syzbot


WARNING in batadv_mcast_mla_tt_retract
Status: fixed on 2019/06/14 18:22
Reported-by: syzbot+83f2d54ec6b7e417e13f@syzkaller.appspotmail.com
Fix commit: a3c7cd0c batman-adv: mcast: fix multicast tt/tvlv worker locking
First crash: 241d, last: 102d
Bisection: introduced by (bisect log):

commit 2ed30cfcf866f657349bf9f54a017a957cd98378
Author: Heiko Stuebner <heiko@sntech.de>
Date: Thu Aug 2 11:36:41 2018 +0000

  arm64: dts: rockchip: enable dwc2-based otg controller on px30-evb

Tree: upstream
Crash: WARNING: ODEBUG bug in netdev_freemem (log)
Repro: syz .config
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.19 WARNING in batadv_mcast_mla_tt_retract 2 110d 126d 0/1 upstream: reported on 2019/04/20 19:35

Sample crash report:

All crashes (190):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2019/01/12 18:10 upstream 4b3c31c8 c3f3344c .config log report syz a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-smack-root 2018/12/27 02:44 upstream eed9688f e747ec98 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-root 2019/05/02 20:17 upstream b7a5b22b e9039493 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-selinux-root 2019/05/02 01:49 upstream 459e3a21 7516d9fa .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-smack-root 2019/05/01 00:50 upstream bf3bd966 618456b4 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-root 2019/04/30 13:12 upstream 83a50840 20f16bef .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-smack-root 2019/04/29 21:56 upstream 80871482 b617407b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-selinux-root 2019/04/26 23:34 upstream d0473f97 b617407b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-selinux-root 2019/04/22 23:22 upstream 085b7755 53199d6e .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-smack-root 2019/04/14 11:21 upstream 4443f8e6 505ab413 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-selinux-root 2019/04/06 04:00 upstream 7f46774c fa763482 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce 2019/03/05 11:38 upstream 736706be bb91cf81 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-kasan-gce-386 2019/03/05 07:59 upstream cd2a3bf0 bb91cf81 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/05/04 13:33 bpf b9aa0b35 d28f4ce5 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/05/01 23:50 bpf 21f1b8a6 7516d9fa .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/05/01 18:55 bpf 21f1b8a6 7516d9fa .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/05/01 09:33 bpf 21f1b8a6 618456b4 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/04/27 05:34 bpf 0edd6b64 b617407b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/04/26 09:58 bpf 7f09baa9 b617407b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/04/24 06:24 bpf fed68833 4d3d6a50 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/04/21 00:06 bpf fed68833 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/04/19 18:55 bpf fed68833 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/04/17 09:24 bpf fed68833 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/04/15 09:59 bpf ad40ddd4 505ab413 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/04/11 19:20 bpf bbd669a8 13030ef8 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-net-this-kasan-gce 2019/03/31 04:39 net 288ac524 0c624d4d .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-kasan-gce 2019/03/30 12:57 bpf 676e4a6f c35ee0ea .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/15 00:58 bpf-next 80f23212 bd4e3ac7 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/13 15:59 bpf-next 80f23212 16ab1e89 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/13 09:45 bpf-next 80f23212 16ab1e89 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/11 15:15 bpf-next 80f23212 46caad94 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-net-kasan-gce 2019/05/09 20:01 net-next 80f23212 6fc130d3 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/09 18:59 bpf-next 80f23212 6fc130d3 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/09 11:06 bpf-next 80f23212 1ab4c999 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/08 14:36 bpf-next d24ed99b a7383bfa .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/02 14:40 bpf-next 2b5bc3c8 7516d9fa .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/05/01 20:56 bpf-next 2b5bc3c8 7516d9fa .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/29 12:44 bpf-next 9076c49b b617407b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/28 03:55 bpf-next 9076c49b b617407b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/26 03:33 bpf-next 0e33d334 b617407b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/25 10:32 bpf-next a21b48a2 8e3c52b1 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/25 01:29 bpf-next a21b48a2 8e3c52b1 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/24 15:02 bpf-next a21b48a2 8e3c52b1 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/23 19:17 bpf-next 7e6e185c 53199d6e .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/23 13:57 bpf-next 7e6e185c 53199d6e .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/23 06:27 bpf-next 3b880244 53199d6e .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/22 20:50 bpf-next 4519efa6 53199d6e .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/22 12:54 bpf-next 4519efa6 0a77c33c .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/21 17:29 bpf-next 4519efa6 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/20 15:35 bpf-next 4519efa6 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/20 09:03 bpf-next 4519efa6 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/18 08:24 bpf-next 193d0002 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/18 01:52 bpf-next 00967e84 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/17 08:23 bpf-next 02a8c817 b0e8efcb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/16 19:22 bpf-next bcbccad6 505ab413 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/16 15:12 bpf-next bcbccad6 505ab413 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/15 03:32 bpf-next c342dc10 505ab413 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/06 06:36 bpf-next 347807d3 fa763482 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-bpf-next-kasan-gce 2019/04/04 14:47 bpf-next cc441a69 6a475fff .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-net-kasan-gce 2019/03/11 04:33 net-next d9862cfb 12365b99 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de
ci-upstream-linux-next-kasan-gce-root 2019/04/01 16:14 linux-next e3ecb83e a9ca43d4 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sw@simonwunderlich.de