)) ptrace(0x4208, r3) syz_clone3(&(0x7f00000008c0)={0x0, &(0x7f0000000340), &(0x7f0000000940), &(0x7f0000000400), {0x3a}, &(0x7f0000000540)=""/171, 0xab, &(0x7f0000000600)=""/216, &(0x7f0000000840)=[0x0], 0x1}, 0x0) 09:47:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000074, 0x0) fcntl$setpipe(r1, 0x4, 0xfffffffffffffffd) fcntl$setstatus(r2, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 09:47:02 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000300), 0x10) 09:47:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 09:47:02 executing program 1: syz_clone(0x40022100, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="26c812d77537cc32811ca589db1e39ca0d3a07eeb288f7168e32598d0e6be039096df108c132e6efc7000d9b7ce132421182a32e2128cc77df59252a4edac3cd56c6203e6444e9bf11626741c902b6b2d17af7a67057b72ebbc1cee5767d243d1b595fac7de7c9b84c0561fbdb36") syz_open_dev$vcsa(&(0x7f0000000000), 0x100000001, 0x0) syz_open_dev$vcsa(&(0x7f0000000280), 0x0, 0x2040) 09:47:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000074, 0x0) fcntl$setpipe(r1, 0x4, 0xfffffffffffffffd) fcntl$setstatus(r2, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 09:47:03 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:03 executing program 0: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLCREATE(0xffffffffffffffff, 0x0, 0x0) syz_clone3(&(0x7f0000000540)={0x40000000, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0), {0x13}, &(0x7f0000000400)=""/22, 0x16, &(0x7f0000000440)=""/139, 0x0, 0x0, {r0}}, 0x58) 09:47:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000074, 0x0) fcntl$setpipe(r1, 0x4, 0xfffffffffffffffd) fcntl$setstatus(r2, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 09:47:03 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLCREATE(0xffffffffffffffff, 0x0, 0x0) geteuid() write$P9_RGETATTR(r0, &(0x7f0000000280)={0xa0, 0x19, 0x2, {0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x7fff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0x5}}, 0xa0) syz_clone3(&(0x7f0000000540)={0x40000000, &(0x7f0000000340), 0x0, &(0x7f00000003c0), {0x13}, &(0x7f0000000400)=""/22, 0x16, 0x0, 0x0}, 0x58) 09:47:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXCEPTION_PAYLOAD(r1, 0x4068aea3, 0x0) 09:47:04 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 214.026420][ T4170] not chained 10000 origins [ 214.031111][ T4170] CPU: 1 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 214.039826][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.049905][ T4170] Call Trace: [ 214.053220][ T4170] [ 214.056165][ T4170] dump_stack_lvl+0x1ff/0x28e [ 214.060897][ T4170] dump_stack+0x25/0x28 [ 214.065085][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 214.070860][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 214.076981][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 214.082126][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 214.087972][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 214.093569][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 214.098710][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 214.104551][ T4170] ? should_fail+0x75/0x9c0 [ 214.109085][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 214.114240][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 214.120546][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 214.126698][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 214.131847][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 214.137707][ T4170] __msan_chain_origin+0xbf/0x140 [ 214.142786][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 214.147969][ T4170] get_compat_msghdr+0x108/0x2c0 [ 214.152963][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 214.157874][ T4170] do_recvmmsg+0xd77/0x2120 [ 214.162439][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 214.167695][ T4170] ? 0xffffffff81000000 [ 214.171875][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 214.177120][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 214.182265][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 214.188560][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 214.194766][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.201412][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 214.206156][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.212627][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 214.217784][ T4170] do_fast_syscall_32+0x34/0x70 [ 214.222675][ T4170] do_SYSENTER_32+0x1b/0x20 [ 214.227306][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 214.233699][ T4170] RIP: 0023:0xf7f9d549 [ 214.237979][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 214.257721][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 214.266173][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 214.274168][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 214.282156][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 214.290141][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 214.298125][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 214.306143][ T4170] [ 214.315352][ T4170] Uninit was stored to memory at: [ 214.320474][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 214.329680][ T4170] get_compat_msghdr+0x108/0x2c0 [ 214.334799][ T4170] do_recvmmsg+0xd77/0x2120 [ 214.339346][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 214.344199][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.350584][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 214.355786][ T4170] do_fast_syscall_32+0x34/0x70 [ 214.360677][ T4170] do_SYSENTER_32+0x1b/0x20 [ 214.365347][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 214.371836][ T4170] [ 214.374169][ T4170] Uninit was stored to memory at: [ 214.379259][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 214.384515][ T4170] get_compat_msghdr+0x108/0x2c0 [ 214.389499][ T4170] do_recvmmsg+0xd77/0x2120 [ 214.394244][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 214.398969][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.405460][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 214.410532][ T4170] do_fast_syscall_32+0x34/0x70 [ 214.415534][ T4170] do_SYSENTER_32+0x1b/0x20 [ 214.420076][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 214.426561][ T4170] [ 214.428890][ T4170] Uninit was stored to memory at: [ 214.434081][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 214.439236][ T4170] get_compat_msghdr+0x108/0x2c0 [ 214.444324][ T4170] do_recvmmsg+0xd77/0x2120 [ 214.448893][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 214.453738][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.460114][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 214.465295][ T4170] do_fast_syscall_32+0x34/0x70 [ 214.470190][ T4170] do_SYSENTER_32+0x1b/0x20 [ 214.474856][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 214.481245][ T4170] [ 214.483688][ T4170] Uninit was stored to memory at: [ 214.488781][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 214.494099][ T4170] get_compat_msghdr+0x108/0x2c0 [ 214.499084][ T4170] do_recvmmsg+0xd77/0x2120 [ 214.503810][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 214.508533][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.515085][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 214.520173][ T4170] do_fast_syscall_32+0x34/0x70 [ 214.525228][ T4170] do_SYSENTER_32+0x1b/0x20 [ 214.529771][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 214.536310][ T4170] [ 214.538641][ T4170] Uninit was stored to memory at: [ 214.543891][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 214.549058][ T4170] get_compat_msghdr+0x108/0x2c0 [ 214.554206][ T4170] do_recvmmsg+0xd77/0x2120 [ 214.558756][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 214.563678][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.570069][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 214.575305][ T4170] do_fast_syscall_32+0x34/0x70 [ 214.580198][ T4170] do_SYSENTER_32+0x1b/0x20 [ 214.584911][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 214.591293][ T4170] [ 214.593830][ T4170] Uninit was stored to memory at: [ 214.598930][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 214.604340][ T4170] get_compat_msghdr+0x108/0x2c0 [ 214.609340][ T4170] do_recvmmsg+0xd77/0x2120 [ 214.614059][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 214.618785][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.625344][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 214.630424][ T4170] do_fast_syscall_32+0x34/0x70 [ 214.635494][ T4170] do_SYSENTER_32+0x1b/0x20 [ 214.640044][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 214.646586][ T4170] [ 214.648915][ T4170] Uninit was stored to memory at: [ 214.654171][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 214.659324][ T4170] get_compat_msghdr+0x108/0x2c0 [ 214.664475][ T4170] do_recvmmsg+0xd77/0x2120 [ 214.669024][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 214.673904][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 214.680285][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 214.685535][ T4170] do_fast_syscall_32+0x34/0x70 [ 214.690433][ T4170] do_SYSENTER_32+0x1b/0x20 [ 214.695129][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 214.701510][ T4170] [ 214.703989][ T4170] Local variable msg_sys created at: [ 214.709286][ T4170] do_recvmmsg+0xbb/0x2120 [ 214.713903][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.123526][ T4170] not chained 20000 origins [ 215.128154][ T4170] CPU: 0 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 215.136868][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.146951][ T4170] Call Trace: [ 215.150243][ T4170] [ 215.153185][ T4170] dump_stack_lvl+0x1ff/0x28e [ 215.157921][ T4170] dump_stack+0x25/0x28 [ 215.162113][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 215.167889][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 215.174018][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 215.179170][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 215.185020][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 215.190738][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 215.195891][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 215.201751][ T4170] ? should_fail+0x75/0x9c0 [ 215.206300][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 215.211455][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 215.217757][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 215.223909][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 215.229056][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 215.234905][ T4170] __msan_chain_origin+0xbf/0x140 [ 215.239991][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 215.245173][ T4170] get_compat_msghdr+0x108/0x2c0 [ 215.250164][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 215.255068][ T4170] do_recvmmsg+0xd77/0x2120 [ 215.259633][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 215.264898][ T4170] ? 0xffffffff81000000 [ 215.269087][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 215.274344][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 215.279495][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 215.285803][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 215.291930][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.298493][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.303240][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.309628][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 215.314708][ T4170] do_fast_syscall_32+0x34/0x70 [ 215.319610][ T4170] do_SYSENTER_32+0x1b/0x20 [ 215.324170][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 215.330552][ T4170] RIP: 0023:0xf7f9d549 [ 215.334644][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 215.354295][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 215.362745][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 215.370746][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 215.378744][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 215.386738][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 215.394731][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 215.402743][ T4170] [ 215.409137][ T4170] Uninit was stored to memory at: [ 215.414726][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 215.419883][ T4170] get_compat_msghdr+0x108/0x2c0 [ 215.424958][ T4170] do_recvmmsg+0xd77/0x2120 [ 215.429645][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.434465][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.440869][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 215.446019][ T4170] do_fast_syscall_32+0x34/0x70 [ 215.450918][ T4170] do_SYSENTER_32+0x1b/0x20 [ 215.455553][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 215.462016][ T4170] [ 215.464343][ T4170] Uninit was stored to memory at: [ 215.469436][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 215.474673][ T4170] get_compat_msghdr+0x108/0x2c0 [ 215.479656][ T4170] do_recvmmsg+0xd77/0x2120 [ 215.484282][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.489004][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.495474][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 215.500545][ T4170] do_fast_syscall_32+0x34/0x70 [ 215.505521][ T4170] do_SYSENTER_32+0x1b/0x20 [ 215.510073][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 215.516540][ T4170] [ 215.518868][ T4170] Uninit was stored to memory at: [ 215.524038][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 215.529193][ T4170] get_compat_msghdr+0x108/0x2c0 [ 215.534255][ T4170] do_recvmmsg+0xd77/0x2120 [ 215.538807][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.543607][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.549979][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 215.555131][ T4170] do_fast_syscall_32+0x34/0x70 [ 215.560027][ T4170] do_SYSENTER_32+0x1b/0x20 [ 215.564655][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 215.571032][ T4170] [ 215.573448][ T4170] Uninit was stored to memory at: [ 215.578547][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 215.583784][ T4170] get_compat_msghdr+0x108/0x2c0 [ 215.588767][ T4170] do_recvmmsg+0xd77/0x2120 [ 215.593401][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.598126][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.604603][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 215.609674][ T4170] do_fast_syscall_32+0x34/0x70 [ 215.614653][ T4170] do_SYSENTER_32+0x1b/0x20 [ 215.619196][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 215.625657][ T4170] [ 215.627985][ T4170] Uninit was stored to memory at: [ 215.633153][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 215.638308][ T4170] get_compat_msghdr+0x108/0x2c0 [ 215.643386][ T4170] do_recvmmsg+0xd77/0x2120 [ 215.647942][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.652747][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.659124][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 215.664274][ T4170] do_fast_syscall_32+0x34/0x70 [ 215.669169][ T4170] do_SYSENTER_32+0x1b/0x20 [ 215.673798][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 215.680178][ T4170] [ 215.682586][ T4170] Uninit was stored to memory at: [ 215.687675][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 215.692907][ T4170] get_compat_msghdr+0x108/0x2c0 [ 215.697885][ T4170] do_recvmmsg+0xd77/0x2120 [ 215.702515][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.707240][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.713705][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 215.718778][ T4170] do_fast_syscall_32+0x34/0x70 [ 215.723761][ T4170] do_SYSENTER_32+0x1b/0x20 [ 215.728309][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 215.734781][ T4170] [ 215.737111][ T4170] Uninit was stored to memory at: [ 215.742283][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 215.747449][ T4170] get_compat_msghdr+0x108/0x2c0 [ 215.752513][ T4170] do_recvmmsg+0xd77/0x2120 [ 215.757060][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 215.761857][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 215.768238][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 215.773393][ T4170] do_fast_syscall_32+0x34/0x70 [ 215.778302][ T4170] do_SYSENTER_32+0x1b/0x20 [ 215.782926][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 215.789302][ T4170] [ 215.791632][ T4170] Local variable msg_sys created at: [ 215.797011][ T4170] do_recvmmsg+0xbb/0x2120 [ 215.801472][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 216.868984][ T4183] not chained 30000 origins [ 216.876321][ T4183] CPU: 0 PID: 4183 Comm: syz-executor.2 Not tainted 5.18.0-rc4-syzkaller #0 [ 216.885045][ T4183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.895125][ T4183] Call Trace: [ 216.898426][ T4183] [ 216.901373][ T4183] dump_stack_lvl+0x1ff/0x28e [ 216.906115][ T4183] dump_stack+0x25/0x28 [ 216.910334][ T4183] kmsan_internal_chain_origin+0x78/0x120 [ 216.916122][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 216.922252][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 216.927409][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 216.933259][ T4183] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 216.938863][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 216.944013][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 216.949866][ T4183] ? should_fail+0x75/0x9c0 [ 216.954413][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 216.959558][ T4183] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 216.965857][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 216.971978][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 216.977122][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 216.982965][ T4183] __msan_chain_origin+0xbf/0x140 [ 216.988052][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 216.993232][ T4183] get_compat_msghdr+0x108/0x2c0 [ 216.998223][ T4183] ? __sys_recvmmsg+0x51c/0x6f0 [ 217.003126][ T4183] do_recvmmsg+0xd77/0x2120 [ 217.007711][ T4183] ? __stack_depot_save+0x21/0x4b0 [ 217.012878][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 217.018037][ T4183] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 217.024339][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 217.030471][ T4183] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.037033][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.041776][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.048166][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 217.053242][ T4183] do_fast_syscall_32+0x34/0x70 [ 217.058140][ T4183] do_SYSENTER_32+0x1b/0x20 [ 217.062686][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 217.069059][ T4183] RIP: 0023:0xf7fcd549 [ 217.073140][ T4183] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 217.092781][ T4183] RSP: 002b:00000000f7fa75cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 217.101223][ T4183] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 217.109212][ T4183] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 217.117198][ T4183] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 217.125181][ T4183] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 217.133168][ T4183] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 217.141169][ T4183] [ 217.144701][ T4183] Uninit was stored to memory at: [ 217.149793][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 217.155046][ T4183] get_compat_msghdr+0x108/0x2c0 [ 217.160029][ T4183] do_recvmmsg+0xd77/0x2120 [ 217.164673][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.169394][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.175872][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 217.180939][ T4183] do_fast_syscall_32+0x34/0x70 [ 217.185913][ T4183] do_SYSENTER_32+0x1b/0x20 [ 217.190457][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 217.196928][ T4183] [ 217.199258][ T4183] Uninit was stored to memory at: [ 217.204445][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 217.209598][ T4183] get_compat_msghdr+0x108/0x2c0 [ 217.214666][ T4183] do_recvmmsg+0xd77/0x2120 [ 217.219224][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.224046][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.230428][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 217.235596][ T4183] do_fast_syscall_32+0x34/0x70 [ 217.240501][ T4183] do_SYSENTER_32+0x1b/0x20 [ 217.245157][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 217.251544][ T4183] [ 217.253976][ T4183] Uninit was stored to memory at: [ 217.259066][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 217.264308][ T4183] get_compat_msghdr+0x108/0x2c0 [ 217.269286][ T4183] do_recvmmsg+0xd77/0x2120 [ 217.273922][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.278654][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.285120][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 217.290196][ T4183] do_fast_syscall_32+0x34/0x70 [ 217.295173][ T4183] do_SYSENTER_32+0x1b/0x20 [ 217.299720][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 217.306193][ T4183] [ 217.308525][ T4183] Uninit was stored to memory at: [ 217.313699][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 217.318848][ T4183] get_compat_msghdr+0x108/0x2c0 [ 217.323915][ T4183] do_recvmmsg+0xd77/0x2120 [ 217.328470][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.333286][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.339659][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 217.344816][ T4183] do_fast_syscall_32+0x34/0x70 [ 217.349719][ T4183] do_SYSENTER_32+0x1b/0x20 [ 217.354351][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 217.360739][ T4183] [ 217.363160][ T4183] Uninit was stored to memory at: [ 