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"a271654902d785ebe7748ed720185b2782dc8c0cdb444067a67a7dcb4f609f7605c1d8a764b665bd2aade927be8e0ed35ec45b37601767869e7258537ac93a73b50f427d37f1955cc95b1bc184789605dea311dfda520e87c68a6e10a6503b342cccc8f0c95515734d3178ccac5811793114a7de927ca02e90cdb248aff6d730ed7cd02e59a014b672c8e4c6ad84784168"}, {0xd8, 0x111, 0x9ee, "3398781fe570124d2ff88c842841b5e56d8f33051f76ce7809f4fe5fe41a376d9073a0901afff2fe6676cbf7b8494cce69b50b09d53c66007eb963a36eb24b2c041a2cb04699e03f50976cdbf48db81908cb199a1cfeabdc2a61f143abc6ba79d7d63ddd9aa649fd1b9fcd618fe69e7d950177b3941e34710defeed2e7defd721001fda1ba1b1d1952dc1e5de6dba660fbc29789060e28a606bfd5520b01b1264185afcd93cd7258ef86397a8b9b5dd5a7e95fa30d47f0ba837c05b7111f243183"}, {0xa8, 0x113, 0x8, "5cae628e2787aa5b20890c12e91e6847cbe048f437d9b64993743aa5ead96ed4713ed3ee2fc48442c60b66790e99e865be03c5d8e97d665ac8158e1fa429eecbd03628259bc721d52ad5212886f5aa8bdada1c605a8344e631db91f6bda6b9a1428bcffe2d7941fac2c8ede543a2fe21adc97a75a6063fb8fb9ca45a76191b3c1069a2ef2d592d8249e65eb6f8c140dc6952"}, {0x70, 0x6, 0x8, "510928ab804862e74cab32b5c0b6e513dd7c637715dcc07e572de1d729330c99ad3f6e9057609a9b3c88cf72297bb9cc2f6f37ff5b50446b2e5971e488fa3f56bc56eae6e061e0daaf24ec6e8ab5d3ddfbaf71bd578e2ac398"}, {0x80, 0x112, 0x9, "f0938e32387f580522ca39542a0dacc0921028fdc32d9d8d6c34c8edc277a6491531f39ed7030a387ba5cad4510c7078e02dc5b99c28a37993844443570e6b6343807f883e6fef5c0a6ca8f0e12d2cef793ae0dd7861cff4ed9d1a9e763ef943db03a7877571d3b4598d"}, {0xe8, 0x10d, 0xfff, "5d67bdcbf1218df9fa14c6057477ffeee86f1a568f7348a5c9d80825ab796422c5d14d67b9f9abe6f04dc404aa07c791ebe46afb61b5c163460787909a7fd077c04cc3cfbfa8e37954475b305f298fe70d38ebac659a0d1867a312fe0aabc7a057b480b9c35cf91cc6dc13f3e9085e74fa720b0187a51c811e472e92a61c5ab18562c90830ffd0f99b7dd34c3d2da75999ddfeefe321812b64943cd7728ba4498055a7dde6576d7deacb1d78ecce5dbef035177243f094c8377c9c2032a5c41888ba060f723d2d4193aaf26cc9228e4312021da1cb35"}, {0x98, 0x88, 0x59b9, "527434fb45bf4c279d6f04000c2b1476aa2c8895a6410fbc4c9bbe4e281c47cdc8b558e705c0a7c6277a6a8a5a9f2dc9316a3027e25fd3cacb4d617d54423730e5ae18719395a83f4ed1142b439afc2288e27fa0917b289f210a614ad6d216468d5873681de84a135f99ac4ab9ba0f8bbca4ec867875f424aad4cf9627c5338751c0"}, {0x78, 0x1fa, 0x2, "d50c630fdad65df24ae1f725a9c9c776f58e6805e43b2280ee44dc4c5d1392af0cbb85d43a700732fc7dcfc09af5ec9d720ec82d18f37f2296b287ddb5e9266dbd57fdb72fd5bd11b299aceab31e5dfd010c54e905f744bbe25039ddb3500181968cbaf48e"}, {0x98, 0x102, 0x8001, "d82413c7d9f8c3d77d82e0bbd8cf7424609da28e785fdd646ca42edebb72025a249ec986a3c211a21ac2c95fe6ed6c7fc3a20d03ed24710c88799b8a25df535309bc50d95eafdf20c6dc44610dcf891dc732e420313717c1ff2179e46d7fcf26967c35fe2f5f26b49aef5f9ea53dd54d256f0ab1778500ad4a9ee69b3e7b699ba9c2b705411cc3"}], 0x688}}], 0x6, 0x4)
fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f0000000080)='cgroup2\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:11 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x309, 0x12)

[ 1420.172998][T20113] workingset_activate_anon 0
[ 1420.266429][T20113] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20112,uid=0
[ 1420.281761][T20113] Memory cgroup out of memory: Killed process 20112 (syz-executor.1) total-vm:46344kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000
12:32:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xe9000000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:11 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
sendmmsg(r1, &(0x7f0000007c40)=[{{&(0x7f0000000340)=@l2={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x2, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="57481b42c9b927bdfb36337f89edfda82980", 0x12}], 0x1, &(0x7f00000002c0)=[{0x28, 0x114, 0x5, "a535b39502b07b836f96d3f33e924c7914dcecff0eef"}], 0x28}}, {{&(0x7f00000003c0)=@llc={0x1a, 0x204, 0xff, 0x1f, 0xf9, 0xe4, @random="3a9f03db3b3c"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="1d728d1678f1e7d7891d895efb3a4c53c7dad29feb117c3aee8ccfc84be42ba7d6d0c82b9eae0f641213bc579853e96f57f902834c7e403e9571e04125df4cae4838b13fc81b00cb3c5f85a82534453be268be204331b1c4b15f0497913dab7d9021a3b8c07dba713356afbadf1b6f38b7766b0688b93696f0028ba70b92bd1bc76de56dcf117b4dde5a6ff7e6a1214ff44f8e01c49e2642eb594290293057a6ea95d187766e427d6a17a8db0aef1580cdb6e14d86ed731d54620bacbcc9e52cab63b1ed52531186500c148b30e15b2e80b4c634d03d9f8ec40ad60e74d8f96aca3efa6dbb58", 0xe6}], 0x1, &(0x7f0000000580)=[{0x58, 0x88, 0x4439ea99, "2b47950879289235623cc224373fc658dcede041ecadda76c53930ded7d4a7e9661a7ecc83f14420b061551be2bac716b175174702c5fa98ce0d6aab8485803117431bd2ec77"}, {0x1010, 0x29, 0x3ff, 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"5cae628e2787aa5b20890c12e91e6847cbe048f437d9b64993743aa5ead96ed4713ed3ee2fc48442c60b66790e99e865be03c5d8e97d665ac8158e1fa429eecbd03628259bc721d52ad5212886f5aa8bdada1c605a8344e631db91f6bda6b9a1428bcffe2d7941fac2c8ede543a2fe21adc97a75a6063fb8fb9ca45a76191b3c1069a2ef2d592d8249e65eb6f8c140dc6952"}, {0x70, 0x6, 0x8, "510928ab804862e74cab32b5c0b6e513dd7c637715dcc07e572de1d729330c99ad3f6e9057609a9b3c88cf72297bb9cc2f6f37ff5b50446b2e5971e488fa3f56bc56eae6e061e0daaf24ec6e8ab5d3ddfbaf71bd578e2ac398"}, {0x80, 0x112, 0x9, "f0938e32387f580522ca39542a0dacc0921028fdc32d9d8d6c34c8edc277a6491531f39ed7030a387ba5cad4510c7078e02dc5b99c28a37993844443570e6b6343807f883e6fef5c0a6ca8f0e12d2cef793ae0dd7861cff4ed9d1a9e763ef943db03a7877571d3b4598d"}, {0xe8, 0x10d, 0xfff, "5d67bdcbf1218df9fa14c6057477ffeee86f1a568f7348a5c9d80825ab796422c5d14d67b9f9abe6f04dc404aa07c791ebe46afb61b5c163460787909a7fd077c04cc3cfbfa8e37954475b305f298fe70d38ebac659a0d1867a312fe0aabc7a057b480b9c35cf91cc6dc13f3e9085e74fa720b0187a51c811e472e92a61c5ab18562c90830ffd0f99b7dd34c3d2da75999ddfeefe321812b64943cd7728ba4498055a7dde6576d7deacb1d78ecce5dbef035177243f094c8377c9c2032a5c41888ba060f723d2d4193aaf26cc9228e4312021da1cb35"}, {0x98, 0x88, 0x59b9, "527434fb45bf4c279d6f04000c2b1476aa2c8895a6410fbc4c9bbe4e281c47cdc8b558e705c0a7c6277a6a8a5a9f2dc9316a3027e25fd3cacb4d617d54423730e5ae18719395a83f4ed1142b439afc2288e27fa0917b289f210a614ad6d216468d5873681de84a135f99ac4ab9ba0f8bbca4ec867875f424aad4cf9627c5338751c0"}, {0x78, 0x1fa, 0x2, "d50c630fdad65df24ae1f725a9c9c776f58e6805e43b2280ee44dc4c5d1392af0cbb85d43a700732fc7dcfc09af5ec9d720ec82d18f37f2296b287ddb5e9266dbd57fdb72fd5bd11b299aceab31e5dfd010c54e905f744bbe25039ddb3500181968cbaf48e"}, {0x98, 0x102, 0x8001, "d82413c7d9f8c3d77d82e0bbd8cf7424609da28e785fdd646ca42edebb72025a249ec986a3c211a21ac2c95fe6ed6c7fc3a20d03ed24710c88799b8a25df535309bc50d95eafdf20c6dc44610dcf891dc732e420313717c1ff2179e46d7fcf26967c35fe2f5f26b49aef5f9ea53dd54d256f0ab1778500ad4a9ee69b3e7b699ba9c2b705411cc3"}], 0x688}}], 0x6, 0x4) (async)
fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f0000000080)='cgroup2\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1420.317289][T19895] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0
[ 1420.327339][T19895] CPU: 1 PID: 19895 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1420.338350][T19895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1420.348481][T19895] Call Trace:
[ 1420.351800][T19895]  <TASK>
[ 1420.354761][T19895]  dump_stack_lvl+0xd6/0x130
[ 1420.359382][T19895]  dump_stack+0x11/0x20
[ 1420.363539][T19895]  dump_header+0x98/0x430
[ 1420.367943][T19895]  oom_kill_process+0x100/0x540
[ 1420.372832][T19895]  out_of_memory+0x620/0x880
[ 1420.377476][T19895]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1420.383011][T19895]  mem_cgroup_oom+0x2e7/0x370
[ 1420.387693][T19895]  try_charge_memcg+0x708/0x9b0
[ 1420.392532][T19895]  ? avc_has_perm_noaudit+0x1c0/0x270
[ 1420.397913][T19895]  obj_cgroup_charge+0x171/0x2b0
[ 1420.402881][T19895]  memcg_slab_pre_alloc_hook+0xf7/0x170
[ 1420.408416][T19895]  ? sock_alloc_inode+0x2d/0xa0
[ 1420.413280][T19895]  kmem_cache_alloc_lru+0x75/0x2a0
[ 1420.418420][T19895]  sock_alloc_inode+0x2d/0xa0
[ 1420.423099][T19895]  ? sockfs_init_fs_context+0x70/0x70
[ 1420.428623][T19895]  alloc_inode+0x38/0x150
[ 1420.433015][T19895]  new_inode_pseudo+0x13/0x60
[ 1420.437685][T19895]  __sock_create+0x122/0x4e0
[ 1420.442290][T19895]  __sys_socket+0x9c/0x220
[ 1420.446693][T19895]  __x64_sys_socket+0x3b/0x50
[ 1420.451355][T19895]  do_syscall_64+0x2b/0x70
[ 1420.455760][T19895]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1420.461648][T19895] RIP: 0033:0x7fb21b615747
[ 1420.466121][T19895] Code: f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 1420.485946][T19895] RSP: 002b:00007ffd19b74548 EFLAGS: 00000206 ORIG_RAX: 0000000000000029
[ 1420.494365][T19895] RAX: ffffffffffffffda RBX: 00007ffd19b74cb0 RCX: 00007fb21b615747
[ 1420.502390][T19895] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000002
[ 1420.510357][T19895] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd19b74ac0
12:32:11 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200) (async)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
sendmmsg(r1, &(0x7f0000007c40)=[{{&(0x7f0000000340)=@l2={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x2, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="57481b42c9b927bdfb36337f89edfda82980", 0x12}], 0x1, &(0x7f00000002c0)=[{0x28, 0x114, 0x5, "a535b39502b07b836f96d3f33e924c7914dcecff0eef"}], 0x28}}, {{&(0x7f00000003c0)=@llc={0x1a, 0x204, 0xff, 0x1f, 0xf9, 0xe4, @random="3a9f03db3b3c"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="1d728d1678f1e7d7891d895efb3a4c53c7dad29feb117c3aee8ccfc84be42ba7d6d0c82b9eae0f641213bc579853e96f57f902834c7e403e9571e04125df4cae4838b13fc81b00cb3c5f85a82534453be268be204331b1c4b15f0497913dab7d9021a3b8c07dba713356afbadf1b6f38b7766b0688b93696f0028ba70b92bd1bc76de56dcf117b4dde5a6ff7e6a1214ff44f8e01c49e2642eb594290293057a6ea95d187766e427d6a17a8db0aef1580cdb6e14d86ed731d54620bacbcc9e52cab63b1ed52531186500c148b30e15b2e80b4c634d03d9f8ec40ad60e74d8f96aca3efa6dbb58", 0xe6}], 0x1, &(0x7f0000000580)=[{0x58, 0x88, 0x4439ea99, "2b47950879289235623cc224373fc658dcede041ecadda76c53930ded7d4a7e9661a7ecc83f14420b061551be2bac716b175174702c5fa98ce0d6aab8485803117431bd2ec77"}, {0x1010, 0x29, 0x3ff, 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"a271654902d785ebe7748ed720185b2782dc8c0cdb444067a67a7dcb4f609f7605c1d8a764b665bd2aade927be8e0ed35ec45b37601767869e7258537ac93a73b50f427d37f1955cc95b1bc184789605dea311dfda520e87c68a6e10a6503b342cccc8f0c95515734d3178ccac5811793114a7de927ca02e90cdb248aff6d730ed7cd02e59a014b672c8e4c6ad84784168"}, {0xd8, 0x111, 0x9ee, "3398781fe570124d2ff88c842841b5e56d8f33051f76ce7809f4fe5fe41a376d9073a0901afff2fe6676cbf7b8494cce69b50b09d53c66007eb963a36eb24b2c041a2cb04699e03f50976cdbf48db81908cb199a1cfeabdc2a61f143abc6ba79d7d63ddd9aa649fd1b9fcd618fe69e7d950177b3941e34710defeed2e7defd721001fda1ba1b1d1952dc1e5de6dba660fbc29789060e28a606bfd5520b01b1264185afcd93cd7258ef86397a8b9b5dd5a7e95fa30d47f0ba837c05b7111f243183"}, {0xa8, 0x113, 0x8, "5cae628e2787aa5b20890c12e91e6847cbe048f437d9b64993743aa5ead96ed4713ed3ee2fc48442c60b66790e99e865be03c5d8e97d665ac8158e1fa429eecbd03628259bc721d52ad5212886f5aa8bdada1c605a8344e631db91f6bda6b9a1428bcffe2d7941fac2c8ede543a2fe21adc97a75a6063fb8fb9ca45a76191b3c1069a2ef2d592d8249e65eb6f8c140dc6952"}, {0x70, 0x6, 0x8, "510928ab804862e74cab32b5c0b6e513dd7c637715dcc07e572de1d729330c99ad3f6e9057609a9b3c88cf72297bb9cc2f6f37ff5b50446b2e5971e488fa3f56bc56eae6e061e0daaf24ec6e8ab5d3ddfbaf71bd578e2ac398"}, {0x80, 0x112, 0x9, "f0938e32387f580522ca39542a0dacc0921028fdc32d9d8d6c34c8edc277a6491531f39ed7030a387ba5cad4510c7078e02dc5b99c28a37993844443570e6b6343807f883e6fef5c0a6ca8f0e12d2cef793ae0dd7861cff4ed9d1a9e763ef943db03a7877571d3b4598d"}, {0xe8, 0x10d, 0xfff, "5d67bdcbf1218df9fa14c6057477ffeee86f1a568f7348a5c9d80825ab796422c5d14d67b9f9abe6f04dc404aa07c791ebe46afb61b5c163460787909a7fd077c04cc3cfbfa8e37954475b305f298fe70d38ebac659a0d1867a312fe0aabc7a057b480b9c35cf91cc6dc13f3e9085e74fa720b0187a51c811e472e92a61c5ab18562c90830ffd0f99b7dd34c3d2da75999ddfeefe321812b64943cd7728ba4498055a7dde6576d7deacb1d78ecce5dbef035177243f094c8377c9c2032a5c41888ba060f723d2d4193aaf26cc9228e4312021da1cb35"}, {0x98, 0x88, 0x59b9, "527434fb45bf4c279d6f04000c2b1476aa2c8895a6410fbc4c9bbe4e281c47cdc8b558e705c0a7c6277a6a8a5a9f2dc9316a3027e25fd3cacb4d617d54423730e5ae18719395a83f4ed1142b439afc2288e27fa0917b289f210a614ad6d216468d5873681de84a135f99ac4ab9ba0f8bbca4ec867875f424aad4cf9627c5338751c0"}, {0x78, 0x1fa, 0x2, "d50c630fdad65df24ae1f725a9c9c776f58e6805e43b2280ee44dc4c5d1392af0cbb85d43a700732fc7dcfc09af5ec9d720ec82d18f37f2296b287ddb5e9266dbd57fdb72fd5bd11b299aceab31e5dfd010c54e905f744bbe25039ddb3500181968cbaf48e"}, {0x98, 0x102, 0x8001, "d82413c7d9f8c3d77d82e0bbd8cf7424609da28e785fdd646ca42edebb72025a249ec986a3c211a21ac2c95fe6ed6c7fc3a20d03ed24710c88799b8a25df535309bc50d95eafdf20c6dc44610dcf891dc732e420313717c1ff2179e46d7fcf26967c35fe2f5f26b49aef5f9ea53dd54d256f0ab1778500ad4a9ee69b3e7b699ba9c2b705411cc3"}], 0x688}}], 0x6, 0x4) (async)
fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f0000000080)='cgroup2\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1420.518343][T19895] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000032
[ 1420.526298][T19895] R13: 000000000015aaa9 R14: 0000000000000007 R15: 00007ffd19b74cf0
[ 1420.534283][T19895]  </TASK>
[ 1420.537444][T19895] memory: usage 8296kB, limit 0kB, failcnt 5403
[ 1420.543705][T19895] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1420.550597][T19895] Memory cgroup stats for /syz1:
[ 1420.550921][T19895] anon 40960
[ 1420.550921][T19895] file 8368128
[ 1420.550921][T19895] kernel 86016
[ 1420.550921][T19895] kernel_stack 0
[ 1420.550921][T19895] pagetables 8192
[ 1420.550921][T19895] sec_pagetables 0
[ 1420.550921][T19895] percpu 64
[ 1420.550921][T19895] sock 0
[ 1420.550921][T19895] vmalloc 0
[ 1420.550921][T19895] shmem 8368128
[ 1420.550921][T19895] file_mapped 118784
[ 1420.550921][T19895] file_dirty 0
[ 1420.550921][T19895] file_writeback 0
[ 1420.550921][T19895] swapcached 0
[ 1420.550921][T19895] inactive_anon 40960
[ 1420.550921][T19895] active_anon 8368128
[ 1420.550921][T19895] inactive_file 0
[ 1420.550921][T19895] active_file 0
[ 1420.550921][T19895] unevictable 0
12:32:11 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r1, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000f00)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f160517bcae76a112fcdc5ba4851eb27eb80d640cc13f4fe0ad4c3c7112cb8f943f9e4514b01568ce", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r2], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES8, @ANYRES8, @ANYRESOCT], 0x58, 0x4}}], 0x2, 0x20004805)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000))
r5 = openat2(r0, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x61}, 0x18)
fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000000))
r8 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000bc0)={r0, r0, 0x26}, 0x10)
r9 = accept$packet(r0, &(0x7f0000000c00), &(0x7f0000000c40)=0x14)
r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000c80), 0x30000, 0x0)
r11 = io_uring_setup(0x6b6b, &(0x7f0000000cc0)={0x0, 0x2f54, 0x4, 0x3, 0x398})
r12 = accept4$packet(r0, &(0x7f0000000d40), &(0x7f0000000d80)=0x14, 0x80000)
r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r13, 0x400454dc, &(0x7f0000000000))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="5bbeda4bcfff75bbb349d55a869c3eae3de554d28c5daa2c3315", 0x1a}], 0x1, &(0x7f0000000380)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x120, 0x1}}, {{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000540)="5beaa43395ea76d5394da8bc262f5f972391a9d1dac7c383cf7cec8424ae95aa75881cc5950697ebfb2266effe0969d78cf44b1a7e12152ae9da3dc2c38642a8078d45687aa4c776ffe835dcb0e428341857c0e80916df084e7731726e7db5aad94301ec62f2e4f8bd0b07425dba885f66abe14959ef279b0761b883d1c6c3512262f3436f4f1eac34ec0d895a5e7639f6371cd8a5d994c7cbaf2b958ca9c54665d4ee3324f903730c4c34a30d910dd8663336b42988ccb3ceaf3adaed06949eaf6d3ef449f5b6c4a27446c5f525b7734f1887160773f3ccee56f47c4720c5cc80e54d7fe11d9257dcfe", 0xea}, {&(0x7f0000000640)="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", 0xfc}, {&(0x7f0000000740)="a4e18bb47f50a7", 0x7}, {&(0x7f0000000780)="754d87a095ad041bbfa08a60e70cb77e065ac35a6bd123c746a9d87e5091fa5b8d8696c107e5e67e824b932c0010997838d157502f0a6d6d00c27757442fb0fa7c993efa0ce90b8213c41027af9d11e1b74c6f419a5e3694b41cd5a344db869fa39f004894e9afb5bfb06514bed90c33da3ccaeafb15f835a453", 0x7a}, {&(0x7f0000000800)="0824c37576ffca6ef95ae9b73485c76257709260ad2c9b04cf0e1088fc19cea3fd7ef53e88f52af46465f58901b83982ccb30c7b690dd753fdcdabc8c29b8d902dc64193fb1943126be8d0e9be6b5b4de51546413afc0516bba1c0486c11a2eb8a9e187ad0aee1e5537bb6379d9bc550100d7a02e07a0a807b1df0", 0x7b}, {&(0x7f0000000880)="e21bca7aeaabca2c0f6b28b06a28f1896e84cc4497", 0x15}, {&(0x7f00000008c0)="bc44a33f11f325d4c01410958432d409fd3459d8b765f51616739986b12030fadd86fc0a9df2d2641a4307838d4427284bcc762b333980a8c5d6254c42515898278a09dffccc2cfb3d7ef18b306452c6107025599101699c905b384a7ab6801ca21a9686fd343fd98af2760c4e614bff93eeb66cf5e41d45ea0c1708030471c8362994a308931f551f936d9ffe88f3afdf7ad0f9324019edbd", 0x99}, {&(0x7f0000000980)="60cd112c7ed43539ba71f88cfc5b3ed1b689bda9fda02a0afd53316ccae991206dc371e5eef06678a8cd945b2cc54859c751774fcd0abd6c12e5ccf5900ecb9f3d3268024fc0993375e12bb7edd49516779fa458c7f3030fc73488c139927c55268cbd6a287a8667959281520c91e615c088ec54f7a37c8c4578b5c7057005f05dd05b368ab3283f52f036", 0x8b}], 0x8, &(0x7f0000000dc0)=[@rights={{0x28, 0x1, 0x1, [r3, r4, r0, r0, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r6}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r7, r8]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r0, r9, r10, r11, r12, r13, r0]}}], 0xc0, 0x10}}], 0x2, 0xb25317d58da74de4)
r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r15 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000000240)={0x0, <r16=>0x0}, &(0x7f0000000280)=0x5)
setuid(r16)
r17 = openat$cgroup(r14, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r17, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1420.550921][T19895] slab_reclaimable 34296
[ 1420.550921][T19895] slab_unreclaimable 30160
[ 1420.550921][T19895] slab 64456
[ 1420.550921][T19895] workingset_refault_anon 0
[ 1420.550921][T19895] workingset_refault_file 3
[ 1420.550921][T19895] workingset_activate_anon 0
[ 1420.643909][T19895] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=19895,uid=0
[ 1420.659184][T19895] Memory cgroup out of memory: Killed process 19895 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0
[ 1420.679807][T19895] socket: no more sockets
[ 1420.686899][T20138] device batadv0 entered promiscuous mode
[ 1420.696009][T20138] device batadv_slave_0 entered promiscuous mode
[ 1420.702565][T20138] device batadv_slave_0 left promiscuous mode
[ 1420.710346][T20131] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1420.720545][T20131] CPU: 1 PID: 20131 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1420.731516][T20131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1420.741556][T20131] Call Trace:
[ 1420.744838][T20131]  <TASK>
[ 1420.747816][T20131]  dump_stack_lvl+0xd6/0x130
[ 1420.752488][T20131]  dump_stack+0x11/0x20
[ 1420.756663][T20131]  dump_header+0x98/0x430
[ 1420.760981][T20131]  out_of_memory+0x65e/0x880
[ 1420.765694][T20131]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1420.771246][T20131]  memory_max_write+0x1fa/0x290
[ 1420.776084][T20131]  ? memory_max_show+0x70/0x70
[ 1420.780878][T20131]  cgroup_file_write+0x167/0x300
[ 1420.785806][T20131]  ? __check_object_size+0x160/0x200
[ 1420.791085][T20131]  ? cgroup_seqfile_stop+0x70/0x70
[ 1420.796220][T20131]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1420.801618][T20131]  vfs_write+0x468/0x760
[ 1420.805863][T20131]  ksys_write+0xe8/0x1a0
[ 1420.810103][T20131]  __x64_sys_write+0x3e/0x50
[ 1420.814763][T20131]  do_syscall_64+0x2b/0x70
[ 1420.819161][T20131]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1420.825101][T20131] RIP: 0033:0x7ff93c9190c9
[ 1420.829494][T20131] 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
[ 1420.849101][T20131] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1420.857555][T20131] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1420.865550][T20131] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1420.873522][T20131] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1420.881554][T20131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1420.889552][T20131] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1420.897528][T20131]  </TASK>
[ 1420.900632][T20131] memory: usage 8228kB, limit 0kB, failcnt 5420
[ 1420.906981][T20131] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1420.913864][T20131] Memory cgroup stats for /syz1:
[ 1420.914093][T20131] anon 0
[ 1420.914093][T20131] file 8368128
[ 1420.914093][T20131] kernel 57344
[ 1420.914093][T20131] kernel_stack 0
[ 1420.914093][T20131] pagetables 0
[ 1420.914093][T20131] sec_pagetables 0
[ 1420.914093][T20131] percpu 64
[ 1420.914093][T20131] sock 0
[ 1420.914093][T20131] vmalloc 0
[ 1420.914093][T20131] shmem 8368128
[ 1420.914093][T20131] file_mapped 118784
[ 1420.914093][T20131] file_dirty 0
[ 1420.914093][T20131] file_writeback 0
[ 1420.914093][T20131] swapcached 0
[ 1420.914093][T20131] inactive_anon 0
[ 1420.914093][T20131] active_anon 8368128
[ 1420.914093][T20131] inactive_file 0
[ 1420.914093][T20131] active_file 0
[ 1420.914093][T20131] unevictable 0
[ 1420.914093][T20131] slab_reclaimable 24048
[ 1420.914093][T20131] slab_unreclaimable 23344
[ 1420.914093][T20131] slab 47392
[ 1420.914093][T20131] workingset_refault_anon 0
[ 1420.914093][T20131] workingset_refault_file 3
[ 1420.914093][T20131] workingset_activate_anon 0
[ 1421.006013][T20131] Out of memory and no killable processes...
12:32:12 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x30a, 0x12)

[ 1421.013230][T20134] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1421.020872][T20138] device batadv0 left promiscuous mode
[ 1421.023439][T20134] CPU: 0 PID: 20134 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1421.039833][T20134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1421.049953][T20134] Call Trace:
[ 1421.053223][T20134]  <TASK>
[ 1421.056168][T20134]  dump_stack_lvl+0xd6/0x130
[ 1421.060747][T20134]  dump_stack+0x11/0x20
[ 1421.064963][T20134]  dump_header+0x98/0x430
[ 1421.069381][T20134]  out_of_memory+0x65e/0x880
[ 1421.074038][T20134]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1421.079608][T20134]  memory_max_write+0x1fa/0x290
[ 1421.084458][T20134]  ? memory_max_show+0x70/0x70
[ 1421.089258][T20134]  cgroup_file_write+0x167/0x300
[ 1421.094190][T20134]  ? __check_object_size+0x160/0x200
[ 1421.099481][T20134]  ? cgroup_seqfile_stop+0x70/0x70
[ 1421.104710][T20134]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1421.109992][T20134]  vfs_write+0x468/0x760
[ 1421.114221][T20134]  ksys_write+0xe8/0x1a0
[ 1421.118502][T20134]  __x64_sys_write+0x3e/0x50
[ 1421.123098][T20134]  do_syscall_64+0x2b/0x70
[ 1421.127543][T20134]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1421.133445][T20134] RIP: 0033:0x7f6abc4680c9
[ 1421.137893][T20134] 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
[ 1421.157513][T20134] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1421.165914][T20134] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1421.173955][T20134] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1421.181989][T20134] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1421.190081][T20134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1421.198064][T20134] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1421.206024][T20134]  </TASK>
[ 1421.209239][T20134] memory: usage 8228kB, limit 0kB, failcnt 5420
[ 1421.215538][T20134] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1421.222502][T20134] Memory cgroup stats for /syz1:
[ 1421.222836][T20134] anon 0
[ 1421.222836][T20134] file 8368128
[ 1421.222836][T20134] kernel 57344
[ 1421.222836][T20134] kernel_stack 0
[ 1421.222836][T20134] pagetables 0
[ 1421.222836][T20134] sec_pagetables 0
[ 1421.222836][T20134] percpu 64
[ 1421.222836][T20134] sock 0
[ 1421.222836][T20134] vmalloc 0
[ 1421.222836][T20134] shmem 8368128
[ 1421.222836][T20134] file_mapped 118784
[ 1421.222836][T20134] file_dirty 0
[ 1421.222836][T20134] file_writeback 0
[ 1421.222836][T20134] swapcached 0
[ 1421.222836][T20134] inactive_anon 0
[ 1421.222836][T20134] active_anon 8368128
[ 1421.222836][T20134] inactive_file 0
[ 1421.222836][T20134] active_file 0
[ 1421.222836][T20134] unevictable 0
[ 1421.222836][T20134] slab_reclaimable 24048
[ 1421.222836][T20134] slab_unreclaimable 23344
[ 1421.222836][T20134] slab 47392
[ 1421.222836][T20134] workingset_refault_anon 0
[ 1421.222836][T20134] workingset_refault_file 3
[ 1421.222836][T20134] workingset_activate_anon 0
[ 1421.314788][T20134] Out of memory and no killable processes...
12:32:12 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
r1 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x800) (async)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r3, 0x208200) (async)
fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x0, 0x0, 0x9, 0x200, r0, 0x9, '\x00', r2, r3, 0x2, 0x5, 0x3, 0x7}, 0x48) (async)
fcntl$addseals(r1, 0x409, 0xc)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r5 = openat$cgroup(r4, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r6, &(0x7f0000000140), 0x12)

[ 1421.320871][T20160] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1421.331199][T20160] CPU: 1 PID: 20160 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1421.342140][T20160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1421.352189][T20160] Call Trace:
[ 1421.355459][T20160]  <TASK>
[ 1421.358374][T20160]  dump_stack_lvl+0xd6/0x130
[ 1421.362958][T20160]  dump_stack+0x11/0x20
[ 1421.367095][T20160]  dump_header+0x98/0x430
[ 1421.371443][T20160]  out_of_memory+0x65e/0x880
[ 1421.376031][T20160]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1421.381739][T20160]  memory_max_write+0x1fa/0x290
[ 1421.386673][T20160]  ? memory_max_show+0x70/0x70
[ 1421.391440][T20160]  cgroup_file_write+0x167/0x300
[ 1421.396426][T20160]  ? __check_object_size+0x160/0x200
[ 1421.401703][T20160]  ? cgroup_seqfile_stop+0x70/0x70
[ 1421.406821][T20160]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1421.412153][T20160]  vfs_write+0x468/0x760
[ 1421.416462][T20160]  ksys_write+0xe8/0x1a0
[ 1421.420751][T20160]  __x64_sys_write+0x3e/0x50
[ 1421.425344][T20160]  do_syscall_64+0x2b/0x70
[ 1421.429872][T20160]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1421.435822][T20160] RIP: 0033:0x7ff93c9190c9
[ 1421.440221][T20160] 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
[ 1421.459832][T20160] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1421.468285][T20160] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1421.476245][T20160] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1421.484218][T20160] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1421.492191][T20160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1421.500164][T20160] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1421.508126][T20160]  </TASK>
[ 1421.511157][T20160] memory: usage 8228kB, limit 0kB, failcnt 5420
[ 1421.517417][T20160] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1421.524405][T20160] Memory cgroup stats for /syz1:
[ 1421.524622][T20160] anon 0
[ 1421.524622][T20160] file 8368128
[ 1421.524622][T20160] kernel 57344
[ 1421.524622][T20160] kernel_stack 0
[ 1421.524622][T20160] pagetables 0
[ 1421.524622][T20160] sec_pagetables 0
[ 1421.524622][T20160] percpu 64
[ 1421.524622][T20160] sock 0
[ 1421.524622][T20160] vmalloc 0
[ 1421.524622][T20160] shmem 8368128
[ 1421.524622][T20160] file_mapped 118784
[ 1421.524622][T20160] file_dirty 0
[ 1421.524622][T20160] file_writeback 0
12:32:12 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x30b, 0x12)

[ 1421.524622][T20160] swapcached 0
[ 1421.524622][T20160] inactive_anon 0
[ 1421.524622][T20160] active_anon 8368128
[ 1421.524622][T20160] inactive_file 0
[ 1421.524622][T20160] active_file 0
[ 1421.524622][T20160] unevictable 0
[ 1421.524622][T20160] slab_reclaimable 24048
[ 1421.524622][T20160] slab_unreclaimable 23344
[ 1421.524622][T20160] slab 47392
[ 1421.524622][T20160] workingset_refault_anon 0
[ 1421.524622][T20160] workingset_refault_file 3
[ 1421.524622][T20160] workingset_activate_anon 0
[ 1421.616565][T20160] Out of memory and no killable processes...
[ 1421.657823][T20139] device batadv0 entered promiscuous mode
[ 1421.662658][T20168] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1421.673822][T20168] CPU: 0 PID: 20168 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1421.684753][T20168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1421.694867][T20168] Call Trace:
[ 1421.698132][T20168]  <TASK>
[ 1421.701090][T20168]  dump_stack_lvl+0xd6/0x130
[ 1421.705729][T20168]  dump_stack+0x11/0x20
[ 1421.709876][T20168]  dump_header+0x98/0x430
[ 1421.714234][T20168]  out_of_memory+0x65e/0x880
[ 1421.718824][T20168]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1421.724480][T20168]  memory_max_write+0x1fa/0x290
[ 1421.729320][T20168]  ? memory_max_show+0x70/0x70
[ 1421.734068][T20168]  cgroup_file_write+0x167/0x300
[ 1421.739015][T20168]  ? __check_object_size+0x160/0x200
[ 1421.744366][T20168]  ? cgroup_seqfile_stop+0x70/0x70
[ 1421.749460][T20168]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1421.754794][T20168]  vfs_write+0x468/0x760
[ 1421.759069][T20168]  ksys_write+0xe8/0x1a0
[ 1421.763311][T20168]  __x64_sys_write+0x3e/0x50
[ 1421.768009][T20168]  do_syscall_64+0x2b/0x70
[ 1421.772469][T20168]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1421.778353][T20168] RIP: 0033:0x7ff93c9190c9
[ 1421.782762][T20168] 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
[ 1421.802457][T20168] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1421.810877][T20168] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1421.818837][T20168] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1421.826792][T20168] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1421.834748][T20168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1421.842775][T20168] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1421.850748][T20168]  </TASK>
[ 1421.853786][T20168] memory: usage 8228kB, limit 0kB, failcnt 5420
[ 1421.854921][T20139] device batadv_slave_0 entered promiscuous mode
[ 1421.860013][T20168] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1421.860027][T20168] Memory cgroup stats for 
[ 1421.866567][T20139] device batadv_slave_0 left promiscuous mode
[ 1421.873211][T20168] /syz1:
[ 1421.883837][T20168] anon 0
[ 1421.883837][T20168] file 8368128
[ 1421.883837][T20168] kernel 57344
[ 1421.883837][T20168] kernel_stack 0
[ 1421.883837][T20168] pagetables 0
[ 1421.883837][T20168] sec_pagetables 0
[ 1421.883837][T20168] percpu 64
[ 1421.883837][T20168] sock 0
[ 1421.883837][T20168] vmalloc 0
[ 1421.883837][T20168] shmem 8368128
[ 1421.883837][T20168] file_mapped 118784
[ 1421.883837][T20168] file_dirty 0
[ 1421.883837][T20168] file_writeback 0
[ 1421.883837][T20168] swapcached 0
[ 1421.883837][T20168] inactive_anon 0
[ 1421.883837][T20168] active_anon 8368128
[ 1421.883837][T20168] inactive_file 0
[ 1421.883837][T20168] active_file 0
[ 1421.883837][T20168] unevictable 0
[ 1421.883837][T20168] slab_reclaimable 24048
[ 1421.883837][T20168] slab_unreclaimable 23344
[ 1421.883837][T20168] slab 47392
[ 1421.883837][T20168] workingset_refault_anon 0
[ 1421.883837][T20168] workingset_refault_file 3
[ 1421.883837][T20168] workingset_activate_anon 0
[ 1421.973731][T20168] Out of memory and no killable processes...
[ 1421.980599][T20139] device batadv0 left promiscuous mode
12:32:15 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x100, 0xb0) (async)
write$cgroup_int(r2, &(0x7f0000000140), 0x12)

12:32:15 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
r1 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x800)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r3, 0x208200)
fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x0, 0x0, 0x9, 0x200, r0, 0x9, '\x00', r2, r3, 0x2, 0x5, 0x3, 0x7}, 0x48)
fcntl$addseals(r1, 0x409, 0xc)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r5 = openat$cgroup(r4, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r6, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x800) (async)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)) (async)
creat(&(0x7f0000000100)='./bus\x00', 0x0) (async)
ftruncate(r3, 0x208200) (async)
fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x0, 0x0, 0x9, 0x200, r0, 0x9, '\x00', r2, r3, 0x2, 0x5, 0x3, 0x7}, 0x48) (async)
fcntl$addseals(r1, 0x409, 0xc) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r4, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r6, &(0x7f0000000140), 0x12) (async)

12:32:15 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x30c, 0x12)

