Changes between Initial Version and Version 2 of Ticket #14297


Ignore:
Timestamp:
Jul 24, 2018, 2:12:28 AM (6 years ago)
Author:
waddlesplash
Comment:

The WiFi driver panic is separate but probably related; my guess is that the KDL occurs at some unforunate time when the driver is expected to handle interrupts within a few ms, and since the KDL occurs it has to wait multiple seconds, which it doesn't like.

Legend:

Unmodified
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  • Ticket #14297

    • Property Component Drivers/Network → System/Kernel
    • Property Summary QupZilla crash using Intel pro wifi 4965 → KDL: PANIC: vnode 3:2097166 already exists (node = 0xd2faa800, vnode->node = 0xd2fad518)!

  • Ticket #14297 – Description

    initial v2  
    1414 2 807df9b8 (+  12) 80141df2   <kernel_x86> arch_debug_call_with_fault_handler + 0x1b
    1515 3 807df9c4 (+  48) 800ac65b   <kernel_x86> debug_call_with_fault_handler + 0x5b
    16  4 807df9f4 (+  64) 800aad4f   <kernel_x86> kernel_debugger_loop([34m0x80194d17[0m [36m"PANIC: "[0m, [34m0x801a2b00[0m [36m"vnode %ld:%lld already exists (node = %p, vnode->node = %p)!"[0m, [34m0x807dfaa0[0m [36m""[0m, int32: [34m2[0m) + 0x217
    17  5 807dfa34 (+  48) 800ab0cb   <kernel_x86> kernel_debugger_internal([34m0x80194d17[0m [36m"PANIC: "[0m, [34m0x801a2b00[0m [36m"vnode %ld:%lld already exists (node = %p, vnode->node = %p)!"[0m, [34m0x807dfaa0[0m [36m""[0m, int32: [34m2[0m) + 0x53
     16 4 807df9f4 (+  64) 800aad4f   <kernel_x86> kernel_debugger_loop([34m0x80194d17[0m [36m"PANIC: "[0m, [34m0x801a2b00[0m [36m"vnode %ld:%lld already exists (node = %p, vnode->node = %p)!"[0m, [34m0x807dfaa0[0m [36m""[0m, int32: [34m2[0m) + 0x217
     17 5 807dfa34 (+  48) 800ab0cb   <kernel_x86> kernel_debugger_internal([34m0x80194d17[0m [36m"PANIC: "[0m, [34m0x801a2b00[0m [36m"vnode %ld:%lld already exists (node = %p, vnode->node = %p)!"[0m, [34m0x807dfaa0[0m [36m""[0m, int32: [34m2[0m) + 0x53
    1818 6 807dfa64 (+  48) 800ac9e6   <kernel_x86> panic + 0x3a
    1919 7 807dfa94 (+  80) 800fb0c9   <kernel_x86> new_vnode + 0x121
    20  8 807dfae4 (+  80) 817c28c1   <bfs> InodeAllocator<[32m0x807dfbcc[0m>::New(block_run*: [34m0x807dfb98[0m, uint32: [34m0x81a4[0m ([34m33188[0m), uint32: [34m0x0[0m ([34m0[0m), block_run&: [34m0x807dfba0[0m, fs_vnode_ops*: NULL, Inode*: [34m0x807dfba8[0m) + 0x185
    21  9 807dfb34 (+ 176) 817c9d55   <bfs> Inode<[32m0x807dfc44[0m>::Create(Transaction&: [34m0xd28fd258[0m, Inode*: [34m0x807dfdf4[0m, [34m0x81a4[0m [31m"<???>"[0m, int32: [34m834[0m, int32: [34m0[0m, uint32: [34m0x807dfc3f[0m, [34m0x807dfca0[0m, [34m0x807dfc40[0m, Inode*: NULL, fs_vnode_ops*: NULL, uint32: [34m0x0[0m ([34m0[0m)) + 0x425
    22 10 807dfbe4 (+ 112) 817d41a6   <bfs> bfs_create(fs_volume*: [34m0x82befbd8[0m, fs_vnode*: [34m0xd28fe508[0m, [34m0x807dfdf4[0m [36m"qtsingleapp-QupZil-b880-0-lockfile"[0m, int32: [34m834[0m, int32: [34m420[0m, [34m0x807dfc9c[0m, [34m0x807dfca0[0m) + 0x142
    23 11 807dfc54 (+ 352) 800fe564   <kernel_x86> create_vnode(vnode*: [34m0xd28fe508[0m, [34m0x807dfdf4[0m [36m"qtsingleapp-QupZil-b880-0-lockfile"[0m, int32: [34m578[0m, int32: [34m420[0m, [34mfalse[0m) + 0x1b8
    24 12 807dfdb4 (+ 320) 800fea2e   <kernel_x86> file_create(int32: [34m-1[0m, [34m0xd2e7a040[0m [36m"/tmp"[0m, int32: [34m578[0m, int32: [34m420[0m, [34mfalse[0m) + 0x5a
     20 8 807dfae4 (+  80) 817c28c1   <bfs> InodeAllocator<[32m0x807dfbcc[0m>::New(block_run*: [34m0x807dfb98[0m, uint32: [34m0x81a4[0m ([34m33188[0m), uint32: [34m0x0[0m ([34m0[0m), block_run&: [34m0x807dfba0[0m, fs_vnode_ops*: NULL, Inode*: [34m0x807dfba8[0m) + 0x185
