last executing test programs: 2m19.003876656s ago: executing program 3 (id=341): socket(0x2, 0x2, 0x1) 2m18.789049972s ago: executing program 3 (id=346): keyctl$auto(0x1e, 0x1000, 0xfffffffffffffffb, 0x103, 0x7ffffffd) 2m18.634932416s ago: executing program 3 (id=349): mbind$auto(0xf000, 0x8000000000000001, 0x100000000, 0x0, 0x6, 0x2) 2m18.285240757s ago: executing program 3 (id=354): arch_prctl$auto(0x5002, 0x1) 2m18.108363581s ago: executing program 3 (id=357): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 2m17.420486298s ago: executing program 3 (id=370): process_vm_readv$auto(0xbd4, &(0x7f0000000040)={0x0, 0x2}, 0x8, &(0x7f0000000080)={0x0}, 0x47, 0x0) 2m17.044360405s ago: executing program 32 (id=370): process_vm_readv$auto(0xbd4, &(0x7f0000000040)={0x0, 0x2}, 0x8, &(0x7f0000000080)={0x0}, 0x47, 0x0) 1.81988402s ago: executing program 0 (id=2369): r0 = socket(0xf, 0x3, 0x2) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x63}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) 1.607573585s ago: executing program 0 (id=2371): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/bond0/queues/tx-9/xps_rxqs\x00', 0x1a1842, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) 1.525388035s ago: executing program 4 (id=2373): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ubifs/parameters/default_version\x00', 0xa041, 0x0) write$auto(r0, &(0x7f0000000240)='5\x00\\\x1cj\xf0\xa4\x9cje\xdc\"F\x12', 0x81) 1.416735375s ago: executing program 0 (id=2375): r0 = socket(0x29, 0x2, 0x0) setsockopt$auto(r0, 0x119, 0xfffffffe, 0x0, 0x8) 1.289680384s ago: executing program 4 (id=2376): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0xaa102, 0x0) write$auto(r0, &(0x7f0000000240)='.G+*@zy\x06\x00', 0xd) 1.250698203s ago: executing program 1 (id=2377): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/vm/nr_overcommit_hugepages\x00', 0x100, 0x0) read$auto(r0, &(0x7f0000000240)='nl80211\x00', 0x7) 1.223735858s ago: executing program 2 (id=2378): r0 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$auto_RNDADDENTROPY2(r0, 0x40085203, 0x0) 1.190866899s ago: executing program 0 (id=2379): r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/pagetypeinfo\x00', 0x43102, 0x0) read$auto_proc_iter_file_ops_compat_inode(r0, &(0x7f00000007c0)=""/153, 0x99) 1.020047422s ago: executing program 2 (id=2380): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/drvctl\x00', 0x20681, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)="f4", 0x1) 982.65791ms ago: executing program 4 (id=2381): open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) fallocate$auto(0x8000000000000003, 0x0, 0x8000000d, 0x2cbd5d) 981.945113ms ago: executing program 1 (id=2382): r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x8200, 0x0) ioctl$auto_TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x400) 844.246696ms ago: executing program 4 (id=2383): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_GETFMTS(r0, 0x8004500b, &(0x7f0000000140)) 732.564759ms ago: executing program 2 (id=2384): r0 = openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, &(0x7f0000000000), 0x101803, 0x0) vmsplice$auto(r0, 0x0, 0x8000, 0x4) 703.581874ms ago: executing program 1 (id=2385): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/module/apparmor/parameters/enabled\x00', 0x22000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001100)=""/4106, 0x100a) 503.143446ms ago: executing program 4 (id=2386): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mseal$auto(0x0, 0x7dda, 0x0) 498.521256ms ago: executing program 1 (id=2387): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/kernel/kexec_load_limit_panic\x00', 0xa0202, 0x0) read$auto(r0, &(0x7f0000000000)='/proc/sys/kernel/kexec_load_limit_panic\x00', 0x81) 481.853766ms ago: executing program 2 (id=2388): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(0x3, 0x4b34, 0x3) 290.576153ms ago: executing program 0 (id=2389): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000022c0)='/sys/devices/virtual/net/rose9/link_mode\x00', 0x8500, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/4096, 0x1000) 249.855531ms ago: executing program 1 (id=2390): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/dummy_udc.6/udc/dummy_udc.6/state\x00', 0x2000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001100)=""/4106, 0x100a) 195.299728ms ago: executing program 2 (id=2391): r0 = openat$auto_random_fops_random(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$auto_RNDCLEARPOOL(r0, 0x5206, 0x0) 47.254557ms ago: executing program 0 (id=2392): ioperm$auto(0x7, 0x6, 0x2) getcpu$auto(0x0, 0x0, 0x0) 16.552361ms ago: executing program 1 (id=2393): openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000002180)='/dev/snd/pcmC0D0p\x00', 0x0, 0x0) fcntl$auto(0x3, 0x4, 0xa553) 6.811454ms ago: executing program 2 (id=2394): r0 = socket(0xa, 0x3, 0x3a) setsockopt$auto(r0, 0x29, 0xce, 0x0, 0x567) 0s ago: executing program 4 (id=2395): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd10/queue/nr_requests\x00', 0x82942, 0x0) sendfile$auto(r0, r0, 0x0, 0x200) kernel console output (not intermixed with test programs): [ 97.424672][ T981] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.10.5' (ED25519) to the list of known hosts. [ 103.539549][ T5841] cgroup: Unknown subsys name 'net' [ 103.648870][ T5841] cgroup: Unknown subsys name 'cpuset' [ 103.659711][ T5841] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 105.670343][ T5841] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 107.954797][ T5862] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 107.965169][ T5862] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 107.993532][ T5862] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 108.012982][ T5862] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 108.031861][ T5866] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 108.042186][ T5862] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 108.042555][ T5867] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 108.051026][ T5866] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 108.063946][ T5862] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 108.068758][ T5869] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 108.073735][ T5862] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 108.080178][ T5869] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 108.087572][ T5862] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 108.094116][ T5869] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 108.101635][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 108.108126][ T5869] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 108.114373][ T5866] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 108.132707][ T5862] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 108.147034][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 108.172656][ T5863] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 108.752707][ T5854] chnl_net:caif_netlink_parms(): no params data found [ 108.849037][ T5856] chnl_net:caif_netlink_parms(): no params data found [ 108.898921][ T5853] chnl_net:caif_netlink_parms(): no params data found [ 108.965582][ T5855] chnl_net:caif_netlink_parms(): no params data found [ 109.075981][ T5854] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.084197][ T5854] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.091625][ T5854] bridge_slave_0: entered allmulticast mode [ 109.099753][ T5854] bridge_slave_0: entered promiscuous mode [ 109.139250][ T5854] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.146722][ T5854] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.154705][ T5854] bridge_slave_1: entered allmulticast mode [ 109.161886][ T5854] bridge_slave_1: entered promiscuous mode [ 109.230154][ T5856] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.239404][ T5856] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.246930][ T5856] bridge_slave_0: entered allmulticast mode [ 109.256033][ T5856] bridge_slave_0: entered promiscuous mode [ 109.265211][ T5856] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.273156][ T5856] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.280493][ T5856] bridge_slave_1: entered allmulticast mode [ 109.288086][ T5856] bridge_slave_1: entered promiscuous mode [ 109.320775][ T5854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.358841][ T5853] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.366488][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.374272][ T5853] bridge_slave_0: entered allmulticast mode [ 109.382813][ T5853] bridge_slave_0: entered promiscuous mode [ 109.395169][ T5854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.445826][ T5853] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.453247][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.460482][ T5853] bridge_slave_1: entered allmulticast mode [ 109.469064][ T5853] bridge_slave_1: entered promiscuous mode [ 109.490767][ T5856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.500591][ T5855] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.508212][ T5855] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.515654][ T5855] bridge_slave_0: entered allmulticast mode [ 109.523407][ T5855] bridge_slave_0: entered promiscuous mode [ 109.561324][ T5854] team0: Port device team_slave_0 added [ 109.573686][ T5856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.599573][ T5855] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.607241][ T5855] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.615072][ T5855] bridge_slave_1: entered allmulticast mode [ 109.622229][ T5855] bridge_slave_1: entered promiscuous mode [ 109.632024][ T5853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.646034][ T5853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.657403][ T5854] team0: Port device team_slave_1 added [ 109.735443][ T5856] team0: Port device team_slave_0 added [ 109.746399][ T5855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.759116][ T5855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.796852][ T5856] team0: Port device team_slave_1 added [ 109.833953][ T5853] team0: Port device team_slave_0 added [ 109.841052][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.848316][ T5854] 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. [ 109.875160][ T5854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.919823][ T5853] team0: Port device team_slave_1 added [ 109.927428][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.934718][ T5854] 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. [ 109.960873][ T5854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.973460][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.980453][ T5856] 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. [ 110.008088][ T5856] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.021791][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.029171][ T5856] 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. [ 110.055534][ T5856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.070293][ T5855] team0: Port device team_slave_0 added [ 110.121626][ T5855] team0: Port device team_slave_1 added [ 110.143566][ T5863] Bluetooth: hci1: command tx timeout [ 110.208842][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.217263][ T5853] 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. [ 110.244683][ T5863] Bluetooth: hci3: command tx timeout [ 110.250885][ T5853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.262115][ T5858] Bluetooth: hci2: command tx timeout [ 110.265236][ T5853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.270492][ T5863] Bluetooth: hci0: command tx timeout [ 110.275300][ T5853] 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. [ 110.307003][ T5853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.325300][ T5856] hsr_slave_0: entered promiscuous mode [ 110.332062][ T5856] hsr_slave_1: entered promiscuous mode [ 110.346030][ T5854] hsr_slave_0: entered promiscuous mode [ 110.352639][ T5854] hsr_slave_1: entered promiscuous mode [ 110.358896][ T5854] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.367182][ T5854] Cannot create hsr debugfs directory [ 