last executing test programs: 5.43446089s ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='sysfs\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/power/state\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='disk\n', 0x5) 5.389235074s ago: executing program 0 (id=1): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ed) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='disk', 0x4) 5.371599181s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x0499\n', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='0x1000\n', 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/midi2.0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/functions/midi2.0/process_ump\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='1\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='1', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/active\x00', 0x2, 0x0) write(r4, &(0x7f0000000440)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(r5, &(0x7f0000000540)='2\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/active\x00', 0x2, 0x0) write(r6, &(0x7f00000005c0)='1\n', 0x2) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r7, &(0x7f00000006c0)='dummy_udc.0\n', 0xc) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) 5.332026379s ago: executing program 2 (id=3): r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl(r0, 0x40186f40, &(0x7f0000000100)='ffffffff0000000000000000000000000000000000000000') ioctl(r0, 0x40186f40, &(0x7f0000000100)='ffffffff0100000000000000000000000000000000000000') ioctl(r0, 0x40186f40, &(0x7f0000000100)='ffffffff0200000000000000000000000000000000000000') 5.200058014s ago: executing program 2 (id=5): syz_usb_connect(0x2, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ef020140000000000001000000010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b711001000000001e240501008002e00100000000000000000060090015160500011516050009040101010e02000007058105000401"], &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r0 = syz_open_dev$video(&(0x7f0000000100), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0cc5640, &(0x7f0000000200)={0x1, @pix={0x280, 0x1e0, 0x56595559, 0x1}}) 4.730212768s ago: executing program 1 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/rtc/rtc0/wakealarm\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='+2\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='mem\x00', 0x3) 4.729964962s ago: executing program 1 (id=7): r0 = syz_usb_connect(0x0, 0x73, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004082057d0000000000000109026100030100c000090400000101010000070581030800010904010000010200000904010101010200000b2402010203180144ac00070501010002010904020000010200000904020101010200000b2402010203180144ac0007058201000201"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) nanosleep(&(0x7f0000000200)={0x2}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000400), 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000500), 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000600), 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000700), 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000800), 0x2, 0x0) 3.680268241s ago: executing program 2 (id=8): r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040641122060000000000010902270001010080fa0904000003ffffff00070501020002000705810200020007058402000200"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000200)=""/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000200)=""/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000200)=""/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000200)=""/64) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 1.029267731s ago: executing program 1 (id=9): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/nfsv4leasetime\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='1\n\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='1\n\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/versions\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='-2 -3 +4\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='tcp 2049\n\x00', 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/threads\x00', 0x2, 0x0) write(r4, &(0x7f00000002c0)='1\n\x00', 0x2) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt\x00', 0x1ff) mount(&(0x7f0000000340)=@filename='127.0.0.1:/\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000380)='nfs4\x00', 0x0, &(0x7f00000003c0)='addr=127.0.0.1,nolock\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt/file\x00', 0x42, 0x1ff) fchmod(r5, 0x1ff) 0s ago: executing program 2 (id=10): 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/devices/0000:00:03.0/driver/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]:58616' (ED25519) to the list of known hosts. [ 42.071325][ T5727] cgroup: Unknown subsys name 'net' [ 42.237236][ T5727] cgroup: Unknown subsys name 'cpuset' [ 42.242372][ T5727] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 43.187483][ T5727] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.938636][ T5748] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 46.942777][ T5757] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 46.943052][ T5748] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 46.945458][ T5757] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 46.948503][ T5748] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 46.950432][ T5757] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 46.953085][ T5748] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 46.954771][ T5757] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 46.955334][ T5760] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 46.956633][ T5760] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 46.956968][ T5748] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 46.957242][ T5748] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 46.957674][ T5748] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 46.957868][ T5748] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 46.960992][ T5748] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 46.964161][ T5762] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 46.973688][ T5761] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 46.977887][ T5762] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 46.978187][ T5762] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 46.992674][ T5761] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 47.535574][ T5753] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.538400][ T5753] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.540743][ T5753] bridge_slave_0: entered allmulticast mode [ 47.543349][ T5753] bridge_slave_0: entered promiscuous mode [ 47.565399][ T5753] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.567807][ T5753] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.570051][ T5753] bridge_slave_1: entered allmulticast mode [ 47.572806][ T5753] bridge_slave_1: entered promiscuous mode [ 47.642491][ T5753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.666856][ T5753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.669864][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.672174][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.677133][ T5746] bridge_slave_0: entered allmulticast mode [ 47.682091][ T5746] bridge_slave_0: entered promiscuous mode [ 47.685635][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.687871][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.690115][ T5746] bridge_slave_1: entered allmulticast mode [ 47.692711][ T5746] bridge_slave_1: entered promiscuous mode [ 47.695630][ T5756] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.697866][ T5756] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.700027][ T5756] bridge_slave_0: entered allmulticast mode [ 47.702814][ T5756] bridge_slave_0: entered promiscuous mode [ 47.706236][ T5756] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.708543][ T5756] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.710776][ T5756] bridge_slave_1: entered allmulticast mode [ 47.714086][ T5756] bridge_slave_1: entered promiscuous mode [ 47.724943][ T5745] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.727244][ T5745] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.729417][ T5745] bridge_slave_0: entered allmulticast mode [ 47.731948][ T5745] bridge_slave_0: entered promiscuous mode [ 47.751443][ T5745] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.753889][ T5745] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.756156][ T5745] bridge_slave_1: entered allmulticast mode [ 47.758769][ T5745] bridge_slave_1: entered promiscuous mode [ 47.794086][ T5753] team0: Port device team_slave_0 added [ 47.797293][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.801543][ T5756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.806451][ T5745] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.810426][ T5753] team0: Port device team_slave_1 added [ 47.813789][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.817977][ T5756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.821916][ T5745] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.855642][ T5745] team0: Port device team_slave_0 added [ 47.876497][ T5745] team0: Port device team_slave_1 added [ 47.886208][ T5753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.888664][ T5753] 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. [ 47.896332][ T5753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.901758][ T5746] team0: Port device team_slave_0 added [ 47.904648][ T5756] team0: Port device team_slave_0 added [ 47.912888][ T5756] team0: Port device team_slave_1 added [ 47.915303][ T5753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.917886][ T5753] 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. [ 47.927561][ T5753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.933488][ T5746] team0: Port device team_slave_1 added [ 47.936096][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.938215][ T5745] 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. [ 47.946183][ T5745] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.956396][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.958579][ T5745] 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. [ 47.971141][ T5745] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.000204][ T5756] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.002363][ T5756] 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. [ 48.010274][ T5756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.014915][ T5756] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.017154][ T5756] 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. [ 48.025107][ T5756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.039858][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.042062][ T5746] 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. [ 48.049893][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.081361][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.083591][ T5746] 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. [ 48.091290][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.104777][ T5753] hsr_slave_0: entered promiscuous mode [ 48.107198][ T5753] hsr_slave_1: entered promiscuous mode [ 48.127471][ T5745] hsr_slave_0: entered promiscuous mode [ 48.130369][ T5745] hsr_slave_1: entered promiscuous mode [ 48.132506][ T5745] debugfs: 'hsr0' already exists in 'hsr' [ 48.134629][ T5745] Cannot create hsr debugfs directory [ 48.140339][ T5756] hsr_slave_0: entered promiscuous mode [ 48.142657][ T5756] hsr_slave_1: entered promiscuous mode [ 48.145056][ T5756] debugfs: 'hsr0' already exists in 'hsr' [ 48.147020][ T5756] Cannot create hsr debugfs directory [ 48.174530][ T5746] hsr_slave_0: entered promiscuous mode [ 48.176976][ T5746] hsr_slave_1: entered promiscuous mode [ 48.179484][ T5746] debugfs: 'hsr0' already exists in 'hsr' [ 48.181563][ T5746] Cannot create hsr debugfs directory [ 48.471791][ T5756] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 48.480579][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.484721][ T5756] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 48.490861][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.494173][ T5756] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 48.498941][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.511590][ T5756] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 48.515658][ T5756] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.550023][ T5753] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.560431][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.567984][ T5753] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.575083][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.579055][ T5753] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.584366][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.591890][ T5753] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.596545][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.648971][ T5746] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 48.655048][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.658147][ T5746] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 48.666374][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.669039][ T5746] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 48.674008][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.676983][ T5746] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 48.681376][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.739141][ T5756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.745113][ T5745] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 48.749748][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.757084][ T5745] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 48.764098][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.768580][ T5745] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 48.775220][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.782311][ T5745] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 48.787442][ T5745] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.812271][ T5756] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.823059][ T1167] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.825906][ T1167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.843267][ T1167] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.845627][ T1167] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.873088][ T5753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.905296][ T5753] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.909451][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.924252][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.926639][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.938261][ T5746] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.947075][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.949396][ T330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.952637][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.954880][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.959407][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.961712][ T330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.975138][ T5103] Bluetooth: hci0: command tx timeout [ 48.992376][ T5745] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.025948][ T5745] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.040493][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.042686][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.043645][ T5761] Bluetooth: hci1: command tx timeout [ 49.045311][ T5759] Bluetooth: hci3: command tx timeout [ 49.046939][ T5103] Bluetooth: hci2: command tx timeout [ 49.057822][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.060134][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.266875][ T5756] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.300814][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.308319][ T5753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.310693][ T5756] veth0_vlan: entered promiscuous mode [ 49.324992][ T5756] veth1_vlan: entered promiscuous mode [ 49.346366][ T5746] veth0_vlan: entered promiscuous mode [ 49.365489][ T5756] veth0_macvtap: entered promiscuous mode [ 49.371179][ T5756] veth1_macvtap: entered promiscuous mode [ 49.374308][ T5746] veth1_vlan: entered promiscuous mode [ 49.377112][ T5753] veth0_vlan: entered promiscuous mode [ 49.386972][ T5745] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.390442][ T5753] veth1_vlan: entered promiscuous mode [ 49.400258][ T5756] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.413335][ T5756] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.440377][ T5746] veth0_macvtap: entered promiscuous mode [ 49.459276][ T5753] veth0_macvtap: entered promiscuous mode [ 49.464212][ T5745] veth0_vlan: entered promiscuous mode [ 49.466730][ T5746] veth1_macvtap: entered promiscuous mode [ 49.470271][ T5753] veth1_macvtap: entered promiscuous mode [ 49.486501][ T5745] veth1_vlan: entered promiscuous mode [ 49.509614][ T5753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.513974][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.533839][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.537737][ T5753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.544038][ T5799] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.548207][ T1167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.553329][ T1167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.581899][ T1167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.584935][ T1167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.587148][ T5745] veth0_macvtap: entered promiscuous mode [ 49.595914][ T5745] veth1_macvtap: entered promiscuous mode [ 49.628216][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.648763][ T5756] 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. [ 49.651404][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.661613][ T5756] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.668997][ T5756] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.676151][ T5756] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.687442][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.689126][ T5756] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.694159][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.697607][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.699988][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.735627][ T1068] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.738188][ T1068] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.759993][ T1167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.763272][ T1167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.783111][ T5900] PM: hibernation: hibernation entry [ 49.783828][ T5799] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.790612][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.794793][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.810571][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.813988][ T5824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.817436][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.820280][ T5824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.834144][ T5799] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.838069][ T5799] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.863966][ T5824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.893527][ T5799] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.896547][ T5799] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.913525][ T5824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.916390][ T5824] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.943539][ T5799] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.963890][ T5824] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.967082][ T5824] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.983846][ T5799] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.986960][ T5799] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.427667][ T5911] PM: suspend entry (deep) [ 50.429176][ T5911] PM: suspend exit [ 50.614400][ T5900] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 50.617294][ T5900] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 50.622402][ T5900] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 50.626677][ T5900] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 50.628906][ T5900] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 50.632972][ T5900] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 50.636860][ T5900] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 50.639334][ T5900] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 50.642104][ T5900] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 50.647448][ T5900] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 50.649775][ T5900] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 50.653642][ T5900] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 50.676446][ T5799] Filesystems sync: 0.017 seconds [ 50.703810][ T5855] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 50.856343][ T5855] usb 6-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.00 [ 50.859371][ T5855] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.869361][ T5855] snd-ua101 6-1:1.0: invalid num_altsetting [ 51.723977][ T10] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 51.887122][ T10] usb 7-1: New USB device found, idVendor=1164, idProduct=0622, bcdDevice= 0.00 [ 51.890201][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.900390][ T10] pvrusb2: Hardware description: Gotview USB 2.0 DVD 2 [ 51.923476][ T5103] Bluetooth: hci0: command 0x040f tx timeout [ 52.653552][ T5761] Bluetooth: hci1: command 0x040f tx timeout [ 52.654438][ T5103] Bluetooth: hci2: command 0x040f tx timeout [ 52.723554][ T5103] Bluetooth: hci3: command 0x040f tx timeout [ 54.013910][ T5103] Bluetooth: hci0: command 0x040f tx timeout [ 54.104204][ T24] usb 6-1: USB disconnect, device number 2 [ 54.723900][ T5103] Bluetooth: hci1: command 0x040f tx timeout [ 54.724257][ T5761] Bluetooth: hci2: command 0x040f tx timeout [ 54.803547][ T5761] Bluetooth: hci3: command 0x040f tx timeout [ 55.132671][ T2517] pvrusb2: control-read URB failure, status=-71 [ 55.134396][ T5740] usb 7-1: USB disconnect, device number 2 [ 55.137735][ T2517] pvrusb2: Device being rendered inoperable [ 55.141579][ T2517] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 55.146304][ T2517] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 55.148924][ T2517] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 55.151955][ T2517] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 55.154948][ T2517] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 55.159336][ T2517] pvrusb2: Attached sub-driver cx25840 [ 55.182464][ T2517] pvrusb2: Attempted to execute control transfer when device not ok [ 55.186253][ T2517] pvrusb2: Attempted to execute control transfer when device not ok [ 55.189139][ T2517] pvrusb2: Attempted to execute control transfer when device not ok [ 55.191627][ T2517] pvrusb2: Attempted to execute control transfer when device not ok [ 55.194776][ T2517] pvrusb2: Module ID 4 (tuner) for device Gotview USB 2.0 DVD 2 failed to load. Possible missing sub-device kernel module or initialization failure within module. [ 55.249804][ T2517] TUNER: Unable to find symbol tda829x_probe() [ 55.253632][ T5929] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI [ 55.258571][ T5929] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 55.262108][ T5929] CPU: 3 UID: 0 PID: 5929 Comm: syz.2.10 Not tainted syzkaller #0 PREEMPT(full) [ 55.263758][ T5925] NFSD: Unable to initialize client recovery tracking! (-110) [ 55.265797][ T5929] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 55.265813][ T5929] RIP: 0010:software_node_register+0x2c/0x350 [ 55.268224][ T5925] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 55.271640][ T5929] 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 [ 55.271655][ T5929] RSP: 0018:ffffc900066f7828 EFLAGS: 00010202 [ 55.271667][ T5929] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000c402000 [ 55.271676][ T5929] RDX: 0000000000000001 RSI: ffffffff865de1cb RDI: 0000000000000000 [ 55.273483][ T2517] DVB: Unable to find symbol tda9887_attach() [ 55.273493][ T2517] tuner: 2-0043: Tuner 4 found with type(s) Radio TV. [ 55.273695][ T2517] pvrusb2: Attached sub-driver tuner [ 55.273704][ T2517] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules. [ 55.273711][ T2517] pvrusb2: You need to resolve the failing condition before this driver can function. There should be some earlier messages giving more information about the problem. [ 55.273827][ T5925] NFSD: starting 90-second grace period (net f0000420) [ 55.276995][ T5929] RBP: ffff88802178a000 R08: 0000000000000007 R09: fffffffffffff000 [ 55.277011][ T5929] R10: ffff888021617010 R11: 0000000000000000 R12: 0000000000000000 [ 55.277023][ T5929] R13: ffff8880262c4010 R14: ffff88802178a0d0 R15: 0000000000000008 [ 55.277038][ T5929] FS: 0000000000000000(0000) GS:ffff888096edf000(0063) knlGS:00000000f5456b40 [ 55.319441][ T5929] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 55.321497][ T5929] CR2: 000055a6a0e23918 CR3: 000000006b5de000 CR4: 0000000000352ef0 [ 55.324234][ T5929] Call Trace: [ 55.325350][ T5929] [ 55.326293][ T5929] device_add_software_node+0x35d/0x3f0 [ 55.328107][ T5929] dwc3_pci_probe+0x3cd/0xbf0 [ 55.329638][ T5929] ? __pfx_dwc3_pci_probe+0x10/0x10 [ 55.331356][ T5929] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 55.333250][ T5929] ? lockdep_hardirqs_on+0x78/0x100 [ 55.335277][ T5929] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 55.337377][ T5929] ? __pfx_dwc3_pci_probe+0x10/0x10 [ 55.339072][ T5929] local_pci_probe+0xdd/0x1b0 [ 55.340645][ T5929] pci_call_probe+0x176/0x800 [ 55.342179][ T5929] ? __pfx_pci_call_probe+0x10/0x10 [ 55.343903][ T5929] ? find_held_lock+0x2b/0x80 [ 55.345477][ T5929] ? pci_match_device+0x450/0x5f0 [ 55.347109][ T5929] ? pci_match_device+0x450/0x5f0 [ 55.348725][ T5929] ? pci_match_id+0x34d/0x3f0 [ 55.350215][ T5929] ? pci_match_device+0xb4/0x5f0 [ 55.351800][ T5929] pci_device_probe+0x1cd/0x370 [ 55.353333][ T5929] ? __pfx_pci_device_probe+0x10/0x10 [ 55.355066][ T5929] really_probe+0x241/0xa60 [ 55.356558][ T5929] __driver_probe_device+0x20e/0x450 [ 55.358283][ T5929] device_driver_attach+0xd1/0x220 [ 55.359968][ T5929] bind_store+0xf4/0x190 [ 55.361287][ T5929] ? __pfx_bind_store+0x10/0x10 [ 55.362896][ T5929] drv_attr_store+0x74/0xb0 [ 55.364636][ T5929] ? __pfx_drv_attr_store+0x10/0x10 [ 55.366334][ T5929] sysfs_kf_write+0xf2/0x150 [ 55.367782][ T5929] kernfs_fop_write_iter+0x3e0/0x5f0 [ 55.369490][ T5929] ? __pfx_sysfs_kf_write+0x10/0x10 [ 55.371204][ T5929] vfs_write+0x6ac/0x1050 [ 55.372748][ T5929] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 55.374865][ T5929] ? __pfx_vfs_write+0x10/0x10 [ 55.376407][ T5929] ? find_held_lock+0x2b/0x80 [ 55.377933][ T5929] ksys_write+0x12a/0x250 [ 55.379321][ T5929] ? __pfx_ksys_write+0x10/0x10 [ 55.380832][ T5929] __do_fast_syscall_32+0xe7/0x970 [ 55.382470][ T5929] do_fast_syscall_32+0x32/0x70 [ 55.384059][ T5929] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 55.386050][ T5929] RIP: 0023:0xf7f94fec [ 55.387319][ T5929] Code: Unable to access opcode bytes at 0xf7f94fc2. [ 55.389402][ T5929] RSP: 002b:00000000f545650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 55.392057][ T5929] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000240 [ 55.394566][ T5929] RDX: 000000000000000d RSI: 0000000000000000 RDI: 0000000000000000 [ 55.397101][ T5929] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 55.399555][ T5929] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 55.402082][ T5929] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 55.404729][ T5929] [ 55.405727][ T5929] Modules linked in: [ 55.407768][ T5929] ---[ end trace 0000000000000000 ]--- [ 55.411196][ T5929] RIP: 0010:software_node_register+0x2c/0x350 [ 55.413403][ T5929] 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 [ 55.419122][ T5929] RSP: 0018:ffffc900066f7828 EFLAGS: 00010202 [ 55.420984][ T5929] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000c402000 [ 55.423339][ T5929] RDX: 0000000000000001 RSI: ffffffff865de1cb RDI: 0000000000000000 [ 55.426239][ T5929] RBP: ffff88802178a000 R08: 0000000000000007 R09: fffffffffffff000 [ 55.428659][ T5929] R10: ffff888021617010 R11: 0000000000000000 R12: 0000000000000000 [ 55.431183][ T5929] R13: ffff8880262c4010 R14: ffff88802178a0d0 R15: 0000000000000008 [ 55.433709][ T5929] FS: 0000000000000000(0000) GS:ffff888096bdf000(0063) knlGS:00000000f5456b40 [ 55.436500][ T5929] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 55.438482][ T5929] CR2: 00007f2ccea32e9c CR3: 000000006b5de000 CR4: 0000000000352ef0 [ 55.440884][ T5929] Kernel panic - not syncing: Fatal exception [ 55.443984][ T5929] Kernel Offset: disabled [ 55.445262][ T5929] Rebooting in 86400 seconds..