Warning: Permanently added '[localhost]:12212' (ECDSA) to the list of known hosts. [ 129.072587][ T39] audit: type=1400 audit(1578794260.423:42): avc: denied { map } for pid=9172 comm="syz-fuzzer" path="/syz-fuzzer" dev="sda1" ino=16525 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2020/01/12 01:57:40 fuzzer started 2020/01/12 01:57:43 dialing manager at 10.0.2.10:34933 2020/01/12 01:57:43 syscalls: 2839 2020/01/12 01:57:43 code coverage: enabled 2020/01/12 01:57:43 comparison tracing: enabled 2020/01/12 01:57:43 extra coverage: enabled 2020/01/12 01:57:43 setuid sandbox: enabled 2020/01/12 01:57:43 namespace sandbox: enabled 2020/01/12 01:57:43 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/12 01:57:43 fault injection: enabled 2020/01/12 01:57:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/12 01:57:43 net packet injection: enabled 2020/01/12 01:57:43 net device setup: enabled 2020/01/12 01:57:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/12 01:57:43 devlink PCI setup: PCI device 0000:00:10.0 is not available 01:58:29 executing program 0: r0 = io_uring_setup(0xd, &(0x7f0000000000)) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ttyprintk\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r1], 0x4000000000000106) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[0xffffffffffffffff]}, 0x1) [ 178.331788][ T39] audit: type=1400 audit(1578794309.683:43): avc: denied { map } for pid=9195 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=24009 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 01:58:29 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') write$selinux_create(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='\n'], 0x1) [ 178.872259][ T9196] IPVS: ftp: loaded support on port[0] = 21 01:58:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="380200005a003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="100212000b000100697036746e6c0000000202001400030000000000000000000000ffffe00000011400030000000000000000000000ffffac1414001400020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe80000000000000000000000000000008000800000000001400030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb0800080000000000140002002b000000000000000000ffff0000000006001100000000003fff0200", @ANYRES32=0x0, @ANYBLOB="0500040000000000050005000000000008001400000000000800070000000000080008000000000005000600000000000500090029000000060010000000000004001300080014000000000006001100000000000600110000000000080014000000000006000f00000000000800080000000000080007000000000008000800000000001400030000000000000000000000000000000000050004000000000005000400000000000500050000000000030010000000000008000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="04001300080014000000000006000f00000000000600120000000000060012000000000008001400000000000600120000000000050004000000000005000400000000000400130008001400000000000500090029000000"], 0x238}}, 0x0) [ 178.929278][ T9198] IPVS: ftp: loaded support on port[0] = 21 01:58:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 179.272021][ T9200] IPVS: ftp: loaded support on port[0] = 21 [ 179.280510][ T9198] chnl_net:caif_netlink_parms(): no params data found [ 179.307631][ T9196] chnl_net:caif_netlink_parms(): no params data found [ 179.417439][ T9196] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.421752][ T9204] IPVS: ftp: loaded support on port[0] = 21 [ 179.431315][ T9196] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.457885][ T9196] device bridge_slave_0 entered promiscuous mode [ 179.489164][ T9198] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.502223][ T9198] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.515855][ T9198] device bridge_slave_0 entered promiscuous mode [ 179.531474][ T9198] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.544445][ T9198] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.558482][ T9198] device bridge_slave_1 entered promiscuous mode [ 179.570782][ T9196] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.583147][ T9196] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.596043][ T9196] device bridge_slave_1 entered promiscuous mode [ 179.656878][ T9196] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.677651][ T9198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.698717][ T9196] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.736747][ T9198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.763880][ T9196] team0: Port device team_slave_0 added [ 179.791295][ T9196] team0: Port device team_slave_1 added [ 179.841744][ T9198] team0: Port device team_slave_0 added [ 179.935751][ T9196] device hsr_slave_0 entered promiscuous mode [ 179.996114][ T9196] device hsr_slave_1 entered promiscuous mode [ 180.059312][ T9198] team0: Port device team_slave_1 added [ 180.071497][ T9200] chnl_net:caif_netlink_parms(): no params data found [ 180.207018][ T9198] device hsr_slave_0 entered promiscuous mode [ 180.256546][ T9198] device hsr_slave_1 entered promiscuous mode [ 180.324982][ T9198] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 180.338327][ T9198] Cannot create hsr debugfs directory [ 180.414947][ T9200] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.428165][ T9200] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.443339][ T9200] device bridge_slave_0 entered promiscuous mode [ 180.462375][ T9204] chnl_net:caif_netlink_parms(): no params data found [ 180.498139][ T9200] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.511393][ T9200] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.527722][ T9200] device bridge_slave_1 entered promiscuous mode [ 180.580100][ T9200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.641182][ T9200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.692319][ T9204] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.710117][ T9204] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.726981][ T9204] device bridge_slave_0 entered promiscuous mode [ 180.745539][ T9204] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.760892][ T9204] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.777477][ T9204] device bridge_slave_1 entered promiscuous mode [ 180.830794][ T9200] team0: Port device team_slave_0 added [ 180.855527][ T9204] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.873697][ T9200] team0: Port device team_slave_1 added [ 180.896180][ T9204] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.924183][ T39] audit: type=1400 audit(1578794312.273:44): avc: denied { create } for pid=9196 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 180.938420][ T9198] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 180.971826][ T39] audit: type=1400 audit(1578794312.273:45): avc: denied { write } for pid=9196 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 180.971843][ T39] audit: type=1400 audit(1578794312.273:46): avc: denied { read } for pid=9196 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 