ci starts bisection 2023-03-20 13:33:30.488853301 +0000 UTC m=+235093.768230391
bisecting cause commit starting from d4671cb96fa317e2b1f410367a52f731a145e2bc
building syzkaller on 7939252e4ddf50bbb9912069a40d32f6c83c4f8e
ensuring issue is reproducible on original commit d4671cb96fa317e2b1f410367a52f731a145e2bc

testing commit d4671cb96fa317e2b1f410367a52f731a145e2bc gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ec45930e146dc4b1995c41b13715d43b5ad9873a81130a30135e129f53c835b2
all runs: crashed: WARNING in ip6erspan_tunnel_xmit
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b290608e44e95b2c2d768394f7fb94163c06feca87a9adfc15f218985c2126ff
all runs: crashed: WARNING in ip6erspan_tunnel_xmit
testing release v6.1
testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: c1f670bef1c9320fa21ad5630451bed390087314e9b1d48f9d53d729e5de46a1
all runs: crashed: WARNING in ip6erspan_tunnel_xmit
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d409f77921f8383cd24a9d99dd9afc40ace5fef35b729a3520a17da0bc3d01b0
all runs: crashed: WARNING in ip6erspan_tunnel_xmit
testing release v5.19
testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 5618cbd0c2a9ab275ead1e4f2ce6ae3f73f72ac59813f5ae43c40dd4d1ed0342
all runs: OK
# git bisect start 4fe89d07dcc2804c8b562f6c7896a45643d34b2f 3d7cb6b04c3f3115719235cc6866b10326de34cd
Bisecting: 8384 revisions left to test after this (roughly 13 steps)
[78acd4ca433425e6dd4032cfc2156c60e34931f2] usb: cdns3: Don't use priv_dev uninitialized in cdns3_gadget_ep_enable()

testing commit 78acd4ca433425e6dd4032cfc2156c60e34931f2 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: bf150e048e49540af50adcd3d75531f9403324e2ba86bb742f87998a6d8abe61
all runs: basic kernel testing failed: WARNING: ODEBUG bug in mgmt_index_removed
# git bisect skip 78acd4ca433425e6dd4032cfc2156c60e34931f2
Bisecting: 8384 revisions left to test after this (roughly 13 steps)
[586fb2641371cf7f23a401ab1c79b17e3ec457f4] ASoC: soc-core.c: fixup snd_soc_of_get_dai_link_cpus()

testing commit 586fb2641371cf7f23a401ab1c79b17e3ec457f4 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: fbaa48f580deb436273d1f63b3529901aa5a72537d1b5bf2b080228c53a081b8
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: crashed: WARNING in ipgre_xmit
run #6: crashed: WARNING in ipgre_xmit
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad 586fb2641371cf7f23a401ab1c79b17e3ec457f4
Bisecting: 273 revisions left to test after this (roughly 8 steps)
[7ed1f83bb4f05fe460984ae49e98d1c1be38fb5f] ASoC: SOF: Compile and runtime IPC version selection

testing commit 7ed1f83bb4f05fe460984ae49e98d1c1be38fb5f gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: a7faa1aebc7f45944aad4f949485f93688b095aacf913741d07b694156da71e4
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: boot failed: INFO: task hung in add_early_randomness
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad 7ed1f83bb4f05fe460984ae49e98d1c1be38fb5f
Bisecting: 114 revisions left to test after this (roughly 7 steps)
[e288179dd09a0980c0bce20d5017e0dba95b4407] ASoC: DAI clocking terminology modernisation

testing commit e288179dd09a0980c0bce20d5017e0dba95b4407 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e94a00233716c38bee98dcf9b9ec68c280f449d53c91a8a8f49ba519e2b11f21
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: crashed: WARNING in ipgre_xmit
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad e288179dd09a0980c0bce20d5017e0dba95b4407
Bisecting: 70 revisions left to test after this (roughly 6 steps)
[ed05d691b921bff37e2397f7a41507b858950020] OPE support on Tegra210 and later

testing commit ed05d691b921bff37e2397f7a41507b858950020 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: e0aee687997e9d69c76b5effe541170fa350414cd3abbe61503c89995bd21393
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: crashed: WARNING in ipgre_xmit
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad ed05d691b921bff37e2397f7a41507b858950020
Bisecting: 34 revisions left to test after this (roughly 5 steps)
[a8b1b9ce5d48bada80868d0ba8d1ee00157f01ee] ALSA: hda: cirrus: Add initial DSP support and firmware loading