110.373743][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.380898][ T5855] 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. [ 110.407866][ T5855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.447090][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.454215][ T5855] 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. [ 110.480958][ T5855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.594645][ T5853] hsr_slave_0: entered promiscuous mode [ 110.601242][ T5853] hsr_slave_1: entered promiscuous mode [ 110.608776][ T5853] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.616591][ T5853] Cannot create hsr debugfs directory [ 110.707452][ T5855] hsr_slave_0: entered promiscuous mode [ 110.714164][ T5855] hsr_slave_1: entered promiscuous mode [ 110.720376][ T5855] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.728610][ T5855] Cannot create hsr debugfs directory [ 111.145595][ T5854] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 111.159218][ T5854] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 111.186567][ T5854] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 111.210322][ T5854] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 111.279851][ T5856] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.301831][ T5856] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.317490][ T5856] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.331450][ T5856] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.427897][ T5853] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 111.470128][ T5853] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 111.483554][ T5853] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 111.498708][ T5853] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 111.562783][ T5854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.625833][ T5854] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.653896][ T5855] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 111.667245][ T5855] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 111.680208][ T5855] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 111.702766][ T5855] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 111.719041][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.726375][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.764198][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.771723][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.968299][ T5853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.996623][ T5856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.054443][ T5853] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.077691][ T5856] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.113793][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.121100][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.157528][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.164994][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.197424][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.204726][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.220581][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.228034][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.238547][ T5863] Bluetooth: hci1: command tx timeout [ 112.251347][ T5855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.306355][ T5863] Bluetooth: hci0: command tx timeout [ 112.311863][ T5863] Bluetooth: hci2: command tx timeout [ 112.317799][ T5858] Bluetooth: hci3: command tx timeout [ 112.377019][ T5856] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 112.388747][ T5856] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 112.450636][ T5855] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.534748][ T3478] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.542000][ T3478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.581773][ T3478] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.589037][ T3478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.641519][ T5854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.866927][ T5854] veth0_vlan: entered promiscuous mode [ 112.930622][ T5854] veth1_vlan: entered promiscuous mode [ 113.034226][ T5856] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.085942][ T5853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.096767][ T5854] veth0_macvtap: entered promiscuous mode [ 113.128075][ T5854] veth1_macvtap: entered promiscuous mode [ 113.224532][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.234606][ T5856] veth0_vlan: entered promiscuous mode [ 113.264165][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.289576][ T5854] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.299341][ T5854] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.308912][ T5854] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.318118][ T5854] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.339164][ T5853] veth0_vlan: entered promiscuous mode [ 113.348246][ T5856] veth1_vlan: entered promiscuous mode [ 113.386686][ T5853] veth1_vlan: entered promiscuous mode [ 113.418922][ T5855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.474359][ T5856] veth0_macvtap: entered promiscuous mode [ 113.523325][ T5856] veth1_macvtap: entered promiscuous mode [ 113.537459][ T5853] veth0_macvtap: entered promiscuous mode [ 113.606823][ T5853] veth1_macvtap: entered promiscuous mode [ 113.647434][ T3500] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.654954][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.667303][ T3500] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.676467][ T5855] veth0_vlan: entered promiscuous mode [ 113.701576][ T5853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.714970][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.729247][ T5853] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.738914][ T5853] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.748415][ T5853] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.757840][ T5853] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.782017][ T5855] veth1_vlan: entered promiscuous mode [ 