12:32:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xeaffffff, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:15 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r1, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000f00)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f160517bcae76a112fcdc5ba4851eb27eb80d640cc13f4fe0ad4c3c7112cb8f943f9e4514b01568ce", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r2], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES8, @ANYRES8, @ANYRESOCT], 0x58, 0x4}}], 0x2, 0x20004805)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000))
r5 = openat2(r0, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x61}, 0x18) (async)
fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}) (async)
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000000)) (async)
r8 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000bc0)={r0, r0, 0x26}, 0x10)
r9 = accept$packet(r0, &(0x7f0000000c00), &(0x7f0000000c40)=0x14) (async)
r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000c80), 0x30000, 0x0) (async)
r11 = io_uring_setup(0x6b6b, &(0x7f0000000cc0)={0x0, 0x2f54, 0x4, 0x3, 0x398})
r12 = accept4$packet(r0, &(0x7f0000000d40), &(0x7f0000000d80)=0x14, 0x80000) (async)
r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r13, 0x400454dc, &(0x7f0000000000))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="5bbeda4bcfff75bbb349d55a869c3eae3de554d28c5daa2c3315", 0x1a}], 0x1, &(0x7f0000000380)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x120, 0x1}}, {{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000540)="5beaa43395ea76d5394da8bc262f5f972391a9d1dac7c383cf7cec8424ae95aa75881cc5950697ebfb2266effe0969d78cf44b1a7e12152ae9da3dc2c38642a8078d45687aa4c776ffe835dcb0e428341857c0e80916df084e7731726e7db5aad94301ec62f2e4f8bd0b07425dba885f66abe14959ef279b0761b883d1c6c3512262f3436f4f1eac34ec0d895a5e7639f6371cd8a5d994c7cbaf2b958ca9c54665d4ee3324f903730c4c34a30d910dd8663336b42988ccb3ceaf3adaed06949eaf6d3ef449f5b6c4a27446c5f525b7734f1887160773f3ccee56f47c4720c5cc80e54d7fe11d9257dcfe", 0xea}, {&(0x7f0000000640)="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", 0xfc}, {&(0x7f0000000740)="a4e18bb47f50a7", 0x7}, {&(0x7f0000000780)="754d87a095ad041bbfa08a60e70cb77e065ac35a6bd123c746a9d87e5091fa5b8d8696c107e5e67e824b932c0010997838d157502f0a6d6d00c27757442fb0fa7c993efa0ce90b8213c41027af9d11e1b74c6f419a5e3694b41cd5a344db869fa39f004894e9afb5bfb06514bed90c33da3ccaeafb15f835a453", 0x7a}, {&(0x7f0000000800)="0824c37576ffca6ef95ae9b73485c76257709260ad2c9b04cf0e1088fc19cea3fd7ef53e88f52af46465f58901b83982ccb30c7b690dd753fdcdabc8c29b8d902dc64193fb1943126be8d0e9be6b5b4de51546413afc0516bba1c0486c11a2eb8a9e187ad0aee1e5537bb6379d9bc550100d7a02e07a0a807b1df0", 0x7b}, {&(0x7f0000000880)="e21bca7aeaabca2c0f6b28b06a28f1896e84cc4497", 0x15}, {&(0x7f00000008c0)="bc44a33f11f325d4c01410958432d409fd3459d8b765f51616739986b12030fadd86fc0a9df2d2641a4307838d4427284bcc762b333980a8c5d6254c42515898278a09dffccc2cfb3d7ef18b306452c6107025599101699c905b384a7ab6801ca21a9686fd343fd98af2760c4e614bff93eeb66cf5e41d45ea0c1708030471c8362994a308931f551f936d9ffe88f3afdf7ad0f9324019edbd", 0x99}, {&(0x7f0000000980)="60cd112c7ed43539ba71f88cfc5b3ed1b689bda9fda02a0afd53316ccae991206dc371e5eef06678a8cd945b2cc54859c751774fcd0abd6c12e5ccf5900ecb9f3d3268024fc0993375e12bb7edd49516779fa458c7f3030fc73488c139927c55268cbd6a287a8667959281520c91e615c088ec54f7a37c8c4578b5c7057005f05dd05b368ab3283f52f036", 0x8b}], 0x8, &(0x7f0000000dc0)=[@rights={{0x28, 0x1, 0x1, [r3, r4, r0, r0, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r6}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r7, r8]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r0, r9, r10, r11, r12, r13, r0]}}], 0xc0, 0x10}}], 0x2, 0xb25317d58da74de4)
r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r15 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000000240)={0x0, <r16=>0x0}, &(0x7f0000000280)=0x5)
setuid(r16) (async)
r17 = openat$cgroup(r14, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r17, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1424.550494][   T45] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1424.566653][T20176] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1424.576914][T20176] CPU: 0 PID: 20176 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1424.587858][T20176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
12:32:15 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r3, 0x208200)
fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x5, 0x12)

[ 1424.597923][T20176] Call Trace:
[ 1424.601209][T20176]  <TASK>
[ 1424.604146][T20176]  dump_stack_lvl+0xd6/0x130
[ 1424.608786][T20176]  dump_stack+0x11/0x20
[ 1424.612946][T20176]  dump_header+0x98/0x430
[ 1424.617287][T20176]  out_of_memory+0x65e/0x880
[ 1424.621891][T20176]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1424.627590][T20176]  memory_max_write+0x1fa/0x290
[ 1424.632448][T20176]  ? memory_max_show+0x70/0x70
[ 1424.637226][T20176]  cgroup_file_write+0x167/0x300
[ 1424.642225][T20176]  ? __check_object_size+0x160/0x200
[ 1424.647565][T20176]  ? cgroup_seqfile_stop+0x70/0x70
[ 1424.652686][T20176]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1424.658030][T20176]  vfs_write+0x468/0x760
[ 1424.662282][T20176]  ksys_write+0xe8/0x1a0
[ 1424.666598][T20176]  __x64_sys_write+0x3e/0x50
[ 1424.671194][T20176]  do_syscall_64+0x2b/0x70
[ 1424.675857][T20176]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1424.681767][T20176] RIP: 0033:0x7ff93c9190c9
[ 1424.686181][T20176] 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
[ 1424.705802][T20176] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1424.714236][T20176] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1424.722222][T20176] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1424.730238][T20176] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1424.738227][T20176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1424.746299][T20176] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1424.754286][T20176]  </TASK>
[ 1424.757363][T20176] memory: usage 8212kB, limit 0kB, failcnt 5420
[ 1424.763614][T20176] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1424.770457][T20176] Memory cgroup stats for /syz1:
[ 1424.770885][T20176] anon 0
[ 1424.770885][T20176] file 8368128
[ 1424.770885][T20176] kernel 40960
[ 1424.770885][T20176] kernel_stack 0
[ 1424.770885][T20176] pagetables 0
[ 1424.770885][T20176] sec_pagetables 0
[ 1424.770885][T20176] percpu 0
[ 1424.770885][T20176] sock 0
[ 1424.770885][T20176] vmalloc 0
[ 1424.770885][T20176] shmem 8368128
[ 1424.770885][T20176] file_mapped 118784
[ 1424.770885][T20176] file_dirty 0
[ 1424.770885][T20176] file_writeback 0
[ 1424.770885][T20176] swapcached 0
[ 1424.770885][T20176] inactive_anon 0
[ 1424.770885][T20176] active_anon 8368128
[ 1424.770885][T20176] inactive_file 0
[ 1424.770885][T20176] active_file 0
[ 1424.770885][T20176] unevictable 0
[ 1424.770885][T20176] slab_reclaimable 24048
[ 1424.770885][T20176] slab_unreclaimable 16680
[ 1424.770885][T20176] slab 40728
[ 1424.770885][T20176] workingset_refault_anon 0
[ 1424.770885][T20176] workingset_refault_file 3
[ 1424.770885][T20176] workingset_activate_anon 0
[ 1424.770885][T20176] workingset_activate_file 0
[ 1424.867326][T20176] Out of memory and no killable processes...
[ 1424.876392][T20173] device batadv0 entered promiscuous mode
[ 1424.882385][T20177] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1424.892704][T20177] CPU: 0 PID: 20177 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1424.903725][T20177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1424.913792][T20177] Call Trace:
[ 1424.917084][T20177]  <TASK>
[ 1424.920020][T20177]  dump_stack_lvl+0xd6/0x130
[ 1424.924618][T20177]  dump_stack+0x11/0x20
[ 1424.928787][T20177]  dump_header+0x98/0x430
[ 1424.933123][T20177]  out_of_memory+0x65e/0x880
[ 1424.937894][T20177]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1424.943469][T20177]  memory_max_write+0x1fa/0x290
[ 1424.948337][T20177]  ? memory_max_show+0x70/0x70
[ 1424.953113][T20177]  cgroup_file_write+0x167/0x300
[ 1424.958142][T20177]  ? __check_object_size+0x160/0x200
[ 1424.963439][T20177]  ? cgroup_seqfile_stop+0x70/0x70
[ 1424.968600][T20177]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1424.973906][T20177]  vfs_write+0x468/0x760
[ 1424.978172][T20177]  ksys_write+0xe8/0x1a0
[ 1424.982423][T20177]  __x64_sys_write+0x3e/0x50
[ 1424.987048][T20177]  do_syscall_64+0x2b/0x70
[ 1424.991471][T20177]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1424.997443][T20177] RIP: 0033:0x7f6abc4680c9
[ 1425.001865][T20177] 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
[ 1425.021592][T20177] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1425.030186][T20177] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1425.038167][T20177] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1425.046278][T20177] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1425.054363][T20177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1425.062342][T20177] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1425.070324][T20177]  </TASK>
[ 1425.073498][T20177] memory: usage 8208kB, limit 0kB, failcnt 5420
[ 1425.079812][T20177] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1425.086731][T20177] Memory cgroup stats for /syz1:
[ 1425.087085][T20177] anon 0
[ 1425.087085][T20177] file 8368128
[ 1425.087085][T20177] kernel 36864
[ 1425.087085][T20177] kernel_stack 0
[ 1425.087085][T20177] pagetables 0
[ 1425.087085][T20177] sec_pagetables 0
[ 1425.087085][T20177] percpu 0
[ 1425.087085][T20177] sock 0
[ 1425.087085][T20177] vmalloc 0
[ 1425.087085][T20177] shmem 8368128
[ 1425.087085][T20177] file_mapped 118784
[ 1425.087085][T20177] file_dirty 0
[ 1425.087085][T20177] file_writeback 0
[ 1425.087085][T20177] swapcached 0
[ 1425.087085][T20177] inactive_anon 0
[ 1425.087085][T20177] active_anon 8368128
[ 1425.087085][T20177] inactive_file 0
[ 1425.087085][T20177] active_file 0
[ 1425.087085][T20177] unevictable 0
[ 1425.087085][T20177] slab_reclaimable 22872
[ 1425.087085][T20177] slab_unreclaimable 13400
[ 1425.087085][T20177] slab 36272
[ 1425.087085][T20177] workingset_refault_anon 0
[ 1425.087085][T20177] workingset_refault_file 3
[ 1425.087085][T20177] workingset_activate_anon 0
[ 1425.087085][T20177] workingset_activate_file 0
[ 1425.183370][T20177] Out of memory and no killable processes...
12:32:16 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
mount(&(0x7f0000000080)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x201001, &(0x7f0000000200)='\x00')
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:32:16 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x30d, 0x12)

[ 1425.200724][T20173] device batadv_slave_0 entered promiscuous mode
[ 1425.207185][T20173] device batadv_slave_0 left promiscuous mode
[ 1425.218050][T20173] device batadv0 left promiscuous mode
[ 1425.242170][T20171] device batadv0 entered promiscuous mode
12:32:16 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x5}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1425.267248][T20171] device batadv_slave_0 entered promiscuous mode
[ 1425.273760][T20171] device batadv_slave_0 left promiscuous mode
[ 1425.281968][T20171] device batadv0 left promiscuous mode
[ 1425.304686][T20206] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1425.314907][T20206] CPU: 0 PID: 20206 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1425.325844][T20206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1425.335924][T20206] Call Trace:
[ 1425.339203][T20206]  <TASK>
[ 1425.342131][T20206]  dump_stack_lvl+0xd6/0x130
[ 1425.346749][T20206]  dump_stack+0x11/0x20
[ 1425.350910][T20206]  dump_header+0x98/0x430
[ 1425.355325][T20206]  out_of_memory+0x65e/0x880
[ 1425.361145][T20206]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1425.366766][T20206]  memory_max_write+0x1fa/0x290
[ 1425.371624][T20206]  ? memory_max_show+0x70/0x70
[ 1425.376424][T20206]  cgroup_file_write+0x167/0x300
[ 1425.381425][T20206]  ? __check_object_size+0x160/0x200
[ 1425.386736][T20206]  ? cgroup_seqfile_stop+0x70/0x70
[ 1425.391853][T20206]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1425.397202][T20206]  vfs_write+0x468/0x760
[ 1425.401468][T20206]  ksys_write+0xe8/0x1a0
[ 1425.405720][T20206]  __x64_sys_write+0x3e/0x50
[ 1425.410328][T20206]  do_syscall_64+0x2b/0x70
[ 1425.414788][T20206]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1425.420750][T20206] RIP: 0033:0x7ff93c9190c9
[ 1425.425218][T20206] 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
[ 1425.444857][T20206] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1425.453306][T20206] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1425.461288][T20206] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1425.469333][T20206] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1425.477314][T20206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1425.485306][T20206] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1425.493294][T20206]  </TASK>
[ 1425.496427][T20206] memory: usage 8208kB, limit 0kB, failcnt 5420
[ 1425.502753][T20206] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1425.509612][T20206] Memory cgroup stats for /syz1:
[ 1425.509808][T20206] anon 0
[ 1425.509808][T20206] file 8368128
[ 1425.509808][T20206] kernel 36864
[ 1425.509808][T20206] kernel_stack 0
[ 1425.509808][T20206] pagetables 0
[ 1425.509808][T20206] sec_pagetables 0
[ 1425.509808][T20206] percpu 0
[ 1425.509808][T20206] sock 0
[ 1425.509808][T20206] vmalloc 0
[ 1425.509808][T20206] shmem 8368128
[ 1425.509808][T20206] file_mapped 118784
[ 1425.509808][T20206] file_dirty 0
[ 1425.509808][T20206] file_writeback 0
[ 1425.509808][T20206] swapcached 0
[ 1425.509808][T20206] inactive_anon 0
[ 1425.509808][T20206] active_anon 8368128
[ 1425.509808][T20206] inactive_file 0
[ 1425.509808][T20206] active_file 0
[ 1425.509808][T20206] unevictable 0
[ 1425.509808][T20206] slab_reclaimable 22872
[ 1425.509808][T20206] slab_unreclaimable 13400
[ 1425.509808][T20206] slab 36272
[ 1425.509808][T20206] workingset_refault_anon 0
[ 1425.509808][T20206] workingset_refault_file 3
[ 1425.509808][T20206] workingset_activate_anon 0
[ 1425.509808][T20206] workingset_activate_file 0
[ 1425.606663][T20206] Out of memory and no killable processes...
[ 1425.612814][T20204] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1425.623049][T20204] CPU: 1 PID: 20204 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1425.633994][T20204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1425.644061][T20204] Call Trace:
[ 1425.647373][T20204]  <TASK>
[ 1425.650383][T20204]  dump_stack_lvl+0xd6/0x130
[ 1425.655095][T20204]  dump_stack+0x11/0x20
[ 1425.659258][T20204]  dump_header+0x98/0x430
[ 1425.663664][T20204]  out_of_memory+0x65e/0x880
12:32:16 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x30e, 0x12)

[ 1425.668313][T20204]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1425.673919][T20204]  memory_max_write+0x1fa/0x290
[ 1425.678781][T20204]  ? memory_max_show+0x70/0x70
[ 1425.683600][T20204]  cgroup_file_write+0x167/0x300
[ 1425.688549][T20204]  ? __check_object_size+0x160/0x200
[ 1425.693846][T20204]  ? cgroup_seqfile_stop+0x70/0x70
[ 1425.698996][T20204]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1425.704382][T20204]  vfs_write+0x468/0x760
[ 1425.708642][T20204]  ksys_write+0xe8/0x1a0
[ 1425.712898][T20204]  __x64_sys_write+0x3e/0x50
[ 1425.717497][T20204]  do_syscall_64+0x2b/0x70
[ 1425.721919][T20204]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1425.727830][T20204] RIP: 0033:0x7f6abc4680c9
[ 1425.732252][T20204] 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
[ 1425.751893][T20204] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1425.760355][T20204] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1425.768408][T20204] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1425.776374][T20204] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1425.784376][T20204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1425.792487][T20204] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1425.800455][T20204]  </TASK>
[ 1425.803912][T20204] memory: usage 8208kB, limit 0kB, failcnt 5420
[ 1425.810185][T20204] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1425.817125][T20204] Memory cgroup stats for /syz1:
[ 1425.817492][T20204] anon 0
[ 1425.817492][T20204] file 8368128
[ 1425.817492][T20204] kernel 36864
[ 1425.817492][T20204] kernel_stack 0
[ 1425.817492][T20204] pagetables 0
[ 1425.817492][T20204] sec_pagetables 0
[ 1425.817492][T20204] percpu 0
[ 1425.817492][T20204] sock 0
[ 1425.817492][T20204] vmalloc 0
[ 1425.817492][T20204] shmem 8368128
[ 1425.817492][T20204] file_mapped 118784
[ 1425.817492][T20204] file_dirty 0
[ 1425.817492][T20204] file_writeback 0
[ 1425.817492][T20204] swapcached 0
[ 1425.817492][T20204] inactive_anon 0
[ 1425.817492][T20204] active_anon 8368128
[ 1425.817492][T20204] inactive_file 0
[ 1425.817492][T20204] active_file 0
[ 1425.817492][T20204] unevictable 0
[ 1425.817492][T20204] slab_reclaimable 22872
[ 1425.817492][T20204] slab_unreclaimable 13400
[ 1425.817492][T20204] slab 36272
[ 1425.817492][T20204] workingset_refault_anon 0
[ 1425.817492][T20204] workingset_refault_file 3
[ 1425.817492][T20204] workingset_activate_anon 0
[ 1425.817492][T20204] workingset_activate_file 0
[ 1425.913839][T20204] Out of memory and no killable processes...
12:32:17 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 64)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (rerun: 64)
mount(&(0x7f0000000080)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x201001, &(0x7f0000000200)='\x00')
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

[ 1425.937251][T20208] device batadv0 entered promiscuous mode
[ 1425.954416][T20208] device batadv_slave_0 entered promiscuous mode
[ 1425.955995][T20210] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1425.960871][T20208] device batadv_slave_0 left promiscuous mode
[ 1425.970943][T20210] CPU: 1 PID: 20210 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1425.970968][T20210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1425.970979][T20210] Call Trace:
[ 1426.001418][T20210]  <TASK>
[ 1426.004340][T20210]  dump_stack_lvl+0xd6/0x130
[ 1426.009033][T20210]  dump_stack+0x11/0x20
[ 1426.013209][T20210]  dump_header+0x98/0x430
[ 1426.017536][T20210]  out_of_memory+0x65e/0x880
[ 1426.022119][T20210]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1426.027755][T20210]  memory_max_write+0x1fa/0x290
[ 1426.032598][T20210]  ? memory_max_show+0x70/0x70
[ 1426.037353][T20210]  cgroup_file_write+0x167/0x300
[ 1426.042286][T20210]  ? __check_object_size+0x160/0x200
[ 1426.047570][T20210]  ? cgroup_seqfile_stop+0x70/0x70
[ 1426.052683][T20210]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1426.058065][T20210]  vfs_write+0x468/0x760
[ 1426.062386][T20210]  ksys_write+0xe8/0x1a0
[ 1426.066618][T20210]  __x64_sys_write+0x3e/0x50
[ 1426.071213][T20210]  do_syscall_64+0x2b/0x70
[ 1426.075629][T20210]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1426.081536][T20210] RIP: 0033:0x7ff93c9190c9
[ 1426.085939][T20210] 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
[ 1426.105606][T20210] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1426.114056][T20210] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1426.122017][T20210] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1426.130025][T20210] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
12:32:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xefffffff, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1426.137984][T20210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1426.145963][T20210] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1426.153926][T20210]  </TASK>
[ 1426.157313][T20210] memory: usage 8208kB, limit 0kB, failcnt 5420
[ 1426.160755][T20208] device batadv0 left promiscuous mode
[ 1426.163585][T20210] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1426.175927][T20210] Memory cgroup stats for /syz1:
[ 1426.176162][T20210] anon 0
[ 1426.176162][T20210] file 8368128
[ 1426.176162][T20210] kernel 36864
[ 1426.176162][T20210] kernel_stack 0
[ 1426.176162][T20210] pagetables 0
[ 1426.176162][T20210] sec_pagetables 0
[ 1426.176162][T20210] percpu 0
[ 1426.176162][T20210] sock 0
[ 1426.176162][T20210] vmalloc 0
[ 1426.176162][T20210] shmem 8368128
[ 1426.176162][T20210] file_mapped 118784
[ 1426.176162][T20210] file_dirty 0
[ 1426.176162][T20210] file_writeback 0
[ 1426.176162][T20210] swapcached 0
[ 1426.176162][T20210] inactive_anon 0
[ 1426.176162][T20210] active_anon 8368128
[ 1426.176162][T20210] inactive_file 0
[ 1426.176162][T20210] active_file 0
[ 1426.176162][T20210] unevictable 0
[ 1426.176162][T20210] slab_reclaimable 22872
[ 1426.176162][T20210] slab_unreclaimable 13400
[ 1426.176162][T20210] slab 36272
[ 1426.176162][T20210] workingset_refault_anon 0
[ 1426.176162][T20210] workingset_refault_file 3
[ 1426.176162][T20210] workingset_activate_anon 0
[ 1426.176162][T20210] workingset_activate_file 0
[ 1426.273615][T20210] Out of memory and no killable processes...
12:32:17 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x310, 0x12)

12:32:17 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 64)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r1, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000f00)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f160517bcae76a112fcdc5ba4851eb27eb80d640cc13f4fe0ad4c3c7112cb8f943f9e4514b01568ce", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r1, @ANYRES32=r2], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES8, @ANYRES8, @ANYRESOCT], 0x58, 0x4}}], 0x2, 0x20004805) (async)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6) (async)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000))
r5 = openat2(r0, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x61}, 0x18) (async)
fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000000))
r8 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000bc0)={r0, r0, 0x26}, 0x10) (async, rerun: 64)
r9 = accept$packet(r0, &(0x7f0000000c00), &(0x7f0000000c40)=0x14) (async, rerun: 64)
r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000c80), 0x30000, 0x0) (async)
r11 = io_uring_setup(0x6b6b, &(0x7f0000000cc0)={0x0, 0x2f54, 0x4, 0x3, 0x398}) (async)
r12 = accept4$packet(r0, &(0x7f0000000d40), &(0x7f0000000d80)=0x14, 0x80000)
r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r13, 0x400454dc, &(0x7f0000000000))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="5bbeda4bcfff75bbb349d55a869c3eae3de554d28c5daa2c3315", 0x1a}], 0x1, &(0x7f0000000380)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x120, 0x1}}, {{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000540)="5beaa43395ea76d5394da8bc262f5f972391a9d1dac7c383cf7cec8424ae95aa75881cc5950697ebfb2266effe0969d78cf44b1a7e12152ae9da3dc2c38642a8078d45687aa4c776ffe835dcb0e428341857c0e80916df084e7731726e7db5aad94301ec62f2e4f8bd0b07425dba885f66abe14959ef279b0761b883d1c6c3512262f3436f4f1eac34ec0d895a5e7639f6371cd8a5d994c7cbaf2b958ca9c54665d4ee3324f903730c4c34a30d910dd8663336b42988ccb3ceaf3adaed06949eaf6d3ef449f5b6c4a27446c5f525b7734f1887160773f3ccee56f47c4720c5cc80e54d7fe11d9257dcfe", 0xea}, {&(0x7f0000000640)="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", 0xfc}, {&(0x7f0000000740)="a4e18bb47f50a7", 0x7}, {&(0x7f0000000780)="754d87a095ad041bbfa08a60e70cb77e065ac35a6bd123c746a9d87e5091fa5b8d8696c107e5e67e824b932c0010997838d157502f0a6d6d00c27757442fb0fa7c993efa0ce90b8213c41027af9d11e1b74c6f419a5e3694b41cd5a344db869fa39f004894e9afb5bfb06514bed90c33da3ccaeafb15f835a453", 0x7a}, {&(0x7f0000000800)="0824c37576ffca6ef95ae9b73485c76257709260ad2c9b04cf0e1088fc19cea3fd7ef53e88f52af46465f58901b83982ccb30c7b690dd753fdcdabc8c29b8d902dc64193fb1943126be8d0e9be6b5b4de51546413afc0516bba1c0486c11a2eb8a9e187ad0aee1e5537bb6379d9bc550100d7a02e07a0a807b1df0", 0x7b}, {&(0x7f0000000880)="e21bca7aeaabca2c0f6b28b06a28f1896e84cc4497", 0x15}, {&(0x7f00000008c0)="bc44a33f11f325d4c01410958432d409fd3459d8b765f51616739986b12030fadd86fc0a9df2d2641a4307838d4427284bcc762b333980a8c5d6254c42515898278a09dffccc2cfb3d7ef18b306452c6107025599101699c905b384a7ab6801ca21a9686fd343fd98af2760c4e614bff93eeb66cf5e41d45ea0c1708030471c8362994a308931f551f936d9ffe88f3afdf7ad0f9324019edbd", 0x99}, {&(0x7f0000000980)="60cd112c7ed43539ba71f88cfc5b3ed1b689bda9fda02a0afd53316ccae991206dc371e5eef06678a8cd945b2cc54859c751774fcd0abd6c12e5ccf5900ecb9f3d3268024fc0993375e12bb7edd49516779fa458c7f3030fc73488c139927c55268cbd6a287a8667959281520c91e615c088ec54f7a37c8c4578b5c7057005f05dd05b368ab3283f52f036", 0x8b}], 0x8, &(0x7f0000000dc0)=[@rights={{0x28, 0x1, 0x1, [r3, r4, r0, r0, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r6}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r7, r8]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r0, r9, r10, r11, r12, r13, r0]}}], 0xc0, 0x10}}], 0x2, 0xb25317d58da74de4) (async)
r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r15 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000000240)={0x0, <r16=>0x0}, &(0x7f0000000280)=0x5)
setuid(r16)
r17 = openat$cgroup(r14, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r17, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1426.301832][T20212] device batadv0 entered promiscuous mode
[ 1426.332435][T20212] device batadv_slave_0 entered promiscuous mode
[ 1426.338835][T20212] device batadv_slave_0 left promiscuous mode
[ 1426.343855][T20221] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1426.355115][T20221] CPU: 0 PID: 20221 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1426.366065][T20221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1426.376120][T20221] Call Trace:
[ 1426.379396][T20221]  <TASK>
[ 1426.382359][T20221]  dump_stack_lvl+0xd6/0x130
[ 1426.386984][T20221]  dump_stack+0x11/0x20
[ 1426.391136][T20221]  dump_header+0x98/0x430
[ 1426.395477][T20221]  out_of_memory+0x65e/0x880
[ 1426.400072][T20221]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1426.405740][T20221]  memory_max_write+0x1fa/0x290
[ 1426.410593][T20221]  ? memory_max_show+0x70/0x70
[ 1426.415401][T20221]  cgroup_file_write+0x167/0x300
[ 1426.420388][T20221]  ? __check_object_size+0x160/0x200
[ 1426.425680][T20221]  ? cgroup_seqfile_stop+0x70/0x70
[ 1426.430863][T20221]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1426.436158][T20221]  vfs_write+0x468/0x760
[ 1426.440411][T20221]  ksys_write+0xe8/0x1a0
[ 1426.444673][T20221]  __x64_sys_write+0x3e/0x50
[ 1426.449304][T20221]  do_syscall_64+0x2b/0x70
[ 1426.453729][T20221]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1426.459661][T20221] RIP: 0033:0x7ff93c9190c9
[ 1426.464099][T20221] 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
[ 1426.483715][T20221] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1426.492133][T20221] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1426.500102][T20221] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1426.508076][T20221] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1426.516094][T20221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1426.524070][T20221] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1426.532059][T20221]  </TASK>
[ 1426.535173][T20221] memory: usage 8208kB, limit 0kB, failcnt 5420
[ 1426.535574][T20212] device batadv0 left promiscuous mode
[ 1426.541471][T20221] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1426.541486][T20221] Memory cgroup stats for /syz1:
[ 1426.554195][T20221] anon 0
[ 1426.554195][T20221] file 8368128
[ 1426.554195][T20221] kernel 36864
[ 1426.554195][T20221] kernel_stack 0
[ 1426.554195][T20221] pagetables 0
[ 1426.554195][T20221] sec_pagetables 0
[ 1426.554195][T20221] percpu 0
[ 1426.554195][T20221] sock 0
[ 1426.554195][T20221] vmalloc 0
[ 1426.554195][T20221] shmem 8368128
[ 1426.554195][T20221] file_mapped 118784
[ 1426.554195][T20221] file_dirty 0
[ 1426.554195][T20221] file_writeback 0
[ 1426.554195][T20221] swapcached 0
[ 1426.554195][T20221] inactive_anon 0
[ 1426.554195][T20221] active_anon 8368128
[ 1426.554195][T20221] inactive_file 0
[ 1426.554195][T20221] active_file 0
[ 1426.554195][T20221] unevictable 0
[ 1426.554195][T20221] slab_reclaimable 22872
[ 1426.554195][T20221] slab_unreclaimable 13400
[ 1426.554195][T20221] slab 36272
[ 1426.554195][T20221] workingset_refault_anon 0
[ 1426.554195][T20221] workingset_refault_file 3
[ 1426.554195][T20221] workingset_activate_anon 0
[ 1426.554195][T20221] workingset_activate_file 0
12:32:17 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x6}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:17 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x311, 0x12)

[ 1426.650993][T20221] Out of memory and no killable processes...
[ 1426.698664][T20227] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1426.708932][T20227] CPU: 0 PID: 20227 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1426.719927][T20227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1426.730084][T20227] Call Trace:
[ 1426.733361][T20227]  <TASK>
[ 1426.736354][T20227]  dump_stack_lvl+0xd6/0x130
[ 1426.741003][T20227]  dump_stack+0x11/0x20
[ 1426.745174][T20227]  dump_header+0x98/0x430
[ 1426.749602][T20227]  out_of_memory+0x65e/0x880
[ 1426.754229][T20227]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1426.759813][T20227]  memory_max_write+0x1fa/0x290
[ 1426.764709][T20227]  ? memory_max_show+0x70/0x70
[ 1426.769476][T20227]  cgroup_file_write+0x167/0x300
[ 1426.774506][T20227]  ? __check_object_size+0x160/0x200
[ 1426.779815][T20227]  ? cgroup_seqfile_stop+0x70/0x70
[ 1426.784931][T20227]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1426.790325][T20227]  vfs_write+0x468/0x760
[ 1426.794736][T20227]  ksys_write+0xe8/0x1a0
[ 1426.798988][T20227]  __x64_sys_write+0x3e/0x50
[ 1426.803585][T20227]  do_syscall_64+0x2b/0x70
[ 1426.808047][T20227]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1426.813946][T20227] RIP: 0033:0x7ff93c9190c9
[ 1426.818356][T20227] 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
[ 1426.837973][T20227] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1426.846414][T20227] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1426.854384][T20227] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1426.862358][T20227] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1426.870366][T20227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1426.878339][T20227] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1426.886459][T20227]  </TASK>
[ 1426.889526][T20227] memory: usage 8208kB, limit 0kB, failcnt 5420
[ 1426.895818][T20227] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1426.902685][T20227] Memory cgroup stats for /syz1:
[ 1426.902938][T20227] anon 0
[ 1426.902938][T20227] file 8368128
[ 1426.902938][T20227] kernel 36864
[ 1426.902938][T20227] kernel_stack 0
[ 1426.902938][T20227] pagetables 0
[ 1426.902938][T20227] sec_pagetables 0
[ 1426.902938][T20227] percpu 0
[ 1426.902938][T20227] sock 0
[ 1426.902938][T20227] vmalloc 0
[ 1426.902938][T20227] shmem 8368128
[ 1426.902938][T20227] file_mapped 118784
[ 1426.902938][T20227] file_dirty 0
[ 1426.902938][T20227] file_writeback 0
[ 1426.902938][T20227] swapcached 0
[ 1426.902938][T20227] inactive_anon 0
[ 1426.902938][T20227] active_anon 8368128
[ 1426.902938][T20227] inactive_file 0
[ 1426.902938][T20227] active_file 0
[ 1426.902938][T20227] unevictable 0
[ 1426.902938][T20227] slab_reclaimable 22872
[ 1426.902938][T20227] slab_unreclaimable 13400
[ 1426.902938][T20227] slab 36272
[ 1426.902938][T20227] workingset_refault_anon 0
[ 1426.902938][T20227] workingset_refault_file 3
[ 1426.902938][T20227] workingset_activate_anon 0
[ 1426.902938][T20227] workingset_activate_file 0
[ 1427.000307][T20227] Out of memory and no killable processes...
[ 1427.006412][T20214] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1427.016636][T20214] CPU: 1 PID: 20214 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1427.027610][T20214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1427.037740][T20214] Call Trace:
[ 1427.041080][T20214]  <TASK>
[ 1427.044088][T20214]  dump_stack_lvl+0xd6/0x130
[ 1427.048769][T20214]  dump_stack+0x11/0x20
[ 1427.052921][T20214]  dump_header+0x98/0x430
[ 1427.057252][T20214]  out_of_memory+0x65e/0x880
[ 1427.061878][T20214]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1427.067480][T20214]  memory_max_write+0x1fa/0x290
[ 1427.072389][T20214]  ? memory_max_show+0x70/0x70
[ 1427.077152][T20214]  cgroup_file_write+0x167/0x300
[ 1427.082093][T20214]  ? __check_object_size+0x160/0x200
[ 1427.087379][T20214]  ? cgroup_seqfile_stop+0x70/0x70
[ 1427.092539][T20214]  kernfs_fop_write_iter+0x1d3/0x2c0
12:32:18 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x312, 0x12)

[ 1427.097872][T20214]  vfs_write+0x468/0x760
[ 1427.102156][T20214]  ksys_write+0xe8/0x1a0
[ 1427.106536][T20214]  __x64_sys_write+0x3e/0x50
[ 1427.111158][T20214]  do_syscall_64+0x2b/0x70
[ 1427.116814][T20214]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1427.122864][T20214] RIP: 0033:0x7f6abc4680c9
[ 1427.127300][T20214] 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
[ 1427.146977][T20214] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1427.155460][T20214] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1427.163419][T20214] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1427.171434][T20214] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1427.179479][T20214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1427.187626][T20214] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1427.195593][T20214]  </TASK>
[ 1427.198722][T20214] memory: usage 8208kB, limit 0kB, failcnt 5420
[ 1427.205049][T20214] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1427.211982][T20214] Memory cgroup stats for /syz1:
[ 1427.212187][T20214] anon 0
[ 1427.212187][T20214] file 8368128
[ 1427.212187][T20214] kernel 36864
[ 1427.212187][T20214] kernel_stack 0
[ 1427.212187][T20214] pagetables 0
[ 1427.212187][T20214] sec_pagetables 0
[ 1427.212187][T20214] percpu 0
[ 1427.212187][T20214] sock 0
[ 1427.212187][T20214] vmalloc 0
[ 1427.212187][T20214] shmem 8368128
[ 1427.212187][T20214] file_mapped 118784
[ 1427.212187][T20214] file_dirty 0
[ 1427.212187][T20214] file_writeback 0
[ 1427.212187][T20214] swapcached 0
[ 1427.212187][T20214] inactive_anon 0
[ 1427.212187][T20214] active_anon 8368128
[ 1427.212187][T20214] inactive_file 0
[ 1427.212187][T20214] active_file 0
[ 1427.212187][T20214] unevictable 0
[ 1427.212187][T20214] slab_reclaimable 22872
[ 1427.212187][T20214] slab_unreclaimable 13400
[ 1427.212187][T20214] slab 36272
[ 1427.212187][T20214] workingset_refault_anon 0
[ 1427.212187][T20214] workingset_refault_file 3
[ 1427.212187][T20214] workingset_activate_anon 0
[ 1427.212187][T20214] workingset_activate_file 0
[ 1427.308928][T20214] Out of memory and no killable processes...
[ 1427.324262][T20224] device batadv0 entered promiscuous mode
[ 1427.342120][T20224] device batadv_slave_0 entered promiscuous mode
[ 1427.348601][T20224] device batadv_slave_0 left promiscuous mode
[ 1427.366537][T20224] device batadv0 left promiscuous mode
[ 1427.508541][T20239] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1427.518781][T20239] CPU: 0 PID: 20239 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1427.529789][T20239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1427.539849][T20239] Call Trace:
[ 1427.543131][T20239]  <TASK>
[ 1427.546057][T20239]  dump_stack_lvl+0xd6/0x130
[ 1427.550658][T20239]  dump_stack+0x11/0x20
[ 1427.554815][T20239]  dump_header+0x98/0x430
[ 1427.559153][T20239]  out_of_memory+0x65e/0x880
[ 1427.563880][T20239]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1427.569565][T20239]  memory_max_write+0x1fa/0x290
[ 1427.574574][T20239]  ? memory_max_show+0x70/0x70
[ 1427.579376][T20239]  cgroup_file_write+0x167/0x300
[ 1427.584388][T20239]  ? __check_object_size+0x160/0x200
[ 1427.589685][T20239]  ? cgroup_seqfile_stop+0x70/0x70
[ 1427.594802][T20239]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1427.600094][T20239]  vfs_write+0x468/0x760
[ 1427.604342][T20239]  ksys_write+0xe8/0x1a0
[ 1427.608596][T20239]  __x64_sys_write+0x3e/0x50
[ 1427.613295][T20239]  do_syscall_64+0x2b/0x70
[ 1427.617710][T20239]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1427.623614][T20239] RIP: 0033:0x7ff93c9190c9
[ 1427.628049][T20239] 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
[ 1427.647758][T20239] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1427.656191][T20239] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1427.664191][T20239] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1427.672206][T20239] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1427.680181][T20239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1427.688153][T20239] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1427.696144][T20239]  </TASK>
[ 1427.699273][T20239] memory: usage 8208kB, limit 0kB, failcnt 5420
[ 1427.705524][T20239] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1427.712375][T20239] Memory cgroup stats for /syz1:
[ 1427.712694][T20239] anon 0
[ 1427.712694][T20239] file 8368128
[ 1427.712694][T20239] kernel 36864
[ 1427.712694][T20239] kernel_stack 0
[ 1427.712694][T20239] pagetables 0
[ 1427.712694][T20239] sec_pagetables 0
[ 1427.712694][T20239] percpu 0
[ 1427.712694][T20239] sock 0
[ 1427.712694][T20239] vmalloc 0
[ 1427.712694][T20239] shmem 8368128
[ 1427.712694][T20239] file_mapped 118784
[ 1427.712694][T20239] file_dirty 0
[ 1427.712694][T20239] file_writeback 0
[ 1427.712694][T20239] swapcached 0
[ 1427.712694][T20239] inactive_anon 0
[ 1427.712694][T20239] active_anon 8368128
[ 1427.712694][T20239] inactive_file 0
[ 1427.712694][T20239] active_file 0
[ 1427.712694][T20239] unevictable 0
[ 1427.712694][T20239] slab_reclaimable 22872
[ 1427.712694][T20239] slab_unreclaimable 13400
[ 1427.712694][T20239] slab 36272
[ 1427.712694][T20239] workingset_refault_anon 0
[ 1427.712694][T20239] workingset_refault_file 3
[ 1427.712694][T20239] workingset_activate_anon 0
[ 1427.712694][T20239] workingset_activate_file 0
[ 1427.808954][T20239] Out of memory and no killable processes...
[ 1427.820367][   T45] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1427.870393][T20230] chnl_net:caif_netlink_parms(): no params data found
[ 1427.883537][   T45] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1427.923713][T20230] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1427.930788][T20230] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1427.938804][T20230] device bridge_slave_0 entered promiscuous mode
[ 1427.950778][   T45] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1427.963613][T20230] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1427.970657][T20230] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1427.978614][T20230] device bridge_slave_1 entered promiscuous mode
[ 1428.004840][T20230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1428.015217][T20230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1428.046524][T20230] team0: Port device team_slave_0 added
[ 1428.053143][T20230] team0: Port device team_slave_1 added
[ 1428.068787][T20230] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1428.075869][T20230] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1428.101824][T20230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1428.113374][T20230] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1428.120409][T20230] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1428.146397][T20230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1428.185842][T20230] device hsr_slave_0 entered promiscuous mode
[ 1428.192508][T20230] device hsr_slave_1 entered promiscuous mode
[ 1428.198965][T20230] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 1428.206914][T20230] Cannot create hsr debugfs directory
[ 1428.657083][T20230] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1428.667781][T20230] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1428.680319][T20230] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1428.690392][T20230] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1428.730656][T20230] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1428.740850][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1428.749700][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1428.758759][T20230] 8021q: adding VLAN 0 to HW filter on device team0
[ 1428.780915][T20230] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1428.791370][T20230] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1428.802851][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1428.811339][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1428.819631][  T684] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1428.826756][  T684] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1428.834735][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1428.843367][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1428.851558][  T684] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1428.858612][  T684] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1428.866333][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1428.875079][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1428.883637][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1428.892040][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1428.900527][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1428.908917][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1428.917544][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1428.925855][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1428.934008][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1428.942205][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1428.950459][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1428.958248][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1428.966150][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1428.976071][   T45] device hsr_slave_0 left promiscuous mode
[ 1428.982346][   T45] device hsr_slave_1 left promiscuous mode
[ 1428.988405][   T45] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1428.995939][   T45] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1429.003551][   T45] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1429.010914][   T45] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1429.018590][   T45] device bridge_slave_1 left promiscuous mode
[ 1429.024751][   T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1429.032444][   T45] device bridge_slave_0 left promiscuous mode
[ 1429.038636][   T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1429.047938][   T45] device veth1_macvtap left promiscuous mode
[ 1429.053957][   T45] device veth0_macvtap left promiscuous mode
[ 1429.059993][   T45] device veth1_vlan left promiscuous mode
[ 1429.065725][   T45] device veth0_vlan left promiscuous mode
[ 1429.145519][   T45] team0 (unregistering): Port device team_slave_1 removed
[ 1429.156601][   T45] team0 (unregistering): Port device team_slave_0 removed
[ 1429.166367][   T45] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1429.177949][   T45] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1429.207060][   T45] bond0 (unregistering): Released all slaves
[ 1429.321888][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1429.329442][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1429.342433][T20230] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1429.357163][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1429.366339][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1429.434100][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1429.442567][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1429.452107][T20230] device veth0_vlan entered promiscuous mode
[ 1429.461024][T20230] device veth1_vlan entered promiscuous mode
[ 1429.470067][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1429.478178][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1429.493895][T20230] device veth0_macvtap entered promiscuous mode
[ 1429.501084][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1429.511440][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1429.520376][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1429.530924][T20230] device veth1_macvtap entered promiscuous mode
[ 1429.544967][T20230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1429.555454][T20230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1429.565299][T20230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1429.575769][T20230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1429.585592][T20230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1429.596088][T20230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1429.605921][T20230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1429.616416][T20230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1429.632386][T20230] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1429.640635][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1429.650989][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1429.659602][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1429.668981][T20230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1429.679520][T20230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1429.689436][T20230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1429.699916][T20230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1429.709808][T20230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1429.720246][T20230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1429.730099][T20230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1429.740539][T20230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1429.753245][T20230] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1429.762158][T20230] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1429.770873][T20230] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1429.779696][T20230] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1429.788422][T20230] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1429.799663][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1429.808626][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
12:32:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xf0000000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x7}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:21 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 64)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async, rerun: 64)
r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) (rerun: 64)
ftruncate(r3, 0x208200) (async)
fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200) (async)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0)
write$cgroup_int(r0, &(0x7f0000000080)=0x5, 0x12)