217.368247][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 217.373479][ T4183] get_compat_msghdr+0x108/0x2c0 [ 217.378460][ T4183] do_recvmmsg+0xd77/0x2120 [ 217.383081][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.387804][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.394269][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 217.399336][ T4183] do_fast_syscall_32+0x34/0x70 [ 217.404308][ T4183] do_SYSENTER_32+0x1b/0x20 [ 217.408860][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 217.415337][ T4183] [ 217.417662][ T4183] Uninit was stored to memory at: [ 217.422835][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 217.427997][ T4183] get_compat_msghdr+0x108/0x2c0 [ 217.433062][ T4183] do_recvmmsg+0xd77/0x2120 [ 217.437612][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.442423][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.448797][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 217.453956][ T4183] do_fast_syscall_32+0x34/0x70 [ 217.458865][ T4183] do_SYSENTER_32+0x1b/0x20 [ 217.463512][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 217.469894][ T4183] [ 217.472317][ T4183] Uninit was stored to memory at: [ 217.477404][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 217.482631][ T4183] get_compat_msghdr+0x108/0x2c0 [ 217.487604][ T4183] do_recvmmsg+0xd77/0x2120 [ 217.492224][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.496945][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 217.503404][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 217.508473][ T4183] do_fast_syscall_32+0x34/0x70 [ 217.513451][ T4183] do_SYSENTER_32+0x1b/0x20 [ 217.517998][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 217.524451][ T4183] [ 217.526800][ T4183] Local variable msg_sys created at: [ 217.532177][ T4183] do_recvmmsg+0xbb/0x2120 [ 217.536633][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 217.833820][ T4170] not chained 40000 origins [ 217.838468][ T4170] CPU: 0 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 217.847184][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.857267][ T4170] Call Trace: [ 217.860560][ T4170] [ 217.863502][ T4170] dump_stack_lvl+0x1ff/0x28e [ 217.868234][ T4170] dump_stack+0x25/0x28 [ 217.872436][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 217.878220][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 217.884352][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 217.889507][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 217.895373][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 217.900983][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 217.906148][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 217.911999][ T4170] ? should_fail+0x75/0x9c0 [ 217.916549][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 217.921698][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 217.928002][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 217.934128][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 217.939278][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 217.945121][ T4170] __msan_chain_origin+0xbf/0x140 [ 217.950205][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 217.955383][ T4170] get_compat_msghdr+0x108/0x2c0 [ 217.960371][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 217.965274][ T4170] do_recvmmsg+0xd77/0x2120 [ 217.969839][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 217.975107][ T4170] ? 0xffffffff81000000 [ 217.979294][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 217.984547][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 217.989695][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 217.995997][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 218.002121][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.008676][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.013418][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.019807][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 218.024888][ T4170] do_fast_syscall_32+0x34/0x70 [ 218.029788][ T4170] do_SYSENTER_32+0x1b/0x20 [ 218.034337][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.040717][ T4170] RIP: 0023:0xf7f9d549 [ 218.044808][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 218.064458][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 218.072910][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 218.080910][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 218.088996][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 218.096990][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 218.104981][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 218.112988][ T4170] [ 218.122215][ T4170] Uninit was stored to memory at: [ 218.127321][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 218.134225][ T4170] get_compat_msghdr+0x108/0x2c0 [ 218.139248][ T4170] do_recvmmsg+0xd77/0x2120 [ 218.143891][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.148619][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.155085][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 218.160152][ T4170] do_fast_syscall_32+0x34/0x70 [ 218.165126][ T4170] do_SYSENTER_32+0x1b/0x20 [ 218.169672][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.176136][ T4170] [ 218.178463][ T4170] Uninit was stored to memory at: [ 218.183654][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 218.188806][ T4170] get_compat_msghdr+0x108/0x2c0 [ 218.193868][ T4170] do_recvmmsg+0xd77/0x2120 [ 218.198419][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.203373][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.209778][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 218.214939][ T4170] do_fast_syscall_32+0x34/0x70 [ 218.219849][ T4170] do_SYSENTER_32+0x1b/0x20 [ 218.224481][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.230865][ T4170] [ 218.233331][ T4170] Uninit was stored to memory at: [ 218.238426][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 218.243723][ T4170] get_compat_msghdr+0x108/0x2c0 [ 218.248706][ T4170] do_recvmmsg+0xd77/0x2120 [ 218.253385][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.258105][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.264565][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 218.269635][ T4170] do_fast_syscall_32+0x34/0x70 [ 218.274660][ T4170] do_SYSENTER_32+0x1b/0x20 [ 218.279205][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.285725][ T4170] [ 218.288054][ T4170] Uninit was stored to memory at: [ 218.293282][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 218.298432][ T4170] get_compat_msghdr+0x108/0x2c0 [ 218.303556][ T4170] do_recvmmsg+0xd77/0x2120 [ 218.308106][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.312968][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.319353][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 218.324565][ T4170] do_fast_syscall_32+0x34/0x70 [ 218.329462][ T4170] do_SYSENTER_32+0x1b/0x20 [ 218.334145][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.340528][ T4170] [ 218.343001][ T4170] Uninit was stored to memory at: [ 218.348095][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 218.353379][ T4170] get_compat_msghdr+0x108/0x2c0 [ 218.358354][ T4170] do_recvmmsg+0xd77/0x2120 [ 218.362987][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.367705][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.374213][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 218.379281][ T4170] do_fast_syscall_32+0x34/0x70 [ 218.384245][ T4170] do_SYSENTER_32+0x1b/0x20 [ 218.388790][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.395307][ T4170] [ 218.397637][ T4170] Uninit was stored to memory at: [ 218.402878][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 218.408031][ T4170] get_compat_msghdr+0x108/0x2c0 [ 218.413135][ T4170] do_recvmmsg+0xd77/0x2120 [ 218.417685][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.422491][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.428874][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 218.430780][ T4183] not chained 50000 origins [ 218.434098][ T4170] do_fast_syscall_32+0x34/0x70 [ 218.434153][ T4170] do_SYSENTER_32+0x1b/0x20 [ 218.434203][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.438694][ T4183] CPU: 1 PID: 4183 Comm: syz-executor.2 Not tainted 5.18.0-rc4-syzkaller #0 [ 218.443601][ T4170] [ 218.448009][ T4183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 218.454387][ T4170] Uninit was stored to memory at: [ 218.462972][ T4183] Call Trace: [ 218.462988][ T4183] [ 218.463004][ T4183] dump_stack_lvl+0x1ff/0x28e [ 218.463066][ T4183] dump_stack+0x25/0x28 [ 218.465427][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 218.475407][ T4183] kmsan_internal_chain_origin+0x78/0x120 [ 218.475483][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 218.480486][ T4170] get_compat_msghdr+0x108/0x2c0 [ 218.483760][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 218.483808][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 218.486752][ T4170] do_recvmmsg+0xd77/0x2120 [ 218.491420][ T4183] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 218.495649][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.500643][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 218.506408][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.512390][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 218.512446][ T4183] ? should_fail+0x75/0x9c0 [ 218.517373][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 218.522472][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 218.522519][ T4183] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 218.528327][ T4170] do_fast_syscall_32+0x34/0x70 [ 218.532816][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 218.532888][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 218.538404][ T4170] do_SYSENTER_32+0x1b/0x20 [ 218.543062][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 218.543114][ T4183] __msan_chain_origin+0xbf/0x140 [ 218.543180][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 218.548249][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.554574][ T4183] get_compat_msghdr+0x108/0x2c0 [ 218.554636][ T4183] ? __sys_recvmmsg+0x51c/0x6f0 [ 218.560410][ T4170] [ 218.560419][ T4170] Local variable msg_sys created at: [ 218.564897][ T4183] do_recvmmsg+0xd77/0x2120 [ 218.564988][ T4183] ? __stack_depot_save+0x21/0x4b0 [ 218.569975][ T4170] do_recvmmsg+0xbb/0x2120 [ 218.575071][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 218.575119][ T4183] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 218.581356][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 218.586193][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 218.586264][ T4183] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.683971][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 218.688715][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.695105][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 218.700184][ T4183] do_fast_syscall_32+0x34/0x70 [ 218.705076][ T4183] do_SYSENTER_32+0x1b/0x20 [ 218.709622][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.715995][ T4183] RIP: 0023:0xf7fcd549 [ 218.720080][ T4183] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 218.739722][ T4183] RSP: 002b:00000000f7fa75cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 218.748169][ T4183] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 218.756168][ T4183] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 218.764162][ T4183] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 218.772153][ T4183] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 218.780145][ T4183] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 218.788415][ T4183] [ 218.797061][ T4183] Uninit was stored to memory at: [ 218.804282][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 218.809445][ T4183] get_compat_msghdr+0x108/0x2c0 [ 218.814622][ T4183] do_recvmmsg+0xd77/0x2120 [ 218.819191][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 218.824077][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.830456][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 218.835700][ T4183] do_fast_syscall_32+0x34/0x70 [ 218.840591][ T4183] do_SYSENTER_32+0x1b/0x20 [ 218.845304][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.851679][ T4183] [ 218.854175][ T4183] Uninit was stored to memory at: [ 218.859266][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 218.864573][ T4183] get_compat_msghdr+0x108/0x2c0 [ 218.869559][ T4183] do_recvmmsg+0xd77/0x2120 [ 218.874268][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 218.878995][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.885542][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 218.890608][ T4183] do_fast_syscall_32+0x34/0x70 [ 218.895664][ T4183] do_SYSENTER_32+0x1b/0x20 [ 218.900208][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.906747][ T4183] [ 218.909075][ T4183] Uninit was stored to memory at: [ 218.914322][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 218.919477][ T4183] get_compat_msghdr+0x108/0x2c0 [ 218.924608][ T4183] do_recvmmsg+0xd77/0x2120 [ 218.929159][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 218.933990][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.940369][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 218.945595][ T4183] do_fast_syscall_32+0x34/0x70 [ 218.950489][ T4183] do_SYSENTER_32+0x1b/0x20 [ 218.955202][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 218.961582][ T4183] [ 218.964078][ T4183] Uninit was stored to memory at: [ 218.969168][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 218.974491][ T4183] get_compat_msghdr+0x108/0x2c0 [ 218.979478][ T4183] do_recvmmsg+0xd77/0x2120 [ 218.984186][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 218.988907][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 218.995450][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 219.000525][ T4183] do_fast_syscall_32+0x34/0x70 [ 219.005577][ T4183] do_SYSENTER_32+0x1b/0x20 [ 219.010118][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.016652][ T4183] [ 219.018984][ T4183] Uninit was stored to memory at: [ 219.024226][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 219.029374][ T4183] get_compat_msghdr+0x108/0x2c0 [ 219.034538][ T4183] do_recvmmsg+0xd77/0x2120 [ 219.039098][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 219.043993][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.050384][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 219.055657][ T4183] do_fast_syscall_32+0x34/0x70 [ 219.060556][ T4183] do_SYSENTER_32+0x1b/0x20 [ 219.065260][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.071834][ T4183] [ 219.074165][ T4183] Uninit was stored to memory at: [ 219.079254][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 219.084573][ T4183] get_compat_msghdr+0x108/0x2c0 [ 219.089557][ T4183] do_recvmmsg+0xd77/0x2120 [ 219.094278][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 219.099000][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.105539][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 219.110609][ T4183] do_fast_syscall_32+0x34/0x70 [ 219.115669][ T4183] do_SYSENTER_32+0x1b/0x20 [ 219.120216][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.126716][ T4183] [ 219.129058][ T4183] Uninit was stored to memory at: [ 219.134301][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 219.139456][ T4183] get_compat_msghdr+0x108/0x2c0 [ 219.144539][ T4183] do_recvmmsg+0xd77/0x2120 [ 219.149259][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 219.154149][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.160526][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 219.165763][ T4183] do_fast_syscall_32+0x34/0x70 [ 219.170658][ T4183] do_SYSENTER_32+0x1b/0x20 [ 219.175370][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.181894][ T4183] [ 219.184231][ T4183] Local variable msg_sys created at: [ 219.189514][ T4183] do_recvmmsg+0xbb/0x2120 [ 219.194140][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 219.299676][ T4170] not chained 60000 origins [ 219.307611][ T4170] CPU: 0 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 219.316340][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.326417][ T4170] Call Trace: [ 219.329704][ T4170] [ 219.332643][ T4170] dump_stack_lvl+0x1ff/0x28e [ 219.337369][ T4170] dump_stack+0x25/0x28 [ 219.341568][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 219.347344][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 219.353468][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 219.358616][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 219.364461][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 219.370065][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 219.375210][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 219.381056][ T4170] ? should_fail+0x75/0x9c0 [ 219.385596][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 219.390743][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 219.397038][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 219.403156][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 219.408294][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 219.414132][ T4170] __msan_chain_origin+0xbf/0x140 [ 219.419208][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 219.424378][ T4170] get_compat_msghdr+0x108/0x2c0 [ 219.429356][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 219.434251][ T4170] do_recvmmsg+0xd77/0x2120 [ 219.438803][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 219.444059][ T4170] ? 0xffffffff81000000 [ 219.448238][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 219.453482][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 219.458619][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 219.464914][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 219.471031][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.477579][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.482307][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.488685][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 219.493751][ T4170] do_fast_syscall_32+0x34/0x70 [ 219.498641][ T4170] do_SYSENTER_32+0x1b/0x20 [ 219.503176][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.509542][ T4170] RIP: 0023:0xf7f9d549 [ 219.513622][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 219.533263][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 219.541701][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 219.549696][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 219.557680][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 219.565665][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 219.573647][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 219.581645][ T4170] [ 219.584825][ T4170] Uninit was stored to memory at: [ 219.589923][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 219.595165][ T4170] get_compat_msghdr+0x108/0x2c0 [ 219.600141][ T4170] do_recvmmsg+0xd77/0x2120 [ 219.604845][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.609570][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.616031][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 219.621099][ T4170] do_fast_syscall_32+0x34/0x70 [ 219.626072][ T4170] do_SYSENTER_32+0x1b/0x20 [ 219.630629][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.637084][ T4170] [ 219.639405][ T4170] Uninit was stored to memory at: [ 219.644581][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 219.649733][ T4170] get_compat_msghdr+0x108/0x2c0 [ 219.654789][ T4170] do_recvmmsg+0xd77/0x2120 [ 219.659333][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.664125][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.670503][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 219.675648][ T4170] do_fast_syscall_32+0x34/0x70 [ 219.680540][ T4170] do_SYSENTER_32+0x1b/0x20 [ 219.685164][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.691538][ T4170] [ 219.693945][ T4170] Uninit was stored to memory at: [ 219.699033][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 219.704257][ T4170] get_compat_msghdr+0x108/0x2c0 [ 219.709236][ T4170] do_recvmmsg+0xd77/0x2120 [ 219.713854][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.718576][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.725023][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 219.730088][ T4170] do_fast_syscall_32+0x34/0x70 [ 219.735053][ T4170] do_SYSENTER_32+0x1b/0x20 [ 219.739591][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.746040][ T4170] [ 219.748364][ T4170] Uninit was stored to memory at: [ 219.753531][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 219.758679][ T4170] get_compat_msghdr+0x108/0x2c0 [ 219.763737][ T4170] do_recvmmsg+0xd77/0x2120 [ 219.768283][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.773082][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.779460][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 219.784601][ T4170] do_fast_syscall_32+0x34/0x70 [ 219.789492][ T4170] do_SYSENTER_32+0x1b/0x20 [ 219.794116][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.800491][ T4170] [ 219.802924][ T4170] Uninit was stored to memory at: [ 219.808014][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 219.813248][ T4170] get_compat_msghdr+0x108/0x2c0 [ 219.818228][ T4170] do_recvmmsg+0xd77/0x2120 [ 219.822850][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.827576][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.834038][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 219.839110][ T4170] do_fast_syscall_32+0x34/0x70 [ 219.844137][ T4170] do_SYSENTER_32+0x1b/0x20 [ 219.848682][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.855194][ T4170] [ 219.857524][ T4170] Uninit was stored to memory at: [ 219.862751][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 219.867901][ T4170] get_compat_msghdr+0x108/0x2c0 [ 219.873027][ T4170] do_recvmmsg+0xd77/0x2120 [ 219.877575][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.882431][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.888809][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 219.894015][ T4170] do_fast_syscall_32+0x34/0x70 [ 219.898904][ T4170] do_SYSENTER_32+0x1b/0x20 [ 219.903535][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.909918][ T4170] [ 219.912365][ T4170] Uninit was stored to memory at: [ 219.917452][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 219.922684][ T4170] get_compat_msghdr+0x108/0x2c0 [ 219.927664][ T4170] do_recvmmsg+0xd77/0x2120 [ 219.932335][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.937060][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 219.943558][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 219.948628][ T4170] do_fast_syscall_32+0x34/0x70 [ 219.953668][ T4170] do_SYSENTER_32+0x1b/0x20 [ 219.958214][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 219.964728][ T4170] [ 219.967059][ T4170] Local variable msg_sys created at: [ 219.972480][ T4170] do_recvmmsg+0xbb/0x2120 [ 219.976937][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 219.996443][ T4183] not chained 70000 origins [ 220.000971][ T4183] CPU: 1 PID: 4183 Comm: syz-executor.2 Not tainted 5.18.0-rc4-syzkaller #0 [ 220.009673][ T4183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.019743][ T4183] Call Trace: [ 220.023031][ T4183] [ 220.025972][ T4183] dump_stack_lvl+0x1ff/0x28e [ 220.030702][ T4183] dump_stack+0x25/0x28 [ 220.034892][ T4183] kmsan_internal_chain_origin+0x78/0x120 [ 220.040670][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 220.046789][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 220.051935][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 220.057786][ T4183] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 220.063397][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 220.068546][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 220.074397][ T4183] ? should_fail+0x75/0x9c0 [ 220.078941][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 220.084084][ T4183] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 220.090384][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 220.096516][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 220.101659][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 220.107504][ T4183] __msan_chain_origin+0xbf/0x140 [ 220.112587][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 220.117762][ T4183] get_compat_msghdr+0x108/0x2c0 [ 220.122747][ T4183] ? __sys_recvmmsg+0x51c/0x6f0 [ 220.127646][ T4183] do_recvmmsg+0xd77/0x2120 [ 220.132248][ T4183] ? __stack_depot_save+0x21/0x4b0 [ 220.137417][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 220.142558][ T4183] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 220.148854][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 220.154980][ T4183] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.161540][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 220.166279][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.172665][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 220.177736][ T4183] do_fast_syscall_32+0x34/0x70 [ 220.182635][ T4183] do_SYSENTER_32+0x1b/0x20 [ 220.187194][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.193575][ T4183] RIP: 0023:0xf7fcd549 [ 220.197665][ T4183] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 220.217315][ T4183] RSP: 002b:00000000f7fa75cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 220.225775][ T4183] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 220.233339][ T4170] not chained 80000 origins [ 220.233771][ T4183] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 220.246227][ T4183] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 220.254214][ T4183] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 220.262203][ T4183] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 220.270201][ T4183] [ 220.273227][ T4170] CPU: 0 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 220.276777][ T4183] Uninit was stored to memory at: [ 220.281940][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.281966][ T4170] Call Trace: [ 220.281980][ T4170] [ 220.281994][ T4170] dump_stack_lvl+0x1ff/0x28e [ 220.282060][ T4170] dump_stack+0x25/0x28 [ 220.282108][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 220.282178][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 220.282245][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 220.282290][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 220.282344][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 220.282410][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 220.287473][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 220.297450][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 220.297506][ T4170] ? should_fail+0x75/0x9c0 [ 220.297555][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 220.300828][ T4183] get_compat_msghdr+0x108/0x2c0 [ 220.303751][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 220.303824][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 220.308482][ T4183] do_recvmmsg+0xd77/0x2120 [ 220.312629][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 220.312684][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 220.312735][ T4170] __msan_chain_origin+0xbf/0x140 [ 220.318464][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 220.324526][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 220.324609][ T4170] get_compat_msghdr+0x108/0x2c0 [ 220.324669][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 220.329758][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.335559][ T4170] do_recvmmsg+0xd77/0x2120 [ 220.335631][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 220.335703][ T4170] ? 0xffffffff81000000 [ 220.341221][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 220.346325][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 220.346394][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 220.346442][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 220.351515][ T4183] do_fast_syscall_32+0x34/0x70 [ 220.357313][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 220.357392][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.362033][ T4183] do_SYSENTER_32+0x1b/0x20 [ 220.367027][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 220.372051][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.378184][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.384323][ T4183] [ 220.388714][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 220.393895][ T4183] Uninit was stored to memory at: [ 220.399585][ T4170] do_fast_syscall_32+0x34/0x70 [ 220.404752][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 220.409245][ T4170] do_SYSENTER_32+0x1b/0x20 [ 220.414432][ T4183] get_compat_msghdr+0x108/0x2c0 [ 220.419252][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.424180][ T4183] do_recvmmsg+0xd77/0x2120 [ 220.430392][ T4170] RIP: 0023:0xf7f9d549 [ 220.434970][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 220.440049][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 220.444274][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.449185][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 [ 220.454459][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 220.459459][ T4170] ORIG_RAX: 0000000000000151 [ 220.465771][ T4183] do_fast_syscall_32+0x34/0x70 [ 220.470511][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 220.476648][ T4183] do_SYSENTER_32+0x1b/0x20 [ 220.483035][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 220.483064][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 220.483092][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 220.483119][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 220.483161][ T4170] [ 220.487612][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.492372][ T4170] Uninit was stored to memory at: [ 220.498663][ T4183] [ 220.498671][ T4183] Uninit was stored to memory at: [ 220.498748][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 220.505111][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 220.507373][ T4183] get_compat_msghdr+0x108/0x2c0 [ 220.512451][ T4170] get_compat_msghdr+0x108/0x2c0 [ 220.517474][ T4183] do_recvmmsg+0xd77/0x2120 [ 220.522375][ T4170] do_recvmmsg+0xd77/0x2120 [ 220.527483][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 220.532033][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 220.536971][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.543347][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.547845][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 220.551970][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 220.556652][ T4183] do_fast_syscall_32+0x34/0x70 [ 220.576318][ T4170] do_fast_syscall_32+0x34/0x70 [ 220.582732][ T4183] do_SYSENTER_32+0x1b/0x20 [ 220.588758][ T4170] do_SYSENTER_32+0x1b/0x20 [ 220.593852][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.598489][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.603514][ T4183] [ 220.611340][ T4170] [ 220.611347][ T4170] Uninit was stored to memory at: [ 220.611425][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 220.615915][ T4183] Uninit was stored to memory at: [ 220.623924][ T4170] get_compat_msghdr+0x108/0x2c0 [ 220.632065][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 220.639934][ T4170] do_recvmmsg+0xd77/0x2120 [ 220.647988][ T4183] get_compat_msghdr+0x108/0x2c0 [ 220.650971][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 220.657364][ T4183] do_recvmmsg+0xd77/0x2120 [ 220.662418][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.664735][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 220.669736][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 220.674916][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.679987][ T4170] do_fast_syscall_32+0x34/0x70 [ 220.684997][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 220.689892][ T4170] do_SYSENTER_32+0x1b/0x20 [ 220.694465][ T4183] do_fast_syscall_32+0x34/0x70 [ 220.698935][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.703680][ T4183] do_SYSENTER_32+0x1b/0x20 [ 220.708320][ T4170] [ 220.708328][ T4170] Uninit was stored to memory at: [ 220.708404][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 220.714715][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.721003][ T4170] get_compat_msghdr+0x108/0x2c0 [ 220.726095][ T4183] [ 220.731084][ T4170] do_recvmmsg+0xd77/0x2120 [ 220.736011][ T4183] Uninit was stored to memory at: [ 220.740816][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 220.745456][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 220.749850][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.756247][ T4183] get_compat_msghdr+0x108/0x2c0 [ 220.762610][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 220.764939][ T4183] do_recvmmsg+0xd77/0x2120 [ 220.767251][ T4170] do_fast_syscall_32+0x34/0x70 [ 220.772346][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 220.777416][ T4170] do_SYSENTER_32+0x1b/0x20 [ 220.782506][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.787443][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.792624][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 220.797089][ T4170] [ 220.797096][ T4170] Uninit was stored to memory at: [ 220.797169][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 220.802130][ T4183] do_fast_syscall_32+0x34/0x70 [ 220.806766][ T4170] get_compat_msghdr+0x108/0x2c0 [ 220.811253][ T4183] do_SYSENTER_32+0x1b/0x20 [ 220.817630][ T4170] do_recvmmsg+0xd77/0x2120 [ 220.822380][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.827382][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 220.833776][ T4183] [ 220.838585][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.843676][ T4183] Uninit was stored to memory at: [ 220.848136][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 220.853122][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 220.859343][ T4170] do_fast_syscall_32+0x34/0x70 [ 220.863916][ T4183] get_compat_msghdr+0x108/0x2c0 [ 220.866208][ T4170] do_SYSENTER_32+0x1b/0x20 [ 220.871211][ T4183] do_recvmmsg+0xd77/0x2120 [ 220.876371][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.882782][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 220.887681][ T4170] [ 220.887689][ T4170] Uninit was stored to memory at: [ 220.887765][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 220.889993][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.894549][ T4170] get_compat_msghdr+0x108/0x2c0 [ 220.899571][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 220.904299][ T4170] do_recvmmsg+0xd77/0x2120 [ 220.909436][ T4183] do_fast_syscall_32+0x34/0x70 [ 220.915818][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 220.920755][ T4183] do_SYSENTER_32+0x1b/0x20 [ 220.925827][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.930332][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.935230][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 220.939907][ T4183] [ 220.939914][ T4183] Uninit was stored to memory at: [ 220.939996][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 220.944467][ T4170] do_fast_syscall_32+0x34/0x70 [ 220.950789][ T4183] get_compat_msghdr+0x108/0x2c0 [ 220.957173][ T4170] do_SYSENTER_32+0x1b/0x20 [ 220.962288][ T4183] do_recvmmsg+0xd77/0x2120 [ 220.964587][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 220.969590][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 220.974750][ T4170] [ 220.974758][ T4170] Uninit was stored to memory at: [ 220.974833][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 220.979600][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 220.984586][ T4170] get_compat_msghdr+0x108/0x2c0 [ 220.989165][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 220.993640][ T4170] do_recvmmsg+0xd77/0x2120 [ 220.999981][ T4183] do_fast_syscall_32+0x34/0x70 [ 221.004707][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 221.007036][ T4183] do_SYSENTER_32+0x1b/0x20 [ 221.013411][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 221.018438][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 221.023516][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 221.028625][ T4183] [ 221.028633][ T4183] Local variable msg_sys created at: [ 221.033532][ T4170] do_fast_syscall_32+0x34/0x70 [ 221.038464][ T4183] do_recvmmsg+0xbb/0x2120 [ 221.043019][ T4170] do_SYSENTER_32+0x1b/0x20 [ 221.047524][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 221.053898][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 221.264403][ T4170] [ 221.266737][ T4170] Uninit was stored to memory at: [ 221.271913][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 221.277059][ T4170] get_compat_msghdr+0x108/0x2c0 [ 221.282112][ T4170] do_recvmmsg+0xd77/0x2120 [ 221.286659][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 221.291377][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 221.297835][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 221.302977][ T4170] do_fast_syscall_32+0x34/0x70 [ 221.307867][ T4170] do_SYSENTER_32+0x1b/0x20 [ 221.312501][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 221.318878][ T4170] [ 221.321203][ T4170] Local variable msg_sys created at: [ 221.326578][ T4170] do_recvmmsg+0xbb/0x2120 [ 221.331040][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 221.554016][ T4183] not chained 90000 origins [ 221.558560][ T4183] CPU: 0 PID: 4183 Comm: syz-executor.2 Not tainted 5.18.0-rc4-syzkaller #0 [ 221.567270][ T4183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.577349][ T4183] Call Trace: [ 221.580638][ T4183] [ 221.583576][ T4183] dump_stack_lvl+0x1ff/0x28e [ 221.588304][ T4183] dump_stack+0x25/0x28 [ 221.592508][ T4183] kmsan_internal_chain_origin+0x78/0x120 [ 221.598293][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 221.604415][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 221.609578][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 221.615431][ T4183] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 221.621038][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 221.626190][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 221.632042][ T4183] ? should_fail+0x75/0x9c0 [ 221.636580][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 221.641728][ T4183] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 221.648026][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 221.654154][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 221.659300][ T4183] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 221.665144][ T4183] __msan_chain_origin+0xbf/0x140 [ 221.670221][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 221.675394][ T4183] get_compat_msghdr+0x108/0x2c0 [ 221.680381][ T4183] ? __sys_recvmmsg+0x51c/0x6f0 [ 221.685287][ T4183] do_recvmmsg+0xd77/0x2120 [ 221.689865][ T4183] ? __stack_depot_save+0x21/0x4b0 [ 221.695033][ T4183] ? kmsan_get_metadata+0x33/0x220 [ 221.700179][ T4183] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 221.706479][ T4183] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 221.712606][ T4183] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 221.719165][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 221.723905][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 221.730295][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 221.735369][ T4183] do_fast_syscall_32+0x34/0x70 [ 221.740279][ T4183] do_SYSENTER_32+0x1b/0x20 [ 221.744825][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 221.751199][ T4183] RIP: 0023:0xf7fcd549 [ 221.755287][ T4183] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 221.774930][ T4183] RSP: 002b:00000000f7fa75cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 221.783375][ T4183] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 221.791373][ T4183] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 221.799367][ T4183] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 221.807363][ T4183] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 221.815359][ T4183] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 221.823364][ T4183] [ 221.829539][ T4183] Uninit was stored to memory at: [ 221.835131][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 221.840287][ T4183] get_compat_msghdr+0x108/0x2c0 [ 221.845354][ T4183] do_recvmmsg+0xd77/0x2120 [ 221.849902][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 221.854717][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 221.861093][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 221.866252][ T4183] do_fast_syscall_32+0x34/0x70 [ 221.871159][ T4183] do_SYSENTER_32+0x1b/0x20 [ 221.875794][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 221.882248][ T4183] [ 221.884571][ T4183] Uninit was stored to memory at: [ 221.889663][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 221.894904][ T4183] get_compat_msghdr+0x108/0x2c0 [ 221.899882][ T4183] do_recvmmsg+0xd77/0x2120 [ 221.904570][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 221.909293][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 221.915750][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 221.920823][ T4183] do_fast_syscall_32+0x34/0x70 [ 221.925857][ T4183] do_SYSENTER_32+0x1b/0x20 [ 221.930425][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 221.936942][ T4183] [ 221.939271][ T4183] Uninit was stored to memory at: [ 221.944531][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 221.949689][ T4183] get_compat_msghdr+0x108/0x2c0 [ 221.954818][ T4183] do_recvmmsg+0xd77/0x2120 [ 221.959372][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 221.964237][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 221.970617][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 221.975822][ T4183] do_fast_syscall_32+0x34/0x70 [ 221.980721][ T4183] do_SYSENTER_32+0x1b/0x20 [ 221.985408][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 221.987349][ T4170] not chained 100000 origins [ 221.991917][ T4183] [ 221.991925][ T4183] Uninit was stored to memory at: [ 221.992003][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 221.992056][ T4183] get_compat_msghdr+0x108/0x2c0 [ 221.999517][ T4170] CPU: 1 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 222.004057][ T4183] do_recvmmsg+0xd77/0x2120 [ 222.009070][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.014072][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 222.022644][ T4170] Call Trace: [ 222.022660][ T4170] [ 222.022676][ T4170] dump_stack_lvl+0x1ff/0x28e [ 222.022739][ T4170] dump_stack+0x25/0x28 [ 222.027204][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.037251][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 222.037326][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 222.042077][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 222.045261][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 222.048178][ T4183] do_fast_syscall_32+0x34/0x70 [ 222.052839][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 222.052895][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 222.052963][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 222.057089][ T4183] do_SYSENTER_32+0x1b/0x20 [ 222.063397][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 222.063456][ T4170] ? should_fail+0x75/0x9c0 [ 222.069169][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.075223][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 222.075271][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 222.080301][ T4183] [ 222.080309][ T4183] Uninit was stored to memory at: [ 222.080385][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 222.085399][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 222.085473][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 222.090307][ T4183] get_compat_msghdr+0x108/0x2c0 [ 222.096098][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 222.096151][ T4170] __msan_chain_origin+0xbf/0x140 [ 222.101698][ T4183] do_recvmmsg+0xd77/0x2120 [ 222.106796][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 222.111274][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 222.117082][ T4170] get_compat_msghdr+0x108/0x2c0 [ 222.117144][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 222.121622][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.127991][ T4170] do_recvmmsg+0xd77/0x2120 [ 222.128063][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 222.133220][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 222.139376][ T4170] ? 