last executing test programs: 5.114835835s ago: executing program 2 (id=156): ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f0000000100)='./file1\x00', 0x7) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2040, 0x0) 4.040068247s ago: executing program 2 (id=173): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000001018610f4205ae06d6c011703010902240001010000000904690202ff5aa30009050402100000fa000905820240"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000000)={0x20, 0x1, 0x6, '#\x00\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000b00)={0x1c, &(0x7f0000000340)={0x0, 0x0, 0x2, "0ff1"}, 0x0, 0x0}) 3.032895607s ago: executing program 3 (id=180): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x5, r0, 0x1}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8c, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) 2.836068898s ago: executing program 3 (id=183): getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000010, 0x2, 0x0) write(r0, &(0x7f00000002c0)="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", 0xfc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, 0x0) 2.723774629s ago: executing program 0 (id=184): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, 0x0, 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000240)={0x48, 0x7, r2, 0x0, 0x10000, 0x0, 0x8, 0x2ea473, 0x2eb80c}) 2.555914287s ago: executing program 0 (id=185): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) 2.413788735s ago: executing program 0 (id=186): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r1}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000980)={0x84, 0x0, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) 2.265121077s ago: executing program 3 (id=187): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)={0x14, 0x41, 0x107, 0x70bd2d, 0x25dfdbfe, {0x4, 0x7c}}, 0x14}, 0x1, 0x0, 0x0, 0x4c090}, 0x40040) 2.13139713s ago: executing program 3 (id=188): r0 = syz_usb_connect(0x3, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000300)={0x44, &(0x7f0000000100)={0x20, 0x16}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.858410531s ago: executing program 2 (id=192): socket$inet6_mptcp(0xa, 0x1, 0x106) syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x6, 0x1000, 0x1, 0x1ba}, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xc048aec8, &(0x7f0000000080)={0x1, 0x0, @ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {0x0, 0x4, 0x0, '\x00', 0x1}, {0x0, 0xff}, {}, {0x0, 0x3}, {0x0, 0x0, 0x9}, {}, {}, {}, {0x20}, {}, {}, {0x3}, {}, {}, {}, {}, {0x6}, {}, {0x0, 0x0, 0x40}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4048aecb, &(0x7f0000000080)) 1.679970048s ago: executing program 0 (id=194): r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000003c0)='.\x00', 0x5db) symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') inotify_add_watch(r0, &(0x7f0000000300)='./file1\x00', 0xa0000006) 1.571446003s ago: executing program 2 (id=196): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)={0x14, 0x41, 0x107, 0x70bd2d, 0x25dfdbfe, {0x4, 0x7c}}, 0x14}, 0x1, 0x0, 0x0, 0x4c090}, 0x40040) 1.470560309s ago: executing program 0 (id=197): ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f0000000100)='./file1\x00', 0x7) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2040, 0x0) 1.372574062s ago: executing program 2 (id=199): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x80800) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff00000502", @ANYRES8=r1, @ANYBLOB="05"], 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)) 1.014402326s ago: executing program 1 (id=202): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/70, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r1}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000980)={0x84, 0x0, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) 524.79633ms ago: executing program 0 (id=203): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000280)={0x20, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 395.366438ms ago: executing program 3 (id=204): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, 0x0, 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000240)={0x48, 0x7, r2, 0x0, 0x10000, 0x0, 0x8, 0x2ea473, 0x2eb80c}) 311.682844ms ago: executing program 3 (id=205): socket$inet6_mptcp(0xa, 0x1, 0x106) syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x6, 0x1000, 0x1, 0x1ba}, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xc048aec8, &(0x7f0000000080)={0x1, 0x0, @ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {0x0, 0x4, 0x0, '\x00', 0x1}, {0x0, 0xff}, {}, {0x0, 0x3}, {0x0, 0x0, 0x9}, {}, {}, {}, {0x20}, {}, {}, {0x3}, {}, {}, {}, {}, {0x6}, {}, {0x0, 0x0, 0x40}]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4048aecb, &(0x7f0000000080)) 276.663389ms ago: executing program 1 (id=206): r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000003c0)='.\x00', 0x5db) symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') inotify_add_watch(r0, &(0x7f0000000300)='./file1\x00', 0xa0000006) 178.481059ms ago: executing program 1 (id=207): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)={0x18, 0x41, 0x107, 0x70bd2d, 0x25dfdbfe, {0x4, 0x7c}, [@nested={0x4, 0x2d}]}, 0x18}, 0x1, 0x0, 0x0, 0x4c090}, 0x40040) 128.721783ms ago: executing program 1 (id=208): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_FRAME(r0, 0x0, 0x0) 43.905607ms ago: executing program 1 (id=209): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) quotactl_fd$Q_GETINFO(r0, 0xffffffff80000501, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0) 43.657043ms ago: executing program 2 (id=210): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x5, r0, 0x1}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8c, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) 0s