last executing test programs: 1m37.683634041s ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='none\x00', &(0x7f0000000200)='./sys\x00', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f00000002c0)='mem', 0x3) 1m36.905877201s ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./sys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/virtio/devices/virtio0/uevent\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/256, 0x100) 1m36.772369285s ago: executing program 3 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='disk\n\x00\x00\x00', 0x8) 1m36.354278105s ago: executing program 0 (id=1): syz_usb_connect$uac3(0x3, 0xe1, &(0x7f0000000800)=ANY=[@ANYBLOB="1201000200000040820582054000010203010902cf000301008032080b0003010020000904000000010120000a24010031000000000014240201010200000000000000000000000000001324030201030001000000000000000000000009040100000102200009040101010102200017240102000000000000000000000000000000000000000624020102100905010900020100000a25010000000000000009040200000102200009040201010102200017240101000000000000000000000000000000000000000624020102100905820900020100000a250100000000000000"], 0x0) nanosleep(&(0x7f0000000000)={0x1}, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc00855da, &(0x7f0000000200)={0x1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc00855da, &(0x7f0000000200)={0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc00855da, &(0x7f0000000200)={0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc00855da, &(0x7f0000000200)={0x4, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc00855da, &(0x7f0000000200)={0x5, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc00855da, &(0x7f0000000200)={0x1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc00855da, &(0x7f0000000200)={0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc00855da, &(0x7f0000000200)={0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc00855da, &(0x7f0000000200)={0x4, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc00855da, &(0x7f0000000200)={0x5, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 1m36.253917958s ago: executing program 1 (id=2): unshare(0x40000000) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @loopback}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x1}) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a30000000000800410073697700140033006c6f00"/56], 0x38}}, 0x0) 1m35.864796228s ago: executing program 1 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/hibernate/parameters/pm_test_delay\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/pm_test\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='core', 0x4) 1m27.325942504s ago: executing program 0 (id=7): r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040109720770000000000010902350001010080320904000005ffffff000705810340000107058202400000070503024000000705840240000007050502400000"], 0x0) nanosleep(&(0x7f0000000100)={0x1}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./ttyUSB0\x00', 0x81b6, 0xbc00) openat(0xffffffffffffff9c, &(0x7f0000000200)='./ttyUSB0\x00', 0x2, 0x0) syz_usb_ep_write(r0, 0x82, 0x7, &(0x7f0000000300)='BBBBBBB') syz_usb_ep_write(r0, 0x84, 0x7, &(0x7f0000000300)='BBBBBBB') 1m27.295089244s ago: executing program 2 (id=8): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1bd, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./cifs\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000200)='./cifs\x00', &(0x7f0000000400)='cifs\x00', 0x0, &(0x7f0000000500)='vers=1.0,user=root,pass=root\x00') (async) r1 = accept$inet(r0, 0x0, 0x0) nanosleep(&(0x7f0000000600)={0x0, 0x989680}, 0x0) close(r1) nanosleep(&(0x7f0000000600)={0x0, 0x5f5e100}, 0x0) 18.339842427s ago: executing program 32 (id=7): r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040109720770000000000010902350001010080320904000005ffffff000705810340000107058202400000070503024000000705840240000007050502400000"], 0x0) nanosleep(&(0x7f0000000100)={0x1}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./ttyUSB0\x00', 0x81b6, 0xbc00) openat(0xffffffffffffff9c, &(0x7f0000000200)='./ttyUSB0\x00', 0x2, 0x0) syz_usb_ep_write(r0, 0x82, 0x7, &(0x7f0000000300)='BBBBBBB') syz_usb_ep_write(r0, 0x84, 0x7, &(0x7f0000000300)='BBBBBBB') 18.188219031s ago: executing program 33 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/hibernate/parameters/pm_test_delay\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='0', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/pm_test\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='core', 0x4) 18.108610873s ago: executing program 34 (id=8): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x1bd, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./cifs\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000200)='./cifs\x00', &(0x7f0000000400)='cifs\x00', 0x0, &(0x7f0000000500)='vers=1.0,user=root,pass=root\x00') (async) r1 = accept$inet(r0, 0x0, 0x0) nanosleep(&(0x7f0000000600)={0x0, 0x989680}, 0x0) close(r1) nanosleep(&(0x7f0000000600)={0x0, 0x5f5e100}, 0x0) 17.999366696s ago: executing program 35 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='disk\n\x00\x00\x00', 0x8) 4.259555323s ago: executing program 5 (id=10): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./md0\x00', 0x8180, 0x900) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./md0\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000100)) 4.017476289s ago: executing program 5 (id=13): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./security\x00', &(0x7f0000000040)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./security/tomoyo/domain_policy\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='test\x00', 0x5) close(r0) 3.881791462s ago: executing program 5 (id=14): r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'macvlan0\x00', &(0x7f0000000100)=@ethtool_rxnfc={0x2a, 0x0, 0x0, {0x0, @hdata, {0x0, @random}, @hdata, {0x0, @random}}}}) 0s ago: executing program 5 (id=15): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/target\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/target/core\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/target/core/ramdisk_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/target/core/ramdisk_0/rd\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target/core/ramdisk_0/rd/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='rd_pages=32768\x00', 0xe) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/target/core/ramdisk_0/rd/enable\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r2, &(0x7f00000003c0)='0x1d6b\x00', 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r3, &(0x7f0000000440)='0x0104\x00', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/strings\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/configs\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./config/usb_gadget/g1/functions\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/target/usb_gadget/naa.6001405123456789\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun/lun_0\x00', 0x1ff) symlinkat(&(0x7f0000000740)='./config/target/core/ramdisk_0/rd\x00', 0xffffffffffffff9c, &(0x7f0000000780)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/lun/lun_0/port1\x00') r4 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./config/target/usb_gadget/naa.6001405123456789/tpgt_1/enable\x00', 0x2, 0x0) write(r4, &(0x7f0000000800)='1\x00', 0x1) symlinkat(&(0x7f0000000840)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000000880)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r5, &(0x7f0000000900)='dummy_udc.0\x00', 0xb) nanosleep(&(0x7f0000000940)={0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.106' (ED25519) to the list of known hosts. [ 79.910554][ T5767] cgroup: Unknown subsys name 'net' [ 80.055911][ T5767] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 81.699405][ T5767] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.502708][ T5781] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.511465][ T5781] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.520342][ T5781] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.557994][ T5781] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.565875][ T5781] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 83.577576][ T5781] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.625160][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 83.636589][ T5787] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 83.644595][ T5787] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 83.655255][ T5787] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 83.662991][ T5787] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 83.671618][ T5787] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 83.680930][ T5790] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 83.688916][ T5790] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 83.696428][ T5790] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 83.705110][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 83.739159][ T51] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 83.758113][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 83.796110][ T5789] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.807480][ T5789] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.822991][ T5781] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.832968][ T5781] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.844817][ T5781] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 83.857603][ T5781] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.334224][ T5783] chnl_net:caif_netlink_parms(): no params data found [ 84.361071][ T5778] chnl_net:caif_netlink_parms(): no params data found [ 84.372739][ T5786] chnl_net:caif_netlink_parms(): no params data found [ 84.482776][ T5782] chnl_net:caif_netlink_parms(): no params data found [ 84.622381][ T5783] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.631915][ T5783] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.641032][ T5783] bridge_slave_0: entered allmulticast mode [ 84.649974][ T5783] bridge_slave_0: entered promiscuous mode [ 84.669435][ T5783] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.676619][ T5783] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.687570][ T5783] bridge_slave_1: entered allmulticast mode [ 84.694602][ T5783] bridge_slave_1: entered promiscuous mode [ 84.726925][ T5786] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.734223][ T5786] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.741931][ T5786] bridge_slave_0: entered allmulticast mode [ 84.749594][ T5786] bridge_slave_0: entered promiscuous mode [ 84.792052][ T5778] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.799549][ T5778] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.806750][ T5778] bridge_slave_0: entered allmulticast mode [ 84.814062][ T5778] bridge_slave_0: entered promiscuous mode [ 84.823091][ T5778] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.830382][ T5778] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.837697][ T5778] bridge_slave_1: entered allmulticast mode [ 84.844868][ T5778] bridge_slave_1: entered promiscuous mode [ 84.853743][ T5786] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.861051][ T5786] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.868619][ T5786] bridge_slave_1: entered allmulticast mode [ 84.875904][ T5786] bridge_slave_1: entered promiscuous mode [ 84.885261][ T5783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.900422][ T5783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.953644][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.961321][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.968729][ T5782] bridge_slave_0: entered allmulticast mode [ 84.975889][ T5782] bridge_slave_0: entered promiscuous mode [ 85.014214][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.021923][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.029504][ T5782] bridge_slave_1: entered allmulticast mode [ 85.036589][ T5782] bridge_slave_1: entered promiscuous mode [ 85.046433][ T5778] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.060562][ T5786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.073499][ T5783] team0: Port device team_slave_0 added [ 85.095073][ T5778] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.117006][ T5786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.140448][ T5783] team0: Port device team_slave_1 added [ 85.195547][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.211204][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.223582][ T5778] team0: Port device team_slave_0 added [ 85.235871][ T5786] team0: Port device team_slave_0 added [ 85.275658][ T5778] team0: Port device team_slave_1 added [ 85.283684][ T5786] team0: Port device team_slave_1 added [ 85.302152][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.309900][ T5783] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.336261][ T5783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.350841][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.358027][ T5783] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.384379][ T5783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.409980][ T5782] team0: Port device team_slave_0 added [ 85.443935][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.453268][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.483114][ T5786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.496625][ T5782] team0: Port device team_slave_1 added [ 85.518056][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.525066][ T5778] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.551424][ T5778] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.563554][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.571109][ T5786] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.597165][ T5786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.618167][ T5089] Bluetooth: hci0: command tx timeout [ 85.642641][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.649958][ T5778] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.676342][ T5778] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.722089][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.729250][ T5782] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.755350][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.768620][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.775609][ T5782] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.779054][ T5089] Bluetooth: hci3: command tx timeout [ 85.809038][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.857357][ T5089] Bluetooth: hci1: command tx timeout [ 85.871723][ T5786] hsr_slave_0: entered promiscuous mode [ 85.879436][ T5786] hsr_slave_1: entered promiscuous mode [ 85.892316][ T5783] hsr_slave_0: entered promiscuous mode [ 85.900491][ T5783] hsr_slave_1: entered promiscuous mode [ 85.906764][ T5783] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.914777][ T5783] Cannot create hsr debugfs directory [ 85.937449][ T5089] Bluetooth: hci2: command tx timeout [ 85.955099][ T5778] hsr_slave_0: entered promiscuous mode [ 85.962374][ T5778] hsr_slave_1: entered promiscuous mode [ 85.969046][ T5778] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.976628][ T5778] Cannot create hsr debugfs directory [ 86.019859][ T5782] hsr_slave_0: entered promiscuous mode [ 86.026515][ T5782] hsr_slave_1: entered promiscuous mode [ 86.032947][ T5782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.040743][ T5782] Cannot create hsr debugfs directory [ 86.496938][ T5786] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 86.522784][ T5786] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 86.534778][ T5786] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 86.547157][ T5786] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 86.621619][ T5783] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 86.653677][ T5783] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 86.669222][ T5783] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 86.690876][ T5783] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 86.776632][ T5778] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.790260][ T5778] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.814832][ T5778] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.825922][ T5778] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.929265][ T5782] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.941110][ T5782] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.952760][ T5782] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 86.974389][ T5786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.984019][ T5782] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 87.033754][ T5786] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.084484][ T2986] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.091944][ T2986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.119643][ T5783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.158358][ T2986] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.165552][ T2986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.250473][ T5783] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.300960][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.308863][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.393406][ T1112] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.400646][ T1112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.441191][ T5778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.498928][ T5778] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.542016][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.586285][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.593529][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.628055][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.635263][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.717800][ T5089] Bluetooth: hci0: command tx timeout [ 87.725189][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.843742][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.851002][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.857758][ T5089] Bluetooth: hci3: command tx timeout [ 87.937453][ T5089] Bluetooth: hci1: command tx timeout [ 88.014544][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.021848][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.027733][ T5089] Bluetooth: hci2: command tx timeout [ 88.111409][ T5786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.230975][ T5786] veth0_vlan: entered promiscuous mode [ 88.282226][ T5786] veth1_vlan: entered promiscuous mode [ 88.410555][ T5786] veth0_macvtap: entered promiscuous mode [ 88.443099][ T5783] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.454820][ T5786] veth1_macvtap: entered promiscuous mode [ 88.485176][ T5778] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.548568][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.630866][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.673617][ T5783] veth0_vlan: entered promiscuous mode [ 88.691427][ T5786] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.701594][ T5786] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.711329][ T5786] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.720319][ T5786] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.742518][ T5778] veth0_vlan: entered promiscuous mode [ 88.768223][ T5783] veth1_vlan: entered promiscuous mode [ 88.792831][ T5778] veth1_vlan: entered promiscuous mode [ 88.815519][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.876568][ T5783] veth0_macvtap: entered promiscuous mode [ 88.903649][ T5783] veth1_macvtap: entered promiscuous mode [ 88.983365][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.005864][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.017554][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.031534][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.043932][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.084756][ T5783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.100144][ T5783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.113626][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.146797][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.152837][ T5782] veth0_vlan: entered promiscuous mode [ 89.163543][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.190853][ T5778] veth0_macvtap: entered promiscuous mode [ 89.203807][ T5783] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.216519][ T5783] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.230201][ T5783] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.239296][ T5783] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.286479][ T5778] veth1_macvtap: entered promiscuous mode [ 89.323041][ T5782] veth1_vlan: entered promiscuous mode [ 89.347128][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.374001][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.385360][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.396328][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.420178][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.466207][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.485974][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.496734][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.502423][ T5843] PM: suspend entry (deep) [ 89.521459][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.546821][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.585171][ T5778] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.594600][ T5778] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.605058][ T5778] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.614451][ T5778] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.683178][ T5782] veth0_macvtap: entered promiscuous mode [ 89.706154][ T5782] veth1_macvtap: entered promiscuous mode [ 89.722908][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.735997][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.779660][ T5089] Bluetooth: hci0: command tx timeout [ 89.825566][ T1093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.849068][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.862117][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.872558][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.887132][ T1093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.888095][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.906534][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.921786][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.935481][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.944406][ T5089] Bluetooth: hci3: command tx timeout [ 89.982384][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.995233][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.997760][ T5843] Filesystems sync: 0.483 seconds [ 90.018028][ T5089] Bluetooth: hci1: command tx timeout [ 90.029456][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.042171][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.052366][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.063169][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.075774][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.097896][ T5089] Bluetooth: hci2: command tx timeout [ 90.173562][ T5782] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.215025][ T5782] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.235123][ T5782] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.250198][ T5782] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.266852][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.315987][ T5843] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 90.329728][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.350993][ T5843] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 90.388507][ T5843] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 90.403709][ T5843] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 90.421692][ T5843] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 90.445532][ T5843] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 90.487000][ T5843] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 90.496102][ T5843] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 90.512307][ T5843] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 90.516798][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.528898][ T5843] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 90.537387][ T5843] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 90.545293][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.558256][ T5843] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 90.567723][ T2986] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.590050][ T2986] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.644353][ T1130] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.653092][ T1130] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.958683][ T5857] lo speed is unknown, defaulting to 1000 [ 90.965122][ T5857] lo speed is unknown, defaulting to 1000 [ 90.975077][ T5857] lo speed is unknown, defaulting to 1000 [ 90.991145][ T5857] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 91.008922][ T5857] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 91.052010][ T5857] lo speed is unknown, defaulting to 1000 [ 91.062191][ T5857] lo speed is unknown, defaulting to 1000 [ 91.071024][ T5857] lo speed is unknown, defaulting to 1000 [ 91.080332][ T5857] lo speed is unknown, defaulting to 1000 [ 91.089717][ T5857] lo speed is unknown, defaulting to 1000 [ 91.090585][ T5819] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 91.297206][ T5819] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 91.308711][ T5819] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.316781][ T5819] usb 1-1: Product: syz [ 91.321169][ T5819] usb 1-1: Manufacturer: syz [ 91.328078][ T5819] usb 1-1: SerialNumber: syz [ 92.177563][ T5089] Bluetooth: hci0: command 0x0c1a tx timeout [ 92.264623][ T23] cfg80211: failed to load regulatory.db [ 92.272033][ T5843] Freezing user space processes [ 92.283184][ T5843] Freezing user space processes completed (elapsed 0.006 seconds) [ 92.295327][ T5843] OOM killer disabled. [ 92.300036][ T5843] Freezing remaining freezable tasks [ 92.417470][ T5089] Bluetooth: hci1: command 0x0c1a tx timeout [ 92.498117][ T5089] Bluetooth: hci2: command 0x0c1a tx timeout [ 92.578523][ T5089] Bluetooth: hci3: command 0x0c1a tx timeout [ 94.267419][ T5089] Bluetooth: hci0: command 0x0c1a tx timeout [ 94.507355][ T5089] Bluetooth: hci1: command 0x0c1a tx timeout [ 94.587400][ T5089] Bluetooth: hci2: command 0x0c1a tx timeout [ 94.667391][ T5089] Bluetooth: hci3: command 0x0c1a tx timeout [ 96.342223][ T5089] Bluetooth: hci0: command 0x0c1a tx timeout [ 96.428440][ T5819] usb 1-1: 1:1 : format type 0 is detected, processed as PCM [ 96.436218][ T5819] usb 1-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 96.447772][ T5819] usb 1-1: 1:1 : invalid channels 0 [ 96.454172][ T5819] usb 1-1: 2:1 : format type 0 is detected, processed as PCM [ 96.461672][ T5819] usb 1-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 96.471115][ T5819] usb 1-1: 2:1 : invalid channels 0 [ 96.477526][ T5819] usb 1-1: unit 0 not found! [ 96.502803][ T5843] Freezing remaining freezable tasks completed (elapsed 4.197 seconds) [ 96.512023][ T5843] printk: Suspending console(s) (use no_console_suspend to debug) [ 96.580686][ T5089] Bluetooth: hci1: command 0x0c1a tx timeout [ 