0xffffffff81000000 [ 222.141677][ T4183] do_fast_syscall_32+0x34/0x70 [ 222.146694][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 222.151870][ T4183] do_SYSENTER_32+0x1b/0x20 [ 222.157820][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 222.162982][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.167836][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 222.173729][ T4183] [ 222.178652][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 222.183242][ T4183] Uninit was stored to memory at: [ 222.188240][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.193065][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 222.197831][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 222.202791][ T4183] get_compat_msghdr+0x108/0x2c0 [ 222.208987][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.213549][ T4183] do_recvmmsg+0xd77/0x2120 [ 222.218654][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 222.223723][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 222.227787][ T4170] do_fast_syscall_32+0x34/0x70 [ 222.232715][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.237809][ T4170] do_SYSENTER_32+0x1b/0x20 [ 222.242395][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 222.247402][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.253832][ T4183] do_fast_syscall_32+0x34/0x70 [ 222.259930][ T4170] RIP: 0023:0xf7f9d549 [ 222.262325][ T4183] do_SYSENTER_32+0x1b/0x20 [ 222.268297][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 222.273383][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.279794][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 [ 222.284971][ T4183] [ 222.289545][ T4170] ORIG_RAX: 0000000000000151 [ 222.289562][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 222.294573][ T4183] Uninit was stored to memory at: [ 222.300783][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 222.305483][ T4183] __get_compat_msghdr+0x6e1/0x9d0 [ 222.310279][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 222.315015][ T4183] get_compat_msghdr+0x108/0x2c0 [ 222.319774][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 222.326170][ T4183] do_recvmmsg+0xd77/0x2120 [ 222.330661][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 222.335774][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 222.341994][ T4170] [ 222.346619][ T4170] Uninit was stored to memory at: [ 222.346896][ T4183] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.351018][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 222.355520][ T4183] __do_fast_syscall_32+0x96/0xf0 [ 222.355575][ T4183] do_fast_syscall_32+0x34/0x70 [ 222.355625][ T4183] do_SYSENTER_32+0x1b/0x20 [ 222.355673][ T4183] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.355730][ T4183] [ 222.355739][ T4183] Local variable msg_sys created at: [ 222.355752][ T4183] do_recvmmsg+0xbb/0x2120 [ 222.355803][ T4183] __sys_recvmmsg+0x51c/0x6f0 [ 222.517208][ T4170] get_compat_msghdr+0x108/0x2c0 [ 222.522293][ T4170] do_recvmmsg+0xd77/0x2120 [ 222.526840][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 222.531567][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.538051][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 222.543267][ T4170] do_fast_syscall_32+0x34/0x70 [ 222.548165][ T4170] do_SYSENTER_32+0x1b/0x20 [ 222.552809][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.559214][ T4170] [ 222.561539][ T4170] Uninit was stored to memory at: [ 222.566745][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 222.572000][ T4170] get_compat_msghdr+0x108/0x2c0 [ 222.576984][ T4170] do_recvmmsg+0xd77/0x2120 [ 222.581530][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 222.586359][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.592848][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 222.597928][ T4170] do_fast_syscall_32+0x34/0x70 [ 222.602943][ T4170] do_SYSENTER_32+0x1b/0x20 [ 222.607482][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.613966][ T4170] [ 222.616293][ T4170] Uninit was stored to memory at: [ 222.621383][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 222.626644][ T4170] get_compat_msghdr+0x108/0x2c0 [ 222.631625][ T4170] do_recvmmsg+0xd77/0x2120 [ 222.636276][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 222.640997][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.647538][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 222.652714][ T4170] do_fast_syscall_32+0x34/0x70 [ 222.657660][ T4170] do_SYSENTER_32+0x1b/0x20 [ 222.662312][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.668689][ T4170] [ 222.671023][ T4170] Uninit was stored to memory at: [ 222.676233][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 222.681388][ T4170] get_compat_msghdr+0x108/0x2c0 [ 222.686479][ T4170] do_recvmmsg+0xd77/0x2120 [ 222.691019][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 222.695841][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.702326][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 222.707401][ T4170] do_fast_syscall_32+0x34/0x70 [ 222.712400][ T4170] do_SYSENTER_32+0x1b/0x20 [ 222.716950][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.723427][ T4170] [ 222.725752][ T4170] Uninit was stored to memory at: [ 222.730850][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 222.736115][ T4170] get_compat_msghdr+0x108/0x2c0 [ 222.741096][ T4170] do_recvmmsg+0xd77/0x2120 [ 222.745766][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 222.750490][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.756987][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 222.762162][ T4170] do_fast_syscall_32+0x34/0x70 [ 222.767052][ T4170] do_SYSENTER_32+0x1b/0x20 [ 222.771593][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.778071][ T4170] [ 222.780403][ T4170] Uninit was stored to memory at: [ 222.785584][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 222.790740][ T4170] get_compat_msghdr+0x108/0x2c0 [ 222.795836][ T4170] do_recvmmsg+0xd77/0x2120 [ 222.800417][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 222.805242][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.811629][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 222.816805][ T4170] do_fast_syscall_32+0x34/0x70 [ 222.821697][ T4170] do_SYSENTER_32+0x1b/0x20 [ 222.826411][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.832892][ T4170] [ 222.835229][ T4170] Uninit was stored to memory at: [ 222.840332][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 222.845593][ T4170] get_compat_msghdr+0x108/0x2c0 [ 222.850566][ T4170] do_recvmmsg+0xd77/0x2120 [ 222.855218][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 222.859950][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 222.866454][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 222.871526][ T4170] do_fast_syscall_32+0x34/0x70 [ 222.876594][ T4170] do_SYSENTER_32+0x1b/0x20 [ 222.881146][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 222.887709][ T4170] [ 222.890056][ T4170] Local variable msg_sys created at: [ 222.895484][ T4170] do_recvmmsg+0xbb/0x2120 [ 222.899953][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.076336][ T4170] not chained 110000 origins [ 223.080966][ T4170] CPU: 0 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 223.089673][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.099747][ T4170] Call Trace: [ 223.103027][ T4170] [ 223.105964][ T4170] dump_stack_lvl+0x1ff/0x28e [ 223.110665][ T4170] dump_stack+0x25/0x28 [ 223.114836][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 223.120612][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 223.126731][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 223.131860][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 223.137700][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 223.143278][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 223.148423][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 223.154271][ T4170] ? should_fail+0x75/0x9c0 [ 223.158809][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 223.163932][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 223.170203][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 223.176307][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 223.181447][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 223.187289][ T4170] __msan_chain_origin+0xbf/0x140 [ 223.192350][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 223.197533][ T4170] get_compat_msghdr+0x108/0x2c0 [ 223.202501][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 223.207407][ T4170] do_recvmmsg+0xd77/0x2120 [ 223.211982][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 223.217319][ T4170] ? 0xffffffff81000000 [ 223.221490][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 223.226722][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 223.231873][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 223.238174][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 223.244280][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.250835][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.255560][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.261949][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 223.267020][ T4170] do_fast_syscall_32+0x34/0x70 [ 223.271900][ T4170] do_SYSENTER_32+0x1b/0x20 [ 223.276447][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 223.282801][ T4170] RIP: 0023:0xf7f9d549 [ 223.286885][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 223.306526][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 223.314957][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 223.322955][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 223.330947][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 223.338926][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 223.346906][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 223.354900][ T4170] [ 223.362553][ T4170] Uninit was stored to memory at: [ 223.367660][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 223.374275][ T4170] get_compat_msghdr+0x108/0x2c0 [ 223.379277][ T4170] do_recvmmsg+0xd77/0x2120 [ 223.383913][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.388634][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.395099][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 223.400164][ T4170] do_fast_syscall_32+0x34/0x70 [ 223.405137][ T4170] do_SYSENTER_32+0x1b/0x20 [ 223.409691][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 223.416155][ T4170] [ 223.418482][ T4170] Uninit was stored to memory at: [ 223.423656][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 223.428824][ T4170] get_compat_msghdr+0x108/0x2c0 [ 223.433895][ T4170] do_recvmmsg+0xd77/0x2120 [ 223.438447][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.443255][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.449631][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 223.454785][ T4170] do_fast_syscall_32+0x34/0x70 [ 223.459680][ T4170] do_SYSENTER_32+0x1b/0x20 [ 223.464308][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 223.470683][ T4170] [ 223.473088][ T4170] Uninit was stored to memory at: [ 223.478179][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 223.483408][ T4170] get_compat_msghdr+0x108/0x2c0 [ 223.488394][ T4170] do_recvmmsg+0xd77/0x2120 [ 223.493027][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.497748][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.504202][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 223.509268][ T4170] do_fast_syscall_32+0x34/0x70 [ 223.514237][ T4170] do_SYSENTER_32+0x1b/0x20 [ 223.518778][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 223.525244][ T4170] [ 223.527569][ T4170] Uninit was stored to memory at: [ 223.532741][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 223.537895][ T4170] get_compat_msghdr+0x108/0x2c0 [ 223.542954][ T4170] do_recvmmsg+0xd77/0x2120 [ 223.547503][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.552306][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.558683][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 223.563832][ T4170] do_fast_syscall_32+0x34/0x70 [ 223.568729][ T4170] do_SYSENTER_32+0x1b/0x20 [ 223.573359][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 223.579763][ T4170] [ 223.582220][ T4170] Uninit was stored to memory at: [ 223.587308][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 223.592543][ T4170] get_compat_msghdr+0x108/0x2c0 [ 223.597702][ T4170] do_recvmmsg+0xd77/0x2120 [ 223.602467][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.607186][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.613638][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 223.618704][ T4170] do_fast_syscall_32+0x34/0x70 [ 223.623738][ T4170] do_SYSENTER_32+0x1b/0x20 [ 223.628281][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 223.634787][ T4170] [ 223.637113][ T4170] Uninit was stored to memory at: [ 223.642283][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 223.647443][ T4170] get_compat_msghdr+0x108/0x2c0 [ 223.652547][ T4170] do_recvmmsg+0xd77/0x2120 [ 223.657094][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.661962][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.668339][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 223.673547][ T4170] do_fast_syscall_32+0x34/0x70 [ 223.678453][ T4170] do_SYSENTER_32+0x1b/0x20 [ 223.683115][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 223.689489][ T4170] [ 223.691933][ T4170] Uninit was stored to memory at: [ 223.697021][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 223.702307][ T4170] get_compat_msghdr+0x108/0x2c0 [ 223.707288][ T4170] do_recvmmsg+0xd77/0x2120 [ 223.711932][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.716649][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 223.723132][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 223.728205][ T4170] do_fast_syscall_32+0x34/0x70 [ 223.733222][ T4170] do_SYSENTER_32+0x1b/0x20 [ 223.737762][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 223.744215][ T4170] [ 223.746545][ T4170] Local variable msg_sys created at: [ 223.751943][ T4170] do_recvmmsg+0xbb/0x2120 [ 223.756398][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 223.925692][ T4170] not chained 120000 origins [ 223.930305][ T4170] CPU: 0 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 223.938996][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.949068][ T4170] Call Trace: [ 223.952351][ T4170] [ 223.955292][ T4170] dump_stack_lvl+0x1ff/0x28e [ 223.960016][ T4170] dump_stack+0x25/0x28 [ 223.964208][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 223.969981][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 223.976077][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 223.981200][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 223.987025][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 223.992629][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 223.997772][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 224.003600][ T4170] ? should_fail+0x75/0x9c0 [ 224.008135][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 224.013267][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 224.019544][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 224.025653][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 224.030808][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 224.036663][ T4170] __msan_chain_origin+0xbf/0x140 [ 224.041755][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.046928][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.051910][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 224.056827][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.061390][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 224.066631][ T4170] ? 0xffffffff81000000 [ 224.070819][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 224.076079][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 224.081228][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 224.087502][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 224.093606][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.100162][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.104900][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.111403][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.116464][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.121361][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.125888][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.132249][ T4170] RIP: 0023:0xf7f9d549 [ 224.136336][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 224.155983][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 224.164439][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 224.172423][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 224.180420][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 224.188410][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 224.196389][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 224.204387][ T4170] [ 224.210672][ T4170] Uninit was stored to memory at: [ 224.216244][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.221406][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.226483][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.231034][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.235848][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.242320][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.247411][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.252443][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.256991][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.263506][ T4170] [ 224.265837][ T4170] Uninit was stored to memory at: [ 224.271359][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.276611][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.281592][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.286280][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.291004][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.297525][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.302653][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.307614][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.312268][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.318650][ T4170] [ 224.320975][ T4170] Uninit was stored to memory at: [ 224.326174][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.331326][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.336424][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.340974][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.345779][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.352252][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.357325][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.362347][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.366893][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.373392][ T4170] [ 224.375719][ T4170] Uninit was stored to memory at: [ 224.380796][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.386030][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.391009][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.395764][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.400489][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.407052][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.412220][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.417097][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.421617][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.428110][ T4170] [ 224.430442][ T4170] Uninit was stored to memory at: [ 224.435632][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.440779][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.445878][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.450428][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.455262][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.461640][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.466827][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.471808][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.476354][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.482867][ T4170] [ 224.485200][ T4170] Uninit was stored to memory at: [ 224.490275][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.495507][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.500485][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.505149][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.509873][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.516337][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.521403][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.526374][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.530920][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.537408][ T4170] [ 224.539740][ T4170] Uninit was stored to memory at: [ 224.544933][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.550083][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.555169][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.559716][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.564573][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.570948][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.576097][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.580989][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.585650][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.592101][ T4170] [ 224.594430][ T4170] Local variable msg_sys created at: [ 224.599710][ T4170] do_recvmmsg+0xbb/0x2120 [ 224.604284][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.767737][ T4170] not chained 130000 origins [ 224.772428][ T4170] CPU: 0 PID: 4170 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 224.781136][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.791282][ T4170] Call Trace: [ 224.794565][ T4170] [ 224.797516][ T4170] dump_stack_lvl+0x1ff/0x28e [ 224.802252][ T4170] dump_stack+0x25/0x28 [ 224.806451][ T4170] kmsan_internal_chain_origin+0x78/0x120 [ 224.812227][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 224.818347][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 224.823471][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 224.829299][ T4170] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 224.834876][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 224.840025][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 224.845873][ T4170] ? should_fail+0x75/0x9c0 [ 224.850410][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 224.855533][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 224.861810][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 224.867935][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 224.873083][ T4170] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 224.879012][ T4170] __msan_chain_origin+0xbf/0x140 [ 224.884071][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 224.889238][ T4170] get_compat_msghdr+0x108/0x2c0 [ 224.894198][ T4170] ? __sys_recvmmsg+0x51c/0x6f0 [ 224.899075][ T4170] do_recvmmsg+0xd77/0x2120 [ 224.903616][ T4170] ? __stack_depot_save+0x1b1/0x4b0 [ 224.908867][ T4170] ? 