ago: executing program 1 (id=211): ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r1, 0x400, 0x1) truncate(&(0x7f0000000100)='./file1\x00', 0x7) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000000000000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.150' (ED25519) to the list of known hosts. [ 76.165545][ T5593] cgroup: Unknown subsys name 'net' [ 76.419345][ T5593] cgroup: Unknown subsys name 'cpuset' [ 76.482679][ T5593] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 78.095094][ T5593] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.384678][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.417159][ T5616] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.419214][ T5616] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.424748][ T5618] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.436674][ T5618] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.458301][ T5618] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.460546][ T5618] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.462068][ T5618] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.463964][ T5618] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.465099][ T5618] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.466311][ T5618] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.467422][ T5618] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.468721][ T5616] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.470593][ T4921] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.498252][ T5616] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.521030][ T5616] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.568574][ T60] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.571509][ T5621] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.597054][ T5621] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.601627][ T5621] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 82.495425][ T5606] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.496301][ T5606] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.496468][ T5606] bridge_slave_0: entered allmulticast mode [ 82.498469][ T5606] bridge_slave_0: entered promiscuous mode [ 82.568157][ T5606] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.568314][ T5606] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.568452][ T5606] bridge_slave_1: entered allmulticast mode [ 82.570163][ T5606] bridge_slave_1: entered promiscuous mode [ 82.574058][ T5609] Bluetooth: hci3: command tx timeout [ 82.574162][ T5609] Bluetooth: hci0: command tx timeout [ 82.574230][ T5609] Bluetooth: hci1: command tx timeout [ 82.652643][ T5621] Bluetooth: hci2: command tx timeout [ 82.705746][ T5606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.751844][ T5606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.809613][ T5604] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.809779][ T5604] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.809915][ T5604] bridge_slave_0: entered allmulticast mode [ 82.811628][ T5604] bridge_slave_0: entered promiscuous mode [ 82.820345][ T5603] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.820614][ T5603] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.820840][ T5603] bridge_slave_0: entered allmulticast mode [ 82.825675][ T5603] bridge_slave_0: entered promiscuous mode [ 82.876947][ T5604] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.877240][ T5604] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.877486][ T5604] bridge_slave_1: entered allmulticast mode [ 82.880532][ T5604] bridge_slave_1: entered promiscuous mode [ 82.881583][ T5603] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.881750][ T5603] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.883179][ T5603] bridge_slave_1: entered allmulticast mode [ 82.886297][ T5603] bridge_slave_1: entered promiscuous mode [ 82.888782][ T5605] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.889046][ T5605] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.889251][ T5605] bridge_slave_0: entered allmulticast mode [ 82.894276][ T5605] bridge_slave_0: entered promiscuous mode [ 82.905093][ T5606] team0: Port device team_slave_0 added [ 82.975386][ T5605] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.975550][ T5605] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.975865][ T5605] bridge_slave_1: entered allmulticast mode [ 82.978059][ T5605] bridge_slave_1: entered promiscuous mode [ 82.981462][ T5606] team0: Port device team_slave_1 added [ 83.057139][ T5604] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.061166][ T5603] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.236399][ T5604] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.239450][ T5603] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.262668][ T5605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.264433][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.264443][ T5606] 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. [ 83.264456][ T5606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.328854][ T5605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.330059][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.330067][ T5606] 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. [ 83.330081][ T5606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.419085][ T5604] team0: Port device team_slave_0 added [ 83.424838][ T5603] team0: Port device team_slave_0 added [ 83.447330][ T5604] team0: Port device team_slave_1 added [ 83.449685][ T5603] team0: Port device team_slave_1 added [ 83.464173][ T5605] team0: Port device team_slave_0 added [ 83.502254][ T5605] team0: Port device team_slave_1 added [ 83.574246][ T5604] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.574256][ T5604] 