181.158936][ T9196] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 181.224155][ T9196] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 181.313055][ T9204] team0: Port device team_slave_0 added [ 181.329533][ T9204] team0: Port device team_slave_1 added [ 181.340469][ T9198] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 181.449070][ T9200] device hsr_slave_0 entered promiscuous mode [ 181.515332][ T9200] device hsr_slave_1 entered promiscuous mode [ 181.575249][ T9200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 181.590226][ T9200] Cannot create hsr debugfs directory [ 181.601717][ T9196] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 181.709027][ T9198] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 181.789930][ T9198] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 181.847512][ T9196] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 182.018020][ T9204] device hsr_slave_0 entered promiscuous mode [ 182.075241][ T9204] device hsr_slave_1 entered promiscuous mode [ 182.135112][ T9204] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 182.151083][ T9204] Cannot create hsr debugfs directory [ 182.269110][ T9200] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 182.359398][ T9200] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 182.436136][ T9200] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 182.513419][ T9200] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 182.643234][ T9204] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 182.715235][ T9204] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 182.793784][ T9204] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 182.856953][ T9204] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 183.043198][ T9196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.081491][ T9198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.094166][ T3045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.110737][ T3045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.130093][ T9196] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.155000][ T3415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.172412][ T3415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.186614][ T3415] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.199068][ T3415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.240013][ T9198] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.253296][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.268052][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.282205][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.297244][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.308526][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.320393][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.332742][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.352868][ T9200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.373179][ T9211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 183.411046][ T9204] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.424952][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.440912][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.457132][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.472901][ T9205] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.486128][ T9205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.501834][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.519162][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.534339][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.549245][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.566491][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.585929][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.614022][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.628428][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.643928][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.658324][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.671409][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.685466][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.699136][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 183.719952][ T9200] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.743003][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.757286][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.778566][ T9196] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 183.799591][ T9196] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.816376][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.830765][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.845982][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.860034][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.873750][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.888937][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.902540][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.916887][ T9205] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.929009][ T9205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.941659][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.954212][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.974795][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.989745][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.002781][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.016276][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.030041][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.045877][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.062361][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.075284][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.096791][ T9204] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.111489][ T9211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 184.125737][ T9211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.141060][ T9211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 184.166702][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 184.181708][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.196672][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.212209][ T9205] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.223954][ T9205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.237147][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 184.255496][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.272307][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.288379][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.303462][ T9205] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.316268][ T9205] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.331785][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.346986][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 184.374025][ T9196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.389064][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 