96.641929][ T5843] vhci_hcd vhci_hcd.14: suspend vhci_hcd [ 96.658108][ T5089] Bluetooth: hci2: command 0x0c1a tx timeout [ 96.690073][ T5843] vhci_hcd vhci_hcd.13: suspend vhci_hcd [ 96.730104][ T5843] vhci_hcd vhci_hcd.12: suspend vhci_hcd [ 96.747495][ T5089] Bluetooth: hci3: command 0x0c1a tx timeout [ 96.771186][ T5843] vhci_hcd vhci_hcd.11: suspend vhci_hcd [ 96.809061][ T5843] vhci_hcd vhci_hcd.10: suspend vhci_hcd [ 96.849141][ T5843] vhci_hcd vhci_hcd.9: suspend vhci_hcd [ 96.888926][ T5843] vhci_hcd vhci_hcd.8: suspend vhci_hcd [ 96.930163][ T5843] vhci_hcd vhci_hcd.7: suspend vhci_hcd [ 96.972427][ T5843] vhci_hcd vhci_hcd.6: suspend vhci_hcd [ 97.009205][ T5843] vhci_hcd vhci_hcd.5: suspend vhci_hcd [ 97.049074][ T5843] vhci_hcd vhci_hcd.4: suspend vhci_hcd [ 97.088897][ T5843] vhci_hcd vhci_hcd.3: suspend vhci_hcd [ 97.128602][ T5843] vhci_hcd vhci_hcd.2: suspend vhci_hcd [ 97.169450][ T5843] vhci_hcd vhci_hcd.1: suspend vhci_hcd [ 97.209366][ T5843] vhci_hcd vhci_hcd.0: suspend vhci_hcd [ 97.269283][ T77] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 97.621949][ T5843] ACPI: PM: Preparing to enter system sleep state S3 [ 97.622800][ T5843] ACPI: PM: Saving platform NVS memory [ 97.625084][ T5843] Disabling non-boot CPUs ... [ 97.654929][ T5843] smpboot: CPU 1 is now offline [ 97.674066][ T5843] ACPI: PM: Low-level resume complete [ 97.674140][ T5843] ACPI: PM: Restoring platform NVS memory [ 97.696747][ T5843] Enabling non-boot CPUs ... [ 97.697721][ T5843] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 97.712747][ T5843] CPU1 is up [ 97.713519][ T5843] ACPI: PM: Waking up from system sleep state S3 [ 97.826181][ T1130] pci 0000:00:00.0: quirk_passive_release+0x0/0x160 took 36899 usecs [ 98.202695][ T5945] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [ 98.363040][ T5945] usb 1-1: device descriptor read/64, error -32 [ 98.642172][ T5945] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [ 98.792221][ T5945] usb 1-1: device descriptor read/64, error -32 [ 99.062175][ T5945] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [ 99.095373][ T5945] usb 1-1: device descriptor read/8, error -32 [ 99.382188][ T5945] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [ 99.412510][ T5945] usb 1-1: device descriptor read/8, error -32 [ 99.588924][ T5843] OOM killer enabled. [ 99.589640][ T5843] Restarting tasks ... done. [ 99.617065][ T5843] random: crng reseeded on system resumption [ 99.636694][ T5850] PM: hibernation: hibernation entry [ 99.652099][ T5843] PM: suspend exit [ 99.676122][ T5822] usb 1-1: USB disconnect, device number 2 [ 99.739113][ T5850] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 99.740440][ T5850] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 99.741659][ T5850] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 99.759241][ T5850] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 99.769388][ T5793] udevd[5793]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 99.835197][ T5951] Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 99.835197][ T5951] [ 99.837659][ T5951] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 99.840304][ T5951] CIFS: Attempting to mount //127.0.0.1/share [ 99.893001][ T5850] Filesystems sync: 0.114 seconds [ 99.896269][ T5850] Freezing user space processes [ 99.900803][ T5850] Freezing user space processes completed (elapsed 0.003 seconds) [ 99.902322][ T5850] OOM killer disabled. [ 100.079590][ T5850] PM: hibernation: Preallocating image memory [ 100.917365][ T5822] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 101.802987][ T5781] Bluetooth: hci2: command 0x0c1a tx timeout [ 101.804213][ T5781] Bluetooth: hci3: command 0x0c1a tx timeout [ 101.805320][ T5781] Bluetooth: hci1: command 0x0c1a tx timeout [ 101.806393][ T5781] Bluetooth: hci0: command 0x0c1a tx timeout [ 106.192471][ T5822] usb 1-1: device descriptor read/64, error -110 [ 106.502679][ T5822] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 106.672078][ T5822] usb 1-1: device descriptor read/64, error -32 [ 106.798662][ T5822] usb usb1-port1: attempt power cycle [ 107.202251][ T5822] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 107.244947][ T5822] usb 1-1: device descriptor read/8, error -32 [ 107.522074][ T5822] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 107.562069][ T5822] usb 1-1: device descriptor read/8, error -32 [ 107.686568][ T5822] usb usb1-port1: unable to enumerate USB device [ 131.968881][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.970475][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 145.620938][ T5850] PM: hibernation: Allocated 679608 pages for snapshot [ 145.627914][ T5850] PM: hibernation: Allocated 2718432 kbytes in 45.54 seconds (59.69 MB/s) [ 145.636526][ T5850] Freezing remaining freezable tasks [ 149.867366][ T5850] Freezing remaining freezable tasks completed (elapsed 4.225 seconds) [ 149.891181][ T5850] printk: Suspending console(s) (use no_console_suspend to debug) [ 150.029670][ T5850] vhci_hcd vhci_hcd.14: suspend vhci_hcd [ 150.063511][ T5850] vhci_hcd vhci_hcd.13: suspend vhci_hcd [ 150.103529][ T5850] vhci_hcd vhci_hcd.12: suspend vhci_hcd [ 150.147152][ T5850] vhci_hcd vhci_hcd.11: suspend vhci_hcd [ 150.183624][ T5850] vhci_hcd vhci_hcd.10: suspend vhci_hcd [ 150.224237][ T5850] vhci_hcd vhci_hcd.9: suspend vhci_hcd [ 150.263674][ T5850] vhci_hcd vhci_hcd.8: suspend vhci_hcd [ 150.303622][ T5850] vhci_hcd vhci_hcd.7: suspend vhci_hcd [ 150.344709][ T5850] vhci_hcd vhci_hcd.6: suspend vhci_hcd [ 150.383148][ T5850] vhci_hcd vhci_hcd.5: suspend vhci_hcd [ 150.424832][ T5850] vhci_hcd vhci_hcd.4: suspend vhci_hcd [ 150.463527][ T5850] vhci_hcd vhci_hcd.3: suspend vhci_hcd [ 150.503837][ T5850] vhci_hcd vhci_hcd.2: suspend vhci_hcd [ 150.544064][ T5850] vhci_hcd vhci_hcd.1: suspend vhci_hcd [ 150.586731][ T5850] vhci_hcd vhci_hcd.0: suspend vhci_hcd [ 151.094481][ T5850] ACPI: PM: Preparing to enter system sleep state S4 [ 151.095118][ T5850] ACPI: PM: Saving platform NVS memory [ 151.096336][ T5850] Disabling non-boot CPUs ... [ 151.111232][ T5850] smpboot: CPU 1 is now offline [ 151.121793][ T5850] PM: hibernation: Creating image: [ 154.583359][ T5850] PM: hibernation: Need to copy 674509 pages [ 159.058618][ T5850] PM: hibernation: Image created (370783 pages copied, 303726 zero pages) [ 159.058883][ T5850] ACPI: PM: Restoring platform NVS memory [ 159.081683][ T5850] Enabling non-boot CPUs ... [ 159.083195][ T5850] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 159.097120][ T5850] CPU1 is up [ 159.098757][ T5850] ACPI: PM: Waking up from system sleep state S4 [ 159.483834][ T5850] PM: Failed to allocate LZO data [ 168.518695][ T5850] OOM killer enabled. [ 168.519477][ T5850] Restarting tasks ... done. [ 168.585506][ T5951] CIFS: VFS: cifs_mount failed w/return code = -112 [ 168.608849][ T5850] PM: hibernation: hibernation exit [ 170.224108][ T5786] syz-executor (5786) used greatest stack depth: 20872 bytes left [ 170.308318][ T5781] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 170.320734][ T5789] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 170.333773][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 170.347091][ T5789] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 170.354536][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 170.363422][ T5789] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 170.363973][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 170.378200][ T5789] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 170.386324][ T5789] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 170.393866][ T5789] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 170.401281][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 170.410722][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 170.451695][ T5781] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 170.463302][ T5789] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 170.471378][ T5781] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 170.480618][ T5789] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 170.484253][ T5781] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 170.498875][ T5789] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 170.507234][ T5789] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 170.515783][ T5789] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 170.515779][ T5781] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 170.531739][ T5781] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 170.540532][ T5789] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 170.549476][ T5781] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 170.686494][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.772526][ T6010] lo speed is unknown, defaulting to 1000 [ 170.792862][ T6013] lo speed is unknown, defaulting to 1000 [ 170.836806][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.858731][ T6015] lo speed is unknown, defaulting to 1000 [ 170.882036][ T6011] lo speed is unknown, defaulting to 1000 [ 170.934680][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.041762][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.483854][ T6010] chnl_net:caif_netlink_parms(): no params data found [ 171.519856][ T6013] chnl_net:caif_netlink_parms(): no params data found [ 171.639120][ T6011] chnl_net:caif_netlink_parms(): no params data found [ 171.750910][ T6015] chnl_net:caif_netlink_parms(): no params data found [ 171.912724][ T6010] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.920794][ T6010] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.934486][ T6010] bridge_slave_0: entered allmulticast mode [ 171.941931][ T6010] bridge_slave_0: entered promiscuous mode [ 172.046518][ T6010] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.053731][ T6010] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.061297][ T6010] bridge_slave_1: entered allmulticast mode [ 172.069537][ T6010] bridge_slave_1: entered promiscuous mode [ 172.090852][ T6011] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.099162][ T6011] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.106666][ T6011] bridge_slave_0: entered allmulticast mode [ 172.114778][ T6011] bridge_slave_0: entered promiscuous mode [ 172.123724][ T6011] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.131319][ T6011] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.138968][ T6011] bridge_slave_1: entered allmulticast mode [ 172.146784][ T6011] bridge_slave_1: entered promiscuous mode [ 172.210276][ T6010] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.234827][ T6013] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.242044][ T6013] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.254362][ T6013] bridge_slave_0: entered allmulticast mode [ 172.261921][ T6013] bridge_slave_0: entered promiscuous mode [ 172.270434][ T6015] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.281690][ T6015] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.289069][ T6015] bridge_slave_0: entered allmulticast mode [ 172.300331][ T6015] bridge_slave_0: entered promiscuous mode [ 172.310520][ T6010] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.373906][ T6013] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.381390][ T6013] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.390127][ T6013] bridge_slave_1: entered allmulticast mode [ 172.398018][ T6013] bridge_slave_1: entered promiscuous mode [ 172.422322][ T6015] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.429708][ T6015] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.437441][ T6015] bridge_slave_1: entered allmulticast mode [ 172.445366][ T6015] bridge_slave_1: entered promiscuous mode [ 172.457376][ T6010] team0: Port device team_slave_0 added [ 172.473593][ T6011] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.484679][ T5089] Bluetooth: hci0: command tx timeout [ 172.489175][ T5789] Bluetooth: hci1: command tx timeout [ 172.498416][ T6011] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.551734][ T6010] team0: Port device team_slave_1 added [ 172.564417][ T5789] Bluetooth: hci3: command tx timeout [ 172.608481][ T6013] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.644521][ T5789] Bluetooth: hci2: command tx timeout [ 172.665093][ T6010] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.672124][ T6010] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.698856][ T6010] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.714365][ T6010] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.721361][ T6010] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.748820][ T6010] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.781066][ T6013] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.793617][ T6015] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.851561][ T6011] team0: Port device team_slave_0 added [ 172.889529][ T6015] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.920120][ T6011] team0: Port device team_slave_1 added [ 172.944397][ T6013] team0: Port device team_slave_0 added [ 173.011144][ T6013] team0: Port device team_slave_1 added [ 173.048275][ T6015] team0: Port device team_slave_0 added [ 173.057614][ T6015] team0: Port device team_slave_1 added [ 173.094696][ T6010] hsr_slave_0: entered promiscuous mode [ 173.109099][ T6010] hsr_slave_1: entered promiscuous mode [ 173.120928][ T6010] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 173.133557][ T6010] Cannot create hsr debugfs directory [ 173.145792][ T6011] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.152815][ T6011] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.188953][ T6011] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.285224][ T6011] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.292265][ T6011] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.318527][ T6011] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.339415][ T6013] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.348859][ T6013] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.375040][ T6013] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.387461][ T6015] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.401323][ T6015] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.431855][ T6015] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.445263][ T6015] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.452282][ T6015] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.486912][ T6015] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.520680][ T11] hsr_slave_0: left promiscuous mode [ 173.528954][ T11] hsr_slave_1: left promiscuous mode [ 173.538739][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 173.547841][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 173.563395][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 173.572096][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 173.580427][ T11] bridge_slave_1: left allmulticast mode [ 173.586368][ T11] bridge_slave_1: left promiscuous mode [ 173.593413][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.609370][ T11] bridge_slave_0: left allmulticast mode [ 173.615455][ T11] bridge_slave_0: left promiscuous mode [ 173.621286][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.667795][ T11] veth1_macvtap: left promiscuous mode [ 173.673905][ T11] veth0_macvtap: left promiscuous mode [ 173.703043][ T11] veth1_vlan: left promiscuous mode [ 173.709579][ T11] veth0_vlan: left promiscuous mode [ 174.390864][ T11] team0 (unregistering): Port device team_slave_1 removed [ 174.431973][ T11] team0 (unregistering): Port device team_slave_0 removed [ 174.477896][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 174.526218][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 174.568979][ T5789] Bluetooth: hci1: command tx timeout [ 174.574702][ T5789] Bluetooth: hci0: command tx timeout [ 174.644327][ T5789] Bluetooth: hci3: command tx timeout [ 174.725699][ T5789] Bluetooth: hci2: command tx timeout [ 174.896518][ T11] bond0 (unregistering): Released all slaves [ 175.031659][ T6013] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.039306][ T6013] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.073350][ T6013] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.206925][ T6011] hsr_slave_0: entered promiscuous mode [ 175.213628][ T6011] hsr_slave_1: entered promiscuous mode [ 175.260590][ T6015] hsr_slave_0: entered promiscuous mode [ 175.267774][ T6015] hsr_slave_1: entered promiscuous mode [ 175.274724][ T6015] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 175.282358][ T6015] Cannot create hsr debugfs directory [ 175.338868][ T6013] hsr_slave_0: entered promiscuous mode [ 175.346880][ T6013] hsr_slave_1: entered promiscuous mode [ 175.353191][ T6013] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 175.361476][ T6013] Cannot create hsr debugfs directory [ 175.809625][ T6010] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 175.851639][ T6010] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 175.915085][ T6010] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 175.965810][ T6010] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 176.166943][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.266538][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.372388][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.426150][ T6015] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 176.479350][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 176.495501][ T6015] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 176.549575][ T6015] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 176.560979][ T6015] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 176.645231][ T5789] Bluetooth: hci0: command tx timeout [ 176.655616][ T5789] Bluetooth: hci1: command tx timeout [ 176.696659][ T6010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.715786][ T6011] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 176.727514][ T6011] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 176.734521][ T5789] Bluetooth: hci3: command tx timeout [ 176.753146][ T6011] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 176.804217][ T5789] Bluetooth: hci2: command tx timeout [ 176.824327][ T6011] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 