113.817493][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.839017][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.848186][ T5856] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.852464][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.858255][ T5856] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.874637][ T5856] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.883526][ T5856] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.055235][ T5854] 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. [ 114.057599][ T5855] veth0_macvtap: entered promiscuous mode [ 114.106499][ T5855] veth1_macvtap: entered promiscuous mode [ 114.117120][ T1340] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.136342][ T1340] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.222340][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.227953][ T5942] syz.1.2 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 114.268919][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.303577][ T5863] Bluetooth: hci1: command tx timeout [ 114.308526][ T5855] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.313444][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.324799][ T5855] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.334646][ T5855] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.344177][ T5855] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.362604][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.383195][ T5863] Bluetooth: hci2: command tx timeout [ 114.388758][ T5863] Bluetooth: hci3: command tx timeout [ 114.388807][ T5863] Bluetooth: hci0: command tx timeout [ 114.449511][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.483807][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.537856][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.592134][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.741946][ T3500] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.764975][ T3500] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.000537][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.052014][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.231442][ T30] audit: type=1800 audit(1752529245.717:2): pid=5991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.25" name="features" dev="configfs" ino=6834 res=0 errno=0 [ 116.392589][ T51] Bluetooth: hci1: command tx timeout [ 116.463194][ T51] Bluetooth: hci0: command tx timeout [ 116.466359][ T5863] Bluetooth: hci3: command tx timeout [ 116.468656][ T51] Bluetooth: hci2: command tx timeout [ 118.497770][ T30] audit: type=1800 audit(1752529247.997:3): pid=6050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.52" name="version" dev="configfs" ino=7375 res=0 errno=0 [ 118.557754][ T5998] kexec: Could not allocate control_code_buffer [ 119.119830][ T6068] Unable to find swap-space signature [ 121.095646][ T6125] can: request_module (can-proto-0) failed. [ 124.541951][ T6255] random: crng reseeded on system resumption [ 128.130451][ T30] audit: type=1800 audit(4294967303.050:4): pid=6376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.213" name="trace_pipe" dev="tracefs" ino=1260 res=0 errno=0 [ 128.339611][ T6384] Unable to find swap-space signature [ 131.098549][ T51] Bluetooth: hci0: Malformed HCI Event: 0x22 [ 131.355637][ T6422] kexec: Could not allocate control_code_buffer [ 135.211802][ T30] audit: type=1800 audit(4294967310.130:5): pid=6617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.330" name="dummy_udc" dev="gadgetfs" ino=6423 res=0 errno=0 [ 137.438857][ T36] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.575408][ T36] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.765112][ T36] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.964910][ T36] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.399094][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.405959][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.483243][ T36] bridge_slave_1: left allmulticast mode [ 138.490161][ T36] bridge_slave_1: left promiscuous mode [ 138.537454][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.758557][ T36] bridge_slave_0: left allmulticast mode [ 138.792339][ T36] bridge_slave_0: left promiscuous mode [ 138.798364][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.849676][ T5863] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 138.868256][ T5863] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 138.892743][ T5863] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 138.917785][ T5863] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 138.935814][ T5863] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 139.040657][ T30] audit: type=1800 audit(4294967313.960:6): pid=6736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.387" name="discovery_nqn" dev="configfs" ino=9125 res=0 errno=0 [ 139.068436][ T6735] capability: warning: `syz.0.388' uses 32-bit capabilities (legacy support in use) [ 140.574250][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 140.617144][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 140.653098][ T36] bond0 (unregistering): Released all slaves [ 141.022970][ T51] Bluetooth: hci3: command tx timeout [ 142.208975][ T36] hsr_slave_0: left promiscuous mode [ 142.268350][ T36] hsr_slave_1: left promiscuous mode [ 142.303642][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.311286][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.379919][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.422492][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.561278][ T36] veth1_macvtap: left promiscuous mode [ 142.592158][ T36] veth0_macvtap: left promiscuous mode [ 142.603140][ T36] veth1_vlan: left promiscuous mode [ 142.645652][ T36] veth0_vlan: left promiscuous mode [ 143.103247][ T51] Bluetooth: hci3: command tx timeout [ 143.780875][ T30] audit: type=1800 audit(4294968345.709:7): pid=6878 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.446" name="lu_gp_id" dev="configfs" ino=10344 res=0 errno=0 [ 144.353195][ T51] Bluetooth: hci0: unexpected event 0x1c length: 725 > 5 [ 144.657592][ T36] team0 (unregistering): Port device