last executing test programs: 236.720802ms ago: executing program 1 (id=2): syz_usb_connect(0x0, 0xa1, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000040b120000100010000000109028f00020100803209040000000101000009240100011e0001010c2402010101000203000000092403020103000100090401000001020000090401010101020000072401010101000b2402010204200188580109050109000401000007250100000000090401020101020000072401010101000b2402010204200188580109050109000401000007250100000000"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100), 0x0, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000200)={0x0, [[0x8], [0x0, 0x2a0000], [0x1]], '\x00', [{0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}]}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r0, 0x40184150, &(0x7f0000000400)={0x0, &(0x7f0000000500)='\x00'/16, 0x10}) ioctl$SNDRV_PCM_IOCTL_START(r0, 0x4142, 0x0) 149.3575ms ago: executing program 3 (id=4): syslog(0x9, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/pm_test\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='devices\n\x00', 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/state\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='mem\n\x00', 0x4) 1.950186ms ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='stusb1600 0x28\x00', 0xf) 0s ago: executing program 0 (id=1): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0\n', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/power/pm_test\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='freezer\n', 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/power/state\x00', 0x2, 0x0) write(r2, &(0x7f0000000280)='freeze\n\x00', 0x9) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:10086' (ED25519) to the list of known hosts. [ 42.200995][ T5728] cgroup: Unknown subsys name 'net' [ 42.357546][ T5728] cgroup: Unknown subsys name 'cpuset' [ 42.362617][ T5728] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 43.311760][ T5728] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.730070][ T5758] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 47.734036][ T5758] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 47.736286][ T5761] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 47.737559][ T5761] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 47.739526][ T5758] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 47.742490][ T5761] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 47.744456][ T5758] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 47.746931][ T5761] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 47.748863][ T5758] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 47.750797][ T5763] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 47.754206][ T5762] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 47.754250][ T5758] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 47.754395][ T5761] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 47.754668][ T5758] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 47.755224][ T5758] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 47.757188][ T5763] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 47.759448][ T5103] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 47.766875][ T5759] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 47.769698][ T5762] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 47.772746][ T5759] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 48.319051][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.321904][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.324418][ T5746] bridge_slave_0: entered allmulticast mode [ 48.327179][ T5746] bridge_slave_0: entered promiscuous mode [ 48.358794][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.361149][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.363541][ T5746] bridge_slave_1: entered allmulticast mode [ 48.366162][ T5746] bridge_slave_1: entered promiscuous mode [ 48.414979][ T5750] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.417319][ T5750] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.419667][ T5750] bridge_slave_0: entered allmulticast mode [ 48.422325][ T5750] bridge_slave_0: entered promiscuous mode [ 48.467122][ T5750] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.469473][ T5750] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.471773][ T5750] bridge_slave_1: entered allmulticast mode [ 48.474540][ T5750] bridge_slave_1: entered promiscuous mode [ 48.483617][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.494994][ T5757] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.498289][ T5757] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.501365][ T5757] bridge_slave_0: entered allmulticast mode [ 48.506540][ T5757] bridge_slave_0: entered promiscuous mode [ 48.517484][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.539780][ T5757] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.542289][ T5757] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.545664][ T5757] bridge_slave_1: entered allmulticast mode [ 48.548614][ T5757] bridge_slave_1: entered promiscuous mode [ 48.583882][ T5750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.590102][ T5750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.607858][ T5757] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.624842][ T5747] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.628089][ T5747] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.631242][ T5747] bridge_slave_0: entered allmulticast mode [ 48.635645][ T5747] bridge_slave_0: entered promiscuous mode [ 48.646983][ T5746] team0: Port device team_slave_0 added [ 48.650249][ T5746] team0: Port device team_slave_1 added [ 48.653131][ T5757] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.662532][ T5747] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.665044][ T5747] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.668092][ T5747] bridge_slave_1: entered allmulticast mode [ 48.671728][ T5747] bridge_slave_1: entered promiscuous mode [ 48.731280][ T5750] team0: Port device team_slave_0 added [ 48.736666][ T5747] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.741292][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.743948][ 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. [ 48.751901][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.757287][ T5757] team0: Port device team_slave_0 added [ 48.760394][ T5750] team0: Port device team_slave_1 added [ 48.764650][ T5747] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.768265][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.770740][ 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. [ 48.779398][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.784895][ T5757] team0: Port device team_slave_1 added [ 48.838208][ T5747] team0: Port device team_slave_0 added [ 48.842360][ T5747] team0: Port device team_slave_1 added [ 48.854470][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.856952][ T5750] 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. [ 48.865756][ T5750] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.879646][ T5757] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.882444][ T5757] 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. [ 48.890277][ T5757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.899865][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.902032][ T5750] 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. [ 48.910036][ T5750] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.919956][ T5757] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.922120][ T5757] 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. [ 48.929980][ T5757] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.952277][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.955297][ T5747] 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. [ 48.965035][ T5747] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.972731][ T5746] hsr_slave_0: entered promiscuous mode [ 48.975411][ T5746] hsr_slave_1: entered promiscuous mode [ 48.981593][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.984557][ T5747] 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. [ 48.994344][ T5747] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.026734][ T5750] hsr_slave_0: entered promiscuous mode [ 49.029160][ T5750] hsr_slave_1: entered promiscuous mode [ 49.031204][ T5750] debugfs: 'hsr0' already exists in 'hsr' [ 49.033051][ T5750] Cannot create hsr debugfs directory [ 49.059348][ T5757] hsr_slave_0: entered promiscuous mode [ 49.061956][ T5757] hsr_slave_1: entered promiscuous mode [ 49.064398][ T5757] debugfs: 'hsr0' already exists in 'hsr' [ 49.066300][ T5757] Cannot create hsr debugfs directory [ 49.129411][ T5747] hsr_slave_0: entered promiscuous mode [ 49.132613][ T5747] hsr_slave_1: entered promiscuous mode [ 49.135686][ T5747] debugfs: 'hsr0' already exists in 'hsr' [ 49.138035][ T5747] Cannot create hsr debugfs directory [ 49.385196][ T5746] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 49.394301][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.399513][ T5746] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 49.407114][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.410077][ T5746] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 49.415605][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.426623][ T5746] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 49.431559][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.464900][ T5757] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 49.471929][ T5757] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.476309][ T5757] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 49.482891][ T5757] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.486980][ T5757] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 49.493785][ T5757] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.497960][ T5757] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 49.503888][ T5757] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.569114][ T5750] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 49.573830][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.579197][ T5750] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 49.584374][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.588230][ T5750] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 49.592648][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.595553][ T5750] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 49.600255][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.696443][ T5747] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 49.707954][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.719477][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.722844][ T5747] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 49.727255][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.730000][ T5747] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 49.733877][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.736609][ T5747] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 49.740442][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.764884][ T5749] Bluetooth: hci3: command tx timeout [ 49.777464][ T5746] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.791805][ T5757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.800586][ T106] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.804292][ T106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.821184][ T106] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.823788][ T106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.833897][ T5750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.842111][ T5757] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.853533][ T64] Bluetooth: hci2: command tx timeout [ 49.853604][ T5749] Bluetooth: hci0: command tx timeout [ 49.855287][ T106] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.855338][ T106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.856188][ T5759] Bluetooth: hci1: command tx timeout [ 49.868974][ T106] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.871215][ T106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.878976][ T5750] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.893794][ T106] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.896031][ T106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.908007][ T106] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.910288][ T106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.978527][ T5747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.018231][ T5747] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.030625][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.033814][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.048480][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.051725][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.327892][ T5757] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.341332][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.360510][ T5757] veth0_vlan: entered promiscuous mode [ 50.372428][ T5757] veth1_vlan: entered promiscuous mode [ 50.392880][ T5750] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.410071][ T5746] veth0_vlan: entered promiscuous mode [ 50.416499][ T5747] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.431548][ T5757] veth0_macvtap: entered promiscuous mode [ 50.438458][ T5746] veth1_vlan: entered promiscuous mode [ 50.444527][ T5757] veth1_macvtap: entered promiscuous mode [ 50.474457][ T5757] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.480106][ T5750] veth0_vlan: entered promiscuous mode [ 50.485852][ T5757] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.504946][ T5746] veth0_macvtap: entered promiscuous mode [ 50.508743][ T5750] veth1_vlan: entered promiscuous mode [ 50.512961][ T5747] veth0_vlan: entered promiscuous mode [ 50.516519][ T5746] veth1_macvtap: entered promiscuous mode [ 50.527890][ T5747] veth1_vlan: entered promiscuous mode [ 50.549692][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.563602][ T5558] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.577399][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.590970][ T5750] veth0_macvtap: entered promiscuous mode [ 50.592346][ T106] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.597261][ T106] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.605772][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.614136][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.622111][ T5750] veth1_macvtap: entered promiscuous mode [ 50.631358][ T5747] veth0_macvtap: entered promiscuous mode [ 50.637492][ T5747] veth1_macvtap: entered promiscuous mode [ 50.642047][ T106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.645147][ T106] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.664528][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.673334][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.679818][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.683784][ T5558] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.688727][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.698539][ T5757] 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. [ 50.709007][ T5757] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.712292][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.716373][ T5757] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.721352][ T5757] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.731990][ T5757] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 50.733307][ T80] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.737972][ T80] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.779582][ T80] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.782156][ T80] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.823396][ T5558] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.844399][ T1162] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.848451][ T1162] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.884835][ T106] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.885568][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.887345][ T106] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.890531][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.905337][ T106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.907956][ T106] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.912500][ T5900] PM: suspend entry (deep) [ 50.915565][ T5558] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.918353][ T5558] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.932817][ T106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.935701][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.935728][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.935746][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.935763][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.935781][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.935798][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.936155][ T12] Filesystems sync: 0.019 seconds [ 50.938904][ T106] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.065483][ T5903] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] SMP KASAN NOPTI [ 51.070359][ T5903] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 51.074286][ T5903] CPU: 1 UID: 0 PID: 5903 Comm: syz.2.3 Not tainted syzkaller #0 PREEMPT(full) [ 51.078016][ T5903] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 51.082035][ T5903] RIP: 0010:regmap_get_i2c_bus+0xbe/0xc60 [ 51.084353][ T5903] Code: 89 c6 e8 55 3a a5 fb 45 85 e4 0f 85 84 01 00 00 e8 d7 3f a5 fb 4c 8d 73 