Warning: Permanently added '[localhost]:45450' (ECDSA) to the list of known hosts. 2021/03/28 22:23:02 fuzzer started 2021/03/28 22:23:03 dialing manager at localhost:46851 [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Started Getty on tty6. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. 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&(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f80100200040000300000000000000800029b11ba1f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100040eb70325132510000eb7032510300000000002e2e202020202020202020100040eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200040eb70325132510000eb70325104001a040000", 0x80, 0x2800}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4800}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8800}], 0x0, &(0x7f0000010f00)) [ 253.124238][ T49] audit: type=1400 audit(1616970304.030:8): avc: denied { execmem } for pid=8659 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 22:25:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 22:25:04 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/207, 0xcf}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x334, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 22:25:05 executing program 3: r0 = fork() syz_open_procfs(0x0, 0x0) ioprio_get$pid(0x2, r0) [ 254.608398][ T8660] IPVS: ftp: loaded support on port[0] = 21 [ 254.848509][ T8662] IPVS: ftp: loaded support on port[0] = 21 [ 254.877435][ T8660] chnl_net:caif_netlink_parms(): no params data found [ 254.998151][ T8660] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.016354][ T8660] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.038118][ T8660] device bridge_slave_0 entered promiscuous mode [ 255.072332][ T8660] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.088986][ T8660] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.108438][ T8660] device bridge_slave_1 entered promiscuous mode [ 255.162854][ T8660] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.188066][ T8660] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.256978][ T8660] team0: Port device team_slave_0 added [ 255.345641][ T8660] team0: Port device team_slave_1 added [ 255.362151][ T8664] IPVS: ftp: loaded support on port[0] = 21 [ 255.440373][ T8660] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.454468][ T8660] 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. [ 255.496181][ T8660] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.516761][ T8662] chnl_net:caif_netlink_parms(): no params data found [ 255.554190][ T8660] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.564759][ T8660] 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. [ 255.605605][ T8660] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.728779][ T8660] device hsr_slave_0 entered promiscuous mode [ 255.749435][ T8660] device hsr_slave_1 entered promiscuous mode [ 255.864440][ T8675] IPVS: ftp: loaded support on port[0] = 21 [ 255.890498][ T8662] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.904254][ T8662] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.919751][ T8662] device bridge_slave_0 entered promiscuous mode [ 255.944622][ T8662] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.955363][ T8662] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.976137][ T8662] device bridge_slave_1 entered promiscuous mode [ 256.058757][ T8662] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 256.100636][ T8662] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 256.230705][ T8662] team0: Port device team_slave_0 added [ 256.256789][ T8664] chnl_net:caif_netlink_parms(): no params data found [ 256.272432][ T8662] team0: Port device team_slave_1 added [ 256.387414][ T8662] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 256.400414][ T8662] 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. [ 256.443700][ T8662] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 256.508251][ T8662] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 256.516520][ T8662] 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. [ 256.555631][ T8662] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 256.584682][ T8675] chnl_net:caif_netlink_parms(): no params data found [ 256.605873][ T39] Bluetooth: hci0: command 0x0409 tx timeout [ 256.684995][ T8664] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.697494][ T8664] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.713102][ T8664] device bridge_slave_0 entered promiscuous mode [ 256.729103][ T8664] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.742184][ T8664] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.758493][ T8664] device bridge_slave_1 entered promiscuous mode [ 256.800218][ T8662] device hsr_slave_0 entered promiscuous mode [ 256.812689][ T8662] device hsr_slave_1 entered promiscuous mode [ 256.827976][ T8662] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 256.841129][ T8662] Cannot create hsr debugfs directory [ 256.849515][ T9309] Bluetooth: hci1: command 0x0409 tx timeout [ 256.887798][ T8664] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 256.913846][ T8660] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 256.931350][ T8660] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 256.946866][ T8664] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.005204][ T8660] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 257.043789][ T8675] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.051234][ T8675] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.061525][ T8675] device bridge_slave_0 entered promiscuous mode [ 257.072919][ T8660] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 257.112505][ T8664] team0: Port device team_slave_0 added [ 257.121387][ T8675] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.137784][ T8675] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.149366][ T8675] device bridge_slave_1 entered promiscuous mode [ 257.175765][ T8664] team0: Port device team_slave_1 added [ 257.241416][ T8675] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.263694][ T8664] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.274090][ T8664] 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. [ 257.322645][ T8664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.323841][ T39] Bluetooth: hci2: command 0x0409 tx timeout [ 257.356224][ T8675] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.376449][ T8664] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.388084][ T8664] 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. [ 257.425588][ T8664] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.498035][ T8675] team0: Port device team_slave_0 added [ 257.519548][ T8675] team0: Port device team_slave_1 added [ 257.565522][ T8664] device hsr_slave_0 entered promiscuous mode [ 257.579016][ T8664] device hsr_slave_1 entered promiscuous mode [ 257.590674][ T8664] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 257.600120][ T8664] Cannot create hsr debugfs directory [ 257.637886][ T8675] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.657237][ T8675] 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. [ 257.702021][ T8675] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.723114][ T8675] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.724425][ T3274] Bluetooth: hci3: command 0x0409 tx timeout [ 257.735689][ T8675] 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. [ 257.783610][ T8675] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.830459][ T8675] device hsr_slave_0 entered promiscuous mode [ 257.839579][ T8675] device hsr_slave_1 entered promiscuous mode [ 257.848295][ T8675] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 257.858903][ T8675] Cannot create hsr debugfs directory [ 258.039458][ T8662] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 258.086458][ T8662] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 258.102903][ T8662] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 258.131824][ T8660] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.182254][ T8662] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 258.243880][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.256993][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.292593][ T8660] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.325075][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.341827][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.359056][ T3274] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.371347][ T3274] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.394207][ T8664] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 258.410739][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.427514][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 258.443055][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.458875][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.470734][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.499814][ T8664] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 258.525776][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 258.547699][ T8664] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 258.564998][ T8664] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 258.592294][ T9309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 258.633295][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 258.649456][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 258.667342][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 258.683774][ T9526] Bluetooth: hci0: command 0x041b tx timeout [ 258.719307][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 258.733953][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 258.748647][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 258.757965][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.768517][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 258.780933][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 258.794064][ T8660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 258.825244][ T8675] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 258.856737][ T8675] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 258.883806][ T8675] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 258.920367][ T8675] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 258.924105][ T31] Bluetooth: hci1: command 0x041b tx timeout [ 258.956515][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 258.969179][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 258.989897][ T8662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.022720][ T8660] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.071318][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.099228][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.132508][ T8662] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.176980][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 259.192163][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 259.208072][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 259.223324][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.238577][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.250915][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.264916][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.301827][ T8664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.318583][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 259.335858][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.350665][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.362279][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.395922][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 259.403894][ T31] Bluetooth: hci2: command 0x041b tx timeout [ 259.439273][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 259.452063][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 259.464564][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.478047][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.490763][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 259.504653][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 259.517304][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 259.535583][ T8660] device veth0_vlan entered promiscuous mode [ 259.552946][ T8664] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.586140][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 259.602095][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 259.620906][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 259.634917][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.649186][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.661525][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.677057][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 259.690197][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 259.715435][ T8660] device veth1_vlan entered promiscuous mode [ 259.730674][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 259.745489][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 259.761685][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 259.775219][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 259.787208][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.801796][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.813693][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.815876][ T9526] Bluetooth: hci3: command 0x041b tx timeout [ 259.846036][ T8675] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.869151][ T8675] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.878821][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 259.898705][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 