last executing test programs: 6m2.477155771s ago: executing program 3 (id=1124): lsetxattr$auto(0x0, &(0x7f0000005500)='[!*)\x00', &(0x7f0000005540), 0xd843, 0x0) 6m2.332842899s ago: executing program 3 (id=1127): bpf$auto(0x0, &(0x7f0000000380)=@task_fd_query={0x12, 0x3, 0x4, 0x88, 0x8, 0xae85, 0x66b, 0x4, 0x7ff}, 0x6f4) 6m2.111090658s ago: executing program 3 (id=1132): syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000600), 0xffffffffffffffff) 6m1.932287498s ago: executing program 3 (id=1137): bpf$auto(0x0, &(0x7f0000000040)=@bpf_attr_11={0xb, 0x4, 0x8, 0x1, 0x9, 0x7fffffff, 0x2}, 0x3) 6m1.703337456s ago: executing program 3 (id=1142): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 6m1.351732729s ago: executing program 3 (id=1148): setpriority$auto(0x7, 0x2, 0x5) 6m1.04865087s ago: executing program 32 (id=1148): setpriority$auto(0x7, 0x2, 0x5) 4m29.578578293s ago: executing program 4 (id=2820): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages_mempolicy\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/17, 0x11) 4m29.430348963s ago: executing program 4 (id=2822): r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$auto_KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{0x8b, 0x400, 0x9}]}) 4m29.249359937s ago: executing program 4 (id=2827): r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x2, 0x0) ioctl$auto_FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000000)="db580300cb6c3b383ffc93530400000000000000f8ce") 4m29.059780449s ago: executing program 4 (id=2831): r0 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mtd0\x00', 0x2142, 0x0) ioctl$auto_MEMWRITEOOB(r0, 0xc0104d03, &(0x7f0000000340)={0x1ff, 0x3109, 0x0}) 4m28.91743592s ago: executing program 4 (id=2833): ioperm$auto(0xd44, 0x6, 0x8) tkill$auto(0x80000000000001, 0x7) 4m28.330116622s ago: executing program 4 (id=2845): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/cifs/smbd_max_send_size\x00', 0x1, 0x0) write$auto(r0, 0x0, 0x401) 4m28.003037851s ago: executing program 33 (id=2845): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/cifs/smbd_max_send_size\x00', 0x1, 0x0) write$auto(r0, 0x0, 0x401) 3m13.752518085s ago: executing program 1 (id=4104): r0 = openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_IOCTL_START_ACCEL_DEV(r0, 0x40096102, &(0x7f0000000080)={@padding}) 3m13.549631618s ago: executing program 1 (id=4108): r0 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r0, 0xaf01, 0x5) 3m13.217109533s ago: executing program 1 (id=4112): r0 = openat$auto_split_huge_pages_fops_huge_memory(0xffffffffffffff9c, &(0x7f0000000440), 0x1e9001, 0x0) write$auto(r0, &(0x7f0000000480)='/dev/snd/pcmC0D0p\x00', 0x47f) 3m13.033589503s ago: executing program 1 (id=4115): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) 3m12.511289967s ago: executing program 1 (id=4124): tkill$auto(0x1, 0x7) keyctl$auto_KEYCTL_SESSION_TO_PARENT(0x12, 0x0, 0x0, 0x0, 0x48eafc79) 3m11.958104153s ago: executing program 1 (id=4132): socket(0x2b, 0x1, 0x1) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55) 3m11.395671707s ago: executing program 34 (id=4132): socket(0x2b, 0x1, 0x1) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55) 2.506876526s ago: executing program 0 (id=7213): r0 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x0, 0x0) ioctl$auto_MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x2000004, 0x7}) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bus/usb/010/001\x00', 0x20000, 0x0) 2.160688888s ago: executing program 0 (id=7217): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) madvise$auto(0x0, 0xffffffffffff0004, 0x19) madvise$auto(0x0, 0x200007, 0x8) 1.998734508s ago: executing program 2 (id=7220): memfd_create$auto(&(0x7f00000000c0)='..\x007\x10t\x1a\xf9,\xe1\x8b\x02k\x8e\v\xb04\x01\x92\xa5\xb5W\xce\x93yE\x97l\xecw/\x1f\xb4\xf7&\x7f%\x1a', 0x5) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) 1.759787632s ago: executing program 2 (id=7223): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000002e00)={&(0x7f0000002e80)={0x30, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x8050}, 0x4000080) 1.634381878s ago: executing program 5 (id=7224): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b69, 0x7) 1.563013242s ago: executing program 6 (id=7225): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x801, 0x84) setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x8) 1.509828462s ago: executing program 2 (id=7226): r0 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_notify$auto(r0, &(0x7f0000000000)={@sival_int=0x7ff, @inferred, 0x1, @_sigev_thread={0x0, 0x0}}) mq_timedsend$auto(r0, &(0x7f0000000080)='\\*)A\x00', 0x6, 0xa, 0x0) 1.401249451s ago: executing program 5 (id=7227): mmap$auto(0x0, 0x9, 0x72, 0x8b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) ioctl$auto(0x1, 0x5421, 0xa) 1.307363012s ago: executing program 6 (id=7228): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/afs/stats\x00', 0x20000, 0x0) pread64$auto(r0, 0x0, 0x3ff, 0x9) 1.303772908s ago: executing program 2 (id=7229): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x3, 0x10004) sync_file_range$auto(r0, 0xfffffffffffffff1, 0xa, 0x1) 1.099963881s ago: executing program 0 (id=7230): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) ioctl$auto_BLKRRPART(r0, 0x125f, 0x0) 1.028676539s ago: executing program 6 (id=7231): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001100)='/proc/bus/pci/00/03.0\x00', 0xa0581, 0x0) write$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000001140)="8cbdca", 0x3) writev$auto(r0, &(0x7f0000001d40)={0x0, 0x2}, 0x6) 830.764718ms ago: executing program 0 (id=7232): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100253d7008fddbdf2501000000180007800c00018008a16c4f2600000000002300", @ANYRES32=0x0, @ANYBLOB="0c0002"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x8880) 813.985333ms ago: executing program 5 (id=7233): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x400c000) bpf$auto(0x5, &(0x7f0000000100)=@task_fd_query={0x2, 0x2, 0x4, 0x0, 0x85, 0x7, 0x9, 0x6, 0x8001}, 0x101) 740.339929ms ago: executing program 6 (id=7234): r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x8) 628.565289ms ago: executing program 2 (id=7235): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, r0, 0x13, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x117}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) 541.281771ms ago: executing program 5 (id=7236): socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) setsockopt$auto(0x3, 0x0, 0x23, 0x0, 0x28) 480.777506ms ago: executing program 0 (id=7237): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) ioctl$auto(0x3, 0x2287, 0x38) 400.989804ms ago: executing program 6 (id=7238): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x100082) 328.293371ms ago: executing program 2 (id=7239): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto(r0, 0x8100451b, r0) 250.88312ms ago: executing program 5 (id=7240): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000001880), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003f80)={&(0x7f00000018c0)={0x2c4, r1, 0xa05ea4b1dbb828eb, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_BEACON_TAIL={0x2ae, 0xf, "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"}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) 208.132431ms ago: executing program 0 (id=7241): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b4a, 0x9) 134.549237ms ago: executing program 6 (id=7242): r0 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000000), 0x101600, 0x0) ioctl$auto_VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$auto_VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000002600)) 0s ago: executing program 5 (id=7243): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x200000000000011, 0x2, 0x0) setsockopt$auto(r0, 0x107, 0x17, 0x0, 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.44' (ED25519) to the list of known hosts. [ 95.473705][ T5827] cgroup: Unknown subsys name 'net' [ 95.609887][ T5827] cgroup: Unknown subsys name 'cpuset' [ 95.620141][ T5827] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 97.238931][ T1207] cfg80211: failed to load regulatory.db [ 97.490916][ T5827] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 105.038057][ T5844] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 105.058268][ T5854] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 105.066413][ T5854] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 105.074577][ T5854] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 105.096157][ T5854] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 105.101230][ T5853] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 105.112033][ T5854] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 105.112148][ T5853] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 105.151539][ T5856] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 105.158904][ T5853] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 105.167705][ T5853] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 105.174864][ T5853] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 105.180429][ T5857] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 105.182925][ T5856] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 105.191229][ T5853] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 105.203238][ T5854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 105.214633][ T5856] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 105.222269][ T5853] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 105.230633][ T5853] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 105.238658][ T5853] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 105.790279][ T5842] chnl_net:caif_netlink_parms(): no params data found [ 105.865516][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 105.973512][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 106.147182][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 106.159403][ T5842] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.166854][ T5842] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.174510][ T5842] bridge_slave_0: entered allmulticast mode [ 106.183852][ T5842] bridge_slave_0: entered promiscuous mode [ 106.198752][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.206148][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.213422][ T5841] bridge_slave_0: entered allmulticast mode [ 106.221449][ T5841] bridge_slave_0: entered promiscuous mode [ 106.260504][ T5842] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.268320][ T5842] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.275637][ T5842] bridge_slave_1: entered allmulticast mode [ 106.282993][ T5842] bridge_slave_1: entered promiscuous mode [ 106.313909][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.321320][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.329010][ T5841] bridge_slave_1: entered allmulticast mode [ 106.337296][ T5841] bridge_slave_1: entered promiscuous mode [ 106.401627][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.423557][ T5842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.451858][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.470416][ T5842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.538909][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.546216][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.553387][ T5840] bridge_slave_0: entered allmulticast mode [ 106.562548][ T5840] bridge_slave_0: entered promiscuous mode [ 106.598510][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.605767][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.613200][ T5839] bridge_slave_0: entered allmulticast mode [ 106.621396][ T5839] bridge_slave_0: entered promiscuous mode [ 106.642752][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.652420][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.660122][ T5840] bridge_slave_1: entered allmulticast mode [ 106.668709][ T5840] bridge_slave_1: entered promiscuous mode [ 106.679814][ T5841] team0: Port device team_slave_0 added [ 106.686301][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.693454][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.701076][ T5839] bridge_slave_1: entered allmulticast mode [ 106.708511][ T5839] bridge_slave_1: entered promiscuous mode [ 106.719492][ T5842] team0: Port device team_slave_0 added [ 106.746140][ T5841] team0: Port device team_slave_1 added [ 106.799239][ T5842] team0: Port device team_slave_1 added [ 106.819978][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.834078][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.849361][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.887521][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.894500][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 106.923542][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.952493][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.977220][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.984207][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.018351][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.067362][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.074344][ T5842] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.103187][ T5842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.116789][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.123763][ T5842] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.150004][ T5842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.166206][ T5840] team0: Port device team_slave_0 added [ 107.194707][ T5839] team0: Port device team_slave_0 added [ 107.206530][ T5840] team0: Port device team_slave_1 added [ 107.230661][ T5839] team0: Port device team_slave_1 added [ 107.236829][ T55] Bluetooth: hci0: command tx timeout [ 107.245846][ T55] Bluetooth: hci3: command tx timeout [ 107.315611][ T55] Bluetooth: hci2: command tx timeout [ 107.316455][ T5853] Bluetooth: hci1: command tx timeout [ 107.337726][ T5841] hsr_slave_0: entered promiscuous mode [ 107.344254][ T5841] hsr_slave_1: entered promiscuous mode [ 107.352941][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.360312][ T5840] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.387303][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.412590][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.419944][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.446259][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.459400][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.466546][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.492684][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.523067][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.530250][ T5840] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 107.556307][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.624149][ T5842] hsr_slave_0: entered promiscuous mode [ 107.630870][ T5842] hsr_slave_1: entered promiscuous mode [ 107.637847][ T5842] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 107.646674][ T5842] Cannot create hsr debugfs directory [ 107.736584][ T5839] hsr_slave_0: entered promiscuous mode [ 107.743197][ T5839] hsr_slave_1: entered promiscuous mode [ 107.749871][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 107.757569][ T5839] Cannot create hsr debugfs directory [ 107.857551][ T5840] hsr_slave_0: entered promiscuous mode [ 107.863899][ T5840] hsr_slave_1: entered promiscuous mode [ 107.870871][ T5840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 107.878571][ T5840] Cannot create hsr debugfs directory [ 108.174528][ T5841] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 108.200938][ T5841] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 108.252030][ T5841] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 108.300030][ T5841] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 108.430744][ T5842] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.443083][ T5842] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.471526][ T5842] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.484878][ T5842] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.577426][ T5839] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 108.592580][ T5839] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 108.605268][ T5839] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 108.618727][ T5839] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 108.773484][ T5840] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 108.785275][ T5840] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 108.799845][ T5840] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 108.820824][ T5840] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 108.880923][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.948162][ T5842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.976576][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.020411][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.028053][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.051380][ T5842] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.086898][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.096272][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.103439][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.116587][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.123740][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.154770][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.162009][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.231613][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.271509][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.292893][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.312698][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.319904][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.327656][ T5853] Bluetooth: hci3: command tx timeout [ 109.333208][ T55] Bluetooth: hci0: command tx timeout [ 109.352298][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.359587][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.385885][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.393049][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.402260][ T55] Bluetooth: hci1: command tx timeout [ 109.405731][ T5853] Bluetooth: hci2: command tx timeout [ 109.463350][ T1320] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.470685][ T1320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.854239][ T5842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.009768][ T5842] veth0_vlan: entered promiscuous mode [ 110.069058][ T5842] veth1_vlan: entered promiscuous mode [ 110.138302][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.154181][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.178118][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.272890][ T5842] veth0_macvtap: entered promiscuous mode [ 110.284296][ T5840] veth0_vlan: entered promiscuous mode [ 110.307042][ T5842] veth1_macvtap: entered promiscuous mode [ 110.315240][ T5841] veth0_vlan: entered promiscuous mode [ 110.332071][ T5840] veth1_vlan: entered promiscuous mode [ 110.377712][ T5841] veth1_vlan: entered promiscuous mode [ 110.387241][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.417300][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.430161][ T5839] veth0_vlan: entered promiscuous mode [ 110.452430][ T5842] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.462103][ T5842] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.471816][ T5842] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.480770][ T5842] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.506028][ T5840] veth0_macvtap: entered promiscuous mode [ 110.527469][ T5839] veth1_vlan: entered promiscuous mode [ 110.559023][ T5840] veth1_macvtap: entered promiscuous mode [ 110.610714][ T5841] veth0_macvtap: entered promiscuous mode [ 110.631347][ T5841] veth1_macvtap: entered promiscuous mode [ 110.667270][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.678236][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.691085][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.703559][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 110.715181][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.727598][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.761174][ T5839] veth0_macvtap: entered promiscuous mode [ 110.781895][ T5840] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.792557][ T5840] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.801574][ T5840] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.814369][ T5840] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.848375][ T5839] veth1_macvtap: entered promiscuous mode [ 110.857712][ T142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.878489][ T142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.882504][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.899144][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.909344][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.923646][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.934874][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.974208][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 110.986601][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 110.997202][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 111.010409][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.020410][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 111.032603][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.044276][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.055500][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 111.066664][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.080354][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 111.090964][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.102139][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.145324][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.153638][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.159140][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 111.176249][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.186150][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 111.196767][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.206724][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 111.217384][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.228727][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.241737][ T5841] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.251271][ T5841] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.260413][ T5841] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.269434][ T5841] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.290925][ T5839] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.300874][ T5839] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.310416][ T5839] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.322122][ T5839] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.396211][ T5853] Bluetooth: hci0: command tx timeout [ 111.396481][ T55] Bluetooth: hci3: command tx timeout [ 111.476440][ T55] Bluetooth: hci2: command tx timeout [ 111.478205][ T5853] Bluetooth: hci1: command tx timeout [ 111.492919][ T5842] 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. [ 111.540748][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.564754][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.605429][ T5892] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.613317][ T5892] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.682855][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.699048][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.788466][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.810565][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.930773][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.941115][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.026953][ T142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.053342][ T142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.481653][ T5853] Bluetooth: hci3: command tx timeout [ 113.489154][ T55] Bluetooth: hci0: command tx timeout [ 113.556407][ T5853] Bluetooth: hci2: command tx timeout [ 113.561881][ T5853] Bluetooth: hci1: command tx timeout [ 116.590650][ T5853] Bluetooth: hci3: unexpected subevent 0x03 length: 253 > 9 [ 118.912534][ T30] audit: type=1800 audit(1745442565.550:2): pid=6159 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.126" name="trace_pipe" dev="tracefs" ino=1297 res=0 errno=0 [ 120.817943][ T30] audit: type=1800 audit(1745442567.459:3): pid=6231 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.162" name="trace_pipe" dev="tracefs" ino=1297 res=0 errno=0 [ 122.305544][ T5853] Bluetooth: hci0: unexpected event 0x17 length: 123 > 6 [ 124.216480][ T6360] Unable to find swap-space signature [ 126.698478][ T6446] futex_wake_op: syz.2.268 tries to shift op by 64; fix this program [ 128.177264][ T30] audit: type=1326 audit(1745442574.825:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6497 comm="syz.2.294" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f593ad8e969 code=0x0 [ 130.027555][ T6562] can: request_module (can-proto-3) failed. [ 138.215246][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.224498][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.297102][ T6855] syz.3.465 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 140.026223][ T5853] Bluetooth: hci3: unexpected event 0x23 length: 127 > 13 [ 142.514225][ T6990] ptrace attach of "./syz-executor exec"[5839] was attempted by "./syz-executor exec"[6990] [ 142.586542][ T6997] mmap: syz.0.537 (6997) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 145.949825][ T30] audit: type=1800 audit(1745443619.592:5): pid=7121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.597" name="members" dev="configfs" ino=10858 res=0 errno=0 [ 146.220827][ T7132] capability: warning: `syz.0.602' uses deprecated v2 capabilities in a way that may be insecure [ 149.792007][ T30] audit: type=1800 audit(1745443623.432:6): pid=7278 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.676" name="dbroot" dev="configfs" ino=11075 res=0 errno=0 [ 150.486427][ T7303] Process accounting resumed [ 152.671895][ T7390] Process accounting resumed [ 156.627230][ T7551] nfs: Bad value for 'source' [ 158.753001][ T7632] Unable to find swap-space signature [ 164.727249][ T30] audit: type=1800 audit(1745443638.362:7): pid=7866 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.965" name="lu_gp_id" dev="configfs" ino=13357 res=0 errno=0 [ 165.655925][ T7869] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 165.673906][ T7869] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 165.736379][ T7869] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 165.797211][ T7869] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 165.818295][ T7869] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 165.859370][ T7869] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 165.870833][ T7869] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 165.888969][ T7869] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 165.935573][ T7869] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 166.039462][ T7869] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 166.059489][ T7869] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 166.095923][ T7869] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 167.430262][ T7941] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 167.458409][ T7941] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 167.467045][ T7941] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 167.488579][ T7941] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 168.848491][ T8001] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 168.879581][ T8001] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 168.887538][ T8001] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 168.899896][ T8001] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 170.128319][ T55] Bluetooth: hci0: command 0x0c1a tx timeout [ 170.793847][ T30] audit: type=1800 audit(4294967301.930:8): pid=8120 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1087" name="discovery_nqn" dev="configfs" ino=13146 res=0 errno=0 [ 170.928389][ T55] Bluetooth: hci3: command 0x0c1a tx timeout [ 170.934508][ T5853] Bluetooth: hci1: command 0x0c1a tx timeout [ 170.934524][ T5847] Bluetooth: hci2: command 0x0c1a tx timeout [ 172.208800][ T5847] Bluetooth: hci0: command 0x0c1a tx timeout [ 173.008340][ T5847] Bluetooth: hci3: command 0x0c1a tx timeout [ 173.008358][ T55] Bluetooth: hci1: command 0x0c1a tx timeout [ 173.008405][ T55] Bluetooth: hci2: command 0x0c1a tx timeout [ 173.623277][ T13] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.703862][ T13] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 173.905658][ T13] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.151275][ T13] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.288267][ T55] Bluetooth: hci0: command 0x0c1a tx timeout [ 174.678874][ T13] bridge_slave_1: left allmulticast mode [ 174.684872][ T13] bridge_slave_1: left promiscuous mode [ 174.713093][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.744316][ T8270] syz.1.1165(8270): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 174.759246][ T5853] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 174.772762][ T5853] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 174.784430][ T5853] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 174.795863][ T5853] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 174.804393][ T13] bridge_slave_0: left allmulticast mode [ 174.818262][ T5853] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 174.833413][ T13] bridge_slave_0: left promiscuous mode [ 174.869382][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.038583][ T8281] ======================================================= [ 175.038583][ T8281] WARNING: The mand mount option has been deprecated and [ 175.038583][ T8281] and is ignored by this kernel. Remove the mand [ 175.038583][ T8281] option from the mount to silence this warning. [ 175.038583][ T8281] ======================================================= [ 175.073496][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.090011][ T5853] Bluetooth: hci3: command 0x0c1a tx timeout [ 175.096102][ T5853] Bluetooth: hci1: command 0x0c1a tx timeout [ 175.872927][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 175.904040][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 175.922508][ T13] bond0 (unregistering): Released all slaves [ 176.818813][ T8344] ptrace attach of "./syz-executor exec"[5840] was attempted by "./syz-executor exec"[8344] [ 176.838821][ T13] hsr_slave_0: left promiscuous mode [ 176.866903][ T13] hsr_slave_1: left promiscuous mode [ 176.886055][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.922955][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 176.938329][ T5853] Bluetooth: hci2: command tx timeout [ 176.967400][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.985285][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 177.088291][ T13] veth1_macvtap: left promiscuous mode [ 177.103103][ T13] veth0_macvtap: left promiscuous mode [ 177.117177][ T13] veth1_vlan: left promiscuous mode [ 177.123394][ T13] veth0_vlan: left promiscuous mode [ 177.905949][ T5853] Bluetooth: hci1: unexpected event 0x3e length: 728 > 260 [ 177.905989][ T5853] Bluetooth: hci1: unexpected subevent 0x0c length: 727 > 5 [ 178.443063][ T13] team0 (unregistering): Port device team_slave_1 removed [ 178.496383][ T13] team0 (unregistering): Port device team_slave_0 removed [ 179.008254][ T5853] Bluetooth: hci2: command tx timeout [ 179.624649][ T8269] chnl_net:caif_netlink_parms(): no params data found [ 180.186779][ T8269] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.208430][ T8269] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.239583][ T8269] bridge_slave_0: entered allmulticast mode [ 180.247661][ T8269] bridge_slave_0: entered promiscuous mode [ 180.290168][ T8269] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.326763][ T8269] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.348339][ T8269] bridge_slave_1: entered allmulticast mode [ 180.368715][ T8269] bridge_slave_1: entered promiscuous mode [ 180.567102][ T8269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.621529][ T8269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.745022][ T8503] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 180.844936][ T8269] team0: Port device team_slave_0 added [ 180.912374][ T8269] team0: Port device team_slave_1 added [ 181.085916][ T8269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.094337][ T8269] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 181.099486][ T5853] Bluetooth: hci2: command tx timeout [ 181.168403][ T8269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.201687][ T8269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.228289][ T8269] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 181.306113][ T8269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.564506][ T8269] hsr_slave_0: entered promiscuous mode [ 181.592124][ T8269] hsr_slave_1: entered promiscuous mode [ 181.619082][ T8269] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 181.633535][ T8269] Cannot create hsr debugfs directory [ 182.364982][ T8269] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 182.412261][ T8269] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 182.435894][ T8269] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 182.456644][ T8269] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 182.809240][ T8585] Process accounting paused [ 182.831758][ T8269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.890366][ T8269] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.943330][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.951237][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.996228][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.003575][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.171109][ T5853] Bluetooth: hci2: command tx timeout [ 183.690274][ T8269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.270234][ T5853] Bluetooth: hci1: unexpected event 0x32 length: 10 > 9 [ 184.431815][ T8269] veth0_vlan: entered promiscuous mode [ 184.573467][ T8269] veth1_vlan: entered promiscuous mode [ 184.667876][ T8269] veth0_macvtap: entered promiscuous mode [ 184.702526][ T8269] veth1_macvtap: entered promiscuous mode [ 184.750824][ T8269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 184.762320][ T8269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.776710][ T8269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 184.794182][ T8269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.804921][ T8269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 184.829049][ T8269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.844571][ T8269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.878243][ T8269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 184.891367][ T8269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.904600][ T8269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 184.920531][ T8269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.961585][ T8269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 184.994178][ T8269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.027179][ T8269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.068676][ T8269] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.077448][ T8269] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.110657][ T8269] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.130202][ T8269] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.298577][ T30] audit: type=1800 audit(1032.750:9): pid=8688 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1334" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 185.406761][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.452703][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.546447][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.578430][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.286762][ T30] audit: type=1800 audit(1033.740:10): pid=8732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1350" name="version" dev="configfs" ino=16397 res=0 errno=0 [ 188.408883][ T30] audit: type=1800 audit(1035.860:11): pid=8811 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1382" name="trace_pipe" dev="tracefs" ino=1255 res=0 errno=0 [ 190.116988][ T8778] kexec: Could not allocate control_code_buffer [ 191.403110][ T5853] Bluetooth: hci2: unexpected event 0x1d length: 6 > 5 [ 196.418892][ T9143] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 196.479451][ T9143] CIFS mount error: No usable UNC path provided in device string! [ 196.479451][ T9143] [ 196.489983][ T9143] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 197.386095][ T9181] [ 199.573985][ T9206] kexec: Could not allocate control_code_buffer [ 199.661814][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.670710][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.572807][ T9300] bond0: option lp_interval: invalid value (/sys/devices/platform/vkms/graphics/fb0/rotate) [ 200.604920][ T30] audit: type=1800 audit(1048.060:12): pid=9302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1600" name="dbroot" dev="configfs" ino=17115 res=0 errno=0 [ 200.604954][ T9300] bond0: option lp_interval: allowed values 1 - 2147483647 [ 200.665225][ T9302] db_root: not a directory: /dev/audio1 [ 202.353268][ T9286] kexec: Could not allocate control_code_buffer [ 202.376066][ T5853] Bluetooth: hci3: unexpected event 0x02 length: 726 > 260 [ 203.429328][ T9401] nvme_fabrics: missing parameter 'transport=%s' [ 203.459859][ T9401] nvme_fabrics: missing parameter 'nqn=%s' [ 205.410243][ T9472] process 'syz.4.1667' launched './file0' with NULL argv: empty string added [ 205.575590][ T9399] kexec: Could not allocate control_code_buffer [ 205.824066][ T30] audit: type=1800 audit(4294967300.770:13): pid=9487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1671" name="dbroot" dev="configfs" ino=18374 res=0 errno=0 [ 205.870611][ T9487] db_root: not a directory: /dev/audio1 [ 208.331027][ T9510] kexec: Could not allocate control_code_buffer [ 208.577114][ T5853] Bluetooth: hci1: unexpected event 0x02 length: 726 > 260 [ 209.620915][ T9620] syz.1.1720 uses obsolete (PF_INET,SOCK_PACKET) [ 210.852468][ T9606] kexec: Could not allocate control_code_buffer [ 212.129782][ T30] audit: type=1806 audit(4294967307.080:14): res=-14 [ 212.871203][ T9736] Process accounting resumed [ 214.445806][ T9795] bond0: no command found in slaves file - use +ifname or -ifname [ 220.524901][T10054] kafs: addr_prefs: Too many elements in string [ 220.960187][T10074] i2c i2c-0: new_device: Missing parameters [ 222.816610][T10159] : Can't lookup blockdev [ 222.863333][T10163] block2mtd: Using custom MTD label '' for dev [ 222.877186][T10163] block2mtd: error: cannot open device [ 225.246672][T10267] ima: policy update failed [ 225.288190][ T30] audit: type=1802 audit(4294967320.230:15): pid=10267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.2012" res=0 errno=0 [ 225.438412][T10273] writes to the poll attribute are ignored. [ 225.461709][T10273] please use driver specific parameters instead. [ 226.823675][T10311] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 227.165603][T10338] mmap: syz.0.2044 (10338): VmData 37527552 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 227.560491][T10356] block2mtd: illegal erase size [ 227.864337][ T5853] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 227.864379][ T5853] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 227.880796][ T5853] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 227.880906][ T5853] Bluetooth: hci2: Malformed LE Event: 0x0d [ 228.376350][ T5853] Bluetooth: hci3: unexpected event 0x3e length: 728 > 260 [ 228.376395][ T5853] Bluetooth: hci3: unexpected subevent 0x03 length: 727 > 9 [ 232.253734][ T5853] Bluetooth: hci1: unexpected event for opcode 0x7c89 [ 232.581944][T10544] Invalid input. Must be >= 4608 [ 234.994107][T10604] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 235.573536][T10667] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 235.663775][T10671] usbcore.quirks: string doesn't fit in 127 chars. [ 236.351926][T10658] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 237.008827][T10723] aoe: can't write to that file. [ 237.139843][ T30] audit: type=1800 audit(4294967332.090:16): pid=10733 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2238" name="dbroot" dev="configfs" ino=21323 