176.910847][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.076106][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.183161][ T6010] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.220213][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.246442][ T6013] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 177.266022][ T6013] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 177.338361][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.361774][ T6013] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 177.390793][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.398023][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.420175][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.427448][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.465671][ T6013] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 177.699856][ T6015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.790528][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.912928][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.952654][ T6015] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.973425][ T6011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.056565][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.097609][ T5875] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.104894][ T5875] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.193030][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.222538][ T5875] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.229836][ T5875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.258049][ T6011] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.319497][ T5875] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.326770][ T5875] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.383184][ T6010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.458403][ T5874] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.465723][ T5874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.698693][ T6013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.724967][ T5089] Bluetooth: hci0: command tx timeout [ 178.730473][ T5789] Bluetooth: hci1: command tx timeout [ 178.812499][ T5789] Bluetooth: hci3: command tx timeout [ 178.862642][ T6013] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.904766][ T5789] Bluetooth: hci2: command tx timeout [ 179.337354][ T5880] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.344612][ T5880] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.487956][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.495188][ T5924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.675124][ T6010] veth0_vlan: entered promiscuous mode [ 179.687514][ T6011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.816321][ T6010] veth1_vlan: entered promiscuous mode [ 179.836714][ T6015] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.420889][ T6010] veth0_macvtap: entered promiscuous mode [ 180.450068][ T6013] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.607867][ T6010] veth1_macvtap: entered promiscuous mode [ 180.818276][ T6010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.830708][ T6010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.862037][ T6010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.884330][ T6010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.905250][ T6010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 180.934188][ T6010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.947105][ T6010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.048098][ T6011] veth0_vlan: entered promiscuous mode [ 181.078723][ T6010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.092157][ T6010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.113023][ T6010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.133361][ T6010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.153611][ T6010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.172855][ T6010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.195210][ T6010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.278429][ T6010] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.300954][ T6010] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.316531][ T6010] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.325790][ T6010] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.366321][ T6015] veth0_vlan: entered promiscuous mode [ 181.467427][ T6011] veth1_vlan: entered promiscuous mode [ 181.499451][ T6013] veth0_vlan: entered promiscuous mode [ 181.508405][ T6015] veth1_vlan: entered promiscuous mode [ 181.664470][ T6011] veth0_macvtap: entered promiscuous mode [ 181.721203][ T5925] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.730531][ T6013] veth1_vlan: entered promiscuous mode [ 181.739278][ T5925] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.759027][ T6011] veth1_macvtap: entered promiscuous mode [ 181.896968][ T5874] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.900803][ T6015] veth0_macvtap: entered promiscuous mode [ 181.916454][ T5874] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.940152][ T6015] veth1_macvtap: entered promiscuous mode [ 182.027186][ T6011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.054936][ T6011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.069442][ T6011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.080294][ T6011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.092339][ T6011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.111654][ T6011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.124287][ T6011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.136333][ T6011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.148495][ T6011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.210884][ T6011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.233701][ T6011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.245851][ T6011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.257259][ T6011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.267532][ T6011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.284572][ T6011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.303387][ T6011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.315051][ T6011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.327342][ T6011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.361584][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.374351][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.384353][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.396251][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.412112][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.422700][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.443974][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.462333][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.473264][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.492939][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.519316][ T6015] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.539107][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.558224][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.580757][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.591593][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.602045][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.623355][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.644179][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.662698][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.672950][ T6015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.691630][ T6015] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.703540][ T6015] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.746966][ T6011] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.765220][ T6011] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.782931][ T6011] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.806530][ T6011] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.857395][ T6013] veth0_macvtap: entered promiscuous mode [ 182.870701][ T6015] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.900486][ T6015] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.909749][ T6015] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.926743][ T6015] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.951884][ T11] hsr_slave_0: left promiscuous mode [ 182.962004][ T11] hsr_slave_1: left promiscuous mode [ 182.971947][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 182.980371][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 182.988753][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 183.004315][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 183.018464][ T11] bridge_slave_1: left allmulticast mode [ 183.034174][ T11] bridge_slave_1: left promiscuous mode [ 183.040056][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.058567][ T11] bridge_slave_0: left allmulticast mode [ 183.067585][ T11] bridge_slave_0: left promiscuous mode [ 183.073408][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.110070][ T11] hsr_slave_0: left promiscuous mode [ 183.117483][ T11] hsr_slave_1: left promiscuous