last executing test programs: 1.829309622s ago: executing program 3 (id=92): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='sysfs\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/nd/drivers/nd_pmem/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='namespace0.0\x00', 0xc) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/nd/devices/pfn0.0/mode\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='pmem\x00', 0x4) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/nd/devices/pfn0.0/uuid\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='46618451-8636-4076-a006-25816b8ff40c\x00', 0x24) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/bus/nd/devices/pfn0.0/align\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='2097152\x00', 0x7) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/nd/devices/pfn0.0/namespace\x00', 0x1, 0x0) write(r4, &(0x7f0000000380)='namespace0.0\x00', 0xc) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/nd/drivers/nd_pmem/unbind\x00', 0x1, 0x0) write(r5, &(0x7f0000000480)='pfn0.0\x00', 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/bus/nd/devices/pfn0.0/namespace\x00', 0x1, 0x0) write(r6, &(0x7f0000000500)='\x00', 0x1) r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/nd/drivers/nd_pmem/bind\x00', 0x1, 0x0) write(r7, &(0x7f0000000580)='namespace0.0\x00', 0xc) 1.658408849s ago: executing program 3 (id=95): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2000000014000105000000000000000023000000010000000500020008000000", 0x20}], 0x1}, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r1, &(0x7f0000000100)={0x23, 0x10, 0x8}, 0x10) listen(r1, 0x5) accept$phonet_pipe(r1, 0x0, 0x0) (async) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r2, &(0x7f0000000140)={0x23, 0x11, 0x8}, 0x10) 1.23036694s ago: executing program 0 (id=104): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='config\x00', &(0x7f00000000e0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='sys\x00', 0x1ff) mount(0x0, &(0x7f00000007c0)='sys\x00', &(0x7f00000007e0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/devices/platform/usbip-vudc.0/usbip_sockfd\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000008c0)='./sys/devices/platform/vhci_hcd.0/attach\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='usb_gadget/g1\x00', 0x1ff) r2 = openat(r1, &(0x7f0000000180)='usb_gadget/g1\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00000001c0)='idVendor\x00', 0x2, 0x0) write(r3, &(0x7f0000000200)='0x1d6b\x00', 0x6) r4 = openat(r2, &(0x7f0000000240)='idProduct\x00', 0x2, 0x0) write(r4, &(0x7f0000000280)='0x0104\x00', 0x6) r5 = openat(r2, &(0x7f0000000250)='webusb/use\x00', 0x2, 0x0) write(r5, &(0x7f0000000290)='1\x00', 0x1) mkdirat(r2, &(0x7f00000002c0)='strings/0x409\x00', 0x1ff) r6 = openat(r2, &(0x7f0000000300)='strings/0x409\x00', 0x0, 0x0) r7 = openat(r6, &(0x7f0000000340)='serialnumber\x00', 0x2, 0x0) write(r7, &(0x7f0000000380)='123456789\x00', 0xa) mkdirat(r2, &(0x7f00000004c0)='functions/Loopback.usb0\x00', 0x1ff) mkdirat(r2, &(0x7f0000000500)='configs/c.1\x00', 0x1ff) r8 = openat(r2, &(0x7f0000000540)='configs/c.1\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000580)='strings/0x409\x00', 0x1ff) symlinkat(&(0x7f0000000680)='./config/usb_gadget/g1/functions/Loopback.usb0\x00', r8, &(0x7f0000000700)='Loopback.usb0\x00') r9 = openat(r2, &(0x7f0000000740)='UDC\x00', 0x2, 0x0) write(r9, &(0x7f0000000780)='usbip-vudc.0\n\x00', 0xd) nanosleep(&(0x7f0000000a00)={0x0, 0x5f5e100}, 0x0) write(r0, &(0x7f0000000880)='5\x00', 0x2) 1.078646051s ago: executing program 0 (id=105): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi4\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x13, r0, 0x0) 1.078379006s ago: executing program 0 (id=106): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_configfs\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./my_sysfs\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./my_sysfs\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000600)='./my_dev\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./my_dev\x00', &(0x7f0000000800)='devtmpfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000900)='./my_configfs/dlm/cluster1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./my_configfs/dlm/cluster1/cluster_name\x00', 0x2, 0x0) write(r0, &(0x7f0000000b00)='cluster1\x00', 0x9) mkdir(&(0x7f0000000d00)='./my_configfs/dlm/cluster1/comms/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./my_configfs/dlm/cluster1/comms/1/local\x00', 0x2, 0x0) write(r1, &(0x7f0000000f00)='1\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./my_configfs/dlm/cluster1/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f0000001100)="0200"/128, 0x80) write(0xffffffffffffffff, &(0x7f0000001300)='1\x00', 0x2) 1.078198172s ago: executing program 0 (id=107): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280), 0x800c42, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000040), 0x21, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000001c0)='devices.deny\x00', 0x2, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x1a1142, 0x0) 990.132147ms ago: executing program 0 (id=108): mkdir(&(0x7f0000000000)='./my_config\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./my_config/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_config/usb_gadget/g1/configs/c.1\x00', 0x1ff) r0 = openat(0xffffff9c, &(0x7f0000000800)='./my_config/usb_gadget/g1/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r0, &(0x7f0000000900)='0\x00', 0x2) 989.984508ms ago: executing program 0 (id=109): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581", @ANYRES8], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) close(0x3) read(r1, &(0x7f0000000140)=""/78, 0x4e) 796.291674ms ago: executing program 1 (id=110): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='config\x00', &(0x7f00000000e0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='usb_gadget/g1\x00', 0x0, 0x0) openat(r1, &(0x7f0000000250)='webusb/use\x00', 0x2, 0x0) 795.550539ms ago: executing program 1 (id=112): mkdir(&(0x7f0000000000)='./my_config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./my_config/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000500)='./my_config/usb_gadget/g1/functions/uac2.usb0\x00', 0x1ff) r0 = openat(0xffffff9c, &(0x7f0000000600)='./my_config/usb_gadget/g1/functions/uac2.usb0/p_mute_present\x00', 0x1, 0x0) write(r0, &(0x7f0000000700)='0\x00', 0x2) r1 = openat(0xffffff9c, &(0x7f0000000800)='./my_config/usb_gadget/g1/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r1, &(0x7f0000000900)='0\x00', 0x2) r2 = openat(0xffffff9c, &(0x7f0000000a00)='./my_config/usb_gadget/g1/functions/uac2.usb0/c_mute_present\x00', 0x1, 0x0) write(r2, &(0x7f0000000b00)='0\x00', 0x2) write(0xffffffffffffffff, &(0x7f0000000d00)='0\x00', 0x2) symlink(&(0x7f0000000e00)='./my_config/usb_gadget/g1/functions/uac2.usb0\x00', &(0x7f0000000f00)='./my_config/usb_gadget/g1/configs/c.1/uac2.usb0\x00') r3 = openat(0xffffff9c, &(0x7f0000001000)='./my_config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000001100)='dummy_udc.0\n\x00', 0xc) 737.6319ms ago: executing program 3 (id=113): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0) write$FUSE_INIT(r0, &(0x7f0000000400)={0x50, 0x0, r1, {0x7, 0x1f, 0x4, 0x50, 0x0, 0x0, 0x5}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x90, 0x0, 0x7fffe, {0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x0, 0x2, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xc000, 0x1, r2, 0xee01, 0x0, 0x9}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0xfffffffffffffffc, 0x0, {0x7, 0x2d, 0x0, 0xffffffff80821100, 0x0, 0xf, 0x0, 0xfdffffff, 0x0, 0x0, 0x10, 0x200000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 736.971963ms ago: executing program 1 (id=115): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='config\x00', &(0x7f00000000e0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='sys\x00', 0x1ff) mount(0x0, &(0x7f00000007c0)='sys\x00', &(0x7f00000007e0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/devices/platform/usbip-vudc.0/usbip_sockfd\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000008c0)='./sys/devices/platform/vhci_hcd.0/attach\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='usb_gadget/g1\x00', 0x1ff) r2 = openat(r1, &(0x7f0000000180)='usb_gadget/g1\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00000001c0)='idVendor\x00', 0x2, 0x0) write(r3, &(0x7f0000000200)='0x1d6b\x00', 0x6) r4 = openat(r2, &(0x7f0000000240)='idProduct\x00', 0x2, 0x0) write(r4, &(0x7f0000000280)='0x0104\x00', 0x6) r5 = openat(r2, &(0x7f0000000250)='webusb/use\x00', 0x2, 0x0) write(r5, &(0x7f0000000290)='1\x00', 0x1) mkdirat(r2, &(0x7f00000002c0)='strings/0x409\x00', 0x1ff) r6 = openat(r2, &(0x7f0000000300)='strings/0x409\x00', 0x0, 0x0) r7 = openat(r6, &(0x7f0000000340)='serialnumber\x00', 0x2, 0x0) write(r7, &(0x7f0000000380)='123456789\x00', 0xa) mkdirat(r2, &(0x7f00000004c0)='functions/Loopback.usb0\x00', 0x1ff) mkdirat(r2, &(0x7f0000000500)='configs/c.1\x00', 0x1ff) r8 = openat(r2, &(0x7f0000000540)='configs/c.1\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000580)='strings/0x409\x00', 0x1ff) symlinkat(&(0x7f0000000680)='./config/usb_gadget/g1/functions/Loopback.usb0\x00', r8, &(0x7f0000000700)='Loopback.usb0\x00') r9 = openat(r2, &(0x7f0000000740)='UDC\x00', 0x2, 0x0) write(r9, &(0x7f0000000780)='usbip-vudc.0\n\x00', 0xd) nanosleep(&(0x7f0000000a00)={0x0, 0x5f5e100}, 0x0) write(r0, &(0x7f0000000880)='5\x00', 0x2) 673.246696ms ago: executing program 3 (id=117): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280), 0x800c42, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000040), 0x21, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000001c0)='devices.deny\x00', 0x2, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x1a1142, 0x0) 579.172351ms ago: executing program 3 (id=119): mkdir(&(0x7f0000000000)='./my_config\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./my_config/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_config/usb_gadget/g1/configs/c.1\x00', 0x1ff) r0 = openat(0xffffff9c, &(0x7f0000000800)='./my_config/usb_gadget/g1/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r0, &(0x7f0000000900)='0\x00', 0x2) 578.877485ms ago: executing program 3 (id=120): mkdir(&(0x7f0000000000)='./mydebug\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000200)='./mydebug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, &(0x7f0000000400)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./mydebug/dynamic_debug/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='file amd5536udc_pci.c +p\n\x00', 0x19) close(r0) mkdir(&(0x7f0000000700)='./mysys\x00', 0x1ff) mount(&(0x7f0000000800)=@filename='none\x00', &(0x7f0000000900)='./mysys\x00', &(0x7f0000000a00)='sysfs\x00', 0x0, &(0x7f0000000b00)='\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./mysys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000d00)='0000:00:02.0\x00', 0xd) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./mysys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0) write(r2, &(0x7f0000000f00)='amd5536udc-pci\x00', 0xf) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./mysys/bus/pci/devices/0000:00:04.0/driver/unbind\x00', 0x1, 0x0) write(r3, &(0x7f0000001100)='0000:00:04.0\x00', 0xd) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000001200)='./mysys/bus/pci/devices/0000:00:04.0/driver_override\x00', 0x1, 0x0) write(r4, &(0x7f0000001300)='amd5536udc-pci\x00', 0xf) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./mysys/bus/pci/drivers/amd5536udc-pci/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000001500)='0000:00:02.0\x00', 0xd) close(r5) nanosleep(&(0x7f0000002000)={0x1}, 0x0) write(0xffffffffffffffff, &(0x7f0000001700)='0000:00:04.0\x00', 0xd) close(0xffffffffffffffff) 578.691003ms ago: executing program 1 (id=121): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='config\x00', &(0x7f00000000e0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='usb_gadget/g1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000250)='webusb/use\x00', 0x2, 0x0) 530.027289ms ago: executing program 1 (id=123): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/usb/devices/usb5/power/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='on\x00', 0x3) 249.465135ms ago: executing program 2 (id=127): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e24, 0xfffffffa, @empty, 0x8001}, 0x1c) listen(r1, 0x0) sendmmsg$inet(r0, &(0x7f0000002300)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, 0x0}}], 0x1, 0x2000c000) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r2, 0x7d4165c9) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r6, 0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002080c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x4040) 167.004207ms ago: executing program 2 (id=128): mkdir(&(0x7f0000000000)='./my_config\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./my_config/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_config/usb_gadget/g1/configs/c.1\x00', 0x1ff) r0 = openat(0xffffff9c, &(0x7f0000000800)='./my_config/usb_gadget/g1/functions/uac2.usb0/p_volume_present\x00', 0x1, 0x0) write(r0, &(0x7f0000000900)='0\x00', 0x2) 166.81991ms ago: executing program 2 (id=129): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280), 