259.910493][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.921527][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.931677][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.943768][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 259.978607][ T9539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 259.998182][ T9539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.017104][ T9539] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.033766][ T9539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 260.049948][ T9539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 260.061934][ T9539] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 260.091760][ T8662] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 260.108557][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 260.121120][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.144742][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.152060][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.160627][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 260.171498][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 260.181309][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.189794][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.199411][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 260.211811][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.232366][ T8660] device veth0_macvtap entered promiscuous mode [ 260.266967][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 260.282032][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.299694][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 260.315119][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 260.343241][ T8660] device veth1_macvtap entered promiscuous mode [ 260.356274][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 260.369444][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 260.384818][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 260.404623][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 260.418015][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 260.431812][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 260.467340][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.479116][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.494087][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 260.504593][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 260.512476][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.524171][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.535266][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 260.547194][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 260.559813][ T8664] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 260.575334][ T8662] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.606887][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.626888][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.648625][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.664251][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.699885][ T8660] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.719580][ T3946] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.739708][ T3946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.772625][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 260.787172][ T3274] Bluetooth: hci0: command 0x040f tx timeout [ 260.817203][ T8660] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.863915][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 260.881724][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 260.898994][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.911576][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.926098][ T8660] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.947641][ T8660] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.962667][ T8660] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.977737][ T8660] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.013876][ T3274] Bluetooth: hci1: command 0x040f tx timeout [ 261.024372][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 261.032064][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 261.041489][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 261.052041][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 261.067141][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 261.077611][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 261.098546][ T8664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 261.119041][ T8662] device veth0_vlan entered promiscuous mode [ 261.163579][ T9458] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 261.178075][ T9458] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 261.204455][ T8662] device veth1_vlan entered promiscuous mode [ 261.241022][ T8675] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 261.313829][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 261.339421][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 261.354677][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 261.366013][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 261.381423][ T8662] device veth0_macvtap entered promiscuous mode [ 261.401187][ T8662] device veth1_macvtap entered promiscuous mode [ 261.443883][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 261.454515][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 261.464412][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 261.474172][ T3402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 261.492643][ T8664] device veth0_vlan entered promiscuous mode [ 261.494264][ T3274] Bluetooth: hci2: command 0x040f tx timeout [ 261.511610][ T8662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 261.531841][ T8662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.555588][ T8662] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.587941][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 261.602050][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 261.611955][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.623033][ T9446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.634179][ T9458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 261.643032][ T9458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 261.666455][ T8662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 261.681830][ T8662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.699078][ T8662] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.731514][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.748541][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 261.785381][ T8662] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.805165][ T8662] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.821208][ T8662] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.838279][ T8662] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.860686][ T8664] device veth1_vlan entered promiscuous mode [ 261.885830][ T9526] Bluetooth: hci3: command 0x040f tx timeout [ 261.900399][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.907028][ T8675] device veth0_vlan entered promiscuous mode [ 261.921443][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.962172][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 261.976335][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 261.990051][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 262.002928][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 262.017984][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 262.045741][ T3946] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 262.058954][ T3946] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 262.102874][ T8675] device veth1_vlan entered promiscuous mode [ 262.129244][ T2887] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.145443][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 262.146777][ T2887] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.156371][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 262.181795][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 262.197903][ T8664] device veth0_macvtap entered promiscuous mode [ 262.235557][ T8664] device veth1_macvtap entered promiscuous mode [ 262.316742][ T8664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 262.321552][ T9564] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.329096][ T9576] loop0: detected capacity change from 0 to 136 [ 262.335708][ T8664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.361477][ T9564] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.364522][ T8664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 22:25:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f80100200040000300000000000000800029b11ba1f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100040eb70325132510000eb7032510300000000002e2e202020202020202020100040eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200040eb70325132510000eb70325104001a040000", 0x80, 0x2800}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4800}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8800}], 0x0, &(0x7f0000010f00)) [ 262.426460][ T8664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.445972][ T8664] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 262.492884][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 262.509010][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 262.521544][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 262.534048][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 262.551300][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 262.568472][ T9587] loop0: detected capacity change from 0 to 136 [ 262.575112][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 262.598126][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 22:25:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f80100200040000300000000000000800029b11ba1f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100040eb70325132510000eb7032510300000000002e2e202020202020202020100040eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200040eb70325132510000eb70325104001a040000", 0x80, 0x2800}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4800}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8800}], 0x0, &(0x7f0000010f00)) [ 262.655730][ T8664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 262.675162][ T8664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.689566][ T8664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 22:25:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f80100200040000300000000000000800029b11ba1f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100040eb70325132510000eb7032510300000000002e2e202020202020202020100040eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200040eb70325132510000eb70325104001a040000", 0x80, 0x2800}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4800}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8800}], 0x0, &(0x7f0000010f00)) [ 262.707012][ T8664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.726079][ T8664] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 262.747492][ T8675] device veth0_macvtap entered promiscuous mode [ 262.767469][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 262.779424][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 262.792922][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 262.810341][ T9599] loop0: detected capacity change from 0 to 136 [ 262.815892][ T8664] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.844756][ T3274] Bluetooth: hci0: command 0x0419 tx timeout [ 262.853079][ T8664] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.879765][ T8664] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.896957][ T8664] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.929697][ T9564] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.931964][ T8675] device veth1_macvtap entered promiscuous mode [ 262.951369][ T9564] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 22:25:13 executing program 0: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="649accea", @ANYRES16, @ANYBLOB="00a1f036138a124e53250900000004000f0004000b0010006e800400014b8082e300040001000400280087ab5b1175e06b6b49f981dbd294dce75baaae9121"], 0x30}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x17b2e, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x5}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x5f}}, 0x0) [ 262.981423][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 262.995762][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 263.047477][ T8675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.072122][ T8675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.091638][ T8675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.095984][ T3274] Bluetooth: hci1: command 0x0419 tx timeout [ 263.125653][ T8675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 22:25:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) [ 263.143977][ T8675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 263.162080][ T8675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.181957][ T8675] batman_adv: batadv0: Interface activated: batadv_slave_0 22:25:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) [ 263.208870][ T9610] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 263.305608][ T3946] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 263.319172][ T3946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 263.357295][ T8675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.373316][ T8675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.385186][ T8675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.401577][ T8675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.419055][ T8675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 263.437831][ T8675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.453093][ T8675] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 263.472558][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 263.487045][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 263.518998][ T8675] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.531559][ T8675] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.542554][ T8675] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.555250][ T8675] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.569084][ T9610] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 263.574261][ T9309] Bluetooth: hci2: command 0x0419 tx timeout [ 263.614772][ T8849] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.625987][ T8849] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.648286][ T3274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 263.697849][ T8844] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.710336][ T8844] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.743262][ T9309] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 263.805552][ T8849] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.817910][ T8849] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.841597][ T9526] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 263.870805][ T8844] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.883134][ T8844] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.911169][ T9526] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:25:14 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/207, 0xcf}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x334, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) [ 263.973987][ T9526] Bluetooth: hci3: command 0x0419 tx timeout 22:25:14 executing program 3: r0 = fork() syz_open_procfs(0x0, 0x0) ioprio_get$pid(0x2, r0) 22:25:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 22:25:14 executing program 0: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="649accea", @ANYRES16, @ANYBLOB="00a1f036138a124e53250900000004000f0004000b0010006e800400014b8082e300040001000400280087ab5b1175e06b6b49f981dbd294dce75baaae9121"], 0x30}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x17b2e, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x5}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x5f}}, 0x0) 22:25:14 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/207, 0xcf}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x334, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 22:25:15 executing program 3: r0 = fork() syz_open_procfs(0x0, 0x0) ioprio_get$pid(0x2, r0) [ 264.104265][ T9678] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:25:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 22:25:15 executing program 3: r0 = fork() syz_open_procfs(0x0, 0x0) ioprio_get$pid(0x2, r0) 22:25:15 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000004880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/207, 0xcf}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00') preadv(r0, &(0x7f00000017c0), 0x334, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) 22:25:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 22:25:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000040)='./file1\x00', 0x6000, 0x1) 22:25:15 executing program 0: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="649accea", @ANYRES16, @ANYBLOB="00a1f036138a124e53250900000004000f0004000b0010006e800400014b8082e300040001000400280087ab5b1175e06b6b49f981dbd294dce75baaae9121"], 0x30}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x17b2e, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x5}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x5f}}, 0x0) 22:25:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x4001, 0x3, 0x2c0, 0x0, 0x30c, 0x148, 0x158, 0x148, 0x228, 0x240, 0x240, 0x228, 0x240, 0x3, 0x0, {[{{@ip={@empty, @multicast2, 0x0, 0x0, 'veth0\x00', 'dummy0\x00'}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'bond_slave_1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x7, 0x0, 0x64}}}, @common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@unspec=@connmark={{0x30, 'connmark\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x320) 22:25:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000040)='./file1\x00', 0x6000, 0x1) [ 264.351038][ T9706] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:25:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 22:25:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x4001, 0x3, 0x2c0, 0x0, 0x30c, 0x148, 0x158, 0x148, 0x228, 0x240, 0x240, 0x228, 0x240, 0x3, 0x0, {[{{@ip={@empty, @multicast2, 0x0, 0x0, 'veth0\x00', 'dummy0\x00'}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'bond_slave_1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x7, 0x0, 0x64}}}, @common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@unspec=@connmark={{0x30, 'connmark\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x320) 22:25:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x4001, 0x3, 0x2c0, 0x0, 0x30c, 0x148, 0x158, 0x148, 0x228, 0x240, 0x240, 0x228, 0x240, 0x3, 0x0, {[{{@ip={@empty, @multicast2, 0x0, 0x0, 'veth0\x00', 'dummy0\x00'}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'bond_slave_1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x7, 0x0, 0x64}}}, @common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@unspec=@connmark={{0x30, 'connmark\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x320) 22:25:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000040)='./file1\x00', 0x6000, 0x1) 22:25:15 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000100010008000000ffffff7f682401002000"/32, 0x20, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535f70000000e8c2645fe9c2645fe9c2645f08000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102000000000040000000e9c2645fe9c2645fe9c2645f09000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000001a040000e9c2645fe9c2645fe9c2645f0a0000000b0000000000000000000000000000000000000000000000000000000000000000000000ffa101000000000026000000e9c2645fe9c2645fe9c2645f0c000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000000a000000e9c2645fe9c2645fe9c2645f0d000000000000000000000000000000000000000000000000000000000000000000000000000000ed8102000000000028230000e9c2645fe9c2645fe9c2645f0e0000000f0000001000000011000000120000001300000014000000150000000000000000000000ed8101000000000064000000e9c2645fe9c2645fe9c2645f1800000000000000", 0x9a0, 0x800}, {&(0x7f0000010b00)="01002e0000000000000000000000000001002e2e000000000000000000000000020066696c6530000000000000000000050066696c6531000000000000000000060066696c6532000000000000000000060066696c6533000000000000000000070066696c652e636f6c6400"/128, 0x80, 0x2000}, {&(0x7f0000010c00)="02002e0000000000000000000000000001002e2e000000000000000000000000030066696c6530000000000000000000040066696c6531000000000000000000", 0x40, 