testing commit a8b1b9ce5d48bada80868d0ba8d1ee00157f01ee gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: bdab025723c685de1e59f2d06392ad52ffbff7b8bf53db00f45bd949bbaaf50c
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: crashed: WARNING in ipgre_xmit
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad a8b1b9ce5d48bada80868d0ba8d1ee00157f01ee
Bisecting: 16 revisions left to test after this (roughly 4 steps)
[3ae190edc5f6f64f296f8dd15f4b511f529ab402] ASoC: nau8822: Don't reconfigure PLL to the same values

testing commit 3ae190edc5f6f64f296f8dd15f4b511f529ab402 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 4250b070771162d8b5a2ba8db4ddcd035c815bafa4db66290c48135bf5b6d84f
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: boot failed: INFO: task hung in add_early_randomness
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad 3ae190edc5f6f64f296f8dd15f4b511f529ab402
Bisecting: 8 revisions left to test after this (roughly 3 steps)
[99b5c107506c728b8a7d25742cf13f6c9c89d6ea] ASoC: ops: Clarify snd_soc_info_volsw_sx()

testing commit 99b5c107506c728b8a7d25742cf13f6c9c89d6ea gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 670f232cda85e5b95942aecaf5d096be7da02f379a235f79730231378a169d65
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: crashed: WARNING in ipgre_xmit
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad 99b5c107506c728b8a7d25742cf13f6c9c89d6ea
Bisecting: 3 revisions left to test after this (roughly 2 steps)
[8466579b63cc9aa957b7b4f273087512f989d2a1] ASoC: ux500: Remove some leftover from the "Replace GPLv2 boilerplate/reference with SPDX" rules

testing commit 8466579b63cc9aa957b7b4f273087512f989d2a1 gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 16f76700bcbebba4da72a3c5fe4b2d200d6778c4addb95e24146cdec1d827ac5
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: boot failed: INFO: task hung in add_early_randomness
run #4: boot failed: INFO: task hung in add_early_randomness
run #5: boot failed: INFO: task hung in add_early_randomness
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad 8466579b63cc9aa957b7b4f273087512f989d2a1
Bisecting: 1 revision left to test after this (roughly 1 step)
[0a034d93ee929a9ea89f3fa5f1d8492435b9ee6e] ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe

testing commit 0a034d93ee929a9ea89f3fa5f1d8492435b9ee6e gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 328afe3ced7a8aee16e7816f5a6aa736c3989a409f1a96e35ed384a3f5d822d3
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: crashed: WARNING in ipgre_xmit
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad 0a034d93ee929a9ea89f3fa5f1d8492435b9ee6e
Bisecting: 0 revisions left to test after this (roughly 0 steps)
[be1a63daffdd152ba4c7b71ab9fec2e39259b42b] Merge existing fixes from asoc/for-5.19 into new branch

testing commit be1a63daffdd152ba4c7b71ab9fec2e39259b42b gcc
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 95b1398b87e28e4563781e79dff4ae218c8b379664310a11c84aa4b68af45348
run #0: crashed: WARNING in ipgre_xmit
run #1: crashed: WARNING in ipgre_xmit
run #2: crashed: WARNING in ipgre_xmit
run #3: crashed: WARNING in ipgre_xmit
run #4: crashed: WARNING in ipgre_xmit
run #5: boot failed: INFO: task hung in add_early_randomness
run #6: boot failed: INFO: task hung in add_early_randomness
run #7: boot failed: INFO: task hung in add_early_randomness
run #8: boot failed: INFO: task hung in add_early_randomness
run #9: boot failed: INFO: task hung in add_early_randomness
# git bisect bad be1a63daffdd152ba4c7b71ab9fec2e39259b42b
be1a63daffdd152ba4c7b71ab9fec2e39259b42b is the first bad commit
commit be1a63daffdd152ba4c7b71ab9fec2e39259b42b
Merge: f2906aa86338 07551992cdab
Author: Mark Brown <broonie@kernel.org>
Date:   Mon Jun 6 12:32:40 2022 +0100