1c 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <0f> b6 14 02 4c 89 f0 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 a2 [ 51.091569][ T5903] RSP: 0000:ffffc90006bcf550 EFLAGS: 00010207 [ 51.093968][ T5903] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000d1b1000 [ 51.096924][ T5903] RDX: 0000000000000003 RSI: ffffffff86647129 RDI: ffff88802583ca80 [ 51.099962][ T5903] RBP: ffff8880296c2000 R08: 0000000000000005 R09: 0000000000000000 [ 51.102973][ T5903] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 51.106019][ T5903] R13: ffff8880296c2018 R14: 000000000000001c R15: ffff8880296c2000 [ 51.109132][ T5903] FS: 0000000000000000(0000) GS:ffff888096cdf000(0063) knlGS:00000000f547db40 [ 51.112262][ T5903] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 51.114363][ T5903] CR2: 00000000f703282a CR3: 000000004e373000 CR4: 0000000000352ef0 [ 51.116881][ T5903] Call Trace: [ 51.118060][ T5903] [ 51.119042][ T5903] ? lockdep_hardirqs_on+0x78/0x100 [ 51.120705][ T5903] __devm_regmap_init_i2c+0x28/0x80 [ 51.122358][ T5903] stusb160x_probe+0xe4/0x1ae0 [ 51.123891][ T5903] ? do_raw_spin_unlock+0x145/0x1e0 [ 51.125353][ T5905] PM: suspend entry (s2idle) [ 51.125546][ T5903] ? _raw_spin_unlock+0x28/0x50 [ 51.127556][ T5905] PM: suspend exit [ 51.128940][ T5903] ? __pfx_stusb160x_probe+0x10/0x10 [ 51.128962][ T5903] ? dput.part.0+0x4f/0x240 [ 51.128979][ T5903] ? dput+0x24/0x30 [ 51.135088][ T5903] ? end_dirop+0x82/0xa0 [ 51.136458][ T5903] ? __pfx_stusb160x_probe+0x10/0x10 [ 51.138168][ T5903] i2c_device_probe+0x658/0xd10 [ 51.139730][ T5903] ? kernfs_put+0x3f/0x60 [ 51.141109][ T5903] ? __pfx_i2c_device_probe+0x10/0x10 [ 51.142818][ T5903] ? sysfs_create_link+0x68/0xc0 [ 51.144400][ T5903] ? __pfx_i2c_device_probe+0x10/0x10 [ 51.146093][ T5903] really_probe+0x241/0xa60 [ 51.147584][ T5903] __driver_probe_device+0x20e/0x450 [ 51.149270][ T5903] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 51.151145][ T5903] driver_probe_device+0x4a/0x140 [ 51.152741][ T5903] __device_attach_driver+0x1df/0x320 [ 51.154442][ T5903] ? __pfx___device_attach_driver+0x10/0x10 [ 51.156310][ T5903] bus_for_each_drv+0x159/0x1e0 [ 51.158065][ T5903] ? __pfx_bus_for_each_drv+0x10/0x10 [ 51.159806][ T5903] ? lockdep_hardirqs_on+0x78/0x100 [ 51.161452][ T5903] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 51.163294][ T5903] __device_attach+0x1e4/0x4d0 [ 51.164820][ T5903] ? __pfx___device_attach+0x10/0x10 [ 51.166491][ T5903] ? do_raw_spin_unlock+0x145/0x1e0 [ 51.168385][ T5903] device_initial_probe+0xaf/0xd0 [ 51.170008][ T5903] bus_probe_device+0x64/0x160 [ 51.171531][ T5903] device_add+0x121d/0x1970 [ 51.172970][ T5903] ? __pfx_device_add+0x10/0x10 [ 51.174514][ T5903] ? lockdep_init_map_type+0x5c/0x250 [ 51.176205][ T5903] ? __init_waitqueue_head+0xca/0x150 [ 51.178105][ T5903] i2c_new_client_device+0x660/0xd30 [ 51.179806][ T5903] new_device_store+0x20f/0x420 [ 51.181344][ T5903] ? __lock_acquire+0x49f/0x1a40 [ 51.182925][ T5903] ? __pfx_new_device_store+0x10/0x10 [ 51.184623][ T5903] ? find_held_lock+0x2b/0x80 [ 51.186117][ T5903] ? sysfs_file_kobj+0xe4/0x290 [ 51.187702][ T5903] ? sysfs_file_kobj+0xe4/0x290 [ 51.189242][ T5903] ? __pfx_new_device_store+0x10/0x10 [ 51.190935][ T5903] dev_attr_store+0x58/0x80 [ 51.192374][ T5903] ? __pfx_dev_attr_store+0x10/0x10 [ 51.193997][ T5903] sysfs_kf_write+0xf2/0x150 [ 51.195444][ T5903] kernfs_fop_write_iter+0x3e0/0x5f0 [ 51.197161][ T5903] ? __pfx_sysfs_kf_write+0x10/0x10 [ 51.199272][ T5903] vfs_write+0x6ac/0x1050 [ 51.200673][ T5903] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 51.202516][ T5903] ? __pfx_vfs_write+0x10/0x10 [ 51.204093][ T5903] ? find_held_lock+0x2b/0x80 [ 51.205596][ T5903] ksys_write+0x12a/0x250 [ 51.206969][ T5903] ? __pfx_ksys_write+0x10/0x10 [ 51.208572][ T5903] __do_fast_syscall_32+0xe7/0x970 [ 51.210196][ T5903] do_fast_syscall_32+0x32/0x70 [ 51.211755][ T5903] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 51.213746][ T5903] RIP: 0023:0xf708efec [ 51.215054][ T5903] Code: Unable to access opcode bytes at 0xf708efc2. [ 51.217159][ T5903] RSP: 002b:00000000f547d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 51.219809][ T5903] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000300 [ 51.222288][ T5903] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 51.224785][ T5903] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 51.227319][ T5903] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 51.229802][ T5903] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 51.232302][ T5903] [ 51.233298][ T5903] Modules linked in: [ 51.235525][ T5903] ---[ end trace 0000000000000000 ]--- [ 51.237975][ T29] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 51.238500][ T5903] RIP: 0010:regmap_get_i2c_bus+0xbe/0xc60 [ 51.242324][ T5903] Code: 89 c6 e8 55 3a a5 fb 45 85 e4 0f 85 84 01 00 00 e8 d7 3f a5 fb 4c 8d 73 1c 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <0f> b6 14 02 4c 89 f0 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 a2 [ 51.248819][ T5903] RSP: 0000:ffffc90006bcf550 EFLAGS: 00010207 [ 51.250814][ T5903] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000d1b1000 [ 51.253397][ T5903] RDX: 0000000000000003 RSI: ffffffff86647129 RDI: ffff88802583ca80 [ 51.255922][ T5903] RBP: ffff8880296c2000 R08: 0000000000000005 R09: 0000000000000000 [ 51.258632][ T5903] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 51.261114][ T5903] R13: ffff8880296c2018 R14: 000000000000001c R15: ffff8880296c2000 [ 51.263637][ T5903] FS: 0000000000000000(0000) GS:ffff888096bdf000(0063) knlGS:00000000f547db40 [ 51.266387][ T5903] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 51.268467][ T5903] CR2: 00007f0a48c1fd20 CR3: 000000004e373000 CR4: 0000000000352ef0 [ 51.271020][ T5903] Kernel panic - not syncing: Fatal exception [ 51.273507][ T5903] Kernel Offset: disabled [ 51.274865][ T5903] Rebooting in 86400 seconds..