0x2400}, {&(0x7f0000010d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2800}, {&(0x7f0000011200)='/tmp/syz-imagegen806890496/file0/file0\x00'/64, 0x40, 0x3000}, {&(0x7f0000011300)='syzkallers\x00'/32, 0x20, 0x3400}, {&(0x7f0000011400)="160000001700"/32, 0x20, 0x5400}, {&(0x7f0000011500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x6000}], 0x0, &(0x7f0000011600)) 22:25:15 executing program 0: sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="649accea", @ANYRES16, @ANYBLOB="00a1f036138a124e53250900000004000f0004000b0010006e800400014b8082e300040001000400280087ab5b1175e06b6b49f981dbd294dce75baaae9121"], 0x30}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x17b2e, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x5}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x5f}}, 0x0) [ 264.522417][ T9729] loop1: detected capacity change from 0 to 96 22:25:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000040)='./file1\x00', 0x6000, 0x1) [ 264.558829][ T9730] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 22:25:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x4001, 0x3, 0x2c0, 0x0, 0x30c, 0x148, 0x158, 0x148, 0x228, 0x240, 0x240, 0x228, 0x240, 0x3, 0x0, {[{{@ip={@empty, @multicast2, 0x0, 0x0, 'veth0\x00', 'dummy0\x00'}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'bond_slave_1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x7, 0x0, 0x64}}}, @common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@unspec=@connmark={{0x30, 'connmark\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x320) 22:25:15 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000100010008000000ffffff7f682401002000"/32, 0x20, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535f70000000e8c2645fe9c2645fe9c2645f08000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102000000000040000000e9c2645fe9c2645fe9c2645f09000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000001a040000e9c2645fe9c2645fe9c2645f0a0000000b0000000000000000000000000000000000000000000000000000000000000000000000ffa101000000000026000000e9c2645fe9c2645fe9c2645f0c000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000000a000000e9c2645fe9c2645fe9c2645f0d000000000000000000000000000000000000000000000000000000000000000000000000000000ed8102000000000028230000e9c2645fe9c2645fe9c2645f0e0000000f0000001000000011000000120000001300000014000000150000000000000000000000ed8101000000000064000000e9c2645fe9c2645fe9c2645f1800000000000000", 0x9a0, 0x800}, {&(0x7f0000010b00)="01002e0000000000000000000000000001002e2e000000000000000000000000020066696c6530000000000000000000050066696c6531000000000000000000060066696c6532000000000000000000060066696c6533000000000000000000070066696c652e636f6c6400"/128, 0x80, 0x2000}, {&(0x7f0000010c00)="02002e0000000000000000000000000001002e2e000000000000000000000000030066696c6530000000000000000000040066696c6531000000000000000000", 0x40, 0x2400}, {&(0x7f0000010d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2800}, {&(0x7f0000011200)='/tmp/syz-imagegen806890496/file0/file0\x00'/64, 0x40, 0x3000}, {&(0x7f0000011300)='syzkallers\x00'/32, 0x20, 0x3400}, {&(0x7f0000011400)="160000001700"/32, 0x20, 0x5400}, {&(0x7f0000011500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x6000}], 0x0, &(0x7f0000011600)) 22:25:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:15 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x40000, &(0x7f0000001340), 0x0, &(0x7f0000000280)=ANY=[]) [ 264.754553][ T9748] loop1: detected capacity change from 0 to 96 22:25:15 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000100010008000000ffffff7f682401002000"/32, 0x20, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535f70000000e8c2645fe9c2645fe9c2645f08000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102000000000040000000e9c2645fe9c2645fe9c2645f09000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000001a040000e9c2645fe9c2645fe9c2645f0a0000000b0000000000000000000000000000000000000000000000000000000000000000000000ffa101000000000026000000e9c2645fe9c2645fe9c2645f0c000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000000a000000e9c2645fe9c2645fe9c2645f0d000000000000000000000000000000000000000000000000000000000000000000000000000000ed8102000000000028230000e9c2645fe9c2645fe9c2645f0e0000000f0000001000000011000000120000001300000014000000150000000000000000000000ed8101000000000064000000e9c2645fe9c2645fe9c2645f1800000000000000", 0x9a0, 0x800}, {&(0x7f0000010b00)="01002e0000000000000000000000000001002e2e000000000000000000000000020066696c6530000000000000000000050066696c6531000000000000000000060066696c6532000000000000000000060066696c6533000000000000000000070066696c652e636f6c6400"/128, 0x80, 0x2000}, {&(0x7f0000010c00)="02002e0000000000000000000000000001002e2e000000000000000000000000030066696c6530000000000000000000040066696c6531000000000000000000", 0x40, 0x2400}, {&(0x7f0000010d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2800}, {&(0x7f0000011200)='/tmp/syz-imagegen806890496/file0/file0\x00'/64, 0x40, 0x3000}, {&(0x7f0000011300)='syzkallers\x00'/32, 0x20, 0x3400}, {&(0x7f0000011400)="160000001700"/32, 0x20, 0x5400}, {&(0x7f0000011500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x6000}], 0x0, &(0x7f0000011600)) 22:25:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f0000000180)={{{@in6=@ipv4={[0x7]}, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, 0xe8) 22:25:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) [ 264.993833][ T9763] loop1: detected capacity change from 0 to 96 [ 265.038816][ C0] hrtimer: interrupt took 40747 ns 22:25:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f0000000180)={{{@in6=@ipv4={[0x7]}, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, 0xe8) 22:25:15 executing program 1: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000100010008000000ffffff7f682401002000"/32, 0x20, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535f70000000e8c2645fe9c2645fe9c2645f08000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102000000000040000000e9c2645fe9c2645fe9c2645f09000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000001a040000e9c2645fe9c2645fe9c2645f0a0000000b0000000000000000000000000000000000000000000000000000000000000000000000ffa101000000000026000000e9c2645fe9c2645fe9c2645f0c000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000000a000000e9c2645fe9c2645fe9c2645f0d000000000000000000000000000000000000000000000000000000000000000000000000000000ed8102000000000028230000e9c2645fe9c2645fe9c2645f0e0000000f0000001000000011000000120000001300000014000000150000000000000000000000ed8101000000000064000000e9c2645fe9c2645fe9c2645f1800000000000000", 0x9a0, 0x800}, {&(0x7f0000010b00)="01002e0000000000000000000000000001002e2e000000000000000000000000020066696c6530000000000000000000050066696c6531000000000000000000060066696c6532000000000000000000060066696c6533000000000000000000070066696c652e636f6c6400"/128, 0x80, 0x2000}, {&(0x7f0000010c00)="02002e0000000000000000000000000001002e2e000000000000000000000000030066696c6530000000000000000000040066696c6531000000000000000000", 