last executing test programs: 413.128452ms ago: executing program 1 (id=2): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x6e23, 0x20006, @empty, 0x6}}, 0x4, 0x2, 0xfffffd, 0x5, 0x392, 0x97}, 0x9c) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000100)=0x10) 373.535722ms ago: executing program 1 (id=6): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000000c0)="eb", 0x1}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="300000000000000084000000010000000001490c080000000000fe80890a000005000000c30500000200000098"], 0x30, 0x22000081}], 0x1, 0x80) 297.106264ms ago: executing program 2 (id=3): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file1\x00', 0x4000, &(0x7f0000000440)=ANY=[@ANYBLOB="636f686572656e63793d62756666657265642c6865617274626561743d6e6f6e652c636f686572656e63793d66756c6c2c6572726f72733d636f6e74696e75652c646174613d77726974656261636b2c6c6f63616c666c6f636b732c6c6f63616c666c6f636b732c6469725f726573765f6c6576656c3d30303030303030303030303030303030303030302c009c6412f1db53c6a2953ca9d4787a9d18370222bb30e413161c6fc232084b5e6ef9a5512a2d2a2c03651c23"], 0x9, 0x4430, &(0x7f00000088c0)="$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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVhl45RGgiiMAC/GQu18xhWy25nu6KIFq4InkCP4WH0KF7CO6RIkTZFCCSzEDa7sE1SfV/zYH5m3oN5AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwDxP793HW91EpLjaXEb8ff0vDvOXUn/ux+9fnGFGTuf5tXt4rJvy7+kovytHyzbv0vXq+zNGau93sCfDfdrr+1xPzjW1b1Pz9X1vIuUqItqS36acq2reWwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqrADxwIAAAAAwvyto+jbAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPgVAAD//xCzHts=") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x10001, 0x7ffd) ioctl$FITRIM(r0, 0x40406f06, &(0x7f00000000c0)={0x5, 0x7e4000, 0x400000000003590}) 79.112328ms ago: executing program 3 (id=4): unshare(0x8040480) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/wakeup_count', 0x343a00, 0x221) finit_module(r0, 0x0, 0x3) 56.846148ms ago: executing program 0 (id=1): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="380000001300030f2dbd7000fddbdf2507000000", @ANYRES32=r2, @ANYBLOB="000000002a04000018001a80040001"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0xc810) 0s ago: executing program 3 (id=7): r0 = semget$private(0x0, 0x4000000009, 0x42a) semop(r0, &(0x7f00000002c0)=[{0x0, 0xff}, {0x0, 0x1f}, {0x4, 0x202}, {0x0, 0x8, 0x1000}, {0x0, 0xfff}], 0x26) semop(r0, &(0x7f00000001c0)=[{0x3, 0x204}, {0x3, 0x0, 0x1000}], 0x2) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.189' (ED25519) to the list of known hosts. syzkaller login: [ 24.613461][ T4306] cgroup: Unknown subsys name 'net' [ 24.915673][ T4306] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 25.211147][ T4306] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 25.835734][ T4321] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 25.839450][ T4329] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 25.841342][ T4329] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 25.843025][ T4329] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 25.844362][ T4329] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 25.846340][ T4334] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 25.847605][ T4334] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 25.847812][ T4331] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 25.849014][ T4334] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 25.850389][ T4331] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 25.851579][ T4334] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 25.852243][ T4331] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 25.853838][ T4334] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 25.854806][ T4331] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 25.855441][ T4334] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 25.856839][ T4331] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 25.861459][ T4334] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 25.863686][ T4335] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 25.865016][ T4335] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 25.866649][ T4331] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 25.867954][ T4331] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 25.869129][ T4331] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 25.870493][ T4335] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 25.871719][ T4335] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 25.872958][ T4335] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 25.874189][ T4331] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 25.883356][ T47] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 25.892003][ T47] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 25.893809][ T47] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 25.895050][ T47] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 25.996720][ T4319] chnl_net:caif_netlink_parms(): no params data found [ 26.017443][ T4323] chnl_net:caif_netlink_parms(): no params data found [ 26.040495][ T4328] chnl_net:caif_netlink_parms(): no params data found [ 26.056256][ T4320] chnl_net:caif_netlink_parms(): no params data found [ 26.058828][ T4319] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.060158][ T4319] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.061786][ T4319] device bridge_slave_0 entered promiscuous mode [ 26.076430][ T4319] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.077646][ T4319] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.079312][ T4319] device bridge_slave_1 entered promiscuous mode [ 26.094542][ T4323] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.095723][ T4323] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.097278][ T4323] device bridge_slave_0 entered promiscuous mode [ 26.100949][ T4323] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.102093][ T4323] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.105684][ T4323] device bridge_slave_1 entered promiscuous mode [ 26.126058][ T4319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.127684][ T4320] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.128874][ T4320] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.130472][ T4320] device bridge_slave_0 entered promiscuous mode [ 26.138712][ T4323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.141593][ T4332] chnl_net:caif_netlink_parms(): no params data found [ 26.145532][ T4319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.147142][ T4320] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.148303][ T4320] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.149826][ T4320] device bridge_slave_1 entered promiscuous mode [ 26.151216][ T4328] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.152304][ T4328] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.154162][ T4328] device bridge_slave_0 entered promiscuous mode [ 26.156462][ T4323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.166421][ T4328] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.167518][ T4328] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.169009][ T4328] device bridge_slave_1 entered promiscuous mode [ 26.186840][ T4319] team0: Port device team_slave_0 added [ 26.188708][ T4319] team0: Port device team_slave_1 added [ 26.190838][ T4320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.195834][ T4328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.199383][ T4323] team0: Port device team_slave_0 added [ 26.201020][ T4323] team0: Port device team_slave_1 added [ 26.202759][ T4328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.205330][ T4320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.224317][ T4319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.225471][ T4319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.229910][ T4319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.239892][ T4328] team0: Port device team_slave_0 added [ 26.245665][ T4332] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.246884][ T4332] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.248457][ T4332] device bridge_slave_0 entered promiscuous mode [ 26.250160][ T4319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.251257][ T4319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.255787][ T4319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.258736][ T4320] team0: Port device team_slave_0 added [ 26.260028][ T4323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.261072][ T4323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.265355][ T4323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.268475][ T4328] team0: Port device team_slave_1 added [ 26.269579][ T4332] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.270792][ T4332] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.272487][ T4332] device bridge_slave_1 entered promiscuous mode [ 26.276182][ T4320] team0: Port device team_slave_1 added [ 26.279675][ T4323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.280768][ T4323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.287419][ T4323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.295726][ T4332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.303405][ T4332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.310424][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.311551][ T4328] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.315616][ T4328] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.322584][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.324006][ T4320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.327772][ T4320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.330150][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.331263][ T4320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.335549][ T4320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.337885][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.338949][ T4328] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.345386][ T4328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.348546][ T4332] team0: Port device team_slave_0 added [ 26.359698][ T4332] team0: Port device team_slave_1 added [ 26.393957][ T4319] device hsr_slave_0 entered promiscuous mode [ 26.473039][ T4319] device hsr_slave_1 entered promiscuous mode [ 26.563791][ T4323] device hsr_slave_0 entered promiscuous mode [ 26.603021][ T4323] device hsr_slave_1 entered promiscuous mode [ 26.662913][ T4323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 26.664156][ T4323] Cannot create hsr debugfs directory [ 26.680888][ T4332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.682007][ T4332] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.686678][ T4332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.713920][ T4328] device hsr_slave_0 entered promiscuous mode [ 26.753051][ T4328] device hsr_slave_1 entered promiscuous mode [ 26.793032][ T4328] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 26.794307][ T4328] Cannot create hsr debugfs directory [ 26.795704][ T4332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.796897][ T4332] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 26.801099][ T4332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.863868][ T4320] device hsr_slave_0 entered promiscuous mode [ 26.903299][ T4320] device hsr_slave_1 entered promiscuous mode [ 26.942984][ T4320] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 26.944130][ T4320] Cannot create hsr debugfs directory [ 27.033869][ T4332] device hsr_slave_0 entered promiscuous mode [ 27.083116][ T4332] device hsr_slave_1 entered promiscuous mode [ 27.142905][ T4332] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.144157][ T4332] Cannot create hsr debugfs directory [ 27.192091][ T4319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 27.229569][ T4319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 27.264104][ T4319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 27.309466][ T4319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 27.371369][ T4323] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 27.407869][ T4323] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 27.451360][ T4319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.452704][ T4323] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 27.485363][ T4323] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 27.524526][ T4328] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 27.589902][ T4328] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 27.624961][ T4328] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 27.673089][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.675616][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.677083][ T4328] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 27.729472][ T4319] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.748711][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.750777][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.752411][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.753570][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.755692][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.757150][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.758492][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.759615][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.760920][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 27.762698][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 27.764832][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 27.766541][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 27.768078][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 27.769766][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 27.771387][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 27.774595][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 27.782168][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.789365][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.791582][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 27.793864][ T4320] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 27.837190][ T4332] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 27.864533][ T4332] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 27.905282][ T4320] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 27.933436][ T4329] Bluetooth: hci3: command 0x0409 tx timeout [ 27.934576][ T4329] Bluetooth: hci4: command 0x0409 tx timeout [ 27.935628][ T4329] Bluetooth: hci0: command 0x0409 tx timeout [ 27.936642][ T4329] Bluetooth: hci2: command 0x0409 tx timeout [ 27.937659][ T4329] Bluetooth: hci1: command 0x0409 tx timeout [ 27.938030][ T4320] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 27.995721][ T4320] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.047273][ T4332] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.107871][ T4328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.114518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.115978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.118067][ T4328] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.123603][ T4332] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.173731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.175349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.176856][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.178025][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.179460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.180985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.182517][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.183676][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.185362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 28.198075][ T4319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.201982][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.203722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 28.205396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 28.206664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 28.207936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 28.209634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 28.211286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 28.223996][ T4323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.231393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 28.233406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.235037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.236802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.248926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.250441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.252121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.254881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.261235][ T4323] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.263313][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 28.274163][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.276086][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.283813][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.285381][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.286860][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.287986][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.289432][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.296603][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.298159][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.300043][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.301471][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.304069][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.305172][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.306544][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.308087][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.312594][ T4319] device veth0_vlan entered promiscuous mode [ 28.320696][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 28.322480][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 28.329843][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 28.331444][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 28.336731][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 28.341286][ T4332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.345115][ T4319] device veth1_vlan entered promiscuous mode [ 28.347493][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 28.349103][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 28.350688][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.354279][ T4320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.362104][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 28.363700][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.365424][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.367128][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.368647][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.374448][ T4323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 28.380151][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.381651][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.384374][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.385795][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.387217][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 28.388433][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 28.390381][ T4320] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.398439][ T4332] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.400841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.402398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.404553][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.405718][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.409409][ T4328] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.411268][ T4319] device veth0_macvtap entered promiscuous mode [ 28.416404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.417904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.419413][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.420877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.422339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.424519][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.425719][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.427182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.428760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.430148][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.431316][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.432640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 28.435973][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 28.437429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.452963][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.454586][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.455990][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.457183][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.458622][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 28.460339][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 