184.404461][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 184.421320][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 184.440337][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.452572][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.463774][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 184.477148][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 184.490836][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 184.504001][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 184.516848][ T3039] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 184.546368][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 184.559940][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.574811][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 184.588486][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.612888][ T9198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.629901][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.640458][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.650467][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 184.661951][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.673115][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 184.684475][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.711780][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 184.734459][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.757445][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 184.774489][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.797063][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.821749][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.879036][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.896321][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.917387][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.933821][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.956735][ T9196] device veth0_vlan entered promiscuous mode [ 184.980298][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.994276][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.017082][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 185.031188][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 185.044810][ T9196] device veth1_vlan entered promiscuous mode [ 185.064483][ T9213] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 185.078945][ T9213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 185.090919][ T9213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 185.108748][ T9200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.125504][ T9204] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.141362][ T39] audit: type=1400 audit(1578794316.493:47): avc: denied { associate } for pid=9196 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 185.160744][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 185.206155][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.223342][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.245545][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.259945][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.299382][ T9198] device veth0_vlan entered promiscuous mode [ 185.329630][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 185.350537][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.362702][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.374279][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.391168][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.403741][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.418766][ T9200] device veth0_vlan entered promiscuous mode [ 185.455900][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 185.456673][ T9205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.512576][ T9198] device veth1_vlan entered promiscuous mode [ 185.560663][ T9200] device veth1_vlan entered promiscuous mode [ 185.591589][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 185.608253][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 185.644460][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 185.667929][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.681199][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.697892][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.710634][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.727903][ T9204] device veth0_vlan entered promiscuous mode [ 185.755046][ T9204] device veth1_vlan entered promiscuous mode [ 185.855689][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 185.859846][ T9226] netlink: 7178 bytes leftover after parsing attributes in process `syz-executor.3'. [ 185.916390][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready 01:58:37 executing program 0: r0 = io_uring_setup(0xd, &(0x7f0000000000)) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ttyprintk\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r1], 0x4000000000000106) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[0xffffffffffffffff]}, 0x1) 01:58:37 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') write$selinux_create(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='system_u:objecQ_r:bin_t:s0-/usr/sbin'], 0x24) [ 185.949238][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready 01:58:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:58:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="380200005a003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="100212000b000100697036746e6c0000000202001400030000000000000000000000ffffe00000011400030000000000000000000000ffffac1414001400020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe80000000000000000000000000000008000800000000001400030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb0800080000000000140002002b000000000000000000ffff0000000006001100000000003fff0200", @ANYRES32=0x0, @ANYBLOB="0500040000000000050005000000000008001400000000000800070000000000080008000000000005000600000000000500090029000000060010000000000004001300080014000000000006001100000000000600110000000000080014000000000006000f00000000000800080000000000080007000000000008000800000000001400030000000000000000000000000000000000050004000000000005000400000000000500050000000000030010000000000008000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="04001300080014000000000006000f00000000000600120000000000060012000000000008001400000000000600120000000000050004000000000005000400000000000400130008001400000000000500090029000000"], 0x238}}, 0x0) [ 185.995057][ T9244] SELinux: Context system_u:objecQ_r:bin_t:s0-/usr/sbin is not valid (left unmapped). 01:58:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:58:37 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') write$selinux_create(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='system_u:objecQ_r:bin_t:s0-/usr/sbin'], 0x24) 01:58:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000031000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 185.999495][ T39] audit: type=1400 audit(1578794317.343:48): avc: denied { mac_admin } for pid=9243 comm="syz-executor.1" capability=33 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 185.999625][ T9246] netlink: 7178 bytes leftover after parsing attributes in process `syz-executor.3'. 