0x800c42, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000040), 0x21, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000001c0)='devices.deny\x00', 0x2, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x1a1142, 0x0) 87.50339ms ago: executing program 2 (id=130): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./debug\x00', &(0x7f0000000380)='debugfs\x00', 0x0, 0x0) mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) read(r0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_GUEST_MEMFD(r2, 0xc040aed4, &(0x7f0000000040)={0x10000, 0x3}) mmap(&(0x7f0000001000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/fail_page_alloc/times\x00', 0x1, 0x0) write(r4, &(0x7f0000000140)='100\x00', 0x4) madvise(&(0x7f0000001000)=nil, 0x1000, 0x16) 87.275395ms ago: executing program 1 (id=131): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='config\x00', &(0x7f00000000e0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000007c0)='sys\x00', 0x1ff) mount(0x0, &(0x7f00000007c0)='sys\x00', &(0x7f00000007e0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/devices/platform/usbip-vudc.0/usbip_sockfd\x00', 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./sys/devices/platform/vhci_hcd.0/attach\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='usb_gadget/g1\x00', 0x1ff) r2 = openat(r1, &(0x7f0000000180)='usb_gadget/g1\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00000001c0)='idVendor\x00', 0x2, 0x0) write(r3, &(0x7f0000000200)='0x1d6b\x00', 0x6) r4 = openat(r2, &(0x7f0000000240)='idProduct\x00', 0x2, 0x0) write(r4, &(0x7f0000000280)='0x0104\x00', 0x6) r5 = openat(r2, &(0x7f0000000250)='webusb/use\x00', 0x2, 0x0) write(r5, &(0x7f0000000290)='1\x00', 0x1) mkdirat(r2, &(0x7f00000002c0)='strings/0x409\x00', 0x1ff) r6 = openat(r2, &(0x7f0000000300)='strings/0x409\x00', 0x0, 0x0) r7 = openat(r6, &(0x7f0000000340)='serialnumber\x00', 0x2, 0x0) write(r7, &(0x7f0000000380)='123456789\x00', 0xa) mkdirat(r2, &(0x7f00000004c0)='functions/Loopback.usb0\x00', 0x1ff) mkdirat(r2, &(0x7f0000000500)='configs/c.1\x00', 0x1ff) r8 = openat(r2, &(0x7f0000000540)='configs/c.1\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000580)='strings/0x409\x00', 0x1ff) symlinkat(&(0x7f0000000680)='./config/usb_gadget/g1/functions/Loopback.usb0\x00', r8, &(0x7f0000000700)='Loopback.usb0\x00') r9 = openat(r2, &(0x7f0000000740)='UDC\x00', 0x2, 0x0) write(r9, &(0x7f0000000780)='usbip-vudc.0\n\x00', 0xd) nanosleep(&(0x7f0000000a00)={0x0, 0x5f5e100}, 0x0) writev(r0, &(0x7f0000000900)=[{&(0x7f0000000980)='0 ', 0x2}, {&(0x7f00000009a0)='6 ', 0x2}, {&(0x7f00000009c0)='0 3\n', 0x4}], 0x3) 214.246µs ago: executing program 2 (id=132): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='config\x00', &(0x7f00000000e0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='usb_gadget/g1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000250)='webusb/use\x00', 0x2, 0x0) 0s ago: executing program 2 (id=133): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracing/dynamic_events\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='f:read_msr msr:read_msr\n\x00', 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/fprobe_events\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='t read_msr\x00', 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./tracing/events/tracepoints/read_msr/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='1', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./tracing/events/msr/read_msr/enable\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='1', 0x1) r4 = syz_open_dev$MSR(&(0x7f00000002c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/1000, 0x100) kernel console output (not intermixed with test programs): [ 40.104756][ T42] audit: type=1400 audit(1785409263.084:116): avc: denied { write } for pid=5646 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:31209' (ED25519) to the list of known hosts. [ 41.096793][ T42] kauditd_printk_skb: 4 callbacks suppressed [ 41.096807][ T42] audit: type=1400 audit(1785409264.074:121): avc: denied { write } for pid=5657 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.158489][ T42] audit: type=1400 audit(1785409264.144:122): avc: denied { write } for pid=5660 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.450647][ T42] audit: type=1400 audit(1785409264.434:123): avc: denied { write } for pid=5663 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.505594][ T42] audit: type=1400 audit(1785409264.484:124): avc: denied { write } for pid=5666 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.573694][ T42] audit: type=1400 audit(1785409264.554:125): avc: denied { write } for pid=5669 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.626970][ T42] audit: type=1400 audit(1785409264.604:126): avc: denied { write } for pid=5672 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.800626][ T42] audit: type=1400 audit(1785409264.784:127): avc: denied { write } for pid=5675 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.851118][ T42] audit: type=1400 audit(1785409264.834:128): avc: denied { write } for pid=5678 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.623374][ T42] audit: type=1400 audit(1785409265.604:129): avc: denied { write } for pid=5681 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.668472][ T42] audit: type=1400 audit(1785409265.654:130): avc: denied { write } for pid=5684 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 43.064035][ T5652] cgroup: Unknown subsys name 'net' [ 43.231697][ T5652] cgroup: Unknown subsys name 'cpuset' [ 43.238469][ T5652] cgroup: Unknown subsys name 'rlimit' [ 43.471738][ T5706] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 44.271313][ T5652] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.095623][ T42] kauditd_printk_skb: 30 callbacks suppressed [ 48.095642][ T42] audit: type=1400 audit(1785409271.074:161): avc: denied { execmem } for pid=5730 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 48.266917][ T42] audit: type=1400 audit(1785409271.244:162): avc: denied { create } for pid=5734 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.277839][ T42] audit: type=1400 audit(1785409271.244:163): avc: denied { create } for pid=5735 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.284018][ T42] audit: type=1400 audit(1785409271.244:164): avc: denied { read write } for pid=5735 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.290867][ T5744] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 48.291613][ T42] audit: type=1400 audit(1785409271.244:166): avc: denied { read write } for pid=5734 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.294918][ T5744] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 48.301049][ T42] audit: type=1400 audit(1785409271.244:165): avc: denied { read write } for pid=5736 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.305189][ T5744] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 48.306147][ T5747] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 48.308328][ T5747] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 48.308584][ T5747] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 48.308831][ T5747] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 48.309076][ T5747] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 48.310000][ T5747] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 48.310524][ T5747] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 48.310906][ T5746] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 48.310983][ T42] audit: type=1400 audit(1785409271.244:167): avc: denied { open } for pid=5736 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.311007][ T42] audit: type=1400 audit(1785409271.254:168): avc: denied { ioctl } for pid=5736 comm="syz-executor" path="socket:[2562]" dev="sockfs" ino=2562 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.317997][ T5744] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 48.319660][ T5746] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 48.322478][ T5751] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 48.322552][ T5747] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 48.323041][ T5747] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 48.323357][ T5747] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 48.324037][ T5746] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 48.324276][ T5746] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 48.329291][ T42] audit: type=1400 audit(1785409271.304:169): avc: denied { read } for pid=5736 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 48.343307][ T5747] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 48.353389][ T42] audit: type=1400 audit(1785409271.304:170): avc: denied { open } for pid=5736 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 48.971609][ T5736] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.974841][ T5736] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.977212][ T5736] bridge_slave_0: entered allmulticast mode [ 48.981431][ T5736] bridge_slave_0: entered promiscuous mode [ 49.022902][ T5736] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.025891][ T5736] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.029215][ T5736] bridge_slave_1: entered allmulticast mode [ 49.033728][ T5736] bridge_slave_1: entered promiscuous mode [ 49.122497][ T5736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.126250][ T5741] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.128664][ T5741] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.131015][ T5741] bridge_slave_0: entered allmulticast mode [ 49.133677][ T5741] bridge_slave_0: entered promiscuous mode [ 49.143271][ T5735] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.146180][ T5735] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.150478][ T5735] bridge_slave_0: entered allmulticast mode [ 49.154022][ T5735] bridge_slave_0: entered promiscuous mode [ 49.160219][ T5735] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.163296][ T5735] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.166187][ T5735] bridge_slave_1: entered allmulticast mode [ 49.170565][ T5735] bridge_slave_1: entered promiscuous mode [ 49.176497][ T5736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.199757][ T5741] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.203653][ T5741] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.206844][ T5741] bridge_slave_1: entered allmulticast mode [ 49.210104][ T5741] bridge_slave_1: entered promiscuous mode [ 49.237072][ T5736] team0: Port device team_slave_0 added [ 49.249948][ T5734] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.252642][ T5734] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.255942][ T5734] bridge_slave_0: entered allmulticast mode [ 49.260192][ T5734] bridge_slave_0: entered promiscuous mode [ 49.264483][ T5734] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.268287][ T5734] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.271364][ T5734] bridge_slave_1: entered allmulticast mode [ 49.275099][ T5734] bridge_slave_1: entered promiscuous mode [ 49.292303][ T5736] team0: Port device team_slave_1 added [ 49.329778][ T5735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.345787][ T5741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.352191][ T5741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.358258][ T5734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.363934][ T5735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.379104][ T5736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.382020][ T5736] 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. [ 49.392177][ T5736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.405690][ T5736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.408542][ T5736] 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. [ 49.418363][ T5736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.426198][ T5734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.464299][ T5735] team0: Port device team_slave_0 added [ 49.474990][ T5735] team0: Port device team_slave_1 added [ 49.488372][ T5741] team0: Port device team_slave_0 added [ 49.493138][ T5741] team0: Port device team_slave_1 added [ 49.513596][ T5734] team0: Port device team_slave_0 added [ 49.534736][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.537616][ T5741] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 49.547594][ T5741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.563208][ T5734] team0: Port device team_slave_1 added [ 49.565780][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.568703][ T5735] 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. [ 49.579027][ T5735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.584196][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.586834][ T5741] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 49.597380][ T5741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.629436][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.632299][ T5735] 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. [ 49.642428][ T5735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.654084][ T5736] hsr_slave_0: entered promiscuous mode [ 49.658413][ T5736] hsr_slave_1: entered promiscuous mode [ 49.678193][ T5734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.681293][ T5734] 