0x40, 0x2400}, {&(0x7f0000010d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2800}, {&(0x7f0000011200)='/tmp/syz-imagegen806890496/file0/file0\x00'/64, 0x40, 0x3000}, {&(0x7f0000011300)='syzkallers\x00'/32, 0x20, 0x3400}, {&(0x7f0000011400)="160000001700"/32, 0x20, 0x5400}, {&(0x7f0000011500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x6000}], 0x0, &(0x7f0000011600)) 22:25:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f0000000180)={{{@in6=@ipv4={[0x7]}, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, 0xe8) 22:25:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f0000000180)={{{@in6=@ipv4={[0x7]}, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, 0xe8) [ 265.420810][ T9780] loop1: detected capacity change from 0 to 96 22:25:16 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x40000, &(0x7f0000001340), 0x0, &(0x7f0000000280)=ANY=[]) 22:25:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f0000000180)={{{@in6=@ipv4={[0x7]}, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, 0xe8) 22:25:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f0000000180)={{{@in6=@ipv4={[0x7]}, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, 0xe8) 22:25:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f0000000180)={{{@in6=@ipv4={[0x7]}, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, 0xe8) 22:25:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:17 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x40000, &(0x7f0000001340), 0x0, &(0x7f0000000280)=ANY=[]) 22:25:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='status\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x101802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 22:25:17 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000000)) [ 267.162105][ T49] audit: type=1326 audit(1616970318.030:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 [ 267.207616][ T49] audit: type=1326 audit(1616970318.030:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x466459 code=0x7ffc0000 [ 267.250496][ T49] audit: type=1326 audit(1616970318.030:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 [ 267.295794][ T49] audit: type=1326 audit(1616970318.030:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x466459 code=0x7ffc0000 [ 267.341158][ T49] audit: type=1326 audit(1616970318.030:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 [ 267.385083][ T49] audit: type=1326 audit(1616970318.030:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x419544 code=0x7ffc0000 [ 267.431190][ T49] audit: type=1326 audit(1616970318.030:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 [ 267.476325][ T49] audit: type=1326 audit(1616970318.040:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x466459 code=0x7ffc0000 [ 267.523903][ T49] audit: type=1326 audit(1616970318.050:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 [ 267.573227][ T49] audit: type=1326 audit(1616970318.050:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=40 compat=0 ip=0x466459 code=0x7ffc0000 22:25:18 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x40000, &(0x7f0000001340), 0x0, &(0x7f0000000280)=ANY=[]) 22:25:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='status\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x101802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 22:25:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:18 executing program 0: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000040)=0xff, 0x2) syz_io_uring_setup(0x85, &(0x7f0000000080), &(0x7f00006d4000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000140)) 22:25:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='status\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x101802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 22:25:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='status\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x101802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) 22:25:18 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:25:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) getuid() syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 22:25:19 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:25:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0xcb7}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:25:19 executing program 0: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000040)=0xff, 0x2) syz_io_uring_setup(0x85, &(0x7f0000000080), &(0x7f00006d4000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000140)) 22:25:19 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:25:19 executing program 0: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000040)=0xff, 0x2) syz_io_uring_setup(0x85, &(0x7f0000000080), &(0x7f00006d4000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000140)) 22:25:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) getuid() syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 22:25:19 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:25:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:25:19 executing program 0: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000040)=0xff, 0x2) syz_io_uring_setup(0x85, &(0x7f0000000080), &(0x7f00006d4000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000140)) 22:25:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:25:20 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) getuid() syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 22:25:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x3c}}, 0x0) [ 269.127287][ T9897] general protection fault, probably for non-canonical address 0xdffffc0000000018: 0000 [#1] PREEMPT SMP KASAN [ 269.144717][ T9897] KASAN: null-ptr-deref in range [0x00000000000000c0-0x00000000000000c7] [ 269.159859][ T9897] CPU: 1 PID: 9897 Comm: syz-executor.0 Not tainted 5.12.0-rc4-syzkaller #0 [ 269.172290][ T9897] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 269.187745][ T9897] RIP: 0010:io_commit_cqring+0x37f/0xc10 22:25:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x3c}}, 0x0) [ 269.199547][ T9897] Code: 74 08 3c 03 0f 8e fa 05 00 00 48 8d bb c0 00 00 00 41 8b ac 24 00 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 b7 [ 269.240833][ T9897] RSP: 0018:ffffc90000e77c78 EFLAGS: 00010006 [ 269.252709][ T9897] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90008c89000 22:25:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x3c}}, 0x0) [ 269.268216][ T9897] RDX: 0000000000000018 RSI: ffffffff81da3d81 RDI: 00000000000000c0 [ 269.284938][ T9897] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000003 [ 269.302034][ T9897] R10: fffff520001cef8f R11: 0000000000000000 R12: ffff88806c3ea000 [ 269.318467][ T9897] R13: 0000000000000000 R14: 1ffff920001cefab R15: ffff88806c3ea0c0 [ 269.335950][ T9897] FS: 