28.461997][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 28.464956][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 28.466508][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 28.468169][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.469679][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.471179][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.472590][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 28.478135][ T4320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.480222][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 28.481971][ T4319] device veth1_macvtap entered promiscuous mode [ 28.486047][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.487673][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 28.489258][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.490761][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.498230][ T4332] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 28.499836][ T4332] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.505647][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 28.507426][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 28.509007][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 28.510515][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.511988][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 28.516776][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.518377][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 28.519854][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.521525][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.523353][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.526487][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 28.527929][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 28.541456][ T4319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.542643][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.546787][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.549160][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.550630][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.555672][ T4328] device veth0_vlan entered promiscuous mode [ 28.556902][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.558432][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.565392][ T4319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.567801][ T4319] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.569200][ T4319] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.572476][ T4319] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.575183][ T4319] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.579055][ T4328] device veth1_vlan entered promiscuous mode [ 28.582357][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 28.583920][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 28.585404][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.587423][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.588785][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 28.590067][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 28.596673][ T4328] device veth0_macvtap entered promiscuous mode [ 28.598710][ T4328] device veth1_macvtap entered promiscuous mode [ 28.602688][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.605057][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.607208][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.610492][ T4323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.616696][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.618420][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.619924][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.621355][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.623766][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.625241][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 28.627786][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.630175][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.632370][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.636437][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.637991][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.639583][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.641119][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.653888][ T4328] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.655399][ T4328] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.656865][ T4328] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.658370][ T4328] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.666577][ T4332] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.670094][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 28.671337][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 28.681408][ T4320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.687928][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 28.689238][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 28.690489][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.692067][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.701680][ T4323] device veth0_vlan entered promiscuous mode [ 28.710336][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.711901][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.718191][ T4323] device veth1_vlan entered promiscuous mode [ 28.735645][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 28.737219][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 28.738728][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.740284][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.742489][ T4391] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 28.744195][ T4391] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 28.746300][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 28.781276][ T264] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 28.782620][ T264] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 28.791304][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 28.793227][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.794784][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.796402][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.797991][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.803658][ T4320] device veth0_vlan entered promiscuous mode [ 28.807973][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.809438][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.810841][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 28.812590][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.816959][ T4323] device veth0_macvtap entered promiscuous mode [ 28.820017][ T4323] device veth1_macvtap entered promiscuous mode [ 28.830574][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 28.831882][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 28.835843][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 28.837375][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.838907][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 