12:32:21 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = geteuid()
ioprio_set$uid(0x0, r4, 0x2004)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r5=>r0}, './file0\x00'})
openat$cgroup_int(r5, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0)
r6 = socket$inet(0x2, 0x2, 0x6)
setsockopt$inet_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000080)="c688b4980ef9e001188a1ba87b", 0xd)

12:32:21 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x325, 0x12)

12:32:21 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
mount(&(0x7f0000000080)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x201001, &(0x7f0000000200)='\x00')
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
mount(&(0x7f0000000080)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x201001, &(0x7f0000000200)='\x00') (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

[ 1429.877844][T20410] device batadv0 entered promiscuous mode
[ 1429.887640][T20412] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1429.897879][T20412] CPU: 0 PID: 20412 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1429.908863][T20412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1429.918925][T20412] Call Trace:
[ 1429.922253][T20412]  <TASK>
12:32:21 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3) (async)
r4 = geteuid()
ioprio_set$uid(0x0, r4, 0x2004) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async, rerun: 32)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r5=>r0}, './file0\x00'}) (rerun: 32)
openat$cgroup_int(r5, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) (async)
r6 = socket$inet(0x2, 0x2, 0x6)
setsockopt$inet_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000080)="c688b4980ef9e001188a1ba87b", 0xd)

[ 1429.925185][T20412]  dump_stack_lvl+0xd6/0x130
[ 1429.929780][T20412]  dump_stack+0x11/0x20
[ 1429.933939][T20412]  dump_header+0x98/0x430
[ 1429.938280][T20412]  oom_kill_process+0x100/0x540
[ 1429.943140][T20412]  out_of_memory+0x620/0x880
[ 1429.947722][T20412]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1429.953296][T20412]  memory_max_write+0x1fa/0x290
[ 1429.958138][T20412]  ? memory_max_show+0x70/0x70
[ 1429.962889][T20412]  cgroup_file_write+0x167/0x300
[ 1429.967820][T20412]  ? __check_object_size+0x160/0x200
[ 1429.973105][T20412]  ? cgroup_seqfile_stop+0x70/0x70
[ 1429.978236][T20412]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1429.983507][T20412]  vfs_write+0x468/0x760
[ 1429.987792][T20412]  ksys_write+0xe8/0x1a0
[ 1429.992152][T20412]  __x64_sys_write+0x3e/0x50
[ 1429.996747][T20412]  do_syscall_64+0x2b/0x70
[ 1430.001153][T20412]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1430.007034][T20412] RIP: 0033:0x7f6abc4680c9
[ 1430.011486][T20412] 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
[ 1430.031086][T20412] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1430.039493][T20412] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1430.047466][T20412] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1430.055426][T20412] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1430.063469][T20412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1430.071483][T20412] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1430.079444][T20412]  </TASK>
[ 1430.082506][T20412] memory: usage 8284kB, limit 0kB, failcnt 5420
[ 1430.088012][T20410] device batadv_slave_0 entered promiscuous mode
[ 1430.088734][T20412] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1430.088746][T20412] Memory cgroup stats for /syz1:
[ 1430.088933][T20412] anon 32768
[ 1430.088933][T20412] file 8368128
[ 1430.088933][T20412] kernel 81920
[ 1430.088933][T20412] kernel_stack 0
[ 1430.088933][T20412] pagetables 8192
[ 1430.088933][T20412] sec_pagetables 0
[ 1430.088933][T20412] percpu 0
[ 1430.088933][T20412] sock 0
[ 1430.088933][T20412] vmalloc 0
[ 1430.088933][T20412] shmem 8368128
[ 1430.088933][T20412] file_mapped 118784
[ 1430.088933][T20412] file_dirty 0
[ 1430.088933][T20412] file_writeback 0
[ 1430.088933][T20412] swapcached 0
[ 1430.088933][T20412] inactive_anon 32768
[ 1430.088933][T20412] active_anon 8368128
[ 1430.088933][T20412] inactive_file 0
[ 1430.088933][T20412] active_file 0
[ 1430.088933][T20412] unevictable 0
[ 1430.088933][T20412] slab_reclaimable 34296
[ 1430.088933][T20412] slab_unreclaimable 29000
[ 1430.088933][T20412] slab 63296
[ 1430.088933][T20412] workingset_refault_anon 0
[ 1430.088933][T20412] workingset_refault_file 3
[ 1430.088933][T20412] workingset_activate_anon 0
[ 1430.095174][T20410] device batadv_slave_0 left promiscuous mode
[ 1430.101931][T20412] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20230,uid=0
12:32:21 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
setxattr$security_capability(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)=@v1={0x1000000, [{0x4, 0x42}]}, 0xc, 0x3)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000340)="837397a7baf85e02bc42edb9faf1c6b1e313899da7575e26496aed71ec6218b213dc7de9b6f108924b41f972ba3418559eeb9251b1f605b19744f176dce37009b8551b6ca51d1eec8f079980211d3fe71cdda6ba01c9bbcf17cd6f4e1b1e0e94b659abff06dd7089fffd95072b9dbbd1d4bf2139872f8db4bc41b8f0d08ffe2fbd683a0e1a3cd752a0b4257feca009f0c414ae42ad7ab51df431aa4b7e7a5515094c56c40b9b3648bdfc44989325f2e2dd1f2ce0d7cc", 0xb6}, {&(0x7f00000000c0)="49fac2df", 0x4}, {&(0x7f0000000540)="c31a39bae80a13385b9bc102e1bbbc985f3787d913f3a7b1a46b45f54e2cb8f837a3478080a70eb1ac2583896b4935003c9da41d2aeafdef4911d015c2e75d67f8cc411e4f1c325685792f7ce7f9a3dfbc764e950756d5d2e4ecdbec1ad2e95f0e39039e07629508c876c427ff9f028520e43e10ba9316b66d3f55d6de5da512e0bd62f9d4cd1c96b0e5cf2de1ce9b09c6691555040a6464e11f372c02c1cf1c9a4cff8cb5c4c80c", 0xa8}, {&(0x7f0000000100)="d631", 0x2}, {&(0x7f0000000600)="355a96a6282b00ccb9ce3d3d1428eb8759315a39dc20f534aef5f6e4e66f631a33b04b4082915b3c21309532afe2434e64ab60ec9eb330dd9ffb232ca8c3372c3179b721bc49222d719f31615922ddad10e40576e6c3259197c19ae73a269697d3ee1fcddf7c45d7199092562485cdfc7eacd90035ff06c633408f75e924bbcb241bd13f2429bafe3ceac49ef7bd6d72a9c95a041c3fe02a9003e60d1319c40f0b000ebdb6eb2682675880bcec8e5c00fbb3794125147fe363b269f17cf0b7977c7ef96dad6aa716c4439d169ea8bc6a1924b5631ea07efe5aa6080a16d07b2e54ca8a05cf81eea112ae8f1ef932851f7c5e11cf4e63", 0xf6}], 0x5, &(0x7f0000000700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffb}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x5, 0x1, 0x2, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@empty, 0x7}]}]}}}, @ip_retopts={{0x34, 0x0, 0x7, {[@generic={0x86, 0xe, "f15da07dea43bbb1b650efca"}, @generic={0x82, 0x10, "48aa0e4a3e4bb757ed85dc79befe"}, @ra={0x94, 0x4, 0x1}]}}}], 0x90}, 0x24048004)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:32:21 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3) (async)
r4 = geteuid()
ioprio_set$uid(0x0, r4, 0x2004) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r5=>r0}, './file0\x00'})
openat$cgroup_int(r5, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) (async)
r6 = socket$inet(0x2, 0x2, 0x6)
setsockopt$inet_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000080)="c688b4980ef9e001188a1ba87b", 0xd)

[ 1430.216136][T20412] Memory cgroup out of memory: Killed process 20230 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0
[ 1430.237261][T20410] device batadv0 left promiscuous mode
[ 1430.246504][T20411] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1430.256737][T20411] CPU: 0 PID: 20411 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1430.267755][T20411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
12:32:21 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x4100)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x0)
close(r4)
r5 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r4, r5, 0x0, 0xffffdffa)
bind$inet(r5, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10)
removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=@random={'trusted.', ':^#.;)\x00'})
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1430.277819][T20411] Call Trace:
[ 1430.281103][T20411]  <TASK>
[ 1430.284040][T20411]  dump_stack_lvl+0xd6/0x130
[ 1430.288639][T20411]  dump_stack+0x11/0x20
[ 1430.292804][T20411]  dump_header+0x98/0x430
[ 1430.297190][T20411]  out_of_memory+0x65e/0x880
[ 1430.301767][T20411]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1430.307320][T20411]  memory_max_write+0x1fa/0x290
[ 1430.312178][T20411]  ? memory_max_show+0x70/0x70
[ 1430.316982][T20411]  cgroup_file_write+0x167/0x300
[ 1430.321918][T20411]  ? __check_object_size+0x160/0x200
[ 1430.327250][T20411]  ? cgroup_seqfile_stop+0x70/0x70
[ 1430.332349][T20411]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1430.337620][T20411]  vfs_write+0x468/0x760
[ 1430.341844][T20411]  ksys_write+0xe8/0x1a0
[ 1430.346067][T20411]  __x64_sys_write+0x3e/0x50
[ 1430.350642][T20411]  do_syscall_64+0x2b/0x70
[ 1430.355043][T20411]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1430.360959][T20411] RIP: 0033:0x7ff93c9190c9
[ 1430.365363][T20411] 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
[ 1430.384994][T20411] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1430.393391][T20411] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1430.401347][T20411] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1430.409302][T20411] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1430.417375][T20411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1430.425342][T20411] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1430.433302][T20411]  </TASK>
[ 1430.436369][T20411] memory: usage 8236kB, limit 0kB, failcnt 5456
[ 1430.442636][T20411] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1430.449492][T20411] Memory cgroup stats for /syz1:
[ 1430.449658][T20411] anon 0
[ 1430.449658][T20411] file 8368128
[ 1430.449658][T20411] kernel 49152
[ 1430.449658][T20411] kernel_stack 0
[ 1430.449658][T20411] pagetables 0
[ 1430.449658][T20411] sec_pagetables 0
[ 1430.449658][T20411] percpu 0
[ 1430.449658][T20411] sock 0
[ 1430.449658][T20411] vmalloc 0
[ 1430.449658][T20411] shmem 8368128
[ 1430.449658][T20411] file_mapped 118784
[ 1430.449658][T20411] file_dirty 0
[ 1430.449658][T20411] file_writeback 0
[ 1430.449658][T20411] swapcached 0
[ 1430.449658][T20411] inactive_anon 0
[ 1430.449658][T20411] active_anon 8368128
[ 1430.449658][T20411] inactive_file 0
[ 1430.449658][T20411] active_file 0
[ 1430.449658][T20411] unevictable 0
[ 1430.449658][T20411] slab_reclaimable 26600
[ 1430.449658][T20411] slab_unreclaimable 17184
[ 1430.449658][T20411] slab 43784
12:32:21 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x331, 0x12)

12:32:21 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x4100)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x0)
close(r4)
r5 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r4, r5, 0x0, 0xffffdffa)
bind$inet(r5, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10)
removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=@random={'trusted.', ':^#.;)\x00'})
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x4100) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
socket$inet6(0xa, 0x1, 0x0) (async)
close(r4) (async)
open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) (async)
sendfile(r4, r5, 0x0, 0xffffdffa) (async)
bind$inet(r5, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) (async)
removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=@random={'trusted.', ':^#.;)\x00'}) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

[ 1430.449658][T20411] workingset_refault_anon 0
[ 1430.449658][T20411] workingset_refault_file 3
[ 1430.449658][T20411] workingset_activate_anon 0
[ 1430.449658][T20411] workingset_activate_file 0
[ 1430.546008][T20411] Out of memory and no killable processes...
[ 1430.555623][T20442] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1430.565859][T20442] CPU: 0 PID: 20442 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1430.576894][T20442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1430.587090][T20442] Call Trace:
[ 1430.590414][T20442]  <TASK>
[ 1430.593371][T20442]  dump_stack_lvl+0xd6/0x130
[ 1430.598025][T20442]  dump_stack+0x11/0x20
[ 1430.602243][T20442]  dump_header+0x98/0x430
[ 1430.606572][T20442]  out_of_memory+0x65e/0x880
[ 1430.611217][T20442]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1430.616814][T20442]  memory_max_write+0x1fa/0x290
[ 1430.621657][T20442]  ? memory_max_show+0x70/0x70
[ 1430.626424][T20442]  cgroup_file_write+0x167/0x300
[ 1430.631386][T20442]  ? __check_object_size+0x160/0x200
[ 1430.636768][T20442]  ? cgroup_seqfile_stop+0x70/0x70
[ 1430.641923][T20442]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1430.647346][T20442]  vfs_write+0x468/0x760
[ 1430.651576][T20442]  ksys_write+0xe8/0x1a0
[ 1430.655916][T20442]  __x64_sys_write+0x3e/0x50
[ 1430.660488][T20442]  do_syscall_64+0x2b/0x70
[ 1430.664892][T20442]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1430.670774][T20442] RIP: 0033:0x7f6abc4680c9
[ 1430.675247][T20442] 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
[ 1430.694845][T20442] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1430.703262][T20442] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1430.711232][T20442] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1430.719584][T20442] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1430.727540][T20442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1430.735530][T20442] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1430.743487][T20442]  </TASK>
[ 1430.746633][T20442] memory: usage 8220kB, limit 0kB, failcnt 5456
[ 1430.752941][T20442] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1430.759767][T20442] Memory cgroup stats for /syz1:
[ 1430.760062][T20442] anon 0
[ 1430.760062][T20442] file 8368128
[ 1430.760062][T20442] kernel 49152
[ 1430.760062][T20442] kernel_stack 0
[ 1430.760062][T20442] pagetables 0
[ 1430.760062][T20442] sec_pagetables 0
[ 1430.760062][T20442] percpu 0
[ 1430.760062][T20442] sock 0
[ 1430.760062][T20442] vmalloc 0
[ 1430.760062][T20442] shmem 8368128
[ 1430.760062][T20442] file_mapped 118784
[ 1430.760062][T20442] file_dirty 0
[ 1430.760062][T20442] file_writeback 0
[ 1430.760062][T20442] swapcached 0
[ 1430.760062][T20442] inactive_anon 0
[ 1430.760062][T20442] active_anon 8368128
[ 1430.760062][T20442] inactive_file 0
[ 1430.760062][T20442] active_file 0
[ 1430.760062][T20442] unevictable 0
[ 1430.760062][T20442] slab_reclaimable 26600
[ 1430.760062][T20442] slab_unreclaimable 17184
[ 1430.760062][T20442] slab 43784
[ 1430.760062][T20442] workingset_refault_anon 0
[ 1430.760062][T20442] workingset_refault_file 3
[ 1430.760062][T20442] workingset_activate_anon 0
[ 1430.760062][T20442] workingset_activate_file 0
[ 1430.856298][T20442] Out of memory and no killable processes...
[ 1430.878485][T20408] device batadv0 entered promiscuous mode
[ 1430.890261][T20448] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1430.900507][T20448] CPU: 0 PID: 20448 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1430.911479][T20448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1430.921525][T20448] Call Trace:
[ 1430.924792][T20448]  <TASK>
[ 1430.927708][T20448]  dump_stack_lvl+0xd6/0x130
[ 1430.932314][T20448]  dump_stack+0x11/0x20
[ 1430.936449][T20448]  dump_header+0x98/0x430
[ 1430.940806][T20448]  out_of_memory+0x65e/0x880
[ 1430.945386][T20448]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1430.950959][T20448]  memory_max_write+0x1fa/0x290
[ 1430.955839][T20448]  ? memory_max_show+0x70/0x70
[ 1430.960707][T20448]  cgroup_file_write+0x167/0x300
[ 1430.965631][T20448]  ? __check_object_size+0x160/0x200
[ 1430.970904][T20448]  ? cgroup_seqfile_stop+0x70/0x70
[ 1430.976090][T20448]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1430.981410][T20448]  vfs_write+0x468/0x760
[ 1430.985637][T20448]  ksys_write+0xe8/0x1a0
[ 1430.989862][T20448]  __x64_sys_write+0x3e/0x50
[ 1430.994527][T20448]  do_syscall_64+0x2b/0x70
[ 1430.998956][T20448]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1431.004843][T20448] RIP: 0033:0x7ff93c9190c9
[ 1431.009254][T20448] 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
[ 1431.028845][T20448] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1431.037316][T20448] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1431.045270][T20448] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1431.053234][T20448] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1431.061204][T20448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1431.069195][T20448] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1431.077153][T20448]  </TASK>
[ 1431.080290][T20448] memory: usage 8220kB, limit 0kB, failcnt 5456
[ 1431.086547][T20448] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1431.093399][T20448] Memory cgroup stats for /syz1:
[ 1431.093655][T20448] anon 0
[ 1431.093655][T20448] file 8368128
[ 1431.093655][T20448] kernel 49152
[ 1431.093655][T20448] kernel_stack 0
[ 1431.093655][T20448] pagetables 0
[ 1431.093655][T20448] sec_pagetables 0
[ 1431.093655][T20448] percpu 0
[ 1431.093655][T20448] sock 0
[ 1431.093655][T20448] vmalloc 0
[ 1431.093655][T20448] shmem 8368128
[ 1431.093655][T20448] file_mapped 118784
[ 1431.093655][T20448] file_dirty 0
[ 1431.093655][T20448] file_writeback 0
[ 1431.093655][T20448] swapcached 0
[ 1431.093655][T20448] inactive_anon 0
[ 1431.093655][T20448] active_anon 8368128
[ 1431.093655][T20448] inactive_file 0
[ 1431.093655][T20448] active_file 0
[ 1431.093655][T20448] unevictable 0
[ 1431.093655][T20448] slab_reclaimable 26600
[ 1431.093655][T20448] slab_unreclaimable 16944
[ 1431.093655][T20448] slab 43544
[ 1431.093655][T20448] workingset_refault_anon 0
[ 1431.093655][T20448] workingset_refault_file 3
[ 1431.093655][T20448] workingset_activate_anon 0
[ 1431.093655][T20448] workingset_activate_file 0
[ 1431.189896][T20448] Out of memory and no killable processes...
[ 1431.197917][T20408] device batadv_slave_0 entered promiscuous mode
[ 1431.204366][T20408] device batadv_slave_0 left promiscuous mode
[ 1431.214276][T20408] device batadv0 left promiscuous mode
12:32:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xf0ffffff, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:22 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
setxattr$security_capability(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)=@v1={0x1000000, [{0x4, 0x42}]}, 0xc, 0x3)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000340)="837397a7baf85e02bc42edb9faf1c6b1e313899da7575e26496aed71ec6218b213dc7de9b6f108924b41f972ba3418559eeb9251b1f605b19744f176dce37009b8551b6ca51d1eec8f079980211d3fe71cdda6ba01c9bbcf17cd6f4e1b1e0e94b659abff06dd7089fffd95072b9dbbd1d4bf2139872f8db4bc41b8f0d08ffe2fbd683a0e1a3cd752a0b4257feca009f0c414ae42ad7ab51df431aa4b7e7a5515094c56c40b9b3648bdfc44989325f2e2dd1f2ce0d7cc", 0xb6}, {&(0x7f00000000c0)="49fac2df", 0x4}, {&(0x7f0000000540)="c31a39bae80a13385b9bc102e1bbbc985f3787d913f3a7b1a46b45f54e2cb8f837a3478080a70eb1ac2583896b4935003c9da41d2aeafdef4911d015c2e75d67f8cc411e4f1c325685792f7ce7f9a3dfbc764e950756d5d2e4ecdbec1ad2e95f0e39039e07629508c876c427ff9f028520e43e10ba9316b66d3f55d6de5da512e0bd62f9d4cd1c96b0e5cf2de1ce9b09c6691555040a6464e11f372c02c1cf1c9a4cff8cb5c4c80c", 0xa8}, {&(0x7f0000000100)="d631", 0x2}, {&(0x7f0000000600)="355a96a6282b00ccb9ce3d3d1428eb8759315a39dc20f534aef5f6e4e66f631a33b04b4082915b3c21309532afe2434e64ab60ec9eb330dd9ffb232ca8c3372c3179b721bc49222d719f31615922ddad10e40576e6c3259197c19ae73a269697d3ee1fcddf7c45d7199092562485cdfc7eacd90035ff06c633408f75e924bbcb241bd13f2429bafe3ceac49ef7bd6d72a9c95a041c3fe02a9003e60d1319c40f0b000ebdb6eb2682675880bcec8e5c00fbb3794125147fe363b269f17cf0b7977c7ef96dad6aa716c4439d169ea8bc6a1924b5631ea07efe5aa6080a16d07b2e54ca8a05cf81eea112ae8f1ef932851f7c5e11cf4e63", 0xf6}], 0x5, &(0x7f0000000700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffb}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x5, 0x1, 0x2, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@empty, 0x7}]}]}}}, @ip_retopts={{0x34, 0x0, 0x7, {[@generic={0x86, 0xe, "f15da07dea43bbb1b650efca"}, @generic={0x82, 0x10, "48aa0e4a3e4bb757ed85dc79befe"}, @ra={0x94, 0x4, 0x1}]}}}], 0x90}, 0x24048004)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
setxattr$security_capability(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)=@v1={0x1000000, [{0x4, 0x42}]}, 0xc, 0x3) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000340)="837397a7baf85e02bc42edb9faf1c6b1e313899da7575e26496aed71ec6218b213dc7de9b6f108924b41f972ba3418559eeb9251b1f605b19744f176dce37009b8551b6ca51d1eec8f079980211d3fe71cdda6ba01c9bbcf17cd6f4e1b1e0e94b659abff06dd7089fffd95072b9dbbd1d4bf2139872f8db4bc41b8f0d08ffe2fbd683a0e1a3cd752a0b4257feca009f0c414ae42ad7ab51df431aa4b7e7a5515094c56c40b9b3648bdfc44989325f2e2dd1f2ce0d7cc", 0xb6}, {&(0x7f00000000c0)="49fac2df", 0x4}, {&(0x7f0000000540)="c31a39bae80a13385b9bc102e1bbbc985f3787d913f3a7b1a46b45f54e2cb8f837a3478080a70eb1ac2583896b4935003c9da41d2aeafdef4911d015c2e75d67f8cc411e4f1c325685792f7ce7f9a3dfbc764e950756d5d2e4ecdbec1ad2e95f0e39039e07629508c876c427ff9f028520e43e10ba9316b66d3f55d6de5da512e0bd62f9d4cd1c96b0e5cf2de1ce9b09c6691555040a6464e11f372c02c1cf1c9a4cff8cb5c4c80c", 0xa8}, {&(0x7f0000000100)="d631", 0x2}, {&(0x7f0000000600)="355a96a6282b00ccb9ce3d3d1428eb8759315a39dc20f534aef5f6e4e66f631a33b04b4082915b3c21309532afe2434e64ab60ec9eb330dd9ffb232ca8c3372c3179b721bc49222d719f31615922ddad10e40576e6c3259197c19ae73a269697d3ee1fcddf7c45d7199092562485cdfc7eacd90035ff06c633408f75e924bbcb241bd13f2429bafe3ceac49ef7bd6d72a9c95a041c3fe02a9003e60d1319c40f0b000ebdb6eb2682675880bcec8e5c00fbb3794125147fe363b269f17cf0b7977c7ef96dad6aa716c4439d169ea8bc6a1924b5631ea07efe5aa6080a16d07b2e54ca8a05cf81eea112ae8f1ef932851f7c5e11cf4e63", 0xf6}], 0x5, &(0x7f0000000700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffb}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x5, 0x1, 0x2, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@empty, 0x7}]}]}}}, @ip_retopts={{0x34, 0x0, 0x7, {[@generic={0x86, 0xe, "f15da07dea43bbb1b650efca"}, @generic={0x82, 0x10, "48aa0e4a3e4bb757ed85dc79befe"}, @ra={0x94, 0x4, 0x1}]}}}], 0x90}, 0x24048004) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

[ 1431.279205][T20463] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1431.289478][T20463] CPU: 1 PID: 20463 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1431.300507][T20463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1431.310571][T20463] Call Trace:
[ 1431.313854][T20463]  <TASK>
[ 1431.317395][T20463]  dump_stack_lvl+0xd6/0x130
[ 1431.322070][T20463]  dump_stack+0x11/0x20
[ 1431.326257][T20463]  dump_header+0x98/0x430
[ 1431.330687][T20463]  out_of_memory+0x65e/0x880
[ 1431.335370][T20463]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1431.340938][T20463]  memory_max_write+0x1fa/0x290
[ 1431.345800][T20463]  ? memory_max_show+0x70/0x70
[ 1431.350576][T20463]  cgroup_file_write+0x167/0x300
[ 1431.355656][T20463]  ? __check_object_size+0x160/0x200
[ 1431.360977][T20463]  ? cgroup_seqfile_stop+0x70/0x70
[ 1431.366149][T20463]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1431.371487][T20463]  vfs_write+0x468/0x760
[ 1431.375760][T20463]  ksys_write+0xe8/0x1a0
[ 1431.380084][T20463]  __x64_sys_write+0x3e/0x50
[ 1431.384768][T20463]  do_syscall_64+0x2b/0x70
[ 1431.389192][T20463]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1431.395120][T20463] RIP: 0033:0x7f6abc4680c9
[ 1431.399562][T20463] 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
[ 1431.419303][T20463] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1431.427700][T20463] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1431.435656][T20463] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1431.443633][T20463] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1431.451610][T20463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1431.459606][T20463] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1431.467588][T20463]  </TASK>
[ 1431.470624][T20463] memory: usage 8220kB, limit 0kB, failcnt 5456
[ 1431.473822][T20466] device batadv0 entered promiscuous mode
[ 1431.476870][T20463] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1431.489451][T20463] Memory cgroup stats for /syz1:
[ 1431.489693][T20463] anon 0
[ 1431.489693][T20463] file 8368128
[ 1431.489693][T20463] kernel 49152
[ 1431.489693][T20463] kernel_stack 0
[ 1431.489693][T20463] pagetables 0
[ 1431.489693][T20463] sec_pagetables 0
[ 1431.489693][T20463] percpu 0
[ 1431.489693][T20463] sock 0
[ 1431.489693][T20463] vmalloc 0
[ 1431.489693][T20463] shmem 8368128
[ 1431.489693][T20463] file_mapped 118784
[ 1431.489693][T20463] file_dirty 0
[ 1431.489693][T20463] file_writeback 0
[ 1431.489693][T20463] swapcached 0
[ 1431.489693][T20463] inactive_anon 0
[ 1431.489693][T20463] active_anon 8368128
[ 1431.489693][T20463] inactive_file 0
[ 1431.489693][T20463] active_file 0
[ 1431.489693][T20463] unevictable 0
[ 1431.489693][T20463] slab_reclaimable 26600
[ 1431.489693][T20463] slab_unreclaimable 16944
[ 1431.489693][T20463] slab 43544
[ 1431.489693][T20463] workingset_refault_anon 0
[ 1431.489693][T20463] workingset_refault_file 3
[ 1431.489693][T20463] workingset_activate_anon 0
[ 1431.489693][T20463] workingset_activate_file 0
[ 1431.586141][T20463] Out of memory and no killable processes...
[ 1431.595530][T20466] device batadv_slave_0 entered promiscuous mode
[ 1431.601973][T20466] device batadv_slave_0 left promiscuous mode
[ 1431.610075][T20466] device batadv0 left promiscuous mode
12:32:25 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r3, 0x208200) (async)
fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200) (async)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0) (async, rerun: 64)
write$cgroup_int(r0, &(0x7f0000000080)=0x5, 0x12) (rerun: 64)

12:32:25 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x4100) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
r4 = socket$inet6(0xa, 0x1, 0x0)
close(r4) (async)
r5 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r4, r5, 0x0, 0xffffdffa) (async)
bind$inet(r5, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) (async)
removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=@random={'trusted.', ':^#.;)\x00'}) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:25 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x345, 0x12)

12:32:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x8}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:25 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
setxattr$security_capability(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)=@v1={0x1000000, [{0x4, 0x42}]}, 0xc, 0x3)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000340)="837397a7baf85e02bc42edb9faf1c6b1e313899da7575e26496aed71ec6218b213dc7de9b6f108924b41f972ba3418559eeb9251b1f605b19744f176dce37009b8551b6ca51d1eec8f079980211d3fe71cdda6ba01c9bbcf17cd6f4e1b1e0e94b659abff06dd7089fffd95072b9dbbd1d4bf2139872f8db4bc41b8f0d08ffe2fbd683a0e1a3cd752a0b4257feca009f0c414ae42ad7ab51df431aa4b7e7a5515094c56c40b9b3648bdfc44989325f2e2dd1f2ce0d7cc", 0xb6}, {&(0x7f00000000c0)="49fac2df", 0x4}, {&(0x7f0000000540)="c31a39bae80a13385b9bc102e1bbbc985f3787d913f3a7b1a46b45f54e2cb8f837a3478080a70eb1ac2583896b4935003c9da41d2aeafdef4911d015c2e75d67f8cc411e4f1c325685792f7ce7f9a3dfbc764e950756d5d2e4ecdbec1ad2e95f0e39039e07629508c876c427ff9f028520e43e10ba9316b66d3f55d6de5da512e0bd62f9d4cd1c96b0e5cf2de1ce9b09c6691555040a6464e11f372c02c1cf1c9a4cff8cb5c4c80c", 0xa8}, {&(0x7f0000000100)="d631", 0x2}, {&(0x7f0000000600)="355a96a6282b00ccb9ce3d3d1428eb8759315a39dc20f534aef5f6e4e66f631a33b04b4082915b3c21309532afe2434e64ab60ec9eb330dd9ffb232ca8c3372c3179b721bc49222d719f31615922ddad10e40576e6c3259197c19ae73a269697d3ee1fcddf7c45d7199092562485cdfc7eacd90035ff06c633408f75e924bbcb241bd13f2429bafe3ceac49ef7bd6d72a9c95a041c3fe02a9003e60d1319c40f0b000ebdb6eb2682675880bcec8e5c00fbb3794125147fe363b269f17cf0b7977c7ef96dad6aa716c4439d169ea8bc6a1924b5631ea07efe5aa6080a16d07b2e54ca8a05cf81eea112ae8f1ef932851f7c5e11cf4e63", 0xf6}], 0x5, &(0x7f0000000700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffb}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x5, 0x1, 0x2, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@empty, 0x7}]}]}}}, @ip_retopts={{0x34, 0x0, 0x7, {[@generic={0x86, 0xe, "f15da07dea43bbb1b650efca"}, @generic={0x82, 0x10, "48aa0e4a3e4bb757ed85dc79befe"}, @ra={0x94, 0x4, 0x1}]}}}], 0x90}, 0x24048004)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
setxattr$security_capability(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)=@v1={0x1000000, [{0x4, 0x42}]}, 0xc, 0x3) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000340)="837397a7baf85e02bc42edb9faf1c6b1e313899da7575e26496aed71ec6218b213dc7de9b6f108924b41f972ba3418559eeb9251b1f605b19744f176dce37009b8551b6ca51d1eec8f079980211d3fe71cdda6ba01c9bbcf17cd6f4e1b1e0e94b659abff06dd7089fffd95072b9dbbd1d4bf2139872f8db4bc41b8f0d08ffe2fbd683a0e1a3cd752a0b4257feca009f0c414ae42ad7ab51df431aa4b7e7a5515094c56c40b9b3648bdfc44989325f2e2dd1f2ce0d7cc", 0xb6}, {&(0x7f00000000c0)="49fac2df", 0x4}, {&(0x7f0000000540)="c31a39bae80a13385b9bc102e1bbbc985f3787d913f3a7b1a46b45f54e2cb8f837a3478080a70eb1ac2583896b4935003c9da41d2aeafdef4911d015c2e75d67f8cc411e4f1c325685792f7ce7f9a3dfbc764e950756d5d2e4ecdbec1ad2e95f0e39039e07629508c876c427ff9f028520e43e10ba9316b66d3f55d6de5da512e0bd62f9d4cd1c96b0e5cf2de1ce9b09c6691555040a6464e11f372c02c1cf1c9a4cff8cb5c4c80c", 0xa8}, {&(0x7f0000000100)="d631", 0x2}, {&(0x7f0000000600)="355a96a6282b00ccb9ce3d3d1428eb8759315a39dc20f534aef5f6e4e66f631a33b04b4082915b3c21309532afe2434e64ab60ec9eb330dd9ffb232ca8c3372c3179b721bc49222d719f31615922ddad10e40576e6c3259197c19ae73a269697d3ee1fcddf7c45d7199092562485cdfc7eacd90035ff06c633408f75e924bbcb241bd13f2429bafe3ceac49ef7bd6d72a9c95a041c3fe02a9003e60d1319c40f0b000ebdb6eb2682675880bcec8e5c00fbb3794125147fe363b269f17cf0b7977c7ef96dad6aa716c4439d169ea8bc6a1924b5631ea07efe5aa6080a16d07b2e54ca8a05cf81eea112ae8f1ef932851f7c5e11cf4e63", 0xf6}], 0x5, &(0x7f0000000700)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffb}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x5, 0x1, 0x2, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@empty, 0x7}]}]}}}, @ip_retopts={{0x34, 0x0, 0x7, {[@generic={0x86, 0xe, "f15da07dea43bbb1b650efca"}, @generic={0x82, 0x10, "48aa0e4a3e4bb757ed85dc79befe"}, @ra={0x94, 0x4, 0x1}]}}}], 0x90}, 0x24048004) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

12:32:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xf2000000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:25 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = signalfd(r0, &(0x7f0000000080)={[0x1000]}, 0x8)
r3 = socket$inet6(0xa, 0x1, 0x0)
close(r3)
r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r3, r4, 0x0, 0xffffdffa)
r5 = socket$rxrpc(0x21, 0x2, 0xa)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000005440)={{0x1, 0x1, 0x18, r5, {0x2}}, './file1\x00'})
recvmmsg(r4, &(0x7f0000005240)=[{{&(0x7f00000008c0)=@nl=@proc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)=""/52, 0x34}], 0x1, &(0x7f00000009c0)=""/6, 0x6}, 0x8001}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/243, 0xf3}, {&(0x7f0000000bc0)=""/223, 0xdf}], 0x3, &(0x7f0000000d00)=""/4096, 0x1000}}, {{&(0x7f0000001d00)=@x25={0x9, @remote}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d80)=""/136, 0x88}], 0x1}, 0x7}, {{&(0x7f0000001e80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/65, 0x41}], 0x1}, 0x9b9d}, {{&(0x7f0000001fc0)=@pppol2tpv3, 0x80, &(0x7f0000002500)=[{&(0x7f0000002040)=""/128, 0x80}, {&(0x7f00000020c0)=""/23, 0x17}, {&(0x7f0000002100)=""/68, 0x44}, {&(0x7f0000002180)=""/190, 0xbe}, {&(0x7f0000002240)=""/202, 0xca}, {&(0x7f0000002340)=""/65, 0x41}, {&(0x7f00000023c0)=""/190, 0xbe}, {&(0x7f0000002480)=""/123, 0x7b}], 0x8, &(0x7f0000002580)=""/64, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f00000025c0)=""/234, 0xea}, {&(0x7f00000026c0)=""/144, 0x90}, {&(0x7f0000002780)=""/117, 0x75}, {&(0x7f0000002800)=""/217, 0xd9}, {&(0x7f0000002900)=""/107, 0x6b}, {&(0x7f0000002980)=""/41, 0x29}, {&(0x7f00000029c0)=""/193, 0xc1}], 0x7, &(0x7f0000002b40)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000003b40)=""/93, 0x5d}, {&(0x7f0000003bc0)=""/189, 0xbd}, {&(0x7f0000003c80)=""/206, 0xce}, {&(0x7f0000003d80)=""/39, 0x27}, {&(0x7f0000003dc0)=""/203, 0xcb}, {&(0x7f0000003ec0)=""/101, 0x65}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/4, 0x4}, {&(0x7f0000004f80)=""/227, 0xe3}, {&(0x7f0000005080)=""/29, 0x1d}], 0xa, &(0x7f0000005180)=""/163, 0xa3}, 0xc}], 0x7, 0x1, &(0x7f0000005400)={0x77359400})
recvmsg$can_raw(r2, &(0x7f0000000880)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f00000005c0)=""/192, 0xc0}, {&(0x7f0000000680)=""/221, 0xdd}, {&(0x7f00000002c0)=""/59, 0x3b}], 0x8, &(0x7f0000000800)=""/101, 0x65}, 0x141)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r7, &(0x7f0000000140), 0x12)

