Warning: Permanently added '10.128.10.3' (ECDSA) to the list of known hosts. 2022/07/13 16:46:18 parsed 1 programs 2022/07/13 16:46:19 executed programs: 0 [ 60.575750][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 60.584157][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 60.591707][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 60.599600][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 60.606986][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 60.614253][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.696974][ T4009] chnl_net:caif_netlink_parms(): no params data found [ 60.730624][ T4009] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.737744][ T4009] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.746436][ T4009] device bridge_slave_0 entered promiscuous mode [ 60.754729][ T4009] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.762637][ T4009] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.771390][ T4009] device bridge_slave_1 entered promiscuous mode [ 60.787644][ T4009] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.798173][ T4009] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.816928][ T4009] team0: Port device team_slave_0 added [ 60.823814][ T4009] team0: Port device team_slave_1 added [ 60.837336][ T4009] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.844375][ T4009] 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. [ 60.870658][ T4009] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.883440][ T4009] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.890419][ T4009] 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. [ 60.916517][ T4009] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.944059][ T4009] device hsr_slave_0 entered promiscuous mode [ 60.950819][ T4009] device hsr_slave_1 entered promiscuous mode [ 61.024875][ T4009] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.032163][ T4009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.039503][ T4009] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.046562][ T4009] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.091334][ T4009] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.105145][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.115836][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.123800][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.132798][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 61.145342][ T4009] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.158056][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.167641][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.175182][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.194240][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.203799][ T139] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.211002][ T139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.230824][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.240267][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.248573][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.257034][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.266836][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.275438][ T4009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.289607][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.297041][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.308634][ T4009] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.461318][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.472617][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.481591][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.489315][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.500130][ T4009] device veth0_vlan entered promiscuous mode [ 61.509905][ T4009] device veth1_vlan entered promiscuous mode [ 61.525533][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.533933][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.542046][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.552670][ T4009] device veth0_macvtap entered promiscuous mode [ 61.562449][ T4009] device veth1_macvtap entered promiscuous mode [ 61.576869][ T4009] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.584833][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.593945][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.604469][ T4009] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.612731][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.651855][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.660797][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.672777][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.674192][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.682339][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.699645][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.731398][ T4118] loop0: detected capacity change from 0 to 16383 [ 61.743903][ T4118] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 61.772396][ T4118] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 61.853531][ T4121] loop0: detected capacity change from 0 to 16383 [ 61.863080][ T4121] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 61.880437][ T4121] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 61.963237][ T4124] loop0: detected capacity change from 0 to 16383 [ 61.972379][ T4124] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 61.990379][ T4124] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 62.073488][ T4127] loop0: detected capacity change from 0 to 16383 [ 62.082955][ T4127] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.101261][ T4127] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 62.190732][ T4130] loop0: detected capacity change from 0 to 16383 [ 62.192035][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 62.207872][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 62.217171][ T3992] loop0: unable to read partition table [ 62.224219][ T4130] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.239922][ T4130] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 62.315599][ T4133] loop0: detected capacity change from 0 to 16383 [ 62.318458][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 62.331925][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 62.340906][ T3992] loop0: unable to read partition table [ 62.347198][ T4133] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.369811][ T4133] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 62.453589][ T4136] loop0: detected capacity change from 0 to 16383 [ 62.462573][ T4136] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.480400][ T4136] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 62.549866][ T4140] loop0: detected capacity change from 0 to 16383 [ 62.552475][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 62.566188][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 62.575160][ T3992] loop0: unable to read partition table [ 62.582631][ T4140] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.600163][ T4140] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 62.650669][ T6] Bluetooth: hci0: command 0x0409 tx timeout [ 62.680850][ T4143] loop0: detected capacity change from 0 to 16383 [ 62.689800][ T4143] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.710564][ T4143] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 62.792787][ T4146] loop0: detected capacity change from 0 to 16383 [ 62.801508][ T4146] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.830005][ T4146] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 62.919561][ T4149] loop0: detected capacity change from 0 to 16383 [ 62.920614][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 62.935907][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 62.944781][ T3992] loop0: unable to read partition table [ 62.952663][ T4149] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.970663][ T4149] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.031337][ T4152] loop0: detected capacity change from 0 to 16383 [ 63.040097][ T4152] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.060605][ T4152] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.133100][ T4155] loop0: detected capacity change from 0 to 16383 [ 63.141484][ T4155] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.170819][ T4155] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.253974][ T4158] loop0: detected capacity change from 0 to 16383 [ 63.263278][ T4158] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.281021][ T4158] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.363013][ T4161] loop0: detected capacity change from 0 to 16383 [ 63.363222][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 63.379521][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 63.388010][ T3992] loop0: unable to read partition table [ 63.395994][ T4161] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.419802][ T4161] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.484208][ T4164] loop0: detected capacity change from 0 to 16383 [ 63.493523][ T4164] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.510238][ T4164] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.583206][ T4168] loop0: detected capacity