res=0 errno=0 [ 237.165948][T10733] db_root: cannot open: [ 237.322782][T10739] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list syzkaller syzkaller login: [ 238.796778][T10804] program syz.4.2273 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 239.815646][T10848] db_root: cannot open: [ 239.818080][ T30] audit: type=1800 audit(4294967334.760:17): pid=10848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2293" name="dbroot" dev="configfs" ino=22372 res=0 errno=0 [ 242.811648][T10975] i2c i2c-0: new_device: Can't parse I2C address [ 243.009004][T10982] Process accounting paused [ 243.480913][T11006] syz.2.2365 (11006): drop_caches: 0 [ 249.584513][T11263] deleting an unspecified loop device is not supported. [ 250.389534][T11300] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1048706]. [ 250.767643][ T30] audit: type=1800 audit(4294967345.700:18): pid=11315 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2516" name="discovery_nqn" dev="configfs" ino=24152 res=0 errno=0 [ 250.789401][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.001006][T11325] QAT: Invalid ioctl 21531 [ 252.667091][ T30] audit: type=1800 audit(4294967347.610:19): pid=11398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2559" name="members" dev="configfs" ino=23364 res=0 errno=0 [ 252.687394][ C1] vkms_vblank_simulate: vblank timer overrun [ 252.714233][T11400] blktrace: Concurrent blktraces are not allowed on ram7 [ 253.327738][T11429] blktrace: Concurrent blktraces are not allowed on ram7 [ 257.384935][ T30] audit: type=1800 audit(4294967352.330:20): pid=11591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2651" name="lu_gp_id" dev="configfs" ino=24718 res=0 errno=0 [ 259.399827][T11675] rnbd_client L213: map_device: Parameters missing [ 260.712657][T11738] kmem.tcp.limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 261.093089][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.105247][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.266805][T11811] afs: Bad value for 'source' [ 264.065898][T11895] program syz.1.2795 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 265.021390][T11929] Invalid ELF header magic: != ELF [ 266.200308][T11980] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.354930][T11987] blkio.reset_stats is deprecated [ 266.622290][ T13] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.735430][ T13] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.875169][ T13] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.042630][ T13] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.310051][T12017] 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. [ 267.480464][ T13] bridge_slave_1: left allmulticast mode [ 267.486173][ T13] bridge_slave_1: left promiscuous mode [ 267.528630][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.564859][ T13] bridge_slave_0: left allmulticast mode [ 267.580529][ T13] bridge_slave_0: left promiscuous mode [ 267.586409][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.623204][ T55] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 267.633534][ T55] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 267.641961][ T55] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 267.651194][ T55] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 267.659861][ T55] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 268.134584][T12043] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 268.494186][T12057] Invalid ELF header magic: != ELF [ 268.593159][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 268.629001][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 268.654067][ T13] bond0 (unregistering): Released all slaves [ 268.885161][T12073] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 269.491646][ T13] hsr_slave_0: left promiscuous mode [ 269.524166][ T13] hsr_slave_1: left promiscuous mode [ 269.548603][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 269.598358][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 269.649070][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 269.656529][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 269.717476][ T13] veth1_macvtap: left promiscuous mode [ 269.728200][ T55] Bluetooth: hci2: command tx timeout [ 269.738163][ T13] veth0_macvtap: left promiscuous mode [ 269.743916][ T13] veth1_vlan: left promiscuous mode [ 269.758281][ T13] veth0_vlan: left promiscuous mode [ 270.335169][T12124] scsi_dev_info_list_add_str: bad dev info string ')zD 5fk+*X#R84*VsndvqQW}~YrȀ-8VGDƘLB%v†v}Ypq|?O[,! 7xWDr%[}E$3?G9Ff=lrGH;2L<=|8 -c Fո"[v9q4Mmvqk[(iNDСMX PSqqX4X`V!;r֍)y]WzfIH0,v{q8שUܹ䑉m؛HTwCz-nR%2]x05oՕ|3>lS*L/Cdgӑ[C=Cwem)l#' ''S.sHgi-TY%ܹF*8nFTH?i{' '' [ 271.037721][T12151] bcache: register_bcache() error : failed to open device [ 271.337601][ T13] team0 (unregistering): Port device team_slave_1 removed [ 271.481352][ T13] team0 (unregistering): Port device team_slave_0 removed [ 271.808197][ T55] Bluetooth: hci2: command tx timeout [ 271.896534][T12165] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there [ 271.896534][T12165] [ 272.447026][T12025] chnl_net:caif_netlink_parms(): no params data found [ 272.903483][T12025] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.927004][T12025] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.940123][T12025] bridge_slave_0: entered allmulticast mode [ 272.951567][T12025] bridge_slave_0: entered promiscuous mode [ 272.975734][T12025] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.008362][T12025] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.022039][T12025] bridge_slave_1: entered allmulticast mode [ 273.040586][T12025] bridge_slave_1: entered promiscuous mode [ 273.185943][T12202] Process accounting resumed [ 273.220780][T12025] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.258713][T12025] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.713287][T12025] team0: Port device team_slave_0 added [ 273.832770][T12025] team0: Port device team_slave_1 added [ 273.888259][ T55] Bluetooth: hci2: command tx timeout [ 274.038939][T12025] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 274.046017][T12025] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 274.083055][T12025] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.116489][T12025] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.137944][T12025] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 274.199240][T12025] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 274.451027][T12025] hsr_slave_0: entered promiscuous mode [ 274.457853][T12025] hsr_slave_1: entered promiscuous mode [ 274.479367][T12025] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 274.486993][T12025] Cannot create hsr debugfs directory [ 275.263706][T12025] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 275.312040][T12025] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 275.352429][T12025] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 275.411682][T12025] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 275.729909][T12025] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.795719][T12025] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.910127][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.917351][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.971693][ T55] Bluetooth: hci2: command tx timeout [ 276.000520][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.007787][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.724018][T12025] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.745580][T12025] veth0_vlan: entered promiscuous mode [ 277.849850][T12025] veth1_vlan: entered promiscuous mode [ 277.980088][T12025] veth0_macvtap: entered promiscuous mode [ 278.002796][T12025] veth1_macvtap: entered promiscuous mode [ 278.056677][T12025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 278.118059][T12025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.127932][T12025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 278.160971][T12025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.184411][T12025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 278.205811][T12025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.237309][T12025] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 278.290219][T12025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.324906][T12025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.352996][T12025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.363877][T12025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.398174][T12025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.428221][T12025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.451395][T12025] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 278.477185][T12025] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.500467][T12025] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.518244][T12025] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.548132][T12025] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.859492][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 278.905005][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 279.021340][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 279.064707][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 279.824183][T12448] aoe: invalid device specification [ 282.576509][ T30] audit: type=1800 audit(4294967377.520:21): pid=12572 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.3070" name="discovery_nqn" dev="configfs" ino=28565 res=0 errno=0 [ 282.930465][T12586] nvme_fabrics: unknown parameter or missing value '7' in ctrl creation request [ 283.921333][T12638] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 284.142353][ T55] Bluetooth: hci3: unexpected subevent 0x04 length: 122 > 11 [ 285.948183][ T30] audit: type=1800 audit(4294967380.880:22): pid=12734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3135" name="members" dev="configfs" ino=29795 res=0 errno=0 [ 287.564540][T12814] : Can't lookup blockdev [ 290.796798][T12946] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 291.347383][T12973] ecryptfs_miscdev_write: Error while inspecting packet size [ 291.691375][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 291.697776][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 294.165003][T13110] nvme_fcloop: unknown parameter or missing value '7' [ 295.591607][T13184] kAFS: Invalid Command on /proc/fs/afs/cells file [ 295.779572][T13190] virtio-pci 0000:00:04.0: [Firmware Bug]: Overriding NUMA node to -1. Contact your vendor for updates. [ 296.435613][T13226] usb usb15: usbfs: process 13226 (syz.5.3361) did not claim interface 0 before use [ 296.563720][T13233] i2c i2c-0: delete_device: Can't parse I2C address [ 299.828218][T13381] ecryptfs_parse_packet_length: Error parsing packet length [ 299.835585][T13381] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 301.559759][T13453] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 301.835597][T13465] sysfs_service_op_show: Client not running :-5: [ 302.137045][T13476] syz.5.3450: vmalloc error: size 141863388262170624, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 302.163947][T13476] CPU: 0 UID: 0 PID: 13476 Comm: syz.5.3450 Tainted: G I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 302.164005][T13476] Tainted: [I]=FIRMWARE_WORKAROUND [ 302.164018][T13476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 302.164043][T13476] Call Trace: [ 302.164053][T13476] [ 302.164071][T13476] dump_stack_lvl+0x16c/0x1f0 [ 302.164126][T13476] warn_alloc+0x248/0x3a0 [ 302.164170][T13476] ? __pfx_warn_alloc+0x10/0x10 [ 302.164222][T13476] ? check_path.constprop.0+0x24/0x50 [ 302.164285][T13476] __vmalloc_node_range_noprof+0x10ea/0x1540 [ 302.164337][T13476] ? disksize_store+0x117/0x670 [ 302.164386][T13476] ? __pfx___might_resched+0x10/0x10 [ 302.164431][T13476] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 302.164474][T13476] ? down_write+0x14d/0x200 [ 302.164526][T13476] ? __pfx_down_write+0x10/0x10 [ 302.164578][T13476] ? disksize_store+0x117/0x670 [ 302.164620][T13476] vzalloc_noprof+0x6b/0x90 [ 302.164653][T13476] ? disksize_store+0x117/0x670 [ 302.164691][T13476] disksize_store+0x117/0x670 [ 302.164739][T13476] ? __pfx_disksize_store+0x10/0x10 [ 302.164779][T13476] dev_attr_store+0x55/0x80 [ 302.164812][T13476] ? __pfx_dev_attr_store+0x10/0x10 [ 302.164845][T13476] sysfs_kf_write+0xef/0x150 [ 302.164901][T13476] kernfs_fop_write_iter+0x351/0x510 [ 302.164945][T13476] ? __pfx_sysfs_kf_write+0x10/0x10 [ 302.164998][T13476] vfs_write+0x5ba/0x1180 [ 302.165035][T13476] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 302.165083][T13476] ? __pfx___mutex_lock+0x10/0x10 [ 302.165132][T13476] ? __pfx_vfs_write+0x10/0x10 [ 302.165198][T13476] ksys_write+0x12a/0x240 [ 302.165232][T13476] ? __pfx_ksys_write+0x10/0x10 [ 302.165265][T13476] ? rcu_is_watching+0x12/0xc0 [ 302.165312][T13476] do_syscall_64+0xcd/0x230 [ 302.165364][T13476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.165404][T13476] RIP: 0033:0x7feb5138e969 [ 302.165430][T13476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 302.165462][T13476] RSP: 002b:00007feb522a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 302.165492][T13476] RAX: ffffffffffffffda RBX: 00007feb515b5fa0 RCX: 00007feb5138e969 [ 302.165513][T13476] RDX: 0000000000000006 RSI: 0000200000000ec0 RDI: 0000000000000003 [ 302.165533][T13476] RBP: 00007feb51410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 302.165553][T13476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.165572][T13476] R13: 0000000000000000 R14: 