Warning: Permanently added '[localhost]:31721' (ED25519) to the list of known hosts.
2026/01/19 03:52:44 parsed 1 programs
syzkaller login: [ 88.499137][ T5325] cgroup: Unknown subsys name 'net'
[ 88.588622][ T5325] cgroup: Unknown subsys name 'cpuset'
[ 88.594493][ T5325] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 90.502092][ T5325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 95.246697][ T5342] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 96.885296][ T10] cfg80211: failed to load regulatory.db
[ 97.366617][ T4684] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 97.370961][ T4684] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 97.374440][ T4684] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 97.381751][ T4684] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 97.385553][ T4684] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 99.656000][ T5388] chnl_net:caif_netlink_parms(): no params data found
[ 99.799568][ T5388] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.803603][ T5388] bridge0: port 1(bridge_slave_0) entered disabled state
[ 99.807299][ T5388] bridge_slave_0: entered allmulticast mode
[ 99.815486][ T5388] bridge_slave_0: entered promiscuous mode
[ 99.827513][ T5388] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.830544][ T5388] bridge0: port 2(bridge_slave_1) entered disabled state
[ 99.833392][ T5388] bridge_slave_1: entered allmulticast mode
[ 99.845901][ T5388] bridge_slave_1: entered promiscuous mode
[ 99.898596][ T5388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 99.905931][ T5388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 99.952884][ T5388] team0: Port device team_slave_0 added
[ 99.967833][ T5388] team0: Port device team_slave_1 added
[ 100.007949][ T5388] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 100.010907][ T5388] 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.
[ 100.035007][ T5388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 100.045205][ T5388] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 100.048125][ T5388] 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.
[ 100.074903][ T5388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 100.147624][ T5388] hsr_slave_0: entered promiscuous mode
[ 100.165079][ T5388] hsr_slave_1: entered promiscuous mode
[ 100.456804][ T5388] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 100.481540][ T5388] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 100.495425][ T5388] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 100.506666][ T5388] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 100.639878][ T5388] 8021q: adding VLAN 0 to HW filter on device bond0
[ 100.666440][ T5388] 8021q: adding VLAN 0 to HW filter on device team0
[ 100.679118][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.682024][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 100.702094][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.705434][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 101.017808][ T5388] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 101.078091][ T5388] veth0_vlan: entered promiscuous mode
[ 101.098201][ T5388] veth1_vlan: entered promiscuous mode
[ 101.145955][ T5388] veth0_macvtap: entered promiscuous mode
[ 101.157629][ T5388] veth1_macvtap: entered promiscuous mode
[ 101.188536][ T5388] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 101.201295][ T5388] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 101.221645][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.233195][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.249502][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.253214][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.469378][ T72] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.530823][ T72] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.578675][ T72] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.657453][ T72] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 101.751779][ T3810] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.764288][ T3810] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 101.791474][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 101.795994][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.828863][ T72] bridge_slave_1: left allmulticast mode
[ 103.844129][ T72] bridge_slave_1: left promiscuous mode
[ 103.865647][ T72] bridge0: port 2(bridge_slave_1) entered disabled state
[ 103.896525][ T72] bridge_slave_0: left allmulticast mode
[ 103.899181][ T72] bridge_slave_0: left promiscuous mode
[ 103.901746][ T72] bridge0: port 1(bridge_slave_0) entered disabled state
2026/01/19 03:53:02 executed programs: 0
[ 104.092628][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 104.098748][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 104.102121][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 104.105847][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 104.109421][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 104.537315][ T72] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 104.543823][ T72] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 104.555992][ T72] bond0 (unregistering): Released all slaves
[ 104.675623][ T72] hsr_slave_0: left promiscuous mode
[ 104.702550][ T72] hsr_slave_1: left promiscuous mode
[ 104.710814][ T72] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 104.714005][ T72] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 104.735083][ T72] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 104.738258][ T72] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 104.758622][ T72] veth1_macvtap: left promiscuous mode
[ 104.761172][ T72] veth0_macvtap: left promiscuous mode
[ 104.763588][ T72] veth1_vlan: left promiscuous mode
[ 104.775485][ T72] veth0_vlan: left promiscuous mode
[ 105.244827][ T72] team0 (unregistering): Port device team_slave_1 removed
[ 105.269485][ T72] team0 (unregistering): Port device team_slave_0 removed
[ 105.810396][ T5444] chnl_net:caif_netlink_parms(): no params data found
[ 106.145572][ T46] Bluetooth: hci0: command tx timeout
[ 106.252556][ T5444] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.262400][ T5444] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.273627][ T5444] bridge_slave_0: entered allmulticast mode
[ 106.287606][ T5444] bridge_slave_0: entered promiscuous mode
[ 106.341112][ T5444] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.344248][ T5444] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.363727][ T5444] bridge_slave_1: entered allmulticast mode
[ 106.371712][ T5444] bridge_slave_1: entered promiscuous mode
[ 106.486105][ T5444] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.543656][ T5444] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.614293][ T5444] team0: Port device team_slave_0 added
[ 106.636811][ T5444] team0: Port device team_slave_1 added
[ 106.711639][ T5444] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 106.715799][ T5444] 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.
