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[syzbot] net-next test error: WARNING in devlink_nl_region_notify | 1 (2) | 2021/10/02 02:27 |
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[syzbot] net-next test error: WARNING in devlink_nl_region_notify | 1 (2) | 2021/10/02 02:27 |
batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active device hsr_slave_0 entered promiscuous mode device hsr_slave_1 entered promiscuous mode ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6534 at net/core/devlink.c:5158 devlink_nl_region_notify+0x184/0x1e0 net/core/devlink.c:5158 Modules linked in: CPU: 1 PID: 6534 Comm: syz-executor.0 Not tainted 5.15.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:devlink_nl_region_notify+0x184/0x1e0 net/core/devlink.c:5158 Code: 38 41 b8 c0 0c 00 00 31 d2 48 89 ee 4c 89 e7 e8 72 1a 26 00 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e e9 01 bb 41 fa e8 fc ba 41 fa <0f> 0b e9 f7 fe ff ff e8 f0 ba 41 fa 0f 0b eb da 4c 89 e7 e8 c4 16 RSP: 0018:ffffc90002b8f658 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff88807872b900 RSI: ffffffff87345094 RDI: 0000000000000003 RBP: ffff888073785e00 R08: 0000000000000000 R09: 0000000000000000 R10: ffffffff87344f8a R11: 0000000000000000 R12: ffff888025299000 R13: 0000000000000000 R14: 000000000000002c R15: ffff888025299070 FS: 00005555561e0400(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f286d3ee000 CR3: 000000006885e000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: devlink_region_create+0x39f/0x4c0 net/core/devlink.c:10327 nsim_dev_dummy_region_init drivers/net/netdevsim/dev.c:481 [inline] nsim_dev_probe+0x5f6/0x1150 drivers/net/netdevsim/dev.c:1479 call_driver_probe drivers/base/dd.c:517 [inline] really_probe+0x245/0xcc0 drivers/base/dd.c:596 __driver_probe_device+0x338/0x4d0 drivers/base/dd.c:751 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:781 __device_attach_driver+0x20b/0x2f0 drivers/base/dd.c:898 bus_for_each_drv+0x15f/0x1e0 drivers/base/bus.c:427 __device_attach+0x228/0x4a0 drivers/base/dd.c:969 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:487 device_add+0xc35/0x21b0 drivers/base/core.c:3359 nsim_bus_dev_new drivers/net/netdevsim/bus.c:435 [inline] new_device_store+0x48b/0x770 drivers/net/netdevsim/bus.c:302 bus_attr_store+0x72/0xa0 drivers/base/bus.c:122 sysfs_kf_write+0x110/0x160 fs/sysfs/file.c:139 kernfs_fop_write_iter+0x342/0x500 fs/kernfs/file.c:296 call_write_iter include/linux/fs.h:2163 [inline] new_sync_write+0x429/0x660 fs/read_write.c:507 vfs_write+0x7cf/0xae0 fs/read_write.c:594 ksys_write+0x12d/0x250 fs/read_write.c:647 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f2677dce3ef Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 RSP: 002b:00007ffe549b8fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2677dce3ef RDX: 0000000000000003 RSI: 00007ffe549b9030 RDI: 0000000000000004 RBP: 0000000000000004 R08: 0000000000000000 R09: 00007ffe549b8f80 R10: 0000000000000000 R11: 0000000000000293 R12: 00007f2677e75971 R13: 00007ffe549b9030 R14: 0000000000000000 R15: 00007ffe549b9700
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
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2021/09/29 14:08 | net-next-old | 7fec4d39198b | be530f6c | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/29 14:08 | net-next-old | 7fec4d39198b | be530f6c | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/29 14:08 | net-next-old | 7fec4d39198b | be530f6c | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/29 13:37 | net-next-old | 49f01349d15e | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/29 13:37 | net-next-old | 49f01349d15e | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/29 13:37 | net-next-old | 49f01349d15e | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/29 01:07 | net-next-old | a365023a76f2 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/29 01:07 | net-next-old | a365023a76f2 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/29 01:07 | net-next-old | a365023a76f2 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 14:45 | net-next-old | 1e0083bd0777 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 14:45 | net-next-old | 1e0083bd0777 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 14:45 | net-next-old | 1e0083bd0777 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 13:42 | net-next-old | af3826db74d1 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 13:42 | net-next-old | af3826db74d1 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 13:42 | net-next-old | af3826db74d1 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 13:15 | net-next-old | 128cfb882e23 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 13:15 | net-next-old | 128cfb882e23 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 13:15 | net-next-old | 128cfb882e23 | d82cb927 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 12:48 | net-next-old | f43bed7193a3 | 78494d16 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 12:48 | net-next-old | f43bed7193a3 | 78494d16 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 12:48 | net-next-old | f43bed7193a3 | 78494d16 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 00:41 | net-next-old | a17aafa3a416 | 78494d16 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 00:41 | net-next-old | a17aafa3a416 | 78494d16 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify | ||||
2021/09/28 00:41 | net-next-old | a17aafa3a416 | 78494d16 | .config | console log | report | ci-upstream-net-kasan-gce | net-next test error: WARNING in devlink_nl_region_notify |