00007f66edc03700(0000) GS:ffff88802cb00000(0000) knlGS:0000000000000000 [ 269.351151][ T9897] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 269.369819][ T9897] CR2: 00007f66edc02d80 CR3: 0000000068ff5000 CR4: 0000000000150ee0 [ 269.390798][ T9897] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 269.412913][ T9897] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 269.434672][ T9897] Call Trace: [ 269.445958][ T9897] io_kill_timeouts+0x2b5/0x320 [ 269.460765][ T9897] io_ring_ctx_wait_and_kill+0x1da/0x400 [ 269.477454][ T9897] ? io_iopoll_try_reap_events.part.0+0x220/0x220 [ 269.491554][ T9897] ? alloc_pages_current+0x194/0x2a0 [ 269.500510][ T9897] io_uring_setup+0x10da/0x2ae0 [ 269.509440][ T9897] ? __context_tracking_exit+0xb8/0xe0 [ 269.519977][ T9897] ? __do_sys_io_uring_enter+0x1e30/0x1e30 [ 269.530917][ T9897] ? syscall_enter_from_user_mode+0x27/0x70 [ 269.542473][ T9897] do_syscall_64+0x2d/0x70 [ 269.550565][ T9897] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 269.562200][ T9897] RIP: 0033:0x466459 [ 269.570638][ T9897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 269.616923][ T9897] RSP: 002b:00007f66edc03108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 269.633670][ T9897] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 269.647329][ T9897] RDX: 0000000020fff000 RSI: 0000000020000080 RDI: 0000000000000085 [ 269.664577][ T9897] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 269.681630][ T9897] R10: 0000000020000180 R11: 0000000000000202 R12: 0000000020000140 [ 269.697726][ T9897] R13: 0000000020fff000 R14: 0000000020000180 R15: 00000000206d4000 [ 269.711458][ T9897] Modules linked in: [ 269.718345][ T9897] ---[ end trace 038c08f2fa4185d4 ]--- [ 269.728251][ T9897] RIP: 0010:io_commit_cqring+0x37f/0xc10 [ 269.736725][ T9897] Code: 74 08 3c 03 0f 8e fa 05 00 00 48 8d bb c0 00 00 00 41 8b ac 24 00 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 b7 [ 269.774811][ T9897] RSP: 0018:ffffc90000e77c78 EFLAGS: 00010006 [ 269.788050][ T9897] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90008c89000 [ 269.805427][ T9897] RDX: 0000000000000018 RSI: ffffffff81da3d81 RDI: 00000000000000c0 [ 269.822287][ T9897] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000003 [ 269.837308][ T9897] R10: fffff520001cef8f R11: 0000000000000000 R12: ffff88806c3ea000 [ 269.852323][ T9897] R13: 0000000000000000 R14: 1ffff920001cefab R15: ffff88806c3ea0c0 [ 269.866225][ T9897] FS: 00007f66edc03700(0000) GS:ffff88802cb00000(0000) knlGS:0000000000000000 [ 269.880036][ T9897] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 269.893121][ T9897] CR2: 00007f66edc02d80 CR3: 0000000068ff5000 CR4: 0000000000150ee0 [ 269.908233][ T9897] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 269.920225][ T9897] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 269.935012][ T9897] Kernel panic - not syncing: Fatal exception [ 269.946312][ T9897] Kernel Offset: disabled [ 269.953001][ T9897] Rebooting in 86400 seconds.. VM DIAGNOSIS: 22:25:20 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff888018544900 RCX=0000000000000000 RDX=0000000000000000 RSI=ffffffff8398470b RDI=ffff888018544918 RBP=dffffc0000000000 RSP=ffffc9000034f760 R8 =0000000094febdee R9 =0000000000000000 R10=ffffffff839847b8 R11=0000000000000000 R12=ffffc9000034f858 R13=ffff888013456f10 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff83984720 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fab7c8c4500 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000557e7e2c7ad0 CR3=000000001e3ee000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00009fc0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000ff0000000000 XMM01=00000000000000ff00000000000000ff XMM02=7c7c2030203d3e206466006874617000 XMM03=00000000000000000000000000000000 XMM04=000000ff000000000000000000000000 XMM05=ffff000000000000ffffffff00000000 XMM06=6563696c732e79747465672d6d657473 XMM07=00000000000000000000000000000000 XMM08=00000020000000000000200000000000 XMM09=ffff00ffffff00000000ffffff00ffff XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff842175fc RDI=ffffffff9010bf80 RBP=ffffffff9010bf40 RSP=ffffc90000e77678 R8 =000000000000005e R9 =0000000000000000 R10=ffffffff842175ed R11=000000000000001f R12=0000000000000000 R13=fffffbfff202183b R14=fffffbfff20217f2 R15=dffffc0000000000 RIP=ffffffff84217622 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f66edc03700 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f66edc02d80 CR3=0000000068ff5000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=0000000b000000090000000600000006 XMM02=00000009000000020000000000000000 XMM03=000000100000000f0000000b00000009 XMM04=77654e2e726567616e614d100182ff19 XMM05=c324c981fc1720c981fc9eb79481fc06 XMM06=fc4024c981fc5d167981fc4e167981fc XMM07=81fca422c981fc1b22c981fc8e20c981 XMM08=c981fcdd1fc981fcd6b59481fc261879 XMM09=177981fc02167981fc7021c981fc5820 XMM10=ea22c981fcb826c981fc00187981fcc0 XMM11=fcd820c981fc05187981fcb2c80289fc XMM12=00002521c981fcfffffffffc5e22c981 XMM13=2598e5f95d13b9477d065328a905cbae XMM14=14d1cba850e947c4c2277076d79a5ba0 XMM15=9a1ac59c60583ab14c5996a02223bcab info registers vcpu 2 RAX=000000000003ffff RBX=ffffe8ffadb09c80 RCX=ffffc9000e172000 RDX=0000000000040000 RSI=ffffffff8167f22a RDI=0000000000000003 RBP=0000000000000003 RSP=ffffc90000ea7860 R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff8167f250 R11=0000000000000000 R12=fffff91ff5b61391 R13=0000000000000001 R14=ffffe8ffadb09c88 R15=0000000000000001 RIP=ffffffff8173264c RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fd041364700 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000079000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000077000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000000056c000 CR3=00000000618c7000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffffffffffffff XMM05=ffffffffffffffffffffffffffffffff XMM06=ffffffffffffffffffffffffffffffff XMM07=000000000000000000e800a800000000 XMM08=2570756c6c25706f6f6c2f7665642f00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000000 RBX=ffff888012a27400 RCX=0000000000000000 RDX=ffff888013df8200 RSI=ffffffff81a3f03b RDI=0000000000000003 RBP=ffff8880111ca000 RSP=ffffc900081678f8 R8 =0000000000000000 R9 =ffffffff8dc4e30f R10=ffffffff81a3f002 R11=0000000000000000 R12=0000000000000000 R13=ffffc90008167a40 R14=ffffc90008167a44 R15=ffff8880111ca000 RIP=ffffffff81732637 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000b4000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000b2000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000001e37708 CR3=0000000061871000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffffffffffffffffffffffffffff XMM05=ffffffffffffffffffffffffffffffff XMM06=ffffffffffffffffffffffffffffffff XMM07=000000000000000000e800a800000000 XMM08=2570756c6c25706f6f6c2f7665642f00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000