0xffffffff81000000 [ 224.913035][ T4170] ? __stack_depot_save+0x38d/0x4b0 [ 224.918286][ T4170] ? kmsan_get_metadata+0x33/0x220 [ 224.923432][ T4170] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 224.929730][ T4170] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 224.935829][ T4170] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.942371][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 224.947107][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 224.953495][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 224.958568][ T4170] do_fast_syscall_32+0x34/0x70 [ 224.963450][ T4170] do_SYSENTER_32+0x1b/0x20 [ 224.967991][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 224.974352][ T4170] RIP: 0023:0xf7f9d549 [ 224.978437][ T4170] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 224.998066][ T4170] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 225.006497][ T4170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 225.014483][ T4170] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 225.022480][ T4170] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 225.030554][ T4170] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 225.038528][ T4170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 225.046517][ T4170] [ 225.052756][ T4170] Uninit was stored to memory at: [ 225.057867][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 225.065063][ T4170] get_compat_msghdr+0x108/0x2c0 [ 225.070064][ T4170] do_recvmmsg+0xd77/0x2120 [ 225.074710][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 225.079435][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 225.085914][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 225.090989][ T4170] do_fast_syscall_32+0x34/0x70 [ 225.096059][ T4170] do_SYSENTER_32+0x1b/0x20 [ 225.100625][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 225.107097][ T4170] [ 225.109425][ T4170] Uninit was stored to memory at: [ 225.114723][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 225.119897][ T4170] get_compat_msghdr+0x108/0x2c0 [ 225.125023][ T4170] do_recvmmsg+0xd77/0x2120 [ 225.129573][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 225.134431][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 225.140920][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 225.146117][ T4170] do_fast_syscall_32+0x34/0x70 [ 225.151022][ T4170] do_SYSENTER_32+0x1b/0x20 [ 225.155679][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 225.162137][ T4170] [ 225.164466][ T4170] Uninit was stored to memory at: [ 225.169552][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 225.174875][ T4170] get_compat_msghdr+0x108/0x2c0 [ 225.179866][ T4170] do_recvmmsg+0xd77/0x2120 [ 225.184570][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 225.189299][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 225.195794][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 225.200867][ T4170] do_fast_syscall_32+0x34/0x70 [ 225.205847][ T4170] do_SYSENTER_32+0x1b/0x20 [ 225.210407][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 225.216876][ T4170] [ 225.219211][ T4170] Uninit was stored to memory at: [ 225.224421][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 225.229575][ T4170] get_compat_msghdr+0x108/0x2c0 [ 225.234695][ T4170] do_recvmmsg+0xd77/0x2120 [ 225.239246][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 225.244139][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 225.250531][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 225.255703][ T4170] do_fast_syscall_32+0x34/0x70 [ 225.260599][ T4170] do_SYSENTER_32+0x1b/0x20 [ 225.265265][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 225.272330][ T4170] [ 225.274658][ T4170] Uninit was stored to memory at: [ 225.279756][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 225.285050][ T4170] get_compat_msghdr+0x108/0x2c0 [ 225.290032][ T4170] do_recvmmsg+0xd77/0x2120 [ 225.294679][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 225.299402][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 225.305912][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 225.310987][ T4170] do_fast_syscall_32+0x34/0x70 [ 225.316024][ T4170] do_SYSENTER_32+0x1b/0x20 [ 225.320571][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 225.327046][ T4170] [ 225.329373][ T4170] Uninit was stored to memory at: [ 225.334556][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 225.339705][ T4170] get_compat_msghdr+0x108/0x2c0 [ 225.344799][ T4170] do_recvmmsg+0xd77/0x2120 [ 225.349360][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 225.354200][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 225.360576][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 225.365763][ T4170] do_fast_syscall_32+0x34/0x70 [ 225.370658][ T4170] do_SYSENTER_32+0x1b/0x20 [ 225.375326][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 225.381714][ T4170] [ 225.384162][ T4170] Uninit was stored to memory at: [ 225.389262][ T4170] __get_compat_msghdr+0x6e1/0x9d0 [ 225.394558][ T4170] get_compat_msghdr+0x108/0x2c0 [ 225.399538][ T4170] do_recvmmsg+0xd77/0x2120 [ 225.404202][ T4170] __sys_recvmmsg+0x51c/0x6f0 [ 225.408925][ T4170] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 225.415424][ T4170] __do_fast_syscall_32+0x96/0xf0 [ 225.420491][ T4170] do_fast_syscall_32+0x34/0x70 [ 225.425505][ T4170] do_SYSENTER_32+0x1b/0x20 [ 225.430050][ T4170] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 225.436511][ T4170] [ 225.438842][ T4170] Local variable msg_sys created at: [ 225.444287][ T4170] do_recvmmsg+0xbb/0x2120 [ 225.448750][ T4170] __sys_recvmmsg+0x51c/0x6f0 09:47:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) pipe2$9p(0x0, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) r3 = syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) gettid() ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x4, @thr={&(0x7f00000000c0)="9ec181a423e00fc29aff04573d3beaa5dba997e0dd598696bc5af4469da52d75d9cf958cfefebcb67375424100317e014b8db928daca7b3208169b1ae53d62a65a3576fb7813fdd4971f93efc9", &(0x7f0000000280)="5022d154c1b19153a71d08321d15c9faba8cb8643f4ab61fb251a9b75607ebaa24d19583e38e25182c6114421affdd65d17abb1e7206c1c9555b38623d66ded23fb82c63"}}, &(0x7f00000001c0)) ptrace(0x4208, r3) syz_clone3(&(0x7f00000008c0)={0x0, &(0x7f0000000340), &(0x7f0000000940), &(0x7f0000000400), {0x3a}, &(0x7f0000000540)=""/171, 0xab, &(0x7f0000000600)=""/216, &(0x7f0000000840)=[0x0], 0x1}, 0x0) 09:47:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000074, 0x0) fcntl$setpipe(r1, 0x4, 0xfffffffffffffffd) fcntl$setstatus(r2, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 09:47:15 executing program 1: syz_clone(0x40022100, &(0x7f0000000300)="0510ed372767a60ebba79c8eb23b0622210d5812062acd30e54b9579cfb878527fb3f8e6633fdc2bf8561788944f65ea20cef6d81b3d28f774fb70ed5fc0b80c1381a7a5b35d9582dca8c8282e132200db7af4633edec29f16c284d52583985b874a7adb0094908d83f0fe17a1b753f8b75fc5cb45577aee21bfbc80dbe8fca3f8fc5f4718f50395fb0a8ba92a095145c4a9dd8be3cac55d097f0dd459a467d56204b8040824af248c3740d7f0f14480515e2300"/195, 0xc3, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="26c812d77537cc32811ca589db1e39ca0d3a07eeb288f7168e32598d0e6be039096df108c132e6efc7000d9b7ce132421182a32e2128cc77df59252a4edac3cd56c6203e6444e9bf11626741c902b6b2d17af7a67057b72ebbc1cee5767d243d1b595fac7de7c9b84c0561fbdb368d5b5f57b5c4963b0e7725b4459d5812fc4e") getsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000080)=0x4) 09:47:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:15 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x40049409, 0x0) 09:47:15 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x5502, 0x0) 09:47:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:15 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r1, 0x0, r0, 0x0, 0x2000076, 0x0) 09:47:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000020}]}) [ 226.075004][ T4241] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.0'. 09:47:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 226.413704][ T4247] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.0'. [ 227.008641][ T4237] not chained 140000 origins [ 227.016255][ T4237] CPU: 0 PID: 4237 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 227.024978][ T4237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.035064][ T4237] Call Trace: [ 227.038452][ T4237] [ 227.041408][ T4237] dump_stack_lvl+0x1ff/0x28e [ 227.046171][ T4237] dump_stack+0x25/0x28 [ 227.050384][ T4237] kmsan_internal_chain_origin+0x78/0x120 [ 227.056183][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 227.062311][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 227.067464][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 227.073317][ T4237] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 227.078919][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 227.084067][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 227.089922][ T4237] ? should_fail+0x75/0x9c0 [ 227.094512][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 227.099660][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 227.105965][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 227.112101][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 227.117248][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 227.123096][ T4237] __msan_chain_origin+0xbf/0x140 [ 227.128179][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 227.133359][ T4237] get_compat_msghdr+0x108/0x2c0 [ 227.138355][ T4237] ? __sys_recvmmsg+0x51c/0x6f0 [ 227.143351][ T4237] do_recvmmsg+0xd77/0x2120 [ 227.147917][ T4237] ? xfd_validate_state+0xd1/0x2d0 [ 227.153098][ T4237] ? __stack_depot_save+0x21/0x4b0 [ 227.158268][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 227.163422][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 227.169735][ T4237] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.176297][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.181038][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.187436][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 227.192517][ T4237] do_fast_syscall_32+0x34/0x70 [ 227.197411][ T4237] do_SYSENTER_32+0x1b/0x20 [ 227.201969][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.208344][ T4237] RIP: 0023:0xf7f9d549 [ 227.212438][ T4237] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 227.232086][ T4237] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 227.240545][ T4237] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 227.248546][ T4237] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 227.256524][ T4237] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 227.264501][ T4237] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 227.272486][ T4237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 227.280500][ T4237] [ 227.284131][ T4237] Uninit was stored to memory at: [ 227.289249][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 227.294500][ T4237] get_compat_msghdr+0x108/0x2c0 [ 227.299493][ T4237] do_recvmmsg+0xd77/0x2120 [ 227.304131][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.308853][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.315325][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 227.320395][ T4237] do_fast_syscall_32+0x34/0x70 [ 227.325379][ T4237] do_SYSENTER_32+0x1b/0x20 [ 227.329931][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.336394][ T4237] [ 227.338729][ T4237] Uninit was stored to memory at: [ 227.343951][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 227.349101][ T4237] get_compat_msghdr+0x108/0x2c0 [ 227.354163][ T4237] do_recvmmsg+0xd77/0x2120 [ 227.358716][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.363571][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.369947][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 227.375092][ T4237] do_fast_syscall_32+0x34/0x70 [ 227.379986][ T4237] do_SYSENTER_32+0x1b/0x20 [ 227.384637][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.391014][ T4237] [ 227.393437][ T4237] Uninit was stored to memory at: [ 227.398526][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 227.403786][ T4237] get_compat_msghdr+0x108/0x2c0 [ 227.408764][ T4237] do_recvmmsg+0xd77/0x2120 [ 227.413432][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.418154][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.424647][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 227.429715][ T4237] do_fast_syscall_32+0x34/0x70 [ 227.434707][ T4237] do_SYSENTER_32+0x1b/0x20 [ 227.439260][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.445775][ T4237] [ 227.448103][ T4237] Uninit was stored to memory at: [ 227.453320][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 227.458477][ T4237] get_compat_msghdr+0x108/0x2c0 [ 227.463616][ T4237] do_recvmmsg+0xd77/0x2120 [ 227.468164][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.472999][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.479377][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 227.484557][ T4237] do_fast_syscall_32+0x34/0x70 [ 227.489450][ T4237] do_SYSENTER_32+0x1b/0x20 [ 227.494074][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.500452][ T4237] [ 227.502906][ T4237] Uninit was stored to memory at: [ 227.507986][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 227.513294][ T4237] get_compat_msghdr+0x108/0x2c0 [ 227.518274][ T4237] do_recvmmsg+0xd77/0x2120 [ 227.522930][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.527651][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.534106][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 227.539173][ T4237] do_fast_syscall_32+0x34/0x70 [ 227.544143][ T4237] do_SYSENTER_32+0x1b/0x20 [ 227.548694][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.555175][ T4237] [ 227.557503][ T4237] Uninit was stored to memory at: [ 227.562714][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 227.567866][ T4237] get_compat_msghdr+0x108/0x2c0 [ 227.572962][ T4237] do_recvmmsg+0xd77/0x2120 [ 227.577521][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.582368][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.588841][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 227.594006][ T4237] do_fast_syscall_32+0x34/0x70 [ 227.598901][ T4237] do_SYSENTER_32+0x1b/0x20 [ 227.603564][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.609942][ T4237] [ 227.612395][ T4237] Uninit was stored to memory at: [ 227.617484][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 227.622733][ T4237] get_compat_msghdr+0x108/0x2c0 [ 227.627709][ T4237] do_recvmmsg+0xd77/0x2120 [ 227.632397][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.637130][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 227.643644][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 227.648712][ T4237] do_fast_syscall_32+0x34/0x70 [ 227.653702][ T4237] do_SYSENTER_32+0x1b/0x20 [ 227.658250][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 227.664776][ T4237] [ 227.667106][ T4237] Local variable msg_sys created at: [ 227.672536][ T4237] do_recvmmsg+0xbb/0x2120 [ 227.676998][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 227.910455][ T4237] not chained 150000 origins [ 227.915237][ T4237] CPU: 0 PID: 4237 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 227.923953][ T4237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.934030][ T4237] Call Trace: [ 227.937321][ T4237] [ 227.940269][ T4237] dump_stack_lvl+0x1ff/0x28e [ 227.945003][ T4237] dump_stack+0x25/0x28 [ 227.949217][ T4237] kmsan_internal_chain_origin+0x78/0x120 [ 227.954978][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 227.961188][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 227.966322][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 227.972177][ T4237] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 227.977782][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 227.982929][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 227.988774][ T4237] ? should_fail+0x75/0x9c0 [ 227.993299][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 227.998448][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 228.004749][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 228.010875][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 228.016026][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 228.021869][ T4237] __msan_chain_origin+0xbf/0x140 [ 228.026947][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.032118][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.037110][ T4237] ? __sys_recvmmsg+0x51c/0x6f0 [ 228.042011][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.046566][ T4237] ? xfd_validate_state+0xd1/0x2d0 [ 228.051735][ T4237] ? __stack_depot_save+0x21/0x4b0 [ 228.056907][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 228.062045][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 228.068356][ T4237] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.074907][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.079647][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.086029][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.091111][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.096005][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.100552][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.106910][ T4237] RIP: 0023:0xf7f9d549 [ 228.110985][ T4237] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 228.130628][ T4237] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 228.139060][ T4237] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 228.147058][ T4237] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 228.155041][ T4237] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.163041][ T4237] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 228.171035][ T4237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 228.179026][ T4237] [ 228.185059][ T4237] Uninit was stored to memory at: [ 228.190168][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.199886][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.204982][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.209537][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.214357][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.220741][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.225948][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.230844][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.235523][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.241985][ T4237] [ 228.244326][ T4237] Uninit was stored to memory at: [ 228.249406][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.254686][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.259667][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.264338][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.269065][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.275584][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.280657][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.285655][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.290212][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.296734][ T4237] [ 228.299064][ T4237] Uninit was stored to memory at: [ 