[ 1434.083777][T20496] device batadv0 entered promiscuous mode
[ 1434.087848][T20501] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1434.099718][T20501] CPU: 1 PID: 20501 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1434.110716][T20501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1434.120853][T20501] Call Trace:
[ 1434.124155][T20501]  <TASK>
[ 1434.127088][T20501]  dump_stack_lvl+0xd6/0x130
[ 1434.131715][T20501]  dump_stack+0x11/0x20
[ 1434.135951][T20501]  dump_header+0x98/0x430
[ 1434.140303][T20501]  out_of_memory+0x65e/0x880
[ 1434.144916][T20501]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1434.150574][T20501]  memory_max_write+0x1fa/0x290
[ 1434.155512][T20501]  ? memory_max_show+0x70/0x70
[ 1434.160337][T20501]  cgroup_file_write+0x167/0x300
[ 1434.165292][T20501]  ? __check_object_size+0x160/0x200
[ 1434.170681][T20501]  ? cgroup_seqfile_stop+0x70/0x70
[ 1434.175810][T20501]  kernfs_fop_write_iter+0x1d3/0x2c0
12:32:25 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x101, 0x101)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
connect$unix(r8, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1, 0xc80}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r11, &(0x7f0000000000), 0x0}, 0x20)
r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r12, &(0x7f0000000000), 0x0}, 0x20)
r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r13, &(0x7f0000000000), 0x0}, 0x20)
r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x7290, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r14, &(0x7f0000000000), 0x0}, 0x20)
r15 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r16 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r15, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(r9, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000680)=ANY=[@ANYRES16=r14, @ANYRES32=r11, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f16", @ANYRES32, @ANYRES32=r9, @ANYRES32=r12, @ANYRES32, @ANYRES64=r8, @ANYRES32, @ANYRES8=r8, @ANYRES32=r13, @ANYRES32=r8, @ANYRESDEC, @ANYRES32=r15, @ANYRES32=r16], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r11, @ANYRES8, @ANYRES8=r9, @ANYRESOCT=r10], 0x58, 0x4}}], 0x2, 0x20004805)
r17 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r17, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r17, 0x400454dc, &(0x7f0000000000))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000100)="459c769dbd3454d927adc039a962e10669a80e0dd89c110787a1c7712489a2cb533f3a74c7f35816dbe1e69c4da7e6ebf21b87d9bc19c888f01dc1acb65da394c3d2a250bad60fc453ca68bdb2bea0ae84690f3acc", 0x55}, {&(0x7f0000000340)="bbd98da2a2b7686466f099fa07f059579a05c23e56588c6bea5f950eb7c93a3140d1bcb77a0e7ac216c81b574b4db4e0b52dba0cb8b0eda2e2c01d833081ed49cead489ae57055680e134348581b4a513acda12913a8fe9cf3b82128e6", 0x5d}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="04804a9c2b0156a4c98d503bf9e294ec5e373b54194291def9b3b66b6ecb2d19f60dd34865b1e6dcd166d8855185b32149623e923519a4f9cc36cc2982e5623400d2677d650cc6c8c68b7817d159c1a1ad6850b25fc2b9b648046882e9c69d7ffe6e54581ce5618e445451b0a2e80c1f0276b97fdea66b07619e81032b031d29058d56e1b20e4c0364031e1dcc85", 0x8e}, {&(0x7f0000000200)="0b7ee24998af257ad82a", 0xa}], 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee01, @ANYRES32=r5, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000010000001a47c01b09783b42aadf9826545bf29b1a6089e9beb3d52e292d4c2e8e1db6a3fd255cd7e35125d81a056c4c7603247a0e1f80654603ad732c550f4729df663b7a4656baae781aed3c171181d6332419fc95034f5d47aaf1bf19d8df5ca1ebc8d0f7734835d4d27dd2ff0a09c29203124e77687c0f573909824e29120917563d45cc8ce425105f7be98289b4c11634db9a23c7931e3c0cdac32da7324a43eb9f17625154c51b68ae685f46c21afd7cdc40527f8b59c89da9d76830cf86abbd1e462c359e1b65c7980693368c18dfd37c6a04132f1f1300"/242, @ANYRES32=r2, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32, @ANYRES32=r6, @ANYBLOB="0100"/20, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x400c0}}, {{&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001c40)="9b1d6aba8249ee0e3e3731eab5a841e7fa9acba7dc276ee92cbbd631c3fffacea52244a19c6b4c21cac745a190511f50216dfef5c30bb4c7a64fba50ab9466cf72370e3b44c9e13ee3fd5a3f92db7c554de3f52de16b89acec2d5c4df60a2d0b7bb7a82dc993511b081bbc1a29a8ed477a5974ab4c43f49e11401c5eff7e2be64ef3f447bad64a", 0x87}, {&(0x7f0000001d00)="1d8e2c3deb73c225f7e575bf2e3fa0985a8873362e48609ea00f5ef167b4882659a4a9ef4e6ea8918d1c58651933d3998bae4abbc8de6f7c96765c66847519d62901437ee533fafa083a62f0baac43e0ebacaf838d2db92240eb1d20b21a6d5c7c8cb09c87316b253dc24df884e3770642bc24832a71b48732e1e03599d57c998f468b2170c1b013a62b93bacbba186da60123c8d56a07332950dbb5e6f0ec6f2901284801cab593d876216236df83672fdffb852fa4b2b65bd2", 0xba}, {&(0x7f0000001dc0)="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", 0xfd}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES64=r10, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000942ba95ed1dff8874b30045dabac5d73dd26f58cc8830aace6112627e1cd37c448cd221717ec96e5fc46553bd5a416be762cc7b4c74361405051398a09e4d8640e4a8a4c0c15fb75a2380251f9c727d23d5b23d9667da8c7c851240782879346", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r17, @ANYRES32=r7, @ANYRESDEC=r14], 0x88, 0x40}}], 0x2, 0x8001)

[ 1434.181118][T20501]  vfs_write+0x468/0x760
[ 1434.185521][T20501]  ksys_write+0xe8/0x1a0
[ 1434.189780][T20501]  __x64_sys_write+0x3e/0x50
[ 1434.194387][T20501]  do_syscall_64+0x2b/0x70
[ 1434.198815][T20501]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1434.204800][T20501] RIP: 0033:0x7ff93c9190c9
[ 1434.209231][T20501] 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
[ 1434.228852][T20501] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1434.237311][T20501] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1434.245371][T20501] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1434.253354][T20501] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1434.261333][T20501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1434.269390][T20501] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1434.277466][T20501]  </TASK>
[ 1434.280726][T20501] memory: usage 8216kB, limit 0kB, failcnt 5456
[ 1434.281274][T20496] device batadv_slave_0 entered promiscuous mode
[ 1434.286982][T20501] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1434.286997][T20501] Memory cgroup stats for /syz1:
[ 1434.287280][T20501] anon 0
[ 1434.287280][T20501] file 8368128
[ 1434.287280][T20501] kernel 45056
[ 1434.287280][T20501] kernel_stack 0
[ 1434.287280][T20501] pagetables 0
[ 1434.287280][T20501] sec_pagetables 0
[ 1434.287280][T20501] percpu 0
[ 1434.287280][T20501] sock 0
[ 1434.287280][T20501] vmalloc 0
[ 1434.287280][T20501] shmem 8368128
[ 1434.287280][T20501] file_mapped 118784
[ 1434.287280][T20501] file_dirty 0
[ 1434.287280][T20501] file_writeback 0
[ 1434.287280][T20501] swapcached 0
[ 1434.287280][T20501] inactive_anon 0
[ 1434.287280][T20501] active_anon 8368128
[ 1434.287280][T20501] inactive_file 0
[ 1434.287280][T20501] active_file 0
[ 1434.287280][T20501] unevictable 0
[ 1434.287280][T20501] slab_reclaimable 26600
[ 1434.287280][T20501] slab_unreclaimable 16680
[ 1434.287280][T20501] slab 43280
[ 1434.287280][T20501] workingset_refault_anon 0
12:32:25 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x347, 0x12)

12:32:25 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000))
ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000340)="d820014abfcd068098df5356898f374b5663e868b5cd63f2f0c220460b7f0ff6e1334eb8a8fe00897f066dfcd82863069c3e588be7f01a531b840006348d2c006ff2da864ab5344724e2ab7fad38aee687826cc18dac081822e4d7f4d6ae471b6381499d54adaf4550d2edddaf80ef5552c7581f008920175f29705e74ec42d7e38f81e0a1cb19ace7b4f6ef1688d6114082bd3649a6804f0818f8d40bfeeaf1bf3119a9d33ec30e03a6983a2ed85a0e38e691e9a8dc578d97f4ed2ce7e1165298d36517d3c634b7cc08333ca5b2c0594146449f8cdea18515d7d867e7c6170e23ec253430049cdefcc475ce98a0d1268dd9f425a237874834d5dc37f9b8bf71")
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
close(r2)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r2, r3, 0x0, 0xffffdffa)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x8)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r5 = openat$cgroup(r4, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r6, &(0x7f0000000140), 0x12)

[ 1434.287280][T20501] workingset_refault_file 3
[ 1434.287280][T20501] workingset_activate_anon 0
[ 1434.287280][T20501] workingset_activate_file 0
[ 1434.293404][T20496] device batadv_slave_0 left promiscuous mode
[ 1434.300168][T20501] Out of memory and no killable processes...
[ 1434.447824][T20531] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1434.458078][T20531] CPU: 1 PID: 20531 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1434.469099][T20531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1434.479162][T20531] Call Trace:
[ 1434.482490][T20531]  <TASK>
[ 1434.485464][T20531]  dump_stack_lvl+0xd6/0x130
[ 1434.490064][T20531]  dump_stack+0x11/0x20
[ 1434.494262][T20531]  dump_header+0x98/0x430
[ 1434.498603][T20531]  out_of_memory+0x65e/0x880
[ 1434.503199][T20531]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1434.508769][T20531]  memory_max_write+0x1fa/0x290
[ 1434.513674][T20531]  ? memory_max_show+0x70/0x70
[ 1434.518443][T20531]  cgroup_file_write+0x167/0x300
[ 1434.523430][T20531]  ? __check_object_size+0x160/0x200
[ 1434.528768][T20531]  ? cgroup_seqfile_stop+0x70/0x70
[ 1434.533894][T20531]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1434.539283][T20531]  vfs_write+0x468/0x760
[ 1434.543564][T20531]  ksys_write+0xe8/0x1a0
[ 1434.547811][T20531]  __x64_sys_write+0x3e/0x50
[ 1434.552405][T20531]  do_syscall_64+0x2b/0x70
[ 1434.556827][T20531]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1434.563047][T20531] RIP: 0033:0x7ff93c9190c9
[ 1434.567494][T20531] 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
[ 1434.587153][T20531] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1434.595612][T20531] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1434.603671][T20531] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1434.611656][T20531] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1434.619639][T20531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1434.627692][T20531] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1434.635702][T20531]  </TASK>
[ 1434.638792][T20496] device batadv0 left promiscuous mode
[ 1434.638818][T20531] memory: usage 8212kB, limit 0kB, failcnt 5456
[ 1434.650525][T20531] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1434.657392][T20531] Memory cgroup stats for /syz1:
[ 1434.657741][T20531] anon 0
[ 1434.657741][T20531] file 8368128
[ 1434.657741][T20531] kernel 40960
[ 1434.657741][T20531] kernel_stack 0
[ 1434.657741][T20531] pagetables 0
[ 1434.657741][T20531] sec_pagetables 0
[ 1434.657741][T20531] percpu 0
[ 1434.657741][T20531] sock 0
[ 1434.657741][T20531] vmalloc 0
[ 1434.657741][T20531] shmem 8368128
[ 1434.657741][T20531] file_mapped 118784
[ 1434.657741][T20531] file_dirty 0
[ 1434.657741][T20531] file_writeback 0
[ 1434.657741][T20531] swapcached 0
[ 1434.657741][T20531] inactive_anon 0
[ 1434.657741][T20531] active_anon 8368128
[ 1434.657741][T20531] inactive_file 0
[ 1434.657741][T20531] active_file 0
[ 1434.657741][T20531] unevictable 0
[ 1434.657741][T20531] slab_reclaimable 22872
[ 1434.657741][T20531] slab_unreclaimable 16680
[ 1434.657741][T20531] slab 39552
[ 1434.657741][T20531] workingset_refault_anon 0
[ 1434.657741][T20531] workingset_refault_file 3
[ 1434.657741][T20531] workingset_activate_anon 0
[ 1434.657741][T20531] workingset_activate_file 0
[ 1434.754228][T20531] Out of memory and no killable processes...
[ 1434.775046][ T6153] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1434.785038][T20536] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1434.795539][T20536] CPU: 0 PID: 20536 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1434.806511][T20536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1434.816651][T20536] Call Trace:
[ 1434.819939][T20536]  <TASK>
[ 1434.822960][T20536]  dump_stack_lvl+0xd6/0x130
[ 1434.827589][T20536]  dump_stack+0x11/0x20
[ 1434.831751][T20536]  dump_header+0x98/0x430
[ 1434.836166][T20536]  out_of_memory+0x65e/0x880
[ 1434.840913][T20536]  mem_cgroup_out_of_memory+0x13a/0x180
12:32:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x9}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1434.846555][T20536]  memory_max_write+0x1fa/0x290
[ 1434.851538][T20536]  ? memory_max_show+0x70/0x70
[ 1434.856431][T20536]  cgroup_file_write+0x167/0x300
[ 1434.861525][T20536]  ? __check_object_size+0x160/0x200
[ 1434.866823][T20536]  ? cgroup_seqfile_stop+0x70/0x70
[ 1434.871946][T20536]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1434.877339][T20536]  vfs_write+0x468/0x760
[ 1434.881671][T20536]  ksys_write+0xe8/0x1a0
[ 1434.885929][T20536]  __x64_sys_write+0x3e/0x50
[ 1434.890534][T20536]  do_syscall_64+0x2b/0x70
[ 1434.895066][T20536]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1434.900977][T20536] RIP: 0033:0x7f6abc4680c9
[ 1434.905441][T20536] 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
[ 1434.925159][T20536] RSP: 002b:00007f6abb578168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1434.933580][T20536] RAX: ffffffffffffffda RBX: 00007f6abc5881f0 RCX: 00007f6abc4680c9
[ 1434.941672][T20536] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000008
[ 1434.949732][T20536] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1434.957714][T20536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1434.965703][T20536] R13: 00007ffc7deb1a2f R14: 00007f6abb578300 R15: 0000000000022000
[ 1434.973691][T20536]  </TASK>
[ 1434.976854][T20536] memory: usage 8212kB, limit 0kB, failcnt 5456
[ 1434.983123][T20536] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1434.989972][T20536] Memory cgroup stats for /syz1:
[ 1434.990196][T20536] anon 0
[ 1434.990196][T20536] file 8368128
[ 1434.990196][T20536] kernel 40960
[ 1434.990196][T20536] kernel_stack 0
[ 1434.990196][T20536] pagetables 0
[ 1434.990196][T20536] sec_pagetables 0
[ 1434.990196][T20536] percpu 0
[ 1434.990196][T20536] sock 0
[ 1434.990196][T20536] vmalloc 0
[ 1434.990196][T20536] shmem 8368128
[ 1434.990196][T20536] file_mapped 118784
[ 1434.990196][T20536] file_dirty 0
[ 1434.990196][T20536] file_writeback 0
[ 1434.990196][T20536] swapcached 0
[ 1434.990196][T20536] inactive_anon 0
[ 1434.990196][T20536] active_anon 8368128
12:32:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xfeff0000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1434.990196][T20536] inactive_file 0
[ 1434.990196][T20536] active_file 0
[ 1434.990196][T20536] unevictable 0
[ 1434.990196][T20536] slab_reclaimable 22872
[ 1434.990196][T20536] slab_unreclaimable 16680
[ 1434.990196][T20536] slab 39552
[ 1434.990196][T20536] workingset_refault_anon 0
[ 1434.990196][T20536] workingset_refault_file 3
[ 1434.990196][T20536] workingset_activate_anon 0
[ 1434.990196][T20536] workingset_activate_file 0
[ 1435.086521][T20536] Out of memory and no killable processes...
12:32:26 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x348, 0x12)

[ 1435.122964][T20538] device batadv0 entered promiscuous mode
[ 1435.166739][T20538] device batadv_slave_0 entered promiscuous mode
[ 1435.173249][T20538] device batadv_slave_0 left promiscuous mode
[ 1435.182106][T20542] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1435.192328][T20542] CPU: 0 PID: 20542 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1435.203432][T20542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1435.213526][T20542] Call Trace:
[ 1435.216809][T20542]  <TASK>
[ 1435.219880][T20542]  dump_stack_lvl+0xd6/0x130
[ 1435.224484][T20542]  dump_stack+0x11/0x20
[ 1435.228644][T20542]  dump_header+0x98/0x430
[ 1435.233003][T20542]  out_of_memory+0x65e/0x880
[ 1435.237676][T20542]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1435.243248][T20542]  memory_max_write+0x1fa/0x290
[ 1435.248119][T20542]  ? memory_max_show+0x70/0x70
[ 1435.252913][T20542]  cgroup_file_write+0x167/0x300
[ 1435.257958][T20542]  ? __check_object_size+0x160/0x200
[ 1435.263267][T20542]  ? cgroup_seqfile_stop+0x70/0x70
[ 1435.268448][T20542]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1435.273748][T20542]  vfs_write+0x468/0x760
[ 1435.278007][T20542]  ksys_write+0xe8/0x1a0
[ 1435.282284][T20542]  __x64_sys_write+0x3e/0x50
[ 1435.286901][T20542]  do_syscall_64+0x2b/0x70
[ 1435.291402][T20542]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1435.297308][T20542] RIP: 0033:0x7ff93c9190c9
[ 1435.301724][T20542] 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
[ 1435.321364][T20542] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1435.329794][T20542] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1435.337774][T20542] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1435.345880][T20542] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1435.353861][T20542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1435.361854][T20542] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1435.369840][T20542]  </TASK>
[ 1435.372901][T20542] memory: usage 8208kB, limit 0kB, failcnt 5456
[ 1435.372915][T20538] device batadv0 left promiscuous mode
[ 1435.379217][T20542] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1435.379233][T20542] Memory cgroup stats for /syz1:
[ 1435.379514][T20542] anon 0
[ 1435.379514][T20542] file 8368128
[ 1435.379514][T20542] kernel 36864
[ 1435.379514][T20542] kernel_stack 0
[ 1435.379514][T20542] pagetables 0
[ 1435.379514][T20542] sec_pagetables 0
[ 1435.379514][T20542] percpu 0
[ 1435.379514][T20542] sock 0
[ 1435.379514][T20542] vmalloc 0
[ 1435.379514][T20542] shmem 8368128
[ 1435.379514][T20542] file_mapped 118784
[ 1435.379514][T20542] file_dirty 0
[ 1435.379514][T20542] file_writeback 0
[ 1435.379514][T20542] swapcached 0
[ 1435.379514][T20542] inactive_anon 0
[ 1435.379514][T20542] active_anon 8368128
[ 1435.379514][T20542] inactive_file 0
[ 1435.379514][T20542] active_file 0
[ 1435.379514][T20542] unevictable 0
[ 1435.379514][T20542] slab_reclaimable 22872
[ 1435.379514][T20542] slab_unreclaimable 13400
[ 1435.379514][T20542] slab 36272
[ 1435.379514][T20542] workingset_refault_anon 0
[ 1435.379514][T20542] workingset_refault_file 3
[ 1435.379514][T20542] workingset_activate_anon 0
[ 1435.379514][T20542] workingset_activate_file 0
[ 1435.488199][T20542] Out of memory and no killable processes...
[ 1435.505573][T20540] device batadv0 entered promiscuous mode
12:32:26 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x34b, 0x12)

12:32:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xa}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1435.515931][T20540] device batadv_slave_0 entered promiscuous mode
[ 1435.522421][T20540] device batadv_slave_0 left promiscuous mode
[ 1435.532592][T20540] device batadv0 left promiscuous mode
[ 1435.566313][T20544] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1435.576616][T20544] CPU: 1 PID: 20544 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1435.587642][T20544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1435.597709][T20544] Call Trace:
[ 1435.600990][T20544]  <TASK>
[ 1435.603929][T20544]  dump_stack_lvl+0xd6/0x130
[ 1435.608592][T20544]  dump_stack+0x11/0x20
[ 1435.612747][T20544]  dump_header+0x98/0x430
[ 1435.617201][T20544]  out_of_memory+0x65e/0x880
[ 1435.621885][T20544]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1435.627499][T20544]  memory_max_write+0x1fa/0x290
[ 1435.632373][T20544]  ? memory_max_show+0x70/0x70
[ 1435.637251][T20544]  cgroup_file_write+0x167/0x300
[ 1435.642255][T20544]  ? __check_object_size+0x160/0x200
[ 1435.647549][T20544]  ? cgroup_seqfile_stop+0x70/0x70
[ 1435.652706][T20544]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1435.658077][T20544]  vfs_write+0x468/0x760
[ 1435.662338][T20544]  ksys_write+0xe8/0x1a0
[ 1435.666583][T20544]  __x64_sys_write+0x3e/0x50
[ 1435.671180][T20544]  do_syscall_64+0x2b/0x70
[ 1435.675603][T20544]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1435.681506][T20544] RIP: 0033:0x7ff93c9190c9
[ 1435.685926][T20544] 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
[ 1435.705559][T20544] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1435.713977][T20544] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1435.721952][T20544] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1435.729961][T20544] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1435.738044][T20544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1435.746019][T20544] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1435.754050][T20544]  </TASK>
[ 1435.757095][T20544] memory: usage 8208kB, limit 0kB, failcnt 5456
[ 1435.763427][T20544] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1435.770334][T20544] Memory cgroup stats for /syz1:
[ 1435.770598][T20544] anon 0
[ 1435.770598][T20544] file 8368128
[ 1435.770598][T20544] kernel 36864
[ 1435.770598][T20544] kernel_stack 0
[ 1435.770598][T20544] pagetables 0
[ 1435.770598][T20544] sec_pagetables 0
[ 1435.770598][T20544] percpu 0
[ 1435.770598][T20544] sock 0
[ 1435.770598][T20544] vmalloc 0
[ 1435.770598][T20544] shmem 8368128
[ 1435.770598][T20544] file_mapped 118784
[ 1435.770598][T20544] file_dirty 0
[ 1435.770598][T20544] file_writeback 0
[ 1435.770598][T20544] swapcached 0
[ 1435.770598][T20544] inactive_anon 0
[ 1435.770598][T20544] active_anon 8368128
[ 1435.770598][T20544] inactive_file 0
[ 1435.770598][T20544] active_file 0
[ 1435.770598][T20544] unevictable 0
[ 1435.770598][T20544] slab_reclaimable 22872
[ 1435.770598][T20544] slab_unreclaimable 13400
[ 1435.770598][T20544] slab 36272
[ 1435.770598][T20544] workingset_refault_anon 0
[ 1435.770598][T20544] workingset_refault_file 3
[ 1435.770598][T20544] workingset_activate_anon 0
[ 1435.770598][T20544] workingset_activate_file 0
12:32:27 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async, rerun: 64)
close(0xffffffffffffffff) (rerun: 64)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async, rerun: 64)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (rerun: 64)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) (async)
ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000340)="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")
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
r2 = socket$inet6(0xa, 0x1, 0x0)
close(r2) (async)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r2, r3, 0x0, 0xffffdffa) (async)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x8) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r5 = openat$cgroup(r4, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r6, &(0x7f0000000140), 0x12)

12:32:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xfeffffff, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xb}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1435.866830][T20544] Out of memory and no killable processes...
[ 1435.901936][T20551] device batadv0 entered promiscuous mode
[ 1435.918384][T20551] device batadv_slave_0 entered promiscuous mode
[ 1435.924881][T20551] device batadv_slave_0 left promiscuous mode
[ 1435.932418][T20551] device batadv0 left promiscuous mode
[ 1435.946570][T20553] device batadv0 entered promiscuous mode
[ 1435.953931][T20553] device batadv_slave_0 entered promiscuous mode
[ 1435.960349][T20553] device batadv_slave_0 left promiscuous mode
[ 1435.967276][T20553] device batadv0 left promiscuous mode
[ 1436.577241][ T6153] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1436.606641][ T6153] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1436.620386][T20561] chnl_net:caif_netlink_parms(): no params data found
[ 1436.658007][T20561] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1436.665179][T20561] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1436.675029][T20561] device bridge_slave_0 entered promiscuous mode
[ 1436.685633][ T6153] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1436.698073][T20561] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1436.705147][T20561] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1436.714157][T20561] device bridge_slave_1 entered promiscuous mode
[ 1436.763412][T20561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1436.773883][T20561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1436.792470][T20561] team0: Port device team_slave_0 added
[ 1436.799050][T20561] team0: Port device team_slave_1 added
[ 1436.822389][T20561] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1436.829344][T20561] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1436.855277][T20561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1436.866355][T20561] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1436.873322][T20561] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1436.899273][T20561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1436.943346][T20561] device hsr_slave_0 entered promiscuous mode
[ 1436.949987][T20561] device hsr_slave_1 entered promiscuous mode
[ 1437.689901][T20561] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1437.699140][T20561] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1437.711887][ T6153] device hsr_slave_0 left promiscuous mode
[ 1437.718236][ T6153] device hsr_slave_1 left promiscuous mode
[ 1437.726126][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1437.733631][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1437.741532][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1437.748998][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1437.758435][ T6153] device bridge_slave_1 left promiscuous mode
[ 1437.764708][ T6153] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1437.774056][ T6153] device bridge_slave_0 left promiscuous mode
[ 1437.780213][ T6153] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1437.790827][ T6153] device veth1_macvtap left promiscuous mode
[ 1437.796937][ T6153] device veth0_macvtap left promiscuous mode
[ 1437.802997][ T6153] device veth1_vlan left promiscuous mode
[ 1437.808793][ T6153] device veth0_vlan left promiscuous mode
[ 1437.896875][ T6153] team0 (unregistering): Port device team_slave_1 removed
[ 1437.906422][ T6153] team0 (unregistering): Port device team_slave_0 removed
[ 1437.916737][ T6153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1437.928003][ T6153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1437.955334][ T6153] bond0 (unregistering): Released all slaves
[ 1438.014002][T20561] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1438.022555][T20561] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1438.052651][T20561] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1438.062257][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1438.069962][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1438.079229][T20561] 8021q: adding VLAN 0 to HW filter on device team0
[ 1438.097315][T20561] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1438.107834][T20561] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1438.119087][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1438.127656][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1438.136048][ T3367] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1438.143110][ T3367] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1438.150903][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1438.159372][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1438.167606][ T3367] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1438.175251][ T3367] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1438.182991][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1438.192037][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1438.200593][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1438.208997][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1438.217513][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1438.226015][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1438.234624][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1438.242952][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1438.251377][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1438.259745][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1438.268924][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1438.276822][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1438.284707][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1438.328608][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1438.336628][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1438.345662][T20561] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1438.359310][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1438.368391][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1438.440087][T20561] device veth0_vlan entered promiscuous mode
[ 1438.447137][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1438.456310][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1438.464973][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1438.474100][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1438.484960][T20561] device veth1_vlan entered promiscuous mode
[ 1438.497136][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1438.505042][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1438.513153][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1438.521555][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1438.531974][T20561] device veth0_macvtap entered promiscuous mode
[ 1438.539968][T20561] device veth1_macvtap entered promiscuous mode
[ 1438.549904][T20561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1438.560386][T20561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1438.570257][T20561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1438.580698][T20561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1438.590668][T20561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1438.601137][T20561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1438.611091][T20561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1438.621515][T20561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1438.633135][T20561] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1438.640724][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1438.648918][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1438.656839][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1438.665425][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1438.674906][T20561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1438.685415][T20561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1438.695232][T20561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1438.705705][T20561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1438.715521][T20561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1438.725933][T20561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1438.735763][T20561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1438.746177][T20561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1438.757616][T20561] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1438.765957][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1438.774316][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1438.783856][T20561] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1438.792588][T20561] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1438.801255][T20561] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1438.810009][T20561] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1438.843566][   T23] audit: type=1400 audit(1674736349.986:325): avc:  denied  { create } for  pid=20690 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1
[ 1438.848819][T20691] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1438.873770][T20691] CPU: 0 PID: 20691 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1438.884695][T20691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1438.894788][T20691] Call Trace:
[ 1438.898050][T20691]  <TASK>
[ 1438.900967][T20691]  dump_stack_lvl+0xd6/0x130
[ 1438.905565][T20691]  dump_stack+0x11/0x20
[ 1438.909699][T20691]  dump_header+0x98/0x430
[ 1438.914042][T20691]  oom_kill_process+0x100/0x540
[ 1438.918880][T20691]  out_of_memory+0x620/0x880
[ 1438.923458][T20691]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1438.929024][T20691]  memory_max_write+0x1fa/0x290
[ 1438.933903][T20691]  ? memory_max_show+0x70/0x70
[ 1438.938723][T20691]  cgroup_file_write+0x167/0x300
[ 1438.943692][T20691]  ? __check_object_size+0x160/0x200
[ 1438.949113][T20691]  ? cgroup_seqfile_stop+0x70/0x70
[ 1438.954211][T20691]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1438.959614][T20691]  vfs_write+0x468/0x760
[ 1438.963839][T20691]  ksys_write+0xe8/0x1a0
[ 1438.968103][T20691]  __x64_sys_write+0x3e/0x50
[ 1438.972755][T20691]  do_syscall_64+0x2b/0x70
[ 1438.977237][T20691]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1438.983146][T20691] RIP: 0033:0x7fc8d61ae0c9
[ 1438.987563][T20691] 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
[ 1439.007161][T20691] RSP: 002b:00007fc8d5521168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1439.015555][T20691] RAX: ffffffffffffffda RBX: 00007fc8d62cdf80 RCX: 00007fc8d61ae0c9
[ 1439.023509][T20691] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000008
[ 1439.031482][T20691] RBP: 00007fc8d6209ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1439.039452][T20691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1439.047442][T20691] R13: 00007ffde646dc6f R14: 00007fc8d5521300 R15: 0000000000022000
[ 1439.055399][T20691]  </TASK>
[ 1439.058556][T20691] memory: usage 8516kB, limit 0kB, failcnt 5456
[ 1439.064829][T20691] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1439.071682][T20691] Memory cgroup stats for /syz1:
[ 1439.071912][T20691] anon 122880
[ 1439.071912][T20691] file 8368128
[ 1439.071912][T20691] kernel 217088
[ 1439.071912][T20691] kernel_stack 32768
[ 1439.071912][T20691] pagetables 77824
[ 1439.071912][T20691] sec_pagetables 0
[ 1439.071912][T20691] percpu 64
[ 1439.071912][T20691] sock 0
[ 1439.071912][T20691] vmalloc 0
[ 1439.071912][T20691] shmem 8368128
[ 1439.071912][T20691] file_mapped 126976
[ 1439.071912][T20691] file_dirty 0
[ 1439.071912][T20691] file_writeback 0
[ 1439.071912][T20691] swapcached 0
[ 1439.071912][T20691] inactive_anon 61440
[ 1439.071912][T20691] active_anon 8368128
[ 1439.071912][T20691] inactive_file 0
[ 1439.071912][T20691] active_file 0
[ 1439.071912][T20691] unevictable 0
[ 1439.071912][T20691] slab_reclaimable 37600
[ 1439.071912][T20691] slab_unreclaimable 45824
[ 1439.071912][T20691] slab 83424
[ 1439.071912][T20691] workingset_refault_anon 0
[ 1439.071912][T20691] workingset_refault_file 3
[ 1439.071912][T20691] workingset_activate_anon 0
[ 1439.165471][T20691] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20561,uid=0
[ 1439.180795][T20691] Memory cgroup out of memory: Killed process 20561 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:9088kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0
12:32:32 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x101, 0x101) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4) (async)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
connect$unix(r8, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async)
sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0)
r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1, 0xc80}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r11, &(0x7f0000000000), 0x0}, 0x20) (async)
r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r12, &(0x7f0000000000), 0x0}, 0x20) (async)
r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r13, &(0x7f0000000000), 0x0}, 0x20) (async)
r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x7290, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r14, &(0x7f0000000000), 0x0}, 0x20)
r15 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r16 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r15, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(r9, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000680)=ANY=[@ANYRES16=r14, @ANYRES32=r11, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f16", @ANYRES32, @ANYRES32=r9, @ANYRES32=r12, @ANYRES32, @ANYRES64=r8, @ANYRES32, @ANYRES8=r8, @ANYRES32=r13, @ANYRES32=r8, @ANYRESDEC, @ANYRES32=r15, @ANYRES32=r16], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r11, @ANYRES8, @ANYRES8=r9, @ANYRESOCT=r10], 0x58, 0x4}}], 0x2, 0x20004805) (async)
r17 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r17, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r17, 0x400454dc, &(0x7f0000000000)) (async)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000100)="459c769dbd3454d927adc039a962e10669a80e0dd89c110787a1c7712489a2cb533f3a74c7f35816dbe1e69c4da7e6ebf21b87d9bc19c888f01dc1acb65da394c3d2a250bad60fc453ca68bdb2bea0ae84690f3acc", 0x55}, {&(0x7f0000000340)="bbd98da2a2b7686466f099fa07f059579a05c23e56588c6bea5f950eb7c93a3140d1bcb77a0e7ac216c81b574b4db4e0b52dba0cb8b0eda2e2c01d833081ed49cead489ae57055680e134348581b4a513acda12913a8fe9cf3b82128e6", 0x5d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="04804a9c2b0156a4c98d503bf9e294ec5e373b54194291def9b3b66b6ecb2d19f60dd34865b1e6dcd166d8855185b32149623e923519a4f9cc36cc2982e5623400d2677d650cc6c8c68b7817d159c1a1ad6850b25fc2b9b648046882e9c69d7ffe6e54581ce5618e445451b0a2e80c1f0276b97fdea66b07619e81032b031d29058d56e1b20e4c0364031e1dcc85", 0x8e}, {&(0x7f0000000200)="0b7ee24998af257ad82a", 0xa}], 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee01, @ANYRES32=r5, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000010000001a47c01b09783b42aadf9826545bf29b1a6089e9beb3d52e292d4c2e8e1db6a3fd255cd7e35125d81a056c4c7603247a0e1f80654603ad732c550f4729df663b7a4656baae781aed3c171181d6332419fc95034f5d47aaf1bf19d8df5ca1ebc8d0f7734835d4d27dd2ff0a09c29203124e77687c0f573909824e29120917563d45cc8ce425105f7be98289b4c11634db9a23c7931e3c0cdac32da7324a43eb9f17625154c51b68ae685f46c21afd7cdc40527f8b59c89da9d76830cf86abbd1e462c359e1b65c7980693368c18dfd37c6a04132f1f1300"/242, @ANYRES32=r2, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32, @ANYRES32=r6, @ANYBLOB="0100"/20, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x400c0}}, {{&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001c40)="9b1d6aba8249ee0e3e3731eab5a841e7fa9acba7dc276ee92cbbd631c3fffacea52244a19c6b4c21cac745a190511f50216dfef5c30bb4c7a64fba50ab9466cf72370e3b44c9e13ee3fd5a3f92db7c554de3f52de16b89acec2d5c4df60a2d0b7bb7a82dc993511b081bbc1a29a8ed477a5974ab4c43f49e11401c5eff7e2be64ef3f447bad64a", 0x87}, {&(0x7f0000001d00)="1d8e2c3deb73c225f7e575bf2e3fa0985a8873362e48609ea00f5ef167b4882659a4a9ef4e6ea8918d1c58651933d3998bae4abbc8de6f7c96765c66847519d62901437ee533fafa083a62f0baac43e0ebacaf838d2db92240eb1d20b21a6d5c7c8cb09c87316b253dc24df884e3770642bc24832a71b48732e1e03599d57c998f468b2170c1b013a62b93bacbba186da60123c8d56a07332950dbb5e6f0ec6f2901284801cab593d876216236df83672fdffb852fa4b2b65bd2", 0xba}, {&(0x7f0000001dc0)="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", 0xfd}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES64=r10, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000942ba95ed1dff8874b30045dabac5d73dd26f58cc8830aace6112627e1cd37c448cd221717ec96e5fc46553bd5a416be762cc7b4c74361405051398a09e4d8640e4a8a4c0c15fb75a2380251f9c727d23d5b23d9667da8c7c851240782879346", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r17, @ANYRES32=r7, @ANYRESDEC=r14], 0x88, 0x40}}], 0x2, 0x8001)

12:32:32 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x34c, 0x12)

12:32:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xc}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:32 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = signalfd(r0, &(0x7f0000000080)={[0x1000]}, 0x8)
r3 = socket$inet6(0xa, 0x1, 0x0)
close(r3)
r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r3, r4, 0x0, 0xffffdffa)
r5 = socket$rxrpc(0x21, 0x2, 0xa)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000005440)={{0x1, 0x1, 0x18, r5, {0x2}}, './file1\x00'})
recvmmsg(r4, &(0x7f0000005240)=[{{&(0x7f00000008c0)=@nl=@proc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)=""/52, 0x34}], 0x1, &(0x7f00000009c0)=""/6, 0x6}, 0x8001}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/243, 0xf3}, {&(0x7f0000000bc0)=""/223, 0xdf}], 0x3, &(0x7f0000000d00)=""/4096, 0x1000}}, {{&(0x7f0000001d00)=@x25={0x9, @remote}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d80)=""/136, 0x88}], 0x1}, 0x7}, {{&(0x7f0000001e80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/65, 0x41}], 0x1}, 0x9b9d}, {{&(0x7f0000001fc0)=@pppol2tpv3, 0x80, &(0x7f0000002500)=[{&(0x7f0000002040)=""/128, 0x80}, {&(0x7f00000020c0)=""/23, 0x17}, {&(0x7f0000002100)=""/68, 0x44}, {&(0x7f0000002180)=""/190, 0xbe}, {&(0x7f0000002240)=""/202, 0xca}, {&(0x7f0000002340)=""/65, 0x41}, {&(0x7f00000023c0)=""/190, 0xbe}, {&(0x7f0000002480)=""/123, 0x7b}], 0x8, &(0x7f0000002580)=""/64, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f00000025c0)=""/234, 0xea}, {&(0x7f00000026c0)=""/144, 0x90}, {&(0x7f0000002780)=""/117, 0x75}, {&(0x7f0000002800)=""/217, 0xd9}, {&(0x7f0000002900)=""/107, 0x6b}, {&(0x7f0000002980)=""/41, 0x29}, {&(0x7f00000029c0)=""/193, 0xc1}], 0x7, &(0x7f0000002b40)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000003b40)=""/93, 0x5d}, {&(0x7f0000003bc0)=""/189, 0xbd}, {&(0x7f0000003c80)=""/206, 0xce}, {&(0x7f0000003d80)=""/39, 0x27}, {&(0x7f0000003dc0)=""/203, 0xcb}, {&(0x7f0000003ec0)=""/101, 0x65}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/4, 0x4}, {&(0x7f0000004f80)=""/227, 0xe3}, {&(0x7f0000005080)=""/29, 0x1d}], 0xa, &(0x7f0000005180)=""/163, 0xa3}, 0xc}], 0x7, 0x1, &(0x7f0000005400)={0x77359400})
recvmsg$can_raw(r2, &(0x7f0000000880)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f00000005c0)=""/192, 0xc0}, {&(0x7f0000000680)=""/221, 0xdd}, {&(0x7f00000002c0)=""/59, 0x3b}], 0x8, &(0x7f0000000800)=""/101, 0x65}, 0x141)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r7, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
signalfd(r0, &(0x7f0000000080)={[0x1000]}, 0x8) (async)
socket$inet6(0xa, 0x1, 0x0) (async)
close(r3) (async)
open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) (async)
sendfile(r3, r4, 0x0, 0xffffdffa) (async)
socket$rxrpc(0x21, 0x2, 0xa) (async)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000005440)={{0x1, 0x1, 0x18, r5, {0x2}}, './file1\x00'}) (async)
recvmmsg(r4, &(0x7f0000005240)=[{{&(0x7f00000008c0)=@nl=@proc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)=""/52, 0x34}], 0x1, &(0x7f00000009c0)=""/6, 0x6}, 0x8001}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/243, 0xf3}, {&(0x7f0000000bc0)=""/223, 0xdf}], 0x3, &(0x7f0000000d00)=""/4096, 0x1000}}, {{&(0x7f0000001d00)=@x25={0x9, @remote}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d80)=""/136, 0x88}], 0x1}, 0x7}, {{&(0x7f0000001e80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/65, 0x41}], 0x1}, 0x9b9d}, {{&(0x7f0000001fc0)=@pppol2tpv3, 0x80, &(0x7f0000002500)=[{&(0x7f0000002040)=""/128, 0x80}, {&(0x7f00000020c0)=""/23, 0x17}, {&(0x7f0000002100)=""/68, 0x44}, {&(0x7f0000002180)=""/190, 0xbe}, {&(0x7f0000002240)=""/202, 0xca}, {&(0x7f0000002340)=""/65, 0x41}, {&(0x7f00000023c0)=""/190, 0xbe}, {&(0x7f0000002480)=""/123, 0x7b}], 0x8, &(0x7f0000002580)=""/64, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f00000025c0)=""/234, 0xea}, {&(0x7f00000026c0)=""/144, 0x90}, {&(0x7f0000002780)=""/117, 0x75}, {&(0x7f0000002800)=""/217, 0xd9}, {&(0x7f0000002900)=""/107, 0x6b}, {&(0x7f0000002980)=""/41, 0x29}, {&(0x7f00000029c0)=""/193, 0xc1}], 0x7, &(0x7f0000002b40)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000003b40)=""/93, 0x5d}, {&(0x7f0000003bc0)=""/189, 0xbd}, {&(0x7f0000003c80)=""/206, 0xce}, {&(0x7f0000003d80)=""/39, 0x27}, {&(0x7f0000003dc0)=""/203, 0xcb}, {&(0x7f0000003ec0)=""/101, 0x65}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/4, 0x4}, {&(0x7f0000004f80)=""/227, 0xe3}, {&(0x7f0000005080)=""/29, 0x1d}], 0xa, &(0x7f0000005180)=""/163, 0xa3}, 0xc}], 0x7, 0x1, &(0x7f0000005400)={0x77359400}) (async)
recvmsg$can_raw(r2, &(0x7f0000000880)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f00000005c0)=""/192, 0xc0}, {&(0x7f0000000680)=""/221, 0xdd}, {&(0x7f00000002c0)=""/59, 0x3b}], 0x8, &(0x7f0000000800)=""/101, 0x65}, 0x141) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r7, &(0x7f0000000140), 0x12) (async)

12:32:32 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async, rerun: 32)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) (rerun: 32)
ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000340)="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") (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
r2 = socket$inet6(0xa, 0x1, 0x0)
close(r2) (async)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r2, r3, 0x0, 0xffffdffa) (async)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x8) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 64)
r5 = openat$cgroup(r4, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r6, &(0x7f0000000140), 0x12)

