* Re: [syzbot] [tomoyo?] INFO: rcu detected stall in security_file_ioctl (8) [not found] <mailman.7002.1716464964.1888.tomoyo-dev-en@lists.osdn.me> @ 2024-08-02 3:07 ` syzbot 2024-08-02 4:22 ` Tetsuo Handa 2024-08-02 7:21 ` Eric Dumazet 0 siblings, 2 replies; 4+ messages in thread From: syzbot @ 2024-08-02 3:07 UTC (permalink / raw) To: edumazet, jmorris, kuba, linux-kernel, linux-security-module, paul, penguin-kernel, penguin-kernel, serge, syzkaller-bugs, takedakn, tomoyo-dev-en-owner, tomoyo-dev-en, vladimir.oltean syzbot suspects this issue was fixed by commit: commit e634134180885574d1fe7aa162777ba41e7fcd5b Author: Vladimir Oltean <vladimir.oltean@nxp.com> Date: Mon May 27 15:39:54 2024 +0000 net/sched: taprio: make q->picos_per_byte available to fill_sched_entry() bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16a9066d980000 start commit: 0450d2083be6 Merge tag '6.10-rc-smb-fix' of git://git.samb.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=17ffd15f654c98ba dashboard link: https://syzkaller.appspot.com/bug?extid=67defecaa74f7dd0a5d3 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17109b3f180000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10bcb2a4980000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: net/sched: taprio: make q->picos_per_byte available to fill_sched_entry() For information about bisection process see: https://goo.gl/tpsmEJ#bisection ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [syzbot] [tomoyo?] INFO: rcu detected stall in security_file_ioctl (8) 2024-08-02 3:07 ` [syzbot] [tomoyo?] INFO: rcu detected stall in security_file_ioctl (8) syzbot @ 2024-08-02 4:22 ` Tetsuo Handa 2024-08-02 7:21 ` Eric Dumazet 1 sibling, 0 replies; 4+ messages in thread From: Tetsuo Handa @ 2024-08-02 4:22 UTC (permalink / raw) To: syzbot, linux-kernel, syzkaller-bugs Clean fix bisection. #syz fix: net/sched: taprio: make q->picos_per_byte available to fill_sched_entry() ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [syzbot] [tomoyo?] INFO: rcu detected stall in security_file_ioctl (8) 2024-08-02 3:07 ` [syzbot] [tomoyo?] INFO: rcu detected stall in security_file_ioctl (8) syzbot 2024-08-02 4:22 ` Tetsuo Handa @ 2024-08-02 7:21 ` Eric Dumazet 2024-08-02 8:14 ` fix the commit name Aleksandr Nogikh 1 sibling, 1 reply; 4+ messages in thread From: Eric Dumazet @ 2024-08-02 7:21 UTC (permalink / raw) To: syzbot Cc: jmorris, kuba, linux-kernel, linux-security-module, paul, penguin-kernel, serge, syzkaller-bugs, takedakn, tomoyo-dev-en-owner, tomoyo-dev-en, vladimir.oltean On Fri, Aug 2, 2024 at 5:07 AM syzbot <syzbot+67defecaa74f7dd0a5d3@syzkaller.appspotmail.com> wrote: > > syzbot suspects this issue was fixed by commit: > > commit e634134180885574d1fe7aa162777ba41e7fcd5b > Author: Vladimir Oltean <vladimir.oltean@nxp.com> > Date: Mon May 27 15:39:54 2024 +0000 > > net/sched: taprio: make q->picos_per_byte available to fill_sched_entry() > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16a9066d980000 > start commit: 0450d2083be6 Merge tag '6.10-rc-smb-fix' of git://git.samb.. > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=17ffd15f654c98ba > dashboard link: https://syzkaller.appspot.com/bug?extid=67defecaa74f7dd0a5d3 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17109b3f180000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10bcb2a4980000 > > If the result looks correct, please mark the issue as fixed by replying with: > > #syz fix: net/sched: taprio: make q->picos_per_byte available to fill_sched_entry() > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection This seems legit, according to the repro. #syz fix: net/sched: taprio: make q->picos_per_byte available to fill_sched_entry() ^ permalink raw reply [flat|nested] 4+ messages in thread
* fix the commit name 2024-08-02 7:21 ` Eric Dumazet @ 2024-08-02 8:14 ` Aleksandr Nogikh 0 siblings, 0 replies; 4+ messages in thread From: Aleksandr Nogikh @ 2024-08-02 8:14 UTC (permalink / raw) To: edumazet; +Cc: linux-kernel, syzbot+67defecaa74f7dd0a5d3, syzkaller-bugs Syzbot got confused by the line break. Let's keep the title only on one line. #syz fix: net/sched: taprio: make q->picos_per_byte available to fill_sched_entry() ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2024-08-02 8:14 UTC | newest]
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[not found] <mailman.7002.1716464964.1888.tomoyo-dev-en@lists.osdn.me>
2024-08-02 3:07 ` [syzbot] [tomoyo?] INFO: rcu detected stall in security_file_ioctl (8) syzbot
2024-08-02 4:22 ` Tetsuo Handa
2024-08-02 7:21 ` Eric Dumazet
2024-08-02 8:14 ` fix the commit name Aleksandr Nogikh
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