team_slave_1 removed [ 144.843874][ T36] team0 (unregistering): Port device team_slave_0 removed [ 145.189498][ T51] Bluetooth: hci3: command tx timeout [ 146.558217][ T30] audit: type=1326 audit(4294968348.489:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6961 comm="syz.2.488" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0b6578e929 code=0x0 [ 146.891951][ T6727] chnl_net:caif_netlink_parms(): no params data found [ 147.264858][ T51] Bluetooth: hci3: command tx timeout [ 147.593609][ T6727] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.601749][ T6727] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.654126][ T6727] bridge_slave_0: entered allmulticast mode [ 147.673471][ T6727] bridge_slave_0: entered promiscuous mode [ 147.699290][ T6727] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.735948][ T6727] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.765223][ T6727] bridge_slave_1: entered allmulticast mode [ 147.787659][ T6727] bridge_slave_1: entered promiscuous mode [ 148.005414][ T6727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.051578][ T6727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.294164][ T6727] team0: Port device team_slave_0 added [ 148.315926][ T6727] team0: Port device team_slave_1 added [ 148.536885][ T6727] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 148.563543][ T6727] 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. [ 148.642671][ T6727] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 148.726040][ T6727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 148.753445][ T6727] 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. [ 148.827608][ T6727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.211536][ T6727] hsr_slave_0: entered promiscuous mode [ 149.248658][ T6727] hsr_slave_1: entered promiscuous mode [ 149.290202][ T6727] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 149.318986][ T6727] Cannot create hsr debugfs directory [ 150.447810][ T6727] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 150.505218][ T6727] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 150.563992][ T6727] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 150.664413][ T6727] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 151.151305][ T6727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.222503][ T6727] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.297523][ T3478] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.304985][ T3478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.459502][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.466851][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.542132][ T6727] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.978262][ T6727] veth0_vlan: entered promiscuous mode [ 154.092358][ T6727] veth1_vlan: entered promiscuous mode [ 154.254495][ T6727] veth0_macvtap: entered promiscuous mode [ 154.300050][ T6727] veth1_macvtap: entered promiscuous mode [ 154.410635][ T6727] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.505322][ T6727] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.559995][ T6727] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.606677][ T6727] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.642428][ T6727] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.665561][ T6727] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.977422][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 155.028528][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.181600][ T3478] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 155.235964][ T3478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.283770][ T30] audit: type=1326 audit(4294970409.265:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7356 comm="syz.4.635" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f435978e929 code=0x0 [ 159.809905][ T7375] mmap: syz.1.642 (7375) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 162.616684][ T30] audit: type=1800 audit(4294970412.612:10): pid=7463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.678" name="dbroot" dev="configfs" ino=12504 res=0 errno=0 [ 163.283432][ T51] Bluetooth: hci3: unexpected event 0x20 length: 123 > 7 [ 165.367803][ T7552] ima: policy update failed [ 165.408982][ T30] audit: type=1802 audit(4294970415.417:11): pid=7552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.720" res=0 errno=0 [ 170.392350][ T7705] Process accounting resumed [ 172.589958][ T7769] ptrace attach of "./syz-executor exec"[5856] was attempted by "./syz-executor exec"[7769] [ 182.124142][ T8084] syz.1.938(8084): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 183.766727][ T8143] nfs: Bad value for 'source' [ 186.242701][ T8233] ======================================================= [ 186.242701][ T8233] WARNING: The mand mount option has been deprecated and [ 186.242701][ T8233] and is ignored by this kernel. Remove the mand [ 186.242701][ T8233] option from the mount to silence this warning. [ 186.242701][ T8233] ======================================================= [ 188.469339][ T8307] 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. [ 188.495787][ C0] vkms_vblank_simulate: vblank timer overrun [ 188.523477][ T8307] CIFS mount error: No usable UNC path provided in device string! [ 188.523477][ T8307] [ 188.534155][ T8307] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 189.326742][ T8335] phram: not enough arguments [ 190.204006][ T8369] RDS: rds_bind could not find a transport for ::ffff:172.30.1.1, load rds_tcp or rds_rdma? [ 191.823741][ T8421] Setting dangerous option i915.mitigations - tainting kernel [ 191.832545][ T8421] Bad "i915.mitigations=!h@S", 'h@S' is unknown [ 192.241220][ T8435] random: crng reseeded on system resumption [ 194.071311][ T51] Bluetooth: hci1: unexpected subevent 0x04 length: 122 > 11 [ 194.240974][ T8502] i2c i2c-0: delete_device: Can't find device in list [ 196.634968][ T8583] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.870953][ T8592] futex_wake_op: syz.4.1167 tries to shift op by 64; fix this program [ 198.961609][ T30] audit: type=1800 audit(4294970449.151:12): pid=8649 