last executing test programs: 3.126149093s ago: executing program 1 (id=2): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000000)='source', &(0x7f00000000c0)='%(:2', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x120) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffd000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x2, @empty, 0x7}], 0x1c) ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc044560f, &(0x7f0000000080)=@mmap={0x0, 0x2, 0x4, 0x0, 0x7, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "10110401"}}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000700)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmp}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x4, 0x1, 0x17, 0x1, 0x100, &(0x7f0000000440)="387ed7626d850509a2d6c1aa38f15cd0c234cb226db671261fff7ce9c555f18dafae3530db6dd493f2a3cc88731b9ae21b3e3b4523ae2594f47d8f62b480c4160b1f90ac9c41fae6ab12ac4c113fef588684ef494c89092883b902a41cd75387ef6f7bc7d461d5e665f398ff95596dc94ec97003c7e6f3c82fbd8de6e11aa4031a61c51caf7a65a2b613bda33f3eaeae635d7cd81761e74c38a7695800a15516eb337056e02335f9a750ecb3421143c5c4ded0f06affc524dcf3418272619b6a952db5bc96141b26c54d13c7a5416287a3b6f7aadf50bc549974b6401a19cdb130282b955582efa94242065a4c8d695a2cdd9ada350defd58c775b92d348305774d3a256c7520b285d8ddbf5e20d604413ed2ddf9bcbf881caf811852806175d638909f6234fbcd7a88a2a0aea45d19148f0e7dada7d6d0d77881387fdeaa0284a3e90b88dfff412bff40c31c6415c54ae3335e54a49d315851feffe30d999c36def9122c0d2c1e558dc6586958a283762386ecf369274e43003a0fdff59ea515eb44504901ef0d00baa91c10a8e44a7e58b4f8c6a1c6b9b5ad389977467f306f9bcde071b30769795eed2f1580414d168f557cd90040c4bd2a3d6bc5092548feaef72c5d42cece59181fcb5bad8c24bd9f8f78dd85b82831325501e80d899e9252f99d3a266639438ac5252d9bccff4dd9f45657f8224fc78eb1168fe0527fac33466aadf48f16994d29a47778566e0f3945b2b046c6eecc7fa18914beb66ac9e519bd333b30d3ce2f50dddeea3447aebbe3bed781e39d5a0fb0cdc60e196f2261305feb596b68986af3eee7b199fefb5f79ffb2d1050e46982af1c14a88dd9000400002f56a8404755c73e74bb90e64bab9647c70ed5afca1c3d87907d01000100df6f40a80ace2bb8a2aad3b0c66915927db4233181943d88c0c76d5969e2043db5bd77fd600000013139929cefec965c0c761785a4d23332ba1f0875e3146afef5b20cc306d3ecee65944fe9829ed0c3f6bb2fd81bc31152538db50f47dc38ba908a0d808687e478a609fe0daa02d4e9c618b99266e7f2e98597e2813e1dba9c3c16e9fab3bda6ed33cb1c75513e2264b69d472dd0e1aa1ab704782b41bde141f99c4894ded98eff9aa53d22eb77c9d93169c04ab2490bf28106f770e07eb7a9e87dde71929f918b98c413923167f493760278df0cc34be9e8f86f948d9a62e63ad6ca9d2195ff9c6320c85bddc42915e4f3a5db642447bc2195a3d64e04c9ecd1c313c08e29a814bd8fed1ab6d2846c73345962895d289ac718aacac2e0e32b75ce814731c542091f218dd1e68a15f8226577bf9481ae0555db64a717eb23a811356d00"}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@xino_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r4, &(0x7f0000000400)=""/4096, 0x1000) umount2(&(0x7f0000000100)='./file0\x00', 0x8) 2.662639693s ago: executing program 0 (id=1): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40c00, 0x0) socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240), 0x2, 0x40102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mkdir(0x0, 0x2) creat(0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)="eb4c", 0x2}], 0x1}, 0x4045) setsockopt$sock_attach_bpf(r2, 0x1, 0x10, &(0x7f0000001280), 0x4) recvmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2122) sendmsg$inet(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000012c0)="f9", 0x1}], 0x1}, 0x48844) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) unlinkat(r4, &(0x7f00000001c0)='./file0\x00', 0x200) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0xc201}) ioctl$FICLONE(r0, 0x40049409, r5) 0s ago: executing program 1 (id=6): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket(0x80000000000000a, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) ioctl$vim2m_VIDIOC_G_FMT(0xffffffffffffffff, 0xc0d05604, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts. [ 83.979950][ T5798] cgroup: Unknown subsys name 'net' [ 84.220971][ T5798] cgroup: Unknown subsys name 'cpuset' [ 84.276340][ T5798] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.214636][ T5798] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.880726][ T31] cfg80211: failed to load regulatory.db [ 88.547718][ T5127] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.560466][ T5817] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 88.561889][ T5127] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.563336][ T5817] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 88.573748][ T5127] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.576458][ T5816] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 88.594852][ T5820] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 88.601803][ T5820] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 88.602641][ T5820] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.603330][ T5820] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 88.604233][ T5820] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.605259][ T5823] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 88.612604][ T5823] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 88.616555][ T5823] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 88.616795][ T5127] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 88.626766][ T5127] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 88.655991][ T5816] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 88.660095][ T5816] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 88.661573][ T5816] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 88.664822][ T5816] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 88.728285][ T5814] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 88.735416][ T5814] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 88.736409][ T5814] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 88.737686][ T5814] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 88.751008][ T5816] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 89.669921][ T5809] chnl_net:caif_netlink_parms(): no params data found [ 89.768898][ T5811] chnl_net:caif_netlink_parms(): no params data found [ 89.779755][ T5812] chnl_net:caif_netlink_parms(): no params data found [ 89.938558][ T5810] chnl_net:caif_netlink_parms(): no params data found [ 90.133006][ T5815] chnl_net:caif_netlink_parms(): no params data found [ 90.566768][ T5809] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.567876][ T5809] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.568243][ T5809] bridge_slave_0: entered allmulticast mode [ 90.569948][ T5809] bridge_slave_0: entered promiscuous mode [ 90.637568][ T5817] Bluetooth: hci0: command tx timeout [ 90.637576][ T5816] Bluetooth: hci3: command tx timeout [ 90.717044][ T5817] Bluetooth: hci2: command tx timeout [ 90.721215][ T5809] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.721360][ T5809] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.721547][ T5809] bridge_slave_1: entered allmulticast mode [ 90.723163][ T5809] bridge_slave_1: entered promiscuous mode [ 90.795828][ T5816] Bluetooth: hci1: command tx timeout [ 90.796149][ T5817] Bluetooth: hci4: command tx timeout [ 90.969112][ T5811] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.969230][ T5811] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.969354][ T5811] bridge_slave_0: entered allmulticast mode [ 90.970950][ T5811] bridge_slave_0: entered promiscuous mode [ 90.972769][ T5812] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.972921][ T5812] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.973093][ T5812] bridge_slave_0: entered allmulticast mode [ 91.009565][ T5812] bridge_slave_0: entered promiscuous mode [ 91.207830][ T5811] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.207971][ T5811] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.208161][ T5811] bridge_slave_1: entered allmulticast mode [ 91.211006][ T5811] bridge_slave_1: entered promiscuous mode [ 91.212261][ T5812] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.212393][ T5812] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.212524][ T5812] bridge_slave_1: entered allmulticast mode [ 91.214116][ T5812] bridge_slave_1: entered promiscuous mode [ 91.390332][ T5809] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.547339][ T5810] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.547485][ T5810] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.547647][ T5810] bridge_slave_0: entered allmulticast mode [ 91.549286][ T5810] bridge_slave_0: entered promiscuous mode [ 91.659452][ T5809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.896623][ T5810] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.896909][ T5810] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.897105][ T5810] bridge_slave_1: entered allmulticast mode [ 91.899021][ T5810] bridge_slave_1: entered promiscuous mode [ 91.900130][ T5815] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.900244][ T5815] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.900349][ T5815] bridge_slave_0: entered allmulticast mode [ 91.901923][ T5815] bridge_slave_0: entered promiscuous mode [ 91.980184][ T5811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.984478][ T5812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.066748][ T5815] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.066873][ T5815] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.067047][ T5815] bridge_slave_1: entered allmulticast mode [ 92.068648][ T5815] bridge_slave_1: entered promiscuous mode [ 92.149449][ T5811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.151871][ T5812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.279114][ T5809] team0: Port device team_slave_0 added [ 92.399735][ T5810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.479731][ T5809] team0: Port device team_slave_1 added [ 92.622880][ T5810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.629520][ T5815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.711963][ T5811] team0: Port device team_slave_0 added [ 92.715794][ T5816] Bluetooth: hci0: command tx timeout [ 92.715884][ T5817] Bluetooth: hci3: command tx timeout [ 92.717272][ T5812] team0: Port device team_slave_0 added [ 92.722143][ T5815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.805869][ T5817] Bluetooth: hci2: command tx timeout [ 92.859126][ T5811] team0: Port device team_slave_1 added [ 92.861015][ T5812] team0: Port device team_slave_1 added [ 92.875919][ T5816] Bluetooth: hci1: command tx timeout [ 92.876046][ T5817] Bluetooth: hci4: command tx timeout [ 93.287921][ T5809] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.287934][ T5809] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.287950][ T5809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.578619][ T5810] team0: Port device team_slave_0 added [ 93.579273][ T5809] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.579287][ T5809] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.579312][ T5809] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.729874][ T5815] team0: Port device team_slave_0 added [ 93.745133][ T5810] team0: Port device team_slave_1 added [ 93.752065][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.752079][ T5811] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.752094][ T5811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.753908][ T5812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.753923][ T5812] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.753949][ T5812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.764455][ T5815] team0: Port device team_slave_1 added [ 93.867715][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.867734][ T5811] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.867750][ T5811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.978560][ T5812] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.978573][ T5812] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.978589][ T5812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.207367][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.207379][ T5810] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 94.207394][ T5810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.267742][ T5815] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.267759][ T5815] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 94.267774][ T5815] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.348466][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.348478][ T5810] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 94.348493][ T5810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.350302][ T5815] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.350312][ T5815] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 94.350326][ T5815] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.360434][ T5809] hsr_slave_0: entered promiscuous mode [ 94.362402][ T5809] hsr_slave_1: entered promiscuous mode [ 94.664619][ T5811] hsr_slave_0: entered promiscuous mode [ 94.665973][ T5811] hsr_slave_1: entered promiscuous mode [ 94.667141][ T5811] debugfs: 'hsr0' already exists in 'hsr' [ 94.667242][ T5811] Cannot create hsr debugfs directory [ 94.679068][ T5812] hsr_slave_0: entered promiscuous mode [ 94.682482][ T5812] hsr_slave_1: entered promiscuous mode [ 94.683784][ T5812] debugfs: 'hsr0' already exists in 'hsr' [ 94.683807][ T5812] Cannot create hsr debugfs directory [ 94.795749][ T5816] Bluetooth: hci0: command tx timeout [ 94.795947][ T5817] Bluetooth: hci3: command tx timeout [ 94.875840][ T5817] Bluetooth: hci2: command tx timeout [ 94.957200][ T5816] Bluetooth: hci1: command tx timeout [ 94.957304][ T5817] Bluetooth: hci4: command tx timeout [ 95.136810][ T5810] hsr_slave_0: entered promiscuous mode [ 95.137836][ T5810] hsr_slave_1: entered promiscuous mode [ 95.138456][ T5810] debugfs: 'hsr0' already exists in 'hsr' [ 95.138479][ T5810] Cannot create hsr debugfs directory [ 95.143976][ T5815] hsr_slave_0: entered promiscuous mode [ 95.144808][ T5815] hsr_slave_1: entered promiscuous mode [ 95.145446][ T5815] debugfs: 'hsr0' already exists in 'hsr' [ 95.145462][ T5815] Cannot create hsr debugfs directory [ 96.624377][ T5809] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 96.653711][ T5809] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 96.690964][ T5809] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 96.744049][ T5809] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.838692][ T5812] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.877467][ T5816] Bluetooth: hci0: command tx timeout [ 96.877518][ T5817] Bluetooth: hci3: command tx timeout [ 96.877959][ T5812] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.924534][ T5812] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.956030][ T5817] Bluetooth: hci2: command tx timeout [ 96.981548][ T5812] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.035792][ T5816] Bluetooth: hci1: command tx timeout [ 97.035848][ T5817] Bluetooth: hci4: command tx timeout [ 97.139520][ T5810] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 97.187620][ T5810] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 97.222207][ T5810] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 97.279718][ T5810] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 97.426571][ T5811] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 97.467057][ T5811] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 97.505037][ T5811] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 97.550684][ T5811] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 97.652807][ T5809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.715312][ T5815] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 97.760985][ T5815] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 97.796376][ T5815] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 97.856853][ T5815] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 97.913391][ T5809] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.961324][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.962051][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.988406][ T5812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.022807][ T1049] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.022942][ T1049] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.096588][ T5812] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.137896][ T4034] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.138207][ T4034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.165480][ T5810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.172034][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.172958][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.289246][ T5810] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.307867][ T5811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.349214][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.349447][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.395006][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.395246][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.473913][ T5811] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.540401][ T2161] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.540630][ T2161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.552382][ T5815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.595343][ T2161] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.599174][ T2161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.681940][ T5815] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.742753][ T4034] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.743293][ T4034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.787433][ T1049] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.796154][ T1049] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.919934][ T5809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.123782][ T5812] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.292337][ T5809] veth0_vlan: entered promiscuous mode [ 99.354627][ T5810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.380452][ T5809] veth1_vlan: entered promiscuous mode [ 99.477946][ T5811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.495005][ T5812] veth0_vlan: entered promiscuous mode [ 99.531726][ T5812] veth1_vlan: entered promiscuous mode [ 99.580209][ T5809] veth0_macvtap: entered promiscuous mode [ 99.594539][ T5815] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.622520][ T5809] veth1_macvtap: entered promiscuous mode [ 99.641382][ T5810] veth0_vlan: entered promiscuous mode [ 99.718738][ T5810] veth1_vlan: entered promiscuous mode [ 99.734518][ T5809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.751448][ T5811] veth0_vlan: entered promiscuous mode [ 99.753629][ T5812] veth0_macvtap: entered promiscuous mode [ 99.790895][ T5809] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.817397][ T5812] veth1_macvtap: entered promiscuous mode [ 99.855167][ T69] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.868820][ T69] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.870387][ T5811] veth1_vlan: entered promiscuous mode [ 99.886913][ T69] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.898074][ T69] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.981637][ T5812] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.050739][ T5810] veth0_macvtap: entered promiscuous mode [ 100.077877][ T5812] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.158515][ T5810] veth1_macvtap: entered promiscuous mode [ 100.185384][ T1372] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.194506][ T1372] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.219548][ T1372] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.254379][ T1372] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.280048][ T5811] veth0_macvtap: entered promiscuous mode [ 100.340922][ T1373] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.340947][ T1373] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.374562][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.386215][ T5811] veth1_macvtap: entered promiscuous mode [ 100.460317][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.561495][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.561517][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.589632][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.613961][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.643647][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.664322][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.673094][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.673360][ T5815] veth0_vlan: entered promiscuous mode [ 100.689243][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.689264][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.748867][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.774254][ T5815] veth1_vlan: entered promiscuous mode [ 100.856267][ T69] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.859501][ T69] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.872124][ T69] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.941548][ T69] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.953663][ T1373] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.953685][ T1373] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.413287][ T1119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.413310][ T1119] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.555425][ T5930] ======================================================= [ 101.555425][ T5930] WARNING: The mand mount option has been deprecated and [ 101.555425][ T5930] and is ignored by this kernel. Remove the mand [ 101.555425][ T5930] option from the mount to silence this warning. [ 101.555425][ T5930] ======================================================= [ 101.630024][ T5930] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 102.125201][ T5930] overlayfs: failed lookup in lower (/, name='tracing', err=-66): unsupported object type [ 102.127703][ T5930] overlayfs: failed to look up (tracing) for ino (-66) [ 102.384320][ T5815] veth0_macvtap: entered promiscuous mode [ 103.207411][ T5815] veth1_macvtap: entered promiscuous mode [ 103.373379][ T4034] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.373403][ T4034] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.418152][ T5815] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.104313][ T5815] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.193827][ T1373] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.095496][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 209.095516][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P1119/2:b..l [ 209.095559][ C0] rcu: (detected by 0, t=10502 jiffies, g=10457, q=347 ncpus=2) [ 209.095573][ C0] task:kworker/u8:8 state:R running task stack:24600 pid:1119 tgid:1119 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 209.095608][ C0] Workqueue: events_unbound nsim_dev_trap_report_work [ 209.095631][ C0] Call Trace: [ 209.095635][ C0] [ 209.095644][ C0] __schedule+0x145f/0x5070 [ 209.095680][ C0] ? __pfx___schedule+0x10/0x10 [ 209.095698][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 209.095719][ C0] preempt_schedule_irq+0x4d/0xa0 [ 209.095737][ C0] irqentry_exit+0x5e3/0x670 [ 209.095752][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 209.095765][ C0] RIP: 0010:lock_acquire+0x222/0x340 [ 209.095780][ C0] Code: ff ff ff e8 80 21 35 09 f7 44 24 08 00 02 00 00 0f 84 3a ff ff ff 65 48 8b 05 5a 90 16 10 48 3b 44 24 58 75 33 fb 48 83 c4 60 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 ff df 38 09 cc 48 8d 3d 47 cb 41 [ 209.095789][ C0] RSP: 0018:ffffc90004a5efb8 EFLAGS: 00000286 [ 209.095799][ C0] RAX: 36e41768b60c8200 RBX: 0000000000000000 RCX: 0000000000000046 [ 209.095807][ C0] RDX: 000000006fda942d RSI: ffffffff8cfdf04f RDI: ffffffff8b3f57e0 [ 209.095814][ C0] RBP: ffffffff8173dd35 R08: ffffffff8173dd35 R09: ffffffff8d5ae940 [ 209.095822][ C0] R10: ffffc90004a5f118 R11: ffffffff81ab9860 R12: 0000000000000002 [ 209.095829][ C0] R13: ffffffff8d5ae940 R14: 0000000000000000 R15: 0000000000000246 [ 209.095844][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 209.095858][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 209.095873][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 209.095891][ C0] ? ret_from_fork+0x510/0xa50 [ 209.095904][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 209.095917][ C0] unwind_next_frame+0xc2/0x23d0 [ 209.095930][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 209.095947][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 209.095961][ C0] ? kthread+0x711/0x8a0 [ 209.095975][ C0] ? ret_from_fork+0x510/0xa50 [ 209.095988][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 209.096001][ C0] arch_stack_walk+0x11c/0x150 [ 209.096019][ C0] ? ret_from_fork+0x510/0xa50 [ 209.096032][ C0] stack_trace_save+0x9c/0xe0 [ 209.096046][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 209.096064][ C0] save_stack+0xf7/0x1f0 [ 209.096082][ C0] ? __pfx_save_stack+0x10/0x10 [ 209.096097][ C0] ? post_alloc_hook+0x234/0x290 [ 209.096111][ C0] ? get_page_from_freelist+0x28c0/0x2960 [ 209.096121][ C0] ? __alloc_frozen_pages_noprof+0x181/0x370 [ 209.096131][ C0] ? alloc_pages_mpol+0xd1/0x380 [ 209.096140][ C0] ? allocate_slab+0x86/0x3b0 [ 209.096151][ C0] ? ___slab_alloc+0xb10/0x13e0 [ 209.096162][ C0] ? __slab_alloc+0xc6/0x1f0 [ 209.096171][ C0] ? __kmalloc_node_track_caller_noprof+0x2bf/0x810 [ 209.096187][ C0] ? kmalloc_reserve+0x136/0x290 [ 209.096199][ C0] ? __alloc_skb+0x204/0x3a0 [ 209.096209][ C0] ? nsim_dev_trap_report_work+0x29f/0xbc0 [ 209.096224][ C0] ? process_scheduled_works+0xad1/0x1770 [ 209.096236][ C0] ? worker_thread+0x8a0/0xda0 [ 209.096247][ C0] ? kthread+0x711/0x8a0 [ 209.096260][ C0] ? ret_from_fork+0x510/0xa50 [ 209.096272][ C0] ? bad_range+0xa0/0x330 [ 209.096289][ C0] __set_page_owner+0x8d/0x4b0 [ 209.096306][ C0] ? __pfx___set_page_owner+0x10/0x10 [ 209.096321][ C0] ? seqcount_lockdep_reader_access+0x89/0xc0 [ 209.096335][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 209.096349][ C0] post_alloc_hook+0x234/0x290 [ 209.096367][ C0] get_page_from_freelist+0x28c0/0x2960 [ 209.096382][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 209.096399][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 209.096415][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 209.096429][ C0] ? arch_stack_walk+0x11c/0x150 [ 209.096452][ C0] __alloc_frozen_pages_noprof+0x181/0x370 [ 209.096465][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 209.096480][ C0] ? policy_nodemask+0x27c/0x720 [ 209.096500][ C0] alloc_pages_mpol+0xd1/0x380 [ 209.096512][ C0] allocate_slab+0x86/0x3b0 [ 209.096527][ C0] ___slab_alloc+0xb10/0x13e0 [ 209.096542][ C0] ? __alloc_skb+0x204/0x3a0 [ 209.096563][ C0] __slab_alloc+0xc6/0x1f0 [ 209.096574][ C0] ? __alloc_skb+0x204/0x3a0 [ 209.096587][ C0] __kmalloc_node_track_caller_noprof+0x2bf/0x810 [ 209.096603][ C0] ? __alloc_skb+0x1dc/0x3a0 [ 209.096614][ C0] ? __alloc_skb+0x204/0x3a0 [ 209.096626][ C0] ? __alloc_skb+0x204/0x3a0 [ 209.096637][ C0] kmalloc_reserve+0x136/0x290 [ 209.096650][ C0] ? __alloc_skb+0x198/0x3a0 [ 209.096662][ C0] __alloc_skb+0x204/0x3a0 [ 209.096676][ C0] nsim_dev_trap_report_work+0x29f/0xbc0 [ 209.096701][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 209.096714][ C0] process_scheduled_works+0xad1/0x1770 [ 209.096741][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 209.096752][ C0] ? do_raw_spin_lock+0x121/0x290 [ 209.096773][ C0] worker_thread+0x8a0/0xda0 [ 209.096792][ C0] ? __kthread_parkme+0x7b/0x200 [ 209.096811][ C0] kthread+0x711/0x8a0 [ 209.096828][ C0] ? __pfx_worker_thread+0x10/0x10 [ 209.096840][ C0] ? __pfx_kthread+0x10/0x10 [ 209.096854][ C0] ? rt_spin_unlock+0x150/0x200 [ 209.096870][ C0] ? rt_spin_unlock+0x161/0x200 [ 209.096884][ C0] ? __pfx_kthread+0x10/0x10 [ 209.096899][ C0] ret_from_fork+0x510/0xa50 [ 209.096912][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 209.096923][ C0] ? __switch_to+0xc9e/0x1480 [ 209.096942][ C0] ? __pfx_kthread+0x10/0x10 [ 209.096958][ C0] ret_from_fork_asm+0x1a/0x30 [ 209.096984][ C0] [ 209.096989][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10488 jiffies! g10457 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 209.097001][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=6047 [ 209.097007][ C0] rcu: rcu_preempt kthread starved for 10489 jiffies! g10457 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 209.097019][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 209.097024][ C0] rcu: RCU grace-period kthread stack dump: [ 209.097027][ C0] task:rcu_preempt state:I stack:27544 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00080000 [ 209.097056][ C0] Call Trace: [ 209.097060][ C0] [ 209.097066][ C0] __schedule+0x145f/0x5070 [ 209.097097][ C0] ? __pfx___schedule+0x10/0x10 [ 209.097118][ C0] ? schedule+0x91/0x360 [ 209.097141][ C0] schedule+0x165/0x360 [ 209.097158][ C0] schedule_timeout+0x12b/0x270 [ 209.097174][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 209.097191][ C0] ? __pfx_process_timeout+0x10/0x10 [ 209.097206][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 209.097217][ C0] ? prepare_to_swait_event+0x341/0x380 [ 209.097234][ C0] rcu_gp_fqs_loop+0x301/0x1540 [ 209.097256][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 209.097273][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 209.097287][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 209.097300][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 209.097313][ C0] rcu_gp_kthread+0x99/0x390 [ 209.097330][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 209.097346][ C0] ? __kthread_parkme+0x7b/0x200 [ 209.097360][ C0] ? __kthread_parkme+0x1a1/0x200 [ 209.097376][ C0] kthread+0x711/0x8a0 [ 209.097393][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 209.097408][ C0] ? __pfx_kthread+0x10/0x10 [ 209.097421][ C0] ? rt_spin_unlock+0x150/0x200 [ 209.097438][ C0] ? rt_spin_unlock+0x161/0x200 [ 209.097451][ C0] ? __pfx_kthread+0x10/0x10 [ 209.097466][ C0] ret_from_fork+0x510/0xa50 [ 209.097479][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 209.097490][ C0] ? __switch_to+0xc9e/0x1480 [ 209.097508][ C0] ? __pfx_kthread+0x10/0x10 [ 209.097524][ C0] ret_from_fork_asm+0x1a/0x30 [ 209.097548][ C0] [ 209.097558][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 209.097563][ C0] Sending NMI from CPU 0 to CPUs 1: [ 209.097604][ C1] NMI backtrace for cpu 1 [ 209.097618][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 209.097636][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 209.097645][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 209.097670][ C1] Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 23 b7 16 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 209.097683][ C1] RSP: 0018:ffffc900001d7e20 EFLAGS: 000002c2 [ 209.097697][ C1] RAX: 0000000000025d6d RBX: ffffffff8195d78e RCX: 0000000080000001 [ 209.097708][ C1] RDX: 0000000000000001 RSI: ffffffff8ce0be15 RDI: ffffffff8b3f57e0 [ 209.097719][ C1] RBP: ffffc900001d7f10 R08: ffff8880b8933c5b R09: 1ffff1101712678b [ 209.097730][ C1] R10: dffffc0000000000 R11: ffffed101712678c R12: ffffffff8edb3770 [ 209.097742][ C1] R13: 1ffff1100375eb58 R14: 0000000000000001 R15: 0000000000000001 [ 209.097753][ C1] FS: 0000000000000000(0000) GS:ffff888126def000(0000) knlGS:0000000000000000 [ 209.097767][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 209.097777][ C1] CR2: 0000200000001280 CR3: 00000000506f4000 CR4: 00000000003526f0 [ 209.097794][ C1] Call Trace: [ 209.097808][ C1] [ 209.097813][ C1] default_idle+0x13/0x20 [ 209.097830][ C1] default_idle_call+0x73/0xb0 [ 209.097848][ C1] do_idle+0x1be/0x4d0 [ 209.097862][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 209.097881][ C1] ? __pfx_do_idle+0x10/0x10 [ 209.097896][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 209.097913][ C1] cpu_startup_entry+0x44/0x60 [ 209.097928][ C1] start_secondary+0x101/0x110 [ 209.097944][ C1] common_startup_64+0x13e/0x147 [ 209.097972][ C1] [ 213.317454][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 213.317554][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 213.515500][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 213.755518][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 213.915513][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 214.025500][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 214.135498][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 214.245498][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 214.355499][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 214.375771][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 214.385539][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 214.465499][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 215.672642][ T5127] Bluetooth: hci0: command 0x0406 tx timeout [ 216.515931][ T1420] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.564724][ T5942] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 216.588193][ T5942] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 216.589259][ T5942] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 216.590729][ T5942] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 216.591837][ T5942] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 216.612558][ T2161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 216.612583][ T2161] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 216.937831][ T1420] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 SYZFAIL: failed to send rpc fd=3 want=208 sent=0 n=-1 (errno 32: Broken pipe) [ 217.058152][ T1420] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.680581][ T5820] Bluetooth: hci4: command tx timeout [ 217.680639][ T5816] Bluetooth: hci1: command 0x0406 tx timeout [ 217.680666][ T5942] Bluetooth: hci3: command 0x0406 tx timeout [ 217.680718][ T5817] Bluetooth: hci2: command 0x0406 tx timeout [ 219.035789][ T5823] Bluetooth: hci5: command tx timeout [ 220.094377][ T4014] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.330397][ T4014] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.600486][ T4014] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.851244][ T4014] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.249703][ T4014] bridge_slave_1: left allmulticast mode [ 221.249797][ T4014] bridge_slave_1: left promiscuous mode [ 221.251295][ T4014] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.326652][ T4014] bridge_slave_0: left allmulticast mode [ 221.326682][ T4014] bridge_slave_0: left promiscuous mode [ 221.326868][ T4014] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.116507][ T4014] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 223.176581][ T4014] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 223.201191][ T4014] bond0 (unregistering): Released all slaves