12:32:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xff0f0000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:32 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x101, 0x101) (async, rerun: 32)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4) (async)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
connect$unix(r8, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async, rerun: 32)
sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) (rerun: 32)
recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x0) (async)
r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1, 0xc80}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r11, &(0x7f0000000000), 0x0}, 0x20) (async)
r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r12, &(0x7f0000000000), 0x0}, 0x20) (async)
r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r13, &(0x7f0000000000), 0x0}, 0x20) (async)
r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x7290, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r14, &(0x7f0000000000), 0x0}, 0x20)
r15 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r16 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r15, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(r9, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000680)=ANY=[@ANYRES16=r14, @ANYRES32=r11, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f16", @ANYRES32, @ANYRES32=r9, @ANYRES32=r12, @ANYRES32, @ANYRES64=r8, @ANYRES32, @ANYRES8=r8, @ANYRES32=r13, @ANYRES32=r8, @ANYRESDEC, @ANYRES32=r15, @ANYRES32=r16], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r11, @ANYRES8, @ANYRES8=r9, @ANYRESOCT=r10], 0x58, 0x4}}], 0x2, 0x20004805) (async)
r17 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r17, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r17, 0x400454dc, &(0x7f0000000000)) (async)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000100)="459c769dbd3454d927adc039a962e10669a80e0dd89c110787a1c7712489a2cb533f3a74c7f35816dbe1e69c4da7e6ebf21b87d9bc19c888f01dc1acb65da394c3d2a250bad60fc453ca68bdb2bea0ae84690f3acc", 0x55}, {&(0x7f0000000340)="bbd98da2a2b7686466f099fa07f059579a05c23e56588c6bea5f950eb7c93a3140d1bcb77a0e7ac216c81b574b4db4e0b52dba0cb8b0eda2e2c01d833081ed49cead489ae57055680e134348581b4a513acda12913a8fe9cf3b82128e6", 0x5d}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="04804a9c2b0156a4c98d503bf9e294ec5e373b54194291def9b3b66b6ecb2d19f60dd34865b1e6dcd166d8855185b32149623e923519a4f9cc36cc2982e5623400d2677d650cc6c8c68b7817d159c1a1ad6850b25fc2b9b648046882e9c69d7ffe6e54581ce5618e445451b0a2e80c1f0276b97fdea66b07619e81032b031d29058d56e1b20e4c0364031e1dcc85", 0x8e}, {&(0x7f0000000200)="0b7ee24998af257ad82a", 0xa}], 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee01, @ANYRES32=r5, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000010000001a47c01b09783b42aadf9826545bf29b1a6089e9beb3d52e292d4c2e8e1db6a3fd255cd7e35125d81a056c4c7603247a0e1f80654603ad732c550f4729df663b7a4656baae781aed3c171181d6332419fc95034f5d47aaf1bf19d8df5ca1ebc8d0f7734835d4d27dd2ff0a09c29203124e77687c0f573909824e29120917563d45cc8ce425105f7be98289b4c11634db9a23c7931e3c0cdac32da7324a43eb9f17625154c51b68ae685f46c21afd7cdc40527f8b59c89da9d76830cf86abbd1e462c359e1b65c7980693368c18dfd37c6a04132f1f1300"/242, @ANYRES32=r2, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32, @ANYRES32=r6, @ANYBLOB="0100"/20, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x400c0}}, {{&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001c40)="9b1d6aba8249ee0e3e3731eab5a841e7fa9acba7dc276ee92cbbd631c3fffacea52244a19c6b4c21cac745a190511f50216dfef5c30bb4c7a64fba50ab9466cf72370e3b44c9e13ee3fd5a3f92db7c554de3f52de16b89acec2d5c4df60a2d0b7bb7a82dc993511b081bbc1a29a8ed477a5974ab4c43f49e11401c5eff7e2be64ef3f447bad64a", 0x87}, {&(0x7f0000001d00)="1d8e2c3deb73c225f7e575bf2e3fa0985a8873362e48609ea00f5ef167b4882659a4a9ef4e6ea8918d1c58651933d3998bae4abbc8de6f7c96765c66847519d62901437ee533fafa083a62f0baac43e0ebacaf838d2db92240eb1d20b21a6d5c7c8cb09c87316b253dc24df884e3770642bc24832a71b48732e1e03599d57c998f468b2170c1b013a62b93bacbba186da60123c8d56a07332950dbb5e6f0ec6f2901284801cab593d876216236df83672fdffb852fa4b2b65bd2", 0xba}, {&(0x7f0000001dc0)="3be4dd9b1961de85b62f8ec4b267e4a95c43e70c744a94a96f3ce014416035dc6ae589206efa5a07c990d831dfed551f550c73fc6691dde96e9acddde961e3801f9bb18fbf2749c60462fd01a763790d469b3318c4e0eb8c477baae2982fe60d18bfc552ac8e67bbbdf7ac7babec9ba482757eb698e3ec574d54e3c1c7c040e4a62b06108a6cd8b422b501acd95a99af984a717b614c61caf3bb0f8fef022a96ff68f16a00d619c8779281681f635d25918a46787d4f5a0d4ddfcac7ef800150fc8b6e3c5147eff9d8bcd5cd71d0fe5bb185092b634f403b7edce1fb7ca22a985c5b842ad7647ce4bc45866a2f18c35506772fefc998be824e9ca310cc", 0xfd}], 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES64=r10, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000942ba95ed1dff8874b30045dabac5d73dd26f58cc8830aace6112627e1cd37c448cd221717ec96e5fc46553bd5a416be762cc7b4c74361405051398a09e4d8640e4a8a4c0c15fb75a2380251f9c727d23d5b23d9667da8c7c851240782879346", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r17, @ANYRES32=r7, @ANYRESDEC=r14], 0x88, 0x40}}], 0x2, 0x8001)

[ 1441.737584][T20695] device batadv0 entered promiscuous mode
[ 1441.750217][T20695] device batadv_slave_0 entered promiscuous mode
[ 1441.756816][T20695] device batadv_slave_0 left promiscuous mode
[ 1441.759401][T20705] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1441.773151][T20705] CPU: 1 PID: 20705 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1441.784122][T20705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1441.794184][T20705] Call Trace:
[ 1441.797497][T20705]  <TASK>
[ 1441.800447][T20705]  dump_stack_lvl+0xd6/0x130
[ 1441.805050][T20705]  dump_stack+0x11/0x20
[ 1441.809298][T20705]  dump_header+0x98/0x430
[ 1441.813672][T20705]  out_of_memory+0x65e/0x880
[ 1441.818377][T20705]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1441.823966][T20705]  memory_max_write+0x1fa/0x290
[ 1441.828912][T20705]  ? memory_max_show+0x70/0x70
[ 1441.833705][T20705]  cgroup_file_write+0x167/0x300
[ 1441.838658][T20705]  ? __check_object_size+0x160/0x200
[ 1441.843978][T20705]  ? cgroup_seqfile_stop+0x70/0x70
[ 1441.849192][T20705]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1441.854494][T20705]  vfs_write+0x468/0x760
[ 1441.858754][T20705]  ksys_write+0xe8/0x1a0
[ 1441.863014][T20705]  __x64_sys_write+0x3e/0x50
[ 1441.867648][T20705]  do_syscall_64+0x2b/0x70
[ 1441.872307][T20705]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1441.878236][T20705] RIP: 0033:0x7ff93c9190c9
[ 1441.882662][T20705] 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
[ 1441.902292][T20705] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1441.910802][T20705] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1441.918850][T20705] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1441.926838][T20705] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1441.934849][T20705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1441.942833][T20705] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1441.950819][T20705]  </TASK>
[ 1441.953883][T20695] device batadv0 left promiscuous mode
[ 1441.953887][T20705] memory: usage 8216kB, limit 0kB, failcnt 5456
[ 1441.953900][T20705] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1441.972491][T20705] Memory cgroup stats for /syz1:
[ 1441.972899][T20705] anon 0
[ 1441.972899][T20705] file 8368128
[ 1441.972899][T20705] kernel 45056
[ 1441.972899][T20705] kernel_stack 0
[ 1441.972899][T20705] pagetables 0
[ 1441.972899][T20705] sec_pagetables 0
[ 1441.972899][T20705] percpu 0
[ 1441.972899][T20705] sock 0
[ 1441.972899][T20705] vmalloc 0
[ 1441.972899][T20705] shmem 8368128
[ 1441.972899][T20705] file_mapped 118784
[ 1441.972899][T20705] file_dirty 0
[ 1441.972899][T20705] file_writeback 0
[ 1441.972899][T20705] swapcached 0
[ 1441.972899][T20705] inactive_anon 0
[ 1441.972899][T20705] active_anon 8368128
[ 1441.972899][T20705] inactive_file 0
[ 1441.972899][T20705] active_file 0
[ 1441.972899][T20705] unevictable 0
[ 1441.972899][T20705] slab_reclaimable 27000
[ 1441.972899][T20705] slab_unreclaimable 16920
[ 1441.972899][T20705] slab 43920
[ 1441.972899][T20705] workingset_refault_anon 0
[ 1441.972899][T20705] workingset_refault_file 3
[ 1441.972899][T20705] workingset_activate_anon 0
[ 1441.972899][T20705] workingset_activate_file 0
[ 1442.069234][T20705] Out of memory and no killable processes...
12:32:33 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x1f)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0)
openat$cgroup_int(r4, &(0x7f0000000080)='cpu.max.burst\x00', 0x2, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:33 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xd}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:33 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x1f)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0)
openat$cgroup_int(r4, &(0x7f0000000080)='cpu.max.burst\x00', 0x2, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x1f) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
creat(&(0x7f0000000100)='./bus\x00', 0x0) (async)
ftruncate(r4, 0x208200) (async)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
openat$cgroup_int(r4, &(0x7f0000000080)='cpu.max.burst\x00', 0x2, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

12:32:33 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x34d, 0x12)

[ 1442.087152][T20706] device batadv0 entered promiscuous mode
[ 1442.104221][T20706] device batadv_slave_0 entered promiscuous mode
[ 1442.110763][T20706] device batadv_slave_0 left promiscuous mode
[ 1442.160132][T20706] device batadv0 left promiscuous mode
[ 1442.164539][T20720] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1442.175800][T20720] CPU: 1 PID: 20720 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1442.186827][T20720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1442.196900][T20720] Call Trace:
[ 1442.200186][T20720]  <TASK>
[ 1442.203126][T20720]  dump_stack_lvl+0xd6/0x130
12:32:33 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x1f)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
openat$cgroup_int(r4, &(0x7f0000000080)='cpu.max.burst\x00', 0x2, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1442.207729][T20720]  dump_stack+0x11/0x20
[ 1442.211897][T20720]  dump_header+0x98/0x430
[ 1442.216326][T20720]  out_of_memory+0x65e/0x880
[ 1442.220937][T20720]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1442.226507][T20720]  memory_max_write+0x1fa/0x290
[ 1442.231372][T20720]  ? memory_max_show+0x70/0x70
[ 1442.236147][T20720]  cgroup_file_write+0x167/0x300
[ 1442.241178][T20720]  ? __check_object_size+0x160/0x200
[ 1442.246550][T20720]  ? cgroup_seqfile_stop+0x70/0x70
[ 1442.251749][T20720]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1442.257223][T20720]  vfs_write+0x468/0x760
[ 1442.261484][T20720]  ksys_write+0xe8/0x1a0
[ 1442.265823][T20720]  __x64_sys_write+0x3e/0x50
[ 1442.270423][T20720]  do_syscall_64+0x2b/0x70
[ 1442.275251][T20720]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1442.281177][T20720] RIP: 0033:0x7ff93c9190c9
[ 1442.285643][T20720] 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
[ 1442.305264][T20720] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1442.313727][T20720] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1442.321714][T20720] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1442.329705][T20720] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1442.337822][T20720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1442.345814][T20720] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1442.353834][T20720]  </TASK>
[ 1442.356922][T20720] memory: usage 8212kB, limit 0kB, failcnt 5456
[ 1442.363269][T20720] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1442.370146][T20720] Memory cgroup stats for /syz1:
[ 1442.370376][T20720] anon 0
[ 1442.370376][T20720] file 8368128
[ 1442.370376][T20720] kernel 40960
[ 1442.370376][T20720] kernel_stack 0
[ 1442.370376][T20720] pagetables 0
[ 1442.370376][T20720] sec_pagetables 0
[ 1442.370376][T20720] percpu 0
[ 1442.370376][T20720] sock 0
[ 1442.370376][T20720] vmalloc 0
[ 1442.370376][T20720] shmem 8368128
[ 1442.370376][T20720] file_mapped 118784
[ 1442.370376][T20720] file_dirty 0
[ 1442.370376][T20720] file_writeback 0
[ 1442.370376][T20720] swapcached 0
[ 1442.370376][T20720] inactive_anon 0
[ 1442.370376][T20720] active_anon 8368128
[ 1442.370376][T20720] inactive_file 0
[ 1442.370376][T20720] active_file 0
[ 1442.370376][T20720] unevictable 0
[ 1442.370376][T20720] slab_reclaimable 22872
[ 1442.370376][T20720] slab_unreclaimable 16680
[ 1442.370376][T20720] slab 39552
[ 1442.370376][T20720] workingset_refault_anon 0
[ 1442.370376][T20720] workingset_refault_file 3
12:32:33 executing program 3:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x49)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
setuid(r2)
r3 = socket$inet6(0xa, 0x1, 0x0)
close(r3)
r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r3, r4, 0x0, 0xffffdffa)
r5 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1442.370376][T20720] workingset_activate_anon 0
[ 1442.370376][T20720] workingset_activate_file 0
[ 1442.467058][T20720] Out of memory and no killable processes...
[ 1442.487182][   T45] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1442.511390][T20718] device batadv0 entered promiscuous mode
[ 1442.520047][T20718] device batadv_slave_0 entered promiscuous mode
[ 1442.526491][T20718] device batadv_slave_0 left promiscuous mode
[ 1442.533040][T20718] device batadv0 left promiscuous mode
[ 1443.738162][T20740] chnl_net:caif_netlink_parms(): no params data found
[ 1443.771402][T20740] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1443.778520][T20740] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1443.786228][T20740] device bridge_slave_0 entered promiscuous mode
[ 1443.793575][T20740] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1443.800621][T20740] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1443.808306][T20740] device bridge_slave_1 entered promiscuous mode
[ 1443.826758][T20740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1443.837129][T20740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1443.855942][T20740] team0: Port device team_slave_0 added
[ 1443.862718][T20740] team0: Port device team_slave_1 added
[ 1443.877376][T20740] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1443.884368][T20740] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1443.910347][T20740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1443.921749][T20740] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1443.928767][T20740] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1443.954804][T20740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1443.981024][T20740] device hsr_slave_0 entered promiscuous mode
[ 1443.987811][T20740] device hsr_slave_1 entered promiscuous mode
[ 1443.994284][T20740] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 1444.001860][T20740] Cannot create hsr debugfs directory
[ 1444.755411][   T45] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1444.826218][   T45] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1444.904684][   T45] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1445.643435][   T45] device hsr_slave_0 left promiscuous mode
[ 1445.652010][   T45] device hsr_slave_1 left promiscuous mode
[ 1445.663383][   T45] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1445.670791][   T45] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1445.690464][   T45] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1445.697917][   T45] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1445.710857][   T45] device bridge_slave_1 left promiscuous mode
[ 1445.717203][   T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1445.737218][   T45] device bridge_slave_0 left promiscuous mode
[ 1445.743542][   T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1445.756991][   T45] device veth1_macvtap left promiscuous mode
[ 1445.763041][   T45] device veth0_macvtap left promiscuous mode
[ 1445.769044][   T45] device veth1_vlan left promiscuous mode
[ 1445.774793][   T45] device veth0_vlan left promiscuous mode
[ 1445.913434][   T45] team0 (unregistering): Port device team_slave_1 removed
[ 1445.925405][   T45] team0 (unregistering): Port device team_slave_0 removed
[ 1445.936107][   T45] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1445.948842][   T45] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1445.984259][   T45] bond0 (unregistering): Released all slaves
[ 1446.043657][T20740] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1446.052658][T20740] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1446.061362][T20740] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1446.071116][T20740] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1446.110290][T20740] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1446.120581][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1446.129841][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1446.139373][T20740] 8021q: adding VLAN 0 to HW filter on device team0
[ 1446.150296][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1446.159530][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1446.169058][  T684] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1446.176145][  T684] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1446.192721][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1446.200482][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1446.209002][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1446.217304][T14459] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1446.224346][T14459] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1446.232439][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1446.240936][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1446.249814][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1446.258228][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1446.266717][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1446.275041][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1446.283487][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1446.291553][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1446.299912][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1446.308126][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1446.317243][T20740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1446.325612][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1446.367507][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1446.375014][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1446.385247][T20740] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1446.409151][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1446.418285][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1446.489599][T20740] device veth0_vlan entered promiscuous mode
[ 1446.497170][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1446.505636][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1446.515092][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1446.522867][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1446.534148][T20740] device veth1_vlan entered promiscuous mode
[ 1446.546600][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1446.554671][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1446.562892][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1446.571450][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1446.581633][T20740] device veth0_macvtap entered promiscuous mode
[ 1446.589374][T20740] device veth1_macvtap entered promiscuous mode
[ 1446.599561][T20740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1446.610022][T20740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1446.619848][T20740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1446.630313][T20740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1446.640132][T20740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1446.650580][T20740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1446.660508][T20740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1446.670975][T20740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1446.683067][T20740] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1446.690757][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1446.698830][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1446.706669][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1446.715195][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1446.724432][T20740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1446.734929][T20740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1446.744832][T20740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1446.755260][T20740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1446.765086][T20740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1446.775548][T20740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1446.785377][T20740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1446.795798][T20740] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1446.806700][T20740] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1446.815564][T20740] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1446.824316][T20740] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1446.833005][T20740] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1446.841770][T20740] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1446.852254][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1446.860959][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1446.900855][T20873] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1446.911146][T20873] CPU: 1 PID: 20873 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1446.922081][T20873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1446.932204][T20873] Call Trace:
[ 1446.935523][T20873]  <TASK>
[ 1446.938437][T20873]  dump_stack_lvl+0xd6/0x130
[ 1446.943022][T20873]  dump_stack+0x11/0x20
[ 1446.947167][T20873]  dump_header+0x98/0x430
[ 1446.951504][T20873]  oom_kill_process+0x100/0x540
[ 1446.956356][T20873]  out_of_memory+0x620/0x880
[ 1446.960958][T20873]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1446.966492][T20873]  memory_max_write+0x1fa/0x290
[ 1446.971355][T20873]  ? memory_max_show+0x70/0x70
[ 1446.976114][T20873]  cgroup_file_write+0x167/0x300
[ 1446.981037][T20873]  ? __check_object_size+0x160/0x200
[ 1446.986358][T20873]  ? cgroup_seqfile_stop+0x70/0x70
[ 1446.991472][T20873]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1446.996828][T20873]  vfs_write+0x468/0x760
[ 1447.001057][T20873]  ksys_write+0xe8/0x1a0
[ 1447.005287][T20873]  __x64_sys_write+0x3e/0x50
[ 1447.009875][T20873]  do_syscall_64+0x2b/0x70
[ 1447.014317][T20873]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1447.020351][T20873] RIP: 0033:0x7f5c0e96d0c9
[ 1447.024763][T20873] 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
[ 1447.044392][T20873] RSP: 002b:00007f5c0dce0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1447.052815][T20873] RAX: ffffffffffffffda RBX: 00007f5c0ea8cf80 RCX: 00007f5c0e96d0c9
[ 1447.060820][T20873] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000008
[ 1447.068815][T20873] RBP: 00007f5c0e9c8ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1447.076826][T20873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1447.084828][T20873] R13: 00007fff2e94f96f R14: 00007f5c0dce0300 R15: 0000000000022000
[ 1447.092846][T20873]  </TASK>
[ 1447.095871][T20873] memory: usage 8492kB, limit 0kB, failcnt 5475
[ 1447.102123][T20873] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1447.108961][T20873] Memory cgroup stats for /syz1:
[ 1447.109195][T20873] anon 98304
[ 1447.109195][T20873] file 8368128
[ 1447.109195][T20873] kernel 229376
[ 1447.109195][T20873] kernel_stack 32768
[ 1447.109195][T20873] pagetables 77824
[ 1447.109195][T20873] sec_pagetables 0
[ 1447.109195][T20873] percpu 64
[ 1447.109195][T20873] sock 0
[ 1447.109195][T20873] vmalloc 0
[ 1447.109195][T20873] shmem 8368128
[ 1447.109195][T20873] file_mapped 126976
[ 1447.109195][T20873] file_dirty 0
[ 1447.109195][T20873] file_writeback 0
[ 1447.109195][T20873] swapcached 0
[ 1447.109195][T20873] inactive_anon 69632
[ 1447.109195][T20873] active_anon 8368128
[ 1447.109195][T20873] inactive_file 0
[ 1447.109195][T20873] active_file 0
[ 1447.109195][T20873] unevictable 0
[ 1447.109195][T20873] slab_reclaimable 39152
[ 1447.109195][T20873] slab_unreclaimable 48808
[ 1447.109195][T20873] slab 87960
[ 1447.109195][T20873] workingset_refault_anon 0
[ 1447.109195][T20873] workingset_refault_file 3
[ 1447.109195][T20873] workingset_activate_anon 0
[ 1447.202637][T20873] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20740,uid=0
[ 1447.217983][T20873] Memory cgroup out of memory: Killed process 20740 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:9088kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0
12:32:40 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r2 = signalfd(r0, &(0x7f0000000080)={[0x1000]}, 0x8) (async)
r3 = socket$inet6(0xa, 0x1, 0x0)
close(r3) (async, rerun: 64)
r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) (rerun: 64)
sendfile(r3, r4, 0x0, 0xffffdffa) (async)
r5 = socket$rxrpc(0x21, 0x2, 0xa)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000005440)={{0x1, 0x1, 0x18, r5, {0x2}}, './file1\x00'}) (async, rerun: 32)
recvmmsg(r4, &(0x7f0000005240)=[{{&(0x7f00000008c0)=@nl=@proc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)=""/52, 0x34}], 0x1, &(0x7f00000009c0)=""/6, 0x6}, 0x8001}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/243, 0xf3}, {&(0x7f0000000bc0)=""/223, 0xdf}], 0x3, &(0x7f0000000d00)=""/4096, 0x1000}}, {{&(0x7f0000001d00)=@x25={0x9, @remote}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d80)=""/136, 0x88}], 0x1}, 0x7}, {{&(0x7f0000001e80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001f00)=""/65, 0x41}], 0x1}, 0x9b9d}, {{&(0x7f0000001fc0)=@pppol2tpv3, 0x80, &(0x7f0000002500)=[{&(0x7f0000002040)=""/128, 0x80}, {&(0x7f00000020c0)=""/23, 0x17}, {&(0x7f0000002100)=""/68, 0x44}, {&(0x7f0000002180)=""/190, 0xbe}, {&(0x7f0000002240)=""/202, 0xca}, {&(0x7f0000002340)=""/65, 0x41}, {&(0x7f00000023c0)=""/190, 0xbe}, {&(0x7f0000002480)=""/123, 0x7b}], 0x8, &(0x7f0000002580)=""/64, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f00000025c0)=""/234, 0xea}, {&(0x7f00000026c0)=""/144, 0x90}, {&(0x7f0000002780)=""/117, 0x75}, {&(0x7f0000002800)=""/217, 0xd9}, {&(0x7f0000002900)=""/107, 0x6b}, {&(0x7f0000002980)=""/41, 0x29}, {&(0x7f00000029c0)=""/193, 0xc1}], 0x7, &(0x7f0000002b40)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000003b40)=""/93, 0x5d}, {&(0x7f0000003bc0)=""/189, 0xbd}, {&(0x7f0000003c80)=""/206, 0xce}, {&(0x7f0000003d80)=""/39, 0x27}, {&(0x7f0000003dc0)=""/203, 0xcb}, {&(0x7f0000003ec0)=""/101, 0x65}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/4, 0x4}, {&(0x7f0000004f80)=""/227, 0xe3}, {&(0x7f0000005080)=""/29, 0x1d}], 0xa, &(0x7f0000005180)=""/163, 0xa3}, 0xc}], 0x7, 0x1, &(0x7f0000005400)={0x77359400}) (async, rerun: 32)
recvmsg$can_raw(r2, &(0x7f0000000880)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f00000005c0)=""/192, 0xc0}, {&(0x7f0000000680)=""/221, 0xdd}, {&(0x7f00000002c0)=""/59, 0x3b}], 0x8, &(0x7f0000000800)=""/101, 0x65}, 0x141) (async, rerun: 64)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (rerun: 64)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r7, &(0x7f0000000140), 0x12)

12:32:40 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x350, 0x12)

12:32:40 executing program 3:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x49)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
setuid(r2) (async, rerun: 64)
r3 = socket$inet6(0xa, 0x1, 0x0) (rerun: 64)
close(r3)
r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r3, r4, 0x0, 0xffffdffa) (async, rerun: 32)
r5 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (rerun: 32)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xff7f0000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xe}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:40 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x60)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

[ 1449.800176][T20884] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1449.810478][T20884] CPU: 0 PID: 20884 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1449.821487][T20884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1449.831553][T20884] Call Trace:
[ 1449.834839][T20884]  <TASK>
[ 1449.837797][T20884]  dump_stack_lvl+0xd6/0x130
[ 1449.842402][T20884]  dump_stack+0x11/0x20
[ 1449.846592][T20884]  dump_header+0x98/0x430
[ 1449.850954][T20884]  out_of_memory+0x65e/0x880
[ 1449.855584][T20884]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1449.861280][T20884]  memory_max_write+0x1fa/0x290
[ 1449.866139][T20884]  ? memory_max_show+0x70/0x70
[ 1449.870915][T20884]  cgroup_file_write+0x167/0x300
[ 1449.875887][T20884]  ? __check_object_size+0x160/0x200
[ 1449.881195][T20884]  ? cgroup_seqfile_stop+0x70/0x70
[ 1449.886347][T20884]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1449.891749][T20884]  vfs_write+0x468/0x760
[ 1449.896014][T20884]  ksys_write+0xe8/0x1a0
[ 1449.900265][T20884]  __x64_sys_write+0x3e/0x50
[ 1449.904891][T20884]  do_syscall_64+0x2b/0x70
[ 1449.909316][T20884]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1449.915292][T20884] RIP: 0033:0x7f6abc4680c9
[ 1449.919765][T20884] 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
[ 1449.939382][T20884] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1449.947833][T20884] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1449.955815][T20884] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1449.963863][T20884] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1449.971849][T20884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1449.979829][T20884] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1449.987925][T20884]  </TASK>
[ 1449.991153][T20884] memory: usage 8232kB, limit 0kB, failcnt 5491
[ 1449.993450][T20881] device batadv0 entered promiscuous mode
[ 1449.997404][T20884] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1450.009984][T20884] Memory cgroup stats for /syz1:
[ 1450.010368][T20884] anon 0
[ 1450.010368][T20884] file 8368128
[ 1450.010368][T20884] kernel 53248
[ 1450.010368][T20884] kernel_stack 0
[ 1450.010368][T20884] pagetables 0
[ 1450.010368][T20884] sec_pagetables 0
[ 1450.010368][T20884] percpu 0
[ 1450.010368][T20884] sock 0
[ 1450.010368][T20884] vmalloc 0
[ 1450.010368][T20884] shmem 8368128
[ 1450.010368][T20884] file_mapped 118784
12:32:40 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000600)=""/138, 0x8a}], 0x6, &(0x7f0000000740)=""/163, 0xa3}, 0x10000)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r4 = fsmount(0xffffffffffffffff, 0x1, 0x80)
r5 = openat$cgroup_ro(r2, &(0x7f0000000880)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000000c38f1e33992b87d08000001000000000000005fe3e8caa98df78310187897c0b9c4e0cc2dab517fe795c4c8b4876176eecc15efd143afa02da67e94dadb2be2975b06d0640c3ca9d982bf4d2dcb66da926ba1", @ANYRES32=<r6=>r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r5, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r7=>0x0}}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000a80)={&(0x7f0000000980)={0x1d, r7}, 0x10, &(0x7f0000000a40)={&(0x7f00000009c0)={0x7, 0x811, 0x8, {0x77359400}, {}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x1}, 0xb, 0x2, 0x0, 0x0, "bf5565601c382772f938793a0f5093a543a5e4038e1093aeab1a9a0ccfead32cad598fab498c6f7efb19212c2f000eea650d7ede9547356f6cacb5bdb81f398d"}}, 0x80}, 0x1, 0x0, 0x0, 0x840}, 0x880)
open(&(0x7f0000000840)='./file0\x00', 0x200000, 0x20)
openat$cgroup_ro(r6, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:32:41 executing program 3:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x49)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
setuid(r2)
r3 = socket$inet6(0xa, 0x1, 0x0)
close(r3)
r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r3, r4, 0x0, 0xffffdffa)
r5 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x49) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000280)=0xc) (async)
setuid(r2) (async)
socket$inet6(0xa, 0x1, 0x0) (async)
close(r3) (async)
open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) (async)
sendfile(r3, r4, 0x0, 0xffffdffa) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

[ 1450.010368][T20884] file_dirty 0
[ 1450.010368][T20884] file_writeback 0
[ 1450.010368][T20884] swapcached 0
[ 1450.010368][T20884] inactive_anon 0
[ 1450.010368][T20884] active_anon 8368128
[ 1450.010368][T20884] inactive_file 0
[ 1450.010368][T20884] active_file 0
[ 1450.010368][T20884] unevictable 0
[ 1450.010368][T20884] slab_reclaimable 29568
[ 1450.010368][T20884] slab_unreclaimable 25264
[ 1450.010368][T20884] slab 54832
[ 1450.010368][T20884] workingset_refault_anon 0
[ 1450.010368][T20884] workingset_refault_file 3
[ 1450.010368][T20884] workingset_activate_anon 0
[ 1450.010368][T20884] workingset_activate_file 0
[ 1450.106751][T20884] Out of memory and no killable processes...
[ 1450.114138][T20883] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1450.124465][T20883] CPU: 0 PID: 20883 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1450.135414][T20883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1450.145483][T20883] Call Trace:
[ 1450.148774][T20883]  <TASK>
12:32:41 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async, rerun: 32)
close(0xffffffffffffffff) (async, rerun: 32)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x60)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async, rerun: 64)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

[ 1450.151721][T20883]  dump_stack_lvl+0xd6/0x130
[ 1450.156334][T20883]  dump_stack+0x11/0x20
[ 1450.160562][T20883]  dump_header+0x98/0x430
[ 1450.164997][T20883]  out_of_memory+0x65e/0x880
[ 1450.169609][T20883]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1450.175179][T20883]  memory_max_write+0x1fa/0x290
[ 1450.180108][T20883]  ? memory_max_show+0x70/0x70
[ 1450.184889][T20883]  cgroup_file_write+0x167/0x300
[ 1450.189842][T20883]  ? __check_object_size+0x160/0x200
[ 1450.195221][T20883]  ? cgroup_seqfile_stop+0x70/0x70
[ 1450.200376][T20883]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1450.205791][T20883]  vfs_write+0x468/0x760
[ 1450.210049][T20883]  ksys_write+0xe8/0x1a0
[ 1450.214369][T20883]  __x64_sys_write+0x3e/0x50
[ 1450.218998][T20883]  do_syscall_64+0x2b/0x70
[ 1450.223426][T20883]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1450.229348][T20883] RIP: 0033:0x7ff93c9190c9
[ 1450.233764][T20883] 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
[ 1450.253411][T20883] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1450.261839][T20883] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1450.269896][T20883] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1450.277880][T20883] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1450.285922][T20883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1450.294039][T20883] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1450.302027][T20883]  </TASK>
[ 1450.305235][T20883] memory: usage 8216kB, limit 0kB, failcnt 5491
[ 1450.311483][T20883] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1450.318364][T20883] Memory cgroup stats for /syz1:
[ 1450.318754][T20883] anon 0
[ 1450.318754][T20883] file 8368128
[ 1450.318754][T20883] kernel 40960
[ 1450.318754][T20883] kernel_stack 0
[ 1450.318754][T20883] pagetables 0
[ 1450.318754][T20883] sec_pagetables 0
[ 1450.318754][T20883] percpu 0
[ 1450.318754][T20883] sock 0
[ 1450.318754][T20883] vmalloc 0
[ 1450.318754][T20883] shmem 8368128
[ 1450.318754][T20883] file_mapped 118784
[ 1450.318754][T20883] file_dirty 0
[ 1450.318754][T20883] file_writeback 0
[ 1450.318754][T20883] swapcached 0
[ 1450.318754][T20883] inactive_anon 0
[ 1450.318754][T20883] active_anon 8368128
[ 1450.318754][T20883] inactive_file 0
[ 1450.318754][T20883] active_file 0
[ 1450.318754][T20883] unevictable 0
[ 1450.318754][T20883] slab_reclaimable 24648
[ 1450.318754][T20883] slab_unreclaimable 16920
[ 1450.318754][T20883] slab 41568
[ 1450.318754][T20883] workingset_refault_anon 0
12:32:41 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)={0x6})

12:32:41 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)={0x6})
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
creat(&(0x7f0000000100)='./bus\x00', 0x0) (async)
ftruncate(r4, 0x208200) (async)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)={0x6}) (async)

[ 1450.318754][T20883] workingset_refault_file 3
[ 1450.318754][T20883] workingset_activate_anon 0
[ 1450.318754][T20883] workingset_activate_file 0
[ 1450.322770][T20881] device batadv_slave_0 entered promiscuous mode
[ 1450.323806][T20883] Out of memory and no killable processes...
[ 1450.415175][T20881] device batadv_slave_0 left promiscuous mode
12:32:41 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x354, 0x12)

12:32:41 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r4, 0x208200)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)={0x6})
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
creat(&(0x7f0000000100)='./bus\x00', 0x0) (async)
ftruncate(r4, 0x208200) (async)
fsetxattr$security_selinux(r4, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)={0x6}) (async)

12:32:41 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x60)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x60) (async)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

[ 1450.574897][T20881] device batadv0 left promiscuous mode
[ 1450.586009][T20911] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1450.596335][T20911] CPU: 1 PID: 20911 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1450.607288][T20911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1450.617355][T20911] Call Trace:
[ 1450.620640][T20911]  <TASK>
[ 1450.623569][T20911]  dump_stack_lvl+0xd6/0x130
[ 1450.628180][T20911]  dump_stack+0x11/0x20
[ 1450.632410][T20911]  dump_header+0x98/0x430
[ 1450.636736][T20911]  out_of_memory+0x65e/0x880
[ 1450.641316][T20911]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1450.646931][T20911]  memory_max_write+0x1fa/0x290
[ 1450.651884][T20911]  ? memory_max_show+0x70/0x70
[ 1450.656647][T20911]  cgroup_file_write+0x167/0x300
[ 1450.661657][T20911]  ? __check_object_size+0x160/0x200
[ 1450.666946][T20911]  ? cgroup_seqfile_stop+0x70/0x70
12:32:41 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa1)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
rmdir(&(0x7f0000000080)='./bus\x00')
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

[ 1450.672061][T20911]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1450.677366][T20911]  vfs_write+0x468/0x760
[ 1450.681655][T20911]  ksys_write+0xe8/0x1a0
[ 1450.685920][T20911]  __x64_sys_write+0x3e/0x50
[ 1450.690493][T20911]  do_syscall_64+0x2b/0x70
[ 1450.694960][T20911]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1450.700894][T20911] RIP: 0033:0x7ff93c9190c9
[ 1450.705306][T20911] 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
[ 1450.724964][T20911] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1450.733359][T20911] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1450.741335][T20911] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1450.749351][T20911] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1450.757460][T20911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1450.765427][T20911] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1450.773404][T20911]  </TASK>
[ 1450.776482][T20911] memory: usage 8212kB, limit 0kB, failcnt 5491
[ 1450.782737][T20911] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1450.789586][T20911] Memory cgroup stats for /syz1:
[ 1450.789948][T20911] anon 0
[ 1450.789948][T20911] file 8368128
[ 1450.789948][T20911] kernel 40960
[ 1450.789948][T20911] kernel_stack 0
[ 1450.789948][T20911] pagetables 0
[ 1450.789948][T20911] sec_pagetables 0
[ 1450.789948][T20911] percpu 0
[ 1450.789948][T20911] sock 0
[ 1450.789948][T20911] vmalloc 0
[ 1450.789948][T20911] shmem 8368128
[ 1450.789948][T20911] file_mapped 118784
[ 1450.789948][T20911] file_dirty 0
[ 1450.789948][T20911] file_writeback 0
[ 1450.789948][T20911] swapcached 0
[ 1450.789948][T20911] inactive_anon 0
[ 1450.789948][T20911] active_anon 8368128
[ 1450.789948][T20911] inactive_file 0
[ 1450.789948][T20911] active_file 0
[ 1450.789948][T20911] unevictable 0
[ 1450.789948][T20911] slab_reclaimable 22872
[ 1450.789948][T20911] slab_unreclaimable 16680
[ 1450.789948][T20911] slab 39552
[ 1450.789948][T20911] workingset_refault_anon 0
[ 1450.789948][T20911] workingset_refault_file 3
[ 1450.789948][T20911] workingset_activate_anon 0
[ 1450.789948][T20911] workingset_activate_file 0
[ 1450.886419][T20911] Out of memory and no killable processes...
[ 1450.902868][T20882] device batadv0 entered promiscuous mode
[ 1450.910958][T20882] device batadv_slave_0 entered promiscuous mode
[ 1450.913580][T20945] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1450.917458][T20882] device batadv_slave_0 left promiscuous mode
[ 1450.927606][T20945] CPU: 0 PID: 20945 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1450.944627][T20945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1450.954669][T20945] Call Trace:
[ 1450.958002][T20945]  <TASK>
[ 1450.960917][T20945]  dump_stack_lvl+0xd6/0x130
[ 1450.965512][T20945]  dump_stack+0x11/0x20
[ 1450.969693][T20945]  dump_header+0x98/0x430
[ 1450.974042][T20945]  out_of_memory+0x65e/0x880
[ 1450.978621][T20945]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1450.984166][T20945]  memory_max_write+0x1fa/0x290
[ 1450.989063][T20945]  ? memory_max_show+0x70/0x70
[ 1450.993883][T20945]  cgroup_file_write+0x167/0x300
[ 1450.998835][T20945]  ? __check_object_size+0x160/0x200
[ 1451.004175][T20945]  ? cgroup_seqfile_stop+0x70/0x70
[ 1451.009385][T20945]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1451.014667][T20945]  vfs_write+0x468/0x760
[ 1451.018966][T20945]  ksys_write+0xe8/0x1a0
[ 1451.023213][T20945]  __x64_sys_write+0x3e/0x50
[ 1451.027841][T20945]  do_syscall_64+0x2b/0x70
[ 1451.032253][T20945]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1451.038254][T20945] RIP: 0033:0x7f6abc4680c9
[ 1451.042669][T20945] 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
[ 1451.062349][T20945] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1451.070751][T20945] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1451.078714][T20945] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1451.086813][T20945] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1451.094768][T20945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1451.102741][T20945] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1451.110714][T20945]  </TASK>
[ 1451.114041][T20945] memory: usage 8212kB, limit 0kB, failcnt 5491
[ 1451.120361][T20945] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1451.127304][T20945] Memory cgroup stats for /syz1:
[ 1451.127498][T20945] anon 0
[ 1451.127498][T20945] file 8368128
[ 1451.127498][T20945] kernel 40960
[ 1451.127498][T20945] kernel_stack 0
[ 1451.127498][T20945] pagetables 0
[ 1451.127498][T20945] sec_pagetables 0
[ 1451.127498][T20945] percpu 0
[ 1451.127498][T20945] sock 0
[ 1451.127498][T20945] vmalloc 0
[ 1451.127498][T20945] shmem 8368128
[ 1451.127498][T20945] file_mapped 118784
[ 1451.127498][T20945] file_dirty 0
[ 1451.127498][T20945] file_writeback 0
[ 1451.127498][T20945] swapcached 0
[ 1451.127498][T20945] inactive_anon 0
[ 1451.127498][T20945] active_anon 8368128
[ 1451.127498][T20945] inactive_file 0
[ 1451.127498][T20945] active_file 0
[ 1451.127498][T20945] unevictable 0
[ 1451.127498][T20945] slab_reclaimable 22872
[ 1451.127498][T20945] slab_unreclaimable 16680
[ 1451.127498][T20945] slab 39552
[ 1451.127498][T20945] workingset_refault_anon 0
[ 1451.127498][T20945] workingset_refault_file 3
[ 1451.127498][T20945] workingset_activate_anon 0
[ 1451.127498][T20945] workingset_activate_file 0
12:32:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffff0300, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:42 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
setuid(r2)
open(&(0x7f0000000080)='./file0\x00', 0x10c01, 0x80)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:42 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x360, 0x12)