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. [ 49.692305][ T5734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.705105][ T5734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.708216][ T5734] 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. [ 49.719306][ T5734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.763351][ T5741] hsr_slave_0: entered promiscuous mode [ 49.765766][ T5741] hsr_slave_1: entered promiscuous mode [ 49.768324][ T5741] debugfs: 'hsr0' already exists in 'hsr' [ 49.770213][ T5741] Cannot create hsr debugfs directory [ 49.802301][ T5735] hsr_slave_0: entered promiscuous mode [ 49.804493][ T5735] hsr_slave_1: entered promiscuous mode [ 49.806561][ T5735] debugfs: 'hsr0' already exists in 'hsr' [ 49.808542][ T5735] Cannot create hsr debugfs directory [ 49.906129][ T5734] hsr_slave_0: entered promiscuous mode [ 49.909256][ T5734] hsr_slave_1: entered promiscuous mode [ 49.912290][ T5734] debugfs: 'hsr0' already exists in 'hsr' [ 49.914786][ T5734] Cannot create hsr debugfs directory [ 50.266922][ T5736] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 50.274454][ T5736] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 50.277527][ T5736] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 50.281836][ T5736] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 50.285136][ T5736] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 50.289904][ T5736] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 50.292581][ T5736] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 50.296257][ T5736] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 50.352236][ T5741] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 50.359469][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 50.364044][ T5741] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 50.368685][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 50.371995][ T5741] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 50.378154][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 50.382521][ T5741] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 50.387985][ T5094] Bluetooth: hci0: command tx timeout [ 50.388773][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 50.389014][ T5747] Bluetooth: hci3: command tx timeout [ 50.400359][ T5094] Bluetooth: hci1: command tx timeout [ 50.402263][ T5747] Bluetooth: hci2: command tx timeout [ 50.472557][ T5735] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 50.477841][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 50.481305][ T5735] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 50.486704][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 50.489814][ T5735] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 50.494797][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 50.498661][ T5735] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 50.503702][ T5735] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 50.594839][ T5734] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 50.601311][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 50.604151][ T5734] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 50.609045][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 50.612356][ T5734] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 50.616121][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 50.619102][ T5734] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 50.622756][ T5734] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 50.664266][ T5736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.681378][ T5741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.702969][ T5736] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.719545][ T5741] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.723138][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.725700][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.741119][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.743535][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.747129][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.749369][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.773156][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.775543][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.815502][ T5735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.866672][ T5734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.870678][ T5735] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.886749][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.889111][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.897495][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.899884][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.906358][ T5734] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.916525][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.919005][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.932822][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.935311][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.140884][ T5736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.160891][ T5741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.190212][ T5736] veth0_vlan: entered promiscuous mode [ 51.208703][ T5736] veth1_vlan: entered promiscuous mode [ 51.228450][ T5741] veth0_vlan: entered promiscuous mode [ 51.241158][ T5734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.250597][ T5735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.253599][ T5741] veth1_vlan: entered promiscuous mode [ 51.274653][ T5736] veth0_macvtap: entered promiscuous mode [ 51.291183][ T5736] veth1_macvtap: entered promiscuous mode [ 51.315455][ T5741] veth0_macvtap: entered promiscuous mode [ 51.328591][ T5736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.341064][ T5736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.344528][ T5741] veth1_macvtap: entered promiscuous mode [ 51.365320][ T5734] veth0_vlan: entered promiscuous mode [ 51.368816][ T5589] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.372244][ T5589] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.381451][ T5589] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.384173][ T5589] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.405870][ T5735] veth0_vlan: entered promiscuous mode [ 51.410443][ T5734] veth1_vlan: entered promiscuous mode [ 51.416336][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.442748][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.445964][ T5735] veth1_vlan: entered promiscuous mode [ 51.468347][ T5589] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.472221][ T5589] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.484586][ T5589] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.488165][ T5589] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.501980][ T822] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.505306][ T822] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.514200][ T5734] veth0_macvtap: entered promiscuous mode [ 51.539945][ T5734] veth1_macvtap: entered promiscuous mode [ 51.555583][ T822] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.559054][ T822] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.593716][ T5735] veth0_macvtap: entered promiscuous mode [ 51.604981][ T5734] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.612112][ T822] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.613540][ T5734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.615433][ T822] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.631673][ T5735] veth1_macvtap: entered promiscuous mode [ 51.636271][ T5736] 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. [ 51.643194][ T5589] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.646885][ T5589] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.664640][ T5589] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.668782][ T5589] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.673992][ T1166] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.678448][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.681696][ T1166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.685168][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.718055][ T5589] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.720793][ T5589] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.733863][ T5589] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.737899][ T5589] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.842568][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.846081][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.880446][ T1166] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.885888][ T1166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.895777][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.899382][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 51.916599][ T822] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 51.921004][ T822] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.069512][ T34] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 52.083770][ T5896] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.5'. [ 52.090940][ T5891] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.5'. [ 52.095935][ T5892] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.5'. [ 52.150795][ T5902] Mass Storage Function, version: 2009/09/11 [ 52.153041][ T5902] LUN: removable file: (no medium) [ 52.251255][ T34] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice= 1.00 [ 52.262725][ T34] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.282299][ T34] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 002 [ 52.467833][ T5747] Bluetooth: hci0: command tx timeout [ 52.468154][ T5094] Bluetooth: hci2: command tx timeout [ 52.468665][ T5751] Bluetooth: hci1: command tx timeout [ 52.468709][ T5751] Bluetooth: hci3: command tx timeout [ 52.497490][ T5885] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 52.650256][ T5885] usb 8-1: config 0 has no interfaces? [ 52.652219][ T5885] usb 8-1: New USB device found, idVendor=046d, idProduct=0a07, bcdDevice= 0.00 [ 52.655454][ T5885] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.661298][ T5885] usb 8-1: config 0 descriptor?? [ 52.881464][ T5821] usb 8-1: USB disconnect, device number 2 [ 53.098721][ T42] kauditd_printk_skb: 50 callbacks suppressed [ 53.098732][ T42] audit: type=1400 audit(1785409276.084:221): avc: denied { mount } for pid=5916 comm="syz.2.10" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 53.107999][ T42] audit: type=1400 audit(1785409276.084:222): avc: denied { create } for pid=5916 comm="syz.2.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 53.111334][ T5917] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 53.114254][ T42] audit: type=1400 audit(1785409276.084:223): avc: denied { write } for pid=5916 comm="syz.2.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 53.121288][ T5917] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 53.133408][ T5917] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 53.141883][ T5917] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 53.154439][ T5917] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 53.162521][ T5918] FAULT_INJECTION: forcing a failure. [ 53.162521][ T5918] name failslab, interval 1, probability 1, space 0, times 10 [ 53.163871][ T5917] FAULT_INJECTION: forcing a failure. [ 53.163871][ T5917] name failslab, interval 1, probability 1, space 0, times 10 [ 53.166512][ T5918] CPU: 3 UID: 0 PID: 5918 Comm: syz.2.10 Not tainted syzkaller #0 PREEMPT(full) [ 53.166529][ T5918] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.166537][ T5918] Call Trace: [ 53.166550][ T5918] [ 53.166567][ T5918] dump_stack_lvl+0x100/0x190 [ 53.166597][ T5918] should_fail_ex.cold+0x5/0xa [ 53.166613][ T5918] should_failslab+0xc2/0x120 [ 53.166633][ T5918] __kmalloc_noprof+0xfc/0x820 [ 53.166647][ T5918] ? trace_kmalloc+0xeb/0x110 [ 53.166663][ T5918] ? lsm_blob_alloc+0x68/0x90 [ 53.166681][ T5918] lsm_blob_alloc+0x68/0x90 [ 53.166694][ T5918] security_sk_alloc+0x2d/0x290 [ 53.166711][ T5918] sk_prot_alloc+0x12a/0x2a0 [ 53.166729][ T5918] sk_alloc+0x36/0xe80 [ 53.166742][ T5918] __netlink_create+0x5e/0x2c0 [ 53.166758][ T5918] ? __wake_up+0x3f/0x60 [ 53.166771][ T5918] netlink_create+0x29b/0x610 [ 53.166788][ T5918] ? __pfx_rtnetlink_bind+0x10/0x10 [ 53.166801][ T5918] __sock_create+0x339/0x860 [ 53.166821][ T5918] __sys_socket+0x14d/0x260 [ 53.166832][ T5918] ? __pfx___sys_socket+0x10/0x10 [ 53.166846][ T5918] __x64_sys_socket+0x72/0xb0 [ 53.166856][ T5918] ? lockdep_hardirqs_on+0x78/0x100 [ 53.166870][ T5918] do_syscall_64+0x115/0x870 [ 53.166882][ T5918] ? clear_bhb_loop+0x40/0x90 [ 53.166896][ T5918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.166907][ T5918] RIP: 0033:0x7f91c5b9df99 [ 53.166919][ T5918] 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 [ 53.166929][ T5918] RSP: 002b:00007f91c69f0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 53.166941][ T5918] RAX: ffffffffffffffda RBX: 00007f91c5e26090 RCX: 00007f91c5b9df99 [ 53.166948][ T5918] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000010 [ 53.166955][ T5918] RBP: 00007f91c5c34ec4 R08: 0000000000000000 R09: 0000000000000000 [ 53.166961][ T5918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.166967][ T5918] R13: 00007f91c5e26128 R14: 00007f91c5e26090 