[ 106.751279][ T5444] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 106.768172][ T5444] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 106.771698][ T5444] 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.
[ 106.805024][ T5444] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 106.891644][ T5444] hsr_slave_0: entered promiscuous mode
[ 106.901198][ T5444] hsr_slave_1: entered promiscuous mode
[ 107.466387][ T5444] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 107.486100][ T5444] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 107.496321][ T5444] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 107.519527][ T5444] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 107.658483][ T5444] 8021q: adding VLAN 0 to HW filter on device bond0
[ 107.686510][ T5444] 8021q: adding VLAN 0 to HW filter on device team0
[ 107.692324][ T3810] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.695139][ T3810] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 107.716644][ T3810] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.719610][ T3810] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 108.049891][ T5444] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 108.135490][ T5444] veth0_vlan: entered promiscuous mode
[ 108.142422][ T5444] veth1_vlan: entered promiscuous mode
[ 108.193635][ T5444] veth0_macvtap: entered promiscuous mode
[ 108.209802][ T5444] veth1_macvtap: entered promiscuous mode
[ 108.225424][ T46] Bluetooth: hci0: command tx timeout
[ 108.239687][ T5444] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 108.261792][ T5444] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 108.278634][ T3810] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.282216][ T3810] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.298888][ T3810] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.332551][ T3810] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.460643][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.463889][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 108.524167][ T169] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.538777][ T169] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.320402][ T5514] loop0: detected capacity change from 0 to 32768
[ 109.356937][ T5514] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 109.360578][ T5514] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 109.413486][ T5514] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 109.419502][ T5509] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 109.421950][ T5509] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 109.536156][ T5509] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 114ms
[ 109.542656][ T5509] gfs2: fsid=syz:syz.0: jid=0: Done
[ 109.545973][ T5514] gfs2: fsid=syz:syz.0: first mount done, others may mount
2026/01/19 03:53:07 executed programs: 3
[ 110.123518][ T5531] loop0: detected capacity change from 0 to 32768
[ 110.152617][ T5531] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 110.159968][ T5531] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 110.186010][ T5531] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 110.196025][ T1229] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 110.199600][ T1229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 110.251345][ T1229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 51ms
[ 110.257038][ T1229] gfs2: fsid=syz:syz.0: jid=0: Done
[ 110.259419][ T5531] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 110.305022][ T46] Bluetooth: hci0: command tx timeout
[ 110.979083][ T5539] loop0: detected capacity change from 0 to 32768
[ 111.023567][ T5539] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 111.052971][ T5539] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 111.088488][ T5539] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 111.098592][ T5509] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 111.101545][ T5509] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 111.187436][ T5509] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 85ms
[ 111.194361][ T5509] gfs2: fsid=syz:syz.0: jid=0: Done
[ 111.198615][ T5539] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 111.645821][ T5547] loop0: detected capacity change from 0 to 32768
