Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/04/07 | upstream (ToT) | f2f80ac80987 | C | [report] BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/04/07 | upstream (ToT) | f2f80ac80987 | C | [report] BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
android-6-1 | BUG: soft lockup in sys_sendmsg origin:upstream | C | 3 | 220d | 247d | 0/2 | upstream: reported C repro on 2024/04/09 06:46 | ||
linux-6.1 | BUG: soft lockup in sys_sendmsg | 2 | 549d | 555d | 0/3 | auto-obsoleted due to no activity on 2023/09/20 17:26 | |||
android-5-10 | BUG: soft lockup in sys_sendmsg | C | 37 | 14d | 265d | 0/2 | upstream: reported C repro on 2024/03/22 10:41 | ||
upstream | BUG: soft lockup in sys_sendmsg tipc batman | C | 3 | 263d | 304d | 25/28 | fixed on 2024/05/22 23:36 | ||
android-5-15 | BUG: soft lockup in sys_sendmsg origin:upstream | C | error | 13 | 92d | 265d | 0/2 | upstream: reported C repro on 2024/03/22 10:44 | |
linux-6.1 | INFO: rcu detected stall in sys_sendmsg | 6 | 75d | 161d | 0/3 | upstream: reported on 2024/07/04 07:16 | |||
linux-5.15 | INFO: rcu detected stall in sys_sendmsg origin:upstream | C | error | 7 | 12d | 268d | 0/3 | upstream: reported C repro on 2024/03/19 21:37 |
watchdog: BUG: soft lockup - CPU#0 stuck for 27s! [syz-executor327:4299] Modules linked in: irq event stamp: 35843731 hardirqs last enabled at (35843730): [<ffff8000081c784c>] __local_bh_enable_ip+0x230/0x470 kernel/softirq.c:401 hardirqs last disabled at (35843731): [<ffff800012151f7c>] __el1_irq arch/arm64/kernel/entry-common.c:468 [inline] hardirqs last disabled at (35843731): [<ffff800012151f7c>] el1_interrupt+0x24/0x68 arch/arm64/kernel/entry-common.c:486 softirqs last enabled at (740): [<ffff800011efa314>] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (740): [<ffff800011efa314>] batadv_tvlv_container_register+0x1fc/0x368 net/batman-adv/tvlv.c:258 softirqs last disabled at (744): [<ffff800011ef1d44>] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (744): [<ffff800011ef1d44>] batadv_tt_local_resize_to_mtu+0x60/0x150 net/batman-adv/translation-table.c:3949 CPU: 0 PID: 4299 Comm: syz-executor327 Not tainted 6.1.84-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : should_resched arch/arm64/include/asm/preempt.h:79 [inline] pc : __local_bh_enable_ip+0x238/0x470 kernel/softirq.c:403 lr : __local_bh_enable_ip+0x230/0x470 kernel/softirq.c:401 sp : ffff80001e117110 x29: ffff80001e117120 x28: ffff700003c22e68 x27: ffff80001e117450 x26: ffff0000d61a0640 x25: ffff0000c33ab308 x24: 0000000000000001 x23: 1fffe00019067001 x22: dfff800000000000 x21: ffff800011ef2098 x20: 0000000000000202 x19: ffff0000c8338008 x18: ffff80001e116780 x17: 77656e2074696620 x16: ffff800008305ec4 x15: 0000000000000000 x14: 1ffff00002b080b0 x13: dfff800000000000 x12: 0000000000000003 x11: 0000000000ff0100 x10: 0000000000000003 x9 : 0000000000000000 x8 : 00000000000000e0 x7 : ffff800011ef1f30 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 x2 : 0000000000000002 x1 : ffff8000122ac6e0 x0 : ffff80019ebc9000 Call trace: arch_local_irq_enable arch/arm64/include/asm/irqflags.h:35 [inline] __local_bh_enable_ip+0x238/0x470 kernel/softirq.c:401 __raw_spin_unlock_bh include/linux/spinlock_api_smp.h:167 [inline] _raw_spin_unlock_bh+0x48/0x58 kernel/locking/spinlock.c:210 spin_unlock_bh include/linux/spinlock.h:396 [inline] batadv_tt_local_purge+0x264/0x2e8 net/batman-adv/translation-table.c:1356 batadv_tt_local_resize_to_mtu+0x9c/0x150 net/batman-adv/translation-table.c:3956 batadv_update_min_mtu+0x74/0xa4 net/batman-adv/hard-interface.c:650 batadv_netlink_set_mesh+0x50c/0xf3c net/batman-adv/netlink.c:500 genl_family_rcv_msg_doit net/netlink/genetlink.c:756 [inline] genl_family_rcv_msg net/netlink/genetlink.c:833 [inline] genl_rcv_msg+0x948/0xc2c net/netlink/genetlink.c:850 netlink_rcv_skb+0x20c/0x3b8 net/netlink/af_netlink.c:2508 genl_rcv+0x38/0x50 net/netlink/genetlink.c:861 netlink_unicast_kernel net/netlink/af_netlink.c:1326 [inline] netlink_unicast+0x65c/0x898 net/netlink/af_netlink.c:1352 netlink_sendmsg+0x834/0xb18 net/netlink/af_netlink.c:1874 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg net/socket.c:730 [inline] ____sys_sendmsg+0x55c/0x848 net/socket.c:2514 ___sys_sendmsg net/socket.c:2568 [inline] __sys_sendmsg+0x26c/0x33c net/socket.c:2597 __do_sys_sendmsg net/socket.c:2606 [inline] __se_sys_sendmsg net/socket.c:2604 [inline] __arm64_sys_sendmsg+0x80/0x94 net/socket.c:2604 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2024/04/06 21:28 | linux-6.1.y | 347385861c50 | ca620dd8 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] | ci2-linux-6-1-kasan-arm64 | BUG: soft lockup in sys_sendmsg |