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1197" name="dbroot" dev="configfs" ino=15474 res=0 errno=0 [ 199.004297][ T8651] tipc: Can't bind to reserved service type 1 [ 199.580668][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.590512][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.442569][ T8686] Process accounting paused [ 201.454319][ T8717] process 'syz.4.1230' launched '/dev/fd/3' with NULL argv: empty string added [ 201.573037][ T8721] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 203.755838][ T8774] WARNING! power/level is deprecated; use power/control instead [ 207.313519][ T8883] program syz.0.1310 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 207.338181][ T8883] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 207.482259][ T8889] kAFS: No cell specified [ 208.004856][ T8902] delete_channel: no stack [ 211.850696][ T9024] cifs: Unknown parameter 'no+ 1`rsFn)aHāh`9kA}1\D@.ZCg^' [ 212.466554][ T9042] bond0: option packets_per_slave: invalid value ( Xnp) [ 212.474156][ T9042] bond0: option packets_per_slave: allowed values 0 - 65535 [ 214.223032][ T9088] Invalid ELF header magic: != ELF [ 215.620371][ T9127] kafs: addr_prefs: Invalid Command [ 216.027339][ T51] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 217.384687][ T9175] vhci_hcd: invalid port number 16 [ 217.406221][ T9175] vhci_hcd: invalid port number 16 [ 221.762912][ T9322] [ 222.012821][ T9324] Invalid ELF header magic: != ELF [ 222.429902][ T9342] syz.1.1534 uses obsolete (PF_INET,SOCK_PACKET) [ 223.542085][ T9383] QAT: Device 250 not found [ 225.944027][ T9469] bond0: no command found in slaves file - use +ifname or -ifname [ 226.342606][ T9484] vhci_hcd: invalid port number 16 [ 226.348604][ T9484] vhci_hcd: invalid port number 16 [ 227.785140][ T51] Bluetooth: hci0: unexpected event 0x1c length: 725 > 5 [ 228.886629][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 228.909326][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 229.945080][ T9605] syz_tun: tun_chr_ioctl cmd 2147767511 [ 230.485413][ T9616] Process accounting resumed [ 231.183369][ T9647] kafs: addr_prefs: Invalid Command [ 231.231096][ T9651] usb usb2: usbfs: process 9651 (syz.4.1685) did not claim interface 1 before use [ 232.194835][ T5862] Bluetooth: hci1: command 0x0406 tx timeout [ 232.194849][ T5869] Bluetooth: hci0: command 0x0406 tx timeout [ 232.207684][ T5866] Bluetooth: hci2: command 0x0406 tx timeout [ 232.314527][ T9691] ptrace attach of "./syz-executor exec"[5854] was attempted by "./syz-executor exec"[9691] [ 233.104238][ T9719] synth uevent: /bus/mei: unknown uevent action string [ 233.163853][ T51] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 233.171698][ T51] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 233.299302][ T9728] block2mtd: illegal erase size [ 234.004275][ T9754] Setting dangerous option i915.mitigations - tainting kernel [ 235.532179][ T9807] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 235.620171][ T9809] binder: 9808:9809 ioctl c0306201 0 returned -14 [ 236.260637][ T9837] cougar: G6 mapped to space [ 237.067195][ T9868] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 237.223058][ T9871] cougar: G6 mapped to F18 [ 237.803145][ T9895] nvme_fcloop: unknown parameter or missing value '7' [ 238.128465][ T9905] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 238.151549][ T9907] ICMPv6: process `syz.1.1810' 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 [ 240.199614][ T5863] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 240.208165][ T5863] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 241.979810][T10048] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 241.981340][T10047] ima: policy update failed [ 242.016107][ T30] audit: type=1802 audit(4294970492.415:13): pid=10047 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1878" res=0 errno=0 [ 245.106709][T10165] random: crng reseeded on system resumption [ 246.268889][T10209] random: crng reseeded on system resumption [ 247.393503][T10247] i2c i2c-0: new_device: Can't parse I2C address [ 247.648056][T10257] block2mtd: illegal erase size [ 249.782538][T10320] udc dummy_udc.0: soft-connect without a gadget driver [ 249.957454][T10325] binder: binder_mmap: 10323 0-1000 bad vm_flags failed -1 [ 250.105387][ T30] audit: type=1800 audit(4294970500.557:14): pid=10330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2016" name="lu_gp_id" dev="configfs" ino=20726 res=0 errno=0 [ 250.159920][T10330] kstrtoul() returned -22 for lu_gp_id [ 252.676014][T10419] nvme_fabrics: missing parameter 'transport=%s' [ 252.700782][T10419] nvme_fabrics: missing parameter 'nqn=%s' [ 253.356741][T10447] QAT: failed to copy from user. [ 253.666513][T10457] bdi 43:96: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 254.589707][T10489] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 256.431516][T10556] kafs: addr_prefs: Too many elements in string [ 256.706029][T10562] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 260.584866][T10667] could not allocate digest TFM handle [ 260.702930][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.710324][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 260.724284][T10667] Process accounting paused [ 262.757592][T10680] Bluetooth: hci3: command 0x0406 tx timeout [ 263.455334][T10767] unchecked MSR access error: WRMSR to 0x418 (tried to write 0x0000000000000322) at rIP: 0xffffffff8163ed79 (__mcheck_cpu_init_clear_banks+0x109/0x1f0) [ 263.471263][T10767] Call Trace: [ 263.474913][T10767] [ 263.478003][T10767] ? __pfx_mce_cpu_restart+0x10/0x10 [ 263.484357][T10767] mce_cpu_restart+0x98/0xb0 [ 263.489788][T10767] smp_call_function_many_cond+0xef9/0x1510 [ 263.498193][T10767] ? __pfx_mce_cpu_restart+0x10/0x10 [ 263.504355][T10767] ? lockdep_hardirqs_on+0x7c/0x110 [ 263.510162][T10767] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 263.516613][T10767] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 263.523628][T10767] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 263.530181][T10767] ? __pfx_mce_cpu_restart+0x10/0x10 [ 