Warning: Permanently added '10.128.0.131' (ED25519) to the list of known hosts. 2024/11/24 21:45:06 parsed 1 programs 2024/11/24 21:45:06 executed programs: 0 [ 78.761042][ T6140] cgroup: Unknown subsys name 'cpuset' [ 79.822005][ T5155] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.833106][ T5155] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.840369][ T5155] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.848120][ T5155] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.855737][ T5155] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.863103][ T5155] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.932393][ T6140] chnl_net:caif_netlink_parms(): no params data found [ 79.973495][ T6140] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.980726][ T6140] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.987936][ T6140] bridge_slave_0: entered allmulticast mode [ 79.994772][ T6140] bridge_slave_0: entered promiscuous mode [ 80.002780][ T6140] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.009904][ T6140] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.016994][ T6140] bridge_slave_1: entered allmulticast mode [ 80.023862][ T6140] bridge_slave_1: entered promiscuous mode [ 80.043317][ T6140] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.054048][ T6140] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.076266][ T6140] team0: Port device team_slave_0 added [ 80.083439][ T6140] team0: Port device team_slave_1 added [ 80.102313][ T6140] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.109298][ T6140] 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. [ 80.135336][ T6140] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.147505][ T6140] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.154580][ T6140] 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. [ 80.180646][ T6140] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.209606][ T6140] hsr_slave_0: entered promiscuous mode [ 80.215742][ T6140] hsr_slave_1: entered promiscuous mode [ 80.277696][ T6140] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.284896][ T6140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.292311][ T6140] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.299394][ T6140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.335512][ T6140] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.349380][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.357572][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.371470][ T6140] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.382151][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.389219][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.400514][ T3009] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.407584][ T3009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.449102][ T6140] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.694379][ T6140] veth0_vlan: entered promiscuous mode [ 80.703748][ T6140] veth1_vlan: entered promiscuous mode [ 80.722768][ T6140] veth0_macvtap: entered promiscuous mode [ 80.730701][ T6140] veth1_macvtap: entered promiscuous mode [ 80.744440][ T6140] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.755911][ T6140] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.940230][ T6162] nbd0: detected capacity change from 0 to 10 [ 81.100467][ T46] cfg80211: failed to load regulatory.db [ 81.592914][ T5155] block nbd0: Receive control failed (result -104) [ 81.593204][ T6163] block nbd0: shutting down sockets [ 81.605320][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.614393][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.622310][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.631794][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.639633][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.649101][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.656949][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.666240][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.674129][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.683196][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.691179][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.700283][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.708088][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.717365][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.725294][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.734426][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.742257][ T6143] ldm_validate_partition_table(): Disk read failed. [ 81.748886][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.757966][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.765822][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 81.774914][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 81.782894][ T6143] Dev nbd0: unable to read RDB block 0 [ 81.788607][ T6143] nbd0: unable to read partition table [ 81.794348][ T6143] nbd0: partition table beyond EOD, truncated [ 81.802533][ T6143] ldm_validate_partition_table(): Disk read failed. [ 81.809643][ T6143] Dev nbd0: unable to read RDB block 0 [ 81.815646][ T6143] nbd0: unable to read partition table [ 81.822248][ T6143] nbd0: partition table beyond EOD, truncated [ 81.830410][ T6167] ldm_validate_partition_table(): Disk read failed. [ 81.837217][ T6167] Dev nbd0: unable to read RDB block 0 [ 81.844433][ T6167] nbd0: unable to read partition table [ 81.850226][ T6167] nbd0: partition table beyond EOD, truncated [ 81.870360][ T6167] block nbd0: Device being setup by another task [ 81.899878][ T5155] Bluetooth: hci0: command tx timeout [ 82.070381][ T6169] nbd0: detected capacity change from 0 to 10 [ 82.730563][ T5155] block nbd0: Receive control failed (result -104) [ 82.730817][ T6170] block nbd0: shutting down sockets [ 82.743148][ T6143] ldm_validate_partition_table(): Disk read failed. [ 82.750213][ T6143] Dev nbd0: unable to read RDB block 0 [ 82.755855][ T6143] nbd0: unable to read partition table [ 82.761605][ T6143] nbd0: partition table beyond EOD, truncated [ 82.769517][ T6143] ldm_validate_partition_table(): Disk read failed. [ 82.780308][ T6143] Dev nbd0: unable to read RDB block 0 [ 82.786546][ T6143] nbd0: unable to read partition table [ 82.793003][ T6143] nbd0: partition table beyond EOD, truncated [ 82.800668][ T6172] ldm_validate_partition_table(): Disk read failed. [ 82.807583][ T6172] Dev nbd0: unable to read RDB block 0 [ 82.813617][ T6172] nbd0: unable to read partition table [ 82.819457][ T6172] nbd0: partition table beyond EOD, truncated [ 82.889897][ T6172] block nbd0: Device being setup by another task [ 83.080096][ T6176] nbd0: detected capacity change from 0 to 10 2024/11/24 21:45:11 executed programs: 5 [ 83.757865][ T5155] block nbd0: Receive control failed (result -104) [ 83.758155][ T6175] block nbd0: shutting down sockets [ 83.771062][ T6143] ldm_validate_partition_table(): Disk read failed. [ 83.777955][ T6143] Dev nbd0: unable to read RDB block 0 [ 83.783649][ T6143] nbd0: unable to read partition table [ 83.789300][ T6143] nbd0: partition table beyond EOD, truncated [ 83.797321][ T6143] ldm_validate_partition_table(): Disk read failed. [ 83.804351][ T6143] Dev nbd0: unable to read RDB block 0 [ 83.810089][ T6143] nbd0: unable to read partition table [ 83.815756][ T6143] nbd0: partition table beyond EOD, truncated [ 83.824031][ T6178] ldm_validate_partition_table(): Disk read failed. [ 83.831342][ T6178] Dev nbd0: unable to read RDB block 0 [ 83.837042][ T6178] nbd0: unable to read partition table [ 83.844034][ T6178] nbd0: partition table beyond EOD, truncated [ 83.889911][ T6178] block nbd0: Device being setup by another task [ 83.951431][ T6143] ldm_validate_partition_table(): Disk read failed. [ 83.958334][ T6143] Dev nbd0: unable to read RDB block 0 [ 83.964210][ T6143] nbd0: unable to read partition table [ 83.969948][ T6143] nbd0: partition table beyond EOD, truncated [ 83.980124][ T5155] Bluetooth: hci0: command tx timeout [ 83.980780][ T6143] ldm_validate_partition_table(): Disk read failed. [ 83.992972][ T6143] Dev nbd0: unable to read RDB block 0 [ 83.999095][ T6143] nbd0: unable to read partition table [ 84.018025][ T6143] nbd0: partition table beyond EOD, truncated [ 84.026247][ T6180] ldm_validate_partition_table(): Disk read failed. [ 84.033770][ T6180] Dev nbd0: unable to read RDB block 0 [ 84.039447][ T6180] nbd0: unable to read partition table [ 84.045624][ T6180] nbd0: partition table beyond EOD, truncated [ 84.080310][ T6180] block nbd0: Device being setup by another task [ 84.259816][ T6183] nbd0: detected capacity change from 0 to 10 [ 84.938797][ T5155] block nbd0: Receive control failed (result -104) [ 84.945895][ T6182] block nbd0: shutting down sockets [ 84.961056][ T6143] ldm_validate_partition_table(): Disk read failed. [ 84.967920][ T6143] Dev nbd0: unable to read RDB block 0 [ 84.973674][ T6143] nbd0: unable to read partition table [ 84.979319][ T6143] nbd0: partition table beyond EOD, truncated [ 84.991311][ T6143] ldm_validate_partition_table(): Disk read failed. [ 84.998207][ T6143] Dev nbd0: unable to read RDB block 0 [ 85.004248][ T6143] nbd0: unable to read partition table [ 85.010729][ T6143] nbd0: partition table beyond EOD, truncated [ 85.018652][ T6185] ldm_validate_partition_table(): Disk read failed. [ 85.026575][ T6185] Dev nbd0: unable to read RDB block 0 [ 85.032465][ T6185] nbd0: unable to read partition table [ 85.038111][ T6185] nbd0: partition table beyond EOD, truncated [ 85.089979][ T6185] block nbd0: Device being setup by another task [ 85.131489][ T6143] ldm_validate_partition_table(): Disk read failed. [ 85.138314][ T6143] Dev nbd0: unable to read RDB block 0 [ 85.144058][ T6143] nbd0: unable to read partition table [ 85.149710][ T6143] nbd0: partition table beyond EOD, truncated [ 85.157769][ T6143] ldm_validate_partition_table(): Disk read failed. [ 85.165547][ T6143] Dev nbd0: unable to read RDB block 0 [ 85.171285][ T6143] nbd0: unable to read partition table [ 85.177105][ T6143] nbd0: partition table beyond EOD, truncated [ 85.341619][ T6189] nbd0: detected capacity change from 0 to 10 [ 85.976144][ T5155] block nbd0: Receive control failed (result -104) [ 85.982714][ T6188] block nbd0: shutting down sockets [ 85.989221][ T6143] ldm_validate_partition_table(): Disk read failed. [ 85.996304][ T6143] Dev nbd0: unable to read RDB block 0 [ 86.002032][ T6143] nbd0: unable to read partition table [ 86.007694][ T6143] nbd0: partition table beyond EOD, truncated [ 86.015666][ T6143] ldm_validate_partition_table(): Disk read failed. [ 86.023063][ T6143] Dev nbd0: unable to read RDB block 0 [ 86.028994][ T6143] nbd0: unable to read partition table [ 86.038418][ T6143] nbd0: partition table beyond EOD, truncated [ 86.045957][ T6191] ldm_validate_partition_table(): Disk read failed. [ 86.053638][ T6191] Dev nbd0: unable to read RDB block 0 [ 86.059327][ T6191] nbd0: unable to read partition table [ 86.064925][ T5155] Bluetooth: hci0: command tx timeout [ 86.070804][ T6191] nbd0: partition table beyond EOD, truncated [ 86.099924][ T6191] block nbd0: Device being setup by another task [ 86.280053][ T6194] nbd0: detected capacity change from 0 to 10 [ 86.989459][ T5155] block nbd0: Receive control failed (result -104) [ 86.990961][ T6193] block nbd0: shutting down sockets [ 87.001667][ C0] blk_print_req_error: 325 callbacks suppressed [ 87.001682][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.016977][ C0] buffer_io_error: 325 callbacks suppressed [ 87.016994][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.031171][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.040574][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.048378][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.057587][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.065448][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.074638][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.082499][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.091592][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.099412][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.108781][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.116663][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.125766][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.133693][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.142776][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.150769][ T6143] ldm_validate_partition_table(): Disk read failed. [ 87.157418][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.166617][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.174454][ T6143] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.183688][ T6143] Buffer I/O error on dev nbd0, logical block 0, async page read [ 87.191620][ T6143] Dev nbd0: unable to read RDB block 0 [ 87.197337][ T6143] nbd0: unable to read partition table [ 87.203092][ T6143] nbd0: partition table beyond EOD, truncated [ 87.211088][ T6143] ldm_validate_partition_table(): Disk read failed. [ 87.217977][ T6143] Dev nbd0: unable to read RDB block 0 [ 87.223788][ T6143] nbd0: unable to read partition table [ 87.232365][ T6143] nbd0: partition table beyond EOD, truncated [ 87.239666][ T6196] ldm_validate_partition_table(): Disk read failed. [ 87.246984][ T6196] Dev nbd0: unable to read RDB block 0 [ 87.252751][ T6196] nbd0: unable to read partition table [ 87.258379][ T6196] nbd0: partition table beyond EOD, truncated [ 87.319939][ T6196] block nbd0: Device being setup by another task [ 87.371269][ T6143] ldm_validate_partition_table(): Disk read failed. [ 87.378137][ T6143] Dev nbd0: unable to read RDB block 0 [ 87.384003][ T6143] nbd0: unable to read partition table [ 87.389778][ T6143] nbd0: partition table beyond EOD, truncated [ 87.397827][ T6143] ldm_validate_partition_table(): Disk read failed. [ 87.405034][ T6143] Dev nbd0: unable to read RDB block 0 [ 87.410858][ T6143] nbd0: unable to read partition table [ 87.416712][ T6143] nbd0: partition table beyond EOD, truncated [ 87.424408][ T6199] ldm_validate_partition_table(): Disk read failed. [ 87.431785][ T6199] Dev nbd0: unable to read RDB block 0 [ 87.437460][ T6199] nbd0: unable to read partition table [ 87.443119][ T6199] nbd0: partition table beyond EOD, truncated [ 87.479865][ T6199] block nbd0: Device being setup by another task [ 87.669852][ T6202] nbd0: detected capacity change from 0 to 10 [ 88.139857][ T54] Bluetooth: hci0: command tx timeout [ 88.342830][ T5155] block nbd0: Receive control failed (result -104) [ 118.232490][ T26] block nbd0: Possible stuck request ffff8880258708c0: control (read@0,4096B). Runtime 30 seconds [ 148.300917][ T58] block nbd0: Possible stuck request ffff8880258708c0: control (read@0,4096B). Runtime 60 seconds [ 149.171468][ T5217] udevd[5217]: worker [6143] /devices/virtual/block/nbd0 is taking a long time [ 178.379988][ T58] block nbd0: Possible stuck request ffff8880258708c0: control (read@0,4096B). Runtime 90 seconds [ 206.059858][ T54] Bluetooth: hci0: command 0x0406 tx timeout [ 208.460060][ T58] block nbd0: Possible stuck request ffff8880258708c0: control (read@0,4096B). Runtime 120 seconds [ 238.539922][ T58] block nbd0: Possible stuck request ffff8880258708c0: control (read@0,4096B). Runtime 150 seconds [ 268.639819][ T58] block nbd0: Possible stuck request ffff8880258708c0: control (read@0,4096B). Runtime 180 seconds [ 269.165768][ T5217] udevd[5217]: worker [6143] /devices/virtual/block/nbd0 timeout; kill it [ 269.174439][ T5217] udevd[5217]: seq 9573 '/devices/virtual/block/nbd0' killed [ 285.900232][ T30] INFO: task syz-executor.0:6201 blocked for more than 143 seconds. [ 285.908252][ T30] Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 285.915655][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.924364][ T30] task:syz-executor.0 state:D stack:26896 pid:6201 tgid:6200 ppid:6140 flags:0x00004006 [ 285.934643][ T30] Call Trace: [ 285.937927][ T30] [ 285.940977][ T30] __schedule+0x1850/0x4c30 [ 285.945514][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 285.951239][ T30] ? __kernel_text_address+0xd/0x40 [ 285.956462][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 285.962147][ T30] ? schedule+0x90/0x320 [ 285.966427][ T30] ? lock_release+0xbf/0xa30 [ 285.971134][ T30] ? __pfx___schedule+0x10/0x10 [ 285.976023][ T30] ? __pfx_lock_release+0x10/0x10 [ 285.981266][ T30] ? rcu_is_watching+0x15/0xb0 [ 285.986058][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 285.991834][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 285.997760][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 286.004219][ T30] ? schedule+0x90/0x320 [ 286.008485][ T30] schedule+0x14b/0x320 [ 286.012686][ T30] schedule_preempt_disabled+0x13/0x30 [ 286.018172][ T30] __mutex_lock+0x7e7/0xee0 [ 286.022712][ T30] ? __mutex_lock+0x5ef/0xee0 [ 286.027409][ T30] ? bdev_release+0x17e/0x700 [ 286.032145][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 286.037180][ T30] ? rcu_is_watching+0x15/0xb0 [ 286.041979][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.047632][ T30] ? __fsnotify_parent+0x20c/0x5e0 [ 286.052793][ T30] bdev_release+0x17e/0x700 [ 286.057322][ T30] blkdev_release+0x15/0x20 [ 286.061912][ T30] ? __pfx_blkdev_release+0x10/0x10 [ 286.067133][ T30] __fput+0x23e/0xa50 [ 286.071157][ T30] task_work_run+0x251/0x310 [ 286.075769][ T30] ? __pfx_task_work_run+0x10/0x10 [ 286.080946][ T30] get_signal+0x15f7/0x1750 [ 286.085490][ T30] ? __pfx_get_signal+0x10/0x10 [ 286.090405][ T30] arch_do_signal_or_restart+0x96/0x860 [ 286.095989][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 286.102203][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.107869][ T30] ? rcu_is_watching+0x15/0xb0 [ 286.112680][ T30] syscall_exit_to_user_mode+0xce/0x340 [ 286.118257][ T30] do_syscall_64+0x100/0x230 [ 286.122878][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.128784][ T30] RIP: 0033:0x4551e9 [ 286.132715][ T30] RSP: 002b:00007fd57d4cd0d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 286.141162][ T30] RAX: 0000000000000000 RBX: 000000000054cf00 RCX: 00000000004551e9 [ 286.149141][ T30] RDX: ffffffffffffffff RSI: 000000000000ab03 RDI: 0000000000000003 [ 286.157142][ T30] RBP: 00000000004a06fd R08: 0000000000000000 R09: 0000000000000000 [ 286.165135][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000049f8fd [ 286.173138][ T30] R13: 000000000000000b R14: 000000000054cf00 R15: 00007ffe41693228 [ 286.181141][ T30] [ 286.184155][ T30] INFO: lockdep is turned off. [ 286.188911][ T30] NMI backtrace for cpu 0 [ 286.193222][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 286.203357][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 286.213409][ T30] Call Trace: [ 286.216681][ T30] [ 286.219602][ T30] dump_stack_lvl+0x241/0x360 [ 286.224283][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.229480][ T30] ? __pfx__printk+0x10/0x10 [ 286.234171][ T30] ? __pfx_rcu_preempt_deferred_qs_irqrestore+0x10/0x10 [ 286.241112][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 286.246076][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 286.251540][ T30] ? _printk+0xd5/0x120 [ 286.255704][ T30] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 286.261685][ T30] ? __pfx__printk+0x10/0x10 [ 286.266285][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 286.272276][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 286.278259][ T30] watchdog+0xff4/0x1040 [ 286.282503][ T30] ? watchdog+0x1ea/0x1040 [ 286.286920][ T30] ? __pfx_watchdog+0x10/0x10 [ 286.291596][ T30] kthread+0x2f2/0x390 [ 286.295668][ T30] ? __pfx_watchdog+0x10/0x10 [ 286.300373][ T30] ? __pfx_kthread+0x10/0x10 [ 286.304966][ T30] ret_from_fork+0x4d/0x80 [ 286.309380][ T30] ? __pfx_kthread+0x10/0x10 [ 286.313973][ T30] ret_from_fork_asm+0x1a/0x30 [ 286.318753][ T30] [ 286.321873][ T30] Sending NMI from CPU 0 to CPUs 1: [ 286.327091][ C1] NMI backtrace for cpu 1 [ 286.327105][ C1] CPU: 1 UID: 0 PID: 52 Comm: kworker/u8:3 Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 286.327130][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 286.327145][ C1] Workqueue: events_unbound toggle_allocation_gate [ 286.327178][ C1] RIP: 0010:__page_table_check_ptes_set+0x268/0x410 [ 286.327213][ C1] Code: ff 4d 39 e5 75 0c eb 18 e8 45 7d 88 ff 4d 39 e5 74 0e e8 3b 7d 88 ff 49 83 c4 08 e9 44 ff ff ff e8 2d 7d 88 ff 4c 8b 74 24 18 <4c> 8b 2c 24 4c 8b 64 24 10 eb 05 e8 18 7d 88 ff 44 89 eb 83 e3 05 [ 286.327231][ C1] RSP: 0018:ffffc90000bc7680 EFLAGS: 00000093 [ 286.327250][ C1] RAX: ffffffff820d62e3 RBX: 0000000000000000 RCX: ffff8880212e9e00 [ 286.327267][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 286.327282][ C1] RBP: ffffc90000bc7730 R08: ffffffff820d6283 R09: 1ffffffff203a9fe [ 286.327299][ C1] R10: dffffc0000000000 R11: fffffbfff203a9ff R12: 0000000000000000 [ 286.327315][ C1] R13: 0000000000000000 R14: 1ffff92000178ed4 R15: 1ffff92000178ed8 [ 286.327335][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 286.327354][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 286.327370][ C1] CR2: 000055d409d75600 CR3: 000000000e738000 CR4: 0000000000350ef0 [ 286.327388][ C1] Call Trace: [ 286.327396][ C1] [ 286.327405][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 286.327433][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 286.327459][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 286.327494][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 286.327528][ C1] ? nmi_handle+0x151/0x5a0 [ 286.327554][ C1] ? nmi_handle+0x2a/0x5a0 [ 286.327580][ C1] ? __page_table_check_ptes_set+0x268/0x410 [ 286.327611][ C1] ? default_do_nmi+0x63/0x160 [ 286.327640][ C1] ? exc_nmi+0x123/0x1f0 [ 286.327672][ C1] ? end_repeat_nmi+0xf/0x53 [ 286.327700][ C1] ? __page_table_check_ptes_set+0x203/0x410 [ 286.327731][ C1] ? __page_table_check_ptes_set+0x263/0x410 [ 286.327763][ C1] ? __page_table_check_ptes_set+0x268/0x410 [ 286.327795][ C1] ? __page_table_check_ptes_set+0x268/0x410 [ 286.327827][ C1] ? __page_table_check_ptes_set+0x268/0x410 [ 286.327859][ C1] [ 286.327867][ C1] [ 286.327876][ C1] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 286.327908][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.327936][ C1] ? walk_to_pmd+0x19b/0x240 [ 286.327966][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.327993][ C1] ? rcu_is_watching+0x15/0xb0 [ 286.328024][ C1] __text_poke+0xcdb/0xd30 [ 286.328052][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 286.328083][ C1] ? __kmalloc_cache_node_noprof+0x8c/0x300 [ 286.328117][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 286.328147][ C1] ? __pfx___text_poke+0x10/0x10 [ 286.328175][ C1] ? kmem_cache_alloc_bulk_noprof+0x156/0x7c0 [ 286.328209][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.328238][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 286.328271][ C1] ? __pfx_perf_event_text_poke+0x10/0x10 [ 286.328298][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.328325][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 286.328349][ C1] ? on_each_cpu_cond_mask+0x59/0x80 [ 286.328378][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 286.328408][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 286.328436][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.328466][ C1] text_poke_bp_batch+0x8cd/0xb30 [ 286.328501][ C1] ? kmem_cache_alloc_bulk_noprof+0x157/0x7c0 [ 286.328534][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 286.328566][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.328595][ C1] ? srso_alias_return_thunk+0xde/0xfbef5 [ 286.328622][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 286.328663][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.328692][ C1] ? process_scheduled_works+0x976/0x1850 [ 286.328728][ C1] text_poke_finish+0x30/0x50 [ 286.328757][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 286.328792][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 286.328825][ C1] static_key_enable+0x1a/0x20 [ 286.328855][ C1] toggle_allocation_gate+0xbc/0x260 [ 286.328884][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 286.328913][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 286.328944][ C1] process_scheduled_works+0xa65/0x1850 [ 286.328992][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 286.329029][ C1] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 286.329065][ C1] ? assign_work+0x364/0x3d0 [ 286.329101][ C1] worker_thread+0x870/0xd30 [ 286.329129][ C1] ? __kthread_parkme+0x169/0x1d0 [ 286.329153][ C1] ? __pfx_worker_thread+0x10/0x10 [ 286.329174][ C1] kthread+0x2f2/0x390 [ 286.329199][ C1] ? __pfx_worker_thread+0x10/0x10 [ 286.329220][ C1] ? __pfx_kthread+0x10/0x10 [ 286.329245][ C1] ret_from_fork+0x4d/0x80 [ 286.329265][ C1] ? __pfx_kthread+0x10/0x10 [ 286.329290][ C1] ret_from_fork_asm+0x1a/0x30 [ 286.329330][ C1] [ 286.330093][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 286.330108][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-syzkaller-09073-g9f16d5e6f220 #0 [ 286.330135][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 286.330150][ T30] Call Trace: [ 286.330160][ T30] [ 286.330170][ T30] dump_stack_lvl+0x241/0x360 [ 286.330198][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.330223][ T30] ? __pfx__printk+0x10/0x10 [ 286.330263][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.330294][ T30] ? vscnprintf+0x5d/0x90 [ 286.330325][ T30] panic+0x349/0x880 [ 286.330361][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.330392][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 286.330430][ T30] ? __pfx_panic+0x10/0x10 [ 286.330465][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 286.330501][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.330531][ T30] ? __irq_work_queue_local+0x137/0x410 [ 286.330558][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.330588][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 286.330615][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 286.330645][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 286.330677][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.330707][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 286.330740][ T30] watchdog+0x1033/0x1040 [ 286.330768][ T30] ? watchdog+0x1ea/0x1040 [ 286.330797][ T30] ? __pfx_watchdog+0x10/0x10 [ 286.330824][ T30] kthread+0x2f2/0x390 [ 286.330851][ T30] ? __pfx_watchdog+0x10/0x10 [ 286.330877][ T30] ? __pfx_kthread+0x10/0x10 [ 286.330906][ T30] ret_from_fork+0x4d/0x80 [ 286.330928][ T30] ? __pfx_kthread+0x10/0x10 [ 286.330956][ T30] ret_from_fork_asm+0x1a/0x30 [ 286.331000][ T30] [ 286.977725][ T30] Kernel Offset: disabled [ 286.982037][ T30] Rebooting in 86400 seconds..