change from 0 to 16383 [ 63.591690][ T4168] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.611760][ T4168] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.685871][ T4172] loop0: detected capacity change from 0 to 16383 [ 63.694909][ T4172] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.710236][ T4172] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.790229][ T4175] loop0: detected capacity change from 0 to 16383 [ 63.799634][ T4175] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.819753][ T4175] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 63.915599][ T4178] loop0: detected capacity change from 0 to 16383 [ 63.917848][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 63.932753][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 63.941382][ T3992] loop0: unable to read partition table [ 63.947759][ T4178] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.960421][ T4178] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 64.047817][ T4181] loop0: detected capacity change from 0 to 16383 [ 64.056667][ T4181] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.079727][ T4181] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 64.143985][ T4184] loop0: detected capacity change from 0 to 16383 [ 64.152788][ T4184] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.170075][ T4184] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 64.237434][ T4187] loop0: detected capacity change from 0 to 16383 [ 64.238252][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 64.253450][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 64.263239][ T3992] loop0: unable to read partition table [ 64.271709][ T4187] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.289970][ T4187] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 64.373091][ T4190] loop0: detected capacity change from 0 to 16383 [ 64.376529][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 64.390871][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 64.399865][ T3992] loop0: unable to read partition table [ 64.406320][ T4190] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.419805][ T4190] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal 2022/07/13 16:46:24 executed programs: 24 [ 64.509523][ T4193] loop0: detected capacity change from 0 to 16383 [ 64.510163][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 64.526317][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 64.534843][ T3992] loop0: unable to read partition table [ 64.541257][ T4193] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.570446][ T4193] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 64.647665][ T4196] loop0: detected capacity change from 0 to 16383 [ 64.656171][ T4196] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.670923][ T4196] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 64.729766][ T6] Bluetooth: hci0: command 0x041b tx timeout [ 64.773044][ T4200] loop0: detected capacity change from 0 to 16383 [ 64.779194][ T3992] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 64.788608][ T3992] Buffer I/O error on dev loop0, logical block 0, async page read [ 64.798882][ T3992] loop0: unable to read partition table [ 64.805617][ T4200] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.831054][ T4200] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 64.910953][ T4203] loop0: detected capacity change from 0 to 16383 [ 64.912264][ T3992] ldm_validate_partition_table(): Disk read failed. [ 64.925590][ T3992] loop0: unable to read partition table [ 64.932586][ T4203] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.950001][ T4203] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 65.038310][ T4206] loop0: detected capacity change from 0 to 16383 [ 65.047196][ T4206] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.060079][ T4206] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 65.621185][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.627912][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.809455][ T14] Bluetooth: hci0: command 0x040f tx timeout [ 68.889427][ T3662] Bluetooth: hci0: command 0x0419 tx timeout [ 70.742040][ T1131] cfg80211: failed to load regulatory.db [ 127.050348][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 127.056805][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 185.449169][ T41] Bluetooth: hci0: command 0x0406 tx timeout [ 188.500233][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 188.506647][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 222.409234][ T27] INFO: task syz-executor.0:4206 blocked for more than 143 seconds. [ 222.417563][ T27] Not