[ 1451.223837][T20945] Out of memory and no killable processes...
[ 1451.235486][T20882] device batadv0 left promiscuous mode
[ 1451.247323][ T6153] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1451.287346][T20948] device batadv0 entered promiscuous mode
[ 1451.295831][T20948] device batadv_slave_0 entered promiscuous mode
[ 1451.296096][T20951] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1451.302315][T20948] device batadv_slave_0 left promiscuous mode
[ 1451.312499][T20951] CPU: 1 PID: 20951 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1451.329565][T20951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1451.339628][T20951] Call Trace:
[ 1451.342906][T20951]  <TASK>
[ 1451.345837][T20951]  dump_stack_lvl+0xd6/0x130
[ 1451.350442][T20951]  dump_stack+0x11/0x20
[ 1451.354598][T20951]  dump_header+0x98/0x430
[ 1451.358939][T20951]  out_of_memory+0x65e/0x880
[ 1451.363593][T20951]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1451.369231][T20951]  memory_max_write+0x1fa/0x290
[ 1451.374088][T20951]  ? memory_max_show+0x70/0x70
[ 1451.378878][T20951]  cgroup_file_write+0x167/0x300
[ 1451.383823][T20951]  ? __check_object_size+0x160/0x200
[ 1451.389191][T20951]  ? cgroup_seqfile_stop+0x70/0x70
[ 1451.394322][T20951]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1451.399698][T20951]  vfs_write+0x468/0x760
[ 1451.404022][T20951]  ksys_write+0xe8/0x1a0
[ 1451.408334][T20951]  __x64_sys_write+0x3e/0x50
[ 1451.413010][T20951]  do_syscall_64+0x2b/0x70
[ 1451.417509][T20951]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1451.423474][T20951] RIP: 0033:0x7ff93c9190c9
[ 1451.427912][T20951] 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
[ 1451.447526][T20951] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1451.455995][T20951] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1451.464126][T20951] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1451.472208][T20951] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1451.480188][T20951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1451.488163][T20951] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1451.496142][T20951]  </TASK>
[ 1451.499271][T20948] device batadv0 left promiscuous mode
[ 1451.499459][T20951] memory: usage 8208kB, limit 0kB, failcnt 5491
[ 1451.511056][T20951] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1451.518028][T20951] Memory cgroup stats for /syz1:
[ 1451.518387][T20951] anon 0
[ 1451.518387][T20951] file 8368128
[ 1451.518387][T20951] kernel 36864
[ 1451.518387][T20951] kernel_stack 0
[ 1451.518387][T20951] pagetables 0
[ 1451.518387][T20951] sec_pagetables 0
[ 1451.518387][T20951] percpu 0
[ 1451.518387][T20951] sock 0
[ 1451.518387][T20951] vmalloc 0
[ 1451.518387][T20951] shmem 8368128
[ 1451.518387][T20951] file_mapped 118784
[ 1451.518387][T20951] file_dirty 0
[ 1451.518387][T20951] file_writeback 0
[ 1451.518387][T20951] swapcached 0
[ 1451.518387][T20951] inactive_anon 0
[ 1451.518387][T20951] active_anon 8368128
[ 1451.518387][T20951] inactive_file 0
[ 1451.518387][T20951] active_file 0
[ 1451.518387][T20951] unevictable 0
[ 1451.518387][T20951] slab_reclaimable 22872
[ 1451.518387][T20951] slab_unreclaimable 13400
[ 1451.518387][T20951] slab 36272
[ 1451.518387][T20951] workingset_refault_anon 0
[ 1451.518387][T20951] workingset_refault_file 3
[ 1451.518387][T20951] workingset_activate_anon 0
[ 1451.518387][T20951] workingset_activate_file 0
[ 1451.614931][T20951] Out of memory and no killable processes...
[ 1451.866987][T20953] chnl_net:caif_netlink_parms(): no params data found
[ 1451.901058][T20953] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1451.908352][T20953] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1451.916227][T20953] device bridge_slave_0 entered promiscuous mode
[ 1451.923617][T20953] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1451.930704][T20953] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1451.938432][T20953] device bridge_slave_1 entered promiscuous mode
[ 1451.955879][T20953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1451.967014][T20953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1451.986350][T20953] team0: Port device team_slave_0 added
[ 1451.993065][T20953] team0: Port device team_slave_1 added
[ 1452.008130][T20953] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1452.015141][T20953] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1452.041072][T20953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1452.052454][T20953] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1452.059478][T20953] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1452.085402][T20953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1452.112204][T20953] device hsr_slave_0 entered promiscuous mode
[ 1452.118766][T20953] device hsr_slave_1 entered promiscuous mode
[ 1452.985131][ T6153] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1453.055581][ T6153] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1453.117168][ T6153] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1453.813469][ T6153] device hsr_slave_0 left promiscuous mode
[ 1453.820112][ T6153] device hsr_slave_1 left promiscuous mode
[ 1453.832050][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1453.839524][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1453.857404][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1453.864938][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1453.881669][ T6153] device bridge_slave_1 left promiscuous mode
[ 1453.888005][ T6153] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1453.897432][ T6153] device bridge_slave_0 left promiscuous mode
[ 1453.903633][ T6153] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1453.915330][ T6153] device veth1_macvtap left promiscuous mode
[ 1453.921475][ T6153] device veth0_macvtap left promiscuous mode
[ 1453.927559][ T6153] device veth1_vlan left promiscuous mode
[ 1453.933322][ T6153] device veth0_vlan left promiscuous mode
[ 1454.125394][ T6153] team0 (unregistering): Port device team_slave_1 removed
[ 1454.135452][ T6153] team0 (unregistering): Port device team_slave_0 removed
[ 1454.147091][ T6153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1454.158664][ T6153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1454.193313][ T6153] bond0 (unregistering): Released all slaves
[ 1454.271427][T20953] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1454.280581][T20953] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1454.289229][T20953] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1454.298245][T20953] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1454.332075][T20953] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1454.342142][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1454.349875][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1454.359637][T20953] 8021q: adding VLAN 0 to HW filter on device team0
[ 1454.368684][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1454.378032][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1454.387823][ T3367] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1454.394955][ T3367] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1454.412897][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1454.420938][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1454.429674][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1454.437921][T24607] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1454.444954][T24607] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1454.452641][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1454.461323][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1454.470127][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1454.478851][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1454.487198][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1454.495665][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1454.506680][T20953] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1454.517164][T20953] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1454.529154][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1454.537098][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1454.545570][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1454.553902][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1454.562334][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1454.570983][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1454.624892][T20953] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1454.634665][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1454.642348][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1454.655667][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1454.664573][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1454.721292][T20953] device veth0_vlan entered promiscuous mode
[ 1454.728020][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1454.736609][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1454.746416][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1454.754319][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1454.763002][T20953] device veth1_vlan entered promiscuous mode
[ 1454.775254][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1454.783075][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1454.790907][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1454.799502][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1454.808701][T20953] device veth0_macvtap entered promiscuous mode
[ 1454.816513][T20953] device veth1_macvtap entered promiscuous mode
[ 1454.826714][T20953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1454.837160][T20953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1454.847032][T20953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1454.857513][T20953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1454.867326][T20953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1454.877774][T20953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1454.887629][T20953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1454.898047][T20953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1454.909142][T20953] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1454.917987][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1454.926168][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1454.934146][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1454.942704][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1454.952283][T20953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1454.962718][T20953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1454.972557][T20953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1454.983033][T20953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1454.992912][T20953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1455.003347][T20953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1455.013305][T20953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1455.023834][T20953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1455.034681][T20953] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1455.042695][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1455.051384][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1455.061546][T20953] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1455.070305][T20953] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1455.079044][T20953] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1455.087793][T20953] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1455.127376][T21088] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1455.137643][T21088] CPU: 0 PID: 21088 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1455.148619][T21088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1455.158709][T21088] Call Trace:
[ 1455.161981][T21088]  <TASK>
[ 1455.164937][T21088]  dump_stack_lvl+0xd6/0x130
[ 1455.169529][T21088]  dump_stack+0x11/0x20
[ 1455.173668][T21088]  dump_header+0x98/0x430
[ 1455.177997][T21088]  oom_kill_process+0x100/0x540
[ 1455.182910][T21088]  out_of_memory+0x620/0x880
[ 1455.187493][T21088]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1455.193033][T21088]  memory_max_write+0x1fa/0x290
[ 1455.197878][T21088]  ? memory_max_show+0x70/0x70
[ 1455.202639][T21088]  cgroup_file_write+0x167/0x300
[ 1455.207618][T21088]  ? __check_object_size+0x160/0x200
[ 1455.213016][T21088]  ? cgroup_seqfile_stop+0x70/0x70
[ 1455.218149][T21088]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1455.223475][T21088]  vfs_write+0x468/0x760
[ 1455.227716][T21088]  ksys_write+0xe8/0x1a0
[ 1455.232096][T21088]  __x64_sys_write+0x3e/0x50
[ 1455.236693][T21088]  do_syscall_64+0x2b/0x70
[ 1455.241179][T21088]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1455.247168][T21088] RIP: 0033:0x7f11d63340c9
[ 1455.251638][T21088] 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
[ 1455.271269][T21088] RSP: 002b:00007f11d56a7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1455.279669][T21088] RAX: ffffffffffffffda RBX: 00007f11d6453f80 RCX: 00007f11d63340c9
[ 1455.287669][T21088] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1455.295624][T21088] RBP: 00007f11d638fae9 R08: 0000000000000000 R09: 0000000000000000
[ 1455.303613][T21088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1455.311595][T21088] R13: 00007ffc516eb13f R14: 00007f11d56a7300 R15: 0000000000022000
[ 1455.319568][T21088]  </TASK>
[ 1455.322781][T21088] memory: usage 8508kB, limit 0kB, failcnt 5491
[ 1455.329070][T21088] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1455.335959][T21088] Memory cgroup stats for /syz1:
[ 1455.336168][T21088] anon 114688
[ 1455.336168][T21088] file 8368128
[ 1455.336168][T21088] kernel 229376
[ 1455.336168][T21088] kernel_stack 32768
[ 1455.336168][T21088] pagetables 77824
[ 1455.336168][T21088] sec_pagetables 0
[ 1455.336168][T21088] percpu 64
[ 1455.336168][T21088] sock 0
[ 1455.336168][T21088] vmalloc 0
[ 1455.336168][T21088] shmem 8368128
[ 1455.336168][T21088] file_mapped 126976
[ 1455.336168][T21088] file_dirty 0
[ 1455.336168][T21088] file_writeback 0
[ 1455.336168][T21088] swapcached 0
[ 1455.336168][T21088] inactive_anon 61440
[ 1455.336168][T21088] active_anon 8368128
[ 1455.336168][T21088] inactive_file 0
[ 1455.336168][T21088] active_file 0
[ 1455.336168][T21088] unevictable 0
[ 1455.336168][T21088] slab_reclaimable 39400
[ 1455.336168][T21088] slab_unreclaimable 47784
[ 1455.336168][T21088] slab 87184
[ 1455.336168][T21088] workingset_refault_anon 0
[ 1455.336168][T21088] workingset_refault_file 3
[ 1455.336168][T21088] workingset_activate_anon 0
[ 1455.430124][T21088] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20953,uid=0
[ 1455.445544][T21088] Memory cgroup out of memory: Killed process 20953 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0
[ 1455.471161][T21088] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1455.481398][T21088] CPU: 1 PID: 21088 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1455.492351][T21088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1455.502404][T21088] Call Trace:
[ 1455.505671][T21088]  <TASK>
[ 1455.508605][T21088]  dump_stack_lvl+0xd6/0x130
[ 1455.513270][T21088]  dump_stack+0x11/0x20
[ 1455.517521][T21088]  dump_header+0x98/0x430
[ 1455.521925][T21088]  oom_kill_process+0x100/0x540
[ 1455.526874][T21088]  out_of_memory+0x620/0x880
[ 1455.531480][T21088]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1455.537080][T21088]  memory_max_write+0x1fa/0x290
[ 1455.541916][T21088]  ? memory_max_show+0x70/0x70
[ 1455.546749][T21088]  cgroup_file_write+0x167/0x300
[ 1455.551856][T21088]  ? __check_object_size+0x160/0x200
[ 1455.557203][T21088]  ? cgroup_seqfile_stop+0x70/0x70
[ 1455.562309][T21088]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1455.567597][T21088]  vfs_write+0x468/0x760
[ 1455.571840][T21088]  ksys_write+0xe8/0x1a0
[ 1455.576070][T21088]  __x64_sys_write+0x3e/0x50
[ 1455.580653][T21088]  do_syscall_64+0x2b/0x70
[ 1455.585072][T21088]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1455.590957][T21088] RIP: 0033:0x7f11d63340c9
[ 1455.595352][T21088] 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
[ 1455.615054][T21088] RSP: 002b:00007f11d56a7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1455.623447][T21088] RAX: ffffffffffffffda RBX: 00007f11d6453f80 RCX: 00007f11d63340c9
[ 1455.631409][T21088] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1455.639370][T21088] RBP: 00007f11d638fae9 R08: 0000000000000000 R09: 0000000000000000
[ 1455.647331][T21088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1455.655378][T21088] R13: 00007ffc516eb13f R14: 00007f11d56a7300 R15: 0000000000022000
[ 1455.663417][T21088]  </TASK>
[ 1455.666445][T21088] memory: usage 8488kB, limit 0kB, failcnt 5491
[ 1455.672691][T21088] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1455.679532][T21088] Memory cgroup stats for /syz1:
[ 1455.679767][T21088] anon 106496
[ 1455.679767][T21088] file 8368128
[ 1455.679767][T21088] kernel 192512
[ 1455.679767][T21088] kernel_stack 16384
[ 1455.679767][T21088] pagetables 69632
[ 1455.679767][T21088] sec_pagetables 0
[ 1455.679767][T21088] percpu 64
[ 1455.679767][T21088] sock 0
[ 1455.679767][T21088] vmalloc 0
[ 1455.679767][T21088] shmem 8368128
[ 1455.679767][T21088] file_mapped 126976
[ 1455.679767][T21088] file_dirty 0
[ 1455.679767][T21088] file_writeback 0
[ 1455.679767][T21088] swapcached 0
[ 1455.679767][T21088] inactive_anon 90112
[ 1455.679767][T21088] active_anon 8368128
[ 1455.679767][T21088] inactive_file 0
[ 1455.679767][T21088] active_file 0
[ 1455.679767][T21088] unevictable 0
[ 1455.679767][T21088] slab_reclaimable 34600
[ 1455.679767][T21088] slab_unreclaimable 47784
[ 1455.679767][T21088] slab 82384
[ 1455.679767][T21088] workingset_refault_anon 0
[ 1455.679767][T21088] workingset_refault_file 3
[ 1455.679767][T21088] workingset_activate_anon 0
[ 1455.773562][T21088] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21087,uid=0
[ 1455.788798][T21088] Memory cgroup out of memory: Killed process 21088 (syz-executor.1) total-vm:46344kB, anon-rss:364kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000
12:32:50 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa1)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
rmdir(&(0x7f0000000080)='./bus\x00')
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:32:50 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xf}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:50 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
setuid(r2) (async)
open(&(0x7f0000000080)='./file0\x00', 0x10c01, 0x80) (async)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:50 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000600)=""/138, 0x8a}], 0x6, &(0x7f0000000740)=""/163, 0xa3}, 0x10000) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
r4 = fsmount(0xffffffffffffffff, 0x1, 0x80) (async)
r5 = openat$cgroup_ro(r2, &(0x7f0000000880)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async, rerun: 32)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000000c38f1e33992b87d08000001000000000000005fe3e8caa98df78310187897c0b9c4e0cc2dab517fe795c4c8b4876176eecc15efd143afa02da67e94dadb2be2975b06d0640c3ca9d982bf4d2dcb66da926ba1", @ANYRES32=<r6=>r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async, rerun: 32)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r5, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r7=>0x0}}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000a80)={&(0x7f0000000980)={0x1d, r7}, 0x10, &(0x7f0000000a40)={&(0x7f00000009c0)={0x7, 0x811, 0x8, {0x77359400}, {}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x1}, 0xb, 0x2, 0x0, 0x0, "bf5565601c382772f938793a0f5093a543a5e4038e1093aeab1a9a0ccfead32cad598fab498c6f7efb19212c2f000eea650d7ede9547356f6cacb5bdb81f398d"}}, 0x80}, 0x1, 0x0, 0x0, 0x840}, 0x880) (async)
open(&(0x7f0000000840)='./file0\x00', 0x200000, 0x20) (async)
openat$cgroup_ro(r6, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:32:50 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x365, 0x12)

12:32:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffa888, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:50 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000600)=""/138, 0x8a}], 0x6, &(0x7f0000000740)=""/163, 0xa3}, 0x10000)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r4 = fsmount(0xffffffffffffffff, 0x1, 0x80)
r5 = openat$cgroup_ro(r2, &(0x7f0000000880)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000000c38f1e33992b87d08000001000000000000005fe3e8caa98df78310187897c0b9c4e0cc2dab517fe795c4c8b4876176eecc15efd143afa02da67e94dadb2be2975b06d0640c3ca9d982bf4d2dcb66da926ba1", @ANYRES32=<r6=>r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r5, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r7=>0x0}}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000a80)={&(0x7f0000000980)={0x1d, r7}, 0x10, &(0x7f0000000a40)={&(0x7f00000009c0)={0x7, 0x811, 0x8, {0x77359400}, {}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x1}, 0xb, 0x2, 0x0, 0x0, "bf5565601c382772f938793a0f5093a543a5e4038e1093aeab1a9a0ccfead32cad598fab498c6f7efb19212c2f000eea650d7ede9547356f6cacb5bdb81f398d"}}, 0x80}, 0x1, 0x0, 0x0, 0x840}, 0x880)
open(&(0x7f0000000840)='./file0\x00', 0x200000, 0x20)
openat$cgroup_ro(r6, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000600)=""/138, 0x8a}], 0x6, &(0x7f0000000740)=""/163, 0xa3}, 0x10000) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
fsmount(0xffffffffffffffff, 0x1, 0x80) (async)
openat$cgroup_ro(r2, &(0x7f0000000880)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000000c38f1e33992b87d08000001000000000000005fe3e8caa98df78310187897c0b9c4e0cc2dab517fe795c4c8b4876176eecc15efd143afa02da67e94dadb2be2975b06d0640c3ca9d982bf4d2dcb66da926ba1", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r5, 0x58, &(0x7f00000008c0)}, 0x10) (async)
sendmsg$can_bcm(r0, &(0x7f0000000a80)={&(0x7f0000000980)={0x1d, r7}, 0x10, &(0x7f0000000a40)={&(0x7f00000009c0)={0x7, 0x811, 0x8, {0x77359400}, {}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x1}, 0xb, 0x2, 0x0, 0x0, "bf5565601c382772f938793a0f5093a543a5e4038e1093aeab1a9a0ccfead32cad598fab498c6f7efb19212c2f000eea650d7ede9547356f6cacb5bdb81f398d"}}, 0x80}, 0x1, 0x0, 0x0, 0x840}, 0x880) (async)
open(&(0x7f0000000840)='./file0\x00', 0x200000, 0x20) (async)
openat$cgroup_ro(r6, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

[ 1458.887205][ T6153] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1458.901274][T21103] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1458.911577][T21103] CPU: 1 PID: 21103 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1458.922612][T21103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1458.932744][T21103] Call Trace:
[ 1458.936027][T21103]  <TASK>
[ 1458.939049][T21103]  dump_stack_lvl+0xd6/0x130
[ 1458.943699][T21103]  dump_stack+0x11/0x20
[ 1458.947860][T21103]  dump_header+0x98/0x430
[ 1458.952206][T21103]  out_of_memory+0x65e/0x880
[ 1458.956913][T21103]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1458.962549][T21103]  memory_max_write+0x1fa/0x290
[ 1458.967423][T21103]  ? memory_max_show+0x70/0x70
[ 1458.972209][T21103]  cgroup_file_write+0x167/0x300
[ 1458.977156][T21103]  ? __check_object_size+0x160/0x200
[ 1458.982458][T21103]  ? cgroup_seqfile_stop+0x70/0x70
[ 1458.987612][T21103]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1458.992910][T21103]  vfs_write+0x468/0x760
[ 1458.997208][T21103]  ksys_write+0xe8/0x1a0
[ 1459.001469][T21103]  __x64_sys_write+0x3e/0x50
[ 1459.006071][T21103]  do_syscall_64+0x2b/0x70
[ 1459.010500][T21103]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1459.016441][T21103] RIP: 0033:0x7ff93c9190c9
[ 1459.020865][T21103] 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
[ 1459.040541][T21103] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1459.049002][T21103] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1459.057009][T21103] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1459.065048][T21103] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1459.073030][T21103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1459.081099][T21103] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1459.089092][T21103]  </TASK>
[ 1459.092162][T21103] memory: usage 8212kB, limit 0kB, failcnt 5491
[ 1459.098483][T21103] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1459.105371][T21103] Memory cgroup stats for /syz1:
[ 1459.105574][T21103] anon 0
[ 1459.105574][T21103] file 8368128
[ 1459.105574][T21103] kernel 40960
[ 1459.105574][T21103] kernel_stack 0
[ 1459.105574][T21103] pagetables 0
[ 1459.105574][T21103] sec_pagetables 0
[ 1459.105574][T21103] percpu 0
[ 1459.105574][T21103] sock 0
[ 1459.105574][T21103] vmalloc 0
[ 1459.105574][T21103] shmem 8368128
[ 1459.105574][T21103] file_mapped 118784
[ 1459.105574][T21103] file_dirty 0
[ 1459.105574][T21103] file_writeback 0
[ 1459.105574][T21103] swapcached 0
[ 1459.105574][T21103] inactive_anon 0
[ 1459.105574][T21103] active_anon 8368128
[ 1459.105574][T21103] inactive_file 0
[ 1459.105574][T21103] active_file 0
[ 1459.105574][T21103] unevictable 0
[ 1459.105574][T21103] slab_reclaimable 25424
[ 1459.105574][T21103] slab_unreclaimable 13640
[ 1459.105574][T21103] slab 39064
[ 1459.105574][T21103] workingset_refault_anon 0
[ 1459.105574][T21103] workingset_refault_file 3
[ 1459.105574][T21103] workingset_activate_anon 0
[ 1459.105574][T21103] workingset_activate_file 0
[ 1459.201910][T21103] Out of memory and no killable processes...
12:32:50 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa1)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
rmdir(&(0x7f0000000080)='./bus\x00') (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:32:50 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 32)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
setuid(r2) (async, rerun: 64)
open(&(0x7f0000000080)='./file0\x00', 0x10c01, 0x80) (async, rerun: 64)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:50 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
creat(&(0x7f00000002c0)='./bus\x00', 0x111)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x7c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x44}, 0x24000081)

12:32:50 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x190)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
getresgid(&(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000340)=<r4=>0x0)
keyctl$chown(0x4, 0x0, r3, r4)
r5 = openat$incfs(r0, &(0x7f0000000380)='.log\x00', 0x880, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x8f, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x7}]}, &(0x7f0000000440)=0x10)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000690002002cbd7000fbdbdf2500000000000080110800010002000000"], 0x20}, 0x1, 0x0, 0x0, 0x44002}, 0x90)
openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1459.230717][T21094] device batadv0 entered promiscuous mode
[ 1459.242716][T21094] device batadv_slave_0 entered promiscuous mode
[ 1459.249199][T21094] device batadv_slave_0 left promiscuous mode
[ 1459.269399][T21094] device batadv0 left promiscuous mode
[ 1459.295205][T21102] device batadv0 entered promiscuous mode
[ 1459.303069][T21119] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1459.313351][T21119] CPU: 0 PID: 21119 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1459.324295][T21119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1459.334358][T21119] Call Trace:
[ 1459.337648][T21119]  <TASK>
[ 1459.340588][T21119]  dump_stack_lvl+0xd6/0x130
[ 1459.345263][T21119]  dump_stack+0x11/0x20
[ 1459.349435][T21119]  dump_header+0x98/0x430
[ 1459.354068][T21119]  out_of_memory+0x65e/0x880
[ 1459.358676][T21119]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1459.364254][T21119]  memory_max_write+0x1fa/0x290
[ 1459.369213][T21119]  ? memory_max_show+0x70/0x70
[ 1459.373993][T21119]  cgroup_file_write+0x167/0x300
[ 1459.378950][T21119]  ? __check_object_size+0x160/0x200
[ 1459.384308][T21119]  ? cgroup_seqfile_stop+0x70/0x70
[ 1459.389441][T21119]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1459.394803][T21119]  vfs_write+0x468/0x760
[ 1459.399093][T21119]  ksys_write+0xe8/0x1a0
[ 1459.403347][T21119]  __x64_sys_write+0x3e/0x50
[ 1459.407955][T21119]  do_syscall_64+0x2b/0x70
[ 1459.412473][T21119]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1459.418479][T21119] RIP: 0033:0x7f6abc4680c9
[ 1459.422904][T21119] 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
12:32:50 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x190)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
getresgid(&(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000340)=<r4=>0x0)
keyctl$chown(0x4, 0x0, r3, r4)
r5 = openat$incfs(r0, &(0x7f0000000380)='.log\x00', 0x880, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x8f, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x7}]}, &(0x7f0000000440)=0x10)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000690002002cbd7000fbdbdf2500000000000080110800010002000000"], 0x20}, 0x1, 0x0, 0x0, 0x44002}, 0x90)
openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x190) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r3) (async)
getresgid(&(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000340)) (async)
keyctl$chown(0x4, 0x0, r3, r4) (async)
openat$incfs(r0, &(0x7f0000000380)='.log\x00', 0x880, 0x1) (async)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x8f, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x7}]}, &(0x7f0000000440)=0x10) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000690002002cbd7000fbdbdf2500000000000080110800010002000000"], 0x20}, 0x1, 0x0, 0x0, 0x44002}, 0x90) (async)
openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

[ 1459.442527][T21119] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1459.450966][T21119] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1459.459001][T21119] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1459.466994][T21119] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1459.475113][T21119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1459.483096][T21119] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1459.491092][T21119]  </TASK>
[ 1459.494361][T21119] memory: usage 8208kB, limit 0kB, failcnt 5491
[ 1459.500609][T21119] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1459.507534][T21119] Memory cgroup stats for /syz1:
[ 1459.507795][T21119] anon 0
[ 1459.507795][T21119] file 8368128
[ 1459.507795][T21119] kernel 36864
[ 1459.507795][T21119] kernel_stack 0
[ 1459.507795][T21119] pagetables 0
[ 1459.507795][T21119] sec_pagetables 0
[ 1459.507795][T21119] percpu 0
[ 1459.507795][T21119] sock 0
[ 1459.507795][T21119] vmalloc 0
[ 1459.507795][T21119] shmem 8368128
[ 1459.507795][T21119] file_mapped 118784
[ 1459.507795][T21119] file_dirty 0
[ 1459.507795][T21119] file_writeback 0
[ 1459.507795][T21119] swapcached 0
[ 1459.507795][T21119] inactive_anon 0
[ 1459.507795][T21119] active_anon 8368128
[ 1459.507795][T21119] inactive_file 0
[ 1459.507795][T21119] active_file 0
[ 1459.507795][T21119] unevictable 0
[ 1459.507795][T21119] slab_reclaimable 22672
[ 1459.507795][T21119] slab_unreclaimable 13400
[ 1459.507795][T21119] slab 36072
[ 1459.507795][T21119] workingset_refault_anon 0
[ 1459.507795][T21119] workingset_refault_file 3
12:32:50 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x10}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:50 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x190)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
getresgid(&(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000340)=<r4=>0x0)
keyctl$chown(0x4, 0x0, r3, r4)
r5 = openat$incfs(r0, &(0x7f0000000380)='.log\x00', 0x880, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x8f, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x7}]}, &(0x7f0000000440)=0x10)
r6 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000690002002cbd7000fbdbdf2500000000000080110800010002000000"], 0x20}, 0x1, 0x0, 0x0, 0x44002}, 0x90)
openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x190) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r3) (async)
getresgid(&(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000340)) (async)
keyctl$chown(0x4, 0x0, r3, r4) (async)
openat$incfs(r0, &(0x7f0000000380)='.log\x00', 0x880, 0x1) (async)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x8f, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x7}]}, &(0x7f0000000440)=0x10) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000690002002cbd7000fbdbdf2500000000000080110800010002000000"], 0x20}, 0x1, 0x0, 0x0, 0x44002}, 0x90) (async)
openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

[ 1459.507795][T21119] workingset_activate_anon 0
[ 1459.507795][T21119] workingset_activate_file 0
[ 1459.512255][T21102] device batadv_slave_0 entered promiscuous mode
[ 1459.512804][T21119] Out of memory and no killable processes...
[ 1459.617058][T21102] device batadv_slave_0 left promiscuous mode
12:32:50 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x12)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:50 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x367, 0x12)

12:32:50 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x12) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 32)
r1 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1459.760855][T21154] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1459.771093][T21154] CPU: 1 PID: 21154 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1459.782116][T21154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1459.792208][T21154] Call Trace:
[ 1459.795495][T21154]  <TASK>
[ 1459.798436][T21154]  dump_stack_lvl+0xd6/0x130
[ 1459.803115][T21154]  dump_stack+0x11/0x20
[ 1459.807281][T21154]  dump_header+0x98/0x430
[ 1459.811623][T21154]  out_of_memory+0x65e/0x880
[ 1459.816276][T21154]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1459.821838][T21154]  memory_max_write+0x1fa/0x290
[ 1459.826744][T21154]  ? memory_max_show+0x70/0x70
[ 1459.831574][T21154]  cgroup_file_write+0x167/0x300
[ 1459.836518][T21154]  ? __check_object_size+0x160/0x200
[ 1459.841852][T21154]  ? cgroup_seqfile_stop+0x70/0x70
[ 1459.847008][T21154]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1459.852369][T21154]  vfs_write+0x468/0x760
[ 1459.856712][T21154]  ksys_write+0xe8/0x1a0
[ 1459.860959][T21154]  __x64_sys_write+0x3e/0x50
[ 1459.865608][T21154]  do_syscall_64+0x2b/0x70
[ 1459.870157][T21154]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1459.876062][T21154] RIP: 0033:0x7ff93c9190c9
[ 1459.880473][T21154] 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
[ 1459.900195][T21154] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1459.909483][T21154] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1459.917559][T21154] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1459.925534][T21154] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1459.933527][T21154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1459.941564][T21154] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1459.949639][T21154]  </TASK>
[ 1459.952751][T21154] memory: usage 8208kB, limit 0kB, failcnt 5491
[ 1459.959024][T21154] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1459.965901][T21154] Memory cgroup stats for /syz1:
[ 1459.966099][T21154] anon 0
[ 1459.966099][T21154] file 8368128
[ 1459.966099][T21154] kernel 36864
[ 1459.966099][T21154] kernel_stack 0
[ 1459.966099][T21154] pagetables 0
[ 1459.966099][T21154] sec_pagetables 0
[ 1459.966099][T21154] percpu 0
[ 1459.966099][T21154] sock 0
[ 1459.966099][T21154] vmalloc 0
[ 1459.966099][T21154] shmem 8368128
[ 1459.966099][T21154] file_mapped 118784
[ 1459.966099][T21154] file_dirty 0
[ 1459.966099][T21154] file_writeback 0
[ 1459.966099][T21154] swapcached 0
[ 1459.966099][T21154] inactive_anon 0
[ 1459.966099][T21154] active_anon 8368128
[ 1459.966099][T21154] inactive_file 0
[ 1459.966099][T21154] active_file 0
[ 1459.966099][T21154] unevictable 0
[ 1459.966099][T21154] slab_reclaimable 22672
[ 1459.966099][T21154] slab_unreclaimable 13400
[ 1459.966099][T21154] slab 36072
[ 1459.966099][T21154] workingset_refault_anon 0
[ 1459.966099][T21154] workingset_refault_file 3
[ 1459.966099][T21154] workingset_activate_anon 0
[ 1459.966099][T21154] workingset_activate_file 0
[ 1460.062491][T21154] Out of memory and no killable processes...
[ 1460.069898][T21102] device batadv0 left promiscuous mode
12:32:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffe000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1460.115318][T21137] device batadv0 entered promiscuous mode
[ 1460.122253][T21137] device batadv_slave_0 entered promiscuous mode
[ 1460.128665][T21137] device batadv_slave_0 left promiscuous mode
[ 1460.134924][T21137] device batadv0 left promiscuous mode
[ 1460.170148][T21163] device batadv0 entered promiscuous mode
[ 1460.177724][T21163] device batadv_slave_0 entered promiscuous mode
[ 1460.184234][T21163] device batadv_slave_0 left promiscuous mode
[ 1460.190410][T21163] device batadv0 left promiscuous mode
[ 1460.875112][ T6153] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1460.996086][ T6153] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1461.086269][ T6153] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1461.406453][T21166] chnl_net:caif_netlink_parms(): no params data found
[ 1461.437918][T21166] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1461.445039][T21166] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1461.452992][T21166] device bridge_slave_0 entered promiscuous mode
[ 1461.464423][T21166] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1461.471496][T21166] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1461.479173][T21166] device bridge_slave_1 entered promiscuous mode
[ 1461.497431][T21166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1461.510562][T21166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1461.530196][T21166] team0: Port device team_slave_0 added
[ 1461.537264][T21166] team0: Port device team_slave_1 added
[ 1461.556357][T21166] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1461.563353][T21166] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1461.589371][T21166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1461.600822][T21166] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1461.607860][T21166] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1461.633776][T21166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1461.665801][T21166] device hsr_slave_0 entered promiscuous mode
[ 1461.672660][T21166] device hsr_slave_1 entered promiscuous mode
[ 1461.679240][T21166] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 1461.688311][T21166] Cannot create hsr debugfs directory
[ 1461.773722][ T6153] device hsr_slave_0 left promiscuous mode
[ 1461.779965][ T6153] device hsr_slave_1 left promiscuous mode
[ 1461.786282][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1461.793778][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1461.801951][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1461.809437][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1461.817472][ T6153] device bridge_slave_1 left promiscuous mode
[ 1461.823639][ T6153] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1461.831840][ T6153] device bridge_slave_0 left promiscuous mode
[ 1461.838065][ T6153] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1461.848359][ T6153] device veth1_macvtap left promiscuous mode
[ 1461.854444][ T6153] device veth0_macvtap left promiscuous mode
[ 1461.860452][ T6153] device veth1_vlan left promiscuous mode
[ 1461.866217][ T6153] device veth0_vlan left promiscuous mode
[ 1462.003402][ T6153] team0 (unregistering): Port device team_slave_1 removed
[ 1462.014033][ T6153] team0 (unregistering): Port device team_slave_0 removed
[ 1462.028423][ T6153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1462.040372][ T6153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1462.076291][ T6153] bond0 (unregistering): Released all slaves
[ 1462.533304][T21166] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1462.547208][T21166] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1462.563624][T21166] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1462.576671][T21166] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1462.626197][T21166] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1462.636169][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1462.645695][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1462.655178][T21166] 8021q: adding VLAN 0 to HW filter on device team0
[ 1462.666427][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1462.675355][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1462.685333][  T684] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1462.692402][  T684] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1462.707199][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1462.715390][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1462.725605][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1462.734030][  T684] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1462.741109][  T684] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1462.753404][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1462.762507][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1462.771462][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1462.781652][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1462.789977][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1462.799446][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1462.810670][T21166] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1462.821134][T21166] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1462.834029][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1462.842373][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1462.850669][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1462.859984][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1462.869264][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1462.880232][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1462.925143][T21166] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1462.936198][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1462.944141][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1462.959323][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1462.968217][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1463.029345][T21166] device veth0_vlan entered promiscuous mode
[ 1463.037686][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1463.046389][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1463.058723][T21166] device veth1_vlan entered promiscuous mode
[ 1463.069076][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1463.078163][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1463.086227][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1463.102819][T21166] device veth0_macvtap entered promiscuous mode
[ 1463.110252][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1463.119908][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1463.128489][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1463.139632][T21166] device veth1_macvtap entered promiscuous mode
[ 1463.147721][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1463.155987][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1463.168299][T21166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1463.178881][T21166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1463.188724][T21166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1463.199198][T21166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1463.209089][T21166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1463.219679][T21166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1463.229522][T21166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1463.240003][T21166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1463.250888][T21166] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1463.259010][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1463.267861][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1463.277444][T21166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1463.287911][T21166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1463.297748][T21166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1463.308218][T21166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1463.318180][T21166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1463.328634][T21166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1463.338487][T21166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1463.348936][T21166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1463.360119][T21166] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1463.369176][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1463.377991][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1463.389171][T21166] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1463.397972][T21166] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1463.406766][T21166] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1463.415489][T21166] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1463.466206][T21396] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1463.476483][T21396] CPU: 0 PID: 21396 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1463.487473][T21396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1463.497546][T21396] Call Trace:
[ 1463.500836][T21396]  <TASK>
[ 1463.503769][T21396]  dump_stack_lvl+0xd6/0x130
[ 1463.508375][T21396]  dump_stack+0x11/0x20
[ 1463.512541][T21396]  dump_header+0x98/0x430
[ 1463.516934][T21396]  oom_kill_process+0x100/0x540
[ 1463.521800][T21396]  out_of_memory+0x620/0x880
[ 1463.527051][T21396]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1463.532664][T21396]  memory_max_write+0x1fa/0x290
[ 1463.537531][T21396]  ? memory_max_show+0x70/0x70
[ 1463.542303][T21396]  cgroup_file_write+0x167/0x300
[ 1463.547309][T21396]  ? __check_object_size+0x160/0x200
[ 1463.552606][T21396]  ? cgroup_seqfile_stop+0x70/0x70
[ 1463.557725][T21396]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1463.563813][T21396]  vfs_write+0x468/0x760
[ 1463.568101][T21396]  ksys_write+0xe8/0x1a0
[ 1463.572462][T21396]  __x64_sys_write+0x3e/0x50
[ 1463.577065][T21396]  do_syscall_64+0x2b/0x70
[ 1463.581558][T21396]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1463.587483][T21396] RIP: 0033:0x7f7edddf60c9
[ 1463.591911][T21396] 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
[ 1463.611726][T21396] RSP: 002b:00007f7edd169168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1463.620241][T21396] RAX: ffffffffffffffda RBX: 00007f7eddf15f80 RCX: 00007f7edddf60c9
[ 1463.628233][T21396] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1463.636255][T21396] RBP: 00007f7edde51ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1463.644309][T21396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1463.652293][T21396] R13: 00007ffdcf36b28f R14: 00007f7edd169300 R15: 0000000000022000
[ 1463.660275][T21396]  </TASK>
[ 1463.663403][T21396] memory: usage 8476kB, limit 0kB, failcnt 5491
[ 1463.669670][T21396] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1463.676592][T21396] Memory cgroup stats for /syz1:
[ 1463.676786][T21396] anon 81920
[ 1463.676786][T21396] file 8368128
[ 1463.676786][T21396] kernel 229376
[ 1463.676786][T21396] kernel_stack 32768
[ 1463.676786][T21396] pagetables 77824
[ 1463.676786][T21396] sec_pagetables 0
[ 1463.676786][T21396] percpu 64
[ 1463.676786][T21396] sock 0
[ 1463.676786][T21396] vmalloc 0
[ 1463.676786][T21396] shmem 8368128
[ 1463.676786][T21396] file_mapped 126976
[ 1463.676786][T21396] file_dirty 0
[ 1463.676786][T21396] file_writeback 0
[ 1463.676786][T21396] swapcached 0
[ 1463.676786][T21396] inactive_anon 81920
[ 1463.676786][T21396] active_anon 8368128
[ 1463.676786][T21396] inactive_file 0
[ 1463.676786][T21396] active_file 0
[ 1463.676786][T21396] unevictable 0
[ 1463.676786][T21396] slab_reclaimable 39200
[ 1463.676786][T21396] slab_unreclaimable 47784
[ 1463.676786][T21396] slab 86984
[ 1463.676786][T21396] workingset_refault_anon 0
[ 1463.676786][T21396] workingset_refault_file 3
[ 1463.676786][T21396] workingset_activate_anon 0
[ 1463.770244][T21396] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21166,uid=0
[ 1463.785506][T21396] Memory cgroup out of memory: Killed process 21166 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:9088kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0
[ 1463.817657][T21396] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1463.827925][T21396] CPU: 0 PID: 21396 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1463.838960][T21396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1463.849049][T21396] Call Trace:
[ 1463.852310][T21396]  <TASK>
[ 1463.855225][T21396]  dump_stack_lvl+0xd6/0x130
[ 1463.859893][T21396]  dump_stack+0x11/0x20
[ 1463.864079][T21396]  dump_header+0x98/0x430
[ 1463.868466][T21396]  oom_kill_process+0x100/0x540
[ 1463.873301][T21396]  out_of_memory+0x620/0x880
[ 1463.877957][T21396]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1463.883563][T21396]  memory_max_write+0x1fa/0x290
[ 1463.888397][T21396]  ? memory_max_show+0x70/0x70
[ 1463.893170][T21396]  cgroup_file_write+0x167/0x300
[ 1463.898092][T21396]  ? __check_object_size+0x160/0x200
[ 1463.903423][T21396]  ? cgroup_seqfile_stop+0x70/0x70
[ 1463.908648][T21396]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1463.913916][T21396]  vfs_write+0x468/0x760
[ 1463.918140][T21396]  ksys_write+0xe8/0x1a0
[ 1463.922526][T21396]  __x64_sys_write+0x3e/0x50
[ 1463.927098][T21396]  do_syscall_64+0x2b/0x70
[ 1463.931563][T21396]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1463.937550][T21396] RIP: 0033:0x7f7edddf60c9
[ 1463.941948][T21396] 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
[ 1463.961628][T21396] RSP: 002b:00007f7edd169168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1463.970030][T21396] RAX: ffffffffffffffda RBX: 00007f7eddf15f80 RCX: 00007f7edddf60c9
[ 1463.977986][T21396] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1463.985943][T21396] RBP: 00007f7edde51ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1463.994003][T21396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1464.001992][T21396] R13: 00007ffdcf36b28f R14: 00007f7edd169300 R15: 0000000000022000
[ 1464.009947][T21396]  </TASK>
[ 1464.012982][T21396] memory: usage 8456kB, limit 0kB, failcnt 5546
[ 1464.019215][T21396] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1464.026098][T21396] Memory cgroup stats for /syz1:
[ 1464.026244][T21396] anon 77824
[ 1464.026244][T21396] file 8368128
[ 1464.026244][T21396] kernel 180224
[ 1464.026244][T21396] kernel_stack 16384
[ 1464.026244][T21396] pagetables 69632
[ 1464.026244][T21396] sec_pagetables 0
[ 1464.026244][T21396] percpu 64
[ 1464.026244][T21396] sock 0
[ 1464.026244][T21396] vmalloc 0
[ 1464.026244][T21396] shmem 8368128
[ 1464.026244][T21396] file_mapped 126976
[ 1464.026244][T21396] file_dirty 0
[ 1464.026244][T21396] file_writeback 0
[ 1464.026244][T21396] swapcached 0
[ 1464.026244][T21396] inactive_anon 73728
[ 1464.026244][T21396] active_anon 8368128
[ 1464.026244][T21396] inactive_file 0
[ 1464.026244][T21396] active_file 0
[ 1464.026244][T21396] unevictable 0
[ 1464.026244][T21396] slab_reclaimable 31016
[ 1464.026244][T21396] slab_unreclaimable 42176
[ 1464.026244][T21396] slab 73192
[ 1464.026244][T21396] workingset_refault_anon 0
[ 1464.026244][T21396] workingset_refault_file 3
[ 1464.026244][T21396] workingset_activate_anon 0
[ 1464.119622][T21396] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21395,uid=0
[ 1464.134870][T21396] Memory cgroup out of memory: Killed process 21396 (syz-executor.1) total-vm:42636kB, anon-rss:364kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:1000
12:32:58 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='btrfs_handle_em_exist\x00', r0}, 0x10)
memfd_secret(0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r3=>r0, @ANYBLOB="05000000000000002e2f66696c6530006e085a2d0900000000000000f68f410c994647421fa8d55e617dc1646d77a656f39e2bb9320f962439384010809673b1e2e5f3e1db1716244f0eda1ef0854315adb657"])
write$cgroup_int(r3, &(0x7f0000000140)=0xfffffffffffffffd, 0x12)

