Warning: Permanently added '10.128.1.52' (ECDSA) to the list of known hosts. gin: [ 64.796161][ T8509] IPVS: ftp: loaded support on port[0] = 21 [ 64.800417][ T8508] IPVS: ftp: loaded support on port[0] = 21 [ 64.819879][ T8510] IPVS: ftp: loaded support on port[0] = 21 [ 64.821411][ T8512] IPVS: ftp: loaded support on port[0] = 21 [ 64.838438][ T8511] IPVS: ftp: loaded support on port[0] = 21 [ 64.854083][ T8507] IPVS: ftp: loaded support on port[0] = 21 [ 65.012793][ T8509] chnl_net:caif_netlink_parms(): no params data found [ 65.090929][ T8510] chnl_net:caif_netlink_parms(): no params data found [ 65.114813][ T8509] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.123559][ T8509] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.131440][ T8509] device bridge_slave_0 entered promiscuous mode [ 65.141698][ T8509] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.148816][ T8509] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.156724][ T8509] device bridge_slave_1 entered promiscuous mode [ 65.229999][ T8509] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.282488][ T8512] chnl_net:caif_netlink_parms(): no params data found [ 65.297108][ T8510] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.304278][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.312173][ T8510] device bridge_slave_0 entered promiscuous mode [ 65.320519][ T8509] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.344136][ T8509] team0: Port device team_slave_0 added [ 65.352907][ T8509] team0: Port device team_slave_1 added [ 65.371122][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.379295][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.387569][ T8510] device bridge_slave_1 entered promiscuous mode [ 65.421831][ T8508] chnl_net:caif_netlink_parms(): no params data found [ 65.431828][ T8507] chnl_net:caif_netlink_parms(): no params data found [ 65.441279][ T8510] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.489373][ T8509] device hsr_slave_0 entered promiscuous mode [ 65.547012][ T8509] device hsr_slave_1 entered promiscuous mode [ 65.596993][ T8511] chnl_net:caif_netlink_parms(): no params data found [ 65.620053][ T8510] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.641506][ T8512] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.650746][ T8512] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.659206][ T8512] device bridge_slave_0 entered promiscuous mode [ 65.669930][ T8512] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.677098][ T8512] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.684816][ T8512] device bridge_slave_1 entered promiscuous mode [ 65.724986][ T8511] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.732601][ T8511] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.740732][ T8511] device bridge_slave_0 entered promiscuous mode [ 65.749317][ T8512] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.759740][ T8512] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.774072][ T8510] team0: Port device team_slave_0 added [ 65.781893][ T8510] team0: Port device team_slave_1 added [ 65.789591][ T8511] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.796829][ T8511] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.804552][ T8511] device bridge_slave_1 entered promiscuous mode [ 65.836160][ T8511] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.847078][ T8511] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.884524][ T8507] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.895120][ T8507] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.903183][ T8507] device bridge_slave_0 entered promiscuous mode [ 65.911424][ T8507] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.918629][ T8507] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.926510][ T8507] device bridge_slave_1 entered promiscuous mode [ 65.934155][ T8511] team0: Port device team_slave_0 added [ 65.941778][ T8512] team0: Port device team_slave_0 added [ 65.948476][ T8508] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.955542][ T8508] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.964290][ T8508] device bridge_slave_0 entered promiscuous mode [ 65.976184][ T8508] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.983334][ T8508] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.991183][ T8508] device bridge_slave_1 entered promiscuous mode [ 66.009931][ T8511] team0: Port device team_slave_1 added [ 66.023018][ T8508] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.033644][ T8512] team0: Port device team_slave_1 added [ 66.040732][ T8509] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.048007][ T8509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.055561][ T8509] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.062656][ T8509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.087406][ T2902] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.095536][ T2902] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.111367][ T8508] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 66.189280][ T8510] device hsr_slave_0 entered promiscuous mode [ 66.246814][ T8510] device hsr_slave_1 entered promiscuous mode [ 66.288010][ T8507] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 66.303729][ T8507] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 66.368193][ T8512] device hsr_slave_0 entered promiscuous mode [ 66.426861][ T8512] device hsr_slave_1 entered promiscuous mode [ 66.519349][ T8511] device hsr_slave_0 entered promiscuous mode [ 66.556848][ T8511] device hsr_slave_1 entered promiscuous mode [ 66.613746][ T8508] team0: Port device team_slave_0 added [ 66.634551][ T8507] team0: Port device team_slave_0 added [ 66.642391][ T8508] team0: Port device team_slave_1 added [ 66.667395][ T8507] team0: Port device team_slave_1 added [ 66.738760][ T8508] device hsr_slave_0 entered promiscuous mode [ 66.776926][ T8508] device hsr_slave_1 entered promiscuous mode [ 66.909270][ T8507] device hsr_slave_0 entered promiscuous mode [ 66.956971][ T8507] device hsr_slave_1 entered promiscuous mode [ 67.019264][ T8510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.044309][ T8509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.082183][ T8510] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.101174][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.110866][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.124069][ T8509] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.141266][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.149377][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.157607][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.166053][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.174697][ T8519] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.181961][ T8519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.192359][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.201201][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.209820][ T8519] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.216933][ T8519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.225667][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.242437][ T8511] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.263360][ T8512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.284819][ T8508] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.292856][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.302349][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.311187][ T8522] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.318252][ T8522] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.325907][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.334981][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.343628][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.351937][ T8522] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.359043][ T8522] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.366969][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.395338][ T8512] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.406136][ T8511] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.418027][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.430169][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.438719][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.447292][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.455601][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.464119][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.473288][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.481986][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.490588][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.499272][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.507637][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.515811][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.524039][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.532484][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.540744][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.548772][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.556747][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.564375][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.572322][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.581079][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.589831][ T8522] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.596935][ T8522] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.605742][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.613625][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.621516][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.629986][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.637850][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.650153][ T8510] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.664563][ T8510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.677505][ T8508] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.688715][ T8509] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.699782][ T8509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.709318][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.720989][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.729527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.739028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.747389][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.755828][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.764576][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.771642][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.802426][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.811006][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.821455][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.828583][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.836986][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.845466][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.853977][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.872527][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.882289][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.890980][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.899815][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.908650][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.917324][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.927238][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.936890][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.944681][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.965579][ T8511] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 67.976783][ T8511] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.992131][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.001443][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.010209][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.017314][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.024984][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.034086][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.042623][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.051333][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.060216][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.068945][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.082260][ T8509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.121002][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.129303][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.137742][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.146145][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.154857][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.163724][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.172521][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.180909][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.189935][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.198282][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.206477][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.214954][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.223426][ T8519] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.230490][ T8519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.251322][ T8507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.262908][ T8511] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.278597][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.287493][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.296147][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.304837][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.313339][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready executing program [ 68.321859][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.330500][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.339418][ T8522] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.348367][ T8510] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.356112][ T8512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready executing program executing program [ 68.376846][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.385267][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.401623][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.412998][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready executing program executing program [ 68.424380][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.432625][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.445965][ T8508] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.458440][ T8507] 8021q: adding VLAN 0 to HW filter on device team0 executing program executing program executing program [ 68.484744][ T8512] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program executing program executing program executing program executing program executing program executing program executing program [ 68.526888][ T8519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.535590][ T8539] ------------[ cut here ]------------ [ 68.542628][ T8539] ODEBUG: free active (active state 0) object type: work_struct hint: smc_tx_work+0x0/0x1d0 [ 68.553008][ T8539] WARNING: CPU: 1 PID: 8539 at lib/debugobjects.c:325 debug_print_object+0x168/0x250 [ 68.562574][ T8539] Kernel panic - not syncing: panic_on_warn set ... [ 68.569171][ T8539] CPU: 1 PID: 8539 Comm: syz-executor225 Not tainted 5.2.0-rc5+ #57 [ 68.577136][ T8539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.587176][ T8539] Call Trace: [ 68.590457][ T8539] dump_stack+0x172/0x1f0 [ 68.594772][ T8539] ? debug_print_object+0x160/0x250 [ 68.599954][ T8539] panic+0x2cb/0x744 [ 68.603829][ T8539] ? __warn_printk+0xf3/0xf3 [ 68.608402][ T8539] ? debug_print_object+0x168/0x250 [ 68.613580][ T8539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 68.619799][ T8539] ? __warn.cold+0x5/0x4d [ 68.624110][ T8539] ? __warn+0xe8/0x1d0 [ 68.628208][ T8539] ? debug_print_object+0x168/0x250 [ 68.633385][ T8539] __warn.cold+0x20/0x4d [ 68.637609][ T8539] ? vprintk_emit+0x1ea/0x700 [ 68.642266][ T8539] ? debug_print_object+0x168/0x250 [ 68.647445][ T8539] report_bug+0x263/0x2b0 [ 68.651763][ T8539] do_error_trap+0x11b/0x200 [ 68.656334][ T8539] do_invalid_op+0x37/0x50 [ 68.660737][ T8539] ? debug_print_object+0x168/0x250 [ 68.665916][ T8539] invalid_op+0x14/0x20 [ 68.670052][ T8539] RIP: 0010:debug_print_object+0x168/0x250 [ 68.675840][ T8539] Code: dd e0 c9 a4 87 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b5 00 00 00 48 8b 14 dd e0 c9 a4 87 48 c7 c7 80 bf a4 87 e8 46 65 0d fe <0f> 0b 83 05 fb 2e 4b 06 01 48 83 c4 20 5b 41 5c 41 5d 41 5e 5d c3 [ 68.695424][ T8539] RSP: 0018:ffff8880a0bbfbb0 EFLAGS: 00010086 [ 68.701467][ T8539] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 68.709426][ T8539] RDX: 0000000000000000 RSI: ffffffff815ad926 RDI: ffffed1014177f68 [ 68.717377][ T8539] RBP: ffff8880a0bbfbf0 R08: ffff8880a13965c0 R09: ffffed1015d240f1 [ 68.725414][ T8539] R10: ffffed1015d240f0 R11: ffff8880ae920787 R12: 0000000000000001 [ 68.733366][ T8539] R13: ffffffff88b716a0 R14: ffffffff81497fc0 R15: ffff88808822d7d8 [ 68.741322][ T8539] ? __exit_umh+0x2e0/0x2e0 [ 68.745808][ T8539] ? vprintk_func+0x86/0x189 [ 68.750384][ T8539] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 68.756190][ T8539] debug_check_no_obj_freed+0x29f/0x464 [ 68.761720][ T8539] kmem_cache_free+0x18f/0x260 [ 68.766467][ T8539] __sk_destruct+0x4bc/0x6e0 [ 68.771037][ T8539] sk_destruct+0x7b/0x90 [ 68.775259][ T8539] __sk_free+0xce/0x300 [ 68.779394][ T8539] sk_free+0x42/0x50 [ 68.783272][ T8539] smc_release+0x5a7/0x7b0 [ 68.787669][ T8539] __sock_release+0xce/0x2a0 [ 68.792238][ T8539] sock_close+0x1b/0x30 [ 68.796376][ T8539] __fput+0x2ff/0x890 [ 68.800338][ T8539] ? __sock_release+0x2a0/0x2a0 [ 68.805171][ T8539] ____fput+0x16/0x20 [ 68.809151][ T8539] task_work_run+0x145/0x1c0 [ 68.813727][ T8539] exit_to_usermode_loop+0x273/0x2c0 [ 68.818995][ T8539] do_syscall_64+0x58e/0x680 [ 68.824263][ T8539] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.830136][ T8539] RIP: 0033:0x4025d0 [ 68.834029][ T8539] Code: 01 f0 ff ff 0f 83 c0 0f 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 5d 95 2d 00 00 75 14 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 94 0f 00 00 c3 48 83 ec 08 e8 fa 04 00 00 [ 68.853608][ T8539] RSP: 002b:00007ffd14b158f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 