    Merge existing fixes from asoc/for-5.19 into new branch

 sound/soc/codecs/cs35l36.c                 |  3 ++-
 sound/soc/codecs/cs42l51.c                 |  2 +-
 sound/soc/codecs/cs42l52.c                 |  8 +++---
 sound/soc/codecs/cs42l56.c                 |  4 +--
 sound/soc/codecs/cs53l30.c                 | 16 ++++++------
 sound/soc/codecs/nau8822.c                 |  4 +++
 sound/soc/codecs/nau8822.h                 |  3 +++
 sound/soc/intel/boards/sof_cirrus_common.c | 40 +++++++++++++++++++++++++++---
 sound/soc/qcom/lpass-platform.c            |  2 +-
 9 files changed, 62 insertions(+), 20 deletions(-)

revisions tested: 16, total time: 4h38m47.312164843s (build: 2h25m34.68640118s, test: 2h9m40.010256215s)
first bad commit: be1a63daffdd152ba4c7b71ab9fec2e39259b42b Merge existing fixes from asoc/for-5.19 into new branch
recipients (to): ["broonie@kernel.org"]
recipients (cc): []
crash: WARNING in ipgre_xmit
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4140 at include/linux/skbuff.h:2911 skb_transport_header_was_set include/linux/skbuff.h:2906 [inline]
WARNING: CPU: 0 PID: 4140 at include/linux/skbuff.h:2911 skb_transport_header include/linux/skbuff.h:2911 [inline]
WARNING: CPU: 0 PID: 4140 at include/linux/skbuff.h:2911 skb_transport_offset include/linux/skbuff.h:3018 [inline]
WARNING: CPU: 0 PID: 4140 at include/linux/skbuff.h:2911 ipgre_xmit+0x798/0x8c0 net/ipv4/ip_gre.c:639
Modules linked in:
CPU: 0 PID: 4140 Comm: syz-executor.0 Not tainted 5.19.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
RIP: 0010:skb_transport_header include/linux/skbuff.h:2911 [inline]
RIP: 0010:skb_transport_offset include/linux/skbuff.h:3018 [inline]
RIP: 0010:ipgre_xmit+0x798/0x8c0 net/ipv4/ip_gre.c:639
Code: c8 fa ff ff 48 89 4c 24 10 4c 89 44 24 08 44 89 0c 24 e8 6b 83 25 fa 48 8b 4c 24 10 4c 8b 44 24 08 44 8b 0c 24 e9 ea fa ff ff <0f> 0b e9 f4 fa ff ff 4c 89 ff e8 89 83 25 fa e9 e5 f8 ff ff 4c 89
RSP: 0018:ffffc90002d8f9d0 EFLAGS: 00010246
RAX: 000000000000ffff RBX: 0000000000000000 RCX: ffff888079ff8800
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888016234976
RBP: ffff8880162348c0 R08: ffff888016234990 R09: 0000000000000004
R10: ffffed1003e99807 R11: 0000000000000001 R12: ffff88801f4cc000
R13: ffff888079ff88a8 R14: ffff888016234974 R15: ffff888016234988
FS:  00007fe550a92700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000007047d000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __netdev_start_xmit include/linux/netdevice.h:4805 [inline]
 netdev_start_xmit include/linux/netdevice.h:4819 [inline]
 __dev_direct_xmit+0x441/0x650 net/core/dev.c:4309
 dev_direct_xmit include/linux/netdevice.h:3007 [inline]
 packet_direct_xmit+0x189/0x260 net/packet/af_packet.c:282
 packet_snd net/packet/af_packet.c:3073 [inline]
 packet_sendmsg+0x1c16/0x49e0 net/packet/af_packet.c:3104
 sock_sendmsg_nosec net/socket.c:714 [inline]
 sock_sendmsg+0xaf/0xe0 net/socket.c:734
 __sys_sendto+0x1a9/0x280 net/socket.c:2119
 __do_sys_sendto net/socket.c:2131 [inline]
 __se_sys_sendto net/socket.c:2127 [inline]
 __x64_sys_sendto+0xdc/0x1b0 net/socket.c:2127
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x46/0xb0
RIP: 0033:0x7fe54fc8c0f9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fe550a92168 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 00007fe54fdabf80 RCX: 00007fe54fc8c0f9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 00007fe54fce7b39 R08: 0000000020000040 R09: 0000000000000014
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe4004c65f R14: 00007fe550a92300 R15: 0000000000022000
 </TASK>