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. [ 83.574270][ T5604] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.575996][ T5603] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.576004][ T5603] 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. [ 83.576017][ T5603] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.607890][ T5606] hsr_slave_0: entered promiscuous mode [ 83.609817][ T5606] hsr_slave_1: entered promiscuous mode [ 83.617294][ T5604] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.617307][ T5604] 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. [ 83.617330][ T5604] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.619890][ T5603] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.619902][ T5603] 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. [ 83.619925][ T5603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.623036][ T5605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.623047][ T5605] 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. [ 83.623074][ T5605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.654275][ T5605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.654290][ T5605] 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. [ 83.654312][ T5605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.872249][ T5604] hsr_slave_0: entered promiscuous mode [ 83.873521][ T5604] hsr_slave_1: entered promiscuous mode [ 83.874524][ T5604] debugfs: 'hsr0' already exists in 'hsr' [ 83.874604][ T5604] Cannot create hsr debugfs directory [ 83.880769][ T5603] hsr_slave_0: entered promiscuous mode [ 83.882524][ T5603] hsr_slave_1: entered promiscuous mode [ 83.885097][ T5603] debugfs: 'hsr0' already exists in 'hsr' [ 83.885118][ T5603] Cannot create hsr debugfs directory [ 83.934947][ T5605] hsr_slave_0: entered promiscuous mode [ 83.936270][ T5605] hsr_slave_1: entered promiscuous mode [ 83.937137][ T5605] debugfs: 'hsr0' already exists in 'hsr' [ 83.937158][ T5605] Cannot create hsr debugfs directory [ 84.662111][ T5621] Bluetooth: hci1: command tx timeout [ 84.662140][ T5621] Bluetooth: hci0: command tx timeout [ 84.662159][ T5621] Bluetooth: hci3: command tx timeout [ 84.731952][ T5609] Bluetooth: hci2: command tx timeout [ 84.853632][ T5606] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 84.916951][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.932642][ T5606] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 84.965950][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.970760][ T5606] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 84.997196][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.019253][ T5606] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 85.055680][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.171174][ T5604] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 85.196796][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.210942][ T5604] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 85.236419][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.238409][ T5604] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 85.275585][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.303941][ T5604] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 85.336995][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.479726][ T5603] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.515180][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.525697][ T5603] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.568173][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.572880][ T5603] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.618842][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.646915][ T5603] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.678958][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.800369][ T5605] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.838129][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.846834][ T5605] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 85.885303][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.888377][ T5605] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 85.926086][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.931467][ T5605] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 85.964961][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.066046][ T5606] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.137639][ T5604] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.160475][ T5606] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.203092][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.203546][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.254037][ T1337] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.254168][ T1337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.279963][ T5604] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.317843][ T1337] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.318006][ T1337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.357420][ T5603] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.384690][ T1307] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.384850][ T1307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.507895][ T5603] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.557565][ T1337] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.557700][ T1337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.590964][ T5605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.625159][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.625250][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.734604][ T5609] Bluetooth: hci0: command tx timeout [ 86.734631][ T5609] Bluetooth: hci1: command tx timeout [ 86.734647][ T5609] Bluetooth: hci3: command tx timeout [ 86.798797][ T32] cfg80211: failed to load regulatory.db [ 86.824553][ T5621] Bluetooth: hci2: command tx timeout [ 86.886239][ T5605] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.978863][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.979083][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.028162][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.028301][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.595167][ T5606] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.917585][ T5606] veth0_vlan: entered promiscuous mode [ 87.971512][ T5606] veth1_vlan: entered promiscuous mode [ 88.146980][ T5606] veth0_macvtap: entered promiscuous mode [ 88.198637][ T5604] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.203281][ T5606] veth1_macvtap: entered promiscuous mode [ 88.386899][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.398708][ T5603] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.433876][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.480636][ T5605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.483756][ T41] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.513535][ T41] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.521415][ T41] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.542434][ T41] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.628922][ T5604] veth0_vlan: entered promiscuous mode [ 88.815455][ T5621] Bluetooth: hci3: command tx timeout [ 88.815485][ T5621] Bluetooth: hci1: command tx timeout [ 88.815504][ T5621] Bluetooth: hci0: command tx timeout [ 88.828260][ T5604] veth1_vlan: entered promiscuous mode [ 88.892040][ T5609] Bluetooth: hci2: command tx timeout [ 88.960652][ T5603] veth0_vlan: entered promiscuous mode [ 89.009139][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.009164][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.072016][ T5603] veth1_vlan: entered promiscuous mode [ 89.088539][ T5605] veth0_vlan: entered promiscuous mode [ 89.157892][ T96] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.157909][ T96] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.163127][ T5604] veth0_macvtap: entered promiscuous mode [ 89.202577][ T5605] veth1_vlan: entered promiscuous mode [ 89.225674][ T5604] veth1_macvtap: entered promiscuous mode [ 89.337629][ T5603] veth0_macvtap: entered promiscuous mode [ 89.351133][ T5604] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.376125][ T5603] veth1_macvtap: entered promiscuous mode [ 89.386704][ T5604] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.435160][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.441046][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.443669][ T5605] veth0_macvtap: entered promiscuous mode [ 89.457824][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.466151][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.497276][ T5603] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.500934][ T5605] veth1_macvtap: entered promiscuous mode [ 89.593319][ T5603] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.718019][ T1337] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.795483][ T1337] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.836966][ T5605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.845164][ T1337] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.869112][ T1337] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.926338][ T5605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.148908][ T1337] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.159376][ T1337] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.172357][ T1337] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.175498][ T1337] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.181375][ T1337] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.181393][ T1337] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.597761][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.597778][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.812621][ T1307] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.812636][ T1307] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.883190][ T5719] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 91.957858][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.957876][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.048575][ T1307] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.048593][ T1307] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.102687][ T5719] usb 3-1: Using ep0 maxpacket: 16 [ 92.259071][ T5719] usb 3-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 92.259100][ T5719] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.259119][ T5719] usb 3-1: Product: syz [ 92.259132][ T5719] usb 3-1: Manufacturer: syz [ 92.259146][ T5719] usb 3-1: SerialNumber: syz [ 92.383452][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.383470][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.430901][ T5719] usb 3-1: config 0 descriptor?? [ 93.046165][ T5719] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 93.202908][ T5719] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 93.204341][ T5719] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 93.204430][ T5719] usb 3-1: media controller created [ 93.240276][ T5609] Bluetooth: Wrong link type (-57) [ 93.329676][ T5719] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 93.672438][ T5719] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 93.672477][ T5719] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 94.129384][ T5718] usb 3-1: USB disconnect, device number 2 [ 94.681427][ T5718] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 94.972239][ T5803] tipc: Started in network mode [ 94.972268][ T5803] tipc: Node identity 9af6bb6ac00e, cluster identity 4711 [ 94.972588][ T5803] tipc: Enabled bearer , priority 0 [ 94.999548][ T5809] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15'. [ 94.999642][ T5809] nbd: couldn't find device at index 13107204 [ 95.073248][ T5803] tipc: Resetting bearer [ 95.249331][ T5802] tipc: Disabling bearer [ 95.778955][ T5820] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 96.312030][ T37] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 96.385557][ T5609] Bluetooth: Wrong link type (-57) [ 96.493193][ T37] usb 4-1: Using ep0 maxpacket: 16 [ 96.514951][ T37] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 96.514980][ T37] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.514999][ T37] usb 4-1: Product: syz [ 96.515011][ T37] usb 4-1: Manufacturer: syz [ 96.515025][ T37] usb 4-1: SerialNumber: syz [ 96.564306][ T37] usb 4-1: config 0 descriptor?? [ 97.221275][ T37] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 98.235040][ T37] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 98.292817][ T37] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 98.292875][ T37] usb 4-1: media controller created [ 98.367775][ T37] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 98.466270][ T37] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 98.466288][ T37] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 98.824087][ T37] usb 4-1: USB disconnect, device number 2 [ 99.056921][ T37] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 99.154906][ T5609] Bluetooth: Wrong link type (-57) [ 100.502131][ T5787] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 100.663356][ T5787] usb 3-1: Using ep0 maxpacket: 16 [ 100.669924][ T5787] usb 3-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 100.669953][ T5787] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.669973][ T5787] usb 3-1: Product: syz [ 100.669987][ T5787] usb 3-1: Manufacturer: syz [ 100.670000][ T5787] usb 3-1: SerialNumber: syz [ 100.683014][ T5787] usb 3-1: config 0 descriptor?? [ 101.115190][ T5787] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 101.178599][ T5787] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 101.179646][ T5787] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 101.179697][ T5787] usb 3-1: media controller created [ 101.239248][ T5787] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 101.412508][ T5787] zl10353_read_register: readreg error (reg=127, ret==0) [ 101.412560][ T5787] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 101.412573][ T5787] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 101.429877][ T5787] usb 3-1: USB disconnect, device number 3 [ 101.507964][ T5787] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 101.994468][ T5932] 9p: Bad value for 'wfdno' [ 102.535687][ T5954] 9p: Bad value for 'wfdno' [ 102.603463][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 102.753103][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 102.773002][ T10] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 102.773031][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.773051][ T10] usb 1-1: Product: syz [ 102.773064][ T10] usb 1-1: Manufacturer: syz [ 102.773078][ T10] usb 1-1: SerialNumber: syz [ 102.822781][ T10] usb 1-1: config 0 descriptor?? [ 103.257433][ T10] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 103.292319][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 103.294660][ T10] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 103.294712][ T10] usb 1-1: media controller created [ 103.404033][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 103.465867][ T10] zl10353_read_register: readreg error (reg=127, ret==0) [ 103.465919][ T10] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 103.465932][ T10] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 103.520438][ T10] usb 1-1: USB disconnect, device number 2 [ 103.679370][ T5975] 9p: Bad value for 'wfdno' [ 103.688176][ T10] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 104.560660][ T5999] 9p: Bad value for 'wfdno' [ 105.012762][ T5611] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 105.161953][ T5611] usb 1-1: Using ep0 maxpacket: 16 [ 105.172038][ T5611] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 105.172063][ T5611] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.172082][ T5611] usb 1-1: Product: syz [ 105.172095][ T5611] usb 1-1: Manufacturer: syz [ 105.172108][ T5611] usb 1-1: SerialNumber: syz [ 105.220023][ T5611] usb 1-1: config 0 descriptor?? [ 105.418570][ T6024] 9p: Bad value for 'wfdno' [ 105.670248][ T5611] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 105.688995][ T5611] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 105.695053][ T5611] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 105.695100][ T5611] usb 1-1: media controller created [ 105.758641][ T5611] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 105.892515][ T5611] zl10353_read_register: readreg error (reg=127, ret==0) [ 105.892564][ T5611] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 105.892577][ T5611] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 105.928308][ T5611] usb 1-1: USB disconnect, device number 3 [ 106.081537][ T5611] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 106.150554][ T6045] 9p: Bad value for 'wfdno' [ 106.825807][ T6065] 9p: Bad value for 'wfdno' [ 107.301997][ T5787] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 107.452196][ T5787] usb 2-1: Using ep0 maxpacket: 16 [ 107.458237][ T5787] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 107.458266][ T5787] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.458285][ T5787] usb 2-1: Product: syz [ 107.458299][ T5787] usb 2-1: Manufacturer: syz [ 107.458321][ T5787] usb 2-1: SerialNumber: syz [ 107.509659][ T5787] usb 2-1: config 0 descriptor?? [ 107.688664][ T6091] 9p: Bad value for 'wfdno' [ 