12:32:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffff0f, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:32:58 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x12) (async, rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:32:58 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
creat(&(0x7f00000002c0)='./bus\x00', 0x111)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x7c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x44}, 0x24000081)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
creat(&(0x7f00000002c0)='./bus\x00', 0x111) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)
sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x7c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x44}, 0x24000081) (async)

12:32:58 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x368, 0x12)

12:32:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x11}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1466.965385][T21424] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1466.975759][T21424] CPU: 0 PID: 21424 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1466.986700][T21424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1466.996768][T21424] Call Trace:
[ 1467.000050][T21424]  <TASK>
[ 1467.003048][T21424]  dump_stack_lvl+0xd6/0x130
[ 1467.007670][T21424]  dump_stack+0x11/0x20
[ 1467.011909][T21424]  dump_header+0x98/0x430
[ 1467.016257][T21424]  out_of_memory+0x65e/0x880
[ 1467.020882][T21424]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1467.026508][T21424]  memory_max_write+0x1fa/0x290
[ 1467.031428][T21424]  ? memory_max_show+0x70/0x70
[ 1467.036243][T21424]  cgroup_file_write+0x167/0x300
[ 1467.041273][T21424]  ? __check_object_size+0x160/0x200
[ 1467.046618][T21424]  ? cgroup_seqfile_stop+0x70/0x70
[ 1467.051836][T21424]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1467.057132][T21424]  vfs_write+0x468/0x760
[ 1467.061395][T21424]  ksys_write+0xe8/0x1a0
[ 1467.065689][T21424]  __x64_sys_write+0x3e/0x50
[ 1467.070288][T21424]  do_syscall_64+0x2b/0x70
[ 1467.074711][T21424]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1467.080624][T21424] RIP: 0033:0x7f6abc4680c9
[ 1467.085234][T21424] 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
[ 1467.104877][T21424] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1467.113390][T21424] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1467.121375][T21424] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1467.129360][T21424] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1467.137345][T21424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1467.145333][T21424] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1467.153406][T21424]  </TASK>
[ 1467.156467][T21424] memory: usage 8236kB, limit 0kB, failcnt 5546
[ 1467.158915][T21428] device batadv0 entered promiscuous mode
[ 1467.162771][T21424] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1467.162784][T21424] Memory cgroup stats for /syz1:
[ 1467.163067][T21424] anon 0
[ 1467.163067][T21424] file 8368128
[ 1467.163067][T21424] kernel 61440
[ 1467.163067][T21424] kernel_stack 0
[ 1467.163067][T21424] pagetables 0
[ 1467.163067][T21424] sec_pagetables 0
[ 1467.163067][T21424] percpu 64
[ 1467.163067][T21424] sock 0
[ 1467.163067][T21424] vmalloc 0
[ 1467.163067][T21424] shmem 8368128
[ 1467.163067][T21424] file_mapped 118784
[ 1467.163067][T21424] file_dirty 0
[ 1467.163067][T21424] file_writeback 0
[ 1467.163067][T21424] swapcached 0
[ 1467.163067][T21424] inactive_anon 0
[ 1467.163067][T21424] active_anon 8368128
[ 1467.163067][T21424] inactive_file 0
[ 1467.163067][T21424] active_file 0
[ 1467.163067][T21424] unevictable 0
[ 1467.163067][T21424] slab_reclaimable 27216
[ 1467.163067][T21424] slab_unreclaimable 29368
[ 1467.163067][T21424] slab 56584
[ 1467.163067][T21424] workingset_refault_anon 0
[ 1467.163067][T21424] workingset_refault_file 3
[ 1467.163067][T21424] workingset_activate_anon 0
[ 1467.267278][T21424] Out of memory and no killable processes...
[ 1467.273347][T21426] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1467.283603][T21426] CPU: 1 PID: 21426 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1467.294581][T21426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1467.304723][T21426] Call Trace:
[ 1467.308032][T21426]  <TASK>
[ 1467.311027][T21426]  dump_stack_lvl+0xd6/0x130
12:32:58 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
creat(&(0x7f00000002c0)='./bus\x00', 0x111) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)
sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x7c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x44}, 0x24000081)

12:32:58 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = memfd_secret(0x80000)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000))
ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000480)={{r0}, "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"})
getresuid(&(0x7f0000001480)=<r5=>0x0, &(0x7f00000002c0), &(0x7f0000000380))
r6 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r6, 0x208200)
fsetxattr$security_selinux(r6, &(0x7f0000000000), 0x0, 0x0, 0x0)
open_tree(r6, &(0x7f00000003c0)='./file0\x00', 0x1000)
setfsuid(r5)
mount(&(0x7f0000000340)=@nullb, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x401, &(0x7f0000000400)='./cgroup/syz0\x00\xe0\xdeA\x14\xe6\xab\x8dd\b]\xa8\x100\xb0\x7f;t\x11%4\x0f?I\"\x85\x14\x1am\xdbN\x80\xe4\x8d\xbca\xd9\xb6\xc7\xb9vG[\xb1V\xb3\xfd4\xc2\x01\xd68\xf0\xb0\xca\xb6Kz1\xac\x03\x93\xe6m\xd0\'\rv\xc4\xb9Qi\xde\xf0\xe3\x00\xb6i\x89\xb1\x8c\xee\xd6\xf4\xc8\x1b\xb0\xf2\xbf')
r7 = openat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
openat$cgroup_int(r7, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1467.315694][T21426]  dump_stack+0x11/0x20
[ 1467.320638][T21426]  dump_header+0x98/0x430
[ 1467.325027][T21426]  out_of_memory+0x65e/0x880
[ 1467.329637][T21426]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1467.335333][T21426]  memory_max_write+0x1fa/0x290
[ 1467.340199][T21426]  ? memory_max_show+0x70/0x70
[ 1467.344972][T21426]  cgroup_file_write+0x167/0x300
[ 1467.349919][T21426]  ? __check_object_size+0x160/0x200
[ 1467.355225][T21426]  ? cgroup_seqfile_stop+0x70/0x70
[ 1467.360358][T21426]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1467.365714][T21426]  vfs_write+0x468/0x760
[ 1467.369965][T21426]  ksys_write+0xe8/0x1a0
[ 1467.374265][T21426]  __x64_sys_write+0x3e/0x50
[ 1467.378951][T21426]  do_syscall_64+0x2b/0x70
[ 1467.383390][T21426]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1467.389374][T21426] RIP: 0033:0x7ff93c9190c9
[ 1467.393796][T21426] 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
[ 1467.413487][T21426] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1467.421979][T21426] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1467.429962][T21426] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1467.437952][T21426] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1467.445999][T21426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1467.454037][T21426] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1467.462070][T21426]  </TASK>
[ 1467.465280][T21426] memory: usage 8216kB, limit 0kB, failcnt 5546
[ 1467.471688][T21426] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1467.478571][T21426] Memory cgroup stats for /syz1:
[ 1467.479211][T21426] anon 0
[ 1467.479211][T21426] file 8368128
[ 1467.479211][T21426] kernel 45056
[ 1467.479211][T21426] kernel_stack 0
[ 1467.479211][T21426] pagetables 0
[ 1467.479211][T21426] sec_pagetables 0
[ 1467.479211][T21426] percpu 0
[ 1467.479211][T21426] sock 0
[ 1467.479211][T21426] vmalloc 0
[ 1467.479211][T21426] shmem 8368128
[ 1467.479211][T21426] file_mapped 118784
[ 1467.479211][T21426] file_dirty 0
[ 1467.479211][T21426] file_writeback 0
[ 1467.479211][T21426] swapcached 0
[ 1467.479211][T21426] inactive_anon 0
[ 1467.479211][T21426] active_anon 8368128
[ 1467.479211][T21426] inactive_file 0
[ 1467.479211][T21426] active_file 0
[ 1467.479211][T21426] unevictable 0
[ 1467.479211][T21426] slab_reclaimable 25424
[ 1467.479211][T21426] slab_unreclaimable 16920
[ 1467.479211][T21426] slab 42344
[ 1467.479211][T21426] workingset_refault_anon 0
[ 1467.479211][T21426] workingset_refault_file 3
12:32:58 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x36b, 0x12)

[ 1467.479211][T21426] workingset_activate_anon 0
[ 1467.479211][T21426] workingset_activate_file 0
[ 1467.575667][T21426] Out of memory and no killable processes...
[ 1467.582508][T21428] device batadv_slave_0 entered promiscuous mode
[ 1467.589043][T21428] device batadv_slave_0 left promiscuous mode
[ 1467.651648][T21428] device batadv0 left promiscuous mode
[ 1467.666866][T21457] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1467.677166][T21457] CPU: 0 PID: 21457 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1467.688107][T21457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1467.698164][T21457] Call Trace:
[ 1467.701438][T21457]  <TASK>
[ 1467.704371][T21457]  dump_stack_lvl+0xd6/0x130
[ 1467.708976][T21457]  dump_stack+0x11/0x20
[ 1467.713175][T21457]  dump_header+0x98/0x430
[ 1467.717599][T21457]  out_of_memory+0x65e/0x880
[ 1467.722291][T21457]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1467.727903][T21457]  memory_max_write+0x1fa/0x290
[ 1467.732766][T21457]  ? memory_max_show+0x70/0x70
[ 1467.737621][T21457]  cgroup_file_write+0x167/0x300
[ 1467.742630][T21457]  ? __check_object_size+0x160/0x200
[ 1467.747971][T21457]  ? cgroup_seqfile_stop+0x70/0x70
[ 1467.753196][T21457]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1467.758497][T21457]  vfs_write+0x468/0x760
[ 1467.762752][T21457]  ksys_write+0xe8/0x1a0
[ 1467.767009][T21457]  __x64_sys_write+0x3e/0x50
[ 1467.771656][T21457]  do_syscall_64+0x2b/0x70
[ 1467.776157][T21457]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1467.782083][T21457] RIP: 0033:0x7ff93c9190c9
[ 1467.786533][T21457] 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
[ 1467.806244][T21457] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1467.814729][T21457] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1467.822717][T21457] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1467.830751][T21457] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1467.838745][T21457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1467.846774][T21457] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1467.854766][T21457]  </TASK>
[ 1467.857864][T21457] memory: usage 8208kB, limit 0kB, failcnt 5546
[ 1467.864166][T21457] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1467.871018][T21457] Memory cgroup stats for /syz1:
[ 1467.871319][T21457] anon 0
[ 1467.871319][T21457] file 8368128
[ 1467.871319][T21457] kernel 36864
[ 1467.871319][T21457] kernel_stack 0
[ 1467.871319][T21457] pagetables 0
[ 1467.871319][T21457] sec_pagetables 0
[ 1467.871319][T21457] percpu 0
[ 1467.871319][T21457] sock 0
[ 1467.871319][T21457] vmalloc 0
[ 1467.871319][T21457] shmem 8368128
[ 1467.871319][T21457] file_mapped 118784
[ 1467.871319][T21457] file_dirty 0
[ 1467.871319][T21457] file_writeback 0
[ 1467.871319][T21457] swapcached 0
[ 1467.871319][T21457] inactive_anon 0
[ 1467.871319][T21457] active_anon 8368128
[ 1467.871319][T21457] inactive_file 0
[ 1467.871319][T21457] active_file 0
[ 1467.871319][T21457] unevictable 0
[ 1467.871319][T21457] slab_reclaimable 22672
[ 1467.871319][T21457] slab_unreclaimable 13400
[ 1467.871319][T21457] slab 36072
12:32:59 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
vmsplice(r1, &(0x7f00000008c0)=[{&(0x7f0000000080)="c7867e24843ca59cb6355de572f37e1f259d55cc546a778c25c5fa631d397d25426148c1515d4b96f577d500658e8d6918e31c72d7c24b006471bb9ff696850341ae96849ef8b4cf2e51411291d1ab605d577c96cf0bc7ec4156e788aad70d648268ac1e2ea1de248cb72c9d1199a07adeac25bc48", 0x75}, {&(0x7f0000000340)="744b1ccacd8c3224966c49da5791d15a5262906ef5fcdc1366e21727370cbe80e432140dc827bc7b9c8ee699a489f2c225b8b239c01e279a2a6407215bf0296b7323959ba6bd78c6ee26d420be5034ff3cea8048b235a5ed973daa7de55a5bcd7bce1d641e4e44b7209e11dd52d73aaabb3638fe71cedb3b0bb441a1d06c0f733cc50c9a19b6c43fb6bb509196dae35dcb", 0x91}, {&(0x7f0000000540)="73f72c038ba6199b860645547c1a78205d275319b9b9c41a1ba15e1ba1e6084281baf4f30a8a55634270193f73066027c806c9007562daf42c4561c7faef1bed47d2ba34576cb47c4e2f1d59f8163da4e25609d306bd4865cb4283cb7a13aee36a1784ffdcff2d4ea19fd3fdc093e0f988e0dbd4f4f6f0de36e8c6ea24f0095a65e28ff6fd40d2f05290e8beea679b094c747ad64b1edcfc1f324cd708", 0x9d}, {&(0x7f0000000600)="fb381a6c2702f7960946ef043bc611e7694061457289e960190ccd244c18d3f495c3262217d1543675fadd33dc6c7973f52fa6e56b2732c29cfd5799125b143b155afa4650f7cd255016df248b20bae17a814df105f23f1cb26f6201bbc13e9a44261b136a772ea458ccbbd6093fce667367ad7eeb0510256edcc93089e8f0fc4f4289be48dcec62cd4031832851a13878ccc170dace638d8e7ac069c3431a59aaffc72272876980041b58f7ae6fd089ef594781bbd69139b9f4ccd48e56fcb0976175", 0xc3}, {&(0x7f0000000280)="8a9dd043cfa8917577cb1de73cc76124c17eaced36c97495944688164af4b71169c7a082e82b5cdf8ffff0ebe6d1a493c571e8066017102c7a2ddaf7d5d82dc8b4ab07e71f8e2ef021b39a099d9cd5d4202638e86b7bbb676423810a", 0x5c}, {&(0x7f0000000700)="974631f1549e417069e3a081c7e7bc8e61acabc7475530956dda6f70d1420dc7834e69ce5a7e3bcc2769dc62d1d696d5379172af42d804dc3e597bffa11c77550c149b0ddcdad624515ce557bded09393f97edf48dcbf8c08988809b195444bc9683f57fc9aa44fea64d0e4a93faaa5d5aba3f3a08eaedba605013065307cc241c7033f99eedfd2fcfde33106f3e7dddc219005ae8782327f40c44801b5cd228d4711740fe4849ee07775ad8eb7b2fe83577a63e2e5e718e99b8f98612da4751b78803efc62da9d0d5bc5c4c5216c0579105960d0249e21a77cdd7d1aa1f3d3d591014a1065f592e4dd05d83e4cbdb96762e", 0xf2}, {&(0x7f0000000800)="b299a1dcd48bca1f08799c0223c2c60be52b0f9c60ed045cdeaf36e3767d1ab73fc23279c3488311bee4fd6051fe3cb0054098317627e3eba78e2ba37f6d9c1b3287d3d4ea65157d3efd99ccce9bb89f4713cbee26c3bc61e78e013e6c2da8da0027eff746f2a87ddf05db8e750de8d2c0a7643afd7daf42fec06cee581ff3d763bda012e1626945da4b", 0x8a}], 0x7, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000016000000", @ANYRES32=<r4=>r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r5 = open_tree(r2, &(0x7f0000000a40)='./file0\x00', 0x8001)
pipe(&(0x7f0000000a80)={<r6=>0xffffffffffffffff})
r7 = fcntl$dupfd(r2, 0x406, r0)
r8 = socket$inet6(0xa, 0x1, 0x0)
close(r8)
r9 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r8, r9, 0x0, 0xffffdffa)
r10 = socket$inet6(0xa, 0x1, 0x0)
close(r10)
r11 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r10, r11, 0x0, 0xffffdffa)
r12 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r12, 0x208200)
fsetxattr$security_selinux(r12, &(0x7f0000000000), 0x0, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0xb, &(0x7f0000000940)=ANY=[@ANYBLOB="180000006500000000000000f8ffffff85100000050000001858000009000000fb0000000000000018000000030000000000000006000000042bc0ff00000000181a0000", @ANYRES32=r3, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0xc33, 0x3c, &(0x7f0000000400)=""/60, 0x40f00, 0x10, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000009c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000a00)={0x4, 0x3, 0x5, 0x1f1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=[r5, r6, r7, r9, r1, r1, r11, r2, r12]}, 0x80)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r14 = openat$cgroup(r13, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r15 = openat$cgroup_int(r14, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r15, &(0x7f0000000140), 0x12)

[ 1467.871319][T21457] workingset_refault_anon 0
[ 1467.871319][T21457] workingset_refault_file 3
[ 1467.871319][T21457] workingset_activate_anon 0
[ 1467.871319][T21457] workingset_activate_file 0
[ 1467.967848][T21457] Out of memory and no killable processes...
[ 1467.986835][T21461] mqueue: Unknown parameter './cgroup/syz0'
12:32:59 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x36c, 0x12)

[ 1468.002326][T21429] device batadv0 entered promiscuous mode
[ 1468.020759][T21429] device batadv_slave_0 entered promiscuous mode
[ 1468.022595][T21464] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1468.027347][T21429] device batadv_slave_0 left promiscuous mode
[ 1468.037287][T21464] CPU: 0 PID: 21464 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1468.054302][T21464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1468.064357][T21464] Call Trace:
[ 1468.067697][T21464]  <TASK>
[ 1468.070625][T21464]  dump_stack_lvl+0xd6/0x130
[ 1468.075282][T21464]  dump_stack+0x11/0x20
[ 1468.079479][T21464]  dump_header+0x98/0x430
[ 1468.083836][T21464]  out_of_memory+0x65e/0x880
[ 1468.088451][T21464]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1468.094094][T21464]  memory_max_write+0x1fa/0x290
[ 1468.098994][T21464]  ? memory_max_show+0x70/0x70
[ 1468.103765][T21464]  cgroup_file_write+0x167/0x300
[ 1468.108745][T21464]  ? __check_object_size+0x160/0x200
[ 1468.114116][T21464]  ? cgroup_seqfile_stop+0x70/0x70
[ 1468.119232][T21464]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1468.124523][T21464]  vfs_write+0x468/0x760
[ 1468.128789][T21464]  ksys_write+0xe8/0x1a0
[ 1468.133044][T21464]  __x64_sys_write+0x3e/0x50
[ 1468.137812][T21464]  do_syscall_64+0x2b/0x70
[ 1468.142233][T21464]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1468.148168][T21464] RIP: 0033:0x7ff93c9190c9
[ 1468.152586][T21464] 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
[ 1468.172203][T21464] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1468.180790][T21464] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1468.188768][T21464] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
12:32:59 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
vmsplice(r1, &(0x7f00000008c0)=[{&(0x7f0000000080)="c7867e24843ca59cb6355de572f37e1f259d55cc546a778c25c5fa631d397d25426148c1515d4b96f577d500658e8d6918e31c72d7c24b006471bb9ff696850341ae96849ef8b4cf2e51411291d1ab605d577c96cf0bc7ec4156e788aad70d648268ac1e2ea1de248cb72c9d1199a07adeac25bc48", 0x75}, {&(0x7f0000000340)="744b1ccacd8c3224966c49da5791d15a5262906ef5fcdc1366e21727370cbe80e432140dc827bc7b9c8ee699a489f2c225b8b239c01e279a2a6407215bf0296b7323959ba6bd78c6ee26d420be5034ff3cea8048b235a5ed973daa7de55a5bcd7bce1d641e4e44b7209e11dd52d73aaabb3638fe71cedb3b0bb441a1d06c0f733cc50c9a19b6c43fb6bb509196dae35dcb", 0x91}, {&(0x7f0000000540)="73f72c038ba6199b860645547c1a78205d275319b9b9c41a1ba15e1ba1e6084281baf4f30a8a55634270193f73066027c806c9007562daf42c4561c7faef1bed47d2ba34576cb47c4e2f1d59f8163da4e25609d306bd4865cb4283cb7a13aee36a1784ffdcff2d4ea19fd3fdc093e0f988e0dbd4f4f6f0de36e8c6ea24f0095a65e28ff6fd40d2f05290e8beea679b094c747ad64b1edcfc1f324cd708", 0x9d}, {&(0x7f0000000600)="fb381a6c2702f7960946ef043bc611e7694061457289e960190ccd244c18d3f495c3262217d1543675fadd33dc6c7973f52fa6e56b2732c29cfd5799125b143b155afa4650f7cd255016df248b20bae17a814df105f23f1cb26f6201bbc13e9a44261b136a772ea458ccbbd6093fce667367ad7eeb0510256edcc93089e8f0fc4f4289be48dcec62cd4031832851a13878ccc170dace638d8e7ac069c3431a59aaffc72272876980041b58f7ae6fd089ef594781bbd69139b9f4ccd48e56fcb0976175", 0xc3}, {&(0x7f0000000280)="8a9dd043cfa8917577cb1de73cc76124c17eaced36c97495944688164af4b71169c7a082e82b5cdf8ffff0ebe6d1a493c571e8066017102c7a2ddaf7d5d82dc8b4ab07e71f8e2ef021b39a099d9cd5d4202638e86b7bbb676423810a", 0x5c}, {&(0x7f0000000700)="974631f1549e417069e3a081c7e7bc8e61acabc7475530956dda6f70d1420dc7834e69ce5a7e3bcc2769dc62d1d696d5379172af42d804dc3e597bffa11c77550c149b0ddcdad624515ce557bded09393f97edf48dcbf8c08988809b195444bc9683f57fc9aa44fea64d0e4a93faaa5d5aba3f3a08eaedba605013065307cc241c7033f99eedfd2fcfde33106f3e7dddc219005ae8782327f40c44801b5cd228d4711740fe4849ee07775ad8eb7b2fe83577a63e2e5e718e99b8f98612da4751b78803efc62da9d0d5bc5c4c5216c0579105960d0249e21a77cdd7d1aa1f3d3d591014a1065f592e4dd05d83e4cbdb96762e", 0xf2}, {&(0x7f0000000800)="b299a1dcd48bca1f08799c0223c2c60be52b0f9c60ed045cdeaf36e3767d1ab73fc23279c3488311bee4fd6051fe3cb0054098317627e3eba78e2ba37f6d9c1b3287d3d4ea65157d3efd99ccce9bb89f4713cbee26c3bc61e78e013e6c2da8da0027eff746f2a87ddf05db8e750de8d2c0a7643afd7daf42fec06cee581ff3d763bda012e1626945da4b", 0x8a}], 0x7, 0x0) (async)
r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x4, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000016000000", @ANYRES32=<r4=>r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async)
r5 = open_tree(r2, &(0x7f0000000a40)='./file0\x00', 0x8001) (async)
pipe(&(0x7f0000000a80)={<r6=>0xffffffffffffffff})
r7 = fcntl$dupfd(r2, 0x406, r0) (async)
r8 = socket$inet6(0xa, 0x1, 0x0)
close(r8) (async)
r9 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r8, r9, 0x0, 0xffffdffa)
r10 = socket$inet6(0xa, 0x1, 0x0)
close(r10) (async)
r11 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r10, r11, 0x0, 0xffffdffa) (async)
r12 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r12, 0x208200) (async)
fsetxattr$security_selinux(r12, &(0x7f0000000000), 0x0, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0xb, &(0x7f0000000940)=ANY=[@ANYBLOB="180000006500000000000000f8ffffff85100000050000001858000009000000fb0000000000000018000000030000000000000006000000042bc0ff00000000181a0000", @ANYRES32=r3, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0xc33, 0x3c, &(0x7f0000000400)=""/60, 0x40f00, 0x10, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000009c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000a00)={0x4, 0x3, 0x5, 0x1f1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=[r5, r6, r7, r9, r1, r1, r11, r2, r12]}, 0x80)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r14 = openat$cgroup(r13, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r15 = openat$cgroup_int(r14, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r15, &(0x7f0000000140), 0x12)

[ 1468.196791][T21464] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1468.204764][T21464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1468.212814][T21464] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1468.220805][T21464]  </TASK>
[ 1468.223916][T21464] memory: usage 8208kB, limit 0kB, failcnt 5546
[ 1468.224052][T21429] device batadv0 left promiscuous mode
[ 1468.230177][T21464] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1468.230190][T21464] Memory cgroup stats for /syz1:
[ 1468.242892][T21464] anon 0
[ 1468.242892][T21464] file 8368128
[ 1468.242892][T21464] kernel 36864
[ 1468.242892][T21464] kernel_stack 0
[ 1468.242892][T21464] pagetables 0
[ 1468.242892][T21464] sec_pagetables 0
[ 1468.242892][T21464] percpu 0
[ 1468.242892][T21464] sock 0
[ 1468.242892][T21464] vmalloc 0
[ 1468.242892][T21464] shmem 8368128
[ 1468.242892][T21464] file_mapped 118784
[ 1468.242892][T21464] file_dirty 0
[ 1468.242892][T21464] file_writeback 0
[ 1468.242892][T21464] swapcached 0
[ 1468.242892][T21464] inactive_anon 0
[ 1468.242892][T21464] active_anon 8368128
[ 1468.242892][T21464] inactive_file 0
[ 1468.242892][T21464] active_file 0
[ 1468.242892][T21464] unevictable 0
[ 1468.242892][T21464] slab_reclaimable 22672
[ 1468.242892][T21464] slab_unreclaimable 13400
[ 1468.242892][T21464] slab 36072
[ 1468.242892][T21464] workingset_refault_anon 0
[ 1468.242892][T21464] workingset_refault_file 3
[ 1468.242892][T21464] workingset_activate_anon 0
[ 1468.242892][T21464] workingset_activate_file 0
[ 1468.339161][T21464] Out of memory and no killable processes...
[ 1468.353756][ T6155] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1469.247034][ T6155] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1469.280825][T21472] chnl_net:caif_netlink_parms(): no params data found
[ 1469.294773][ T6155] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1469.329178][ T6155] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1469.355782][T21472] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1469.362883][T21472] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1469.372653][T21472] device bridge_slave_0 entered promiscuous mode
[ 1469.380809][T21472] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1469.387959][T21472] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1469.395643][T21472] device bridge_slave_1 entered promiscuous mode
[ 1469.412253][T21472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1469.422681][T21472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1469.459415][T21472] team0: Port device team_slave_0 added
[ 1469.467458][T21472] team0: Port device team_slave_1 added
[ 1469.484203][T21472] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1469.491328][T21472] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1469.517363][T21472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1469.528675][T21472] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1469.535823][T21472] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1469.561748][T21472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1469.601625][T21472] device hsr_slave_0 entered promiscuous mode
[ 1469.608706][T21472] device hsr_slave_1 entered promiscuous mode
[ 1470.167801][T21472] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1470.178311][T21472] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1470.191142][T21472] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1470.199897][T21472] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1470.214388][T21472] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1470.221467][T21472] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1470.228860][T21472] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1470.236010][T21472] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1470.255211][ T6155] device hsr_slave_0 left promiscuous mode
[ 1470.261472][ T6155] device hsr_slave_1 left promiscuous mode
[ 1470.268265][ T6155] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1470.275889][ T6155] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1470.284047][ T6155] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1470.291479][ T6155] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1470.299550][ T6155] device bridge_slave_1 left promiscuous mode
[ 1470.305776][ T6155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1470.313702][ T6155] device bridge_slave_0 left promiscuous mode
[ 1470.319926][ T6155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1470.331534][ T6155] device veth1_macvtap left promiscuous mode
[ 1470.337570][ T6155] device veth0_macvtap left promiscuous mode
[ 1470.343640][ T6155] device veth1_vlan left promiscuous mode
[ 1470.349491][ T6155] device veth0_vlan left promiscuous mode
[ 1470.462169][ T6155] team0 (unregistering): Port device team_slave_1 removed
[ 1470.474514][ T6155] team0 (unregistering): Port device team_slave_0 removed
[ 1470.485871][ T6155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1470.499110][ T6155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1470.537128][ T6155] bond0 (unregistering): Released all slaves
[ 1470.592275][  T684] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1470.600168][  T684] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1470.617787][T21472] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1470.628012][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1470.637428][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1470.646716][T21472] 8021q: adding VLAN 0 to HW filter on device team0
[ 1470.657221][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1470.665987][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1470.675747][T13965] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1470.682836][T13965] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1470.700674][T21472] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1470.711066][T21472] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1470.725065][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1470.735353][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1470.744465][ T3194] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1470.751521][ T3194] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1470.760691][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1470.769411][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1470.779198][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1470.787662][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1470.797114][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1470.805502][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1470.815073][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1470.823226][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1470.832712][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1470.840904][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1470.851160][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1470.859209][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1470.887365][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1470.894997][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1470.903502][T21472] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1470.916492][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1470.925224][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1470.992912][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1471.001367][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1471.010846][T21472] device veth0_vlan entered promiscuous mode
[ 1471.019405][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1471.027225][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1471.037641][T21472] device veth1_vlan entered promiscuous mode
[ 1471.051123][T21472] device veth0_macvtap entered promiscuous mode
[ 1471.059055][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1471.067208][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1471.075104][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1471.083903][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1471.093295][T21472] device veth1_macvtap entered promiscuous mode
[ 1471.099912][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1471.108144][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1471.119502][T21472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1471.129985][T21472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1471.139903][T21472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1471.150332][T21472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1471.160168][T21472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1471.170679][T21472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1471.180509][T21472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1471.191081][T21472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1471.202259][T21472] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1471.210000][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1471.218487][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1471.228487][T21472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1471.238937][T21472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1471.248838][T21472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1471.259277][T21472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1471.269184][T21472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1471.279606][T21472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1471.289646][T21472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1471.300069][T21472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1471.311237][T21472] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1471.319675][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1471.329018][T13965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
12:33:02 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='btrfs_handle_em_exist\x00', r0}, 0x10)
memfd_secret(0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r3=>r0, @ANYBLOB="05000000000000002e2f66696c6530006e085a2d0900000000000000f68f410c994647421fa8d55e617dc1646d77a656f39e2bb9320f962439384010809673b1e2e5f3e1db1716244f0eda1ef0854315adb657"])
write$cgroup_int(r3, &(0x7f0000000140)=0xfffffffffffffffd, 0x12)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='btrfs_handle_em_exist\x00', r0}, 0x10) (async)
memfd_secret(0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c6530006e085a2d0900000000000000f68f410c994647421fa8d55e617dc1646d77a656f39e2bb9320f962439384010809673b1e2e5f3e1db1716244f0eda1ef0854315adb657"]) (async)
write$cgroup_int(r3, &(0x7f0000000140)=0xfffffffffffffffd, 0x12) (async)

12:33:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffff7f, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:02 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
vmsplice(r1, &(0x7f00000008c0)=[{&(0x7f0000000080)="c7867e24843ca59cb6355de572f37e1f259d55cc546a778c25c5fa631d397d25426148c1515d4b96f577d500658e8d6918e31c72d7c24b006471bb9ff696850341ae96849ef8b4cf2e51411291d1ab605d577c96cf0bc7ec4156e788aad70d648268ac1e2ea1de248cb72c9d1199a07adeac25bc48", 0x75}, {&(0x7f0000000340)="744b1ccacd8c3224966c49da5791d15a5262906ef5fcdc1366e21727370cbe80e432140dc827bc7b9c8ee699a489f2c225b8b239c01e279a2a6407215bf0296b7323959ba6bd78c6ee26d420be5034ff3cea8048b235a5ed973daa7de55a5bcd7bce1d641e4e44b7209e11dd52d73aaabb3638fe71cedb3b0bb441a1d06c0f733cc50c9a19b6c43fb6bb509196dae35dcb", 0x91}, {&(0x7f0000000540)="73f72c038ba6199b860645547c1a78205d275319b9b9c41a1ba15e1ba1e6084281baf4f30a8a55634270193f73066027c806c9007562daf42c4561c7faef1bed47d2ba34576cb47c4e2f1d59f8163da4e25609d306bd4865cb4283cb7a13aee36a1784ffdcff2d4ea19fd3fdc093e0f988e0dbd4f4f6f0de36e8c6ea24f0095a65e28ff6fd40d2f05290e8beea679b094c747ad64b1edcfc1f324cd708", 0x9d}, {&(0x7f0000000600)="fb381a6c2702f7960946ef043bc611e7694061457289e960190ccd244c18d3f495c3262217d1543675fadd33dc6c7973f52fa6e56b2732c29cfd5799125b143b155afa4650f7cd255016df248b20bae17a814df105f23f1cb26f6201bbc13e9a44261b136a772ea458ccbbd6093fce667367ad7eeb0510256edcc93089e8f0fc4f4289be48dcec62cd4031832851a13878ccc170dace638d8e7ac069c3431a59aaffc72272876980041b58f7ae6fd089ef594781bbd69139b9f4ccd48e56fcb0976175", 0xc3}, {&(0x7f0000000280)="8a9dd043cfa8917577cb1de73cc76124c17eaced36c97495944688164af4b71169c7a082e82b5cdf8ffff0ebe6d1a493c571e8066017102c7a2ddaf7d5d82dc8b4ab07e71f8e2ef021b39a099d9cd5d4202638e86b7bbb676423810a", 0x5c}, {&(0x7f0000000700)="974631f1549e417069e3a081c7e7bc8e61acabc7475530956dda6f70d1420dc7834e69ce5a7e3bcc2769dc62d1d696d5379172af42d804dc3e597bffa11c77550c149b0ddcdad624515ce557bded09393f97edf48dcbf8c08988809b195444bc9683f57fc9aa44fea64d0e4a93faaa5d5aba3f3a08eaedba605013065307cc241c7033f99eedfd2fcfde33106f3e7dddc219005ae8782327f40c44801b5cd228d4711740fe4849ee07775ad8eb7b2fe83577a63e2e5e718e99b8f98612da4751b78803efc62da9d0d5bc5c4c5216c0579105960d0249e21a77cdd7d1aa1f3d3d591014a1065f592e4dd05d83e4cbdb96762e", 0xf2}, {&(0x7f0000000800)="b299a1dcd48bca1f08799c0223c2c60be52b0f9c60ed045cdeaf36e3767d1ab73fc23279c3488311bee4fd6051fe3cb0054098317627e3eba78e2ba37f6d9c1b3287d3d4ea65157d3efd99ccce9bb89f4713cbee26c3bc61e78e013e6c2da8da0027eff746f2a87ddf05db8e750de8d2c0a7643afd7daf42fec06cee581ff3d763bda012e1626945da4b", 0x8a}], 0x7, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000016000000", @ANYRES32=<r4=>r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async)
r5 = open_tree(r2, &(0x7f0000000a40)='./file0\x00', 0x8001) (async)
pipe(&(0x7f0000000a80)={<r6=>0xffffffffffffffff}) (async)
r7 = fcntl$dupfd(r2, 0x406, r0) (async)
r8 = socket$inet6(0xa, 0x1, 0x0)
close(r8) (async)
r9 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r8, r9, 0x0, 0xffffdffa) (async)
r10 = socket$inet6(0xa, 0x1, 0x0)
close(r10) (async)
r11 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r10, r11, 0x0, 0xffffdffa) (async)
r12 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r12, 0x208200) (async)
fsetxattr$security_selinux(r12, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0xb, &(0x7f0000000940)=ANY=[@ANYBLOB="180000006500000000000000f8ffffff85100000050000001858000009000000fb0000000000000018000000030000000000000006000000042bc0ff00000000181a0000", @ANYRES32=r3, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0xc33, 0x3c, &(0x7f0000000400)=""/60, 0x40f00, 0x10, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000009c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000a00)={0x4, 0x3, 0x5, 0x1f1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=[r5, r6, r7, r9, r1, r1, r11, r2, r12]}, 0x80)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r14 = openat$cgroup(r13, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r15 = openat$cgroup_int(r14, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r15, &(0x7f0000000140), 0x12)

12:33:02 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x36d, 0x12)

12:33:02 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 32)
r1 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async, rerun: 64)
r3 = memfd_secret(0x80000) (async, rerun: 64)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000)) (async)
ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000480)={{r0}, "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"})
getresuid(&(0x7f0000001480)=<r5=>0x0, &(0x7f00000002c0), &(0x7f0000000380))
r6 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r6, 0x208200) (async)
fsetxattr$security_selinux(r6, &(0x7f0000000000), 0x0, 0x0, 0x0) (async, rerun: 64)
open_tree(r6, &(0x7f00000003c0)='./file0\x00', 0x1000) (rerun: 64)
setfsuid(r5) (async)
mount(&(0x7f0000000340)=@nullb, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x401, &(0x7f0000000400)='./cgroup/syz0\x00\xe0\xdeA\x14\xe6\xab\x8dd\b]\xa8\x100\xb0\x7f;t\x11%4\x0f?I\"\x85\x14\x1am\xdbN\x80\xe4\x8d\xbca\xd9\xb6\xc7\xb9vG[\xb1V\xb3\xfd4\xc2\x01\xd68\xf0\xb0\xca\xb6Kz1\xac\x03\x93\xe6m\xd0\'\rv\xc4\xb9Qi\xde\xf0\xe3\x00\xb6i\x89\xb1\x8c\xee\xd6\xf4\xc8\x1b\xb0\xf2\xbf') (async)
r7 = openat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
openat$cgroup_int(r7, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x12}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1471.338655][T21472] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1471.347455][T21472] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1471.356203][T21472] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1471.364925][T21472] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
12:33:02 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x3)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
io_setup(0x7, &(0x7f00000000c0)=<r2=>0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0)
io_submit(r2, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe401000000000000}])
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000))
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000080)="55e1874ee676c7f69cb261e266293c", 0xf, 0x9, 0x0, 0x3, r1}])
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r6 = openat$cgroup(r5, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r7, &(0x7f0000000140), 0x12)