     21 9 807dfb34 (+ 176) 817c9d55   <bfs> Inode<[32m0x807dfc44[0m>::Create(Transaction&: [34m0xd28fd258[0m, Inode*: [34m0x807dfdf4[0m, [34m0x81a4[0m [31m"<???>"[0m, int32: [34m834[0m, int32: [34m0[0m, uint32: [34m0x807dfc3f[0m, [34m0x807dfca0[0m, [34m0x807dfc40[0m, Inode*: NULL, fs_vnode_ops*: NULL, uint32: [34m0x0[0m ([34m0[0m)) + 0x425
     2210 807dfbe4 (+ 112) 817d41a6   <bfs> bfs_create(fs_volume*: [34m0x82befbd8[0m, fs_vnode*: [34m0xd28fe508[0m, [34m0x807dfdf4[0m [36m"qtsingleapp-QupZil-b880-0-lockfile"[0m, int32: [34m834[0m, int32: [34m420[0m, [34m0x807dfc9c[0m, [34m0x807dfca0[0m) + 0x142
     2311 807dfc54 (+ 352) 800fe564   <kernel_x86> create_vnode(vnode*: [34m0xd28fe508[0m, [34m0x807dfdf4[0m [36m"qtsingleapp-QupZil-b880-0-lockfile"[0m, int32: [34m578[0m, int32: [34m420[0m, [34mfalse[0m) + 0x1b8
     2412 807dfdb4 (+ 320) 800fea2e   <kernel_x86> file_create(int32: [34m-1[0m, [34m0xd2e7a040[0m [36m"/tmp"[0m, int32: [34m578[0m, int32: [34m420[0m, [34mfalse[0m) + 0x5a
    252513 807dfef4 (+  80) 80104ef0   <kernel_x86> _user_open + 0xc8
    262614 807dff44 (+ 100) 801449bf   <kernel_x86> handle_syscall + 0xdc
    … …  
    323215 807dffa8 (+   0) 60ecc114   <commpage> commpage_syscall + 0x04
    333316 72a0afa8 (+ 112) 053ca68a   <libQt5Core.so.5> _ZNK13QFSFileEngine7ownerIdEN19QAbstractFileEngine9FileOwnerE (nearest) + 0x1ca
    34 17 72a0b018 (+  96) 053ac5cd   <libQt5Core.so.5> QFSFileEngine<[32m0x1891bb48[0m>::open(QFlags<QIODevice::OpenModeFlag>: [34m0x23[0m) + 0x9d
    35 18 72a0b078 (+  96) 05364016   <libQt5Core.so.5> QFile<[32m0x1925584c[0m>::open(QFlags<QIODevice::OpenModeFlag>: [34m0x3[0m) + 0x76
    36 19 72a0b0d8 (+  64) 00e89b05   <libQupZilla.so.1> QtLP_Private::QtLockedFile<[32m0x1925584c[0m>::open(QFlags<QIODevice::OpenModeFlag>: [34m0x3[0m) + 0x25
    37 20 72a0b118 (+ 144) 00e89f3a   <libQupZilla.so.1> QtLocalPeer::QtLocalPeer(QObject*: [34m0x19255838[0m, QString const&: [34m0x72a0b3b4[0m) + 0x3da
    38 21 72a0b1a8 (+  80) 00e88bf5   <libQupZilla.so.1> QtSingleApplication<[32m0x72a0b3b4[0m>::sysInit(QString const&: [34m0x72a0b300[0m) + 0x35
    39 22 72a0b1f8 (+  32) 00e88d5f   <libQupZilla.so.1> QtSingleApplication<[32m0x72a0b3b4[0m>::setAppId(QString const&: [34m0x72a0b300[0m) + 0x1f
    40 23 72a0b218 (+ 272) 00ebd6e6   <libQupZilla.so.1> MainApplication::MainApplication(int&: [34m0x72a0b3b4[0m, char**: [34m0x72a0b450[0m) + 0x1266
     3417 72a0b018 (+  96) 053ac5cd   <libQt5Core.so.5> QFSFileEngine<[32m0x1891bb48[0m>::open(QFlags<QIODevice::OpenModeFlag>: [34m0x23[0m) + 0x9d
     3518 72a0b078 (+  96) 05364016   <libQt5Core.so.5> QFile<[32m0x1925584c[0m>::open(QFlags<QIODevice::OpenModeFlag>: [34m0x3[0m) + 0x76
     3619 72a0b0d8 (+  64) 00e89b05   <libQupZilla.so.1> QtLP_Private::QtLockedFile<[32m0x1925584c[0m>::open(QFlags<QIODevice::OpenModeFlag>: [34m0x3[0m) + 0x25
     3720 72a0b118 (+ 144) 00e89f3a   <libQupZilla.so.1> QtLocalPeer::QtLocalPeer(QObject*: [34m0x19255838[0m, QString const&: [34m0x72a0b3b4[0m) + 0x3da
     3821 72a0b1a8 (+  80) 00e88bf5   <libQupZilla.so.1> QtSingleApplication<[32m0x72a0b3b4[0m>::sysInit(QString const&: [34m0x72a0b300[0m) + 0x35
     3922 72a0b1f8 (+  32) 00e88d5f   <libQupZilla.so.1> QtSingleApplication<[32m0x72a0b3b4[0m>::setAppId(QString const&: [34m0x72a0b300[0m) + 0x1f
     4023 72a0b218 (+ 272) 00ebd6e6   <libQupZilla.so.1> MainApplication::MainApplication(int&: [34m0x72a0b3b4[0m, char**: [34m0x72a0b450[0m) + 0x1266
    414124 72a0b328 (+ 272) 01645b4f   <QupZilla> main + 0x6cf
    424225 72a0b438 (+  64) 01645fc2   <QupZilla> _start + 0x52