107.925540][ T5787] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 107.958386][ T5787] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 107.959926][ T5787] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 107.959959][ T5787] usb 2-1: media controller created [ 108.016370][ T5787] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 108.127420][ T5787] zl10353_read_register: readreg error (reg=127, ret==0) [ 108.127465][ T5787] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 108.127477][ T5787] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 108.170172][ T5787] usb 2-1: USB disconnect, device number 2 [ 108.280180][ T6106] Zero length message leads to an empty skb [ 108.361715][ T5787] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 108.593106][ T6112] 9p: Bad value for 'wfdno' [ 108.718497][ T6104] netlink: 'syz.3.147': attribute type 12 has an invalid length. [ 109.592398][ T5777] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 109.742201][ T5777] usb 4-1: Using ep0 maxpacket: 16 [ 109.748921][ T5777] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 109.748951][ T5777] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.748971][ T5777] usb 4-1: Product: syz [ 109.748985][ T5777] usb 4-1: Manufacturer: syz [ 109.748999][ T5777] usb 4-1: SerialNumber: syz [ 109.797932][ T5777] usb 4-1: config 0 descriptor?? [ 109.875073][ T6157] 9p: Bad value for 'wfdno' [ 110.172733][ T6153] netlink: 'syz.0.169': attribute type 12 has an invalid length. [ 110.256805][ T5777] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 110.266798][ T5777] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 110.270196][ T5777] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 110.270248][ T5777] usb 4-1: media controller created [ 110.285840][ T5777] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 110.382202][ T5611] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 110.481313][ T5777] zl10353_read_register: readreg error (reg=127, ret==0) [ 110.481349][ T5777] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 110.481356][ T5777] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 110.502608][ T5777] usb 4-1: USB disconnect, device number 3 [ 110.550595][ T5777] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 110.552369][ T5611] usb 3-1: Using ep0 maxpacket: 16 [ 110.587447][ T5611] usb 3-1: config 1 has an invalid interface number: 105 but max is 0 [ 110.587475][ T5611] usb 3-1: config 1 has no interface number 0 [ 110.587521][ T5611] usb 3-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 110.587545][ T5611] usb 3-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 110.587568][ T5611] usb 3-1: config 1 interface 105 has no altsetting 0 [ 110.593419][ T5611] usb 3-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 110.593446][ T5611] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 110.593465][ T5611] usb 3-1: Product: syz [ 110.593478][ T5611] usb 3-1: Manufacturer: syz [ 110.593491][ T5611] usb 3-1: SerialNumber: syz [ 110.631482][ T6160] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 110.646712][ T6160] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 111.062805][ T6160] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 111.062918][ T6160] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 111.173243][ T6178] 9p: Bad value for 'wfdno' [ 111.601203][ T6185] netlink: 'syz.3.183': attribute type 12 has an invalid length. [ 111.673473][ T5611] aqc111 3-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 111.683143][ T5611] aqc111 3-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 111.815817][ T5611] aqc111 3-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.2-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 16:cc:2b:3e:e6:08 [ 111.826257][ T5611] usb 3-1: USB disconnect, device number 4 [ 111.858589][ T5611] aqc111 3-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.2-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 112.060928][ T5611] aqc111 3-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 112.061010][ T5611] aqc111 3-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 112.061077][ T5611] aqc111 3-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 112.248866][ T5777] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 112.273813][ T6206] 9p: Bad value for 'wfdno' [ 112.402018][ T5777] usb 4-1: Using ep0 maxpacket: 16 [ 112.410318][ T5777] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 112.410347][ T5777] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.410367][ T5777] usb 4-1: Product: syz [ 112.410380][ T5777] usb 4-1: Manufacturer: syz [ 112.410393][ T5777] usb 4-1: SerialNumber: syz [ 112.465705][ T5777] usb 4-1: config 0 descriptor?? [ 112.804414][ T6224] capability: warning: `syz.1.200' uses deprecated v2 capabilities in a way that may be insecure [ 112.838646][ T6224] overlayfs: upper fs does not support tmpfile. [ 112.883169][ T5777] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 112.894198][ T5777] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 112.896847][ T5777] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 112.896897][ T5777] usb 4-1: media controller created [ 112.916170][ T5777] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 112.992733][ T5718] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 113.019857][ T6228] 9p: Bad value for 'wfdno' [ 113.085935][ T5777] zl10353_read_register: readreg error (reg=127, ret==0) [ 113.085988][ T5777] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 113.086000][ T5777] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 113.125999][ T5777] usb 4-1: USB disconnect, device number 4 [ 113.159360][ T5718] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 113.159386][ T5718] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 