tainted 5.19.0-rc6-syzkaller #0 [ 222.423613][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 222.432440][ T27] task:syz-executor.0 state:D stack:27320 pid: 4206 ppid: 4009 flags:0x00004004 [ 222.441694][ T27] Call Trace: [ 222.445162][ T27] [ 222.448074][ T27] __schedule+0x916/0x2700 [ 222.452559][ T27] ? io_schedule_timeout+0x140/0x140 [ 222.457944][ T27] schedule+0xd2/0x1f0 [ 222.462203][ T27] schedule_timeout+0x19d/0x250 [ 222.467250][ T27] ? usleep_range_state+0x180/0x180 [ 222.472507][ T27] ? __wait_for_common+0x36f/0x530 [ 222.477702][ T27] ? mark_held_locks+0x9f/0xe0 [ 222.482880][ T27] ? rwlock_bug.part.0+0x90/0x90 [ 222.488102][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 222.493513][ T27] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 222.499534][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 222.504732][ T27] __wait_for_common+0x378/0x530 [ 222.509694][ T27] ? usleep_range_state+0x180/0x180 [ 222.515074][ T27] ? out_of_line_wait_on_bit_timeout+0x170/0x170 [ 222.521422][ T27] ? try_to_del_timer_sync+0xad/0x100 [ 222.526794][ T27] kthread_stop+0x104/0x4f0 [ 222.531326][ T27] ext4_stop_mmpd+0x34/0xb0 [ 222.535818][ T27] ext4_fill_super+0x7978/0xc1b0 [ 222.541210][ T27] ? ext4_reconfigure+0x2410/0x2410 [ 222.546389][ T27] ? snprintf+0x9e/0xd0 [ 222.550558][ T27] ? vsprintf+0x10/0x10 [ 222.554697][ T27] ? sget_fc+0x535/0x700 [ 222.558912][ T27] get_tree_bdev+0x398/0x680 [ 222.563509][ T27] ? ext4_reconfigure+0x2410/0x2410 [ 222.569463][ T27] vfs_get_tree+0x7f/0x2c0 [ 222.573853][ T27] path_mount+0x7e8/0x1a40 [ 222.578236][ T27] ? user_path_at_empty+0x40/0x50 [ 222.583317][ T27] ? finish_automount+0x900/0x900 [ 222.588349][ T27] __x64_sys_mount+0x1f5/0x260 [ 222.593165][ T27] ? copy_mnt_ns+0xd20/0xd20 [ 222.597844][ T27] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 222.603863][ T27] ? syscall_enter_from_user_mode+0x21/0x70 [ 222.609813][ T27] do_syscall_64+0x35/0x80 [ 222.614223][ T27] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 222.620316][ T27] RIP: 0033:0x467afa [ 222.624192][ T27] RSP: 002b:00007fcf94927fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 222.632664][ T27] RAX: ffffffffffffffda RBX: 0000000020000380 RCX: 0000000000467afa [ 222.640647][ T27] RDX: 0000000020000000 RSI: 00000000200000c0 RDI: 00007fcf94928000 [ 222.648616][ T27] RBP: 00007fcf94928040 R08: 00007fcf94928040 R09: 0000000020000000 [ 222.656647][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 222.664680][ T27] R13: 00000000200000c0 R14: 00007fcf94928000 R15: 0000000020000200 [ 222.673097][ T27] [ 222.676139][ T27] [ 222.676139][ T27] Showing all locks held in the system: [ 222.684316][ T27] 1 lock held by khungtaskd/27: [ 222.689465][ T27] #0: ffffffff8af7b360 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 222.700267][ T27] 2 locks held by syslogd/2989: [ 222.705124][ T27] #0: ffff8880b9f39e18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x236/0x2700 [ 222.714288][ T27] #1: ffff8880b9f277c8 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x3e7/0x4e0 [ 222.725770][ T27] 2 locks held by getty/3315: [ 222.730485][ T27] #0: ffff88814abb5098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1f/0x70 [ 222.740242][ T27] #1: ffffc900029162e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xb14/0x1040 [ 222.750364][ T27] 1 lock held by syz-executor.0/4206: [ 222.755729][ T27] #0: ffff88801e7240e0 (&type->s_umount_key#28/1){+.+.}-{3:3}, at: alloc_super+0x192/0x9e0 [ 222.765959][ T27] [ 222.768275][ T27] ============================================= [ 222.768275][ T27] [ 222.776775][ T27] NMI backtrace for cpu 0 [ 222.781097][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.19.0-rc6-syzkaller #0 [ 222.789224][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 222.800003][ T27] Call Trace: [ 222.803288][ T27] [ 222.806211][ T27] dump_stack_lvl+0x57/0x7d [ 222.810696][ T27] nmi_cpu_backtrace.cold+0x30/0xc0 [ 222.815873][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 222.821068][ T27] nmi_trigger_cpumask_backtrace+0x140/0x170 [ 222.827051][ T27] watchdog+0x88c/0xbf0 [ 222.831194][ T27] ? proc_dohung_task_timeout_secs+0x30/0x30 [ 222.837178][ T27] kthread+0x299/0x340 [ 222.841260][ T27] ? kthread_complete_and_exit+0x20/0x20 [ 222.846972][ T27] ret_from_fork+0x1f/0x30 [ 222.851461][ T27] [ 222.854773][ T27] Sending NMI from CPU 0 to CPUs 1: [ 222.860099][ C1] NMI backtrace for cpu 1 [ 222.860105][ C1] CPU: 1 PID: 8 Comm: kworker/u4:0 Not tainted 5.19.0-rc6-syzkaller #0 [ 222.860110][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 222.860113][ C1] Workqueue: phy6 ieee80211_iface_work [ 222.860125][ C1] RIP: 0010:__orc_find+0x7c/0xf0 [ 222.860133][ C1] Code: e8 3f 48 c1 fa 02 48 01 d0 48 d1 f8 48 8d 5c 85 00 48 89 d8 48 c1 e8 03 42 0f b6 14 38 48 89 d8 83 e0 07 83 c0 03 38 d0 7c 04 <84> d2 75 48 48 63 03 48 01 d8 48 39 c1 73 b0 4c 8d 63 fc 49 39 ec [ 222.860137][ C1] RSP: 0018:ffffc900000d7548 EFLAGS: 00000206 [ 222.860141][ C1] RAX: 0000000000000003 RBX: ffffffff8cdecec8 RCX: ffffffff81aeb068 [ 222.860144][ C1] RDX: 0000000000000000 RSI: ffffffff8d54f3ee RDI: ffffffff8cdeceb8 [ 222.860146][ C1] RBP: ffffffff8cdeceb8 R08: ffffffff8adf7aa0 R09: ffffc900000d7634 [ 222.860148][ C1] R10: fffff5200001aecb R11: 000000000007c07a R12: ffffffff8cdeced8 [ 222.860151][ C1] R13: ffffffff8cdeceb8 R14: ffffffff8cdeceb8 R15: dffffc0000000000 [ 222.860157][ C1] FS: 0000000000000000(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 [ 222.860161][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.860164][ C1] CR2: 0000560357caf600 CR3: 000000000ac8e000 CR4: 0000000000350ee0 [ 222.860166][ C1] Call Trace: [ 222.860169][ C1] [ 222.860171][ C1] ? arch_stack_walk+0x5c/0xe0 [ 222.860178][ C1] ? __kasan_kmalloc+0xa8/0xd0 [ 222.860183][ C1] unwind_next_frame+0x2a3/0x1cc0 [ 222.860187][ C1] ? __kasan_kmalloc+0xa9/0xd0 [ 222.860191][ C1] ? kernel_text_address+0xd/0x80 [ 222.860196][ C1] ? create_prof_cpu_mask+0x20/0x20 [ 222.860202][ C1] arch_stack_walk+0x7d/0xe0 [ 222.860208][ C1] ? __kasan_kmalloc+0xa9/0xd0 [ 222.860218][ C1] stack_trace_save+0x8c/0xc0 [ 222.860221][ C1] ? filter_irq_stacks+0x90/0x90 [ 222.860225][ C1] ? mark_lock.part.0+0xee/0x19a0 [ 222.860232][ C1] kasan_save_stack+0x1e/0x40 [ 222.860236][ C1] ? kasan_save_stack+0x1e/0x40 [ 222.860239][ C1] ? __kasan_kmalloc+0xa9/0xd0 [ 222.860245][ C1] ? mark_lock.part.0+0xee/0x19a0 [ 222.860249][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 222.860254][ C1] ? lock_chain_count+0x20/0x20 [ 222.860258][ C1] ? exc_int3+0xb/0x80 [ 222.860263][ C1] ? asm_exc_int3+0x35/0x40 [ 222.860272][ C1] ? rcu_read_lock_sched_held+0x3a/0x70 [ 222.860277][ C1] ? trace_kmalloc+0x32/0xf0 [ 222.860281][ C1] ? kmem_cache_alloc_trace+0x1ee/0x3f0 [ 222.860284][ C1] ? ieee802_11_parse_elems_crc+0xcb/0xf70 [ 222.860289][ C1] __kasan_kmalloc+0xa9/0xd0 [ 222.860293][ C1] ieee802_11_parse_elems_crc+0xcb/0xf70 [ 222.860297][ C1] ? __mutex_lock+0x231/0x1350 [ 222.860302][ C1] ? register_lock_class+0xbe/0x1130 [ 222.860307][ C1] ? mutex_lock_io_nested+0x1190/0x1190 [ 222.860311][ C1] ? ieee80211_wake_vif_queues+0x30/0x30 [ 222.860317][ C1] ? mark_lock.part.0+0xee/0x19a0 [ 222.860322][ C1] ieee80211_ibss_rx_queued_mgmt+0xbac/0x3230 [ 222.860326][ C1] ? lock_chain_count+0x20/0x20 [ 222.860333][ C1] ? ieee80211_ibss_rx_no_sta+0x6e0/0x6e0 [ 222.860338][ C1] ? skb_dequeue+0x110/0x1a0 [ 222.860344][ C1] ? mark_held_locks+0x9f/0xe0 [ 222.860348][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 222.860352][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 222.860356][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 222.860360][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 222.860364][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 222.860369][ C1] ieee80211_iface_work+0x746/0x990 [ 222.860375][ C1] process_one_work+0x865/0x13d0 [ 222.860382][ C1] ? lock_release+0x780/0x780 [ 222.860386][ C1] ? pwq_dec_nr_in_flight+0x230/0x230 [ 222.860390][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 222.860395][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 222.860400][ C1] worker_thread+0x598/0xec0 [ 222.860406][ C1] ? process_one_work+0x13d0/0x13d0 [ 222.860410][ C1] kthread+0x299/0x340 [ 222.860414][ C1] ? kthread_complete_and_exit+0x20/0x20 [ 222.860419][ C1] ret_from_fork+0x1f/0x30 [ 222.860427][ C1] [ 222.861229][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 223.262419][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.19.0-rc6-syzkaller #0 [ 223.270550][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 223.280586][ T27] Call Trace: [ 223.283849][ T27] [ 223.286763][ T27] dump_stack_lvl+0x57/0x7d [ 223.291248][ T27] panic+0x227/0x466 [ 223.295124][ T27] ? panic_print_sys_info.part.0+0x69/0x69 [ 223.300907][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 223.306169][ T27] ? preempt_schedule_thunk+0x16/0x18 [ 223.311524][ T27] watchdog.cold+0x111/0x157 [ 223.316095][ T27] ? proc_dohung_task_timeout_secs+0x30/0x30 [ 223.322056][ T27] kthread+0x299/0x340 [ 223.326101][ T27] ? kthread_complete_and_exit+0x20/0x20 [ 223.331715][ T27] ret_from_fork+0x1f/0x30 [ 223.336120][ T27] [ 223.339353][ T27] Kernel Offset: disabled [ 223.343662][ T27] Rebooting in 86400 seconds..