28.840262][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 28.841814][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.844593][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.845942][ T4391] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.848393][ T4320] device veth1_vlan entered promiscuous mode [ 28.852027][ T4332] device veth0_vlan entered promiscuous mode [ 28.860608][ T4323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.862346][ T4323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.865052][ T4323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.866732][ T4323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.868909][ T4323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.871821][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 28.873517][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 28.875006][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.876521][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.884113][ T4320] device veth0_macvtap entered promiscuous mode [ 28.886386][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 28.887726][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 28.887964][ T4332] device veth1_vlan entered promiscuous mode [ 28.896402][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 28.906552][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 28.908061][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 28.909519][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.911173][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.913180][ T4320] device veth1_macvtap entered promiscuous mode [ 28.917432][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.918887][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.920388][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.921940][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.924912][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.926399][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.928553][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.930428][ T4323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.932248][ T4323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.935221][ T4323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.941049][ T4323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.943914][ T4323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.947496][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 28.949012][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.950430][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.952070][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.955187][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.956797][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.967242][ T4332] device veth0_macvtap entered promiscuous mode [ 28.970256][ T4332] device veth1_macvtap entered promiscuous mode [ 28.971965][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 28.974399][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.976028][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 28.978709][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.980446][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.982081][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.984482][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.986373][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.988074][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.990385][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.992294][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 28.993892][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.995272][ T4429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.998492][ T4323] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.000600][ T4323] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.001993][ T4323] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.004660][ T4323] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.010521][ T4320] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.012041][ T4320] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.014895][ T4320] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.016456][ T4320] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.022647][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.026936][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.028421][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.030288][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.032013][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.035325][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.036816][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.038460][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.040833][ T4332] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.043189][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.044691][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.085280][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.086943][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.088390][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.090041][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.091668][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.094360][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.096426][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.098127][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.100371][ T4332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.103593][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.105252][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.125152][ T323] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 29.126421][ T323] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 29.128080][ T264] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 29.135803][ T4332] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.137133][ T4332] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.138467][ T4332] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.140001][ T4332] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.147850][ T264] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 29.149523][ T264] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 29.152173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 29.159884][ T264] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 29.161331][ T264] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 29.168828][ T264] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 29.170487][ T264] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 29.172761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 29.174336][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 29.179803][ T4436] loop2: detected capacity change from 0 to 32768 [ 29.220307][ T4436] ocfs2: Mounting device (7,2) on (node local, slot 0) with writeback data mode. [ 29.222616][ T264] (kworker/u4:3,264,0):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len % 4 != 0 - offset=16, inode=66, rec_len=491, name_len=2 [ 