mode [ 183.133386][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 183.144379][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 183.152496][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 183.162732][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 183.185180][ T11] bridge_slave_1: left allmulticast mode [ 183.190915][ T11] bridge_slave_1: left promiscuous mode [ 183.222313][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.234477][ T11] bridge_slave_0: left allmulticast mode [ 183.240166][ T11] bridge_slave_0: left promiscuous mode [ 183.247503][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.262507][ T11] hsr_slave_0: left promiscuous mode [ 183.268891][ T11] hsr_slave_1: left promiscuous mode [ 183.279892][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 183.289643][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 183.298164][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 183.306350][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 183.314768][ T11] bridge_slave_1: left allmulticast mode [ 183.320495][ T11] bridge_slave_1: left promiscuous mode [ 183.326748][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.337029][ T11] bridge_slave_0: left allmulticast mode [ 183.342734][ T11] bridge_slave_0: left promiscuous mode [ 183.350379][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.411045][ T11] veth1_macvtap: left promiscuous mode [ 183.416797][ T11] veth0_macvtap: left promiscuous mode [ 183.422499][ T11] veth1_vlan: left promiscuous mode [ 183.429542][ T11] veth0_vlan: left promiscuous mode [ 183.440697][ T11] veth1_macvtap: left promiscuous mode [ 183.446539][ T11] veth0_macvtap: left promiscuous mode [ 183.452243][ T11] veth1_vlan: left promiscuous mode [ 183.458501][ T11] veth0_vlan: left promiscuous mode [ 183.467165][ T11] veth1_macvtap: left promiscuous mode [ 183.472754][ T11] veth0_macvtap: left promiscuous mode [ 183.479045][ T11] veth1_vlan: left promiscuous mode [ 183.485603][ T11] veth0_vlan: left promiscuous mode [ 184.339612][ T11] team0 (unregistering): Port device team_slave_1 removed [ 184.392486][ T11] team0 (unregistering): Port device team_slave_0 removed [ 184.437454][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 184.482497][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 184.803106][ T11] bond0 (unregistering): Released all slaves [ 185.378099][ T11] team0 (unregistering): Port device team_slave_1 removed [ 185.423810][ T11] team0 (unregistering): Port device team_slave_0 removed [ 185.468071][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 185.520960][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 185.845060][ T11] bond0 (unregistering): Released all slaves [ 186.389483][ T11] team0 (unregistering): Port device team_slave_1 removed [ 186.440212][ T11] team0 (unregistering): Port device team_slave_0 removed [ 186.482708][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 186.530547][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 186.841356][ T11] bond0 (unregistering): Released all slaves [ 186.923852][ T6013] veth1_macvtap: entered promiscuous mode [ 186.937344][ T175] lo speed is unknown, defaulting to 1000 [ 187.100809][ T6013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 187.122721][ T6013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.149839][ T28] audit: type=1800 audit(1785890479.544:2): pid=6177 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.15" name="idVendor" dev="configfs" ino=10158 res=0 errno=0 [ 187.154187][ T6013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 187.192747][ T28] audit: type=1800 audit(1785890479.574:3): pid=6177 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.15" name="idProduct" dev="configfs" ino=10159 res=0 errno=0 [ 187.223621][ T6177] [ 187.226054][ T6177] ====================================================== [ 187.233107][ T6177] WARNING: possible circular locking dependency detected [ 187.240148][ T6177] syzkaller #0 Not tainted [ 187.244580][ T6177] ------------------------------------------------------ [ 187.251615][ T6177] syz.5.15/6177 is trying to acquire lock: [ 187.257444][ T6177] ffffffff8de58f08 (tpg_instances_lock){+.+.}-{3:3}, at: tcm_alloc+0x21/0x1e0 [ 187.266388][ T6177] [ 187.266388][ T6177] but task is already holding lock: [ 187.274142][ T6177] ffff888030e54398 (&gi->lock){+.+.}-{3:3}, at: config_usb_cfg_link+0x59/0x250 [ 187.283153][ T6177] [ 187.283153][ T6177] which lock already depends on the new lock. [ 187.283153][ T6177] [ 187.293574][ T6177] [ 187.293574][ T6177] the existing dependency chain (in reverse order) is: [ 187.302608][ T6177] [ 187.302608][ T6177] -> #3 (&gi->lock){+.+.}-{3:3}: [ 187.309760][ T6177] __mutex_lock+0x135/0xc80 [ 187.314818][ T6177] config_usb_cfg_link+0x59/0x250 [ 187.320385][ T6177] configfs_symlink+0x5a5/0xfe0 [ 187.325783][ T6177] vfs_symlink+0x138/0x2b0 [ 187.330743][ T6177] do_symlinkat+0x1ba/0x400 [ 187.335792][ T6177] __x64_sys_symlinkat+0x99/0xb0 [ 187.341299][ T6177] do_syscall_64+0x55/0xb0 [ 187.346261][ T6177] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.352700][ T6177] [ 187.352700][ T6177] -> #2 (&sb->s_type->i_mutex_key#20){++++}-{3:3}: [ 187.361420][ T6177] down_write+0x97/0x200 [ 187.366211][ T6177] configfs_depend_item_unlocked+0x157/0x430 [ 187.372737][ T6177] usbg_make_tpg+0x1f7/0x580 [ 187.377875][ T6177] target_fabric_make_tpg+0xa4/0x6d0 [ 187.383706][ T6177] configfs_mkdir+0x515/0x9e0 [ 187.388944][ T6177] vfs_mkdir+0x2a5/0x470 [ 187.393732][ T6177] do_mkdirat+0x1dc/0x450 [ 187.398598][ T6177] __x64_sys_mkdirat+0x89/0xa0 [ 187.403904][ T6177] do_syscall_64+0x55/0xb0 [ 187.408857][ T6177] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.415292][ T6177] [ 187.415292][ T6177] -> #1 (&opts->dep_lock){+.+.}-{3:3}: [ 187.422964][ T6177] __mutex_lock+0x135/0xc80 [ 187.428019][ T6177] usbg_make_tpg+0x148/0x580 [ 187.433171][ T6177] target_fabric_make_tpg+0xa4/0x6d0 [ 187.439003][ T6177] configfs_mkdir+0x515/0x9e0 [ 187.444234][ T6177] vfs_mkdir+0x2a5/0x470 [ 187.449047][ T6177] do_mkdirat+0x1dc/0x450 [ 187.453945][ T6177] __x64_sys_mkdirat+0x89/0xa0 [ 187.459269][ T6177] do_syscall_64+0x55/0xb0 [ 187.464243][ T6177] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.470683][ T6177] [ 187.470683][ T6177] -> #0 (tpg_instances_lock){+.+.}-{3:3}: [ 187.478632][ T6177] __lock_acquire+0x37ef/0x7d80 [ 187.484034][ T6177] lock_acquire+0x19e/0x420 [ 187.489140][ T6177] __mutex_lock+0x135/0xc80 [ 187.494203][ T6177] tcm_alloc+0x21/0x1e0 [ 187.498924][ T6177] usb_get_function+0x5d/0xb0 [ 187.504157][ T6177] config_usb_cfg_link+0x148/0x250 [ 187.509817][ T6177] configfs_symlink+0x5a5/0xfe0 [ 187.515213][ T6177] vfs_symlink+0x138/0x2b0 [ 187.520203][ T6177] do_symlinkat+0x1ba/0x400 [ 187.525251][ T6177] __x64_sys_symlinkat+0x99/0xb0 [ 187.530732][ T6177] do_syscall_64+0x55/0xb0 [ 187.535693][ T6177] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.542127][ T6177] [ 187.542127][ T6177] other info that might help us debug this: [ 187.542127][ T6177] [ 187.552373][ T6177] Chain exists of: [ 187.552373][ T6177] tpg_instances_lock --> &sb->s_type->i_mutex_key#20 --> &gi->lock [ 187.552373][ T6177] [ 187.566224][ T6177] Possible unsafe locking scenario: [ 187.566224][ T6177] [ 187.573687][ T6177] CPU0 CPU1 [ 187.579071][ T6177] ---- ---- [ 187.584549][ T6177] lock(&gi->lock); [ 187.588473][ T6177] lock(&sb->s_type->i_mutex_key#20); [ 187.596491][ T6177] lock(&gi->lock); [ 187.602935][ T6177] lock(tpg_instances_lock); [ 187.607644][ T6177] [ 187.607644][ T6177] *** DEADLOCK *** [ 187.607644][ T6177] [ 187.615801][ T6177] 3 locks held by syz.5.15/6177: [ 187.620753][ T6177] #0: ffff8881422e2418 (sb_writers#15){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 187.630031][ T6177] #1: ffff888076bf1fc0 (&sb->s_type->i_mutex_key#20){++++}-{3:3}, at: configfs_symlink+0x47a/0xfe0 [ 187.640897][ T6177] #2: ffff888030e54398 (&gi->lock){+.+.