bisecting fixing commit since 033c4ea49a4ba7a2b13aabf3ec755557924a9cda
building syzkaller on 8742a2b9dba1ce2869b29fff6c5359cc9116c719
testing commit 033c4ea49a4ba7a2b13aabf3ec755557924a9cda with gcc (GCC) 8.4.1 20210217
kernel signature: 79095c0fd6a42662498f813a606bc8dd7fd185221064dabf04733a5da2d3bfa7
all runs: crashed: BUG: Bad rss-counter state
testing current HEAD 125222814e7b8f84df767d6ab622aff2a6d2f234
testing commit 125222814e7b8f84df767d6ab622aff2a6d2f234 with gcc (GCC) 8.4.1 20210217
kernel signature: 6744cb42859f772bba4634b64b2796390566e232c3051763acf4fa5c9ba06000
all runs: crashed: BUG: Bad rss-counter state
revisions tested: 2, total time: 22m19.975667948s (build: 15m43.188615703s, test: 6m3.845936431s)
the crash still happens on HEAD
commit msg: Linux 4.19.182
crash: BUG: Bad rss-counter state
batman_adv: batadv0: Interface activated: batadv_slave_1
IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
BUG: Bad rss-counter state mm:000000004eb646c0 idx:1 val:2
BUG: Bad rss-counter state mm:00000000ec2bfdef idx:1 val:1
BUG: Bad rss-counter state mm:0000000083943fde idx:1 val:2
BUG: Bad rss-counter state mm:000000003f3f2ff4 idx:1 val:1
BUG: Bad rss-counter state mm:0000000087c0cae0 idx:1 val:1
BUG: Bad rss-counter state mm:000000009a590a2d idx:1 val:2
BUG: Bad rss-counter state mm:00000000b822aa76 idx:1 val:2
BUG: Bad rss-counter state mm:00000000e1d5ebf6 idx:1 val:1
BUG: Bad rss-counter state mm:00000000fac148e1 idx:1 val:2
BUG: Bad rss-counter state mm:00000000c3ed74e1 idx:1 val:1
BUG: Bad rss-counter state mm:00000000b79d0cb4 idx:1 val:1
BUG: Bad rss-counter state mm:00000000e85a4415 idx:1 val:1
BUG: Bad rss-counter state mm:000000003ac97da8 idx:1 val:2
BUG: Bad rss-counter state mm:0000000088a9ea46 idx:1 val:2
BUG: Bad rss-counter state mm:00000000b9948b0d idx:1 val:1
BUG: Bad rss-counter state mm:00000000ab338b84 idx:1 val:1
BUG: Bad rss-counter state mm:00000000b1ca421f idx:1 val:2
BUG: Bad rss-counter state mm:0000000010042d52 idx:1 val:2
BUG: Bad rss-counter state mm:00000000e175e12d idx:1 val:2
BUG: Bad rss-counter state mm:00000000b3d1ecb7 idx:1 val:2
BUG: Bad rss-counter state mm:00000000dc0b34dc idx:1 val:1
BUG: Bad rss-counter state mm:000000006923d5b4 idx:1 val:1
BUG: Bad rss-counter state mm:0000000082f7c9ec idx:1 val:1
BUG: Bad rss-counter state mm:00000000de243ce7 idx:1 val:1
BUG: Bad rss-counter state mm:000000008424502e idx:1 val:2
BUG: Bad rss-counter state mm:0000000086a08525 idx:1 val:1
BUG: Bad rss-counter state mm:00000000f7badbb6 idx:1 val:1
BUG: Bad rss-counter state mm:000000006cca0fa8 idx:1 val:1
BUG: Bad rss-counter state mm:00000000e2b2733d idx:1 val:2
BUG: Bad rss-counter state mm:00000000e666b25d idx:1 val:1
BUG: Bad rss-counter state mm:00000000f01062e2 idx:1 val:1
BUG: Bad rss-counter state mm:00000000ed557f49 idx:1 val:1
BUG: Bad rss-counter state mm:0000000077a6e13b idx:1 val:1
BUG: Bad rss-counter state mm:0000000098b1c41e idx:1 val:1
BUG: Bad rss-counter state mm:000000007de4d415 idx:1 val:2
BUG: Bad rss-counter state mm:00000000dc026d9d idx:1 val:2
BUG: Bad rss-counter state mm:00000000f40486b3 idx:1 val:2
BUG: Bad rss-counter state mm:0000000083a296c6 idx:1 val:2
BUG: Bad rss-counter state mm:0000000031fd27e5 idx:1 val:1
BUG: Bad rss-counter state mm:0000000036b0833f idx:1 val:1
BUG: Bad rss-counter state mm:0000000056d9be05 idx:1 val:2
BUG: Bad rss-counter state mm:0000000071cd88a7 idx:1 val:1
BUG: Bad rss-counter state mm:000000007a575824 idx:1 val:2
BUG: Bad rss-counter state mm:00000000b5e32f9d idx:1 val:2
BUG: Bad rss-counter state mm:000000006b118202 idx:1 val:2
BUG: Bad rss-counter state mm:00000000db85bc44 idx:1 val:1
BUG: Bad rss-counter state mm:000000003b6c7d76 idx:1 val:1
BUG: Bad rss-counter state mm:000000007565263a idx:1 val:2
BUG: Bad rss-counter state mm:000000005f8ecbd3 idx:1 val:1
BUG: Bad rss-counter state mm:0000000031f97c3c idx:1 val:1
BUG: Bad rss-counter state mm:000000001afd4ce0 idx:1 val:1
BUG: Bad rss-counter state mm:00000000eb2b3b84 idx:1 val:2
BUG: Bad rss-counter state mm:00000000f44a2c98 idx:1 val:1
BUG: Bad rss-counter state mm:000000008f34b295 idx:1 val:1
BUG: Bad rss-counter state mm:00000000761b843d idx:1 val:2