01:58:37 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010207031dfffd946ff20c0020200a0009000200021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) [ 186.066575][ T9252] netlink: 7178 bytes leftover after parsing attributes in process `syz-executor.3'. [ 186.124486][ T9259] netlink: 7178 bytes leftover after parsing attributes in process `syz-executor.2'. [ 186.147401][ T39] audit: type=1400 audit(1578794317.483:49): avc: denied { open } for pid=9261 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 186.206164][ T39] audit: type=1400 audit(1578794317.563:50): avc: denied { create } for pid=9261 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 01:58:37 executing program 0: r0 = io_uring_setup(0xd, &(0x7f0000000000)) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ttyprintk\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r1], 0x4000000000000106) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[0xffffffffffffffff]}, 0x1) 01:58:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:58:37 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='pstore\x00', 0x2a00841, 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/139) 01:58:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x3102001ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) [ 186.262934][ T39] audit: type=1400 audit(1578794317.563:51): avc: denied { write } for pid=9261 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 186.325018][ T9271] netlink: 7178 bytes leftover after parsing attributes in process `syz-executor.3'. 01:58:37 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:58:37 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='pstore\x00', 0x2a00841, 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/139) 01:58:37 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:58:37 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:58:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace(0x10, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = getpid() tkill(r1, 0x9) syz_open_dev$tty1(0xc, 0x4, 0x3) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2b6}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000140)) close(0xffffffffffffffff) r2 = getpid() syz_open_procfs(r2, &(0x7f00000000c0)='attr\x00') r3 = socket(0x400020000000010, 0x2, 0x0) r4 = getpid() ptrace$peek(0x1, r4, &(0x7f00000002c0)) dup2(0xffffffffffffffff, r3) clock_nanosleep(0x6, 0x1, 0x0, &(0x7f0000000280)) syz_genetlink_get_family_id$tipc(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x4) 01:58:37 executing program 2: r0 = socket(0x18, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x7}, 0x1c) setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000000), 0x4) 01:58:37 executing program 3: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 186.552783][ T39] audit: type=1400 audit(1578794317.903:52): avc: denied { kernel } for pid=9297 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 186.653055][ T39] audit: type=1400 audit(1578794318.003:53): avc: denied { prog_load } for pid=9297 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 01:58:38 executing program 3: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:58:38 executing program 1: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) creat(&(0x7f0000000680)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000380)='./file0\x00') 01:58:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 01:58:38 executing program 3: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 187.202991][ T9314] sp0: Synchronizing with TNC 01:58:38 executing program 3: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000030000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 187.297731][ T39] audit: type=1804 audit(1578794318.653:54): pid=9317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir971793590/syzkaller.oheOoU/5/file0" dev="sda1" ino=16530 res=1 [ 188.013190][ T39] audit: type=1804 audit(1578794319.363:55): pid=9330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir971793590/syzkaller.oheOoU/5/file0" dev="sda1" ino=16530 res=1 [ 289.962996][ T18] ------------[ cut here ]------------ [ 290.019463][ T18] Type was not set for devlink port. [ 290.033567][ T18] WARNING: CPU: 1 PID: 18 at net/core/devlink.c:6399 devlink_port_type_warn+0x15/0x20 [ 290.033567][ T18] Kernel panic - not syncing: panic_on_warn set ... [ 290.033567][ T18] CPU: 1 PID: 18 Comm: kworker/1:0 Not tainted 5.5.0-rc5-syzkaller #0 [ 290.033567][ T18] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 290.033567][ T18] Workqueue: events devlink_port_type_warn [ 290.033567][ T18] Call Trace: [ 290.033567][ T18] dump_stack+0x197/0x210 [ 290.033567][ T18] ? devlink_free+0x2d0/0x2f0 [ 290.033567][ T18] panic+0x2e3/0x75c [ 290.033567][ T18] ? add_taint.cold+0x16/0x16 [ 290.033567][ T18] ? __kasan_check_write+0x14/0x20 [ 290.033567][ T18] ? __warn.cold+0x14/0x3e [ 290.033567][ T18] ? __warn+0xd9/0x1cf [ 290.033567][ T18] ? devlink_port_type_warn+0x15/0x20 [ 290.033567][ T18] __warn.cold+0x2f/0x3e [ 290.033567][ T18] ? devlink_port_type_warn+0x15/0x20 [ 290.033567][ T18] report_bug+0x289/0x300 [ 290.033567][ T18] do_error_trap+0x11b/0x200 [ 290.033567][ T18] do_invalid_op+0x37/0x50 [ 290.033567][ T18] ? devlink_port_type_warn+0x15/0x20 [ 290.033567][ T18] invalid_op+0x23/0x30 [ 290.033567][ T18] RIP: 0010:devlink_port_type_warn+0x15/0x20 [ 290.033567][ T18] Code: 89 df e8 fe cb 7d fb e9 d3 fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 67 0d 40 fb 48 c7 c7 e0 56 d8 88 e8 ea bc 10 fb <0f> 0b 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 41 55 49 89 f5 41 54 [ 290.033567][ T18] RSP: 0018:ffffc900004cfd30 EFLAGS: 00010282 [ 290.033567][ T18] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 290.033567][ T18] RDX: 0000000000000000 RSI: ffffffff815e53a6 RDI: fffff52000099f98 [ 290.033567][ T18] RBP: ffffc900004cfd30 R08: ffff88802c6a45c0 R09: fffffbfff165e7be [ 290.033567][ T18] R10: fffffbfff165e7bd R11: ffffffff8b2f3def R12: ffff8880179308c0 [ 290.033567][ T18] R13: 0000000000000080 R14: ffff88802c65ab00 R15: ffff88802d136b40 [ 290.033567][ T18] ? vprintk_func+0x86/0x189 [ 290.033567][ T18] process_one_work+0x9af/0x1740 [ 290.033567][ T18] ? pwq_dec_nr_in_flight+0x320/0x320 [ 290.033567][ T18] ? lock_acquire+0x190/0x410 [ 290.033567][ T18] worker_thread+0x98/0xe40 [ 290.033567][ T18] kthread+0x361/0x430 [ 290.033567][ T18] ? process_one_work+0x1740/0x1740 [ 290.033567][ T18] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 290.033567][ T18] ret_from_fork+0x24/0x30 [ 290.033567][ T18] Kernel Offset: disabled [ 290.033567][ T18] Rebooting in 86400 seconds..