[ 111.680074][ T5547] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 111.683561][ T5547] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 111.710626][ T5547] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 111.719872][ T1229] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 111.722729][ T1229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 111.766485][ T1229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 43ms
[ 111.771156][ T1229] gfs2: fsid=syz:syz.0: jid=0: Done
[ 111.773385][ T5547] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 112.326215][ T5555] loop0: detected capacity change from 0 to 32768
[ 112.377780][ T5555] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 112.381544][ T5555] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 112.385849][ T46] Bluetooth: hci0: command tx timeout
[ 112.410634][ T5555] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 112.416261][ T1229] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 112.419430][ T1229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 112.482629][ T1229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 63ms
[ 112.487776][ T1229] gfs2: fsid=syz:syz.0: jid=0: Done
[ 112.490091][ T5555] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 112.977653][ T5563] loop0: detected capacity change from 0 to 32768
[ 113.027572][ T5563] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 113.030841][ T5563] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 113.052139][ T5563] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 113.059763][ T1229] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 113.062444][ T1229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 113.102514][ T1229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 113.109020][ T1229] gfs2: fsid=syz:syz.0: jid=0: Done
[ 113.111407][ T5563] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 113.634102][ T5571] loop0: detected capacity change from 0 to 32768
[ 113.672699][ T5571] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 113.684778][ T5571] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 113.703824][ T5571] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 113.708944][ T5509] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 113.711513][ T5509] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 113.762997][ T5509] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 51ms
[ 113.768296][ T5509] gfs2: fsid=syz:syz.0: jid=0: Done
[ 113.770858][ T5571] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 114.273057][ T5579] loop0: detected capacity change from 0 to 32768
[ 114.308988][ T5579] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 114.312537][ T5579] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 114.340306][ T5579] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 114.345370][ T5509] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 114.348279][ T5509] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 114.386050][ T5509] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 37ms
[ 114.390566][ T5509] gfs2: fsid=syz:syz.0: jid=0: Done
[ 114.392932][ T5579] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 114.846688][ T5587] loop0: detected capacity change from 0 to 32768
[ 114.876508][ T5587] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 114.885764][ T5587] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 114.909458][ T5587] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 114.914151][ T1229] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 114.919044][ T1229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 114.968551][ T1229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 49ms
[ 114.972146][ T1229] gfs2: fsid=syz:syz.0: jid=0: Done
[ 114.976553][ T5587] gfs2: fsid=syz:syz.0: first mount done, others may mount
2026/01/19 03:53:13 executed programs: 11
[ 115.430257][ T5595] loop0: detected capacity change from 0 to 32768
[ 115.447275][ T5595] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 115.458335][ T5595] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 115.482868][ T5595] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 115.497366][ T5509] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 115.500202][ T5509] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 115.547775][ T5509] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 47ms