00007feb515b5fa0 R15: 00007ffecd2e4108 [ 302.165617][T13476] [ 302.165628][T13476] Mem-Info: [ 302.470435][T13476] active_anon:5273 inactive_anon:0 isolated_anon:0 [ 302.470435][T13476] active_file:5368 inactive_file:43971 isolated_file:0 [ 302.470435][T13476] unevictable:768 dirty:426 writeback:0 [ 302.470435][T13476] slab_reclaimable:10410 slab_unreclaimable:95829 [ 302.470435][T13476] mapped:23469 shmem:1464 pagetables:965 [ 302.470435][T13476] sec_pagetables:0 bounce:0 [ 302.470435][T13476] kernel_misc_reclaimable:0 [ 302.470435][T13476] free:1341316 free_pcp:1257 free_cma:0 [ 302.608315][T13476] Node 0 active_anon:21392kB inactive_anon:0kB active_file:21472kB inactive_file:175884kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:93976kB dirty:1704kB writeback:0kB shmem:4320kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10888kB pagetables:3760kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 302.683022][T13476] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 302.760505][T13476] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 302.823906][T13476] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 302.848608][T13476] Node 0 DMA32 free:1447940kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB active_anon:21448kB inactive_anon:0kB active_file:21472kB inactive_file:174308kB unevictable:1536kB writepending:1704kB present:3129332kB managed:2541748kB mlocked:0kB bounce:0kB free_pcp:2108kB local_pcp:1540kB free_cma:0kB [ 302.896245][T13476] lowmem_reserve[]: 0 0 1 1 1 [ 302.907707][T13476] Node 0 Normal free:12kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1576kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:8kB free_cma:0kB [ 303.017620][T13476] lowmem_reserve[]: 0 0 0 0 0 [ 303.044921][T13476] Node 1 Normal free:3901544kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:3032kB local_pcp:4kB free_cma:0kB [ 303.126767][T13476] lowmem_reserve[]: 0 0 0 0 0 [ 303.141855][T13476] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 303.198117][T13476] Node 0 DMA32: 39*4kB (ME) 14*8kB (ME) 98*16kB (UME) 377*32kB (UME) 428*64kB (UME) 283*128kB (UME) 126*256kB (UME) 74*512kB (UME) 30*1024kB (UME) 10*2048kB (U) 305*4096kB (UM) = 1448140kB [ 303.278669][T13476] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 303.311477][T13476] Node 1 Normal: 238*4kB (UME) 62*8kB (UE) 36*16kB (UE) 208*32kB (UME) 100*64kB (UME) 25*128kB (UE) 22*256kB (UE) 8*512kB (U) 1*1024kB (E) 3*2048kB (UE) 944*4096kB (M) = 3901800kB [ 303.376942][T13476] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 303.409433][T13476] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 303.435282][T13476] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 303.470266][T13476] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 303.507748][T13476] 50805 total pagecache pages [ 303.524827][T13476] 0 pages in swap cache [ 303.540147][T13476] Free swap = 124996kB [ 303.540190][T13476] Total swap = 124996kB [ 303.540206][T13476] 2097051 pages RAM [ 303.540219][T13476] 0 pages HighMem/MovableOnly [ 303.540232][T13476] 429572 pages reserved [ 303.540244][T13476] 0 pages cma reserved [ 306.295249][T13401] Process accounting paused [ 310.648286][T13753] program syz.0.3562 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 310.666911][T13753] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 315.776478][ T30] audit: type=1807 audit(4294967410.720:23): UNKNOWN= res=0 [ 315.785293][T13958] ima: policy update failed [ 315.804358][ T30] audit: type=1802 audit(4294967410.720:24): pid=13960 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.2.3663" res=0 errno=0 [ 315.869276][ T30] audit: type=1802 audit(4294967410.740:25): pid=13958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.3663" res=0 errno=0 [ 316.740910][T14005] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 316.751952][T14005] ep_00: uevent: failed to send synthetic uevent: -22 [ 318.741281][T14076] Unable to find swap-space signature [ 319.074071][T14093] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 321.386421][T14193] cougar: G6 mapped to space [ 322.534085][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.540544][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.837056][ T30] audit: type=1800 audit(4294967417.780:26): pid=14258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.3790" name="lu_gp_id" dev="configfs" ino=33202 res=0 errno=0 [ 322.878206][T14258] kstrtoul() returned -22 for lu_gp_id [ 323.413426][T14287] bond0: no command found in slaves file - use +ifname or -ifname [ 325.038170][ T30] audit: type=1400 audit(4294967419.980:27): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=14356 comm="syz.2.3827" [ 325.430428][T14380] dyndbg: bad flag-op , at start of [ 325.458153][T14380] dyndbg: flags parse failed [ 325.484590][T14380] dyndbg: bad flag-op , at start of [ 325.503814][T14380] dyndbg: flags parse failed [ 330.115434][T14582] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 334.706927][T14796] QAT: failed to copy from user. [ 335.085782][T14811] ubi0: attaching mtd0 [ 335.110979][T14811] ubi0 error: ubi_attach_mtd_dev: bad VID header (63) or data offsets (127) [ 335.752525][T14844] program syz.0.4010 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 336.414281][T14870] Process accounting resumed [ 337.457354][T14921] nfs: Unknown parameter 'w`_I+; HY Lu>>uh*C<+ ' [ 338.035602][T14951] queue_state_write: unsupported operation '' [ 338.081135][T14951] queue_state_write: use 'run', 'start' or 'kick' [ 339.868268][T15030] WARNING! power/level is deprecated; use power/control instead [ 340.604246][T15062] ima: policy update failed [ 340.640668][ T30] audit: type=1802 audit(4294967435.570:28): pid=15062 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.5.4096" res=0 errno=0 [ 343.003568][ T1320] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.244336][ T1320] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.384781][ T1320] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.663091][ T1320] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.074947][ T1320] bridge_slave_1: left allmulticast mode [ 344.119383][ T1320] bridge_slave_1: left promiscuous mode [ 344.126324][ T1320] bridge0: port 2(bridge_slave_1) entered disabled state [ 344.219459][ T1320] bridge_slave_0: left allmulticast mode [ 344.236155][ T1320] bridge_slave_0: left promiscuous mode [ 344.269579][ T1320] bridge0: port 1(bridge_slave_0) entered disabled state [ 344.379175][ T5853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 344.399743][T15211] ICMPv6: process `syz.2.4147' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 344.400054][ T5853] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 344.418136][ C0] vkms_vblank_simulate: vblank timer overrun [ 344.434421][ T5853] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 344.446577][ T5853] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 344.456451][ T5853] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 345.862430][ T1320] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 345.889380][ T1320] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 345.941500][ T1320] bond0 (unregistering): Released all slaves [ 346.529620][ T5853] Bluetooth: hci1: command tx timeout [ 347.070254][ T1320] hsr_slave_0: left promiscuous mode [ 347.092996][ T1320] hsr_slave_1: left promiscuous mode [ 347.119047][ T1320] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 347.126557][ T1320] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 347.161986][ T1320] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 347.177250][ T1320] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 347.273035][ T1320] veth1_macvtap: left promiscuous mode [ 347.289978][T15321] < [ 347.300293][ T1320] veth0_macvtap: left promiscuous mode [ 347.333856][ T1320] veth1_vlan: left promiscuous mode [ 347.360934][ T1320] veth0_vlan: left promiscuous mode [ 348.608277][ T5853] Bluetooth: hci1: command tx timeout [ 348.749457][ T1320] team0 (unregistering): Port device team_slave_1 removed [ 348.929996][ T1320] team0 (unregistering): Port device team_slave_0 removed [ 350.225548][T15209] chnl_net:caif_netlink_parms(): no params data found [ 350.693341][ T5853] Bluetooth: hci1: command tx timeout [ 350.808341][T15449] queue_state_write: operation too long [ 350.836706][T15449] queue_state_write: use 'run', 'start' or 'kick' [ 350.845195][T15209] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.862334][T15209] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.887574][T15209] bridge_slave_0: entered allmulticast mode [ 350.906263][T15209] bridge_slave_0: entered promiscuous mode [ 350.933214][T15209] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.960833][T15209] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.981407][T15209] bridge_slave_1: entered allmulticast mode [ 351.004111][T15209] bridge_slave_1: entered promiscuous mode [ 351.209747][T15209] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 351.266105][T15209] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 351.431142][T15209] team0: Port device team_slave_0 added [ 351.447122][T15209] team0: Port device team_slave_1 added [ 351.564362][T15209] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 351.573102][T15209] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 351.638105][T15209] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 351.664131][T15209] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 351.674246][T15209] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 351.701926][T15209] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 351.885275][T15209] hsr_slave_0: entered promiscuous mode [ 351.901828][T15209] hsr_slave_1: entered promiscuous mode [ 352.747421][T15209] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 352.768750][ T5853] Bluetooth: hci1: command tx timeout [ 352.823174][T15209] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 352.878906][T15209] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 352.922277][T15209] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 353.283201][T15209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 353.345124][T15209] 8021q: adding VLAN 0 to HW filter on device team0 [ 353.391155][ T5892] bridge0: port 1(bridge_slave_0) entered blocking state [ 353.398421][ T5892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 353.486285][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 353.493539][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 353.854477][T15557] kafs: addr_prefs: Invalid Command [ 354.140605][T15209] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 354.829619][T15601] delete_channel: no stack [ 354.895422][T15209] veth0_vlan: entered promiscuous mode [ 354.917807][T15209] veth1_vlan: entered promiscuous mode [ 355.123825][T15209] veth0_macvtap: entered promiscuous mode [ 355.170566][T15209] veth1_macvtap: entered promiscuous mode [ 355.236104][T15209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.275786][T15209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.292186][T15209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.304620][T15209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.328613][T15209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 355.358143][T15209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.382383][T15209] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 355.420554][T15209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.447932][T15209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.488211][T15209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.528212][T15209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.547107][T15209] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 355.563365][T15209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.585364][T15209] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 355.605890][T15209] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 355.639178][T15209] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 355.651834][T15209] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 355.667483][T15209] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 356.017961][ T1320] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 356.055903][ T1320] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 356.146912][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 356.180959][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 360.392450][T15827] block2mtd: parameter too long [ 362.042735][T15896] Setting dangerous option i915.mitigations - tainting kernel [ 362.861297][T15930] vivid-003: ================= START STATUS ================= [ 362.896355][T15930] vivid-003: Radio HW Seek Mode: Bounded [ 362.911221][T15930] vivid-003: Radio Programmable HW Seek: false [ 362.931425][T15930] vivid-003: RDS Rx I/O Mode: Block I/O [ 362.945407][T15930] vivid-003: Generate RBDS Instead of RDS: false [ 362.967577][T15930] vivid-003: RDS Reception: true [ 362.988051][T15930] vivid-003: RDS Program Type: 0 inactive [ 362.993894][T15930] vivid-003: RDS PS Name: inactive [ 363.032467][T15930] vivid-003: RDS Radio Text: inactive [ 363.044355][T15930] vivid-003: RDS Traffic Announcement: false inactive [ 363.088594][T15930] vivid-003: RDS Traffic Program: false inactive [ 363.095063][T15930] vivid-003: RDS Music: false inactive [ 363.147226][T15930] vivid-003: ================== END STATUS ================== [ 366.326612][ T5832] Process accounting resumed [ 366.876252][ T30] audit: type=1806 audit(4294967461.820:29): xattr=2EC7871B res=-22 [ 370.914321][T16275] ICMPv6: process `syz.2.4562' is