last executing test programs: 811.074991ms ago: executing program 1 (id=2): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) timer_settime(r0, 0x6f967a00d23166d3, &(0x7f0000000200)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) 253.358075ms ago: executing program 1 (id=5): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x0, 0x1000) symlinkat(&(0x7f0000003200)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 0s ago: executing program 1 (id=6): ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x404c4701, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x140, 0x1a0) r1 = fanotify_init(0x2, 0x8000) fanotify_mark(r1, 0x105, 0x40001032, r0, 0x0) read$FUSE(r1, &(0x7f0000002b40)={0x2020}, 0x2020) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x1a5) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r3, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.247' (ED25519) to the list of known hosts. [ 75.912356][ T5594] cgroup: Unknown subsys name 'net' [ 76.153012][ T5594] cgroup: Unknown subsys name 'cpuset' [ 76.207534][ T5594] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 77.890491][ T5594] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.215021][ T5610] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.224863][ T5610] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.236319][ T5610] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.239648][ T5610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.240763][ T5610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.293713][ T5610] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.308639][ T5610] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.330308][ T5618] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.342483][ T5618] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.349408][ T5618] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.380186][ T5618] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.383629][ T5618] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.384916][ T5618] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.385633][ T5618] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.394536][ T5624] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.395820][ T5624] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.396541][ T5624] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.410264][ T5623] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.433811][ T5620] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.436059][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.933395][ T5607] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.934124][ T5607] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.934297][ T5607] bridge_slave_0: entered allmulticast mode [ 81.936652][ T5607] bridge_slave_0: entered promiscuous mode [ 81.981494][ T5607] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.981799][ T5607] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.981978][ T5607] bridge_slave_1: entered allmulticast mode [ 81.983723][ T5607] bridge_slave_1: entered promiscuous mode [ 82.115527][ T5607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.152795][ T5607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.303011][ T5607] team0: Port device team_slave_0 added [ 82.328509][ T4922] Bluetooth: hci0: command tx timeout [ 82.335641][ T5607] team0: Port device team_slave_1 added [ 82.487888][ T60] Bluetooth: hci2: command tx timeout [ 82.487893][ T4922] Bluetooth: hci1: command tx timeout [ 82.566922][ T60] Bluetooth: hci3: command tx timeout [ 82.612591][ T5607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.612602][ T5607] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 82.612617][ T5607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.673388][ T5607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.673398][ T5607] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 82.673412][ T5607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.903561][ T5613] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.903845][ T5613] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.904083][ T5613] bridge_slave_0: entered allmulticast mode [ 82.906062][ T5613] bridge_slave_0: entered promiscuous mode [ 82.911709][ T5611] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.912971][ T5611] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.915014][ T5611] bridge_slave_0: entered allmulticast mode [ 82.919477][ T5611] bridge_slave_0: entered promiscuous mode [ 82.939390][ T5607] hsr_slave_0: entered promiscuous mode [ 82.941648][ T5607] hsr_slave_1: entered promiscuous mode [ 82.944715][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.944982][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.945521][ T5608] bridge_slave_0: entered allmulticast mode [ 82.951498][ T5608] bridge_slave_0: entered