228.304287][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.309442][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.314566][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.319119][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.323969][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.330349][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.335540][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.340441][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.345112][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.351493][ T4237] [ 228.353952][ T4237] Uninit was stored to memory at: [ 228.359030][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.364300][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.369280][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.373947][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.378670][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.385130][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.390200][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.395209][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.399755][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.407025][ T4237] [ 228.409352][ T4237] Uninit was stored to memory at: [ 228.414577][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.419729][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.424889][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.429441][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.434299][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.440682][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.445887][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.450783][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.455481][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.461954][ T4237] [ 228.464278][ T4237] Uninit was stored to memory at: [ 228.469366][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.474641][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.479626][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.484275][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.489005][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.495513][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.500594][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.505618][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.510187][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.516705][ T4237] [ 228.519035][ T4237] Uninit was stored to memory at: [ 228.524255][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.529406][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.534506][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.539060][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.543916][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.550299][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.555508][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.560408][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.565089][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.571466][ T4237] [ 228.573914][ T4237] Local variable msg_sys created at: [ 228.579206][ T4237] do_recvmmsg+0xbb/0x2120 [ 228.583780][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.784538][ T4237] not chained 160000 origins [ 228.789174][ T4237] CPU: 0 PID: 4237 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 228.797882][ T4237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.807942][ T4237] Call Trace: [ 228.811225][ T4237] [ 228.814169][ T4237] dump_stack_lvl+0x1ff/0x28e [ 228.818901][ T4237] dump_stack+0x25/0x28 [ 228.823300][ T4237] kmsan_internal_chain_origin+0x78/0x120 [ 228.829076][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 228.835178][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 228.840308][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 228.846154][ T4237] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 228.851759][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 228.856909][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 228.862759][ T4237] ? should_fail+0x75/0x9c0 [ 228.867300][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 228.872449][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 228.878746][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 228.884852][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 228.889997][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 228.895840][ T4237] __msan_chain_origin+0xbf/0x140 [ 228.900901][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 228.906071][ T4237] get_compat_msghdr+0x108/0x2c0 [ 228.911047][ T4237] ? __sys_recvmmsg+0x51c/0x6f0 [ 228.915926][ T4237] do_recvmmsg+0xd77/0x2120 [ 228.920456][ T4237] ? xfd_validate_state+0xd1/0x2d0 [ 228.925608][ T4237] ? __stack_depot_save+0x21/0x4b0 [ 228.930751][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 228.935873][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 228.942155][ T4237] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.948709][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 228.953427][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 228.959814][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 228.964891][ T4237] do_fast_syscall_32+0x34/0x70 [ 228.969785][ T4237] do_SYSENTER_32+0x1b/0x20 [ 228.974312][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 228.980685][ T4237] RIP: 0023:0xf7f9d549 [ 228.984759][ T4237] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 229.004406][ T4237] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 229.012857][ T4237] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 229.020864][ T4237] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 229.028849][ T4237] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 229.036834][ T4237] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 229.044825][ T4237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 229.052840][ T4237] [ 229.059262][ T4237] Uninit was stored to memory at: [ 229.067269][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.072765][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.077750][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.082384][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.087119][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.093585][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.098662][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.103635][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.108184][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.114728][ T4237] [ 229.117061][ T4237] Uninit was stored to memory at: [ 229.122273][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.127426][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.132544][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.137091][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.141917][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.148300][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.153476][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.158369][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.163018][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.169396][ T4237] [ 229.171725][ T4237] Uninit was stored to memory at: [ 229.177007][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.182288][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.187268][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.191957][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.196684][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.203218][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.208288][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.213325][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.217869][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.224369][ T4237] [ 229.226698][ T4237] Uninit was stored to memory at: [ 229.231954][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.237111][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.242232][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.246782][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.251498][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.257956][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.263106][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.268005][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.272689][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.279100][ T4237] [ 229.281424][ T4237] Uninit was stored to memory at: [ 229.286638][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.291867][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.296854][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.301391][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.306238][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.312702][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.317776][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.322801][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.327348][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.333976][ T4237] [ 229.336313][ T4237] Uninit was stored to memory at: [ 229.341408][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.346669][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.351652][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.356339][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.361067][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.367550][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.372715][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.377635][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.382303][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.388684][ T4237] [ 229.391017][ T4237] Uninit was stored to memory at: [ 229.396275][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.401431][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.406552][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.411105][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.415958][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.422428][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.427533][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.432546][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.437101][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.443619][ T4237] [ 229.445953][ T4237] Local variable msg_sys created at: [ 229.451346][ T4237] do_recvmmsg+0xbb/0x2120 [ 229.455938][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.626096][ T4237] not chained 170000 origins [ 229.630742][ T4237] CPU: 0 PID: 4237 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 229.639449][ T4237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.649515][ T4237] Call Trace: [ 229.652795][ T4237] [ 229.655735][ T4237] dump_stack_lvl+0x1ff/0x28e [ 229.660441][ T4237] dump_stack+0x25/0x28 [ 229.664615][ T4237] kmsan_internal_chain_origin+0x78/0x120 [ 229.670394][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 229.676529][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 229.681675][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 229.687511][ T4237] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 229.693113][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 229.698240][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 229.704067][ T4237] ? should_fail+0x75/0x9c0 [ 229.708606][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 229.713746][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 229.720021][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 229.726127][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 229.731288][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 229.737234][ T4237] __msan_chain_origin+0xbf/0x140 [ 229.742303][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.747487][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.752557][ T4237] ? __sys_recvmmsg+0x51c/0x6f0 [ 229.757439][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.761982][ T4237] ? xfd_validate_state+0xd1/0x2d0 [ 229.767163][ T4237] ? __stack_depot_save+0x21/0x4b0 [ 229.772329][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 229.777481][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 229.783789][ T4237] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.790344][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.795083][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.801471][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.806548][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.811424][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.815952][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.822333][ T4237] RIP: 0023:0xf7f9d549 [ 229.826420][ T4237] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 229.846049][ T4237] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 229.854487][ T4237] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 229.862507][ T4237] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 229.870498][ T4237] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 229.878479][ T4237] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 229.886480][ T4237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 229.894501][ T4237] [ 229.900609][ T4237] Uninit was stored to memory at: [ 229.906205][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.911367][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.916450][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.921008][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.925965][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.932461][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.937539][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.942747][ T4237] do_SYSENTER_32+0x1b/0x20 [ 229.947318][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 229.953825][ T4237] [ 229.956153][ T4237] Uninit was stored to memory at: [ 229.961247][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 229.966513][ T4237] get_compat_msghdr+0x108/0x2c0 [ 229.971499][ T4237] do_recvmmsg+0xd77/0x2120 [ 229.976226][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 229.981009][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 229.987528][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 229.992683][ T4237] do_fast_syscall_32+0x34/0x70 [ 229.997578][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.002255][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.008631][ T4237] [ 230.010945][ T4237] Uninit was stored to memory at: [ 230.016164][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.021315][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.026382][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.030934][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.035776][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.042348][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.047418][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.052420][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.056972][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.063500][ T4237] [ 230.065828][ T4237] Uninit was stored to memory at: [ 230.070900][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.076166][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.081143][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.085801][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.090524][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.097017][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.102167][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.107064][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.111606][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.118064][ T4237] [ 230.120394][ T4237] Uninit was stored to memory at: [ 230.125581][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.130734][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.135832][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.140388][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.145191][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.151569][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.156715][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.161608][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.166314][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.172783][ T4237] [ 230.175116][ T4237] Uninit was stored to memory at: [ 230.180192][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.185466][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.190449][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.195084][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.199808][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.206321][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.211390][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.216480][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.221031][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.227489][ T4237] [ 230.229820][ T4237] Uninit was stored to memory at: [ 230.235051][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.240211][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.245316][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.249878][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.254683][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.261062][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.266240][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.271139][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.275769][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.282229][ T4237] [ 230.285254][ T4237] Local variable msg_sys created at: [ 230.290546][ T4237] do_recvmmsg+0xbb/0x2120 [ 230.295094][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.511254][ T4237] not chained 180000 origins [ 230.516140][ T4237] CPU: 0 PID: 4237 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 230.524868][ T4237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.534953][ T4237] Call Trace: [ 230.538243][ T4237] [ 230.541182][ T4237] dump_stack_lvl+0x1ff/0x28e [ 230.545914][ T4237] dump_stack+0x25/0x28 [ 230.550197][ T4237] kmsan_internal_chain_origin+0x78/0x120 [ 230.555970][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 230.562093][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 230.567220][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 230.573045][ T4237] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 230.578619][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 230.583746][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 230.589573][ T4237] ? should_fail+0x75/0x9c0 [ 230.594089][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 230.599216][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 230.605516][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 230.611619][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 230.616743][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 230.622574][ T4237] __msan_chain_origin+0xbf/0x140 [ 230.627651][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.632819][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.637784][ T4237] ? __sys_recvmmsg+0x51c/0x6f0 [ 230.642663][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.647199][ T4237] ? xfd_validate_state+0xd1/0x2d0 [ 230.652358][ T4237] ? __stack_depot_save+0x21/0x4b0 [ 230.657514][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 230.662640][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 230.668941][ T4237] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.675506][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.680223][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.686583][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.691638][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.696506][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.701032][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.707415][ T4237] RIP: 0023:0xf7f9d549 [ 230.711488][ T4237] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 230.731114][ T4237] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 230.739540][ T4237] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 230.747532][ T4237] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 230.755509][ T4237] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 230.763486][ T4237] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 230.771473][ T4237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 230.779461][ T4237] [ 230.785696][ T4237] Uninit was stored to memory at: [ 230.790797][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.796452][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.801463][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.806102][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.810841][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.817363][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.822547][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.827444][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.832112][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.838491][ T4237] [ 230.840816][ T4237] Uninit was stored to memory at: [ 230.846054][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.851223][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.856359][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.860914][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.865718][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.872175][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.877243][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.882265][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.886813][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.893345][ T4237] [ 230.895677][ T4237] Uninit