last executing test programs: 245.042767ms ago: executing program 0 (id=1): unshare(0x40000000) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000700)={'lo\x00', 0x9}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/versions\x00', 0x1, 0x0) write(r1, &(0x7f0000000540), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/portlist\x00', 0x1, 0x0) write(r2, &(0x7f00000002c0)='tcp 2049\n', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x1, 0x0) write(r3, &(0x7f0000000340)='1\n', 0x2) (async) 244.141467ms ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)='0000:00:02.0\x00', 0xd) openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/devices/0000:00:02.0/enable\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/devices/0000:00:02.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) read(0xffffffffffffffff, &(0x7f0000001010)=""/4, 0x4) read(0xffffffffffffffff, &(0x7f0000001014)=""/4, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/pci/drivers/dwc2-pci/bind\x00', 0x1, 0x0) write(r1, &(0x7f0000000f00)='0000:00:02.0\x00', 0xd) 199.254174ms ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000340)='sysfs\x00', 0x0, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x1}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000080), 0x2) nanosleep(&(0x7f0000000200)={0x0, 0x5f5e100}, 0x0) write(r0, &(0x7f0000000100)="02fa", 0x2) write(r0, &(0x7f0000000102)="02ff", 0x2) write(r0, &(0x7f0000000104)="0247", 0x2) write(r0, &(0x7f0000000106)="0280", 0x2) nanosleep(&(0x7f0000000210)={0x0, 0x5f5e100}, 0x0) write(r0, &(0x7f0000000108)="02fa", 0x2) write(r0, &(0x7f000000010a)="02ff", 0x2) write(r0, &(0x7f000000010c)="0247", 0x2) write(r0, &(0x7f000000010e)="0280", 0x2) nanosleep(&(0x7f0000000220)={0x0, 0x5f5e100}, 0x0) write(r0, &(0x7f0000000110)="02fa", 0x2) write(r0, &(0x7f0000000112)="02ff", 0x2) write(r0, &(0x7f0000000114)="0247", 0x2) write(r0, &(0x7f0000000116)="0280", 0x2) nanosleep(&(0x7f0000000240)={0x0, 0x1dcd6500}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/serio/devices/serio0/protocol\x00', 0x2, 0x0) write(r1, &(0x7f0000000440)='synaptics\x00', 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/bus/serio/devices/serio1/protocol\x00', 0x2, 0x0) write(r2, &(0x7f0000000440)='synaptics\x00', 0xa) r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/bus/serio/devices/serio2/protocol\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='synaptics\x00', 0xa) 162.469374ms ago: executing program 2 (id=3): r0 = memfd_create(&(0x7f0000000000)='loop0\x00', 0x0) ftruncate(r0, 0x100000) r1 = syz_open_dev$loop(&(0x7f0000005000), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = memfd_create(&(0x7f0000000100)='loop1\x00', 0x0) ftruncate(r2, 0x100000) r3 = syz_open_dev$loop(&(0x7f0000005000), 0x1, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = memfd_create(&(0x7f0000000200)='loop2\x00', 0x0) ftruncate(r4, 0x100000) r5 = syz_open_dev$loop(&(0x7f0000005000), 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) r6 = memfd_create(&(0x7f0000000300)='loop3\x00', 0x0) ftruncate(r6, 0x100000) r7 = syz_open_dev$loop(&(0x7f0000005000), 0x3, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r6) mknodat(0xffffffffffffff9c, &(0x7f0000001000)='./md0\x00', 0x8000, 0x900000) r8 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./md0\x00', 0x2, 0x0) ioctl(r8, 0x40480923, &(0x7f0000001100)="000000005a00000000000000000000000500000000000100040000000300000000000000000000000000000000000000000000000000000000000000000000000000000000100000") ioctl(r8, 0x40140921, &(0x7f0000002000)="0000000007000000000000000000000006000000") ioctl(r8, 0x40140921, &(0x7f0000002100)="0100000007000000010000000100000006000000") ioctl(r8, 0x40140921, &(0x7f0000002200)="0200000007000000020000000200000006000000") ioctl(r8, 0x40140921, &(0x7f0000002300)="0300000007000000030000000300000000000400") ioctl(r8, 0x40080930, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000003000)='./sys\x00', &(0x7f0000003100)='sysfs\x00', 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000004000)='./sys/block/md0/md/chunk_size\x00', 0x2, 0x0) write(r9, &(0x7f0000004100)='8192\x00', 0x5) 87.889953ms ago: executing program 3 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/nodeid\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)="0200"/128, 0x80) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write(r3, &(0x7f0000000400)="060000000000000002000000040100000000000000000000666f6f00"/116, 0x74) (async) nanosleep(&(0x7f0000000480)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./sys\x00', &(0x7f0000000540)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/kernel/dlm/foo/event_done\x00', 0x1, 0x0) write(r4, &(0x7f00000005c0)='0', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/kernel/dlm/foo/control\x00', 0x1, 0x0) write(r5, &(0x7f0000000640)='1', 0x1) nanosleep(&(0x7f0000000680)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./dev\x00', &(0x7f0000000740)='devtmpfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./dev/dlm_foo\x00', 0x2, 0x0) write(r6, &(0x7f00000007c0)="060000000000000002000000010100000303000080000000000000000000000000000000000000000000000000000000000000007856341200000000000000000000000000000000000000007856341200000000000000000000000000000000000000000000000000000000000000000000000000000000666f6f", 0x7b) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./dev/dlm_foo\x00', 0x2, 0x0) write(r7, &(0x7f0000000880)="060000000000000002000000010100000303000000400000000000000000000000000000000000000000000000000000000000007856341200000000000000000000000000000000000000007856341200000000000000000000000000000000000000000000000000000000000000000000000000000000666f6f", 