promiscuous mode [ 82.954397][ T5613] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.954775][ T5613] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.955302][ T5613] bridge_slave_1: entered allmulticast mode [ 82.960826][ T5613] bridge_slave_1: entered promiscuous mode [ 82.963111][ T5611] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.963382][ T5611] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.963611][ T5611] bridge_slave_1: entered allmulticast mode [ 82.966602][ T5611] bridge_slave_1: entered promiscuous mode [ 82.976148][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.977165][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.977410][ T5608] bridge_slave_1: entered allmulticast mode [ 82.981845][ T5608] bridge_slave_1: entered promiscuous mode [ 83.123095][ T5613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.128937][ T5611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.151365][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.154683][ T5613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.186174][ T5611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.199088][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.332383][ T5613] team0: Port device team_slave_0 added [ 83.345966][ T5611] team0: Port device team_slave_0 added [ 83.353443][ T5608] team0: Port device team_slave_0 added [ 83.358745][ T5613] team0: Port device team_slave_1 added [ 83.372891][ T5611] team0: Port device team_slave_1 added [ 83.375211][ T5608] team0: Port device team_slave_1 added [ 83.919198][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.919208][ T5613] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.919222][ T5613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.937077][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.937092][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.937115][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.940700][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.940714][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.940736][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.948565][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.948580][ T5613] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.948604][ T5613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.972254][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.972270][ T5611] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.972291][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.976578][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.976598][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.976622][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.264689][ T5613] hsr_slave_0: entered promiscuous mode [ 84.265876][ T5613] hsr_slave_1: entered promiscuous mode [ 84.271518][ T5613] debugfs: 'hsr0' already exists in 'hsr' [ 84.271625][ T5613] Cannot create hsr debugfs directory [ 84.289958][ T5611] hsr_slave_0: entered promiscuous mode [ 84.291921][ T5611] hsr_slave_1: entered promiscuous mode [ 84.293558][ T5611] debugfs: 'hsr0' already exists in 'hsr' [ 84.293580][ T5611] Cannot create hsr debugfs directory [ 84.309909][ T5608] hsr_slave_0: entered promiscuous mode [ 84.311905][ T5608] hsr_slave_1: entered promiscuous mode [ 84.313459][ T5608] debugfs: 'hsr0' already exists in 'hsr' [ 84.313479][ T5608] Cannot create hsr debugfs directory [ 84.406914][ T60] Bluetooth: hci0: command tx timeout [ 84.567014][ T60] Bluetooth: hci2: command tx timeout [ 84.567045][ T60] Bluetooth: hci1: command tx timeout [ 84.646933][ T4922] Bluetooth: hci3: command tx timeout [ 84.741735][ T5607] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 84.789757][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.834470][ T5607] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 84.863080][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.905198][ T5607] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 84.923150][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.966432][ T5607] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 85.002108][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.274405][ T5613] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.305370][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.309464][ T5613] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 85.340953][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.348015][ T5613] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 85.396643][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.421924][ T5613] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 85.457398][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.581618][ T5611] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 85.612937][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.620327][ T5611] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 85.652246][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.659257][ T5611] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 85.702211][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.723938][ T5611] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 85.762150][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.869692][ T5607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.894841][ T5608] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.932964][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.958063][ T5608] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.990049][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.995821][ T5608] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.031249][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.034778][ T5608] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.054056][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.106147][ T5607] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.168370][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.168528][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.229059][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.229272][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.343113][ T5613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.458550][ T5613] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.497562][ T4922] Bluetooth: hci0: command tx timeout [ 86.510360][ T1012] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.510587][ T1012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.540417][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.592237][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.592498][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.646965][ T60] Bluetooth: hci2: command tx timeout [ 86.647046][ T4922] Bluetooth: hci1: command tx timeout [ 86.728140][ T4922] Bluetooth: hci3: command tx timeout [ 86.735453][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.785513][ T10] cfg80211: failed to load regulatory.db [ 86.803848][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.878631][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.878854][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.913146][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.913300][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.980081][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.070550][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.070780][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.124071][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.124239][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.330482][ T5607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.783925][ T5607] veth0_vlan: entered promiscuous mode [ 87.904238][ T5607] veth1_vlan: entered promiscuous mode [ 88.202359][ T5607] veth0_macvtap: entered promiscuous mode [ 88.211651][ T5613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.240374][ T5607] veth1_macvtap: entered promiscuous mode [ 88.381529][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.393006][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.425678][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.496618][ T1424] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.517748][ T1424] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.518949][ T1424] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.521649][ T1424] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.567803][ T4922] Bluetooth: hci0: command tx timeout [ 88.654793][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.655106][ T5613] veth0_vlan: entered promiscuous mode [ 88.727212][ T60] Bluetooth: hci2: command tx timeout [ 88.727256][ T4922] Bluetooth: hci1: command tx timeout [ 88.808246][ T4922] Bluetooth: hci3: command tx timeout [ 88.918345][ T5613] veth1_vlan: entered promiscuous mode [ 89.022379][ T5611] veth0_vlan: entered promiscuous mode [ 89.054293][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.054317][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.114410][ T5611] veth1_vlan: entered promiscuous mode [ 89.222312][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.222331][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.225362][ T5613] veth0_macvtap: entered promiscuous mode [ 89.262863][ T5608] veth0_vlan: entered promiscuous mode [ 89.277961][ T5613] veth1_macvtap: entered promiscuous mode [ 89.345317][ T5608] veth1_vlan: entered promiscuous mode [ 89.371571][ T5611] veth0_macvtap: entered promiscuous mode [ 89.414353][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.423874][ T5611] veth1_macvtap: entered promiscuous mode [ 89.446491][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.514652][ T1012] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.522048][ T1012] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.543563][ T1012] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.574887][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.575003][ T1012] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.622183][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.688373][ T5608] veth0_macvtap: entered promiscuous mode [ 89.749908][ T5608] veth1_macvtap: entered promiscuous mode [ 89.754832][ T44] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.795907][ T44] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.853173][ T44] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.866531][ T44] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.183170][ T5762] process 'syz.1.5' launched './file2' with NULL argv: empty string added [ 90.367333][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.503211][ T5764] ------------[ cut here ]------------ [ 90.503226][ T5764] task_rq(p) != rq [ 90.503236][ T5764] WARNING: kernel/sched/fair.c:7656 at hrtick_start_fair+0x196/0x1f0, CPU#1: syz.1.6/5764 [ 90.503272][ T5764] Modules linked in: [ 90.503297][ T5764] CPU: 1 UID: 0 PID: 5764 Comm: syz.1.6 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 90.503314][ T5764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 90.503326][ T5764] RIP: 0010:hrtick_start_fair+0x196/0x1f0 [ 90.503347][ T5764] Code: 42 80 3c 20 00 74 08 4c 89 ff e8 85 f5 97 00 4d 39 37 0f 85 0c ff ff ff 48 89 df 5b 41 5c 41 5d 41 5e 41 5f e9 7b 64 fa ff 90 <0f> 0b 90 e9 d1 fe ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 82 [ 90.503360][ T5764] RSP: 0018:ffffc900057ff520 EFLAGS: 00010006 [ 90.503373][ T5764] RAX: ffff8880b863ba40 RBX: ffff8880b873ba40 RCX: ffffffff8197d8ae [ 90.503385][ T5764] RDX: 0000000000000000 RSI: ffff88803d971f00 RDI: ffff8880b873ba40 [ 90.503396][ T5764] RBP: dffffc0000000000 R08: ffffffff8fcf390f R09: 1ffffffff1f9e721 [ 90.503407][ T5764] R10: dffffc0000000000 R11: fffffbfff1f9e722 R12: dffffc0000000000 [ 90.503418][ T5764] R13: 1ffff110170e78d6 R14: ffff88803d971f00 R15: ffffffff8dc257d0 [ 90.503430][ T5764] FS: 00007f55364866c0(0000) GS:ffff888125b6b000(0000) knlGS:0000000000000000 [ 90.503444][ T5764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.503455][ T5764] CR2: 000020000001a000 CR3: 0000000041914000 CR4: 00000000003526f0 [ 90.503476][ T5764] Call Trace: [ 90.503486][ T5764] [ 90.503497][ T5764] set_next_task_fair+0xa68/0xce0 [ 90.503519][ T5764] __schedule+0x3e03/0x5550 [ 90.503555][ T5764] ? __pfx___schedule+0x10/0x10 [ 90.503578][ T5764] ? schedule+0x90/0x360 [ 90.503596][ T5764] schedule+0x164/0x360 [ 90.503614][ T5764] schedule_timeout+0xc3/0x2c0 [ 90.503633][ T5764] ? __pfx_schedule_timeout+0x10/0x10 [ 90.503650][ T5764] ? do_raw_spin_lock+0x12b/0x2f0 [ 90.503673][ T5764] ? _raw_spin_unlock_irq+0x23/0x50 [ 90.503691][ T5764] ? wait_for_completion+0x274/0x5e0 [ 90.503710][ T5764] wait_for_completion+0x2cc/0x5e0 [ 90.503735][ T5764] ? __pfx_wait_for_completion+0x10/0x10 [ 90.503755][ T5764] ? generic_exec_single+0x191/0x430 [ 90.503776][ T5764] ? smp_call_function_single_async+0xaa/0x110 [ 90.503797][ T5764] rdmsrq_safe_on_cpu+0x18c/0x240 [ 90.503816][ T5764] ? irqentry_exit+0x218/0x8c0 [ 90.503835][ T5764] ? __pfx_rdmsrq_safe_on_cpu+0x10/0x10 [ 90.503853][ T5764] ? __pfx___rdmsr_safe_on_cpu+0x10/0x10 [ 90.503871][ T5764] ? __might_fault+0xaf/0x130 [ 90.503902][ T5764] msr_read+0x13d/0x240 [ 90.503929][ T5764] ? __pfx_msr_read+0x10/0x10 [ 90.503953][ T5764] ? rw_verify_area+0x2ac/0x4e0 [ 90.503972][ T5764] ? __pfx_msr_read+0x10/0x10 [ 90.503993][ T5764] vfs_read+0x212/0xa80 [ 90.504016][ T5764] ? __pfx_vfs_read+0x10/0x10 [ 90.504034][ T5764] ? __fget_files+0x2a/0x420 [ 90.504050][ T5764] ? __fget_files+0x2a/0x420 [ 90.504064][ T5764] ? __fget_files+0x3a6/0x420 [ 90.504077][ T5764] ? __fget_files+0x2a/0x420 [ 90.504097][ T5764] ksys_read+0x156/0x270 [ 90.504116][ T5764] ? __pfx_ksys_read+0x10/0x10 [ 90.504138][ T5764] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.504154][ T5764] do_syscall_64+0x174/0x580 [ 90.504172][ T5764] ? trace_irq_disable+0x3b/0x140 [ 90.504190][ T5764] ? clear_bhb_loop+0x40/0x90 [ 90.504207][ T5764] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.504222][ T5764] RIP: 0033:0x7f553822ce59 [ 90.504239][ T5764] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 90.504251][ T5764] RSP: 002b:00007f5536486028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 90.504265][ T5764] RAX: ffffffffffffffda RBX: 00007f55384a5fa0 RCX: 00007f553822ce59 [ 90.504275][ T5764] RDX: 0000000000018ff8 RSI: 0000200000019680 RDI: 0000000000000005 [ 90.504285][ T5764] RBP: 00007f55382c2e6f R08: 0000000000000000 R09: 0000000000000000 [ 90.504295][ T5764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.504304][ T5764] R13: 00007f55384a6038 R14: 00007f55384a5fa0 R15: 00007fff298c3ce8 [ 90.504326][ T5764] [ 90.504335][ T5764] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 90.504346][ T5764] CPU: 1 UID: 0 PID: 5764 Comm: syz.1.6 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 90.504362][ T5764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 90.504371][ T5764] Call Trace: [ 90.504377][ T5764] [ 90.504384][ T5764] vpanic+0x56c/0xa60 [ 90.504406][ T5764] ? __pfx__printk+0x10/0x10 [ 90.504429][ T5764] ? __pfx_vpanic+0x10/0x10 [ 90.504449][ T5764] ? is_bpf_text_address+0x292/0x2b0 [ 90.504476][ T5764] ? is_bpf_text_address+0x26/0x2b0 [ 90.504502][ T5764] panic+0xc5/0xd0 [ 90.504522][ T5764] ? __pfx_panic+0x10/0x10 [ 90.504553][ T5764] __warn+0x315/0x4c0 [ 90.504572][ T5764] ? hrtick_start_fair+0x196/0x1f0 [ 90.504593][ T5764] ? hrtick_start_fair+0x196/0x1f0 [ 90.504614][ T5764] __report_bug+0x339/0x540 [ 90.504637][ T5764] ? hrtick_start_fair+0x196/0x1f0 [ 90.504656][ T5764] ? __pfx___report_bug+0x10/0x10 [ 90.504674][ T5764] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 90.504697][ T5764] ? __css_rstat_updated+0x23a/0x530 [ 90.504717][ T5764] ? hrtick_start_fair+0x196/0x1f0 [ 90.504736][ T5764] report_bug+0x16a/0x220 [ 90.504755][ T5764] ? hrtick_start_fair+0x196/0x1f0 [ 90.504772][ T5764] ? hrtick_start_fair+0x198/0x1f0 [ 90.504791][ T5764] handle_bug+0x9c/0x200 [ 90.504812][ T5764] exc_invalid_op+0x1a/0x50 [ 90.504833][ T5764] asm_exc_invalid_op+0x1a/0x20 [ 90.504847][ T5764] RIP: 0010:hrtick_start_fair+0x196/0x1f0 [ 90.504866][ T5764] Code: 42 80 3c 20 00 74 08 4c 89 ff e8 85 f5 97 00 4d 39 37 0f 85 0c ff ff ff 48 89 df 5b 41 5c 41 5d 41 5e 41 5f e9 7b 64 fa ff 90 <0f> 0b 90 e9 d1 fe ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 82 [ 90.504878][ T5764] RSP: 0018:ffffc900057ff520 EFLAGS: 00010006 [ 90.504890][ T5764] RAX: ffff8880b863ba40 RBX: ffff8880b873ba40 RCX: ffffffff8197d8ae [ 90.504901][ T5764] RDX: 0000000000000000 RSI: ffff88803d971f00 RDI: ffff8880b873ba40 [ 90.504911][ T5764] RBP: dffffc0000000000 R08: ffffffff8fcf390f R09: 1ffffffff1f9e721 [ 90.504922][ T5764] R10: dffffc0000000000 R11: fffffbfff1f9e722 R12: dffffc0000000000 [ 90.504933][ T5764] R13: 1ffff110170e78d6 R14: ffff88803d971f00 R15: ffffffff8dc257d0 [ 90.504950][ T5764] ? set_next_task_fair+0xa4e/0xce0 [ 90.504972][ T5764] set_next_task_fair+0xa68/0xce0 [ 90.504994][ T5764] __schedule+0x3e03/0x5550 [ 90.505027][ T5764] ? __pfx___schedule+0x10/0x10 [ 90.505050][ T5764] ? schedule+0x90/0x360 [ 90.505068][ T5764] schedule+0x164/0x360 [ 90.505085][ T5764] schedule_timeout+0xc3/0x2c0 [ 90.505104][ T5764] ? __pfx_schedule_timeout+0x10/0x10 [ 90.505120][ T5764] ? do_raw_spin_lock+0x12b/0x2f0 [ 90.505142][ T5764] ? _raw_spin_unlock_irq+0x23/0x50 [ 90.505159][ T5764] ? wait_for_completion+0x274/0x5e0 [ 90.505178][ T5764] wait_for_completion+0x2cc/0x5e0 [ 90.505203][ T5764] ? __pfx_wait_for_completion+0x10/0x10 [ 90.505222][ T5764] ? generic_exec_single+0x191/0x430 [ 90.505243][ T5764] ? smp_call_function_single_async+0xaa/0x110 [ 90.505264][ T5764] rdmsrq_safe_on_cpu+0x18c/0x240 [ 90.505282][ T5764] ? irqentry_exit+0x218/0x8c0 [ 90.505300][ T5764] ? __pfx_rdmsrq_safe_on_cpu+0x10/0x10 [ 90.505319][ T5764] ? __pfx___rdmsr_safe_on_cpu+0x10/0x10 [ 90.505338][ T5764] ? __might_fault+0xaf/0x130 [ 90.505367][ T5764] msr_read+0x13d/0x240 [ 90.505390][ T5764] ? __pfx_msr_read+0x10/0x10 [ 90.505413][ T5764] ? rw_verify_area+0x2ac/0x4e0 [ 90.505431][ T5764] ? __pfx_msr_read+0x10/0x10 [ 90.505453][ T5764] vfs_read+0x212/0xa80 [ 90.505481][ T5764] ? __pfx_vfs_read+0x10/0x10 [ 90.505499][ T5764] ? __fget_files+0x2a/0x420 [ 90.505515][ T5764] ? __fget_files+0x2a/0x420 [ 90.505529][ T5764] ? __fget_files+0x3a6/0x420 [ 90.505544][ T5764] ? __fget_files+0x2a/0x420 [ 90.505564][ T5764] ksys_read+0x156/0x270 [ 90.505584][ T5764] ? __pfx_ksys_read+0x10/0x10 [ 90.505608][ T5764] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.505624][ T5764] do_syscall_64+0x174/0x580 [ 90.505642][ T5764] ? trace_irq_disable+0x3b/0x140 [ 90.505660][ T5764] ? clear_bhb_loop+0x40/0x90 [ 90.505678][ T5764] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.505693][ T5764] RIP: 0033:0x7f553822ce59 [ 90.505705][ T5764] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 90.505717][ T5764] RSP: 002b:00007f5536486028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 90.505731][ T5764] RAX: ffffffffffffffda RBX: 00007f55384a5fa0 RCX: 00007f553822ce59 [ 90.505742][ T5764] RDX: 0000000000018ff8 RSI: 0000200000019680 RDI: 0000000000000005 [ 90.505751][ T5764] RBP: 00007f55382c2e6f R08: 0000000000000000 R09: 0000000000000000 [ 90.505761][ T5764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.505770][ T5764] R13: 00007f55384a6038 R14: 00007f55384a5fa0 R15: 00007fff298c3ce8 [ 90.505791][ T5764] [ 91.603592][ T5764] Shutting down cpus with NMI [ 91.603757][ T5764] Kernel Offset: disabled