using deprecated sysctl (syscall) net.ipv6.neigh.macsec0.base_reachable_time - use net.ipv6.neigh.macsec0.base_reachable_time_ms instead [ 371.611317][T16307] bdi 43:96: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 374.518349][T16443] ubi0: attaching mtd0 [ 374.525364][T16443] ubi0: scanning is finished [ 374.552499][T16443] ubi0: empty MTD device detected [ 374.581092][T16443] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 374.779516][T16443] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 375.078614][ T5853] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 380.425659][T16704] aoe: copy from user failed [ 380.452981][T16704] aoe: could not set interface list: too many interfaces [ 383.975096][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.988330][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 384.501583][T16890] vivid-007: ================= START STATUS ================= [ 384.521781][T16890] vivid-007: Enable Output Cropping: true [ 384.538204][T16890] vivid-007: Enable Output Composing: true [ 384.556102][T16890] vivid-007: Enable Output Scaler: true [ 384.590380][T16890] vivid-007: Tx RGB Quantization Range: Automatic [ 384.610333][T16890] vivid-007: Transmit Mode: HDMI [ 384.635524][T16890] vivid-007: Hotplug Present: 0x00000000 [ 384.665655][T16890] vivid-007: RxSense Present: 0x00000000 [ 384.684665][T16890] vivid-007: EDID Present: 0x00000000 [ 384.702836][T16890] vivid-007: ================== END STATUS ================== [ 386.064690][T16955] ecryptfs_miscdev_write: Invalid packet size [192] [ 386.111791][T16957] ACPI: EC: Assuming SCI_EVT clearing on QR_EC writes [ 387.143804][T16991] syz.6.4853 (16991): attempted to duplicate a private mapping with mremap. This is not supported. [ 390.605904][T17155] synth uevent: /bus/memstick: unknown uevent action string [ 390.828593][ T55] Bluetooth: hci0: Malformed Event: 0x13 [ 391.168184][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 391.746267][T17208] Debayer A: ================= START STATUS ================= [ 391.822003][T17208] Debayer A: Debayer Mean Window Size: 3 [ 391.831426][T17208] Debayer A: ================== END STATUS ================== [ 392.055128][T17220] tipc: Can't bind to reserved service type 1 [ 395.762974][T17373] cifs: Unknown parameter '#ʑC ˀH/R{<' [ 397.511504][T17449] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 397.929764][T17466] QAT: failed to copy from user cfg_data. [ 398.026239][T17470] : Can't lookup blockdev [ 400.628940][T17585] bond0: Unable to set down delay as MII monitoring is disabled [ 404.135335][T17754] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 404.135335][T17754] program syz.0.5216 not setting count and/or reply_len properly [ 407.223410][T17900] nvme_fabrics: missing parameter 'transport=%s' [ 407.242077][T17900] nvme_fabrics: missing parameter 'nqn=%s' [ 407.701892][T17923] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 407.942148][T17931] ptrace attach of "./syz-executor exec"[5840] was attempted by "./syz-executor exec"[17931] [ 408.984078][T17975] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x7fe8bf8b7 pfn:0x78400 [ 409.005988][T17975] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 409.038175][T17975] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 409.088145][T17975] raw: 00000007fe8bf8b7 0000000000000000 00000001ffffffff 0000000000000000 [ 409.096829][T17975] page dumped because: unmovable page [ 409.126075][T17975] page_owner tracks the page as allocated [ 409.148534][T17975] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2cc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN), pid 5853, tgid 5853 (kworker/u9:4), ts 105090808253, free_ts 99494016659 [ 409.197212][T17975] post_alloc_hook+0x181/0x1b0 [ 409.208046][T17975] get_page_from_freelist+0x135c/0x3920 [ 409.219377][T17975] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 409.226131][T17975] alloc_pages_mpol+0x1fb/0x550 [ 409.244766][T17975] alloc_pages_noprof+0x131/0x390 [ 409.262558][T17975] __vmalloc_node_range_noprof+0x732/0x1540 [ 409.281580][T17975] vmalloc_noprof+0x6b/0x90 [ 409.286185][T17975] kcov_remote_start+0x4f8/0x6d0 [ 409.308026][T17975] hci_rx_work+0x140/0x16b0 [ 409.317749][T17975] process_one_work+0x9cc/0x1b70 [ 409.329515][T17975] worker_thread+0x6c8/0xf10 [ 409.341019][T17975] kthread+0x3c2/0x780 [ 409.345198][T17975] ret_from_fork+0x45/0x80 [ 409.352695][T17975] ret_from_fork_asm+0x1a/0x30 [ 409.357568][T17975] page last free pid 5827 tgid 5827 stack trace: [ 409.371961][T17975] free_unref_folios+0x999/0x1630 [ 409.377238][T17975] folios_put_refs+0x56f/0x740 [ 409.402923][T17975] free_pages_and_swap_cache+0x245/0x4a0 [ 409.414118][T17975] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 409.420588][T17975] tlb_finish_mmu+0x168/0x7b0 [ 409.425358][T17975] vms_clear_ptes+0x55e/0x770 [ 409.437894][T17975] vms_complete_munmap_vmas+0x1ca/0x970 [ 409.443846][T17975] do_vmi_align_munmap+0x43b/0x7d0 [ 409.453247][T17975] do_vmi_munmap+0x208/0x3e0 [ 409.458712][T17975] __vm_munmap+0x19a/0x390 [ 409.463605][T17975] __x64_sys_munmap+0x59/0x80 [ 409.474808][T17975] do_syscall_64+0xcd/0x230 [ 409.481017][T17975] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.524110][T18041] delete_channel: no stack [ 410.628094][T18045] cougar: G6 mapped to F18 [ 411.196880][T18076] block2mtd: device name too long [ 412.138053][T18109] Format for deleting device is "id" (uint). [ 412.682538][T18130] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x7fe8bf8b7 pfn:0x78400 [ 412.696205][T18130] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 412.720788][T18130] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 412.735483][T18130] raw: 00000007fe8bf8b7 0000000000000000 00000001ffffffff 0000000000000000 [ 412.758398][T18130] page dumped because: unmovable page [ 412.778136][T18130] page_owner tracks the page as allocated [ 412.798124][T18130] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2cc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN), pid 5853, tgid 5853 (kworker/u9:4), ts 105090808253, free_ts 99494016659 [ 412.863631][T18130] post_alloc_hook+0x181/0x1b0 [ 412.878075][T18130] get_page_from_freelist+0x135c/0x3920 [ 412.883735][T18130] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 412.918017][T18130] alloc_pages_mpol+0x1fb/0x550 [ 412.932206][T18130] alloc_pages_noprof+0x131/0x390 [ 412.937348][T18130] __vmalloc_node_range_noprof+0x732/0x1540 [ 412.957460][T18130] vmalloc_noprof+0x6b/0x90 [ 412.962649][T18130] kcov_remote_start+0x4f8/0x6d0 [ 412.972467][T18130] hci_rx_work+0x140/0x16b0 [ 412.977165][T18130] process_one_work+0x9cc/0x1b70 [ 412.992981][T18130] worker_thread+0x6c8/0xf10 [ 413.007926][T18130] kthread+0x3c2/0x780 [ 413.024476][T18130] ret_from_fork+0x45/0x80 [ 413.038060][T18130] ret_from_fork_asm+0x1a/0x30 [ 413.043054][T18130] page last free pid 5827 tgid 5827 stack trace: [ 413.058833][T18130] free_unref_folios+0x999/0x1630 [ 413.068403][T18130] folios_put_refs+0x56f/0x740 [ 413.078573][T18130] free_pages_and_swap_cache+0x245/0x4a0 [ 413.098091][T18130] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 413.124719][T18130] tlb_finish_mmu+0x168/0x7b0 [ 413.136638][T18130] vms_clear_ptes+0x55e/0x770 [ 413.148133][T18130] vms_complete_munmap_vmas+0x1ca/0x970 [ 413.158371][T18130] do_vmi_align_munmap+0x43b/0x7d0 [ 413.168748][T18130] do_vmi_munmap+0x208/0x3e0 [ 413.188252][T18130] __vm_munmap+0x19a/0x390 [ 413.192871][T18130] __x64_sys_munmap+0x59/0x80 [ 413.197709][T18130] do_syscall_64+0xcd/0x230 [ 413.202499][T18130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.362232][T18189] kafs: addr_prefs: Invalid Command [ 418.564002][T18366] Ignoring unsupported numa_zonelist_order value: [ 418.564002][T18366] [ 422.012802][T18538] uvcvideo: [Deprecated]: nodrop parameter will be eventually removed. [ 425.811173][ T30] audit: type=1807 audit(4294967520.750:30): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 425.811714][T18712] ima: policy update failed [ 425.852943][ T30] audit: type=1802 audit(4294967520.760:31): pid=18713 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.0.5692" res=0 errno=0 [ 425.870884][ T30] audit: type=1802 audit(4294967520.780:32): pid=18712 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.5692" res=0 errno=0 [ 426.432190][T18745] ima: policy update failed [ 426.437021][ T30] audit: type=1802 audit(4294967521.380:33): pid=18745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.5709" res=0 errno=0 [ 430.253926][T18918] warning: `syz.5.5792' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 430.735120][T18937] delete_channel: no stack [ 431.362379][ T30] audit: type=1107 audit(4294967526.310:34): pid=18970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 431.714031][ T5853] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 431.714079][ T5853] Bluetooth: hci3: unexpected subevent 0x05 length: 725 > 12 [ 433.808157][ T5853] Bluetooth: hci3: command 0x0c1a tx timeout [ 434.010906][T19092] kmem.limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 434.367589][T19106] ecryptfs_miscdev_write: memdup_user returned error [-14] [ 437.588674][T19251] kAFS: No cell specified [ 437.738246][T19257] ceph: Failed to parse sending metrics switch value 'P^' [ 438.355385][T19286] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input30 [ 439.996112][T19359] usb usb24: check_ctrlrecip: process 19359 (syz.5.5986) requesting ep 01 but needs 81 [ 440.045648][T19359] usb usb24: usbfs: process 19359 (syz.5.5986) did not claim interface 0 before use [ 444.167219][T19567] block nbd8: NBD_DISCONNECT [ 444.978439][T19606] overlayfs: "check_copy_up" module option is obsolete [ 445.414291][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.429123][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.571012][T19632] vivid-007: ================= START STATUS ================= [ 445.592166][T19632] vivid-007: Generate PTS: true [ 445.610356][T19632] vivid-007: Generate SCR: true [ 445.625616][T19632] tpg source WxH: 640x360 (Y'CbCr) [ 445.645871][T19632] tpg field: 1 [ 445.656403][T19632] tpg crop: (0,0)/640x360 [ 445.672928][T19632] tpg compose: (0,0)/640x360 [ 445.689902][T19632] tpg colorspace: 8 [ 445.709240][T19632] tpg transfer function: 0/0 [ 445.720466][T19632] tpg Y'CbCr encoding: 0/0 [ 445.741861][T19632] tpg quantization: 0/0 [ 445.746123][T19632] tpg RGB range: 0/2 [ 445.786433][T19632] vivid-007: ================== END STATUS ================== [ 446.771586][T19668] kAFS: Invalid Command on /proc/fs/afs/cells file [ 447.859531][T19684] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 447.869342][T19684] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 447.887677][T19684] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 447.908259][T19684] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 448.028894][T19684] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 448.056907][T19684] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 448.092696][T19684] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 449.168969][ T5853] Bluetooth: hci0: command 0x0c1a tx timeout [ 449.445182][T19765] misc userio: Invalid payload size [ 449.894680][ T5853] Bluetooth: hci2: command 0x0406 tx timeout [ 449.894754][ T55] Bluetooth: hci3: command 0x0c1a tx timeout [ 449.920549][ T30] audit: type=1400 audit(4294967544.870:35): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=19787 comm="syz.0.6196" [ 450.049114][ T55] Bluetooth: hci1: command 0x0c1a tx timeout [ 450.815277][ T55] Bluetooth: hci0: Unable to find connection for big 0xd2 [ 451.268632][T19840] Line length is too long: Should be less than 4094 [ 451.968729][ T5853] Bluetooth: hci2: command 0x0406 tx timeout [ 452.128927][ T5853] Bluetooth: hci1: command 0x0c1a tx timeout [ 452.995942][T19911] : Can't lookup blockdev [ 453.044121][T19913] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 453.702397][T19939] nfsd: Unknown parameter '^B-' [ 454.208602][ T5853] Bluetooth: hci1: command 0x0c1a tx timeout [ 454.225115][T19963] usb usb2: usbfs: process 19963 (syz.0.6280) did not claim interface 1 before use [ 455.106592][T20003] vmstat_refresh: nr_hugetlb -3072 [ 455.261246][T20007] ptrace attach of "./syz-executor exec"[15209] was attempted by ""[20007] [ 455.715508][ T5853] Bluetooth: hci2: Unable to find connection for big 0xd2 [ 457.146628][ T10] smpboot: CPU 1 is now offline [ 460.763582][T20190] CIFS mount error: No usable UNC path provided in device string! [ 460.763582][T20190] [ 460.841628][T20190] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 461.432739][ T5853] Bluetooth: hci3: Unable to find connection for big 0xd2 [ 464.406561][T20274] zram: Added device: zram1 [ 464.570511][T20280] ICMPv6: process `syz.5.6433' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 467.608959][ T55] Bluetooth: hci1: Unable to find connection for big 0xd2 [ 474.999325][T20564] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 487.321634][T20916] capability: warning: `syz.6.6747' uses 32-bit capabilities (legacy support in use) [ 487.741185][T20927] program syz.5.6752 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 489.118436][T20953] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input37 [ 489.931320][T20972] netlink: 206 bytes leftover after parsing attributes in process `syz.6.6771'. [ 490.016226][T20972] Zero length message leads to an empty skb [ 490.093456][T20975] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 493.176414][T21049] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6805'. [ 493.204710][T21050] netlink: get zone limit has 8 unknown bytes [ 494.822566][T21090] MTRR 