R15: 00007ffc2a64fe28 [ 53.166980][ T5918] [ 53.232998][ T116] FAULT_INJECTION: forcing a failure. [ 53.232998][ T116] name failslab, interval 1, probability 1, space 0, times 9 [ 53.235708][ T5821] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 53.238406][ T116] CPU: 3 UID: 0 PID: 116 Comm: kworker/u33:6 Not tainted syzkaller #0 PREEMPT(full) [ 53.238433][ T116] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.238442][ T116] Workqueue: events_unbound nsim_dev_trap_report_work [ 53.238463][ T116] Call Trace: [ 53.238468][ T116] [ 53.238472][ T116] dump_stack_lvl+0x100/0x190 [ 53.238489][ T116] should_fail_ex.cold+0x5/0xa [ 53.238505][ T116] should_failslab+0xc2/0x120 [ 53.238534][ T116] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 53.238549][ T116] ? __alloc_skb+0x140/0x710 [ 53.238565][ T116] __alloc_skb+0x140/0x710 [ 53.238577][ T116] ? __alloc_skb+0x5b7/0x710 [ 53.238589][ T116] ? __pfx___alloc_skb+0x10/0x10 [ 53.238604][ T116] ? kfree_skbmem+0x19f/0x210 [ 53.238622][ T116] nsim_dev_trap_report_work+0x2af/0xd20 [ 53.238642][ T116] process_one_work+0xa23/0x1940 [ 53.238661][ T116] ? __pfx_process_one_work+0x10/0x10 [ 53.238677][ T116] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 53.238692][ T116] worker_thread+0x5ef/0xe50 [ 53.238709][ T116] ? kthread+0x13a/0x450 [ 53.238719][ T116] ? __pfx_worker_thread+0x10/0x10 [ 53.238731][ T116] kthread+0x370/0x450 [ 53.238741][ T116] ? __pfx_kthread+0x10/0x10 [ 53.238752][ T116] ret_from_fork+0x72b/0xd50 [ 53.238770][ T116] ? __pfx_ret_from_fork+0x10/0x10 [ 53.238787][ T116] ? __switch_to+0x800/0x10f0 [ 53.238799][ T116] ? __pfx_kthread+0x10/0x10 [ 53.238810][ T116] ret_from_fork_asm+0x1a/0x30 [ 53.238833][ T116] [ 53.238842][ T5917] CPU: 0 UID: 0 PID: 5917 Comm: syz.2.10 Not tainted syzkaller #0 PREEMPT(full) [ 53.238860][ T5917] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.238867][ T5917] Call Trace: [ 53.238874][ T5917] [ 53.238880][ T5917] dump_stack_lvl+0x100/0x190 [ 53.238907][ T5917] should_fail_ex.cold+0x5/0xa [ 53.238933][ T5917] should_failslab+0xc2/0x120 [ 53.238959][ T5917] __kmalloc_cache_noprof+0x91/0x6c0 [ 53.238993][ T5917] ? uapi_merge_def+0xf03/0x1680 [ 53.239024][ T5917] uapi_merge_def+0xf03/0x1680 [ 53.239064][ T5917] ? __pfx_uapi_merge_def+0x10/0x10 [ 53.239096][ T5917] uapi_merge_def+0x1d1/0x1680 [ 53.239128][ T5917] ? kasan_save_track+0x14/0x30 [ 53.239152][ T5917] ? __pfx_uapi_merge_def+0x10/0x10 [ 53.239173][ T5917] ? __kmalloc_cache_noprof+0x2e5/0x6c0 [ 53.239202][ T5917] ? lockdep_init_map_type+0x5c/0x250 [ 53.239260][ T5917] uverbs_alloc_api+0x195/0x15e0 [ 53.239287][ T5917] ? ida_alloc_range+0x70d/0x830 [ 53.239311][ T5917] ? kfree+0x1e5/0x6c0 [ 53.239339][ T5917] ? xas_nomem+0x189/0x2c0 [ 53.239364][ T5917] ? ida_alloc_range+0x5c3/0x830 [ 53.239391][ T5917] ? __pfx_uverbs_alloc_api+0x10/0x10 [ 53.239417][ T5917] ? __pfx_ida_alloc_range+0x10/0x10 [ 53.239437][ T5917] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 53.239462][ T5917] ? lockdep_init_map_type+0x5c/0x250 [ 53.239486][ T5917] ? lockdep_init_map_type+0x5c/0x250 [ 53.239513][ T5917] ib_uverbs_add_one+0x46f/0x7d0 [ 53.239536][ T5917] ? __pfx_ib_uverbs_add_one+0x10/0x10 [ 53.239560][ T5917] add_client_context+0x3f2/0x5b0 [ 53.239591][ T5917] ? __pfx_add_client_context+0x10/0x10 [ 53.239616][ T5917] ? enable_device_and_get+0xf7/0x3f0 [ 53.239632][ T5917] ? enable_device_and_get+0xf7/0x3f0 [ 53.239656][ T5917] enable_device_and_get+0x1d4/0x3f0 [ 53.239676][ T5917] ? __pfx_enable_device_and_get+0x10/0x10 [ 53.239697][ T5917] ? rdma_counter_init+0x209/0x400 [ 53.239727][ T5917] ib_register_device+0x830/0xd20 [ 53.239751][ T5917] siw_newlink+0xb44/0xe70 [ 53.239780][ T5917] nldev_newlink+0x3b0/0x620 [ 53.239808][ T5917] ? __pfx_nldev_newlink+0x10/0x10 [ 53.239908][ T5917] ? cred_has_capability.isra.0+0x186/0x300 [ 53.239941][ T5917] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 53.239980][ T5917] ? cap_capable+0x107/0x430 [ 53.240014][ T5917] ? security_capable+0x80/0x260 [ 53.240040][ T5917] ? ns_capable+0xd2/0xf0 [ 53.240062][ T5917] ? __pfx_nldev_newlink+0x10/0x10 [ 53.240090][ T5917] rdma_nl_rcv_msg+0x392/0x6f0 [ 53.240117][ T5917] ? __pfx_rdma_nl_rcv_msg+0x10/0x10 [ 53.240148][ T5917] ? __lock_acquire+0x49f/0x1a40 [ 53.240176][ T5917] rdma_nl_rcv_skb.constprop.0.isra.0+0x2cb/0x410 [ 53.240207][ T5917] ? __pfx_rdma_nl_rcv_skb.constprop.0.isra.0+0x10/0x10 [ 53.240244][ T5917] ? netlink_deliver_tap+0x1ae/0xcc0 [ 53.240277][ T5917] netlink_unicast+0x585/0x850 [ 53.240297][ T5917] ? __pfx_netlink_unicast+0x10/0x10 [ 53.240319][ T5917] netlink_sendmsg+0x8b0/0xda0 [ 53.240333][ T5917] ? __pfx_netlink_sendmsg+0x10/0x10 [ 53.240345][ T5917] ? selinux_socket_sendmsg+0x198/0x2f0 [ 53.240365][ T5917] ____sys_sendmsg+0xa4d/0xbe0 [ 53.240383][ T5917] ? __pfx_netlink_sendmsg+0x10/0x10 [ 53.240395][ T5917] ? __pfx_____sys_sendmsg+0x10/0x10 [ 53.240419][ T5917] ___sys_sendmsg+0x190/0x1e0 [ 53.240438][ T5917] ? __pfx____sys_sendmsg+0x10/0x10 [ 53.240455][ T5917] ? __lock_acquire+0x49f/0x1a40 [ 53.240486][ T5917] __sys_sendmsg+0x160/0x210 [ 53.240502][ T5917] ? __pfx___sys_sendmsg+0x10/0x10 [ 53.240539][ T5917] do_syscall_64+0x115/0x870 [ 53.240552][ T5917] ? clear_bhb_loop+0x40/0x90 [ 53.240567][ T5917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.240579][ T5917] RIP: 0033:0x7f91c5b9df99 [ 53.240590][ T5917] 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 [ 53.240600][ T5917] RSP: 002b:00007f91c6a11028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.240611][ T5917] RAX: ffffffffffffffda RBX: 00007f91c5e25fa0 RCX: 00007f91c5b9df99 [ 53.240618][ T5917] RDX: 0000000000004000 RSI: 0000200000000240 RDI: 0000000000000005 [ 53.240624][ T5917] RBP: 00007f91c5c34ec4 R08: 0000000000000000 R09: 0000000000000000 [ 53.240630][ T5917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.240637][ T5917] R13: 00007f91c5e26038 R14: 00007f91c5e25fa0 R15: 00007ffc2a64fe28 [ 53.240651][ T5917] [ 53.243084][ T5917] FAULT_INJECTION: forcing a failure. [ 53.243084][ T5917] name failslab, interval 1, probability 1, space 0, times 6 [ 53.251593][ T5134] FAULT_INJECTION: forcing a failure. [ 53.251593][ T5134] name failslab, interval 1, probability 1, space 0, times 5 [ 53.253110][ C3] FAULT_INJECTION: forcing a failure. [ 53.253110][ C3] name failslab, interval 1, probability 1, space 0, times 5 [ 53.253163][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Not tainted syzkaller #0 PREEMPT(full) [ 53.253176][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.253183][ C3] Call Trace: [ 53.253187][ C3] [ 53.253191][ C3] dump_stack_lvl+0x100/0x190 [ 53.253224][ C3] should_fail_ex.cold+0x5/0xa [ 53.253240][ C3] should_failslab+0xc2/0x120 [ 53.253256][ C3] __kmalloc_noprof+0xfc/0x820 [ 53.253270][ C3] ? ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 53.253291][ C3] ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 53.253309][ C3] ? kasan_save_stack+0x3f/0x50 [ 53.253322][ C3] ? kasan_save_stack+0x30/0x50 [ 53.253334][ C3] ? __kasan_kmalloc+0xaa/0xb0 [ 53.253346][ C3] ? __kmalloc_noprof+0x322/0x820 [ 53.253359][ C3] ? lock_acquire+0x1b9/0x370 [ 53.253386][ C3] ? find_held_lock+0x2b/0x80 [ 53.253408][ C3] ? __kfree_rcu_sheaf+0x195/0x730 [ 53.253421][ C3] ? __kfree_rcu_sheaf+0x195/0x730 [ 53.253435][ C3] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 53.253455][ C3] ? kvfree_call_rcu+0x1be/0x4f0 [ 53.253475][ C3] ? __asan_memcpy+0x3c/0x60 [ 53.253487][ C3] ieee80211_inform_bss+0x159/0x1170 [ 53.253506][ C3] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 53.253524][ C3] ? cfg80211_inform_single_bss_data+0x557/0x1dc0 [ 53.253541][ C3] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 53.253556][ C3] cfg80211_inform_single_bss_data+0x898/0x1dc0 [ 53.253570][ C3] ? __lock_acquire+0x49f/0x1a40 [ 53.253586][ C3] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 53.253610][ C3] ? unwind_next_frame+0x3c8/0x2090 [ 53.253622][ C3] ? common_startup_64+0x13e/0x158 [ 53.253642][ C3] ? cfg80211_inform_bss_data+0x230/0x3b60 [ 53.253656][ C3] cfg80211_inform_bss_data+0x230/0x3b60 [ 53.253674][ C3] ? __lock_acquire+0x49f/0x1a40 [ 53.253689][ C3] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 53.253708][ C3] ? lock_acquire+0x1b9/0x370 [ 53.253721][ C3] ? find_held_lock+0x2b/0x80 [ 53.253737][ C3] ? unwind_next_frame+0x3be/0x2090 [ 53.253747][ C3] ? unwind_next_frame+0x3be/0x2090 [ 53.253764][ C3] ? __lock_acquire+0x49f/0x1a40 [ 53.253783][ C3] cfg80211_inform_bss_frame_data+0x245/0x7c0 [ 53.253801][ C3] ieee80211_bss_info_update+0x310/0xab0 [ 53.253817][ C3] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 53.253833][ C3] ? do_raw_spin_unlock+0x145/0x1e0 [ 53.253852][ C3] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 53.253865][ C3] ieee80211_scan_rx+0x4e6/0xb60 [ 53.253880][ C3] ? __lock_acquire+0x49f/0x1a40 [ 53.253895][ C3] __ieee80211_rx_handle_packet+0xbab/0xfc0 [ 53.253915][ C3] ? __pfx___ieee80211_rx_handle_packet+0x10/0x10 [ 53.253932][ C3] ? do_raw_spin_lock+0x128/0x260 [ 53.253951][ C3] ? lockdep_hardirqs_on+0x78/0x100 [ 53.253964][ C3] ? ieee80211_clean_skb+0x1a7/0x740 [ 53.253980][ C3] ieee80211_rx_list+0xf19/0x2160 [ 53.254001][ C3] ? lock_acquire+0x1b9/0x370 [ 53.254014][ C3] ? __pfx_ieee80211_rx_list+0x10/0x10 [ 53.254033][ C3] ieee80211_rx_napi+0xdc/0x400 [ 53.254050][ C3] ? __pfx_ieee80211_rx_napi+0x10/0x10 [ 53.254066][ C3] ? lockdep_hardirqs_on+0x78/0x100 [ 53.254078][ C3] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 53.254091][ C3] ieee80211_handle_queued_frames+0xc8/0x120 [ 53.254108][ C3] tasklet_action_common+0x2de/0x3d0 [ 53.254127][ C3] handle_softirqs+0x1ea/0x9b0 [ 53.254142][ C3] ? __pfx_handle_softirqs+0x10/0x10 [ 53.254156][ C3] ? _raw_spin_unlock+0x28/0x50 [ 53.254172][ C3] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 53.254185][ C3] __irq_exit_rcu+0x162/0x210 [ 53.254199][ C3] irq_exit_rcu+0x9/0x30 [ 53.254212][ C3] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 53.254224][ C3] [ 53.254227][ C3] [ 53.254231][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 53.254244][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 53.254257][ C3] Code: e6 8b 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 83 7f 10 00 fb f4 3c 4a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 53.254267][ C3] RSP: 0018:ffffc90000197e00 EFLAGS: 00000206 [ 53.254276][ C3] RAX: 000000000005b833 RBX: ffff88801eed2540 RCX: ffffffff8bbb22d5 [ 53.254283][ C3] RDX: 0000000000000000 RSI: ffffffff8e1a6f32 RDI: ffffffff8c402680 [ 53.254290][ C3] RBP: ffffed1003dda4a8 R08: 0000000000000001 R09: ffffed100d4e678d [ 53.254296][ C3] R10: ffff88806a733c6b R11: 0000000000000000 R12: 0000000000000000 [ 53.254302][ C3] R13: 0000000000000000 R14: 1ffff92000032fc4 R15: dffffc0000000000 [ 53.254312][ C3] ? ct_kernel_exit+0x125/0x180 [ 53.254326][ C3] default_idle+0x9/0x10 [ 53.254339][ C3] default_idle_call+0x6c/0xb0 [ 53.254352][ C3] do_idle+0x3a7/0x5b0 [ 53.254367][ C3] ? __pfx_do_idle+0x10/0x10 [ 53.254381][ C3] ? rcu_is_watching+0x12/0xc0 [ 53.254403][ C3] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 53.254414][ C3] ? lockdep_hardirqs_on+0x78/0x100 [ 53.254428][ C3] cpu_startup_entry+0x4f/0x60 [ 53.254443][ C3] start_secondary+0x21d/0x2d0 [ 53.254458][ C3] ? __pfx_start_secondary+0x10/0x10 [ 53.254475][ C3] common_startup_64+0x13e/0x158 [ 53.254497][ C3] [ 53.255711][ T5917] CPU: 0 UID: 0 PID: 5917 Comm: syz.2.10 Not tainted syzkaller #0 PREEMPT(full) [ 53.255726][ T5917] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.255732][ T5917] Call Trace: [ 53.255737][ T5917] [ 53.255741][ T5917] dump_stack_lvl+0x100/0x190 [ 53.255759][ T5917] should_fail_ex.cold+0x5/0xa [ 53.255773][ T5917] should_failslab+0xc2/0x120 [ 53.255789][ T5917] kmem_cache_alloc_noprof+0x91/0x6a0 [ 53.255803][ T5917] ? __kernfs_new_node+0xd2/0xa10 [ 53.255821][ T5917] __kernfs_new_node+0xd2/0xa10 [ 53.255835][ T5917] ? __pfx___kernfs_new_node+0x10/0x10 [ 53.255852][ T5917] ? find_held_lock+0x2b/0x80 [ 53.255869][ T5917] ? kernfs_root+0xee/0x2a0 [ 53.255880][ T5917] ? kernfs_root+0xee/0x2a0 [ 53.255897][ T5917] kernfs_new_node+0x117/0x150 [ 53.255920][ T5917] __kernfs_create_file+0x53/0x350 [ 53.255949][ T5917] sysfs_add_file_mode_ns+0x207/0x3c0 [ 53.255978][ T5917] sysfs_create_file_ns+0x145/0x1e0 [ 53.256000][ T5917] ? rcu_is_watching+0x12/0xc0 [ 53.256018][ T5917] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 53.256037][ T5917] ? __pfx___up_read+0x10/0x10 [ 53.256053][ T5917] ? acpi_device_notify+0x464/0x500 [ 53.256071][ T5917] ? kobject_put+0xb9/0x640 [ 53.256089][ T5917] device_create_file+0xf2/0x1d0 [ 53.256111][ T5917] device_add+0x2cb/0x1970 [ 53.256128][ T5917] ? __pfx_dev_set_name+0x10/0x10 [ 53.256144][ T5917] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 53.256159][ T5917] ? __pfx_device_add+0x10/0x10 [ 53.256175][ T5917] ? lockdep_init_map_type+0x5c/0x250 [ 53.256190][ T5917] ? __init_waitqueue_head+0xca/0x150 [ 53.256209][ T5917] srp_add_one+0x525/0xdd0 [ 53.256226][ T5917] ? __pfx_srp_add_one+0x10/0x10 [ 53.256239][ T5917] add_client_context+0x3f2/0x5b0 [ 53.256259][ T5917] ? __pfx_add_client_context+0x10/0x10 [ 53.256276][ T5917] ? enable_device_and_get+0xf7/0x3f0 [ 53.256286][ T5917] ? enable_device_and_get+0xf7/0x3f0 [ 53.256300][ T5917] enable_device_and_get+0x1d4/0x3f0 [ 53.256311][ T5917] ? __pfx_enable_device_and_get+0x10/0x10 [ 53.256323][ T5917] ? rdma_counter_init+0x209/0x400 [ 53.256341][ T5917] ib_register_device+0x830/0xd20 [ 53.256354][ T5917] siw_newlink+0xb44/0xe70 [ 53.256371][ T5917] nldev_newlink+0x3b0/0x620 [ 53.256388][ T5917] ? __pfx_nldev_newlink+0x10/0x10 [ 53.256441][ T5917] ? cred_has_capability.isra.0+0x186/0x300 [ 53.256461][ T5917] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 53.256485][ T5917] ? cap_capable+0x107/0x430 [ 53.256503][ T5917] ? security_capable+0x80/0x260 [ 53.256519][ T5917] ? ns_capable+0xd2/0xf0 [ 53.256532][ T5917] ? __pfx_nldev_newlink+0x10/0x10 [ 53.256549][ T5917] rdma_nl_rcv_msg+0x392/0x6f0 [ 53.256566][ T5917] ? __pfx_rdma_nl_rcv_msg+0x10/0x10 [ 53.256588][ T5917] ? __lock_acquire+0x49f/0x1a40 [ 53.256612][ T5917] rdma_nl_rcv_skb.constprop.0.isra.0+0x2cb/0x410 [ 53.256640][ T5917] ? __pfx_rdma_nl_rcv_skb.constprop.0.isra.0+0x10/0x10 [ 53.256674][ T5917] ? netlink_deliver_tap+0x1ae/0xcc0 [ 53.256701][ T5917] netlink_unicast+0x585/0x850 [ 53.256715][ T5917] ? __pfx_netlink_unicast+0x10/0x10 [ 53.256730][ T5917] netlink_sendmsg+0x8b0/0xda0 [ 53.256743][ T5917] ? __pfx_netlink_sendmsg+0x10/0x10 [ 53.256756][ T5917] ? selinux_socket_sendmsg+0x198/0x2f0 [ 53.256775][ T5917] ____sys_sendmsg+0xa4d/0xbe0 [ 53.256792][ T5917] ? __pfx_netlink_sendmsg+0x10/0x10 [ 53.256804][ T5917] ? __pfx_____sys_sendmsg+0x10/0x10 [ 53.256828][ T5917] ___sys_sendmsg+0x190/0x1e0 [ 53.256847][ T5917] ? __pfx____sys_sendmsg+0x10/0x10 [ 53.256864][ T5917] ? __lock_acquire+0x49f/0x1a40 [ 53.256894][ T5917] __sys_sendmsg+0x160/0x210 [ 53.256908][ T5917] ? __pfx___sys_sendmsg+0x10/0x10 [ 53.256930][ T5917] do_syscall_64+0x115/0x870 [ 53.256942][ T5917] ? clear_bhb_loop+0x40/0x90 [ 53.256956][ T5917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.256967][ T5917] RIP: 0033:0x7f91c5b9df99 [ 53.256978][ T5917] 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 [ 53.256994][ T5917] RSP: 002b:00007f91c6a11028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.257010][ T5917] RAX: ffffffffffffffda RBX: 00007f91c5e25fa0 RCX: 00007f91c5b9df99 [ 53.257021][ T5917] RDX: 0000000000004000 RSI: 0000200000000240 RDI: 0000000000000005 [ 53.257031][ T5917] RBP: 00007f91c5c34ec4 R08: 0000000000000000 R09: 0000000000000000 [ 53.257040][ T5917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.257050][ T5917] R13: 00007f91c5e26038 R14: 00007f91c5e25fa0 R15: 00007ffc2a64fe28 [ 53.257075][ T5917] [ 53.260720][ T5917] FAULT_INJECTION: forcing a failure. [ 53.260720][ T5917] name failslab, interval 1, probability 1, space 0, times 3 [ 53.262755][ T5134] CPU: 2 UID: 0 PID: 5134 Comm: klogd Not tainted syzkaller #0 PREEMPT(full) [ 53.262776][ T5134] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.262785][ T5134] Call Trace: [ 53.262789][ T5134] [ 53.262793][ T5134] dump_stack_lvl+0x100/0x190 [ 53.262817][ T5134] should_fail_ex.cold+0x5/0xa [ 53.262839][ T5134] should_failslab+0xc2/0x120 [ 53.262864][ T5134] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 53.262887][ T5134] ? __alloc_skb+0x5b7/0x710 [ 53.262906][ T5134] ? __alloc_skb+0x140/0x710 [ 53.262928][ T5134] __alloc_skb+0x140/0x710 [ 53.262945][ T5134] ? __alloc_skb+0x5b7/0x710 [ 53.262962][ T5134] ? __pfx___alloc_skb+0x10/0x10 [ 53.262978][ T5134] alloc_skb_with_frags+0xdd/0x760 [ 53.262993][ T5134] ? find_held_lock+0x2b/0x80 [ 53.263011][ T5134] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 53.263032][ T5134] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 53.263056][ T5134] sock_alloc_send_pskb+0x801/0x980 [ 53.263080][ T5134] ? avc_has_perm+0x135/0x1e0 [ 53.263103][ T5134] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 53.263119][ T5134] ? selinux_socket_getpeersec_dgram+0x1a4/0x380 [ 53.263144][ T5134] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 53.263170][ T5134] ? sock_def_readable+0x1d2/0x600 [ 53.263195][ T5134] unix_dgram_sendmsg+0x3c7/0x1810 [ 53.263248][ T5134] ? __pfx_syslog_print+0x10/0x10 [ 53.263268][ T5134] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 53.263292][ T5134] ? selinux_socket_sendmsg+0x198/0x2f0 [ 53.263319][ T5134] __sys_sendto+0x48b/0x4e0 [ 53.263336][ T5134] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 53.263354][ T5134] ? __pfx___sys_sendto+0x10/0x10 [ 53.263370][ T5134] ? do_syslog+0x18c/0x6d0 [ 53.263403][ T5134] __x64_sys_sendto+0xe0/0x1c0 [ 53.263423][ T5134] ? do_syscall_64+0x90/0x870 [ 53.263444][ T5134] ? lockdep_hardirqs_on+0x78/0x100 [ 53.263465][ T5134] do_syscall_64+0x115/0x870 [ 53.263482][ T5134] ? clear_bhb_loop+0x40/0x90 [ 53.263502][ T5134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.263518][ T5134] RIP: 0033:0x7ff88a558407 [ 53.263532][ T5134] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 53.263546][ T5134] RSP: 002b:00007ffe2d8cda70 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 53.263561][ T5134] RAX: ffffffffffffffda RBX: 00007ff88a408c80 RCX: 00007ff88a558407 [ 53.263577][ T5134] RDX: 000000000000004e RSI: 00007ffe2d8cdbb0 RDI: 0000000000000003 [ 53.263587][ T5134] RBP: 00007ffe2d8cdfe0 R08: 0000000000000000 R09: 0000000000000000 [ 53.263596][ T5134] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffe2d8cdff8 [ 53.263605][ T5134] R13: 00007ffe2d8cdbb0 R14: 0000000000000033 R15: 00007ffe2d8cdbb0 [ 53.263620][ T5134] [ 53.456513][ T42] audit: type=1400 audit(1785409276.434:224): avc: denied { mount } for pid=5919 comm="syz.1.11" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 53.458508][ T5917] CPU: 1 UID: 0 PID: 5917 Comm: syz.2.10 Not tainted syzkaller #0 PREEMPT(full) [ 53.458526][ T5917] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.458533][ T5917] Call Trace: [ 53.458538][ T5917] [ 53.458542][ T5917] dump_stack_lvl+0x100/0x190 [ 53.458563][ T5917] should_fail_ex.cold+0x5/0xa [ 53.458578][ T5917] should_failslab+0xc2/0x120 [ 53.458595][ T5917] kmem_cache_alloc_noprof+0x91/0x6a0 [ 53.458609][ T5917] ? mark_held_locks+0x40/0x70 [ 53.458623][ T5917] ? __kernfs_new_node+0xd2/0xa10 [ 53.458639][ T5917] __kernfs_new_node+0xd2/0xa10 [ 53.458654][ T5917] ? __pfx___kernfs_new_node+0x10/0x10 [ 53.458670][ T5917] ? find_held_lock+0x2b/0x80 [ 53.458701][ T5917] ? kernfs_root+0xee/0x2a0 [ 53.458711][ T5917] ? kernfs_root+0xee/0x2a0 [ 53.458725][ T5917] kernfs_create_dir_ns+0xa6/0x2b0 [ 53.458742][ T5917] sysfs_create_dir_ns+0x13a/0x2b0 [ 53.458762][ T5917] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 53.458782][ T5917] ? rcu_is_watching+0x12/0xc0 [ 53.458800][ T5917] ? kfree_const+0x5a/0x70 [ 53.458814][ T5917] kobject_add_internal+0x2c8/0x930 [ 53.458834][ T5917] kobject_add+0x16a/0x1e0 [ 53.458850][ T5917] ? __pfx_kobject_add+0x10/0x10 [ 53.458874][ T5917] ib_setup_port_attrs+0x3f8/0x600 [ 53.458894][ T5917] ? __pfx_ib_setup_port_attrs+0x10/0x10 [ 53.458914][ T5917] ? __init_waitqueue_head+0xca/0x150 [ 53.458955][ T5917] add_one_compat_dev+0x5b3/0x820 [ 53.458970][ T5917] enable_device_and_get+0x33c/0x3f0 [ 53.458993][ T5917] ? __pfx_enable_device_and_get+0x10/0x10 [ 53.459021][ T5917] ib_register_device+0x830/0xd20 [ 53.459043][ T5917] siw_newlink+0xb44/0xe70 [ 53.459068][ T5917] nldev_newlink+0x3b0/0x620 [ 53.459095][ T5917] ? __pfx_nldev_newlink+0x10/0x10 [ 53.459155][ T5917] ? cred_has_capability.isra.0+0x186/0x300 [ 53.459177][ T5917] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 53.459200][ T5917] ? cap_capable+0x107/0x430 [ 53.459249][ T5917] ? security_capable+0x80/0x260 [ 53.459273][ T5917] ? ns_capable+0xd2/0xf0 [ 53.459297][ T5917] ? __pfx_nldev_newlink+0x10/0x10 [ 53.459324][ T5917] rdma_nl_rcv_msg+0x392/0x6f0 [ 53.459352][ T5917] ? __pfx_rdma_nl_rcv_msg+0x10/0x10 [ 53.459379][ T5917] ? __lock_acquire+0x49f/0x1a40 [ 53.459396][ T5917] rdma_nl_rcv_skb.constprop.0.isra.0+0x2cb/0x410 [ 53.459415][ T5917] ? __pfx_rdma_nl_rcv_skb.constprop.0.isra.0+0x10/0x10 [ 53.459437][ T5917] ? netlink_deliver_tap+0x1ae/0xcc0 [ 53.459459][ T5917] netlink_unicast+0x585/0x850 [ 53.459473][ T5917] ? __pfx_netlink_unicast+0x10/0x10 [ 53.459488][ T5917] netlink_sendmsg+0x8b0/0xda0 [ 53.459502][ T5917] ? __pfx_netlink_sendmsg+0x10/0x10 [ 53.459517][ T5917] ? selinux_socket_sendmsg+0x198/0x2f0 [ 53.459537][ T5917] ____sys_sendmsg+0xa4d/0xbe0 [ 53.459554][ T5917] ? __pfx_netlink_sendmsg+0x10/0x10 [ 53.459566][ T5917] ? __pfx_____sys_sendmsg+0x10/0x10 [ 53.459590][ T5917] ___sys_sendmsg+0x190/0x1e0 [ 53.459610][ T5917] ? __pfx____sys_sendmsg+0x10/0x10 [ 53.459627][ T5917] ? __lock_acquire+0x49f/0x1a40 [ 53.459657][ T5917] __sys_sendmsg+0x160/0x210 [ 53.459671][ T5917] ? __pfx___sys_sendmsg+0x10/0x10 [ 53.459693][ T5917] do_syscall_64+0x115/0x870 [ 53.459706][ T5917] ? clear_bhb_loop+0x40/0x90 [ 53.459722][ T5917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.459733][ T5917] RIP: 0033:0x7f91c5b9df99 [ 53.459744][ T5917] 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 [ 53.459755][ T5917] RSP: 002b:00007f91c6a11028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.459765][ T5917] RAX: ffffffffffffffda RBX: 00007f91c5e25fa0 RCX: 00007f91c5b9df99 [ 53.459772][ T5917] RDX: 0000000000004000 RSI: 0000200000000240 RDI: 0000000000000005 [ 53.459779][ T5917] RBP: 00007f91c5c34ec4 R08: 0000000000000000 R09: 0000000000000000 [ 53.459785][ T5917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.459791][ T5917] R13: 00007f91c5e26038 R14: 00007f91c5e25fa0 R15: 00007ffc2a64fe28 [ 53.459805][ T5917] [ 53.459849][ T5917] kobject: kobject_add_internal failed for gid_attrs (error: -12 parent: 1) [ 53.472780][ T42] audit: type=1400 audit(1785409276.444:225): avc: denied { search } for pid=5919 comm="syz.1.11" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 53.484117][ T5917] smbdirect: ib_dev[syz1] removed [ 53.488295][ T34] (null): error -EIO: failure setting delay to 10us [ 53.488335][ T34] i2c-tiny-usb 5-1:1.0: probe with driver i2c-tiny-usb failed with error -5 [ 53.490791][ T42] audit: type=1400 audit(1785409276.444:226): avc: denied { search } for pid=5919 comm="syz.1.11" name="events" dev="tracefs" ino=1075 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 53.494088][ T5917] siw: device registration error -12 [ 53.496455][ T34] usb 5-1: USB disconnect, device number 2 [ 53.504674][ T42] audit: type=1400 audit(1785409276.464:227): avc: denied { search } for pid=5919 comm="syz.1.11" name="cdns3" dev="tracefs" ino=9549 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 54.019188][ T42] audit: type=1400 audit(1785409276.464:228): avc: denied { search } for pid=5919 comm="syz.1.11" name="cdns3_ep0_queue" dev="tracefs" ino=10412 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 54.026307][ T42] audit: type=1400 audit(1785409276.464:229): avc: denied { write } for pid=5919 comm="syz.1.11" name="inject" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 54.036657][ T42] audit: type=1400 audit(1785409276.464:230): avc: denied { open } for pid=5919 comm="syz.1.11" path="/1/my_tracefs/events/cdns3/cdns3_ep0_queue/inject" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 54.061128][ T5931] syz.1.14 uses obsolete (PF_INET,SOCK_PACKET) [ 54.421305][ T5955] HELLO WORLD FROM SYZ [ 54.427259][ T5953] uhci_hcd 0000:00:1d.0: remove, state 4 [ 54.435692][ T5953] usb usb2: USB disconnect, device number 1 [ 54.501516][ T5953] uhci_hcd 0000:00:1d.0: USB bus 2 deregistered [ 54.550265][ T5094] Bluetooth: hci3: command tx timeout [ 54.550338][ T5740] Bluetooth: hci2: command tx timeout [ 54.550395][ T5747] Bluetooth: hci1: command tx timeout [ 54.558058][ T5094] Bluetooth: hci0: command tx timeout [ 54.583102][ T5958] configfs-gadget.g1 gadget.32: HOST MAC 52:24:c6:31:00:cf [ 54.587286][ T5958] configfs-gadget.g1 gadget.32: MAC ca:9e:a7:04:54:26 [ 54.685724][ T5956] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 54.691799][ T5958] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 54.694224][ T5958] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 54.700715][ T5956] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 54.703961][ T5958] vhci_hcd vhci_hcd.0: Device attached [ 54.711997][ T5956] uhci_hcd 0000:00:1d.0: detected 2 ports [ 54.716948][ T5956] uhci_hcd 0000:00:1d.0: irq 16, io port 0x0000c0e0 [ 54.726711][ T5956] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 7.02 [ 54.730360][ T5956] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 54.734062][ T5956] usb usb2: Product: UHCI Host Controller [ 54.736272][ T5956] usb usb2: Manufacturer: Linux syzkaller uhci_hcd [ 54.738588][ T5956] usb usb2: SerialNumber: 0000:00:1d.0 [ 54.752144][ T5977] e1000e 0000:00:02.0 eth1: removed PHC [ 54.774591][ T5956] hub 2-0:1.0: USB hub found [ 54.778144][ T5956] hub 2-0:1.0: 2 ports detected [ 54.948086][ T5977] e1000e 0000:00:02.0 eth1: NIC Link is Down [ 54.969426][ T1369] usb 37-1: new high-speed USB device number 2 using vhci_hcd [ 55.117566][ T1369] usb 37-1: SetAddress Request (2) to port 0 [ 55.217524][ T40] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 55.259003][ T1369] usb 37-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 7.02 [ 55.263056][ T1369] usb 37-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.266106][ T1369] usb 37-1: SerialNumber: 123456789 [ 55.306662][ T5984] amd5536udc-pci 0000:00:04.0: probe with driver amd5536udc-pci failed with error -16 [ 55.330650][ T5981] amd5536udc-pci 0000:00:02.0: Synopsys USB Device Controller [ 55.342571][ T5981] amd5536udc-pci 0000:00:02.0: DMA mode (PPBNDU) [ 55.397448][ T40] usb 5-1: New USB device found, idVendor=07c4, idProduct=a000, bcdDevice= 0.01 [ 55.404293][ T40] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.408499][ T1369] cdc_ether 37-1:1.0 usb1: register 'cdc_ether' at usb-vhci_hcd.0-1, CDC Ethernet Device, 52:24:c6:31:00:cf [ 55.414076][ T40] usb 5-1: Product: syz [ 55.415475][ T40] usb 5-1: Manufacturer: syz [ 55.416975][ T40] usb 5-1: SerialNumber: syz [ 55.429440][ T40] ums-datafab 5-1:1.0: USB Mass Storage device detected [ 55.444710][ T40] ums-datafab 5-1:1.0: This device (07c4,a000,0001 S 06 P f2) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 55.444710][ T40] Please send a copy of this message to and [ 55.462213][ T40] scsi host6: usb-storage 5-1:1.0 [ 55.579351][ T34] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 55.728416][ T34] usb 8-1: Using ep0 maxpacket: 8 [ 55.732755][ T34] usb 8-1: config 0 has an invalid interface number: 143 but max is 0 [ 55.736660][ T34] usb 8-1: config 0 has no interface number 0 [ 55.744662][ T34] usb 8-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 55.748023][ T34] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.754252][ T34] usb 8-1: config 0 descriptor?? [ 55.764642][ T5968] Dynamic Preempt: lazy [ 55.869915][ T34] viperboard 8-1:0.143: version 0.00 found at bus 008 address 003 [ 55.897583][ T34] viperboard-i2c viperboard-i2c.3.