68.868162][ T8539] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004025d0 [ 68.876111][ T8539] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003 [ 68.884076][ T8539] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000004 [ 68.892124][ T8539] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000004 [ 68.900092][ T8539] R13: 0000000000403a80 R14: 0000000000000000 R15: 0000000000000000 [ 68.908073][ T8539] [ 68.908078][ T8539] ====================================================== [ 68.908082][ T8539] WARNING: possible circular locking dependency detected [ 68.908085][ T8539] 5.2.0-rc5+ #57 Not tainted [ 68.908089][ T8539] ------------------------------------------------------ [ 68.908094][ T8539] syz-executor225/8539 is trying to acquire lock: [ 68.908096][ T8539] 0000000053249118 ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 68.908107][ T8539] [ 68.908110][ T8539] but task is already holding lock: [ 68.908112][ T8539] 00000000f57f9735 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 68.908127][ T8539] [ 68.908131][ T8539] which lock already depends on the new lock. [ 68.908133][ T8539] [ 68.908134][ T8539] [ 68.908138][ T8539] the existing dependency chain (in reverse order) is: [ 68.908140][ T8539] [ 68.908142][ T8539] -> #3 (&obj_hash[i].lock){-.-.}: [ 68.908152][ T8539] _raw_spin_lock_irqsave+0x95/0xcd [ 68.908156][ T8539] __debug_object_init+0xc6/0xc30 [ 68.908159][ T8539] debug_object_init+0x16/0x20 [ 68.908162][ T8539] hrtimer_init+0x2a/0x300 [ 68.908165][ T8539] init_dl_task_timer+0x1b/0x50 [ 68.908168][ T8539] __sched_fork+0x22a/0x4f0 [ 68.908171][ T8539] init_idle+0x75/0x670 [ 68.908174][ T8539] sched_init+0x952/0x9f5 [ 68.908176][ T8539] start_kernel+0x393/0x893 [ 68.908180][ T8539] x86_64_start_reservations+0x29/0x2b [ 68.908183][ T8539] x86_64_start_kernel+0x77/0x7b [ 68.908186][ T8539] secondary_startup_64+0xa4/0xb0 [ 68.908188][ T8539] [ 68.908190][ T8539] -> #2 (&rq->lock){-.-.}: [ 68.908200][ T8539] _raw_spin_lock+0x2f/0x40 [ 68.908203][ T8539] task_fork_fair+0x6a/0x520 [ 68.908206][ T8539] sched_fork+0x3af/0x900 [ 68.908209][ T8539] copy_process.part.0+0x1a25/0x6790 [ 68.908212][ T8539] _do_fork+0x25d/0xfe0 [ 68.908215][ T8539] kernel_thread+0x34/0x40 [ 68.908218][ T8539] rest_init+0x28/0x37b [ 68.908221][ T8539] arch_call_rest_init+0xe/0x1b [ 68.908224][ T8539] start_kernel+0x854/0x893 [ 68.908228][ T8539] x86_64_start_reservations+0x29/0x2b [ 68.908231][ T8539] x86_64_start_kernel+0x77/0x7b [ 68.908234][ T8539] secondary_startup_64+0xa4/0xb0 [ 68.908236][ T8539] [ 68.908237][ T8539] -> #1 (&p->pi_lock){-.-.}: [ 68.908248][ T8539] _raw_spin_lock_irqsave+0x95/0xcd [ 68.908251][ T8539] try_to_wake_up+0x90/0x13f0 [ 68.908254][ T8539] wake_up_process+0x10/0x20 [ 68.908257][ T8539] __up.isra.0+0x136/0x1a0 [ 68.908259][ T8539] up+0x9c/0xe0 [ 68.908262][ T8539] __up_console_sem+0xb7/0x1c0 [ 68.908265][ T8539] console_unlock+0x663/0xec0 [ 68.908268][ T8539] vprintk_emit+0x2a0/0x700 [ 68.908271][ T8539] vprintk_default+0x28/0x30 [ 68.908274][ T8539] vprintk_func+0x7e/0x189 [ 68.908277][ T8539] printk+0xba/0xed [ 68.908280][ T8539] do_exit.cold+0x5d/0x254 [ 68.908283][ T8539] do_group_exit+0x135/0x370 [ 68.908286][ T8539] __x64_sys_exit_group+0x44/0x50 [ 68.908289][ T8539] do_syscall_64+0xfd/0x680 [ 68.908293][ T8539] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.908294][ T8539] [ 68.908296][ T8539] -> #0 ((console_sem).lock){-.-.}: [ 68.908306][ T8539] lock_acquire+0x16f/0x3f0 [ 68.908310][ T8539] _raw_spin_lock_irqsave+0x95/0xcd [ 68.908313][ T8539] down_trylock+0x13/0x70 [ 68.908316][ T8539] __down_trylock_console_sem+0xa8/0x210 [ 68.908319][ T8539] console_trylock+0x15/0xa0 [ 68.908322][ T8539] vprintk_emit+0x283/0x700 [ 68.908325][ T8539] vprintk_default+0x28/0x30 [ 68.908328][ T8539] vprintk_func+0x7e/0x189 [ 68.908331][ T8539] printk+0xba/0xed [ 68.908334][ T8539] __warn_printk+0x9b/0xf3 [ 68.908337][ T8539] debug_print_object+0x168/0x250 [ 68.908341][ T8539] debug_check_no_obj_freed+0x29f/0x464 [ 68.908344][ T8539] kmem_cache_free+0x18f/0x260 [ 68.908347][ T8539] __sk_destruct+0x4bc/0x6e0 [ 68.908350][ T8539] sk_destruct+0x7b/0x90 [ 68.908352][ T8539] __sk_free+0xce/0x300 [ 68.908355][ T8539] sk_free+0x42/0x50 [ 68.908358][ T8539] smc_release+0x5a7/0x7b0 [ 68.908361][ T8539] __sock_release+0xce/0x2a0 [ 68.908364][ T8539] sock_close+0x1b/0x30 [ 68.908367][ T8539] __fput+0x2ff/0x890 [ 68.908369][ T8539] ____fput+0x16/0x20 [ 68.908372][ T8539] task_work_run+0x145/0x1c0 [ 68.908376][ T8539] exit_to_usermode_loop+0x273/0x2c0 [ 68.908379][ T8539] do_syscall_64+0x58e/0x680 [ 68.908382][ T8539] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.908384][ T8539] [ 68.908387][ T8539] other info that might help us debug this: [ 68.908389][ T8539] [ 68.908391][ T8539] Chain exists of: [ 68.908393][ T8539] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 68.908406][ T8539] [ 68.908410][ T8539] Possible unsafe locking scenario: [ 68.908411][ T8539] [ 68.908414][ T8539] CPU0 CPU1 [ 68.908418][ T8539] ---- ---- [ 68.908419][ T8539] lock(&obj_hash[i].lock); [ 68.908427][ T8539] lock(&rq->lock); [ 68.908433][ T8539] lock(&obj_hash[i].lock); [ 68.908439][ T8539] lock((console_sem).lock); [ 68.908445][ T8539] [ 68.908447][ T8539] *** DEADLOCK *** [ 68.908449][ T8539] [ 68.908452][ T8539] 2 locks held by syz-executor225/8539: [ 68.908454][ T8539] #0: 000000006fd2905d (&sb->s_type->i_mutex_key#11){+.+.}, at: __sock_release+0x89/0x2a0 [ 68.908468][ T8539] #1: 00000000f57f9735 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 68.908481][ T8539] [ 68.908484][ T8539] stack backtrace: [ 68.908488][ T8539] CPU: 1 PID: 8539 Comm: syz-executor225 Not tainted 5.2.0-rc5+ #57 [ 68.908494][ T8539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.908496][ T8539] Call Trace: [ 68.908499][ T8539] dump_stack+0x172/0x1f0 [ 68.908502][ T8539] print_circular_bug.cold+0x1cc/0x28f [ 68.908505][ T8539] __lock_acquire+0x3755/0x5490 [ 68.908508][ T8539] ? mark_held_locks+0xf0/0xf0 [ 68.908511][ T8539] ? kvm_clock_read+0x18/0x30 [ 68.908514][ T8539] ? kvm_sched_clock_read+0x9/0x20 [ 68.908517][ T8539] lock_acquire+0x16f/0x3f0 [ 68.908519][ T8539] ? down_trylock+0x13/0x70 [ 68.908522][ T8539] _raw_spin_lock_irqsave+0x95/0xcd [ 68.908525][ T8539] ? down_trylock+0x13/0x70 [ 68.908528][ T8539] ? vprintk_emit+0x283/0x700 [ 68.908530][ T8539] down_trylock+0x13/0x70 [ 68.908533][ T8539] ? vprintk_emit+0x283/0x700 [ 68.908536][ T8539] __down_trylock_console_sem+0xa8/0x210 [ 68.908539][ T8539] console_trylock+0x15/0xa0 [ 68.908542][ T8539] vprintk_emit+0x283/0x700 [ 68.908545][ T8539] ? __exit_umh+0x2e0/0x2e0 [ 68.908547][ T8539] vprintk_default+0x28/0x30 [ 68.908550][ T8539] vprintk_func+0x7e/0x189 [ 68.908552][ T8539] printk+0xba/0xed [ 68.908556][ T8539] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 68.908558][ T8539] ? mark_held_locks+0xf0/0xf0 [ 68.908561][ T8539] ? task_work_run+0x145/0x1c0 [ 68.908564][ T8539] ? exit_to_usermode_loop+0x273/0x2c0 [ 68.908567][ T8539] ? do_syscall_64+0x58e/0x680 [ 68.908571][ T8539] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.908573][ T8539] ? __warn_printk+0x8f/0xf3 [ 68.908576][ T8539] ? smc_tx_sendmsg+0x1820/0x1820 [ 68.908579][ T8539] __warn_printk+0x9b/0xf3 [ 68.908582][ T8539] ? add_taint.cold+0x16/0x16 [ 68.908585][ T8539] ? kasan_check_write+0x14/0x20 [ 68.908587][ T8539] ? lock_downgrade+0x880/0x880 [ 68.908590][ T8539] ? smc_tx_sendmsg+0x1820/0x1820 [ 68.908593][ T8539] debug_print_object+0x168/0x250 [ 68.908597][ T8539] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 68.908600][ T8539] debug_check_no_obj_freed+0x29f/0x464 [ 68.908603][ T8539] kmem_cache_free+0x18f/0x260 [ 68.908605][ T8539] __sk_destruct+0x4bc/0x6e0 [ 68.908608][ T8539] sk_destruct+0x7b/0x90 [ 68.908611][ T8539] __sk_free+0xce/0x300 [ 68.908613][ T8539] sk_free+0x42/0x50 [ 68.908616][ T8539] smc_release+0x5a7/0x7b0 [ 68.908619][ T8539] __sock_release+0xce/0x2a0 [ 68.908622][ T8539] sock_close+0x1b/0x30 [ 68.908624][ T8539] __fput+0x2ff/0x890 [ 68.908627][ T8539] ? __sock_release+0x2a0/0x2a0 [ 68.908630][ T8539] ____fput+0x16/0x20 [ 68.908632][ T8539] task_work_run+0x145/0x1c0 [ 68.908636][ T8539] exit_to_usermode_loop+0x273/0x2c0 [ 68.908638][ T8539] do_syscall_64+0x58e/0x680 [ 68.908642][ T8539] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 68.908644][ T8539] RIP: 0033:0x4025d0 [ 68.908654][ T8539] Code: 01 f0 ff ff 0f 83 c0 0f 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 5d 95 2d 00 00 75 14 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 94 0f 00 00 c3 48 83 ec 08 e8 fa 04 00 00 [ 68.908658][ T8539] RSP: 002b:00007ffd14b158f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 68.908665][ T8539] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004025d0 [ 68.908669][ T8539] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003 [ 68.908674][ T8539] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000004 [ 68.908678][ T8539] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000004 [ 68.908683][ T8539] R13: 0000000000403a80 R14: 0000000000000000 R15: 0000000000000000 [ 70.059151][ T8539] Shutting down cpus with NMI [ 70.954313][ T8539] Kernel Offset: disabled [ 70.958643][ T8539] Rebooting in 86400 seconds..