1 not used [ 495.020448][T21095] openvswitch: netlink: Geneve option length err (len 256, max 255). [ 497.863113][T21173] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 5 [ 499.166125][T21204] openvswitch: netlink: IP tunnel dst address not specified [ 499.318135][T21208] usb usb34: usbfs: process 21208 (syz.6.6878) did not claim interface 0 before use [ 500.939928][T21243] dyndbg: bad flag-op , at start of [ 501.013126][T21243] dyndbg: flags parse failed [ 506.098267][T21365] tipc: Enabling of bearer rejected, media not registered [ 506.271122][T21367] netlink: 'syz.2.6951': attribute type 1 has an invalid length. [ 506.861269][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.867617][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 508.591055][T21419] netlink: zone id is out of range [ 508.638055][T21419] netlink: zone id is out of range [ 508.662664][T21419] netlink: zone id is out of range [ 508.667814][T21419] netlink: zone id is out of range [ 508.689948][T21421] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6971'. [ 508.730441][T21419] netlink: zone id is out of range [ 508.755237][T21419] netlink: zone id is out of range [ 508.801036][T21419] netlink: zone id is out of range [ 508.816919][T21419] netlink: zone id is out of range [ 508.836586][T21419] netlink: zone id is out of range [ 508.875568][T21419] netlink: zone id is out of range [ 510.705480][T21466] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xeffffd12 [ 510.906790][T21469] nbd: must specify a size in bytes for the device [ 513.870367][T21545] net_ratelimit: 19 callbacks suppressed [ 513.870386][T21545] openvswitch: netlink: IP tunnel dst address not specified [ 514.451561][T21560] netlink: 'syz.5.7020': attribute type 1 has an invalid length. [ 514.810945][T21570] sctp: [Deprecated]: syz.5.7024 (pid 21570) Use of int in max_burst socket option deprecated. [ 514.810945][T21570] Use struct sctp_assoc_value instead [ 517.440818][T21650] openvswitch: netlink: Invalid MD length 0 for MD type 0 [ 517.505900][T21652] openvswitch: netlink: IP tunnel dst address not specified [ 519.841687][T21712] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 520.030930][T21716] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 520.132562][ T5853] Bluetooth: hci2: unexpected event 0x3e length: 723 > 260 [ 520.132594][ T5853] Bluetooth: hci2: unexpected subevent 0x0d length: 722 > 260 [ 520.153286][ T5853] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 520.153338][ T5853] Bluetooth: hci2: Malformed LE Event: 0x0d [ 522.286862][T21769] ptrace attach of "./syz-executor exec"[12025] was attempted by "./syz-executor exec"[21769] [ 524.266129][T21815] __vm_enough_memory: pid: 21815, comm: syz.2.7115, bytes: 4503599627366400 not enough memory for the allocation [ 525.345337][T21841] nbd: must specify at least one socket [ 527.112052][T21889] svc: failed to register nfsdv3 RPC service (errno 111). [ 527.156284][T21889] svc: failed to register nfsaclv3 RPC service (errno 111). [ 527.442928][T21901] openvswitch: netlink: Key 2 has unexpected len 0 expected 4 [ 527.978957][T21916] openvswitch: netlink: Message has 4 unknown bytes. [ 534.103453][T22071] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7232'. [ 534.158579][T22075] netlink: 342 bytes leftover after parsing attributes in process `syz.6.7234'. [ 568.302600][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.309112][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 629.734652][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.741142][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 689.248257][ T31] INFO: task kworker/u8:4:62 blocked for more than 143 seconds. [ 689.255963][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 689.272264][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 689.284376][ T31] task:kworker/u8:4 state:D stack:23512 pid:62 tgid:62 ppid:2 task_flags:0x4248060 flags:0x00004000 [ 689.302626][ T31] Workqueue: writeback wb_workfn (flush-8:0) [ 689.309160][ T31] Call Trace: [ 689.312456][ T31] [ 689.315399][ T31] __schedule+0x116f/0x5de0 [ 689.322748][ T31] ? blk_mq_flush_plug_list+0x75a/0x1c70 [ 689.328806][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 689.333782][ T31] ? __pfx___schedule+0x10/0x10 [ 689.341344][ T31] ? __blk_flush_plug+0x2f3/0x4b0 [ 689.346401][ T31] ? find_held_lock+0x2b/0x80 [ 689.351581][ T31] ? schedule+0x2d7/0x3a0 [ 689.355949][ T31] schedule+0xe7/0x3a0 [ 689.362877][ T31] io_schedule+0xbf/0x130 [ 689.367249][ T31] bit_wait_io+0x15/0xe0 [ 689.373134][ T31] __wait_on_bit+0x62/0x180 [ 689.377673][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 689.385391][ T31] ? __pfx_end_buffer_read_sync+0x10/0x10 [ 689.397143][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 689.405144][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 689.411831][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 689.417357][ T31] ? __pfx___might_resched+0x10/0x10 [ 689.425294][ T31] __wait_on_buffer+0x64/0x70 [ 689.430222][ T31] ext4_read_bh+0x2ad/0x310 [ 689.434758][ T31] __read_extent_tree_block+0x370/0x640 [ 689.442947][ T31] ? ext4_find_extent+0x4a2/0xa70 [ 689.448263][ T31] ext4_find_extent+0x4a2/0xa70 [ 689.453144][ T31] ext4_ext_map_blocks+0x27d/0x5d60 [ 689.461133][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 689.466125][ T31] ? stack_trace_save+0x8e/0xc0 [ 689.471455][ T31] ? __pfx_stack_trace_save+0x10/0x10 [ 689.476873][ T31] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 689.487437][ T31] ? __kasan_slab_alloc+0x89/0x90 [ 689.494081][ T31] ? ext4_do_writepages+0x1432/0x3490 [ 689.506152][ T31] ? __pfx___might_resched+0x10/0x10 [ 689.511757][ T31] ? __pfx_down_write+0x10/0x10 [ 689.516639][ T31] ? ext4_es_lookup_extent+0xc7/0xc50 [ 689.525066][ T31] ext4_map_blocks+0x45b/0x1390 [ 689.530231][ T31] ? __pfx_ext4_map_blocks+0x10/0x10 [ 689.535551][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 689.543628][ T31] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 689.549657][ T31] ext4_do_writepages+0x1a2c/0x3490 [ 689.554893][ T31] ? arch_stack_walk+0x85/0x100 [ 689.562543][ T31] ? __pfx_ext4_do_writepages+0x10/0x10 [ 689.569248][ T31] ? ext4_writepages+0x37a/0x7d0 [ 689.574454][ T31] ext4_writepages+0x37a/0x7d0 [ 689.581939][ T31] ? __pfx_ext4_writepages+0x10/0x10 [ 689.587252][ T31] ? wb_update_bandwidth+0xa0/0xe0 [ 689.595548][ T31] ? get_page_from_freelist+0x133c/0x3920 [ 689.605857][ T31] ? __pfx_ext4_writepages+0x10/0x10 [ 689.614495][ T31] do_writepages+0x1b2/0x820 [ 689.621925][ T31] ? __pfx_do_writepages+0x10/0x10 [ 689.627108][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 689.632726][ T31] ? reacquire_held_locks+0xcd/0x1f0 [ 689.640823][ T31] __writeback_single_inode+0x160/0xfb0 [ 689.646412][ T31] ? __pfx___writeback_single_inode+0x10/0x10 [ 689.654146][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 689.662070][ T31] writeback_sb_inodes+0x601/0xf90 [ 689.667263][ T31] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 689.673376][ T31] ? _raw_spin_unlock+0x28/0x50 [ 689.680965][ T31] ? move_expired_inodes+0x5a0/0x850 [ 689.686310][ T31] __writeback_inodes_wb+0xf8/0x2d0 [ 689.691987][ T31] ? __pfx___writeback_inodes_wb+0x10/0x10 [ 689.705228][ T31] ? queue_io+0x3f6/0x520 [ 689.709855][ T31] wb_writeback+0x7f3/0xb70 [ 689.714396][ T31] ? __pfx_wb_writeback+0x10/0x10 [ 689.725017][ T31] ? get_nr_dirty_inodes+0x170/0x1e0 [ 689.730610][ T31] wb_workfn+0x748/0xbe0 [ 689.734887][ T31] ? try_to_wake_up+0x157/0x1680 [ 689.742776][ T31] ? __pfx_wb_workfn+0x10/0x10 [ 689.747691][ T31] ? rcu_is_watching+0x12/0xc0 [ 689.753238][ T31] process_one_work+0x9cc/0x1b70 [ 689.761059][ T31] ? __pfx_process_one_work+0x10/0x10 [ 689.766478][ T31] ? assign_work+0x1a0/0x250 [ 689.771501][ T31] worker_thread+0x6c8/0xf10 [ 689.776124][ T31] ? __kthread_parkme+0x19e/0x250 [ 689.783972][ T31] ? __pfx_worker_thread+0x10/0x10 [ 689.789571][ T31] kthread+0x3c2/0x780 [ 689.793678][ T31] ? __pfx_kthread+0x10/0x10 [ 689.802227][ T31] ? __pfx_kthread+0x10/0x10 [ 689.811000][ T31] ? __pfx_kthread+0x10/0x10 [ 689.815647][ T31] ? __pfx_kthread+0x10/0x10 [ 689.822931][ T31] ? rcu_is_watching+0x12/0xc0 [ 689.827723][ T31] ? __pfx_kthread+0x10/0x10 [ 689.835807][ T31] ret_from_fork+0x45/0x80 [ 689.843806][ T31] ? __pfx_kthread+0x10/0x10 [ 689.848693][ T31] ret_from_fork_asm+0x1a/0x30 [ 689.853527][ T31] [ 689.856783][ T31] INFO: task jbd2/sda1-8:5173 blocked for more than 143 seconds. [ 689.867297][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 689.876934][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 689.890631][ T31] task:jbd2/sda1-8 state:D stack:26616 pid:5173 tgid:5173 ppid:2 task_flags:0x240040 flags:0x00004000 [ 689.906154][ T31] Call Trace: [ 689.911595][ T31] [ 689.914565][ T31] __schedule+0x116f/0x5de0 [ 689.922428][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 689.927417][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 689.933330][ T31] ? __pfx___schedule+0x10/0x10 [ 689.943336][ T31] ? find_held_lock+0x2b/0x80 [ 689.949653][ T31] ? schedule+0x2d7/0x3a0 [ 689.954020][ T31] schedule+0xe7/0x3a0 [ 689.960163][ T31] io_schedule+0xbf/0x130 [ 689.964519][ T31] bit_wait_io+0x15/0xe0 [ 689.973671][ T31] __wait_on_bit+0x62/0x180 [ 689.980183][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 689.985170][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 689.991756][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 689.997787][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 690.007013][ T31] ? __pfx___might_resched+0x10/0x10 [ 690.014624][ T31] __wait_on_buffer+0x64/0x70 [ 690.021310][ T31] jbd2_journal_commit_transaction+0x382e/0x6830 [ 690.027717][ T31] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 690.036636][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 690.044677][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 690.054765][ T31] ? __pfx_debug_object_deactivate+0x10/0x10 [ 690.063549][ T31] ? find_held_lock+0x2b/0x80 [ 690.069149][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 690.075010][ T31] ? rcu_is_watching+0x12/0xc0 [ 690.081877][ T31] kjournald2+0x1f4/0x760 [ 690.086251][ T31] ? __pfx_kjournald2+0x10/0x10 [ 690.092082][ T31] ? find_held_lock+0x2b/0x80 [ 690.096806][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 690.106363][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 690.114060][ T31] ? __kthread_parkme+0x19e/0x250 [ 690.121245][ T31] ? __pfx_kjournald2+0x10/0x10 [ 690.126135][ T31] kthread+0x3c2/0x780 [ 690.131821][ T31] ? __pfx_kthread+0x10/0x10 [ 690.136463][ T31] ? __pfx_kthread+0x10/0x10 [ 690.144404][ T31] ? __pfx_kthread+0x10/0x10 [ 690.149890][ T31] ? __pfx_kthread+0x10/0x10 [ 690.154534][ T31] ? rcu_is_watching+0x12/0xc0 [ 690.165098][ T31] ? __pfx_kthread+0x10/0x10 [ 690.170592][ T31] ret_from_fork+0x45/0x80 [ 690.175026][ T31] ? __pfx_kthread+0x10/0x10 [ 690.181718][ T31] ret_from_fork_asm+0x1a/0x30 [ 690.186534][ T31] [ 690.190540][ T31] INFO: task syz-executor:5827 blocked for more than 144 seconds. [ 690.200379][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 690.212132][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 690.224506][ T31] task:syz-executor state:D stack:23128 pid:5827 tgid:5827 ppid:5825 task_flags:0x440100 flags:0x00000002 [ 690.237551][ T31] Call Trace: [ 690.242806][ T31] [ 690.245759][ T31] __schedule+0x116f/0x5de0 [ 690.252773][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 690.257759][ T31] ? __pfx___schedule+0x10/0x10 [ 690.264706][ T31] ? find_held_lock+0x2b/0x80 [ 690.273326][ T31] ? schedule+0x2d7/0x3a0 [ 690.277701][ T31] schedule+0xe7/0x3a0 [ 690.283896][ T31] io_schedule+0xbf/0x130 [ 690.291134][ T31] bit_wait_io+0x15/0xe0 [ 690.295414][ T31] __wait_on_bit+0x62/0x180 [ 690.302044][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 690.307041][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 690.315430][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 690.325315][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 690.332075][ T31] do_get_write_access+0x93d/0x12a0 [ 690.337348][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 690.345610][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 690.352574][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 690.361310][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 690.366801][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 690.373214][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 690.384202][ T31] ? rcu_is_watching+0x12/0xc0 [ 690.389876][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 690.395540][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 690.402825][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 690.409307][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 690.416384][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 690.424772][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 690.431057][ T31] ext4_dirty_inode+0xd9/0x130 [ 690.435845][ T31] ? rcu_is_watching+0x12/0xc0 [ 690.443080][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 690.450522][ T31] generic_update_time+0xcf/0xf0 [ 690.455507][ T31] file_update_time+0x17d/0x1c0 [ 690.462474][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 690.467530][ T31] ? tcp_recvmsg+0x1f9/0x680 [ 690.474432][ T31] ? __pfx_tcp_recvmsg+0x10/0x10 [ 690.482016][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 690.487523][ T31] ? vm_normal_page+0x13b/0x2b0 [ 690.496311][ T31] ? find_held_lock+0x2b/0x80 [ 690.503059][ T31] ? find_held_lock+0x2b/0x80 [ 690.507762][ T31] do_page_mkwrite+0x171/0x380 [ 690.513511][ T31] do_wp_page+0xb9e/0x58e0 [ 