bisecting fixing commit since 033c4ea49a4ba7a2b13aabf3ec755557924a9cda
building syzkaller on 8742a2b9dba1ce2869b29fff6c5359cc9116c719
testing commit 033c4ea49a4ba7a2b13aabf3ec755557924a9cda with gcc (GCC) 8.4.1 20210217
kernel signature: 68350e04c1e4d4e3f2328748cf286d3467dc88d9a27a5b2c75bd51fd24b2bb08
all runs: crashed: BUG: Bad rss-counter state
testing current HEAD 255b58a2b3af0baa0ee11507390349217b8b73b0
testing commit 255b58a2b3af0baa0ee11507390349217b8b73b0 with gcc (GCC) 8.4.1 20210217
kernel signature: ddf39185caac32ad7c7ac59da8e9f149f35e95f4556e491f48afdc49713f07d2
all runs: crashed: BUG: Bad rss-counter state
revisions tested: 2, total time: 22m54.484622673s (build: 15m55.654338021s, test: 6m0.63655848s)
the crash still happens on HEAD
commit msg: Linux 4.19.176
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:00000000b164a0c5 idx:1 val:2
BUG: Bad rss-counter state mm:0000000042baf07f idx:1 val:1
BUG: Bad rss-counter state mm:000000006246e734 idx:1 val:1
BUG: Bad rss-counter state mm:0000000034bdfd58 idx:1 val:1
BUG: Bad rss-counter state mm:0000000084b7c7e4 idx:1 val:1
BUG: Bad rss-counter state mm:00000000fb4ea9a9 idx:1 val:1
BUG: Bad rss-counter state mm:000000008fb2f06b idx:1 val:1
BUG: Bad rss-counter state mm:0000000044263b22 idx:1 val:2
BUG: Bad rss-counter state mm:0000000060d3be55 idx:1 val:2
BUG: Bad rss-counter state mm:000000007479e9b5 idx:1 val:2
BUG: Bad rss-counter state mm:00000000cce4b4a3 idx:1 val:2
BUG: Bad rss-counter state mm:00000000f80e473e idx:1 val:2
BUG: Bad rss-counter state mm:00000000b3145878 idx:1 val:1
BUG: Bad rss-counter state mm:00000000bc4df296 idx:1 val:1
BUG: Bad rss-counter state mm:000000002a9d81fe idx:1 val:2
BUG: Bad rss-counter state mm:00000000328e7249 idx:1 val:1
BUG: Bad rss-counter state mm:00000000aecabf73 idx:1 val:1
BUG: Bad rss-counter state mm:00000000a4350afc idx:1 val:1
BUG: Bad rss-counter state mm:00000000f13879c2 idx:1 val:1
BUG: Bad rss-counter state mm:0000000092ad6298 idx:1 val:2
BUG: Bad rss-counter state mm:00000000d99fb085 idx:1 val:2
BUG: Bad rss-counter state mm:00000000421f1e5f idx:1 val:2
BUG: Bad rss-counter state mm:00000000ab4ffdf5 idx:1 val:1
BUG: Bad rss-counter state mm:00000000d7e3c0b6 idx:1 val:1
BUG: Bad rss-counter state mm:0000000053ecedfd idx:1 val:2
BUG: Bad rss-counter state mm:000000001ccb0663 idx:1 val:2
BUG: Bad rss-counter state mm:000000000dfca605 idx:1 val:1
BUG: Bad rss-counter state mm:00000000f3487084 idx:1 val:1
BUG: Bad rss-counter state mm:00000000d5d24cc6 idx:1 val:2
BUG: Bad rss-counter state mm:00000000f8e388f8 idx:1 val:2
BUG: Bad rss-counter state mm:00000000aee9ad19 idx:1 val:2
BUG: Bad rss-counter state mm:000000004b5b06d4 idx:1 val:2
BUG: Bad rss-counter state mm:00000000cc52bab3 idx:1 val:1
BUG: Bad rss-counter state mm:00000000f402e801 idx:1 val:2
BUG: Bad rss-counter state mm:0000000071b6d82a idx:1 val:2
BUG: Bad rss-counter state mm:00000000b4dcfbe6 idx:1 val:1
BUG: Bad rss-counter state mm:000000003359fd2f idx:1 val:1
BUG: Bad rss-counter state mm:00000000482feafe idx:1 val:2
BUG: Bad rss-counter state mm:00000000f45bbc3c idx:1 val:1
BUG: Bad rss-counter state mm:00000000aaf4a60b idx:1 val:2
BUG: Bad rss-counter state mm:0000000003709c46 idx:1 val:2
BUG: Bad rss-counter state mm:0000000082448de5 idx:1 val:1
BUG: Bad rss-counter state mm:000000008e39536b idx:1 val:1
BUG: Bad rss-counter state mm:000000005415a716 idx:1 val:1
BUG: Bad rss-counter state mm:00000000a46fd6b0 idx:1 val:2
BUG: Bad rss-counter state mm:000000003dc22c4d idx:1 val:2
BUG: Bad rss-counter state mm:000000004a1dd9ca idx:1 val:1
BUG: Bad rss-counter state mm:00000000bfa9d031 idx:1 val:1
BUG: Bad rss-counter state mm:000000004794a8bb idx:1 val:2
BUG: Bad rss-counter state mm:00000000b5a1fa6a idx:1 val:1
BUG: Bad rss-counter state mm:00000000e5ad6fcf idx:1 val:2
BUG: Bad rss-counter state mm:0000000020b3a4fd idx:1 val:2