}-{3:3}, at: config_usb_cfg_link+0x59/0x250 [ 187.650338][ T6177] [ 187.650338][ T6177] stack backtrace: [ 187.656251][ T6177] CPU: 1 PID: 6177 Comm: syz.5.15 Not tainted syzkaller #0 [ 187.663468][ T6177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 187.673552][ T6177] Call Trace: [ 187.676855][ T6177] [ 187.679805][ T6177] dump_stack_lvl+0x18c/0x250 [ 187.684511][ T6177] ? load_image+0x420/0x420 [ 187.689044][ T6177] ? show_regs_print_info+0x20/0x20 [ 187.694274][ T6177] ? print_circular_bug+0x12b/0x1a0 [ 187.699508][ T6177] check_noncircular+0x2fc/0x400 [ 187.704477][ T6177] ? print_deadlock_bug+0x5d0/0x5d0 [ 187.709698][ T6177] ? lockdep_lock+0xf5/0x230 [ 187.714312][ T6177] ? _find_first_zero_bit+0xd6/0x100 [ 187.719626][ T6177] __lock_acquire+0x37ef/0x7d80 [ 187.724512][ T6177] ? verify_lock_unused+0x140/0x140 [ 187.729743][ T6177] ? __lock_acquire+0x1336/0x7d80 [ 187.734790][ T6177] ? verify_lock_unused+0x140/0x140 [ 187.740022][ T6177] lock_acquire+0x19e/0x420 [ 187.744578][ T6177] ? tcm_alloc+0x21/0x1e0 [ 187.748951][ T6177] ? __might_sleep+0xe0/0xe0 [ 187.753568][ T6177] ? read_lock_is_recursive+0x20/0x20 [ 187.759165][ T6177] ? __mutex_trylock_common+0x160/0x270 [ 187.764828][ T6177] __mutex_lock+0x135/0xc80 [ 187.769361][ T6177] ? tcm_alloc+0x21/0x1e0 [ 187.773731][ T6177] ? trace_contention_end+0x39/0xe0 [ 187.778976][ T6177] ? __mutex_lock+0x30d/0xc80 [ 187.783687][ T6177] ? tcm_alloc+0x21/0x1e0 [ 187.788051][ T6177] ? mutex_lock_nested+0x20/0x20 [ 187.793025][ T6177] ? read_lock_is_recursive+0x20/0x20 [ 187.798422][ T6177] ? config_usb_cfg_link+0x59/0x250 [ 187.803649][ T6177] ? mutex_lock_nested+0x20/0x20 [ 187.808621][ T6177] ? configfs_symlink+0x469/0xfe0 [ 187.813693][ T6177] tcm_alloc+0x21/0x1e0 [ 187.817885][ T6177] usb_get_function+0x5d/0xb0 [ 187.822593][ T6177] config_usb_cfg_link+0x148/0x250 [ 187.827727][ T6177] configfs_symlink+0x5a5/0xfe0 [ 187.832608][ T6177] ? from_kgid+0x153/0x6a0 [ 187.837060][ T6177] ? generic_permission+0x1ed/0x590 [ 187.842285][ T6177] ? detach_groups+0x370/0x370 [ 187.847077][ T6177] ? inode_permission+0xf3/0x480 [ 187.852044][ T6177] ? bpf_lsm_inode_symlink+0x9/0x10 [ 187.857269][ T6177] ? security_inode_symlink+0xb6/0x100 [ 187.862753][ T6177] vfs_symlink+0x138/0x2b0 [ 187.867193][ T6177] do_symlinkat+0x1ba/0x400 [ 187.871721][ T6177] ? vfs_symlink+0x2b0/0x2b0 [ 187.876342][ T6177] __x64_sys_symlinkat+0x99/0xb0 [ 187.881306][ T6177] do_syscall_64+0x55/0xb0 [ 187.885750][ T6177] ? clear_bhb_loop+0x40/0x90 [ 187.890459][ T6177] ? clear_bhb_loop+0x40/0x90 [ 187.895165][ T6177] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.901085][ T6177] RIP: 0033:0x7fb79879e019 [ 187.905604][ T6177] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 187.925238][ T6177] RSP: 002b:00007fb7969f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 187.933691][ T6177] RAX: ffffffffffffffda RBX: 00007fb798a25fa0 RCX: 00007fb79879e019 [ 187.941686][ T6177] RDX: 0000200000000880 RSI: ffffffffffffff9c RDI: 0000200000000840 [ 187.949679][ T6177] RBP: 00007fb79883500c R08: 0000000000000000 R09: 0000000000000000 [ 187.957671][ T6177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.965659][ T6177] R13: 00007fb798a26038 R14: 00007fb798a25fa0 R15: 00007ffc66638188 [ 187.973661][ T6177] [ 187.979084][ T6013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 187.989245][ T28] audit: type=1800 audit(1785890479.614:4): pid=6177 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.15" name="enable" dev="configfs" ino=10181 res=0 errno=0 [ 188.009160][ T6013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 188.019651][ T6013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.029563][ T28] audit: type=1800 audit(1785890480.414:5): pid=6178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.15" name="UDC" dev="configfs" ino=8965 res=0 errno=0 [ 188.050892][ T6013] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.093744][ T6011] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 188.136733][ T6013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.150223][ T6013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.166842][ T6013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.177776][ T6013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.191121][ T6013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.208001][ T6013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.236520][ T6013] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.919766][ T11] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.962865][ T11] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.042366][ T11] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.131922][ T11] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.261757][ T11] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.303886][ T11] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.374395][ T11] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.434863][ T11] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.569320][ T11] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.643834][ T11] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.691960][ T11] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.773068][ T11] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 192.940717][ T11] hsr_slave_0: left promiscuous mode [ 192.946852][ T11] hsr_slave_1: left promiscuous mode [ 192.952745][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.962462][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 192.970516][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 192.978043][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 192.987380][ T11] bridge_slave_1: left allmulticast mode [ 192.993040][ T11] bridge_slave_1: left promiscuous mode [ 192.998835][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.007657][ T11] bridge_slave_0: left allmulticast mode [ 193.013325][ T11] bridge_slave_0: left promiscuous mode [ 193.019330][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.031396][ T11] hsr_slave_0: left promiscuous mode [ 193.037364][ T11] hsr_slave_1: left promiscuous mode [ 193.043289][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 193.052202][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 193.060255][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 193.068215][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 193.077821][ T11] bridge_slave_1: left allmulticast mode [ 193.083494][ T11] bridge_slave_1: left promiscuous mode [ 193.089376][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.098966][ T11] bridge_slave_0: left allmulticast mode [ 193.105589][ T11] bridge_slave_0: left promiscuous mode [ 193.111363][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.123659][ T11] hsr_slave_0: left promiscuous mode [ 193.129736][ T11] hsr_slave_1: left promiscuous mode [ 193.136684][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 193.144272][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 193.151940][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 193.159793][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 193.168815][ T11] bridge_slave_1: left allmulticast mode [ 193.174744][ T11] bridge_slave_1: left promiscuous mode [ 193.180423][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.189183][ T11] bridge_slave_0: left allmulticast mode [ 193.196028][ T11] bridge_slave_0: left promiscuous mode [ 193.201765][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.214981][ T11] hsr_slave_0: left promiscuous mode [ 193.220842][ T11] hsr_slave_1: left promiscuous mode [ 193.226813][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 193.235330][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 193.243034][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 193.250517][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 193.259979][ T11] bridge_slave_1: left allmulticast mode [ 193.265719][ T11] bridge_slave_1: left promiscuous mode [ 193.271416][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.280147][ T11] bridge_slave_0: left allmulticast mode [ 193.286687][ T11] bridge_slave_0: left promiscuous mode [ 193.292415][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.308060][ T11] veth1_macvtap: left promiscuous mode [ 193.313614][ T11] veth0_macvtap: left promiscuous mode [ 193.319323][ T11] veth1_vlan: left promiscuous mode [ 193.324748][ T11] veth0_vlan: left promiscuous mode [ 193.331338][ T11] veth1_macvtap: left promiscuous mode [ 193.336944][ T11] veth0_macvtap: left promiscuous mode [ 193.342539][ T11] veth1_vlan: left promiscuous mode [ 193.349578][ T11] veth0_vlan: left promiscuous mode [ 193.356606][ T11] veth1_macvtap: left promiscuous mode [ 193.362142][ T11] veth0_macvtap: left promiscuous mode [ 193.368395][ T11] veth1_vlan: left promiscuous mode [ 193.373703][ T11] veth0_vlan: left promiscuous mode [ 193.381290][ T11] veth1_macvtap: left promiscuous mode [ 193.386898][ T11] veth0_macvtap: left promiscuous mode [ 193.392470][ T11] veth1_vlan: left promiscuous mode [ 193.397882][ T11] veth0_vlan: left promiscuous mode [ 193.879865][ T11] team0 (unregistering): Port device team_slave_1 removed [ 193.905559][ T11] team0 (unregistering): Port device team_slave_0 removed [ 193.932315][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 193.973214][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 194.054667][ T11] bond0 (unregistering): Released all slaves [ 194.223392][ T11] team0 (unregistering): Port device team_slave_1 removed [ 194.237366][ T11] team0 (unregistering): Port device team_slave_0 removed [ 194.265049][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 194.291090][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 194.375528][ T11] bond0 (unregistering): Released all slaves [ 194.572430][ T11] team0 (unregistering): Port device team_slave_1 removed [ 194.599980][ T11] team0 (unregistering): Port device team_slave_0 removed [ 194.617027][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 194.632836][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 194.703370][ T11] bond0 (unregistering): Released all slaves [ 194.907801][ T11] team0 (unregistering): Port device team_slave_1 removed [ 194.936234][ T11] team0 (unregistering): Port device team_slave_0 removed [ 194.962146][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 194.992500][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 195.059844][ T11] bond0 (unregistering): Released all slaves