263.535623][T10767] on_each_cpu_cond_mask+0x40/0x90 [ 263.541271][T10767] set_bank+0x240/0x3a0 [ 263.546189][T10767] ? __pfx_set_bank+0x10/0x10 [ 263.551670][T10767] ? find_held_lock+0x2b/0x80 [ 263.556918][T10767] ? __pfx_set_bank+0x10/0x10 [ 263.562215][T10767] dev_attr_store+0x55/0x80 [ 263.567579][T10767] ? __pfx_dev_attr_store+0x10/0x10 [ 263.573216][T10767] sysfs_kf_write+0xef/0x150 [ 263.578149][T10767] kernfs_fop_write_iter+0x351/0x510 [ 263.583670][T10767] ? __pfx_sysfs_kf_write+0x10/0x10 [ 263.589751][T10767] vfs_write+0x6c7/0x1150 [ 263.594294][T10767] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 263.600793][T10767] ? __pfx___mutex_lock+0x10/0x10 [ 263.606429][T10767] ? __pfx_vfs_write+0x10/0x10 [ 263.611625][T10767] ksys_write+0x12a/0x250 [ 263.616577][T10767] ? __pfx_ksys_write+0x10/0x10 [ 263.621862][T10767] do_syscall_64+0xcd/0x490 [ 263.626517][T10767] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.632753][T10767] RIP: 0033:0x7fd3f578e929 [ 263.637843][T10767] 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 [ 263.658990][T10767] RSP: 002b:00007fd3f665f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 263.667759][T10767] RAX: ffffffffffffffda RBX: 00007fd3f59b5fa0 RCX: 00007fd3f578e929 [ 263.676579][T10767] RDX: 0000000000000003 RSI: 0000200000000240 RDI: 0000000000000003 [ 263.684702][T10767] RBP: 00007fd3f5810b39 R08: 0000000000000000 R09: 0000000000000000 [ 263.693398][T10767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.701534][T10767] R13: 0000000000000000 R14: 00007fd3f59b5fa0 R15: 00007fff42833b08 [ 263.710505][T10767] [ 266.786931][T10868] QAT: failed to copy from user cfg_data. [ 267.093373][T10881] misc userio: Invalid payload size [ 269.725027][T10961] hub 1-0:1.0: USB hub found [ 269.755310][T10961] hub 1-0:1.0: 1 port detected [ 269.966640][T10968] sg_write: data in/out 589824/1 bytes for SCSI command 0x7b-- guessing data in; [ 269.966640][T10968] program syz.0.2317 not setting count and/or reply_len properly [ 270.527755][T10985] writes to the poll attribute are ignored. [ 270.553941][T10985] please use driver specific parameters instead. [ 270.832672][T10997] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 270.920288][T11001] i2c i2c-0: delete_device: Extra parameters [ 272.739903][T11060] aoe: can't write to that file. [ 274.839365][T11119] [ 274.841957][T11119] ====================================================== [ 274.849903][T11119] WARNING: possible circular locking dependency detected [ 274.857357][T11119] 6.16.0-rc6-syzkaller #0 Tainted: G U [ 274.865067][T11119] ------------------------------------------------------ [ 274.872427][T11119] syz.4.2395/11119 is trying to acquire lock: [ 274.878679][T11119] ffff88802749a338 (&q->elevator_lock){+.+.}-{4:4}, at: queue_requests_store+0x1c7/0x310 [ 274.890284][T11119] [ 274.890284][T11119] but task is already holding lock: [ 274.897789][T11119] ffff888027499e00 (&q->q_usage_counter(io)#59){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 274.909388][T11119] [ 274.909388][T11119] which lock already depends on the new lock. [ 274.909388][T11119] [ 274.919944][T11119] [ 274.919944][T11119] the existing dependency chain (in reverse order) is: [ 274.929168][T11119] [ 274.929168][T11119] -> #3 (&q->q_usage_counter(io)#59){++++}-{0:0}: [ 274.937962][T11119] blk_alloc_queue+0x619/0x760 [ 274.943589][T11119] blk_mq_alloc_queue+0x175/0x290 [ 274.949185][T11119] __blk_mq_alloc_disk+0x29/0x120 [ 274.954793][T11119] nbd_dev_add+0x4a0/0xbc0 [ 274.959883][T11119] nbd_init+0x181/0x320 [ 274.964623][T11119] do_one_initcall+0x120/0x6e0 [ 274.970036][T11119] kernel_init_freeable+0x5c2/0x900 [ 274.975787][T11119] kernel_init+0x1c/0x2b0 [ 274.980838][T11119] ret_from_fork+0x5d7/0x6f0 [ 274.986003][T11119] ret_from_fork_asm+0x1a/0x30 [ 274.991312][T11119] [ 274.991312][T11119] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 274.998575][T11119] fs_reclaim_acquire+0x102/0x150 [ 275.004167][T11119] prepare_alloc_pages+0x162/0x610 [ 275.009837][T11119] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 275.016289][T11119] __alloc_pages_noprof+0xb/0x1b0 [ 275.021875][T11119] pcpu_populate_chunk+0x110/0xb00 [ 275.027711][T11119] pcpu_alloc_noprof+0x86a/0x1470 [ 275.033303][T11119] xt_percpu_counter_alloc+0x13e/0x1b0 [ 275.039430][T11119] find_check_entry.constprop.0+0xbc/0x9b0 [ 275.045810][T11119] translate_table+0xc98/0x1720 [ 275.051404][T11119] ipt_register_table+0x102/0x430 [ 275.057017][T11119] iptable_security_table_init+0x40/0x60 [ 275.063317][T11119] xt_find_table_lock+0x2e4/0x520 [ 275.069534][T11119] xt_request_find_table_lock+0x28/0xf0 [ 275.075700][T11119] get_info+0x190/0x610 [ 275.080614][T11119] do_ipt_get_ctl+0x169/0xa10 [ 275.086903][T11119] nf_getsockopt+0x79/0xe0 [ 275.092128][T11119] ip_getsockopt+0x18c/0x1e0 [ 275.097519][T11119] tcp_getsockopt+0xa1/0x100 [ 275.102714][T11119] do_sock_getsockopt+0x3ff/0x800 [ 275.108306][T11119] __sys_getsockopt+0x123/0x1b0 [ 275.113832][T11119] __x64_sys_getsockopt+0xbd/0x160 [ 275.119516][T11119] do_syscall_64+0xcd/0x490 [ 275.124665][T11119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.131581][T11119] [ 275.131581][T11119] -> #1 (pcpu_alloc_mutex){+.+.}-{4:4}: [ 275.139636][T11119] __mutex_lock+0x199/0xb90 [ 275.144895][T11119] pcpu_alloc_noprof+0xb4c/0x1470 [ 275.150662][T11119] sbitmap_init_node+0x2fd/0x770 [ 275.156344][T11119] sbitmap_queue_init_node+0x41/0x560 [ 275.162281][T11119] blk_mq_init_tags+0x12d/0x2b0 [ 275.167782][T11119] blk_mq_alloc_map_and_rqs+0x237/0xf60 [ 275.173999][T11119] blk_mq_init_sched+0x30c/0x610 [ 275.179514][T11119] elevator_switch+0x1e1/0x7f0 [ 275.185211][T11119] elevator_change+0x2ac/0x400 [ 275.190844][T11119] elevator_set_default+0x292/0x320 [ 275.196622][T11119] blk_register_queue+0x393/0x4f0 [ 275.202321][T11119] __add_disk+0x74a/0xf00 [ 275.207466][T11119] add_disk_fwnode+0x13f/0x5d0 [ 275.213175][T11119] nbd_dev_add+0x791/0xbc0 [ 275.218895][T11119] nbd_init+0x181/0x320 [ 275.223905][T11119] do_one_initcall+0x120/0x6e0 [ 275.229746][T11119] kernel_init_freeable+0x5c2/0x900 [ 275.235717][T11119] kernel_init+0x1c/0x2b0 [ 