[ 115.553562][ T5509] gfs2: fsid=syz:syz.0: jid=0: Done
[ 115.556807][ T5595] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 116.075127][ T5603] loop0: detected capacity change from 0 to 32768
[ 116.098784][ T5603] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 116.102363][ T5603] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 116.137443][ T5603] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 1ms
[ 116.144480][ T1229] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 116.155789][ T1229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 116.224444][ T1229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 68ms
[ 116.230096][ T1229] gfs2: fsid=syz:syz.0: jid=0: Done
[ 116.232670][ T5603] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 116.722172][ T5611] loop0: detected capacity change from 0 to 32768
[ 116.743398][ T5611] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 116.752756][ T5611] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 116.788546][ T5611] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 116.796490][ T5509] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 116.805296][ T5509] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 116.862476][ T5509] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 57ms
[ 116.867980][ T5509] gfs2: fsid=syz:syz.0: jid=0: Done
[ 116.870442][ T5611] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 117.387942][ T5619] loop0: detected capacity change from 0 to 32768
[ 117.432408][ T5619] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 117.444681][ T5619] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 117.463468][ T5619] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 117.469516][ T1229] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 117.472391][ T1229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 117.515720][ T1229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 43ms
[ 117.520827][ T1229] gfs2: fsid=syz:syz.0: jid=0: Done
[ 117.522952][ T5619] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 117.622755][ T5624] ------------[ cut here ]------------
[ 117.625391][ T5624] DEBUG_RWSEMS_WARN_ON((rwsem_owner(sem) != current) && !rwsem_test_oflags(sem, RWSEM_NONSPINNABLE)): count = 0x0, magic = 0xffff8880466e80d8, owner = 0x0, curr 0xffff888000f2c980, list empty
[ 117.633283][ T5624] WARNING: kernel/locking/rwsem.c:1381 at up_write+0x2d8/0x410, CPU#0: syz.0.29/5624
[ 117.637845][ T5624] Modules linked in:
[ 117.639751][ T5624] CPU: 0 UID: 0 PID: 5624 Comm: syz.0.29 Not tainted syzkaller #0 PREEMPT(full)
[ 117.643728][ T5624] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 117.648479][ T5624] RIP: 0010:up_write+0x38a/0x410
[ 117.650564][ T5624] Code: 6b 8b 49 c7 c2 c0 23 6b 8b 4c 0f 44 d0 48 8b 7c 24 08 48 c7 c6 e0 24 6b 8b 48 8b 14 24 4c 89 f1 4d 89 e0 4c 8b 4c 24 10 41 52 <67> 48 0f b9 3a 48 83 c4 08 e8 68 9e ee 02 e9 66 fd ff ff 48 c7 c1
[ 117.659058][ T5624] RSP: 0018:ffffc900032f7a40 EFLAGS: 00010246
[ 117.661797][ T5624] RAX: ffffffff8b6b23a0 RBX: ffff8880466e80d8 RCX: ffff8880466e80d8
[ 117.665409][ T5624] RDX: 0000000000000000 RSI: ffffffff8b6b24e0 RDI: ffffffff8f858550
[ 117.668634][ T5624] RBP: ffff8880466e8130 R08: 0000000000000000 R09: ffff888000f2c980
[ 117.671926][ T5624] R10: ffffffff8b6b23a0 R11: ffffed1008cdd01d R12: 0000000000000000
[ 117.675443][ T5624] R13: dffffc0000000000 R14: ffff8880466e80d8 R15: 1ffff11008cdd01c
[ 117.678581][ T5624] FS: 00007f9234cd26c0(0000) GS:ffff88808d414000(0000) knlGS:0000000000000000
[ 117.682345][ T5624] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 117.685615][ T5624] CR2: 00007f9234c8ffc8 CR3: 0000000040cf7000 CR4: 0000000000352ef0
[ 117.689192][ T5624] Call Trace:
[ 117.690775][ T5624]
[ 117.692110][ T5624] vfs_setxattr+0x17a/0x2f0
[ 117.694196][ T5624] ? __pfx_vfs_setxattr+0x10/0x10
[ 117.696607][ T5624] filename_setxattr+0x274/0x600
[ 117.698866][ T5624] ? __pfx_filename_setxattr+0x10/0x10
[ 117.701194][ T5624] ? getname_flags+0x1e5/0x540
[ 117.703213][ T5624] path_setxattrat+0x364/0x3a0
[ 117.705369][ T5624] ? __pfx_path_setxattrat+0x10/0x10
[ 117.707593][ T5624] ? do_futex+0x333/0x420
[ 117.709275][ T5624] ? rcu_is_watching+0x15/0xb0
[ 117.711241][ T5624] __x64_sys_setxattr+0xbc/0xe0
[ 117.713403][ T5624] do_syscall_64+0xec/0xf80