113.159421][ T5718] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 113.159441][ T5718] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 113.162025][ T5718] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 113.162049][ T5718] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 113.162067][ T5718] usb 3-1: SerialNumber: syz [ 113.294458][ T5777] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 113.459486][ T5718] usb 3-1: 0:2 : does not exist [ 113.459546][ T5718] usb 3-1: unit 5 not found! [ 113.516407][ T5718] usb 3-1: USB disconnect, device number 5 [ 113.737736][ T5796] udevd[5796]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 113.862169][ T5787] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 113.922650][ T6241] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 114.031532][ T5787] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 114.031588][ T5787] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 114.031610][ T5787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.079835][ T5787] usb 1-1: config 0 descriptor?? [ 114.097765][ T5787] ------------[ cut here ]------------ [ 114.097779][ T5787] workqueue: ath6kl_wq is using neither WQ_PERCPU or WQ_UNBOUND. Setting WQ_PERCPU. [ 114.097805][ T5787] WARNING: kernel/workqueue.c:5856 at __alloc_workqueue+0x1d02/0x2070, CPU#1: kworker/1:6/5787 [ 114.097849][ T5787] Modules linked in: [ 114.097883][ T5787] CPU: 1 UID: 0 PID: 5787 Comm: kworker/1:6 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 114.097907][ T5787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 114.097920][ T5787] Workqueue: usb_hub_wq hub_event [ 114.097950][ T5787] RIP: 0010:__alloc_workqueue+0x1d07/0x2070 [ 114.097976][ T5787] Code: e9 36 f9 ff ff e8 89 8a 37 00 e9 05 fb ff ff e8 7f 8a 37 00 e9 92 fb ff ff e8 75 8a 37 00 48 8d 3d ee ff 43 0e 48 8b 74 24 20 <67> 48 0f b9 3a 81 cd 00 01 00 00 e9 88 e5 ff ff e8 54 8a 37 00 48 [ 114.097994][ T5787] RSP: 0018:ffffc90005376bc8 EFLAGS: 00010283 [ 114.098012][ T5787] RAX: ffffffff818e412b RBX: 0000000000000000 RCX: 0000000000100000 [ 114.098027][ T5787] RDX: ffffc90017b69000 RSI: ffff88805baf0168 RDI: ffffffff8fd24120 [ 114.098043][ T5787] RBP: 0000000000000000 R08: ffff888031603e00 R09: 0000000000000002 [ 114.098056][ T5787] R10: 0000000000000100 R11: 0000000000000102 R12: dffffc0000000000 [ 114.098070][ T5787] R13: ffff88805baf0000 R14: ffffc90005376ce0 R15: 0000000000000000 [ 114.098085][ T5787] FS: 0000000000000000(0000) GS:ffff888125b6b000(0000) knlGS:0000000000000000 [ 114.098102][ T5787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.098117][ T5787] CR2: 00007f4ce3cda540 CR3: 0000000038a26000 CR4: 00000000003526f0 [ 114.098134][ T5787] Call Trace: [ 114.098146][ T5787] [ 114.098171][ T5787] alloc_workqueue_noprof+0xe3/0x210 [ 114.098202][ T5787] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 114.098230][ T5787] ? __kmalloc_cache_noprof+0x3d0/0x6d0 [ 114.098255][ T5787] ? ath6kl_usb_probe+0x8e/0x1580 [ 114.098294][ T5787] ath6kl_usb_probe+0xaa/0x1580 [ 114.098331][ T5787] ? usb_unlocked_disable_lpm+0x8c/0xb0 [ 114.098362][ T5787] usb_probe_interface+0x659/0xc70 [ 114.098400][ T5787] ? __pfx_usb_probe_interface+0x10/0x10 [ 114.098423][ T5787] really_probe+0x267/0xaf0 [ 114.098459][ T5787] __driver_probe_device+0x1e2/0x350 [ 114.098490][ T5787] driver_probe_device+0x4f/0x240 [ 114.098521][ T5787] __device_attach_driver+0x270/0x410 [ 114.098564][ T5787] bus_for_each_drv+0x25b/0x2f0 [ 114.098585][ T5787] ? __pfx___device_attach_driver+0x10/0x10 [ 114.098612][ T5787] ? __pfx_bus_for_each_drv+0x10/0x10 [ 114.098632][ T5787] ? rt_spin_unlock+0x160/0x200 [ 114.098658][ T5787] __device_attach+0x2c8/0x450 [ 114.098686][ T5787] ? __pfx___device_attach+0x10/0x10 [ 114.098714][ T5787] ? rt_spin_unlock+0x160/0x200 [ 114.098742][ T5787] device_initial_probe+0xa1/0xd0 [ 114.098771][ T5787] bus_probe_device+0x12d/0x220 [ 114.098804][ T5787] device_add+0x7ec/0xb90 [ 114.098834][ T5787] usb_set_configuration+0x1a87/0x2110 [ 114.098904][ T5787] usb_generic_driver_probe+0x8d/0x150 [ 114.098932][ T5787] usb_probe_device+0x1c4/0x3b0 [ 114.098961][ T5787] ? __pfx_usb_probe_device+0x10/0x10 [ 114.098985][ T5787] really_probe+0x267/0xaf0 [ 114.099019][ T5787] __driver_probe_device+0x1e2/0x350 [ 114.099048][ T5787] driver_probe_device+0x4f/0x240 [ 114.099079][ T5787] __device_attach_driver+0x270/0x410 [ 114.099108][ T5787] bus_for_each_drv+0x25b/0x2f0 [ 114.099128][ T5787] ? __pfx___device_attach_driver+0x10/0x10 [ 114.099155][ T5787] ? __pfx_bus_for_each_drv+0x10/0x10 [ 114.099174][ T5787] ? rt_spin_unlock+0x160/0x200 [ 114.099202][ T5787] __device_attach+0x2c8/0x450 [ 114.099230][ T5787] ? __pfx___device_attach+0x10/0x10 [ 114.099256][ T5787] ? rt_spin_unlock+0x160/0x200 [ 114.099283][ T5787] device_initial_probe+0xa1/0xd0 [ 114.099311][ T5787] bus_probe_device+0x12d/0x220 [ 114.099335][ T5787] device_add+0x7ec/0xb90 [ 114.099365][ T5787] usb_new_device+0x9f8/0x16e0 [ 114.099399][ T5787] ? __pfx_usb_new_device+0x10/0x10 [ 114.099430][ T5787] hub_event+0x2a49/0x4f60 [ 114.099506][ T5787] ? __pfx_hub_event+0x10/0x10 [ 114.099531][ T5787] ? process_one_work+0x8be/0x1630 [ 114.099574][ T5787] ? process_one_work+0x8be/0x1630 [ 114.099602][ T5787] process_one_work+0x98b/0x1630 [ 114.099656][ T5787] ? __pfx_process_one_work+0x10/0x10 [ 114.099684][ T5787] ? do_raw_spin_lock+0x12b/0x2f0 [ 114.099724][ T5787] worker_thread+0xb49/0x1140 [ 114.099765][ T5787] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 114.099813][ T5787] kthread+0x388/0x470 [ 114.099837][ T5787] ? __pfx_worker_thread+0x10/0x10 [ 114.099864][ T5787] ? __pfx_kthread+0x10/0x10 [ 114.099887][ T5787] ret_from_fork+0x514/0xb70 [ 114.099915][ T5787] ? __pfx_ret_from_fork+0x10/0x10 [ 114.099937][ T5787] ? __switch_to+0xc79/0x1410 [ 