0x7b) 0s ago: executing program 2 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='dwc3-pci\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/drivers/virtio-pci/unbind\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='0000:00:03.0\x00', 0xd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/drivers/dwc3-pci/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='0000:00:03.0\x00', 0xd) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:19640' (ED25519) to the list of known hosts. [ 42.236423][ T5726] cgroup: Unknown subsys name 'net' [ 42.409801][ T5726] cgroup: Unknown subsys name 'cpuset' [ 42.413869][ T5726] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 43.354865][ T5726] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.242266][ T5743] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 47.254406][ T5751] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 47.257527][ T5757] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 47.259468][ T5757] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 47.262481][ T5751] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 47.263654][ T5757] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 47.265328][ T5754] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 47.265669][ T5758] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 47.266344][ T5751] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 47.266985][ T5754] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 47.267491][ T5754] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 47.268014][ T5751] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 47.269244][ T5757] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 47.269540][ T5757] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 47.271921][ T5758] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 47.275518][ T5751] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 47.277665][ T5758] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 47.279576][ T5751] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 47.279814][ T5748] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 47.280606][ T5748] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 47.788884][ T5752] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.791683][ T5752] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.793908][ T5752] bridge_slave_0: entered allmulticast mode [ 47.797076][ T5752] bridge_slave_0: entered promiscuous mode [ 47.816114][ T5752] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.818418][ T5752] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.820719][ T5752] bridge_slave_1: entered allmulticast mode [ 47.823500][ T5752] bridge_slave_1: entered promiscuous mode [ 47.879383][ T5744] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.881747][ T5744] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.884059][ T5744] bridge_slave_0: entered allmulticast mode [ 47.886804][ T5744] bridge_slave_0: entered promiscuous mode [ 47.891464][ T5752] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.896027][ T5752] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.909171][ T5744] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.911693][ T5744] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.914133][ T5744] bridge_slave_1: entered allmulticast mode [ 47.916996][ T5744] bridge_slave_1: entered promiscuous mode [ 47.955578][ T5752] team0: Port device team_slave_0 added [ 47.959042][ T5752] team0: Port device team_slave_1 added [ 47.974647][ T5741] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.977135][ T5741] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.979547][ T5741] bridge_slave_0: entered allmulticast mode [ 47.982951][ T5741] bridge_slave_0: entered promiscuous mode [ 48.005916][ T5741] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.008425][ T5741] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.010783][ T5741] bridge_slave_1: entered allmulticast mode [ 48.013578][ T5741] bridge_slave_1: entered promiscuous mode [ 48.018046][ T5744] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.042280][ T5744] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.052339][ T5752] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.054815][ T5752] 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 1532 would solve the problem. [ 48.063241][ T5752] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.097434][ T5741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.100810][ T5752] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.103090][ T5752] 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 1532 would solve the problem. [ 48.113212][ T5752] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.148797][ T5744] team0: Port device team_slave_0 added [ 48.153512][ T5744] team0: Port device team_slave_1 added [ 48.157767][ T5741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.173819][ T5742] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.176951][ T5742] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.179878][ T5742] bridge_slave_0: entered allmulticast mode [ 48.183457][ T5742] bridge_slave_0: entered promiscuous mode [ 48.187930][ T5742] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.190681][ T5742] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.193617][ T5742] bridge_slave_1: entered allmulticast mode [ 48.197899][ T5742] bridge_slave_1: entered promiscuous mode [ 48.246174][ T5752] hsr_slave_0: entered promiscuous mode [ 48.248965][ T5752] hsr_slave_1: entered promiscuous