[ 117.716124][ T5624] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 117.718831][ T5624] ? trace_irq_disable+0x37/0x100
[ 117.720901][ T5624] ? clear_bhb_loop+0x60/0xb0
[ 117.722903][ T5624] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 117.725580][ T5624] RIP: 0033:0x7f9233d8f7c9
[ 117.727663][ T5624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 117.735521][ T5624] RSP: 002b:00007f9234cd2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc
[ 117.739230][ T5624] RAX: ffffffffffffffda RBX: 00007f9233fe6090 RCX: 00007f9233d8f7c9
[ 117.742726][ T5624] RDX: 0000200000000100 RSI: 00002000000002c0 RDI: 0000200000000280
[ 117.746500][ T5624] RBP: 00007f9233e13f91 R08: 0000000000000002 R09: 0000000000000000
[ 117.750091][ T5624] R10: 0000000000001001 R11: 0000000000000246 R12: 0000000000000000
[ 117.753710][ T5624] R13: 00007f9233fe6128 R14: 00007f9233fe6090 R15: 00007ffe729e4c98
[ 117.757049][ T5624]
[ 117.758442][ T5624] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 117.761410][ T5624] CPU: 0 UID: 0 PID: 5624 Comm: syz.0.29 Not tainted syzkaller #0 PREEMPT(full)
[ 117.765393][ T5624] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 117.770159][ T5624] Call Trace:
[ 117.771655][ T5624]
[ 117.773033][ T5624] vpanic+0x1e0/0x670
[ 117.774901][ T5624] panic+0xb9/0xc0
[ 117.776613][ T5624] ? __pfx_panic+0x10/0x10
[ 117.778528][ T5624] __warn+0x317/0x4b0
[ 117.780194][ T5624] ? up_write+0x2d8/0x410
[ 117.782017][ T5624] ? up_write+0x2d8/0x410
[ 117.783923][ T5624] __report_bug+0x288/0x500
[ 117.785943][ T5624] ? up_write+0x2d8/0x410
[ 117.787819][ T5624] ? __pfx___report_bug+0x10/0x10
[ 117.789838][ T5624] ? __pfx_gfs2_xattr_set+0x10/0x10
[ 117.792199][ T5624] report_bug_entry+0x19a/0x290
[ 117.794442][ T5624] ? up_write+0x38a/0x410
[ 117.796425][ T5624] ? up_write+0x38f/0x410
[ 117.798305][ T5624] handle_bug+0xca/0x200
[ 117.800087][ T5624] exc_invalid_op+0x1a/0x50
[ 117.801947][ T5624] asm_exc_invalid_op+0x1a/0x20
[ 117.803771][ T5624] RIP: 0010:up_write+0x38a/0x410
[ 117.805739][ T5624] Code: 6b 8b 49 c7 c2 c0 23 6b 8b 4c 0f 44 d0 48 8b 7c 24 08 48 c7 c6 e0 24 6b 8b 48 8b 14 24 4c 89 f1 4d 89 e0 4c 8b 4c 24 10 41 52 <67> 48 0f b9 3a 48 83 c4 08 e8 68 9e ee 02 e9 66 fd ff ff 48 c7 c1
[ 117.813958][ T5624] RSP: 0018:ffffc900032f7a40 EFLAGS: 00010246
[ 117.816884][ T5624] RAX: ffffffff8b6b23a0 RBX: ffff8880466e80d8 RCX: ffff8880466e80d8
[ 117.820338][ T5624] RDX: 0000000000000000 RSI: ffffffff8b6b24e0 RDI: ffffffff8f858550
[ 117.823627][ T5624] RBP: ffff8880466e8130 R08: 0000000000000000 R09: ffff888000f2c980
[ 117.826839][ T5624] R10: ffffffff8b6b23a0 R11: ffffed1008cdd01d R12: 0000000000000000
[ 117.830035][ T5624] R13: dffffc0000000000 R14: ffff8880466e80d8 R15: 1ffff11008cdd01c
[ 117.833519][ T5624] vfs_setxattr+0x17a/0x2f0
[ 117.835938][ T5624] ? __pfx_vfs_setxattr+0x10/0x10
[ 117.838323][ T5624] filename_setxattr+0x274/0x600
[ 117.840542][ T5624] ? __pfx_filename_setxattr+0x10/0x10
[ 117.842752][ T5624] ? getname_flags+0x1e5/0x540
[ 117.844882][ T5624] path_setxattrat+0x364/0x3a0
[ 117.847058][ T5624] ? __pfx_path_setxattrat+0x10/0x10
[ 117.849399][ T5624] ? do_futex+0x333/0x420
[ 117.851353][ T5624] ? rcu_is_watching+0x15/0xb0
[ 117.853490][ T5624] __x64_sys_setxattr+0xbc/0xe0
[ 117.855732][ T5624] do_syscall_64+0xec/0xf80
[ 117.857721][ T5624] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 117.860322][ T5624] ? trace_irq_disable+0x37/0x100
[ 117.862611][ T5624] ? clear_bhb_loop+0x60/0xb0
[ 117.864738][ T5624] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 117.867282][ T5624] RIP: 0033:0x7f9233d8f7c9
[ 117.869320][ T5624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 117.877602][ T5624] RSP: 002b:00007f9234cd2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc
[ 117.881089][ T5624] RAX: ffffffffffffffda RBX: 00007f9233fe6090 RCX: 00007f9233d8f7c9
[ 117.884346][ T5624] RDX: 0000200000000100 RSI: 00002000000002c0 RDI: 0000200000000280
[ 117.887656][ T5624] RBP: 00007f9233e13f91 R08: 0000000000000002 R09: 0000000000000000
[ 117.891200][ T5624] R10: 0000000000001001 R11: 0000000000000246 R12: 0000000000000000
[ 117.894628][ T5624] R13: 00007f9233fe6128 R14: 00007f9233fe6090 R15: 00007ffe729e4c98
[ 117.898114][ T5624]
[ 117.899810][ T5624] Kernel Offset: disabled
[ 117.901594][ T5624] Rebooting in 86400 seconds..