was stored to memory at: [ 230.900754][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.906033][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.911028][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.915732][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.920459][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.926946][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.932142][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.937042][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.941578][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 230.948051][ T4237] [ 230.950384][ T4237] Uninit was stored to memory at: [ 230.955616][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 230.960774][ T4237] get_compat_msghdr+0x108/0x2c0 [ 230.965905][ T4237] do_recvmmsg+0xd77/0x2120 [ 230.970456][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 230.975265][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 230.981644][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 230.986845][ T4237] do_fast_syscall_32+0x34/0x70 [ 230.991827][ T4237] do_SYSENTER_32+0x1b/0x20 [ 230.996381][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.002913][ T4237] [ 231.005255][ T4237] Uninit was stored to memory at: [ 231.010360][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.015662][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.020641][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.025287][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.030017][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.036523][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.041595][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.046728][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.051275][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.057736][ T4237] [ 231.060062][ T4237] Uninit was stored to memory at: [ 231.065303][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.070563][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.075686][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.080250][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.085062][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.091442][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.096632][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.101532][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.106232][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.112695][ T4237] [ 231.115105][ T4237] Uninit was stored to memory at: [ 231.120182][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.125416][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.130399][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.135064][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.139784][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.146248][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.151316][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.156330][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.160961][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.167420][ T4237] [ 231.169749][ T4237] Local variable msg_sys created at: [ 231.175157][ T4237] do_recvmmsg+0xbb/0x2120 [ 231.179616][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.349448][ T4237] not chained 190000 origins [ 231.354158][ T4237] CPU: 0 PID: 4237 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 231.362854][ T4237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.372913][ T4237] Call Trace: [ 231.376189][ T4237] [ 231.379122][ T4237] dump_stack_lvl+0x1ff/0x28e [ 231.383834][ T4237] dump_stack+0x25/0x28 [ 231.388012][ T4237] kmsan_internal_chain_origin+0x78/0x120 [ 231.393777][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 231.399884][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 231.405008][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 231.410839][ T4237] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 231.416436][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 231.421592][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 231.427451][ T4237] ? should_fail+0x75/0x9c0 [ 231.432007][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 231.437156][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 231.443443][ T4237] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 231.449557][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 231.454682][ T4237] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 231.460506][ T4237] __msan_chain_origin+0xbf/0x140 [ 231.465570][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.470750][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.475744][ T4237] ? __sys_recvmmsg+0x51c/0x6f0 [ 231.480646][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.485178][ T4237] ? xfd_validate_state+0xd1/0x2d0 [ 231.490332][ T4237] ? __stack_depot_save+0x21/0x4b0 [ 231.495560][ T4237] ? kmsan_get_metadata+0x33/0x220 [ 231.500685][ T4237] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 231.506963][ T4237] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.513514][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.518260][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.524645][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.529705][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.534670][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.539207][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.545574][ T4237] RIP: 0023:0xf7f9d549 [ 231.549650][ T4237] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 231.569287][ T4237] RSP: 002b:00000000f7f775cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 231.577739][ T4237] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 231.585718][ T4237] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 231.593693][ T4237] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 231.601763][ T4237] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 231.609839][ T4237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 231.617844][ T4237] [ 231.624564][ T4237] Uninit was stored to memory at: [ 231.629673][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.635438][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.640435][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.645108][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.649830][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.656367][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.661442][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.666443][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.670996][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.677545][ T4237] [ 231.679964][ T4237] Uninit was stored to memory at: [ 231.685199][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.690354][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.695438][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.699997][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.704809][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.711188][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.716355][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.721270][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.725976][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.732598][ T4237] [ 231.734987][ T4237] Uninit was stored to memory at: [ 231.740154][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.745650][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.750664][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.755308][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.760030][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.766518][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.771589][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.776582][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.781136][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.787608][ T4237] [ 231.789944][ T4237] Uninit was stored to memory at: [ 231.795162][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.800313][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.805438][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.809995][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.814835][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.821212][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.826416][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.831316][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.836043][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.842530][ T4237] [ 231.844855][ T4237] Uninit was stored to memory at: [ 231.849921][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.855215][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.860195][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.864903][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.869626][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.876157][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.881229][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.886301][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.890843][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.897333][ T4237] [ 231.899669][ T4237] Uninit was stored to memory at: [ 231.904901][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.910052][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.915173][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.919726][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.924616][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.931004][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.936161][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.941036][ T4237] do_SYSENTER_32+0x1b/0x20 [ 231.945723][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 231.952210][ T4237] [ 231.954543][ T4237] Uninit was stored to memory at: [ 231.959705][ T4237] __get_compat_msghdr+0x6e1/0x9d0 [ 231.965007][ T4237] get_compat_msghdr+0x108/0x2c0 [ 231.970000][ T4237] do_recvmmsg+0xd77/0x2120 [ 231.974708][ T4237] __sys_recvmmsg+0x51c/0x6f0 [ 231.979430][ T4237] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 231.985906][ T4237] __do_fast_syscall_32+0x96/0xf0 [ 231.990979][ T4237] do_fast_syscall_32+0x34/0x70 [ 231.995974][ T4237] do_SYSENTER_32+0x1b/0x20 [ 232.000518][ T4237] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 232.006992][ T4237] [ 232.009322][ T4237] Local variable msg_sys created at: [ 232.014754][ T4237] do_recvmmsg+0xbb/0x2120 [ 232.019212][ T4237] __sys_recvmmsg+0x51c/0x6f0 09:47:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000740)={&(0x7f0000000540)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000007c0)=[@rthdrdstopts={{0x18}}, @rthdrdstopts={{0x18}}], 0x30}, 0x0) 09:47:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x863b}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x18}}], 0x2, 0x0) 09:47:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004840)=[{{&(0x7f0000000000)={0x2, 0x4e24, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) 09:47:22 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000020}]}) [ 232.317579][ T4266] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.0'. 09:47:22 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0x3, &(0x7f00000007c0)=@framed, &(0x7f0000000880)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 09:47:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:22 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000380)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 09:47:22 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:22 executing program 3: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = socket$packet(0x11, 0x3, 0x300) io_submit(r0, 0x1, &(0x7f0000004880)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 09:47:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000020}]}) 09:47:22 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 09:47:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:22 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f00000005c0)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 232.833282][ T4283] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.0'. 09:47:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 09:47:23 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:23 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) utimensat(r0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000780)={{0x77359400}}, 0x0) 09:47:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 09:47:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000020}]}) 09:47:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x11e}]}) [ 233.447519][ T4274] udevd[4274]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 09:47:23 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 09:47:23 executing program 1: io_setup(0x7fff, &(0x7f0000000040)=0x0) io_destroy(r0) 09:47:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:23 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x4b564d01}]}) 09:47:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x11e}]}) 09:47:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:24 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 09:47:24 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004840)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@hopopts={{0x18}}, @rthdrdstopts={{0x18}}], 0x30}}], 0x1, 0x0) 09:47:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004840)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x20008000) 09:47:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:24 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x4b564d03}]}) 09:47:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x11e}]}) 09:47:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)='e', 0x1}], 0x1, &(0x7f0000000180)=[@flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0x18}}], 0x1, 0x0) 09:47:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:25 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x633, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f0000000280)) 09:47:25 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$vhost_msg(r0, &(0x7f00000000c0)={0x7, {0x0, 0x0, 0x0}}, 0x48) 09:47:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}], 0x1, 0x4000000) 09:47:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x11e}]}) 09:47:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:25 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 09:47:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000019c0)=[{{&(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}], 0x2, 0x0) 09:47:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0xec1c, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private0}, 0x1c) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000480)="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", 0xed90}], 0x1) [ 235.774851][ T4376] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 09:47:25 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f00000019c0)=[{{&(0x7f00000003c0)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000001800)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @loopback, @loopback}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@cipso={0x86, 0xa, 0xffffffffffffffff, [{0x0, 0x2}, {0x0, 0x2}]}, @generic={0x0, 0x3, 'V'}]}}}], 0x40}}], 0x1, 0x0) 09:47:26 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, &(0x7f0000000040)) 09:47:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 09:47:26 executing program 3: setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) getitimer(0x1, &(0x7f0000000a40)) 09:47:26 executing program 2: setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000440), 0xffffffffffffffff) 09:47:26 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) 09:47:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000019c0)=[{{&(0x7f00000003c0)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000001800)=[@ip_retopts={{0x20, 0x0, 0x7, {[@cipso={0x86, 0xf, 0xffffffffffffffff, [{0x0, 0x9, "741cd550f938fc"}]}]}}}], 0x20}}], 0x1, 0x0) 09:47:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 09:47:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1, 0x38}, 0x80) 09:47:26 executing program 2: clock_gettime(0x0, &(0x7f00000001c0)={0x0}) clock_settime(0x0, &(0x7f0000000200)={r0}) 09:47:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000019c0)=[{{&(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, 0x0}}, {{&(0x7f00000003c0)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000001800)=[@ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x89, 0x2}]}}}], 0x18}}], 0x2, 0x0) 09:47:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x44d2}, 0x10) 09:47:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 09:47:27 executing program 2: bpf$BPF_BTF_GET_NEXT_ID(0xa, &(0x7f0000000040)={0xfffffff7}, 0x8) 09:47:27 executing program 1: syz_open_dev$vcsn(&(0x7f0000000a80), 0x0, 0x541) 09:47:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000080)={'syztnl2\x00', r2, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}}}) 09:47:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 09:47:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000080)="d5", 0x1}], 0x1, &(0x7f00000013c0)=[@ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x30}}], 0x1, 0x0) 09:47:27 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmmsg$inet(r0, &(0x7f0000000840)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000180)='Y', 0x1}], 0x2}}], 0x1, 0x0) 09:47:27 executing program 1: r0 = io_uring_setup(0x89b, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x8, 0xffffbbdda000, 0x0) 09:47:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:27 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f00000019c0)=[{{&(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @local, @dev}}}], 0x20}}, {{&(0x7f00000003c0)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000001800)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}, @ip_retopts={{0x10}}], 0x30}}], 0x2, 0x0) 09:47:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 09:47:27 executing program 1: clock_settime(0xb9bc5d4b5da7daf1, 0x0) 09:47:27 executing program 2: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) 09:47:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x2, 0x0, &(0x7f00000002c0)) 09:47:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6000000010000101000000000000000001000002050001"], 0x60}}, 0x0) 09:47:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 09:47:28 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 09:47:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7a, 0x0, &(0x7f00000002c0)) 09:47:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 238.373175][ T4454] Zero length message leads to an empty skb [ 238.386178][ T4453] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 09:47:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58) 09:47:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000380)={'veth0\x00', @ifru_names='wg0\x00'}) 09:47:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) [ 238.610692][ T4456] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 238.642919][ T4456] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 238.650818][ T4456] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 238.672980][ T4456] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. 09:47:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-neonbs\x00'}, 0x58) 09:47:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 238.843439][ T4464] veth0: mtu greater than device maximum 09:47:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 09:47:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)={0x70, 0x0, 0x9, 0x3, 0x0, 0x0, {}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_PRIV_DATA_LEN={0x8}]}, 0x70}}, 0x0) 09:47:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x0, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) [ 239.371219][ T4477] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 239.380025][ T4477] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:47:29 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) 09:47:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x18, 0x0, &(0x7f00000002c0)) 09:47:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) 09:47:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x0, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {}, {0x20, 0x17, {0x0, 0x0, @l2={'ib', 0xa, 'veth1_to_bridge\x00'}}}}}, 0x3c}}, 0x0) 09:47:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmsg$unix(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) 09:47:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x66, 0x0, &(0x7f00000002c0)) 09:47:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x0) 09:47:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0xf0, 0x12, 0x0, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev}, {}, @in6=@empty}}, 0xf0}}, 0x0) 09:47:30 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 09:47:30 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, {0x0}, 0x0}, 0xa0) [ 240.365059][ T4500] tipc: Enabling of bearer rejected, illegal name 09:47:30 executing program 2: pselect6(0x32, &(0x7f0000000000), 0x0, &(0x7f0000000040)={0x9}, 0x0, 0x0) 09:47:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001a80)) sendmmsg$unix(r0, &(0x7f0000001240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x18e8) 09:47:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x21, 0x0, &(0x7f00000002c0)) 09:47:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007840)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20}}], 0x2, 0x0) 09:47:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x34, r1, 0x101, 0x0, 0x0, {{}, {0x0, 0x4}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}}, 0x0) 09:47:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {}, {0x20, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}}}}, 0x3c}}, 0x0) 09:47:31 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$cgroup_freezer_state(r0, &(0x7f0000000380)='FROZEN\x00', 0xfdef) 09:47:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240), 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0xf, 0x0, &(0x7f00000002c0)) 09:47:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x82, 0x0, &(0x7f00000002c0)) [ 241.318200][ T4525] tipc: Failed to obtain node identity [ 241.323959][ T4525] tipc: Enabling of bearer rejected, failed to enable media 09:47:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240), 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 241.453433][ T4529] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 09:47:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x4, 0x0, &(0x7f00000002c0)) 09:47:31 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000040)='.