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 55.901913][ T34] viperboard-i2c viperboard-i2c.3.auto: probe with driver viperboard-i2c failed with error -5 [ 56.020447][ T6027] WARNING! power/level is deprecated; use power/control instead [ 56.038563][ T40] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 56.137582][ T5821] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 56.198399][ T40] usb 7-1: not running at top speed; connect to a high speed hub [ 56.201730][ T40] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 56.205143][ T40] usb 7-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.00 [ 56.208340][ T40] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.217266][ T40] garmin_gps 7-1:1.0: Garmin GPS usb/tty converter detected [ 56.223437][ T40] usb 7-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 56.315841][ T5821] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 56.320645][ T5821] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 32 [ 56.323564][ T5821] usb 6-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 56.326319][ T5821] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.331319][ T6021] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 56.334441][ T6021] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 56.339534][ T5821] cyberjack 6-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 56.345067][ T5821] usb 6-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB1 [ 56.429851][ T50] usb 7-1: USB disconnect, device number 2 [ 56.440791][ T50] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 56.446520][ T50] garmin_gps 7-1:1.0: device disconnected [ 56.561813][ T36] scsi 6:0:0:0: Direct-Access Datafab MDCFE-B USB CF R 0001 PQ: 0 ANSI: 0 CCS [ 56.565942][ T36] scsi 6:0:0:1: Direct-Access Datafab MDCFE-B USB CF R 0001 PQ: 0 ANSI: 0 CCS [ 56.586497][ T36] sd 6:0:0:0: Attached scsi generic sg2 type 0 [ 56.609012][ T36] sd 6:0:0:1: Attached scsi generic sg3 type 0 [ 56.631044][ T5747] Bluetooth: hci0: command tx timeout [ 56.631068][ T5094] Bluetooth: hci3: command tx timeout [ 56.638406][ T5094] Bluetooth: hci1: command tx timeout [ 56.638446][ T5747] Bluetooth: hci2: command tx timeout [ 56.647738][ T10] usb 6-1: USB disconnect, device number 2 [ 56.660590][ T10] cyberjack ttyUSB1: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB1 [ 56.670044][ T10] cyberjack 6-1:1.0: device disconnected [ 56.679790][ T5973] vhci_hcd: unlink->seqnum 51 [ 56.681867][ T5973] vhci_hcd: urb->status -104 [ 56.688607][ T5973] vhci_hcd: unlink->seqnum 52 [ 56.690191][ T5973] vhci_hcd: urb->status -104 [ 56.691812][ T5973] vhci_hcd: unlink->seqnum 53 [ 56.693332][ T5973] vhci_hcd: urb->status -104 [ 56.694947][ T5973] vhci_hcd: unlink->seqnum 54 [ 56.696717][ T5973] vhci_hcd: urb->status -104 [ 56.698348][ T5973] vhci_hcd: unlink->seqnum 55 [ 56.699799][ T5973] vhci_hcd: urb->status -104 [ 56.701574][ T5973] vhci_hcd: unlink->seqnum 56 [ 56.703271][ T5973] vhci_hcd: urb->status -104 [ 56.704858][ T5973] vhci_hcd: unlink->seqnum 57 [ 56.706307][ T5973] vhci_hcd: urb->status -104 [ 56.707934][ T5973] vhci_hcd: unlink->seqnum 58 [ 56.709464][ T5973] vhci_hcd: urb->status -104 [ 56.711423][ T5973] vhci_hcd: unlink->seqnum 59 [ 56.713257][ T5973] vhci_hcd: urb->status -104 [ 56.715257][ T5973] vhci_hcd: unlink->seqnum 60 [ 56.717127][ T5973] vhci_hcd: urb->status -104 [ 56.719143][ T5973] vhci_hcd: unlink->seqnum 61 [ 56.721040][ T5973] vhci_hcd: urb->status -104 [ 56.723045][ T5973] vhci_hcd: unlink->seqnum 62 [ 56.724931][ T5973] vhci_hcd: urb->status -104 [ 56.726952][ T5973] vhci_hcd: unlink->seqnum 63 [ 56.729001][ T5973] vhci_hcd: urb->status -104 [ 56.730968][ T5973] vhci_hcd: unlink->seqnum 64 [ 56.732948][ T5973] vhci_hcd: urb->status -104 [ 56.735377][ T5973] vhci_hcd: unlink->seqnum 65 [ 56.737226][ T5973] vhci_hcd: urb->status -104 [ 56.739403][ T5973] vhci_hcd: unlink->seqnum 66 [ 56.741283][ T5973] vhci_hcd: urb->status -104 [ 56.743311][ T5973] vhci_hcd: unlink->seqnum 67 [ 56.745191][ T5973] vhci_hcd: urb->status -104 [ 56.747227][ T5973] vhci_hcd: unlink->seqnum 68 [ 56.749218][ T5973] vhci_hcd: urb->status -104 [ 56.751128][ T5973] vhci_hcd: unlink->seqnum 69 [ 56.753059][ T5973] vhci_hcd: urb->status -104 [ 56.754961][ T5973] vhci_hcd: unlink->seqnum 70 [ 56.756904][ T5973] vhci_hcd: urb->status -104 [ 56.758961][ T5973] vhci_hcd: unlink->seqnum 71 [ 56.760994][ T5973] vhci_hcd: urb->status -104 [ 56.762904][ T5973] vhci_hcd: unlink->seqnum 72 [ 56.764693][ T5973] vhci_hcd: urb->status -104 [ 56.766414][ T5973] vhci_hcd: unlink->seqnum 73 [ 56.768267][ T5973] vhci_hcd: urb->status -104 [ 56.769957][ T5973] vhci_hcd: unlink->seqnum 74 [ 56.771758][ T5973] vhci_hcd: urb->status -104 [ 56.773646][ T5973] vhci_hcd: unlink->seqnum 75 [ 56.775431][ T5973] vhci_hcd: urb->status -104 [ 56.777082][ T5973] vhci_hcd: unlink->seqnum 76 [ 56.778600][ T5973] vhci_hcd: urb->status -104 [ 56.780091][ T5973] vhci_hcd: unlink->seqnum 77 [ 56.781598][ T5973] vhci_hcd: urb->status -104 [ 56.783074][ T5973] vhci_hcd: unlink->seqnum 78 [ 56.784608][ T5973] vhci_hcd: urb->status -104 [ 56.786093][ T5973] vhci_hcd: unlink->seqnum 79 [ 56.787733][ T5973] vhci_hcd: urb->status -104 [ 56.789463][ T5973] vhci_hcd: unlink->seqnum 80 [ 56.791019][ T5973] vhci_hcd: urb->status -104 [ 56.973550][ T50] usb 8-1: USB disconnect, device number 3 [ 57.227459][ T1487] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 57.379010][ T1487] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 57.382083][ T1487] usb 7-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice= 1.00 [ 57.384858][ T1487] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.389862][ T6062] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 57.393364][ T1487] opticon 7-1:1.0: opticon converter detected [ 57.399251][ T1487] usb 7-1: opticon converter now attached to ttyUSB0 [ 57.648314][ T5821] usb 5-1: USB disconnect, device number 3 [ 57.844160][ T5970] usbip_vudc: v_rx exit with error -512 [ 57.844179][ T5973] vhci_hcd: connection closed [ 57.855959][ T5836] vhci_hcd vhci_hcd.0: stop threads [ 57.861916][ T5836] vhci_hcd vhci_hcd.0: release socket [ 57.865435][ T5836] vhci_hcd vhci_hcd.0: disconnect device [ 57.868098][ T10] usb 37-1: USB disconnect, device number 2 [ 57.872436][ T10] cdc_ether 37-1:1.0 usb1: unregister 'cdc_ether' usb-vhci_hcd.0-1, CDC Ethernet Device [ 58.119064][ T848] usb 7-1: USB disconnect, device number 3 [ 58.127934][ T848] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 58.132646][ T848] opticon 7-1:1.0: device disconnected [ 58.151809][ T42] kauditd_printk_skb: 136 callbacks suppressed [ 58.151822][ T42] audit: type=1400 audit(1785409281.134:362): avc: denied { write } for pid=6097 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.171758][ T6095] pci_bus 0000:01: busn_res: [bus 01] is released [ 58.187482][ T42] audit: type=1400 audit(1785409281.164:363): avc: denied { read } for pid=6099 comm="syz.0.46" name="usbmon0" dev="devtmpfs" ino=738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 58.198718][ T42] audit: type=1400 audit(1785409281.164:364): avc: denied { open } for pid=6099 comm="syz.0.46" path="/dev/usbmon0" dev="devtmpfs" ino=738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 58.206816][ T42] audit: type=1400 audit(1785409281.174:365): avc: denied { ioctl } for pid=6100 comm="syz.3.45" path="socket:[8895]" dev="sockfs" ino=8895 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 58.235159][ T6102] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 58.278872][ T42] audit: type=1400 audit(1785409281.264:366): avc: denied { write } for pid=6103 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.296689][ T6102] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 58.339225][ T42] audit: type=1400 audit(1785409281.324:367): avc: denied { write } for pid=6108 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.352444][ T6102] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 58.384962][ T42] audit: type=1400 audit(1785409281.364:368): avc: denied { sys_module } for pid=6100 comm="syz.3.45" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 58.411550][ T42] audit: type=1400 audit(1785409281.394:369): avc: denied { bind } for pid=6100 comm="syz.3.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 58.420715][ T42] audit: type=1400 audit(1785409281.394:370): avc: denied { write } for pid=6100 comm="syz.3.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 58.433440][ T42] audit: type=1400 audit(1785409281.414:371): avc: denied { write } for pid=6114 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.477765][ T6003] usb 5-1: reset high-speed USB device number 3 using dummy_hcd [ 58.770709][ T105] sd 6:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 58.771262][ T1166] sd 6:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 58.777604][ T105] sd 6:0:0:0: [sdb] Sense not available. [ 58.780661][ T1166] sd 6:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 58.781070][ T105] sd 6:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 58.784267][ T1166] sd 6:0:0:1: [sdc] Sense not available. [ 58.784382][ T1166] sd 6:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 58.784406][ T1166] sd 6:0:0:1: [sdc] 0-byte physical blocks [ 58.789825][ T105] sd 6:0:0:0: [sdb] 0-byte physical blocks [ 58.801309][ T1166] sd 6:0:0:1: [sdc] Test WP failed, assume Write Enabled [ 58.805846][ T105] sd 6:0:0:0: [sdb] Write Protect is off [ 58.807833][ T105] sd 6:0:0:0: [sdb] Asking for cache data failed [ 58.810135][ T1166] sd 6:0:0:1: [sdc] Asking for cache data failed [ 58.811654][ T105] sd 6:0:0:0: [sdb] Assuming drive cache: write through [ 58.812759][ T1166] sd 6:0:0:1: [sdc] Assuming drive cache: write through [ 58.830737][ T105] sd 6:0:0:0: [sdb] Attached SCSI removable disk [ 58.872577][ T1166] sd 6:0:0:1: [sdc] Attached SCSI removable disk [ 58.932038][ T5755] sd 6:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 59.097238][ T6154] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 59.101191][ T6154] CPU: 3 UID: 0 PID: 6154 Comm: syz.1.57 Not tainted syzkaller #0 PREEMPT(lazy) [ 59.101210][ T6154] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 59.101217][ T6154] Call Trace: [ 59.101223][ T6154] [ 59.101228][ T6154] dump_stack_lvl+0x100/0x190 [ 59.101248][ T6154] sysfs_warn_dup.cold+0x1c/0x28 [ 59.101266][ T6154] sysfs_create_dir_ns+0x24b/0x2b0 [ 59.101287][ T6154] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 59.101305][ T6154] ? find_held_lock+0x2b/0x80 [ 59.101323][ T6154] ? kobject_add_internal+0x25f/0x930 [ 59.101340][ T6154] ? kobject_add_internal+0x25f/0x930 [ 59.101358][ T6154] ? class_dir_child_ns_type+0xd/0x60 [ 59.101376][ T6154] kobject_add_internal+0x2c8/0x930 [ 59.101394][ T6154] kobject_add+0x16a/0x1e0 [ 59.101410][ T6154] ? __pfx_kobject_add+0x10/0x10 [ 59.101428][ T6154] ? get_device_parent+0x1b3/0x4c0 [ 59.101443][ T6154] ? kobject_put+0xb9/0x640 [ 59.101461][ T6154] device_add+0x294/0x1970 [ 59.101477][ T6154] ? lockdep_init_map_type+0x5c/0x250 [ 59.101492][ T6154] ? __pfx_device_add+0x10/0x10 [ 59.101508][ T6154] ? lockdep_init_map_type+0x5c/0x250 [ 59.101523][ T6154] ? __init_waitqueue_head+0xca/0x150 [ 59.101544][ T6154] tty_register_device_attr+0x388/0x7f0 [ 59.101558][ T6154] ? lockdep_init_map_type+0x5c/0x250 [ 59.101572][ T6154] ? __pfx_tty_register_device_attr+0x10/0x10 [ 59.101589][ T6154] ? tty_port_init+0x156/0x1c0 [ 59.101604][ T6154] gsm_activate_mux+0x155/0x2a0 [ 59.101619][ T6154] gsmld_ioctl+0xbbc/0x15c0 [ 59.101636][ T6154] ? kasan_quarantine_put+0x104/0x240 [ 59.101649][ T6154] ? __pfx_gsmld_ioctl+0x10/0x10 [ 59.101666][ T6154] ? __ldsem_down_read_nested+0xf3/0x890 [ 59.101684][ T6154] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 59.101704][ T6154] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 59.101719][ T6154] ? __pfx_pty_unix98_ioctl+0x10/0x10 [ 59.101731][ T6154] ? __pfx_gsmld_ioctl+0x10/0x10 [ 59.101745][ T6154] tty_ioctl+0x11b4/0x1640 [ 59.101759][ T6154] ? __pfx_tty_ioctl+0x10/0x10 [ 59.101772][ T6154] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 59.101795][ T6154] ? __fget_files+0x215/0x3d0 [ 59.101807][ T6154] ? hook_file_ioctl_common+0x140/0x440 [ 59.101824][ T6154] ? selinux_file_ioctl+0x13b/0x290 [ 59.101840][ T6154] ? selinux_file_ioctl+0xb6/0x290 [ 59.101858][ T6154] ? __pfx_tty_ioctl+0x10/0x10 [ 59.101871][ T6154] __x64_sys_ioctl+0x18e/0x210 [ 59.101888][ T6154] do_syscall_64+0x115/0x870 [ 59.101902][ T6154] ? clear_bhb_loop+0x40/0x90 [ 59.101916][ T6154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.101927][ T6154] RIP: 0033:0x7f986f59df99 [ 59.101937][ T6154] 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 [ 59.101948][ T6154] RSP: 002b:00007f9870502028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.101959][ T6154] RAX: ffffffffffffffda RBX: 00007f986f826090 RCX: 00007f986f59df99 [ 59.101965][ T6154] RDX: 00002000000001c0 RSI: 00000000404c4701 RDI: 0000000000000003 [ 59.101972][ T6154] RBP: 00007f986f634ec4 R08: 0000000000000000 R09: 0000000000000000 [ 59.101978][ T6154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.101984][ T6154] R13: 00007f986f826128 R14: 00007f986f826090 R15: 00007fff17a31a98 [ 59.101998][ T6154] [ 59.102019][ T6154] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 59.247075][ T6151] lo: entered promiscuous mode [ 59.257280][ T6151] tunl0: entered promiscuous mode [ 59.266401][ T6151] gre0: entered promiscuous mode [ 59.271803][ T6151] gretap0: entered promiscuous mode [ 59.288051][ T6151] erspan0: entered promiscuous mode [ 59.290813][ T6151] ip_vti0: entered promiscuous mode [ 59.293405][ T6151] ip6_vti0: entered promiscuous mode [ 59.295967][ T6151] sit0: entered promiscuous mode [ 59.299324][ T6151] ip6tnl0: entered promiscuous mode [ 59.304096][ T6151] ip6gre0: entered promiscuous mode [ 59.306670][ T6151] syz_tun: entered promiscuous mode [ 59.309551][ T6151] ip6gretap0: entered promiscuous mode [ 59.312190][ T6151] bridge0: entered promiscuous mode [ 59.320081][ T6151] vcan0: entered promiscuous mode [ 59.328166][ T6151] bond0: entered promiscuous mode [ 59.330767][ T6151] bond_slave_0: entered promiscuous mode [ 59.333186][ T6151] bond_slave_1: entered promiscuous mode [ 59.336526][ T6151] team0: entered promiscuous mode [ 59.339500][ T6151] team_slave_0: entered promiscuous mode [ 59.342094][ T6151] team_slave_1: entered promiscuous mode [ 59.345538][ T6151] dummy0: entered promiscuous mode [ 59.355543][ T6151] nlmon0: entered promiscuous mode [ 59.362670][ T6151] batadv0: entered promiscuous mode [ 59.368302][ T6151] vxcan0: entered promiscuous mode [ 59.373305][ T6151] vxcan1: entered promiscuous mode [ 59.375222][ T6151] veth0: entered promiscuous mode [ 59.376393][ T5755] udevd[5755]: inotify_add_watch(7, /dev/sdc, 10) failed: No such file or directory [ 59.376990][ T6151] veth1: entered promiscuous mode [ 59.384058][ T6151] wg0: entered promiscuous mode [ 59.386125][ T6151] wg1: entered promiscuous mode [ 59.389250][ T6151] wg2: entered promiscuous mode [ 59.391173][ T6151] veth0_to_bridge: entered promiscuous mode [ 59.394071][ T6151] veth1_to_bridge: entered promiscuous mode [ 59.398554][ T6151] veth0_to_bond: entered promiscuous mode [ 59.401676][ T6151] veth1_to_bond: entered promiscuous mode [ 59.404107][ T6151] veth0_to_team: entered promiscuous mode [ 59.407136][ T6151] veth1_to_team: entered promiscuous mode [ 59.411057][ T6151] veth0_to_batadv: entered promiscuous mode [ 59.413238][ T6151] batadv_slave_0: entered promiscuous mode [ 59.415371][ T6151] veth1_to_batadv: entered promiscuous mode [ 59.419000][ T6151] batadv_slave_1: entered promiscuous mode [ 59.421230][ T6151] xfrm0: entered promiscuous mode [ 59.423124][ T6151] veth0_to_hsr: entered promiscuous mode [ 59.425440][ T6151] veth1_to_hsr: entered promiscuous mode [ 59.429022][ T6151] hsr0: entered promiscuous mode [ 59.431682][ T6151] veth1_virt_wifi: entered promiscuous mode [ 59.434088][ T6151] veth0_virt_wifi: entered promiscuous mode [ 59.436712][ T6151] virt_wifi0: entered promiscuous mode [ 59.440730][ T6151] vlan0: entered promiscuous mode [ 59.443059][ T6151] vlan1: entered promiscuous mode [ 59.445498][ T6151] macvlan0: entered promiscuous mode [ 59.448441][ T6151] macvlan1: entered promiscuous mode [ 59.452461][ T6151] ipvlan0: entered promiscuous mode [ 59.455275][ T6151] ipvlan1: entered promiscuous mode [ 59.459135][ T6151] macvtap0: entered promiscuous mode [ 59.461865][ T6151] macsec0: entered promiscuous mode [ 59.464546][ T6151] geneve0: entered promiscuous mode [ 59.467075][ T6151] geneve1: entered promiscuous mode [ 59.471546][ T6151] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 59.474861][ T6151] netdevsim netdevsim2 netdevsim1: entered promiscuous mode [ 59.478082][ T6151] netdevsim netdevsim2 netdevsim2: entered promiscuous mode [ 59.481985][ T6151] netdevsim netdevsim2 netdevsim3: entered promiscuous mode [ 59.485881][ T6151] mac80211_hwsim hwsim7 wlan0: entered promiscuous mode [ 59.490753][ T6151] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 59.564689][ T6161] MTRR 1 not used [ 59.738261][ T5821] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 59.867436][ T1369] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 59.917448][ T5821] usb 5-1: Using ep0 maxpacket: 8 [ 59.923970][ T5821] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 59.927522][ T5821] usb 5-1: config 0 has no interface number 0 [ 59.930097][ T5821] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 59.933829][ T5821] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.940824][ T5821] usb 5-1: config 0 descriptor?? [ 60.033101][ T1369] usb 6-1: config 1 has an invalid descriptor of length 129, skipping remainder of the config [ 60.038992][ T1369] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 60.042985][ T1369] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 60.049254][ T5821] viperboard 5-1:0.143: version 0.00 found at bus 005 address 004 [ 60.056097][ T1369] usb 6-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice= 0.00 [ 60.060295][ T1369] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 60.064489][ T1369] usb 6-1: Product: syz [ 60.072506][ T1369] usb 6-1: Manufacturer: syz [ 60.074623][ T5821] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 60.083077][ T5821] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 60.096321][ T6163] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 60.099012][ T5821] usb 5-1: USB disconnect, device number 4 [ 60.104384][ T1369] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state. [ 60.110265][ T1369] dvb-usb: bulk message failed: -71 (2/0) [ 60.114364][ T1369] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 60.122314][ T1369] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver) [ 60.146119][ T1369] usb 6-1: media controller created [ 60.162862][ T1369] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 60.179583][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.181547][ T1369] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' [ 60.190077][ T1369] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb6/6-1/input/input5 [ 60.198107][ T1369] dvb-usb: schedule remote query interval to 50 msecs. [ 60.200770][ T1369] dvb-usb: bulk message failed: -71 (2/0) [ 60.202478][ T1369] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected. [ 60.261394][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.263854][ T1369] dvb-usb: error while querying for an remote control event. [ 60.317466][ T5821] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 60.321822][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.323723][ T1369] dvb-usb: error while querying for an remote control event. [ 60.377735][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.382869][ T1369] dvb-usb: error while querying for an remote control event. [ 60.447812][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.450302][ T1369] dvb-usb: error while querying for an remote control event. [ 60.467902][ T5821] usb 5-1: device descriptor read/64, error -32 [ 60.509612][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.512240][ T1369] dvb-usb: error while querying for an remote control event. [ 60.567678][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.569824][ T1369] dvb-usb: error while querying for an remote control event. [ 60.637668][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.639517][ T1369] dvb-usb: error while querying for an remote control event. [ 60.670595][ T6202] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 60.673152][ T6202] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 60.676278][ T6202] vhci_hcd vhci_hcd.0: Device attached [ 60.697658][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.699545][ T1369] dvb-usb: error while querying for an remote control event. [ 60.707629][ T5821] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 60.769364][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.773519][ T1369] dvb-usb: error while querying for an remote control event. [ 60.827756][ T1369] dvb-usb: bulk message failed: -71 (1/0) [ 60.829769][ T1369] dvb-usb: error while querying for an remote control event. [ 60.857616][ T5821] usb 5-1: device descriptor read/64, error -32 [ 60.870538][ T1360] usb 6-1: USB disconnect, device number 3 [ 60.901912][ T1360] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected. [ 60.937478][ T848] usb 37-1: new high-speed USB device number 3 using vhci_hcd [ 60.977739][ T5821] usb usb5-port1: attempt power cycle [ 61.097606][ T848] usb 37-1: SetAddress Request (3) to port 0 [ 61.259260][ T848] usb 37-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 7.02 [ 61.262519][ T848] usb 37-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.267300][ T848] usb 37-1: SerialNumber: 123456789 [ 61.402327][ T848] cdc_ether 37-1:1.0 usb1: register 'cdc_ether' at usb-vhci_hcd.0-1, CDC Ethernet Device, 52:24:c6:31:00:cf [ 61.440623][ T6244] bridge_slave_0: left allmulticast mode [ 61.444834][ T6244] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.464652][ T6244] bridge_slave_1: left allmulticast mode [ 61.467812][ T6244] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.481033][ T6244] bond0: (slave bond_slave_0): Releasing backup interface [ 61.502804][ T6244] bond0: (slave bond_slave_1): Releasing backup interface [ 61.515256][ T6244] team0: Port device team_slave_0 removed [ 61.522446][ T6244] team0: Port device team_slave_1 removed [ 61.524753][ T6244] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.527679][ T6244] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.531366][ T6244] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.534178][ T6244] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.539729][ T6244] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 61.554477][ T6249] team0: Mode changed to "loadbalance" [ 61.921217][ T6291] vhci_hcd vhci_hcd.0: port 0 already used [ 62.089000][ T6299] usbip-vudc usbip-vudc.0: Device already connected [ 62.539670][ T1360] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 62.628594][ T6328] usbip-vudc usbip-vudc.0: Device already connected [ 62.693722][ T1360] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.697009][ T1360] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.700082][ T1360] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 62.704033][ T1360] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 62.706849][ T1360] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.710896][ T1360] usb 5-1: config 0 descriptor?? [ 63.123378][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.125921][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.128933][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.131616][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.133912][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.136249][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.138906][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.141426][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.144123][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.146576][ T1360] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 63.160157][ T1360] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 63.215729][ T42] kauditd_printk_skb: 102 callbacks suppressed [ 63.215745][ T42] audit: type=1800 audit(1785409286.194:468): pid=6361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.131" name="idVendor" dev="configfs" ino=12432 res=0 errno=0 [ 63.232604][ T42] audit: type=1800 audit(1785409286.194:469): pid=6361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.131" name="idProduct" dev="configfs" ino=12433 res=0 errno=0 [ 63.241374][ T42] audit: type=1800 audit(1785409286.204:470): pid=6361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.131" name="use" dev="configfs" ino=12434 res=0 errno=0 [ 63.249898][ T42] audit: type=1800 audit(1785409286.204:471): pid=6361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.131" name="serialnumber" dev="configfs" ino=12435 res=0 errno=0 [ 63.257776][ T42] audit: type=1800 audit(1785409286.204:472): pid=6361 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.131" name="UDC" dev="configfs" ino=12436 res=0 errno=0 [ 63.275040][ T6364] vhci_hcd vhci_hcd.0: port 0 already used [ 63.318763][ T6205] BUG: using smp_processor_id() in preemptible [00000000] code: vhci_rx/6205 [ 63.322296][ T6205] caller is tx_complete+0x237/0x770 [ 63.324534][ T6205] CPU: 0 UID: 0 PID: 6205 Comm: vhci_rx Not tainted syzkaller #0 PREEMPT(lazy) [ 63.324560][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.324573][ T6205] Call Trace: [ 63.324580][ T6205] [ 63.324588][ T6205] dump_stack_lvl+0x100/0x190 [ 63.324619][ T6205] check_preemption_disabled+0xd8/0xe0 [ 63.324649][ T6205] tx_complete+0x237/0x770 [ 63.324681][ T6205] __usb_hcd_giveback_urb+0x38d/0x610 [ 63.324711][ T6205] ? vhci_rx_loop+0x5dd/0xa60 [ 63.324736][ T6205] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 63.324762][ T6205] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 63.324785][ T6205] vhci_rx_loop+0x60e/0xa60 [ 63.324808][ T6205] ? find_held_lock+0x2b/0x80 [ 63.324844][ T6205] ? __kthread_parkme+0xbb/0x230 [ 63.324878][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 63.324897][ T6205] ? rcu_is_watching+0x12/0xc0 [ 63.324933][ T6205] ? __kthread_parkme+0x18c/0x230 [ 63.324965][ T6205] ? kthread+0x13a/0x450 [ 63.324982][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 63.324999][ T6205] kthread+0x370/0x450 [ 63.325016][ T6205] ? __pfx_kthread+0x10/0x10 [ 63.325035][ T6205] ret_from_fork+0x72b/0xd50 [ 63.325062][ T6205] ? __pfx_ret_from_fork+0x10/0x10 [ 63.325088][ T6205] ? __switch_to+0x800/0x10f0 [ 63.325107][ T6205] ? __pfx_kthread+0x10/0x10 [ 63.325126][ T6205] ret_from_fork_asm+0x1a/0x30 [ 63.325163][ T6205] [ 63.372530][ T42] audit: type=1400 audit(1785409286.354:473): avc: denied { read } for pid=6367 comm="syz.2.133" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 63.380864][ T42] audit: type=1400 audit(1785409286.354:474): avc: denied { open } for pid=6367 comm="syz.2.133" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 63.383432][ T10] usb 5-1: USB disconnect, device number 8 [ 63.507815][ T6205] BUG: using smp_processor_id() in preemptible [00000000] code: vhci_rx/6205 [ 63.511336][ T6205] caller is tx_complete+0x237/0x770 [ 63.513437][ T6205] CPU: 3 UID: 0 PID: 6205 Comm: vhci_rx Not tainted syzkaller #0 PREEMPT(lazy) [ 63.513462][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.513475][ T6205] Call Trace: [ 63.513483][ T6205] [ 63.513492][ T6205] dump_stack_lvl+0x100/0x190 [ 63.513523][ T6205] check_preemption_disabled+0xd8/0xe0 [ 63.513554][ T6205] tx_complete+0x237/0x770 [ 63.513588][ T6205] __usb_hcd_giveback_urb+0x38d/0x610 [ 63.513619][ T6205] ? vhci_rx_loop+0x5dd/0xa60 [ 63.513643][ T6205] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 63.513668][ T6205] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 63.513690][ T6205] vhci_rx_loop+0x60e/0xa60 [ 63.513715][ T6205] ? find_held_lock+0x2b/0x80 [ 63.513744][ T6205] ? __kthread_parkme+0xbb/0x230 [ 63.513771][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 63.513790][ T6205] ? rcu_is_watching+0x12/0xc0 [ 63.513822][ T6205] ? __kthread_parkme+0x18c/0x230 [ 63.513849][ T6205] ? kthread+0x13a/0x450 [ 63.513864][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 63.513882][ T6205] kthread+0x370/0x450 [ 63.513900][ T6205] ? __pfx_kthread+0x10/0x10 [ 63.513920][ T6205] ret_from_fork+0x72b/0xd50 [ 63.513949][ T6205] ? __pfx_ret_from_fork+0x10/0x10 [ 63.513978][ T6205] ? __switch_to+0x800/0x10f0 [ 63.513999][ T6205] ? __pfx_kthread+0x10/0x10 [ 63.514018][ T6205] ret_from_fork_asm+0x1a/0x30 [ 63.514066][ T6205] [ 63.617870][ T6205] BUG: using smp_processor_id() in preemptible [00000000] code: vhci_rx/6205 [ 63.621523][ T6205] caller is tx_complete+0x237/0x770 [ 63.623718][ T6205] CPU: 1 UID: 0 PID: 6205 Comm: vhci_rx Not tainted syzkaller #0 PREEMPT(lazy) [ 63.623744][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.623757][ T6205] Call Trace: [ 63.623766][ T6205] [ 63.623776][ T6205] dump_stack_lvl+0x100/0x190 [ 63.623805][ T6205] check_preemption_disabled+0xd8/0xe0 [ 63.623836][ T6205] tx_complete+0x237/0x770 [ 63.623867][ T6205] __usb_hcd_giveback_urb+0x38d/0x610 [ 63.623893][ T6205] ? vhci_rx_loop+0x5dd/0xa60 [ 63.623914][ T6205] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 63.623939][ T6205] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 63.623961][ T6205] vhci_rx_loop+0x60e/0xa60 [ 63.623989][ T6205] ? find_held_lock+0x2b/0x80 [ 63.624022][ T6205] ? __kthread_parkme+0xbb/0x230 [ 63.624048][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 63.624064][ T6205] ? rcu_is_watching+0x12/0xc0 [ 63.624095][ T6205] ? __kthread_parkme+0x18c/0x230 [ 63.624122][ T6205] ? kthread+0x13a/0x450 [ 63.624138][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 63.624154][ T6205] kthread+0x370/0x450 [ 63.624172][ T6205] ? __pfx_kthread+0x10/0x10 [ 63.624191][ T6205] ret_from_fork+0x72b/0xd50 [ 63.624218][ T6205] ? __pfx_ret_from_fork+0x10/0x10 [ 63.624242][ T6205] ? __switch_to+0x800/0x10f0 [ 63.624260][ T6205] ? __pfx_kthread+0x10/0x10 [ 63.624277][ T6205] ret_from_fork_asm+0x1a/0x30 [ 63.624314][ T6205] [ 68.597982][ T6205] check_preemption_disabled: 7 callbacks suppressed [ 68.598003][ T6205] BUG: using smp_processor_id() in preemptible [00000000] code: vhci_rx/6205 [ 68.604078][ T6205] caller is tx_complete+0x237/0x770 [ 68.606156][ T6205] CPU: 0 UID: 0 PID: 6205 Comm: vhci_rx Not tainted syzkaller #0 PREEMPT(lazy) [ 68.606180][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 68.606189][ T6205] Call Trace: [ 68.606197][ T6205] [ 68.606206][ T6205] dump_stack_lvl+0x100/0x190 [ 68.606232][ T6205] check_preemption_disabled+0xd8/0xe0 [ 68.606260][ T6205] tx_complete+0x237/0x770 [ 68.606294][ T6205] __usb_hcd_giveback_urb+0x38d/0x610 [ 68.606323][ T6205] ? vhci_rx_loop+0x5dd/0xa60 [ 68.606346][ T6205] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 68.606372][ T6205] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 68.606394][ T6205] vhci_rx_loop+0x60e/0xa60 [ 68.606418][ T6205] ? find_held_lock+0x2b/0x80 [ 68.606447][ T6205] ? __kthread_parkme+0xbb/0x230 [ 68.606475][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 68.606494][ T6205] ? rcu_is_watching+0x12/0xc0 [ 68.606527][ T6205] ? __kthread_parkme+0x18c/0x230 [ 68.606557][ T6205] ? kthread+0x13a/0x450 [ 68.606574][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 68.606593][ T6205] kthread+0x370/0x450 [ 68.606610][ T6205] ? __pfx_kthread+0x10/0x10 [ 68.606631][ T6205] ret_from_fork+0x72b/0xd50 [ 68.606659][ T6205] ? __pfx_ret_from_fork+0x10/0x10 [ 68.606685][ T6205] ? __switch_to+0x800/0x10f0 [ 68.606705][ T6205] ? __pfx_kthread+0x10/0x10 [ 68.606725][ T6205] ret_from_fork_asm+0x1a/0x30 [ 68.606762][ T6205] [ 69.808064][ T6205] BUG: using smp_processor_id() in preemptible [00000000] code: vhci_rx/6205 [ 69.810730][ T6205] caller is tx_complete+0x237/0x770 [ 69.812297][ T6205] CPU: 1 UID: 0 PID: 6205 Comm: vhci_rx Not tainted syzkaller #0 PREEMPT(lazy) [ 69.812311][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 69.812318][ T6205] Call Trace: [ 69.812325][ T6205] [ 69.812331][ T6205] dump_stack_lvl+0x100/0x190 [ 69.812348][ T6205] check_preemption_disabled+0xd8/0xe0 [ 69.812367][ T6205] tx_complete+0x237/0x770 [ 69.812386][ T6205] __usb_hcd_giveback_urb+0x38d/0x610 [ 69.812403][ T6205] ? vhci_rx_loop+0x5dd/0xa60 [ 69.812417][ T6205] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 69.812433][ T6205] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 69.812448][ T6205] vhci_rx_loop+0x60e/0xa60 [ 69.812461][ T6205] ? find_held_lock+0x2b/0x80 [ 69.812481][ T6205] ? __kthread_parkme+0xbb/0x230 [ 69.812498][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 69.812509][ T6205] ? rcu_is_watching+0x12/0xc0 [ 69.812528][ T6205] ? __kthread_parkme+0x18c/0x230 [ 69.812545][ T6205] ? kthread+0x13a/0x450 [ 69.812555][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 69.812565][ T6205] kthread+0x370/0x450 [ 69.812576][ T6205] ? __pfx_kthread+0x10/0x10 [ 69.812587][ T6205] ret_from_fork+0x72b/0xd50 [ 69.812604][ T6205] ? __pfx_ret_from_fork+0x10/0x10 [ 69.812620][ T6205] ? __switch_to+0x800/0x10f0 [ 69.812631][ T6205] ? __pfx_kthread+0x10/0x10 [ 69.812643][ T6205] ret_from_fork_asm+0x1a/0x30 [ 69.812665][ T6205] [ 71.270092][ T1445] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.273463][ T1445] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.287941][ T6205] BUG: using smp_processor_id() in preemptible [00000000] code: vhci_rx/6205 [ 71.290650][ T6205] caller is tx_complete+0x237/0x770 [ 71.292242][ T6205] CPU: 1 UID: 0 PID: 6205 Comm: vhci_rx Not tainted syzkaller #0 PREEMPT(lazy) [ 71.292256][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 71.292263][ T6205] Call Trace: [ 71.292270][ T6205] [ 71.292276][ T6205] dump_stack_lvl+0x100/0x190 [ 71.292298][ T6205] check_preemption_disabled+0xd8/0xe0 [ 71.292318][ T6205] tx_complete+0x237/0x770 [ 71.292338][ T6205] __usb_hcd_giveback_urb+0x38d/0x610 [ 71.292357][ T6205] ? vhci_rx_loop+0x5dd/0xa60 [ 71.292371][ T6205] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 71.292386][ T6205] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 71.292399][ T6205] vhci_rx_loop+0x60e/0xa60 [ 71.292412][ T6205] ? find_held_lock+0x2b/0x80 [ 71.292430][ T6205] ? __kthread_parkme+0xbb/0x230 [ 71.292448][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 71.292460][ T6205] ? rcu_is_watching+0x12/0xc0 [ 71.292480][ T6205] ? __kthread_parkme+0x18c/0x230 [ 71.292496][ T6205] ? kthread+0x13a/0x450 [ 71.292506][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 71.292517][ T6205] kthread+0x370/0x450 [ 71.292528][ T6205] ? __pfx_kthread+0x10/0x10 [ 71.292540][ T6205] ret_from_fork+0x72b/0xd50 [ 71.292558][ T6205] ? __pfx_ret_from_fork+0x10/0x10 [ 71.292574][ T6205] ? __switch_to+0x800/0x10f0 [ 71.292586][ T6205] ? __pfx_kthread+0x10/0x10 [ 71.292597][ T6205] ret_from_fork_asm+0x1a/0x30 [ 71.292619][ T6205] [ 71.358017][ T6205] BUG: using smp_processor_id() in preemptible [00000000] code: vhci_rx/6205 [ 71.361081][ T6205] caller is tx_complete+0x237/0x770 [ 71.363156][ T6205] CPU: 3 UID: 0 PID: 6205 Comm: vhci_rx Not tainted syzkaller #0 PREEMPT(lazy) [ 71.363180][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 71.363193][ T6205] Call Trace: [ 71.363204][ T6205] [ 71.363213][ T6205] dump_stack_lvl+0x100/0x190 [ 71.363242][ T6205] check_preemption_disabled+0xd8/0xe0 [ 71.363273][ T6205] tx_complete+0x237/0x770 [ 71.363306][ T6205] __usb_hcd_giveback_urb+0x38d/0x610 [ 71.363331][ T6205] ? vhci_rx_loop+0x5dd/0xa60 [ 71.363354][ T6205] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 71.363382][ T6205] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 71.363407][ T6205] vhci_rx_loop+0x60e/0xa60 [ 71.363433][ T6205] ? find_held_lock+0x2b/0x80 [ 71.363463][ T6205] ? __kthread_parkme+0xbb/0x230 [ 71.363489][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 71.363508][ T6205] ? rcu_is_watching+0x12/0xc0 [ 71.363542][ T6205] ? __kthread_parkme+0x18c/0x230 [ 71.363570][ T6205] ? kthread+0x13a/0x450 [ 71.363586][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 71.363602][ T6205] kthread+0x370/0x450 [ 71.363619][ T6205] ? __pfx_kthread+0x10/0x10 [ 71.363637][ T6205] ret_from_fork+0x72b/0xd50 [ 71.363666][ T6205] ? __pfx_ret_from_fork+0x10/0x10 [ 71.363693][ T6205] ? __switch_to+0x800/0x10f0 [ 71.363714][ T6205] ? __pfx_kthread+0x10/0x10 [ 71.363733][ T6205] ret_from_fork_asm+0x1a/0x30 [ 71.363773][ T6205] [ 71.787984][ T6205] BUG: using smp_processor_id() in preemptible [00000000] code: vhci_rx/6205 [ 71.790751][ T6205] caller is tx_complete+0x237/0x770 [ 71.792371][ T6205] CPU: 3 UID: 0 PID: 6205 Comm: vhci_rx Not tainted syzkaller #0 PREEMPT(lazy) [ 71.792385][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 71.792393][ T6205] Call Trace: [ 71.792399][ T6205] [ 71.792404][ T6205] dump_stack_lvl+0x100/0x190 [ 71.792423][ T6205] check_preemption_disabled+0xd8/0xe0 [ 71.792442][ T6205] tx_complete+0x237/0x770 [ 71.792463][ T6205] __usb_hcd_giveback_urb+0x38d/0x610 [ 71.792480][ T6205] ? vhci_rx_loop+0x5dd/0xa60 [ 71.792495][ T6205] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 71.792512][ T6205] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 71.792526][ T6205] vhci_rx_loop+0x60e/0xa60 [ 71.792539][ T6205] ? find_held_lock+0x2b/0x80 [ 71.792559][ T6205] ? __kthread_parkme+0xbb/0x230 [ 71.792578][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 71.792589][ T6205] ? rcu_is_watching+0x12/0xc0 [ 71.792609][ T6205] ? __kthread_parkme+0x18c/0x230 [ 71.792626][ T6205] ? kthread+0x13a/0x450 [ 71.792636][ T6205] ? __pfx_vhci_rx_loop+0x10/0x10 [ 71.792646][ T6205] kthread+0x370/0x450 [ 71.792656][ T6205] ? __pfx_kthread+0x10/0x10 [ 71.792670][ T6205] ret_from_fork+0x72b/0xd50 [ 71.792688][ T6205] ? __pfx_ret_from_fork+0x10/0x10 [ 71.792704][ T6205] ? __switch_to+0x800/0x10f0 [ 71.792716][ T6205] ? __pfx_kthread+0x10/0x10 [ 71.792727][ T6205] ret_from_fork_asm+0x1a/0x30 [ 71.792749][ T6205] [ 71.907942][ T42] audit: type=1400 audit(1785409294.894:477): avc: denied { write } for pid=6382 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.953620][ T42] audit: type=1400 audit(1785409294.934:478): avc: denied { write } for pid=6385 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 72.804565][ T42] audit: type=1400 audit(1785409295.784:479): avc: denied { write } for pid=6388 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 72.855464][ T42] audit: type=1400 audit(1785409295.834:480): avc: denied { write } for pid=6391 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1