mode [ 48.266849][ T5744] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.269050][ T5744] 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 1532 would solve the problem. [ 48.276935][ T5744] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.282321][ T5741] team0: Port device team_slave_0 added [ 48.285920][ T5741] team0: Port device team_slave_1 added [ 48.290438][ T5742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.294035][ T5744] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.296286][ T5744] 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 1532 would solve the problem. [ 48.304447][ T5744] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.319249][ T5742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.355259][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.358121][ T5741] 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 1532 would solve the problem. [ 48.366934][ T5741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.377364][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.379634][ T5741] 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 1532 would solve the problem. [ 48.387896][ T5741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.404665][ T5742] team0: Port device team_slave_0 added [ 48.433887][ T5742] team0: Port device team_slave_1 added [ 48.451623][ T5744] hsr_slave_0: entered promiscuous mode [ 48.453847][ T5744] hsr_slave_1: entered promiscuous mode [ 48.456091][ T5744] debugfs: 'hsr0' already exists in 'hsr' [ 48.457966][ T5744] Cannot create hsr debugfs directory [ 48.502978][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.505263][ T5742] 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 1532 would solve the problem. [ 48.513482][ T5742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.517990][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.520276][ T5742] 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 1532 would solve the problem. [ 48.528258][ T5742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.540983][ T5741] hsr_slave_0: entered promiscuous mode [ 48.543823][ T5741] hsr_slave_1: entered promiscuous mode [ 48.545998][ T5741] debugfs: 'hsr0' already exists in 'hsr' [ 48.547991][ T5741] Cannot create hsr debugfs directory [ 48.642666][ T5742] hsr_slave_0: entered promiscuous mode [ 48.644930][ T5742] hsr_slave_1: entered promiscuous mode [ 48.647131][ T5742] debugfs: 'hsr0' already exists in 'hsr' [ 48.648900][ T5742] Cannot create hsr debugfs directory [ 48.788006][ T5752] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.799075][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.805584][ T5752] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.814193][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.832812][ T5752] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.842115][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.862813][ T5752] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.872111][ T5752] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.940750][ T5744] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 48.945949][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.949310][ T5744] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 48.953589][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.957498][ T5744] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 48.962305][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.976505][ T5744] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 48.982159][ T5744] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.037221][ T5741] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 49.042268][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.044975][ T5741] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 49.049472][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.052195][ T5741] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 49.056958][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.059695][ T5741] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 49.064486][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.133702][ T5742] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 49.138223][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.141225][ T5742] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 49.150352][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.155624][ T5742] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 49.160884][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.163664][ T5742] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 49.170692][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.177491][ T5752] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.220974][ T5744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.224214][ T5752] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.234878][ T89] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.237612][ T89] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.252272][ T190] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.254719][ T190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.271166][ T5744] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.282249][ T190] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.284670][ T190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.292006][ T5741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.307253][ T89] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.307603][ T64] Bluetooth: hci3: command tx timeout [ 49.307809][ T5743] Bluetooth: hci2: command tx timeout [ 49.308135][ T5751] Bluetooth: hci0: command tx timeout [ 49.310029][ T89] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.337766][ T5741] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.352783][ T89] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.355413][ T89] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.371745][ T89] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.374102][ T89] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.386817][ T64] Bluetooth: hci1: command tx timeout [ 49.420339][ T5742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.445758][ T5742] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.451809][ T1164] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.454235][ T1164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.462943][ T1164] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.465212][ T1164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.631119][ T5744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.648334][ T5752] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.688471][ T5744] veth0_vlan: entered promiscuous mode [ 49.700263][ T5742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.705592][ T5741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.709782][ T5752] veth0_vlan: entered promiscuous mode [ 49.713605][ T5744] veth1_vlan: entered promiscuous mode [ 49.734420][ T5752] veth1_vlan: entered promiscuous mode [ 49.749549][ T5744] veth0_macvtap: entered promiscuous mode [ 49.759974][ T5744] veth1_macvtap: entered promiscuous mode [ 49.784360][ T5742] veth0_vlan: entered promiscuous mode [ 49.789377][ T5741] veth0_vlan: entered promiscuous mode [ 49.795854][ T5752] veth0_macvtap: entered promiscuous mode [ 49.801666][ T5742] veth1_vlan: entered promiscuous mode [ 49.805959][ T5744] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.809036][ T5741] veth1_vlan: entered promiscuous mode [ 49.812750][ T5752] veth1_macvtap: entered promiscuous mode [ 49.825864][ T5744] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.841687][ T5752] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.859629][ T5752] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.876390][ T5820] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.892269][ T5741] veth0_macvtap: entered promiscuous mode [ 49.895698][ T5742] veth0_macvtap: entered promiscuous mode [ 49.912211][ T5741] veth1_macvtap: entered promiscuous mode [ 49.917422][ T5742] veth1_macvtap: entered promiscuous mode [ 49.942983][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.945764][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.964739][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.978879][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.982973][ T190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.983858][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.985495][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.985506][ T190] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.992789][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.993642][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.017446][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.022318][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.025041][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.047861][ T5820] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.061859][ T5744] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 50.076750][ T5593] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.081255][ T5593] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.087190][ T5820] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.093204][ T5752] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.099452][ T5752] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.111011][ T5752] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.115564][ T190] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.119967][ T190] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.122998][ T5744] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.136920][ T5820] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.141345][ T5820] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.144467][ T5820] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.158247][ T190] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.160748][ T190] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.197982][ T190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.202443][ T190] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.211243][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.214234][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.216813][ T5593] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.220138][ T5593] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.237782][ T5820] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.240553][ T5820] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.244145][ T5820] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.248220][ T5820] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.347776][ T42] audit: type=1800 audit(1785862965.160:2): pid=5901 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.5" name="local" dev="configfs" ino=9794 res=0 errno=0 [ 50.359411][ T42] audit: type=1800 audit(1785862965.160:3): pid=5901 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.5" name="nodeid" dev="configfs" ino=9795 res=0 errno=0 [ 50.362790][ T5901] dlm: Using TCP for communications [ 50.363648][ T5904] loop0: detected capacity change from 0 to 2048 [ 50.365867][ T5904] loop1: detected capacity change from 0 to 2048 [ 