29.246190][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 29.247474][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 29.251375][ T264] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 29.287574][ T323] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 29.288927][ T323] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 29.290728][ T264] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 29.317072][ T4328] [ 29.317510][ T4328] ====================================================== [ 29.318598][ T4328] WARNING: possible circular locking dependency detected [ 29.319669][ T4328] syzkaller #0 Not tainted [ 29.320421][ T4328] ------------------------------------------------------ [ 29.321553][ T4328] syz-executor/4328 is trying to acquire lock: [ 29.322537][ T4328] ffff0000f684d108 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}, at: __ocfs2_flush_truncate_log+0x2dc/0x1068 [ 29.324709][ T4328] [ 29.324709][ T4328] but task is already holding lock: [ 29.325880][ T4328] ffff0000f6853488 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x40/0x68 [ 29.327963][ T4328] [ 29.327963][ T4328] which lock already depends on the new lock. [ 29.327963][ T4328] [ 29.329638][ T4328] [ 29.329638][ T4328] the existing dependency chain (in reverse order) is: [ 29.331200][ T4328] [ 29.331200][ T4328] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}: [ 29.333041][ T4328] down_write+0x5c/0x88 [ 29.333809][ T4328] __ocfs2_move_extents_range+0x1380/0x2aac [ 29.334889][ T4328] ocfs2_move_extents+0x314/0x7e0 [ 29.335819][ T4328] ocfs2_ioctl_move_extents+0x3fc/0x5c8 [ 29.336857][ T4328] ocfs2_ioctl+0x204/0xaf4 [ 29.337630][ T4328] __arm64_sys_ioctl+0x14c/0x1c8 [ 29.338504][ T4328] invoke_syscall+0x98/0x2bc [ 29.339370][ T4328] el0_svc_common+0x138/0x258 [ 29.340267][ T4328] do_el0_svc+0x58/0x13c [ 29.340412][ T4446] loop0: detected capacity change from 0 to 128 [ 29.341051][ T4328] el0_svc+0x58/0x138 [ 29.342855][ T4328] el0t_64_sync_handler+0x84/0xf0 [ 29.343823][ T4328] el0t_64_sync+0x18c/0x190 [ 29.344655][ T4328] [ 29.344655][ T4328] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}: [ 29.346410][ T4328] __lock_acquire+0x293c/0x6544 [ 29.347335][ T4328] lock_acquire+0x20c/0x644 [ 29.348194][ T4328] down_write+0x5c/0x88 [ 29.348970][ T4328] __ocfs2_flush_truncate_log+0x2dc/0x1068 [ 29.349997][ T4328] ocfs2_flush_truncate_log+0x48/0x68 [ 29.350892][ T4328] ocfs2_sync_fs+0xf8/0x2a4 [ 29.351654][ T4328] sync_filesystem+0x1a0/0x218 [ 29.352530][ T4328] generic_shutdown_super+0x70/0x324 [ 29.353505][ T4328] kill_block_super+0x70/0xdc [ 29.354407][ T4328] deactivate_locked_super+0xac/0x124 [ 29.355419][ T4328] deactivate_super+0xe8/0x108 [ 29.356280][ T4328] cleanup_mnt+0x37c/0x404 [ 29.357069][ T4328] __cleanup_mnt+0x20/0x30 [ 29.357939][ T4328] task_work_run+0x1ec/0x270 [ 29.358855][ T4328] do_notify_resume+0x1f70/0x2b0c [ 29.359736][ T4328] el0_svc+0x98/0x138 [ 29.360477][ T4328] el0t_64_sync_handler+0x84/0xf0 [ 29.361433][ T4328] el0t_64_sync+0x18c/0x190 [ 29.362331][ T4328] [ 29.362331][ T4328] other info that might help us debug this: [ 29.362331][ T4328] [ 29.364083][ T4328] Possible unsafe locking scenario: [ 29.364083][ T4328] [ 29.365334][ T4328] CPU0 CPU1 [ 29.366174][ T4328] ---- ---- [ 29.367060][ T4328] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 29.368244][ T4328] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 29.369917][ T4328] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 29.371611][ T4328] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 29.372873][ T4328] [ 29.372873][ T4328] *** DEADLOCK *** [ 29.372873][ T4328] [ 29.374160][ T4328] 2 locks held by syz-executor/4328: [ 29.375002][ T4328] #0: ffff0000cd2b00e0 (&type->s_umount_key#48){+.+.}-{3:3}, at: deactivate_super+0xe0/0x108 [ 29.376667][ T4328] #1: ffff0000f6853488 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x40/0x68 [ 29.378794][ T4328] [ 29.378794][ T4328] stack backtrace: [ 29.379749][ T4328] CPU: 1 PID: 4328 Comm: syz-executor Not tainted syzkaller #0 [ 29.380966][ T4328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 29.382631][ T4328] Call trace: [ 29.383151][ T4328] dump_backtrace+0x1c8/0x1f4 [ 29.383882][ T4328] show_stack+0x2c/0x3c [ 29.384627][ T4328] __dump_stack+0x30/0x40 [ 29.385312][ T4328] dump_stack_lvl+0xf8/0x160 [ 29.386032][ T4328] dump_stack+0x1c/0x5c [ 29.386750][ T4328] print_circular_bug+0x148/0x1b0 [ 29.387588][ T4328] check_noncircular+0x240/0x2d4 [ 29.388480][ T4328] __lock_acquire+0x293c/0x6544 [ 29.389231][ T4328] lock_acquire+0x20c/0x644 [ 29.389966][ T4328] down_write+0x5c/0x88 [ 29.390668][ T4328] __ocfs2_flush_truncate_log+0x2dc/0x1068 [ 29.391637][ T4328] ocfs2_flush_truncate_log+0x48/0x68 [ 29.392509][ T4328] ocfs2_sync_fs+0xf8/0x2a4 [ 29.393279][ T4328] sync_filesystem+0x1a0/0x218 [ 29.394058][ T4328] generic_shutdown_super+0x70/0x324 [ 29.394889][ T4328] kill_block_super+0x70/0xdc [ 29.395645][ T4328] deactivate_locked_super+0xac/0x124 [ 29.396521][ T4328] deactivate_super+0xe8/0x108 [ 29.397303][ T4328] cleanup_mnt+0x37c/0x404 [ 29.398024][ T4328] __cleanup_mnt+0x20/0x30 [ 29.398757][ T4328] task_work_run+0x1ec/0x270 [ 29.399479][ T4328] do_notify_resume+0x1f70/0x2b0c [ 29.400273][ T4328] el0_svc+0x98/0x138 [ 29.400918][ T4328] el0t_64_sync_handler+0x84/0xf0 [ 29.401724][ T4328] el0t_64_sync+0x18c/0x190 [ 29.412209][ T4328] ocfs2: Unmounting device (7,2) on (node local) [ 29.417495][ T4446] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 29.445351][ T4323] EXT4-fs (loop0): unmounting filesystem. [ 29.456896][ T4451] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 29.456896][ T4451] The task syz.3.7 (4451) triggered the difference, watch for misbehavior. [ 29.459096][ T4452] loop2: detected capacity change from 0 to 512 [ 29.461116][ T4452] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 29.464916][ T4452] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 29.467777][ T4452] EXT4-fs (loop2): 1 truncate cleaned up [ 29.468694][ T4452] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 29.479457][ T4328] EXT4-fs (loop2): unmounting filesystem. [ 30.012985][ T47] Bluetooth: hci1: command 0x041b tx timeout [ 30.013038][ T4329] Bluetooth: hci2: command 0x041b tx timeout [ 30.014070][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 30.015035][ T4329] Bluetooth: hci4: command 0x041b tx timeout [ 30.016059][ T47] Bluetooth: hci3: command 0x041b tx timeout [ 32.093571][ T47] Bluetooth: hci4: command 0x040f tx timeout [ 32.094635][ T47] Bluetooth: hci3: command 0x040f tx timeout [ 32.094668][ T4326] Bluetooth: hci0: command 0x040f tx timeout [ 32.095509][ T47] Bluetooth: hci2: command 0x040f tx timeout [ 32.096615][ T4326] Bluetooth: hci1: command 0x040f tx timeout [ 34.173056][ T4326] Bluetooth: hci1: command 0x0419 tx timeout [ 34.173061][ T4329] Bluetooth: hci2: command 0x0419 tx timeout [ 34.173081][ T4329] Bluetooth: hci0: command 0x0419 tx timeout [ 34.174098][ T4326] Bluetooth: hci3: command 0x0419 tx timeout [ 34.175073][ T4329] Bluetooth: hci4: command 0x0419 tx timeout