690.521181][ T31] ? __pfx_do_wp_page+0x10/0x10 [ 690.527425][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 690.533438][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 690.540774][ T31] ? ___pte_offset_map+0x1bc/0x540 [ 690.545923][ T31] __handle_mm_fault+0x1ada/0x2a40 [ 690.552159][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 690.557640][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 690.565261][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 690.571677][ T31] handle_mm_fault+0x3fe/0xad0 [ 690.576645][ T31] do_user_addr_fault+0x60c/0x1370 [ 690.586033][ T31] exc_page_fault+0x5c/0xc0 [ 690.591414][ T31] asm_exc_page_fault+0x26/0x30 [ 690.596307][ T31] RIP: 0033:0x7fe8c5677dcf [ 690.606022][ T31] RSP: 002b:00007ffe38b01390 EFLAGS: 00010202 [ 690.613815][ T31] RAX: 00007fe8c4158000 RBX: 0000555561bf37f0 RCX: 0000000000000006 [ 690.626529][ T31] RDX: 1ffffffff14c9a9e RSI: 0000555561bfc138 RDI: 0000000000000040 [ 690.635440][ T31] RBP: 00007ffe38b01680 R08: 0000555561bfcc50 R09: 0000000000001353 [ 690.645387][ T31] R10: 0000000000000000 R11: 00007ffe38b01890 R12: 00007ffe38b016e0 [ 690.654192][ T31] R13: 0000000000000004 R14: 00007ffe38b01400 R15: 00007ffe38b014d0 [ 690.664183][ T31] [ 690.667237][ T31] INFO: task syz.2.7239:22084 blocked for more than 144 seconds. [ 690.676289][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 690.687681][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 690.705129][ T31] task:syz.2.7239 state:D stack:26488 pid:22084 tgid:22084 ppid:5840 task_flags:0x440040 flags:0x00000004 [ 690.725241][ T31] Call Trace: [ 690.730173][ T31] [ 690.733137][ T31] __schedule+0x116f/0x5de0 [ 690.737669][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 690.745380][ T31] ? __pfx___schedule+0x10/0x10 [ 690.750563][ T31] ? find_held_lock+0x2b/0x80 [ 690.755266][ T31] ? schedule+0x2d7/0x3a0 [ 690.762463][ T31] schedule+0xe7/0x3a0 [ 690.766598][ T31] io_schedule+0xbf/0x130 [ 690.771411][ T31] bit_wait_io+0x15/0xe0 [ 690.775690][ T31] __wait_on_bit+0x62/0x180 [ 690.783258][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 690.789045][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 690.794461][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 690.803198][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 690.810245][ T31] do_get_write_access+0x93d/0x12a0 [ 690.815516][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 690.825593][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 690.837113][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 690.845245][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 690.853341][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 690.861276][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 690.867314][ T31] ? rcu_is_watching+0x12/0xc0 [ 690.872477][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 690.880704][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 690.885937][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 690.892158][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 690.900502][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 690.905472][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 690.911498][ T31] ext4_dirty_inode+0xd9/0x130 [ 690.916284][ T31] ? rcu_is_watching+0x12/0xc0 [ 690.926188][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 690.933592][ T31] generic_update_time+0xcf/0xf0 [ 690.944727][ T31] file_update_time+0x17d/0x1c0 [ 690.949873][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 690.954922][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 690.963103][ T31] do_page_mkwrite+0x171/0x380 [ 690.968191][ T31] do_pte_missing+0x29c/0x3fb0 [ 690.972990][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 690.980916][ T31] __handle_mm_fault+0x103d/0x2a40 [ 690.986078][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 690.991979][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 690.997214][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 691.005271][ T31] handle_mm_fault+0x3fe/0xad0 [ 691.014234][ T31] do_user_addr_fault+0x60c/0x1370 [ 691.022017][ T31] exc_page_fault+0x5c/0xc0 [ 691.029596][ T31] asm_exc_page_fault+0x26/0x30 [ 691.035802][ T31] RIP: 0033:0x7f593ac6f282 [ 691.042902][ T31] RSP: 002b:00007ffc471de090 EFLAGS: 00010202 [ 691.053343][ T31] RAX: 0000000000009008 RBX: 00007f593bae5720 RCX: 0000000000000000 [ 691.063861][ T31] RDX: 0000001b30d17000 RSI: 0000000000000008 RDI: 00007f593bae5720 [ 691.072207][ T31] RBP: 000000000000066a R08: 00007f593a3ff088 R09: 00007f593afa2000 [ 691.082741][ T31] R10: 00007f593a3ff008 R11: 0000000000000000 R12: ffffffff8b66d87e [ 691.091726][ T31] R13: 00007f593afb6038 R14: 000000000000017e R15: ffffffffffff7000 [ 691.102308][ T31] ? mt_validate_nulls+0x30e/0x9e0 [ 691.107477][ T31] [ 691.111067][ T31] INFO: task syz.5.7243:22094 blocked for more than 145 seconds. [ 691.121473][ T31] Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 691.132286][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 691.146339][ T31] task:syz.5.7243 state:D stack:28488 pid:22094 tgid:22094 ppid:12025 task_flags:0x440040 flags:0x00000004 [ 691.164789][ T31] Call Trace: [ 691.173470][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 691.182039][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 691.191232][ T31] [ 691.194203][ T31] __schedule+0x116f/0x5de0 [ 691.201465][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 691.206448][ T31] ? __pfx___schedule+0x10/0x10 [ 691.211702][ T31] ? find_held_lock+0x2b/0x80 [ 691.216407][ T31] ? schedule+0x2d7/0x3a0 [ 691.223621][ T31] schedule+0xe7/0x3a0 [ 691.227723][ T31] io_schedule+0xbf/0x130 [ 691.233764][ T31] bit_wait_io+0x15/0xe0 [ 691.241803][ T31] __wait_on_bit+0x62/0x180 [ 691.246347][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 691.253973][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 691.261906][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 691.271575][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 691.277088][ T31] do_get_write_access+0x93d/0x12a0 [ 691.285704][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 691.291955][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 691.300786][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 691.306378][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 691.312229][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 691.317638][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 691.326329][ T31] ? rcu_is_watching+0x12/0xc0 [ 691.335146][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 691.344661][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 691.350169][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 691.355834][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 691.365748][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 691.371069][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 691.376462][ T31] ext4_dirty_inode+0xd9/0x130 [ 691.386982][ T31] ? rcu_is_watching+0x12/0xc0 [ 691.392018][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 691.397070][ T31] generic_update_time+0xcf/0xf0 [ 691.404666][ T31] file_update_time+0x17d/0x1c0 [ 691.410675][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 691.415738][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 691.423846][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 691.429854][ T31] ? pte_alloc_one+0x2b1/0x380 [ 691.434667][ T31] do_page_mkwrite+0x171/0x380 [ 691.445078][ T31] do_pte_missing+0x29c/0x3fb0 [ 691.450193][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 691.455439][ T31] ? __pmd_alloc+0x3c2/0x870 [ 691.463214][ T31] __handle_mm_fault+0x103d/0x2a40 [ 691.470221][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 691.475714][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 691.483618][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 691.492399][ T31] handle_mm_fault+0x3fe/0xad0 [ 691.497237][ T31] do_user_addr_fault+0x60c/0x1370 [ 691.504969][ T31] exc_page_fault+0x5c/0xc0 [ 691.509758][ T31] asm_exc_page_fault+0x26/0x30 [ 691.514626][ T31] RIP: 0033:0x7feb5126547b [ 691.521760][ T31] RSP: 002b:00007ffecd2e4270 EFLAGS: 00010246 [ 691.528105][ T31] RAX: 00000000005ffde8 RBX: 0000000000000000 RCX: 0000000000000000 [ 691.536093][ T31] RDX: 0000001b31b20000 RSI: 0000000000600000 RDI: 00007feb51498d50 [ 691.549613][ T31] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000040000 [ 691.557618][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 691.566607][ T31] R13: 00000000000927c0 R14: 0000000000082883 R15: 00007ffecd2e4520 [ 691.576851][ T31] [ 691.583277][ T31] [ 691.583277][ T31] Showing all locks held in the system: [ 691.593215][ T31] 1 lock held by khungtaskd/31: [ 691.601851][ T31] #0: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 691.613749][ T31] 6 locks held by kworker/u8:4/62: [ 691.619966][ T31] #0: ffff88801faed948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 691.632796][ T31] #1: ffffc9000154fd18 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 691.646851][ T31] #2: ffff8880337e20e0 (&type->s_umount_key#32){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 691.662122][ T31] #3: ffff8880337e4b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b2/0x820 [ 691.672743][ T31] #4: ffff8880337e6950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 691.684886][ T31] #5: ffff88807ac43e38 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x355/0x1390 [ 691.696832][ T31] 3 locks held by syz-executor/5827: [ 691.705368][ T31] #0: ffff888033c77588 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 691.720202][ T31] #1: ffff8880337e2518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 691.730074][ T31] #2: ffff8880337e6950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 691.742402][ T31] 2 locks held by getty/10789: [ 691.748840][ T31] #0: ffff88814d6ff0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 691.762529][ T31] #1: ffffc900043b92f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 691.773154][ T31] 3 locks held by syz.2.7239/22084: [ 691.781191][ T31] #0: ffff888041938088 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 691.790811][ T31] #1: ffff8880337e2518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 691.804677][ T31] #2: ffff8880337e6950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 691.814626][ T31] 3 locks held by syz.5.7243/22094: [ 691.825285][ T31] #0: ffff888035584bc8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 691.834969][ T31] #1: ffff8880337e2518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 691.849153][ T31] #2: ffff8880337e6950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 691.861538][ T31] [ 691.863923][ T31] ============================================= [ 691.863923][ T31] [ 691.874107][ T31] NMI backtrace for cpu 0 [ 691.874126][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 691.874177][ T31] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 691.874186][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 691.874198][ T31] Call Trace: [ 691.874205][ T31] [ 691.874213][ T31] dump_stack_lvl+0x116/0x1f0 [ 691.874249][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 691.874274][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 691.874297][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 691.874344][ T31] watchdog+0xf70/0x12c0 [ 691.874382][ T31] ? __pfx_watchdog+0x10/0x10 [ 691.874413][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 691.874446][ T31] ? __kthread_parkme+0x19e/0x250 [ 691.874491][ T31] ? __pfx_watchdog+0x10/0x10 [ 691.874522][ T31] kthread+0x3c2/0x780 [ 691.874555][ T31] ? __pfx_kthread+0x10/0x10 [ 691.874586][ T31] ? __pfx_kthread+0x10/0x10 [ 691.874618][ T31] ? __pfx_kthread+0x10/0x10 [ 691.874649][ T31] ? __pfx_kthread+0x10/0x10 [ 691.874681][ T31] ? rcu_is_watching+0x12/0xc0 [ 691.874704][ T31] ? __pfx_kthread+0x10/0x10 [ 691.874737][ T31] ret_from_fork+0x45/0x80 [ 691.874758][ T31] ? __pfx_kthread+0x10/0x10 [ 691.874791][ T31] ret_from_fork_asm+0x1a/0x30 [ 691.874837][ T31] [ 691.874848][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 692.015463][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U I 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 692.028859][ T31] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 692.034831][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 692.044903][ T31] Call Trace: [ 692.048219][ T31] [ 692.051165][ T31] dump_stack_lvl+0x3d/0x1f0 [ 692.055788][ T31] panic+0x71c/0x800 [ 692.059722][ T31] ? __pfx_panic+0x10/0x10 [ 692.064169][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 692.069156][ T31] ? nmi_backtrace_stall_check+0x6e/0x540 [ 692.074893][ T31] ? irq_work_queue+0xce/0x100 [ 692.079673][ T31] ? watchdog+0xdda/0x12c0 [ 692.084103][ T31] ? watchdog+0xdcd/0x12c0 [ 692.088565][ T31] watchdog+0xdeb/0x12c0 [ 692.092832][ T31] ? __pfx_watchdog+0x10/0x10 [ 692.097525][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 692.102752][ T31] ? __kthread_parkme+0x19e/0x250 [ 692.107793][ T31] ? __pfx_watchdog+0x10/0x10 [ 692.112508][ T31] kthread+0x3c2/0x780 [ 692.116609][ T31] ? __pfx_kthread+0x10/0x10 [ 692.121244][ T31] ? __pfx_kthread+0x10/0x10 [ 692.125878][ T31] ? __pfx_kthread+0x10/0x10 [ 692.130502][ T31] ? __pfx_kthread+0x10/0x10 [ 692.135132][ T31] ? rcu_is_watching+0x12/0xc0 [ 692.139946][ T31] ? __pfx_kthread+0x10/0x10 [ 692.144566][ T31] ret_from_fork+0x45/0x80 [ 692.149013][ T31] ? __pfx_kthread+0x10/0x10 [ 692.153644][ T31] ret_from_fork_asm+0x1a/0x30 [ 692.158450][ T31] [ 692.161532][ T31] Kernel Offset: disabled [ 692.165867][ T31] Rebooting in 86400 seconds..