50.367699][ T5904] loop2: detected capacity change from 0 to 2048 [ 50.377010][ T5593] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.380408][ T5901] dlm: foo: joining the lockspace group... [ 50.385911][ T5904] loop3: detected capacity change from 0 to 2048 [ 50.419213][ T5901] dlm: foo: group event done 0 [ 50.425899][ T5896] svc: failed to register lockdv1 RPC service (errno 111). [ 50.433055][ T5896] lockd_up: makesock failed, error=-111 [ 50.516220][ T5914] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI [ 50.520143][ T5914] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 50.522956][ T5914] CPU: 3 UID: 0 PID: 5914 Comm: syz.2.6 Not tainted syzkaller #0 PREEMPT(full) [ 50.525691][ T5914] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 50.528805][ T5914] RIP: 0010:software_node_register+0x2c/0x350 [ 50.530691][ T5914] Code: 1e fa 41 57 41 56 41 55 41 54 49 89 fc 55 4d 8d 7c 24 08 53 e8 35 cf ab fb 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 f2 02 00 00 4d 8b 74 24 08 4d 85 f6 0f 84 0e 02 [ 50.536923][ T5914] RSP: 0000:ffffc900069e7828 EFLAGS: 00010202 [ 50.538971][ T5914] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000cc04000 [ 50.541626][ T5914] RDX: 0000000000000001 RSI: ffffffff865de1cb RDI: 0000000000000000 [ 50.544145][ T5914] RBP: ffff8880210aa000 R08: 0000000000000007 R09: fffffffffffff000 [ 50.546504][ T5914] R10: ffff888020eef010 R11: 0000000000000000 R12: 0000000000000000 [ 50.548835][ T5914] R13: ffff8880139e3010 R14: ffff8880210aa0d0 R15: 0000000000000008 [ 50.551248][ T5914] FS: 0000000000000000(0000) GS:ffff888096edf000(0063) knlGS:00000000f53edb40 [ 50.554086][ T5914] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 50.556075][ T5914] CR2: 000000000c3f68fa CR3: 000000006dab3000 CR4: 0000000000352ef0 [ 50.558464][ T5914] Call Trace: [ 50.559513][ T5914] [ 50.560438][ T5914] device_add_software_node+0x35d/0x3f0 [ 50.562146][ T5914] dwc3_pci_probe+0x3cd/0xbf0 [ 50.563604][ T5914] ? __pfx_dwc3_pci_probe+0x10/0x10 [ 50.565195][ T5914] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 50.566997][ T5914] ? lockdep_hardirqs_on+0x78/0x100 [ 50.568588][ T5914] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 50.570306][ T5914] ? __pfx_dwc3_pci_probe+0x10/0x10 [ 50.571892][ T5914] local_pci_probe+0xdd/0x1b0 [ 50.573336][ T5914] pci_call_probe+0x176/0x800 [ 50.574768][ T5914] ? __pfx_pci_call_probe+0x10/0x10 [ 50.576382][ T5914] ? find_held_lock+0x2b/0x80 [ 50.577835][ T5914] ? pci_match_device+0x450/0x5f0 [ 50.579392][ T5914] ? pci_match_device+0x450/0x5f0 [ 50.580915][ T5914] ? pci_match_id+0x34d/0x3f0 [ 50.582384][ T5914] ? pci_match_device+0xb4/0x5f0 [ 50.583907][ T5914] pci_device_probe+0x1cd/0x370 [ 50.585391][ T5914] ? __pfx_pci_device_probe+0x10/0x10 [ 50.587049][ T5914] really_probe+0x241/0xa60 [ 50.588474][ T5914] __driver_probe_device+0x20e/0x450 [ 50.590097][ T5914] device_driver_attach+0xd1/0x220 [ 50.591689][ T5914] bind_store+0xf4/0x190 [ 50.593001][ T5914] ? __pfx_bind_store+0x10/0x10 [ 50.594448][ T5914] drv_attr_store+0x74/0xb0 [ 50.595801][ T5914] ? __pfx_drv_attr_store+0x10/0x10 [ 50.597391][ T5914] sysfs_kf_write+0xf2/0x150 [ 50.598781][ T5914] kernfs_fop_write_iter+0x3e0/0x5f0 [ 50.600416][ T5914] ? __pfx_sysfs_kf_write+0x10/0x10 [ 50.602001][ T5914] vfs_write+0x6ac/0x1050 [ 50.603408][ T5914] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 50.605137][ T5914] ? __pfx_vfs_write+0x10/0x10 [ 50.606541][ T5914] ? find_held_lock+0x2b/0x80 [ 50.607908][ T5914] ksys_write+0x12a/0x250 [ 50.609197][ T5914] ? __pfx_ksys_write+0x10/0x10 [ 50.610666][ T5914] __do_fast_syscall_32+0xe7/0x970 [ 50.612230][ T5914] do_fast_syscall_32+0x32/0x70 [ 50.614395][ T5914] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 50.616318][ T5914] RIP: 0023:0xf6ffefec [ 50.617564][ T5914] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 50.619513][ T5914] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 50.622042][ T5914] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000240 [ 50.624402][ T5914] RDX: 000000000000000d RSI: 0000000000000000 RDI: 0000000000000000 [ 50.626778][ T5914] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 50.629153][ T5914] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 50.631472][ T5914] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 50.633850][ T5914] [ 50.634802][ T5914] Modules linked in: [ 50.636467][ T5914] ---[ end trace 0000000000000000 ]--- [ 50.639004][ T5914] RIP: 0010:software_node_register+0x2c/0x350 [ 50.640915][ T5914] Code: 1e fa 41 57 41 56 41 55 41 54 49 89 fc 55 4d 8d 7c 24 08 53 e8 35 cf ab fb 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 f2 02 00 00 4d 8b 74 24 08 4d 85 f6 0f 84 0e 02 [ 50.646979][ T5914] RSP: 0000:ffffc900069e7828 EFLAGS: 00010202 [ 50.648816][ T5914] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000cc04000 [ 50.651191][ T5914] RDX: 0000000000000001 RSI: ffffffff865de1cb RDI: 0000000000000000 [ 50.653537][ T5914] RBP: ffff8880210aa000 R08: 0000000000000007 R09: fffffffffffff000 [ 50.655866][ T5914] R10: ffff888020eef010 R11: 0000000000000000 R12: 0000000000000000 [ 50.658298][ T5914] R13: ffff8880139e3010 R14: ffff8880210aa0d0 R15: 0000000000000008 [ 50.660658][ T5914] FS: 0000000000000000(0000) GS:ffff888096edf000(0063) knlGS:00000000f53edb40 [ 50.663345][ T5914] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 50.665377][ T5914] CR2: 00000000f6fff000 CR3: 000000006dab3000 CR4: 0000000000352ef0 [ 50.668341][ T5914] Kernel panic - not syncing: Fatal exception [ 50.670821][ T5914] Kernel Offset: disabled [ 50.672157][ T5914] Rebooting in 86400 seconds..