\\B(\n:$,%\x00', 0xa) 09:47:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0xfffc, 0x0, "30353f099c286eee4b1bd875bc708b08886ceefe0590aeccd3ddd9800cd0e86fbbe746db5592e4751ab89c44da3e315f5ee14f4473c8a2eb79b17525ed0499d5065e6cd3b834b7b72f8970e26b9f081b"}, 0xd8) 09:47:31 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:31 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) recvmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) 09:47:31 executing program 3: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000002040)={{0x2, 0x0, 0xee01, 0xffffffffffffffff, 0xee01}}) 09:47:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x13, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}}}, 0x34}}, 0x0) 09:47:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240), 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x0, r0}) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000040)={0x8001, 0x3f, 0x82, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, 0x0, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000200)={r1, 0x40, 0x2, 0x3}) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x84) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x13, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000001c0)={0xde, 0x7ff, 0x8}) 09:47:32 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:32 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 09:47:32 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x68501) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f00000000c0)={0x80, 0x6, 0x305, 0x0, 0x0, 0x0, 0x0}) 09:47:32 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:32 executing program 2: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x6, @string={0x6, 0x3, "afdbd637"}}}, 0x0) 09:47:32 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x68501) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f00000000c0)={0x80, 0x6, 0x305, 0x0, 0x0, 0x0, 0x0}) [ 242.956780][ T4565] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 09:47:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x7, 0x4, 0x8, 0xfffffff7}, 0x48) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0xbb1, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340)={0xffff, 0x1, 0x7}, 0x14) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffee4, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003540)=""/4099, 0x1003}, {&(0x7f0000000600)=""/113, 0x71}, {&(0x7f0000000680)=""/233, 0xe9}, {&(0x7f0000000240)=""/164, 0xa4}], 0x4, 0x0, 0xda00000000000000, 0xf9ea}, 0x100) 09:47:33 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c010000190001002bbd7000fddbdf25fc020000000000000000000000000001fe8800000000000000000000000001014e2200624e2400090a008053"], 0x10c}}, 0x0) 09:47:33 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) [ 243.202921][ T3137] usb 3-1: new high-speed USB device number 2 using dummy_hcd 09:47:33 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x18, r0, 0x3fd, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 243.291594][ T4569] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.5'. 09:47:33 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCGPTPEER(r0, 0x5437, 0x0) 09:47:33 executing program 1: connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) [ 243.511961][ T4573] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 243.562612][ T3137] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 243.571562][ T3137] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 243.582546][ T3137] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 09:47:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c010000190001002bbd7000fddbdf25fc020000000000000000000000000001fe8800000000000000000000000001014e2200524e2400090a0080"], 0x10c}}, 0x0) 09:47:33 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r1) [ 243.853052][ T3137] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 243.862964][ T3137] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.871114][ T3137] usb 3-1: Product: syz [ 243.875545][ T3137] usb 3-1: Manufacturer: syz [ 243.880328][ T3137] usb 3-1: SerialNumber: syz [ 244.080395][ T4586] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 244.151488][ T4588] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.3'. [ 244.442627][ T3137] usb 3-1: 0:2 : does not exist [ 244.545251][ T3137] usb 3-1: USB disconnect, device number 2 [ 244.899559][ T4369] udevd[4369]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 09:47:34 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x7, 0x4, 0x8, 0xfffffff7}, 0x48) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0xbb1, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340)={0xffff, 0x1, 0x7}, 0x14) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffee4, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003540)=""/4099, 0x1003}, {&(0x7f0000000600)=""/113, 0x71}, {&(0x7f0000000680)=""/233, 0xe9}, {&(0x7f0000000240)=""/164, 0xa4}], 0x4, 0x0, 0xda00000000000000, 0xf9ea}, 0x100) 09:47:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) 09:47:34 executing program 1: connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) socket$netlink(0x10, 0x3, 0x8000000004) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0xc0010141}]}) 09:47:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x7, 0x4, 0x8, 0xfffffff7}, 0x48) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0xbb1, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340)={0xffff, 0x1, 0x7}, 0x14) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffee4, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003540)=""/4099, 0x1003}, {&(0x7f0000000600)=""/113, 0x71}, {&(0x7f0000000680)=""/233, 0xe9}, {&(0x7f0000000240)=""/164, 0xa4}], 0x4, 0x0, 0xda00000000000000, 0xf9ea}, 0x100) 09:47:35 executing program 1: connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) socket$netlink(0x10, 0x3, 0x8000000004) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x40000100}]}) 09:47:35 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) connect$llc(r0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) socket$netlink(0x10, 0x3, 0x8000000004) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 09:47:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000072}]}) 09:47:36 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/114, 0xfffffffffffffdef, 0x0) 09:47:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:36 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) connect$llc(r0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, 0x0, 0x0) 09:47:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x4b564d00}]}) 09:47:36 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) connect$llc(r0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x561}]}) 09:47:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, 0x0, 0x0) 09:47:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x4b564d00}]}) 09:47:37 executing program 1: syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, 0x0, 0x0) 09:47:37 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/114, 0xfffffffffffffdef, 0x0) 09:47:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x122, 0x0, 0xacb}]}) 09:47:37 executing program 1: syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180), 0x0) 09:47:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x4b564d00}]}) 09:47:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:38 executing program 1: syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) 09:47:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180), 0x0) 09:47:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xffd, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 09:47:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x4b564d00}]}) 09:47:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180), 0x0) 09:47:39 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/114, 0xfffffffffffffdef, 0x0) 09:47:39 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, 0x0, 0x0) 09:47:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:39 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x81, 0x0) 09:47:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{0x0}], 0x1) 09:47:39 executing program 3: syz_open_dev$ttys(0xc, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCGPTPEER(r0, 0x5412, 0x20000000) 09:47:39 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, 0x0, 0x0) 09:47:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5}]}, 0x1c}}, 0x0) 09:47:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{0x0}], 0x1) 09:47:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:40 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x80841, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) sendfile(r0, r1, 0x0, 0x5) 09:47:40 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, 0x0, 0x0) 09:47:40 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/114, 0xfffffffffffffdef, 0x0) 09:47:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{0x0}], 0x1) 09:47:40 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40104593, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, "2b44b095a82e7314c5e8961580ed297101eb3e190a18e1a6de4efdbd2949337f"}) 09:47:40 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:40 executing program 1: mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 09:47:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/219) 09:47:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)}], 0x1) 09:47:41 executing program 2: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 09:47:41 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) [ 251.040730][ T4742] overlayfs: conflicting lowerdir path 09:47:41 executing program 1: mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 09:47:41 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) 09:47:41 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x0, 0x1000}) [ 251.678223][ T4755] overlayfs: conflicting lowerdir path 09:47:42 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)}], 0x1) 09:47:42 executing program 1: mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 09:47:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0xffffff7f}, 0x0) 09:47:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4010000) 09:47:42 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x601e) 09:47:42 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)}], 0x1) 09:47:42 executing program 3: shmget$private(0x0, 0x1000, 0x78000802, &(0x7f0000ffe000/0x1000)=nil) [ 252.618736][ T4769] overlayfs: conflicting lowerdir path 09:47:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140), r0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0xa4, r1, 0xa01, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x80, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22a4b62e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x23}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d392c8b}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa7}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b580429}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f1405cd}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2df19e10}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23864ccb}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xf24b1498de403b82}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x400e804) 09:47:42 executing program 1: mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 09:47:42 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000280)=""/113) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x6000) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x4000) 09:47:42 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:43 executing program 3: prctl$PR_MCE_KILL(0x16, 0x2, 0x0) 09:47:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0xa4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x80, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0xec0}}, 0x0) 09:47:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b0009008000", 0x2c}], 0x1) [ 253.166966][ T4781] overlayfs: conflicting lowerdir path 09:47:43 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) 09:47:43 executing program 3: r0 = socket(0x23, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)) 09:47:43 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:43 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x26}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 09:47:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b0009008000", 0x2c}], 0x1) 09:47:43 executing program 0: r0 = socket(0xa, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010102}, 0x10) 09:47:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 09:47:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) 09:47:43 executing program 3: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x84, 0x70, 0x0, &(0x7f0000000200)=0x9b) 09:47:43 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) write(r0, 0x0, 0x0) 09:47:44 executing program 2: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x84, 0xf, 0x0, &(0x7f0000000200)=0x700) 09:47:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000240)=0x80000009, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e220e227f000001925aa80013007b0009008000", 0x2c}], 0x1) 09:47:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000073}]}) [ 254.209537][ T4811] ===================================================== [ 254.216583][ T4811] BUG: KMSAN: uninit-value in ax25cmp+0x4a2/0x5f0 [ 254.223052][ T4811] ax25cmp+0x4a2/0x5f0 [ 254.227164][ T4811] nr_dev_get+0x1c1/0x420 [ 254.231530][ T4811] nr_route_frame+0x233/0x1480 [ 254.236345][ T4811] nr_xmit+0x9c/0x280 [ 254.240362][ T4811] xmit_one+0x2f4/0x840 [ 254.244562][ T4811] dev_hard_start_xmit+0x186/0x440 [ 254.249721][ T4811] __dev_queue_xmit+0x22ee/0x3500 [ 254.254804][ T4811] dev_queue_xmit+0x4b/0x60 [ 254.259363][ T4811] raw_sendmsg+0x819/0xce0 [ 254.263821][ T4811] ieee802154_sock_sendmsg+0xec/0x130 [ 254.269677][ T4811] sock_write_iter+0x594/0x690 [ 254.274497][ T4811] vfs_write+0x119f/0x1e80 [ 254.278971][ T4811] ksys_write+0x28b/0x510 [ 254.283351][ T4811] __ia32_sys_write+0xdb/0x120 [ 254.288205][ T4811] __do_fast_syscall_32+0x96/0xf0 [ 254.293279][ T4811] do_fast_syscall_32+0x34/0x70 [ 254.298173][ T4811] do_SYSENTER_32+0x1b/0x20 [ 254.302725][ T4811] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 254.309109][ T4811] [ 254.311439][ T4811] Uninit was created at: [ 254.315757][ T4811] __kmalloc_node_track_caller+0xde3/0x14f0 [ 254.321697][ T4811] __alloc_skb+0x545/0xf90 [ 254.326172][ T4811] alloc_skb_with_frags+0x1df/0xd60 [ 254.331417][ T4811] sock_alloc_send_pskb+0xdf4/0xfc0 [ 254.336644][ T4811] sock_alloc_send_skb+0xca/0xe0 [ 254.341613][ T4811] raw_sendmsg+0x4cf/0xce0 [ 254.346068][ T4811] ieee802154_sock_sendmsg+0xec/0x130 [ 254.351493][ T4811] sock_write_iter+0x594/0x690 [ 254.356301][ T4811] vfs_write+0x119f/0x1e80 [ 254.360764][ T4811] ksys_write+0x28b/0x510 [ 254.365146][ T4811] __ia32_sys_write+0xdb/0x120 [ 254.369972][ T4811] __do_fast_syscall_32+0x96/0xf0 [ 254.375048][ T4811] do_fast_syscall_32+0x34/0x70 [ 254.379939][ T4811] do_SYSENTER_32+0x1b/0x20 [ 254.384488][ T4811] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 254.390871][ T4811] [ 254.393212][ T4811] CPU: 0 PID: 4811 Comm: syz-executor.1 Not tainted 5.18.0-rc4-syzkaller #0 [ 254.401920][ T4811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.412004][ T4811] ===================================================== [ 254.418940][ T4811] Disabling lock debugging due to kernel taint [ 254.425490][ T4811] Kernel panic - not syncing: kmsan.panic set ... [ 254.431919][ T4811] CPU: 0 PID: 4811 Comm: syz-executor.1 Tainted: G B 5.18.0-rc4-syzkaller #0 [ 254.442020][ T4811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.452095][ T4811] Call Trace: [ 254.455393][ T4811] [ 254.458338][ T4811] dump_stack_lvl+0x1ff/0x28e [ 254.463067][ T4811] dump_stack+0x25/0x28 [ 254.467263][ T4811] panic+0x4fe/0xc73 [ 254.471213][ T4811] ? asm_sysvec_call_function_single+0x12/0x20 [ 254.477418][ T4811] ? add_taint+0x181/0x210 [ 254.481868][ T4811] ? console_unlock+0x1c00/0x2130 [ 254.486942][ T4811] ? _raw_spin_unlock_irqrestore+0x78/0xb0 [ 254.492787][ T4811] kmsan_report+0x2e6/0x2f0 [ 254.497337][ T4811] ? _raw_spin_unlock_irqrestore+0x78/0xb0 [ 254.503183][ T4811] ? __msan_warning+0x94/0x110 [ 254.507993][ T4811] ? ax25cmp+0x4a2/0x5f0 [ 254.512277][ T4811] ? nr_dev_get+0x1c1/0x420 [ 254.516810][ T4811] ? nr_route_frame+0x233/0x1480 [ 254.521785][ T4811] ? nr_xmit+0x9c/0x280 [ 254.525970][ T4811] ? xmit_one+0x2f4/0x840 [ 254.530339][ T4811] ? dev_hard_start_xmit+0x186/0x440 [ 254.535671][ T4811] ? __dev_queue_xmit+0x22ee/0x3500 [ 254.540921][ T4811] ? dev_queue_xmit+0x4b/0x60 [ 254.545665][ T4811] ? raw_sendmsg+0x819/0xce0 [ 254.550289][ T4811] ? ieee802154_sock_sendmsg+0xec/0x130 [ 254.555874][ T4811] ? sock_write_iter+0x594/0x690 [ 254.560858][ T4811] ? vfs_write+0x119f/0x1e80 [ 254.565500][ T4811] ? ksys_write+0x28b/0x510 [ 254.570045][ T4811] ? __ia32_sys_write+0xdb/0x120 [ 254.575028][ T4811] ? __do_fast_syscall_32+0x96/0xf0 [ 254.580351][ T4811] ? do_fast_syscall_32+0x34/0x70 [ 254.585422][ T4811] ? do_SYSENTER_32+0x1b/0x20 [ 254.590134][ T4811] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 254.596681][ T4811] ? kmsan_slab_alloc+0xdb/0x150 [ 254.601666][ T4811] ? __kmalloc_node_track_caller+0xde3/0x14f0 [ 254.607773][ T4811] ? __alloc_skb+0x545/0xf90 [ 254.612396][ T4811] ? alloc_skb_with_frags+0x1df/0xd60 [ 254.617817][ T4811] ? sock_alloc_send_pskb+0xdf4/0xfc0 [ 254.623237][ T4811] ? sock_alloc_send_skb+0xca/0xe0 [ 254.628375][ T4811] ? raw_sendmsg+0x4cf/0xce0 [ 254.633000][ T4811] ? ieee802154_sock_sendmsg+0xec/0x130 [ 254.638594][ T4811] ? sock_write_iter+0x594/0x690 [ 254.643576][ T4811] ? vfs_write+0x119f/0x1e80 [ 254.648211][ T4811] ? ksys_write+0x28b/0x510 [ 254.652759][ T4811] ? __ia32_sys_write+0xdb/0x120 [ 254.657749][ T4811] ? __do_fast_syscall_32+0x96/0xf0 [ 254.662987][ T4811] ? do_fast_syscall_32+0x34/0x70 [ 254.668048][ T4811] ? do_SYSENTER_32+0x1b/0x20 [ 254.672757][ T4811] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 254.679303][ T4811] ? kmsan_get_metadata+0x33/0x220 [ 254.684442][ T4811] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 254.690284][ T4811] ? kmsan_get_metadata+0x33/0x220 [ 254.695422][ T4811] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 254.701265][ T4811] ? should_fail+0x75/0x9c0 [ 254.705799][ T4811] ? kmsan_get_metadata+0x33/0x220 [ 254.710939][ T4811] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 254.716779][ T4811] __msan_warning+0x94/0x110 [ 254.721413][ T4811] ax25cmp+0x4a2/0x5f0 [ 254.725531][ T4811] nr_dev_get+0x1c1/0x420 [ 254.729897][ T4811] nr_route_frame+0x233/0x1480 [ 254.734701][ T4811] ? kmsan_get_metadata+0x33/0x220 [ 254.739843][ T4811] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 254.745684][ T4811] ? kmsan_get_metadata+0x33/0x220 [ 254.750830][ T4811] nr_xmit+0x9c/0x280 [ 254.754841][ T4811] ? nr_close+0x100/0x100 [ 254.759207][ T4811] xmit_one+0x2f4/0x840 [ 254.763418][ T4811] dev_hard_start_xmit+0x186/0x440 [ 254.768588][ T4811] __dev_queue_xmit+0x22ee/0x3500 [ 254.773679][ T4811] ? kmsan_get_metadata+0x33/0x220 [ 254.778818][ T4811] dev_queue_xmit+0x4b/0x60 [ 254.783372][ T4811] raw_sendmsg+0x819/0xce0 [ 254.787840][ T4811] ? raw_getsockopt+0x30/0x30 [ 254.792560][ T4811] ieee802154_sock_sendmsg+0xec/0x130 [ 254.797978][ T4811] ? ieee802154_sock_ioctl+0x780/0x780 [ 254.803477][ T4811] sock_write_iter+0x594/0x690 [ 254.808298][ T4811] ? sock_read_iter+0x630/0x630 [ 254.813185][ T4811] vfs_write+0x119f/0x1e80 [ 254.817670][ T4811] ksys_write+0x28b/0x510 [ 254.822143][ T4811] __ia32_sys_write+0xdb/0x120 [ 254.826958][ T4811] __do_fast_syscall_32+0x96/0xf0 [ 254.832022][ T4811] ? irqentry_exit_to_user_mode+0x15/0x30 [ 254.837791][ T4811] do_fast_syscall_32+0x34/0x70 [ 254.842679][ T4811] do_SYSENTER_32+0x1b/0x20 [ 254.847217][ T4811] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 254.853586][ T4811] RIP: 0023:0xf7fc8549 [ 254.857667][ T4811] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 254.877308][ T4811] RSP: 002b:00000000f7fc35cc EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 254.885747][ T4811] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000000 [ 254.893740][ T4811] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 254.901731][ T4811] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 254.909722][ T4811] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 254.917709][ T4811] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 254.925715][ T4811] [ 254.928908][ T4811] Kernel Offset: disabled [ 254.933242][ T4811] Rebooting in 86400 seconds..