275.240808][T11119] ret_from_fork+0x5d7/0x6f0 [ 275.246157][T11119] ret_from_fork_asm+0x1a/0x30 [ 275.251497][T11119] [ 275.251497][T11119] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 275.259541][T11119] __lock_acquire+0x126f/0x1c90 [ 275.265159][T11119] lock_acquire+0x179/0x350 [ 275.270320][T11119] __mutex_lock+0x199/0xb90 [ 275.275388][T11119] queue_requests_store+0x1c7/0x310 [ 275.281159][T11119] queue_attr_store+0x279/0x320 [ 275.286594][T11119] sysfs_kf_write+0xef/0x150 [ 275.291834][T11119] kernfs_fop_write_iter+0x351/0x510 [ 275.297683][T11119] iter_file_splice_write+0x91c/0x1150 [ 275.303712][T11119] direct_splice_actor+0x18f/0x6c0 [ 275.309575][T11119] splice_direct_to_actor+0x345/0xa30 [ 275.315494][T11119] do_splice_direct+0x174/0x240 [ 275.321006][T11119] do_sendfile+0xb06/0xe50 [ 275.326210][T11119] __x64_sys_sendfile64+0x1d8/0x220 [ 275.332109][T11119] do_syscall_64+0xcd/0x490 [ 275.337393][T11119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.344513][T11119] [ 275.344513][T11119] other info that might help us debug this: [ 275.344513][T11119] [ 275.355222][T11119] Chain exists of: [ 275.355222][T11119] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#59 [ 275.355222][T11119] [ 275.370879][T11119] Possible unsafe locking scenario: [ 275.370879][T11119] [ 275.378777][T11119] CPU0 CPU1 [ 275.384612][T11119] ---- ---- [ 275.390103][T11119] lock(&q->q_usage_counter(io)#59); [ 275.395806][T11119] lock(fs_reclaim); [ 275.402549][T11119] lock(&q->q_usage_counter(io)#59); [ 275.410854][T11119] lock(&q->elevator_lock); [ 275.415633][T11119] [ 275.415633][T11119] *** DEADLOCK *** [ 275.415633][T11119] [ 275.423788][T11119] 5 locks held by syz.4.2395/11119: [ 275.428997][T11119] #0: ffff888036bf8428 (sb_writers#7){.+.+}-{0:0}, at: splice_direct_to_actor+0x345/0xa30 [ 275.439408][T11119] #1: ffff888033307088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 275.449187][T11119] #2: ffff8881405695a8 (kn->active#254){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 275.459357][T11119] #3: ffff888027499e00 (&q->q_usage_counter(io)#59){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 275.471294][T11119] #4: ffff888027499e38 (&q->q_usage_counter(queue)#11){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 275.483566][T11119] [ 275.483566][T11119] stack backtrace: [ 275.489771][T11119] CPU: 0 UID: 0 PID: 11119 Comm: syz.4.2395 Tainted: G U 6.16.0-rc6-syzkaller #0 PREEMPT(full) [ 275.489805][T11119] Tainted: [U]=USER [ 275.489812][T11119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 275.489825][T11119] Call Trace: [ 275.489833][T11119] [ 275.489841][T11119] dump_stack_lvl+0x116/0x1f0 [ 275.489876][T11119] print_circular_bug+0x275/0x350 [ 275.489908][T11119] check_noncircular+0x14c/0x170 [ 275.489939][T11119] __lock_acquire+0x126f/0x1c90 [ 275.489971][T11119] ? __lock_acquire+0xb8a/0x1c90 [ 275.490003][T11119] lock_acquire+0x179/0x350 [ 275.490031][T11119] ? queue_requests_store+0x1c7/0x310 [ 275.490053][T11119] ? __pfx___might_resched+0x10/0x10 [ 275.490077][T11119] ? do_raw_spin_lock+0x12c/0x2b0 [ 275.490112][T11119] __mutex_lock+0x199/0xb90 [ 275.490144][T11119] ? queue_requests_store+0x1c7/0x310 [ 275.490165][T11119] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 275.490196][T11119] ? queue_requests_store+0x1c7/0x310 [ 275.490214][T11119] ? lockdep_hardirqs_on+0x7c/0x110 [ 275.490252][T11119] ? __pfx___mutex_lock+0x10/0x10 [ 275.490287][T11119] ? __pfx_autoremove_wake_function+0x10/0x10 [ 275.490318][T11119] ? queue_requests_store+0x1c7/0x310 [ 275.490337][T11119] queue_requests_store+0x1c7/0x310 [ 275.490357][T11119] ? __pfx_queue_requests_store+0x10/0x10 [ 275.490379][T11119] ? __mutex_trylock_common+0xe9/0x250 [ 275.490411][T11119] ? __pfx_queue_requests_store+0x10/0x10 [ 275.490431][T11119] queue_attr_store+0x279/0x320 [ 275.490465][T11119] ? __pfx_queue_attr_store+0x10/0x10 [ 275.490497][T11119] ? __lock_acquire+0x622/0x1c90 [ 275.490532][T11119] ? find_held_lock+0x2b/0x80 [ 275.490554][T11119] ? sysfs_file_kobj+0xe4/0x290 [ 275.490582][T11119] ? __pfx_queue_attr_store+0x10/0x10 [ 275.490614][T11119] sysfs_kf_write+0xef/0x150 [ 275.490641][T11119] kernfs_fop_write_iter+0x351/0x510 [ 275.490664][T11119] ? __pfx_sysfs_kf_write+0x10/0x10 [ 275.490691][T11119] iter_file_splice_write+0x91c/0x1150 [ 275.490729][T11119] ? __pfx_iter_file_splice_write+0x10/0x10 [ 275.490761][T11119] ? __pfx_copy_splice_read+0x10/0x10 [ 275.490794][T11119] ? __pfx_iter_file_splice_write+0x10/0x10 [ 275.490824][T11119] direct_splice_actor+0x18f/0x6c0 [ 275.490854][T11119] splice_direct_to_actor+0x345/0xa30 [ 275.490883][T11119] ? __pfx_direct_splice_actor+0x10/0x10 [ 275.490914][T11119] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 275.490946][T11119] do_splice_direct+0x174/0x240 [ 275.490974][T11119] ? __pfx_do_splice_direct+0x10/0x10 [ 275.491001][T11119] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 275.491031][T11119] ? rw_verify_area+0xcf/0x680 [ 275.491060][T11119] do_sendfile+0xb06/0xe50 [ 275.491090][T11119] ? __pfx_do_sendfile+0x10/0x10 [ 275.491118][T11119] ? handle_mm_fault+0x2ab/0xd10 [ 275.491148][T11119] ? __x64_sys_futex+0x1e0/0x4c0 [ 275.491175][T11119] ? __x64_sys_futex+0x1e9/0x4c0 [ 275.491202][T11119] __x64_sys_sendfile64+0x1d8/0x220 [ 275.491230][T11119] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 275.491255][T11119] do_syscall_64+0xcd/0x490 [ 275.491288][T11119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.491311][T11119] RIP: 0033:0x7f435978e929 [ 275.491329][T11119] 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 [ 275.491350][T11119] RSP: 002b:00007f435a534038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 275.491372][T11119] RAX: ffffffffffffffda RBX: 00007f43599b5fa0 RCX: 00007f435978e929 [ 275.491386][T11119] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 275.491399][T11119] RBP: 00007f4359810b39 R08: 0000000000000000 R09: 0000000000000000 [ 275.491412][T11119] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000000 [ 275.491425][T11119] R13: 0000000000000000 R14: 00007f43599b5fa0 R15: 00007ffdbc329c08 [ 275.491445][T11119]