114.099960][ T5787] ? __pfx_kthread+0x10/0x10 [ 114.099985][ T5787] ret_from_fork_asm+0x1a/0x30 [ 114.100027][ T5787] [ 114.100038][ T5787] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 114.100054][ T5787] CPU: 1 UID: 0 PID: 5787 Comm: kworker/1:6 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 114.100076][ T5787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 114.100089][ T5787] Workqueue: usb_hub_wq hub_event [ 114.100112][ T5787] Call Trace: [ 114.100120][ T5787] [ 114.100128][ T5787] vpanic+0x56c/0xa60 [ 114.100159][ T5787] ? __pfx__printk+0x10/0x10 [ 114.100180][ T5787] ? __pfx_vpanic+0x10/0x10 [ 114.100206][ T5787] ? is_bpf_text_address+0x292/0x2b0 [ 114.100234][ T5787] ? is_bpf_text_address+0x26/0x2b0 [ 114.100270][ T5787] panic+0xc5/0xd0 [ 114.100298][ T5787] ? __pfx_panic+0x10/0x10 [ 114.100334][ T5787] ? ret_from_fork_asm+0x1a/0x30 [ 114.100364][ T5787] __warn+0x315/0x4c0 [ 114.100391][ T5787] ? __alloc_workqueue+0x1d02/0x2070 [ 114.100415][ T5787] ? __alloc_workqueue+0x1d02/0x2070 [ 114.100440][ T5787] __report_bug+0x339/0x540 [ 114.100463][ T5787] ? __device_attach+0x2c8/0x450 [ 114.100488][ T5787] ? device_initial_probe+0xa1/0xd0 [ 114.100511][ T5787] ? bus_probe_device+0x12d/0x220 [ 114.100535][ T5787] ? __alloc_workqueue+0x1d02/0x2070 [ 114.100560][ T5787] ? __pfx___report_bug+0x10/0x10 [ 114.100584][ T5787] ? device_add+0x7ec/0xb90 [ 114.100626][ T5787] report_bug_entry+0x19a/0x290 [ 114.100652][ T5787] ? __alloc_workqueue+0x1d07/0x2070 [ 114.100673][ T5787] ? __alloc_workqueue+0x1d0c/0x2070 [ 114.100697][ T5787] handle_bug+0xce/0x200 [ 114.100726][ T5787] exc_invalid_op+0x1a/0x50 [ 114.100755][ T5787] asm_exc_invalid_op+0x1a/0x20 [ 114.100774][ T5787] RIP: 0010:__alloc_workqueue+0x1d07/0x2070 [ 114.100807][ T5787] Code: e9 36 f9 ff ff e8 89 8a 37 00 e9 05 fb ff ff e8 7f 8a 37 00 e9 92 fb ff ff e8 75 8a 37 00 48 8d 3d ee ff 43 0e 48 8b 74 24 20 <67> 48 0f b9 3a 81 cd 00 01 00 00 e9 88 e5 ff ff e8 54 8a 37 00 48 [ 114.100825][ T5787] RSP: 0018:ffffc90005376bc8 EFLAGS: 00010283 [ 114.100842][ T5787] RAX: ffffffff818e412b RBX: 0000000000000000 RCX: 0000000000100000 [ 114.100857][ T5787] RDX: ffffc90017b69000 RSI: ffff88805baf0168 RDI: ffffffff8fd24120 [ 114.100872][ T5787] RBP: 0000000000000000 R08: ffff888031603e00 R09: 0000000000000002 [ 114.100885][ T5787] R10: 0000000000000100 R11: 0000000000000102 R12: dffffc0000000000 [ 114.100898][ T5787] R13: ffff88805baf0000 R14: ffffc90005376ce0 R15: 0000000000000000 [ 114.100920][ T5787] ? __alloc_workqueue+0x1cfb/0x2070 [ 114.100948][ T5787] ? __alloc_workqueue+0x1cfb/0x2070 [ 114.100983][ T5787] alloc_workqueue_noprof+0xe3/0x210 [ 114.101010][ T5787] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 114.101034][ T5787] ? __kmalloc_cache_noprof+0x3d0/0x6d0 [ 114.101054][ T5787] ? ath6kl_usb_probe+0x8e/0x1580 [ 114.101090][ T5787] ath6kl_usb_probe+0xaa/0x1580 [ 114.101126][ T5787] ? usb_unlocked_disable_lpm+0x8c/0xb0 [ 114.101158][ T5787] usb_probe_interface+0x659/0xc70 [ 114.101196][ T5787] ? __pfx_usb_probe_interface+0x10/0x10 [ 114.101221][ T5787] really_probe+0x267/0xaf0 [ 114.101255][ T5787] __driver_probe_device+0x1e2/0x350 [ 114.101284][ T5787] driver_probe_device+0x4f/0x240 [ 114.101314][ T5787] __device_attach_driver+0x270/0x410 [ 114.101345][ T5787] bus_for_each_drv+0x25b/0x2f0 [ 114.101365][ T5787] ? __pfx___device_attach_driver+0x10/0x10 [ 114.101391][ T5787] ? __pfx_bus_for_each_drv+0x10/0x10 [ 114.101412][ T5787] ? rt_spin_unlock+0x160/0x200 [ 114.101440][ T5787] __device_attach+0x2c8/0x450 [ 114.101468][ T5787] ? __pfx___device_attach+0x10/0x10 [ 114.101494][ T5787] ? rt_spin_unlock+0x160/0x200 [ 114.101518][ T5787] device_initial_probe+0xa1/0xd0 [ 114.101545][ T5787] bus_probe_device+0x12d/0x220 [ 114.101567][ T5787] device_add+0x7ec/0xb90 [ 114.101593][ T5787] usb_set_configuration+0x1a87/0x2110 [ 114.101645][ T5787] usb_generic_driver_probe+0x8d/0x150 [ 114.101673][ T5787] usb_probe_device+0x1c4/0x3b0 [ 114.101704][ T5787] ? __pfx_usb_probe_device+0x10/0x10 [ 114.101726][ T5787] really_probe+0x267/0xaf0 [ 114.101761][ T5787] __driver_probe_device+0x1e2/0x350 [ 114.101798][ T5787] driver_probe_device+0x4f/0x240 [ 114.101827][ T5787] __device_attach_driver+0x270/0x410 [ 114.101859][ T5787] bus_for_each_drv+0x25b/0x2f0 [ 114.101881][ T5787] ? __pfx___device_attach_driver+0x10/0x10 [ 114.101907][ T5787] ? __pfx_bus_for_each_drv+0x10/0x10 [ 114.101926][ T5787] ? rt_spin_unlock+0x160/0x200 [ 114.101953][ T5787] __device_attach+0x2c8/0x450 [ 114.101981][ T5787] ? __pfx___device_attach+0x10/0x10 [ 114.102008][ T5787] ? rt_spin_unlock+0x160/0x200 [ 114.102036][ T5787] device_initial_probe+0xa1/0xd0 [ 114.102065][ T5787] bus_probe_device+0x12d/0x220 [ 114.102090][ T5787] device_add+0x7ec/0xb90 [ 114.102119][ T5787] usb_new_device+0x9f8/0x16e0 [ 114.102151][ T5787] ? __pfx_usb_new_device+0x10/0x10 [ 114.102182][ T5787] hub_event+0x2a49/0x4f60 [ 114.102256][ T5787] ? __pfx_hub_event+0x10/0x10 [ 114.102279][ T5787] ? process_one_work+0x8be/0x1630 [ 114.102314][ T5787] ? process_one_work+0x8be/0x1630 [ 114.102341][ T5787] process_one_work+0x98b/0x1630 [ 114.102388][ T5787] ? __pfx_process_one_work+0x10/0x10 [ 114.102414][ T5787] ? do_raw_spin_lock+0x12b/0x2f0 [ 114.102454][ T5787] worker_thread+0xb49/0x1140 [ 114.102491][ T5787] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 114.102528][ T5787] kthread+0x388/0x470 [ 114.102551][ T5787] ? __pfx_worker_thread+0x10/0x10 [ 114.102576][ T5787] ? __pfx_kthread+0x10/0x10 [ 114.102598][ T5787] ret_from_fork+0x514/0xb70 [ 114.102626][ T5787] ? __pfx_ret_from_fork+0x10/0x10 [ 114.102649][ T5787] ? __switch_to+0xc79/0x1410 [ 114.102670][ T5787] ? __pfx_kthread+0x10/0x10 [ 114.102693][ T5787] ret_from_fork_asm+0x1a/0x30 [ 114.102736][ T5787] [ 114.102998][ T5787] Kernel Offset: disabled