[ 1471.432816][T21660] device batadv0 entered promiscuous mode
[ 1471.440573][T21661] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1471.450787][T21661] CPU: 0 PID: 21661 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1471.461828][T21661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1471.471886][T21661] Call Trace:
[ 1471.475172][T21661]  <TASK>
[ 1471.478132][T21661]  dump_stack_lvl+0xd6/0x130
[ 1471.482735][T21661]  dump_stack+0x11/0x20
[ 1471.486877][T21661]  dump_header+0x98/0x430
[ 1471.491258][T21661]  oom_kill_process+0x100/0x540
[ 1471.496099][T21661]  out_of_memory+0x620/0x880
[ 1471.500681][T21661]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1471.506229][T21661]  memory_max_write+0x1fa/0x290
[ 1471.511071][T21661]  ? memory_max_show+0x70/0x70
[ 1471.515835][T21661]  cgroup_file_write+0x167/0x300
[ 1471.520800][T21661]  ? __check_object_size+0x160/0x200
[ 1471.526107][T21661]  ? cgroup_seqfile_stop+0x70/0x70
[ 1471.531209][T21661]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1471.536586][T21661]  vfs_write+0x468/0x760
[ 1471.540880][T21661]  ksys_write+0xe8/0x1a0
[ 1471.545141][T21661]  __x64_sys_write+0x3e/0x50
[ 1471.549810][T21661]  do_syscall_64+0x2b/0x70
[ 1471.554232][T21661]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1471.560121][T21661] RIP: 0033:0x7ff93c9190c9
[ 1471.564530][T21661] 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
[ 1471.584376][T21661] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1471.592836][T21661] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1471.600793][T21661] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1471.608773][T21661] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1471.616788][T21661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1471.624751][T21661] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1471.632826][T21661]  </TASK>
[ 1471.635885][T21661] memory: usage 8432kB, limit 0kB, failcnt 5565
[ 1471.637295][T21660] device batadv_slave_0 entered promiscuous mode
[ 1471.642137][T21661] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1471.642152][T21661] Memory cgroup stats for /syz1:
[ 1471.642631][T21661] anon 81920
[ 1471.642631][T21661] file 8368128
[ 1471.642631][T21661] kernel 184320
[ 1471.642631][T21661] kernel_stack 16384
[ 1471.642631][T21661] pagetables 77824
[ 1471.642631][T21661] sec_pagetables 0
[ 1471.642631][T21661] percpu 64
[ 1471.642631][T21661] sock 0
[ 1471.642631][T21661] vmalloc 0
[ 1471.642631][T21661] shmem 8368128
[ 1471.642631][T21661] file_mapped 126976
[ 1471.642631][T21661] file_dirty 0
[ 1471.642631][T21661] file_writeback 0
[ 1471.642631][T21661] swapcached 0
[ 1471.642631][T21661] inactive_anon 81920
[ 1471.642631][T21661] active_anon 8368128
[ 1471.642631][T21661] inactive_file 0
[ 1471.642631][T21661] active_file 0
[ 1471.642631][T21661] unevictable 0
[ 1471.642631][T21661] slab_reclaimable 31544
[ 1471.642631][T21661] slab_unreclaimable 33792
[ 1471.642631][T21661] slab 65336
[ 1471.642631][T21661] workingset_refault_anon 0
[ 1471.642631][T21661] workingset_refault_file 3
[ 1471.642631][T21661] workingset_activate_anon 0
[ 1471.648547][T21660] device batadv_slave_0 left promiscuous mode
[ 1471.655352][T21661] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21472,uid=0
[ 1471.754943][T21660] device batadv0 left promiscuous mode
12:33:02 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = memfd_secret(0x80000) (async)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000))
ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000480)={{r0}, "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"}) (async)
getresuid(&(0x7f0000001480)=<r5=>0x0, &(0x7f00000002c0), &(0x7f0000000380)) (async)
r6 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ftruncate(r6, 0x208200) (async)
fsetxattr$security_selinux(r6, &(0x7f0000000000), 0x0, 0x0, 0x0) (async)
open_tree(r6, &(0x7f00000003c0)='./file0\x00', 0x1000) (async)
setfsuid(r5) (async)
mount(&(0x7f0000000340)=@nullb, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x401, &(0x7f0000000400)='./cgroup/syz0\x00\xe0\xdeA\x14\xe6\xab\x8dd\b]\xa8\x100\xb0\x7f;t\x11%4\x0f?I\"\x85\x14\x1am\xdbN\x80\xe4\x8d\xbca\xd9\xb6\xc7\xb9vG[\xb1V\xb3\xfd4\xc2\x01\xd68\xf0\xb0\xca\xb6Kz1\xac\x03\x93\xe6m\xd0\'\rv\xc4\xb9Qi\xde\xf0\xe3\x00\xb6i\x89\xb1\x8c\xee\xd6\xf4\xc8\x1b\xb0\xf2\xbf') (async)
r7 = openat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
openat$cgroup_int(r7, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1471.775710][T21661] Memory cgroup out of memory: Killed process 21472 (syz-executor.1) total-vm:42372kB, anon-rss:400kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0
[ 1471.807551][T21659] device batadv0 entered promiscuous mode
[ 1471.825109][T21659] device batadv_slave_0 entered promiscuous mode
12:33:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffff81, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1471.831630][T21659] device batadv_slave_0 left promiscuous mode
[ 1471.854613][T21659] device batadv0 left promiscuous mode
[ 1471.861964][T21661] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1471.872200][T21661] CPU: 0 PID: 21661 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1471.883150][T21661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1471.893199][T21661] Call Trace:
[ 1471.896491][T21661]  <TASK>
[ 1471.899497][T21661]  dump_stack_lvl+0xd6/0x130
[ 1471.904078][T21661]  dump_stack+0x11/0x20
[ 1471.908240][T21661]  dump_header+0x98/0x430
[ 1471.912567][T21661]  out_of_memory+0x65e/0x880
[ 1471.917152][T21661]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1471.922717][T21661]  memory_max_write+0x1fa/0x290
[ 1471.927648][T21661]  ? memory_max_show+0x70/0x70
[ 1471.932417][T21661]  cgroup_file_write+0x167/0x300
[ 1471.937355][T21661]  ? __check_object_size+0x160/0x200
[ 1471.942670][T21661]  ? cgroup_seqfile_stop+0x70/0x70
[ 1471.947820][T21661]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1471.953159][T21661]  vfs_write+0x468/0x760
[ 1471.957388][T21661]  ksys_write+0xe8/0x1a0
[ 1471.961619][T21661]  __x64_sys_write+0x3e/0x50
[ 1471.966291][T21661]  do_syscall_64+0x2b/0x70
[ 1471.970719][T21661]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1471.976610][T21661] RIP: 0033:0x7ff93c9190c9
[ 1471.981022][T21661] 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
[ 1472.000624][T21661] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1472.009020][T21661] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1472.016981][T21661] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1472.025026][T21661] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1472.032989][T21661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1472.041028][T21661] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1472.049130][T21661]  </TASK>
[ 1472.052345][T21661] memory: usage 8248kB, limit 0kB, failcnt 5616
[ 1472.058599][T21661] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1472.065460][T21661] Memory cgroup stats for /syz1:
[ 1472.065776][T21661] anon 0
[ 1472.065776][T21661] file 8368128
[ 1472.065776][T21661] kernel 77824
[ 1472.065776][T21661] kernel_stack 16384
[ 1472.065776][T21661] pagetables 0
[ 1472.065776][T21661] sec_pagetables 0
[ 1472.065776][T21661] percpu 64
[ 1472.065776][T21661] sock 0
[ 1472.065776][T21661] vmalloc 0
[ 1472.065776][T21661] shmem 8368128
[ 1472.065776][T21661] file_mapped 118784
[ 1472.065776][T21661] file_dirty 0
[ 1472.065776][T21661] file_writeback 0
[ 1472.065776][T21661] swapcached 0
[ 1472.065776][T21661] inactive_anon 0
[ 1472.065776][T21661] active_anon 8368128
[ 1472.065776][T21661] inactive_file 0
[ 1472.065776][T21661] active_file 0
[ 1472.065776][T21661] unevictable 0
12:33:03 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x370, 0x12)

[ 1472.065776][T21661] slab_reclaimable 25840
[ 1472.065776][T21661] slab_unreclaimable 25600
[ 1472.065776][T21661] slab 51440
[ 1472.065776][T21661] workingset_refault_anon 0
[ 1472.065776][T21661] workingset_refault_file 3
[ 1472.065776][T21661] workingset_activate_anon 0
[ 1472.158044][T21661] Out of memory and no killable processes...
[ 1472.177162][T21673] device batadv0 entered promiscuous mode
12:33:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x24}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1472.184370][T21673] device batadv_slave_0 entered promiscuous mode
[ 1472.190865][T21673] device batadv_slave_0 left promiscuous mode
[ 1472.198740][T21677] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1472.209099][T21677] CPU: 1 PID: 21677 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1472.220037][T21677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1472.230085][T21677] Call Trace:
[ 1472.233349][T21677]  <TASK>
[ 1472.236265][T21677]  dump_stack_lvl+0xd6/0x130
[ 1472.240905][T21677]  dump_stack+0x11/0x20
[ 1472.245158][T21677]  dump_header+0x98/0x430
[ 1472.249474][T21677]  out_of_memory+0x65e/0x880
[ 1472.254119][T21677]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1472.259673][T21677]  memory_max_write+0x1fa/0x290
[ 1472.264516][T21677]  ? memory_max_show+0x70/0x70
[ 1472.269319][T21677]  cgroup_file_write+0x167/0x300
[ 1472.274266][T21677]  ? __check_object_size+0x160/0x200
[ 1472.279542][T21677]  ? cgroup_seqfile_stop+0x70/0x70
[ 1472.284759][T21677]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1472.290106][T21677]  vfs_write+0x468/0x760
[ 1472.294341][T21677]  ksys_write+0xe8/0x1a0
[ 1472.298665][T21677]  __x64_sys_write+0x3e/0x50
[ 1472.303261][T21677]  do_syscall_64+0x2b/0x70
[ 1472.307685][T21677]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1472.313652][T21677] RIP: 0033:0x7ff93c9190c9
[ 1472.318107][T21677] 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
[ 1472.337799][T21677] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1472.346286][T21677] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1472.354242][T21677] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1472.362208][T21677] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1472.370190][T21677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1472.378172][T21677] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1472.386156][T21677]  </TASK>
[ 1472.389208][T21677] memory: usage 8248kB, limit 0kB, failcnt 5616
[ 1472.390343][T21673] device batadv0 left promiscuous mode
[ 1472.395536][T21677] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1472.395552][T21677] Memory cgroup stats for /syz1:
[ 1472.395789][T21677] anon 0
[ 1472.395789][T21677] file 8368128
[ 1472.395789][T21677] kernel 77824
[ 1472.395789][T21677] kernel_stack 16384
[ 1472.395789][T21677] pagetables 0
[ 1472.395789][T21677] sec_pagetables 0
[ 1472.395789][T21677] percpu 64
[ 1472.395789][T21677] sock 0
[ 1472.395789][T21677] vmalloc 0
[ 1472.395789][T21677] shmem 8368128
[ 1472.395789][T21677] file_mapped 118784
[ 1472.395789][T21677] file_dirty 0
[ 1472.395789][T21677] file_writeback 0
[ 1472.395789][T21677] swapcached 0
[ 1472.395789][T21677] inactive_anon 0
[ 1472.395789][T21677] active_anon 8368128
[ 1472.395789][T21677] inactive_file 0
[ 1472.395789][T21677] active_file 0
[ 1472.395789][T21677] unevictable 0
[ 1472.395789][T21677] slab_reclaimable 25840
[ 1472.395789][T21677] slab_unreclaimable 25600
[ 1472.395789][T21677] slab 51440
12:33:03 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x374, 0x12)

[ 1472.395789][T21677] workingset_refault_anon 0
[ 1472.395789][T21677] workingset_refault_file 3
[ 1472.395789][T21677] workingset_activate_anon 0
[ 1472.500134][T21677] Out of memory and no killable processes...
[ 1472.541024][T21681] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1472.544339][T21679] device batadv0 entered promiscuous mode
[ 1472.551335][T21681] CPU: 1 PID: 21681 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1472.568013][T21681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1472.578062][T21681] Call Trace:
[ 1472.581339][T21681]  <TASK>
[ 1472.584273][T21681]  dump_stack_lvl+0xd6/0x130
[ 1472.588930][T21681]  dump_stack+0x11/0x20
[ 1472.593086][T21681]  dump_header+0x98/0x430
[ 1472.597429][T21681]  out_of_memory+0x65e/0x880
[ 1472.602094][T21681]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1472.607657][T21681]  memory_max_write+0x1fa/0x290
[ 1472.612516][T21681]  ? memory_max_show+0x70/0x70
[ 1472.617276][T21681]  cgroup_file_write+0x167/0x300
[ 1472.622208][T21681]  ? __check_object_size+0x160/0x200
[ 1472.627494][T21681]  ? cgroup_seqfile_stop+0x70/0x70
[ 1472.632663][T21681]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1472.637979][T21681]  vfs_write+0x468/0x760
[ 1472.642216][T21681]  ksys_write+0xe8/0x1a0
[ 1472.646560][T21681]  __x64_sys_write+0x3e/0x50
[ 1472.651142][T21681]  do_syscall_64+0x2b/0x70
[ 1472.655553][T21681]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1472.661537][T21681] RIP: 0033:0x7ff93c9190c9
[ 1472.665945][T21681] 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
[ 1472.685544][T21681] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1472.693996][T21681] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1472.702061][T21681] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1472.710036][T21681] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1472.718037][T21681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1472.726005][T21681] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1472.734020][T21681]  </TASK>
[ 1472.737069][T21681] memory: usage 8248kB, limit 0kB, failcnt 5616
[ 1472.743413][T21681] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1472.747235][T21679] device batadv_slave_0 entered promiscuous mode
[ 1472.750245][T21681] Memory cgroup stats for /syz1:
[ 1472.750492][T21681] anon 0
[ 1472.750492][T21681] file 8368128
[ 1472.750492][T21681] kernel 77824
[ 1472.750492][T21681] kernel_stack 16384
[ 1472.750492][T21681] pagetables 0
[ 1472.750492][T21681] sec_pagetables 0
[ 1472.750492][T21681] percpu 64
[ 1472.750492][T21681] sock 0
[ 1472.750492][T21681] vmalloc 0
[ 1472.750492][T21681] shmem 8368128
[ 1472.750492][T21681] file_mapped 118784
[ 1472.750492][T21681] file_dirty 0
[ 1472.750492][T21681] file_writeback 0
[ 1472.750492][T21681] swapcached 0
[ 1472.750492][T21681] inactive_anon 0
[ 1472.750492][T21681] active_anon 8368128
[ 1472.750492][T21681] inactive_file 0
[ 1472.750492][T21681] active_file 0
[ 1472.750492][T21681] unevictable 0
[ 1472.750492][T21681] slab_reclaimable 25640
[ 1472.750492][T21681] slab_unreclaimable 25600
[ 1472.750492][T21681] slab 51240
[ 1472.750492][T21681] workingset_refault_anon 0
[ 1472.750492][T21681] workingset_refault_file 3
[ 1472.750492][T21681] workingset_activate_anon 0
[ 1472.756693][T21679] device batadv_slave_0 left promiscuous mode
[ 1472.761563][T21681] Out of memory and no killable processes...
[ 1472.865721][T21679] device batadv0 left promiscuous mode
12:33:06 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async, rerun: 64)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='btrfs_handle_em_exist\x00', r0}, 0x10) (async, rerun: 64)
memfd_secret(0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r3=>r0, @ANYBLOB="05000000000000002e2f66696c6530006e085a2d0900000000000000f68f410c994647421fa8d55e617dc1646d77a656f39e2bb9320f962439384010809673b1e2e5f3e1db1716244f0eda1ef0854315adb657"])
write$cgroup_int(r3, &(0x7f0000000140)=0xfffffffffffffffd, 0x12)

12:33:06 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00')
r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r7 = socket$packet(0x11, 0x2, 0x300)
fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000200)=0x3)
write$cgroup_pid(r5, &(0x7f0000000100)=r6, 0x12)
r8 = socket$inet6(0xa, 0x1, 0x0)
close(r8)
r9 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r8, r9, 0x0, 0xffffdffa)
syz_clone3(&(0x7f0000000480)={0x20000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x16}, &(0x7f0000000340)=""/149, 0x95, &(0x7f0000000400)=""/69, &(0x7f0000000140)=[r6, r2], 0x2, {r9}}, 0x58)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:06 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x37a, 0x12)

12:33:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffff9e, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x25}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:06 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x3)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
io_setup(0x7, &(0x7f00000000c0)=<r2=>0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0)
io_submit(r2, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe401000000000000}])
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000))
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000080)="55e1874ee676c7f69cb261e266293c", 0xf, 0x9, 0x0, 0x3, r1}])
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r6 = openat$cgroup(r5, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r7, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x3) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
io_setup(0x7, &(0x7f00000000c0)) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) (async)
io_submit(r2, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe401000000000000}]) (async)
openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000)) (async)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000080)="55e1874ee676c7f69cb261e266293c", 0xf, 0x9, 0x0, 0x3, r1}]) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r5, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r7, &(0x7f0000000140), 0x12) (async)

12:33:06 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
removexattr(&(0x7f0000000080)='./file0\x00', 0x0)
open(&(0x7f00000000c0)='./file0/file0\x00', 0x800, 0x80)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x80040, 0x26)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
statfs(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000340)=""/252)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140), 0x12)

[ 1475.299390][T21692] device batadv0 entered promiscuous mode
[ 1475.305146][T21689] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1475.305172][T21689] CPU: 1 PID: 21689 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1475.326251][T21689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1475.336390][T21689] Call Trace:
[ 1475.339732][T21689]  <TASK>
[ 1475.342666][T21689]  dump_stack_lvl+0xd6/0x130
[ 1475.347344][T21689]  dump_stack+0x11/0x20
[ 1475.351559][T21689]  dump_header+0x98/0x430
[ 1475.355918][T21689]  out_of_memory+0x65e/0x880
[ 1475.360527][T21689]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1475.366100][T21689]  memory_max_write+0x1fa/0x290
[ 1475.370981][T21689]  ? memory_max_show+0x70/0x70
[ 1475.375750][T21689]  cgroup_file_write+0x167/0x300
[ 1475.380699][T21689]  ? __check_object_size+0x160/0x200
[ 1475.386055][T21689]  ? cgroup_seqfile_stop+0x70/0x70
[ 1475.391187][T21689]  kernfs_fop_write_iter+0x1d3/0x2c0
12:33:06 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3) (async)
r4 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') (async)
r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r7 = socket$packet(0x11, 0x2, 0x300)
fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000200)=0x3)
write$cgroup_pid(r5, &(0x7f0000000100)=r6, 0x12)
r8 = socket$inet6(0xa, 0x1, 0x0)
close(r8) (async)
r9 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r8, r9, 0x0, 0xffffdffa) (async)
syz_clone3(&(0x7f0000000480)={0x20000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x16}, &(0x7f0000000340)=""/149, 0x95, &(0x7f0000000400)=""/69, &(0x7f0000000140)=[r6, r2], 0x2, {r9}}, 0x58) (async)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1475.396601][T21689]  vfs_write+0x468/0x760
[ 1475.400914][T21689]  ksys_write+0xe8/0x1a0
[ 1475.405319][T21689]  __x64_sys_write+0x3e/0x50
[ 1475.410005][T21689]  do_syscall_64+0x2b/0x70
[ 1475.414459][T21689]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1475.420395][T21689] RIP: 0033:0x7ff93c9190c9
[ 1475.424814][T21689] 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
[ 1475.444432][T21689] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1475.452853][T21689] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1475.460836][T21689] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1475.468941][T21689] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1475.476925][T21689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1475.484908][T21689] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1475.492894][T21689]  </TASK>
[ 1475.496238][T21689] memory: usage 8228kB, limit 0kB, failcnt 5616
[ 1475.496631][T21692] device batadv_slave_0 entered promiscuous mode
[ 1475.502493][T21689] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1475.502524][T21689] Memory cgroup stats for /syz1:
[ 1475.502966][T21689] anon 0
[ 1475.502966][T21689] file 8368128
[ 1475.502966][T21689] kernel 53248
[ 1475.502966][T21689] kernel_stack 0
[ 1475.502966][T21689] pagetables 0
[ 1475.502966][T21689] sec_pagetables 0
[ 1475.502966][T21689] percpu 64
[ 1475.502966][T21689] sock 0
[ 1475.502966][T21689] vmalloc 0
12:33:06 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x3fe, 0x12)

[ 1475.502966][T21689] shmem 8368128
[ 1475.502966][T21689] file_mapped 118784
[ 1475.502966][T21689] file_dirty 0
[ 1475.502966][T21689] file_writeback 0
[ 1475.502966][T21689] swapcached 0
[ 1475.502966][T21689] inactive_anon 0
[ 1475.502966][T21689] active_anon 8368128
[ 1475.502966][T21689] inactive_file 0
[ 1475.502966][T21689] active_file 0
[ 1475.502966][T21689] unevictable 0
[ 1475.502966][T21689] slab_reclaimable 25640
[ 1475.502966][T21689] slab_unreclaimable 23480
[ 1475.502966][T21689] slab 49120
[ 1475.502966][T21689] workingset_refault_anon 0
[ 1475.502966][T21689] workingset_refault_file 3
[ 1475.502966][T21689] workingset_activate_anon 0
[ 1475.508977][T21692] device batadv_slave_0 left promiscuous mode
[ 1475.515690][T21689] Out of memory and no killable processes...
[ 1475.640873][T21698] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
12:33:06 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') (async, rerun: 64)
r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64)
r7 = socket$packet(0x11, 0x2, 0x300)
fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000200)=0x3) (async)
write$cgroup_pid(r5, &(0x7f0000000100)=r6, 0x12)
r8 = socket$inet6(0xa, 0x1, 0x0)
close(r8)
r9 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r8, r9, 0x0, 0xffffdffa) (async, rerun: 32)
syz_clone3(&(0x7f0000000480)={0x20000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x16}, &(0x7f0000000340)=""/149, 0x95, &(0x7f0000000400)=""/69, &(0x7f0000000140)=[r6, r2], 0x2, {r9}}, 0x58) (rerun: 32)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1475.651128][T21698] CPU: 0 PID: 21698 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1475.662137][T21698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1475.672207][T21698] Call Trace:
[ 1475.675627][T21698]  <TASK>
[ 1475.678626][T21698]  dump_stack_lvl+0xd6/0x130
[ 1475.683231][T21698]  dump_stack+0x11/0x20
[ 1475.687395][T21698]  dump_header+0x98/0x430
[ 1475.691739][T21698]  out_of_memory+0x65e/0x880
[ 1475.696377][T21698]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1475.702056][T21698]  memory_max_write+0x1fa/0x290
[ 1475.706934][T21698]  ? memory_max_show+0x70/0x70
[ 1475.711710][T21698]  cgroup_file_write+0x167/0x300
[ 1475.716673][T21698]  ? __check_object_size+0x160/0x200
[ 1475.721985][T21698]  ? cgroup_seqfile_stop+0x70/0x70
[ 1475.727199][T21698]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1475.732577][T21698]  vfs_write+0x468/0x760
[ 1475.736836][T21698]  ksys_write+0xe8/0x1a0
[ 1475.741097][T21698]  __x64_sys_write+0x3e/0x50
[ 1475.745797][T21698]  do_syscall_64+0x2b/0x70
[ 1475.750296][T21698]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1475.756350][T21698] RIP: 0033:0x7ff93c9190c9
[ 1475.760778][T21698] 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
[ 1475.780486][T21698] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1475.788996][T21698] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1475.796989][T21698] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1475.805077][T21698] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1475.813065][T21698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1475.821124][T21698] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1475.829111][T21698]  </TASK>
[ 1475.832184][T21698] memory: usage 8212kB, limit 0kB, failcnt 5616
[ 1475.838429][T21698] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1475.845308][T21698] Memory cgroup stats for /syz1:
[ 1475.845513][T21698] anon 0
[ 1475.845513][T21698] file 8368128
[ 1475.845513][T21698] kernel 40960
[ 1475.845513][T21698] kernel_stack 0
[ 1475.845513][T21698] pagetables 0
[ 1475.845513][T21698] sec_pagetables 0
[ 1475.845513][T21698] percpu 0
[ 1475.845513][T21698] sock 0
[ 1475.845513][T21698] vmalloc 0
[ 1475.845513][T21698] shmem 8368128
[ 1475.845513][T21698] file_mapped 118784
[ 1475.845513][T21698] file_dirty 0
[ 1475.845513][T21698] file_writeback 0
[ 1475.845513][T21698] swapcached 0
[ 1475.845513][T21698] inactive_anon 0
[ 1475.845513][T21698] active_anon 8368128
[ 1475.845513][T21698] inactive_file 0
[ 1475.845513][T21698] active_file 0
[ 1475.845513][T21698] unevictable 0
[ 1475.845513][T21698] slab_reclaimable 22672
[ 1475.845513][T21698] slab_unreclaimable 16680
[ 1475.845513][T21698] slab 39352
[ 1475.845513][T21698] workingset_refault_anon 0
[ 1475.845513][T21698] workingset_refault_file 3
[ 1475.845513][T21698] workingset_activate_anon 0
[ 1475.845513][T21698] workingset_activate_file 0
[ 1475.942201][T21698] Out of memory and no killable processes...
12:33:07 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}, {0x88, 0x20, 0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4, 0x1, 0x2, 0x6, 0x2, 0x2], 0x5, 0x1}, {0x3, [0x2, 0x0, 0x0, 0x4, 0x4, 0x4], 0x5}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x4, 0x5, 0x1, 0x4, 0x5, 0x1], 0x2}, {0x2, [0x2, 0x2, 0x1, 0x1, 0x2, 0x2], 0x4, 0x4}}}}, {{@ip={@local, @remote, 0x0, 0x0, 'lo\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x73, 0x1, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x3, 0x0, 0x6, 0xf, 0x1, 0x6], 0x6, 0x6}, {0x0, [0x1, 0x1, 0x1, 0x2, 0x1, 0x3], 0x2, 0x2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:07 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x500, 0x12)

12:33:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x2f}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:07 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}, {0x88, 0x20, 0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4, 0x1, 0x2, 0x6, 0x2, 0x2], 0x5, 0x1}, {0x3, [0x2, 0x0, 0x0, 0x4, 0x4, 0x4], 0x5}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x4, 0x5, 0x1, 0x4, 0x5, 0x1], 0x2}, {0x2, [0x2, 0x2, 0x1, 0x1, 0x2, 0x2], 0x4, 0x4}}}}, {{@ip={@local, @remote, 0x0, 0x0, 'lo\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x73, 0x1, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x3, 0x0, 0x6, 0xf, 0x1, 0x6], 0x6, 0x6}, {0x0, [0x1, 0x1, 0x1, 0x2, 0x1, 0x3], 0x2, 0x2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1475.948257][T21692] device batadv0 left promiscuous mode
[ 1475.969470][T21687] device batadv0 entered promiscuous mode
[ 1475.983322][T21687] device batadv_slave_0 entered promiscuous mode
[ 1475.989721][T21687] device batadv_slave_0 left promiscuous mode
[ 1476.024013][T21687] device batadv0 left promiscuous mode
[ 1476.033295][T21713] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1476.043517][T21713] CPU: 0 PID: 21713 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1476.054468][T21713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1476.064785][T21713] Call Trace:
[ 1476.068447][T21713]  <TASK>
[ 1476.071388][T21713]  dump_stack_lvl+0xd6/0x130
[ 1476.076094][T21713]  dump_stack+0x11/0x20
[ 1476.080277][T21713]  dump_header+0x98/0x430
[ 1476.084765][T21713]  out_of_memory+0x65e/0x880
[ 1476.089372][T21713]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1476.094941][T21713]  memory_max_write+0x1fa/0x290
[ 1476.099815][T21713]  ? memory_max_show+0x70/0x70
[ 1476.104643][T21713]  cgroup_file_write+0x167/0x300
[ 1476.109604][T21713]  ? __check_object_size+0x160/0x200
[ 1476.115696][T21713]  ? cgroup_seqfile_stop+0x70/0x70
12:33:07 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}, {0x88, 0x20, 0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4, 0x1, 0x2, 0x6, 0x2, 0x2], 0x5, 0x1}, {0x3, [0x2, 0x0, 0x0, 0x4, 0x4, 0x4], 0x5}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x4, 0x5, 0x1, 0x4, 0x5, 0x1], 0x2}, {0x2, [0x2, 0x2, 0x1, 0x1, 0x2, 0x2], 0x4, 0x4}}}}, {{@ip={@local, @remote, 0x0, 0x0, 'lo\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x73, 0x1, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x3, 0x0, 0x6, 0xf, 0x1, 0x6], 0x6, 0x6}, {0x0, [0x1, 0x1, 0x1, 0x2, 0x1, 0x3], 0x2, 0x2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}, {0x88, 0x20, 0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4, 0x1, 0x2, 0x6, 0x2, 0x2], 0x5, 0x1}, {0x3, [0x2, 0x0, 0x0, 0x4, 0x4, 0x4], 0x5}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x1, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x4, 0x5, 0x1, 0x4, 0x5, 0x1], 0x2}, {0x2, [0x2, 0x2, 0x1, 0x1, 0x2, 0x2], 0x4, 0x4}}}}, {{@ip={@local, @remote, 0x0, 0x0, 'lo\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x73, 0x1, 0x2}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x3, 0x0, 0x6, 0xf, 0x1, 0x6], 0x6, 0x6}, {0x0, [0x1, 0x1, 0x1, 0x2, 0x1, 0x3], 0x2, 0x2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r3) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

[ 1476.120820][T21713]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1476.126118][T21713]  vfs_write+0x468/0x760
[ 1476.130421][T21713]  ksys_write+0xe8/0x1a0
[ 1476.134659][T21713]  __x64_sys_write+0x3e/0x50
[ 1476.139359][T21713]  do_syscall_64+0x2b/0x70
[ 1476.143906][T21713]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1476.149820][T21713] RIP: 0033:0x7ff93c9190c9
[ 1476.154250][T21713] 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
[ 1476.173866][T21713] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1476.182277][T21713] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1476.190273][T21713] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1476.198321][T21713] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1476.206346][T21713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1476.214304][T21713] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1476.222264][T21713]  </TASK>
[ 1476.225662][T21713] memory: usage 8212kB, limit 0kB, failcnt 5616
[ 1476.231946][T21713] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1476.238853][T21713] Memory cgroup stats for /syz1:
[ 1476.239310][T21713] anon 0
[ 1476.239310][T21713] file 8368128
[ 1476.239310][T21713] kernel 40960
[ 1476.239310][T21713] kernel_stack 0
[ 1476.239310][T21713] pagetables 0
[ 1476.239310][T21713] sec_pagetables 0
[ 1476.239310][T21713] percpu 0
[ 1476.239310][T21713] sock 0
[ 1476.239310][T21713] vmalloc 0
[ 1476.239310][T21713] shmem 8368128
[ 1476.239310][T21713] file_mapped 118784
[ 1476.239310][T21713] file_dirty 0
[ 1476.239310][T21713] file_writeback 0
[ 1476.239310][T21713] swapcached 0
[ 1476.239310][T21713] inactive_anon 0
[ 1476.239310][T21713] active_anon 8368128
[ 1476.239310][T21713] inactive_file 0
[ 1476.239310][T21713] active_file 0
[ 1476.239310][T21713] unevictable 0
[ 1476.239310][T21713] slab_reclaimable 22672
[ 1476.239310][T21713] slab_unreclaimable 16680
[ 1476.239310][T21713] slab 39352
[ 1476.239310][T21713] workingset_refault_anon 0
[ 1476.239310][T21713] workingset_refault_file 3
[ 1476.239310][T21713] workingset_activate_anon 0
[ 1476.239310][T21713] workingset_activate_file 0
[ 1476.335916][T21713] Out of memory and no killable processes...
[ 1476.347191][ T6154] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1476.365024][T21715] device batadv0 entered promiscuous mode
12:33:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffffc3, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:07 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x15)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
pipe(&(0x7f0000000180))
r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r5 = openat$cgroup_procs(r4, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
connect$unix(r6, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, 0x0)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1, 0xc80}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r9, &(0x7f0000000000), 0x0}, 0x20)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r10, &(0x7f0000000000), 0x0}, 0x20)
r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x46, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r11, &(0x7f0000000000), 0x0}, 0x20)
r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x7290, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r12, &(0x7f0000000000), 0x0}, 0x20)
r13 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r13, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(r7, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000680)=ANY=[@ANYRES16=r12, @ANYRES32=r9, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f16", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r4, @ANYRES64=r6, @ANYRES32=r4, @ANYRES8=r6, @ANYRES32=r11, @ANYRES32=r6, @ANYRESDEC, @ANYRES32=r13, @ANYRES32=r14], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r9, @ANYRES8, @ANYRES8=r7, @ANYRESOCT=r8], 0x58, 0x4}}], 0x2, 0x20004805)
lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {}, [{0x2, 0x1, r2}, {0x2, 0x5}, {0x2, 0x7}], {}, [{0x8, 0x0, r3}, {0x8, 0x6, r8}], {0x10, 0x1}}, 0x4c, 0x3)
openat$cgroup_int(r0, &(0x7f0000000200)='memory.min\x00', 0x2, 0x0)

[ 1476.371912][T21715] device batadv_slave_0 entered promiscuous mode
[ 1476.378303][T21715] device batadv_slave_0 left promiscuous mode
[ 1476.384623][T21715] device batadv0 left promiscuous mode
[ 1476.405092][T21736] device batadv0 entered promiscuous mode
[ 1476.411389][T21736] device batadv_slave_0 entered promiscuous mode
[ 1476.417914][T21736] device batadv_slave_0 left promiscuous mode
12:33:07 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x3)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
io_setup(0x7, &(0x7f00000000c0)=<r2=>0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0)
io_submit(r2, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe401000000000000}])
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000))
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000080)="55e1874ee676c7f69cb261e266293c", 0xf, 0x9, 0x0, 0x3, r1}])
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r6 = openat$cgroup(r5, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r7, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x3) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
io_setup(0x7, &(0x7f00000000c0)) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) (async)
io_submit(r2, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xe401000000000000}]) (async)
openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000000)) (async)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000080)="55e1874ee676c7f69cb261e266293c", 0xf, 0x9, 0x0, 0x3, r1}]) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r5, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r6, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r7, &(0x7f0000000140), 0x12) (async)

[ 1476.425721][T21736] device batadv0 left promiscuous mode
[ 1477.388431][T21745] chnl_net:caif_netlink_parms(): no params data found
[ 1477.422530][T21745] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1477.429684][T21745] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1477.437297][T21745] device bridge_slave_0 entered promiscuous mode
[ 1477.444692][T21745] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1477.451970][T21745] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1477.460355][T21745] device bridge_slave_1 entered promiscuous mode
[ 1477.478975][T21745] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1477.490640][T21745] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1477.511402][T21745] team0: Port device team_slave_0 added
[ 1477.517973][T21745] team0: Port device team_slave_1 added
[ 1477.534698][T21745] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1477.541772][T21745] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1477.567680][T21745] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1477.581353][T21745] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1477.588371][T21745] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1477.614290][T21745] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1477.640564][T21745] device hsr_slave_0 entered promiscuous mode
[ 1477.648442][T21745] device hsr_slave_1 entered promiscuous mode
[ 1477.654975][T21745] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 1477.663799][T21745] Cannot create hsr debugfs directory
[ 1477.785520][ T6154] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1477.845262][ T6154] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1477.915956][ T6154] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1478.667000][T21745] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1478.676417][T21745] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1478.689045][T21745] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1478.697786][T21745] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1478.737871][T21745] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1478.748192][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1478.756396][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1478.766179][T21745] 8021q: adding VLAN 0 to HW filter on device team0
[ 1478.778657][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1478.787506][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1478.796178][T24607] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1478.803287][T24607] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1478.824655][ T6154] device hsr_slave_0 left promiscuous mode
[ 1478.831015][ T6154] device hsr_slave_1 left promiscuous mode
[ 1478.837577][ T6154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1478.845045][ T6154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1478.853042][ T6154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1478.860464][ T6154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1478.868714][ T6154] device bridge_slave_1 left promiscuous mode
[ 1478.874943][ T6154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1478.883098][ T6154] device bridge_slave_0 left promiscuous mode
[ 1478.889298][ T6154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1478.901401][ T6154] device veth1_macvtap left promiscuous mode
[ 1478.907430][ T6154] device veth0_macvtap left promiscuous mode
[ 1478.913492][ T6154] device veth1_vlan left promiscuous mode
[ 1478.919219][ T6154] device veth0_vlan left promiscuous mode
[ 1478.999687][ T6154] team0 (unregistering): Port device team_slave_1 removed
[ 1479.010017][ T6154] team0 (unregistering): Port device team_slave_0 removed
[ 1479.019619][ T6154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1479.031482][ T6154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1479.059549][ T6154] bond0 (unregistering): Released all slaves
[ 1479.124375][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1479.132355][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1479.140892][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1479.149327][ T3194] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1479.156521][ T3194] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1479.164347][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1479.173368][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1479.182173][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1479.190689][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1479.199359][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1479.207810][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1479.216330][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1479.224561][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1479.232757][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1479.240932][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1479.249570][T21745] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1479.260019][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1479.298633][T21745] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1479.306442][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1479.315618][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1479.327503][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1479.336384][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1479.386625][T21745] device veth0_vlan entered promiscuous mode
[ 1479.393446][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1479.401849][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1479.410501][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1479.418389][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1479.428533][T21745] device veth1_vlan entered promiscuous mode
[ 1479.441011][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1479.450664][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1479.458860][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1479.467515][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1479.477730][T21745] device veth0_macvtap entered promiscuous mode
[ 1479.486856][T21745] device veth1_macvtap entered promiscuous mode
[ 1479.497378][T21745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1479.507841][T21745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1479.517699][T21745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1479.528132][T21745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1479.538005][T21745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1479.548431][T21745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1479.558263][T21745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1479.568819][T21745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1479.580654][T21745] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1479.588588][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1479.596591][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1479.604389][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1479.612966][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1479.629155][T21745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1479.639643][T21745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1479.649455][T21745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1479.659925][T21745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1479.669726][T21745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1479.680163][T21745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1479.689989][T21745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1479.700533][T21745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1479.711436][T21745] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1479.720197][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1479.728824][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
12:33:10 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
removexattr(&(0x7f0000000080)='./file0\x00', 0x0)
open(&(0x7f00000000c0)='./file0/file0\x00', 0x800, 0x80) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
open(&(0x7f0000000100)='./file0\x00', 0x80040, 0x26) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
statfs(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000340)=""/252) (async)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140), 0x12)

12:33:10 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x600, 0x12)

12:33:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x3a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffffea, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:10 executing program 5:
r0 = syz_io_uring_complete(0x0)
dup3(0xffffffffffffffff, r0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140), 0x12)

12:33:10 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x15)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async, rerun: 32)
openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (rerun: 32)
pipe(&(0x7f0000000180)) (async)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r5 = openat$cgroup_procs(r4, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
connect$unix(r6, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async, rerun: 64)
sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 64)
recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 64)
newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, 0x0) (rerun: 64)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1, 0xc80}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r9, &(0x7f0000000000), 0x0}, 0x20) (async)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r10, &(0x7f0000000000), 0x0}, 0x20) (async)
r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x46, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r11, &(0x7f0000000000), 0x0}, 0x20)
r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x7290, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r12, &(0x7f0000000000), 0x0}, 0x20) (async)
r13 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r13, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(r7, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000680)=ANY=[@ANYRES16=r12, @ANYRES32=r9, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f16", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r4, @ANYRES64=r6, @ANYRES32=r4, @ANYRES8=r6, @ANYRES32=r11, @ANYRES32=r6, @ANYRESDEC, @ANYRES32=r13, @ANYRES32=r14], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r9, @ANYRES8, @ANYRES8=r7, @ANYRESOCT=r8], 0x58, 0x4}}], 0x2, 0x20004805) (async)
lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {}, [{0x2, 0x1, r2}, {0x2, 0x5}, {0x2, 0x7}], {}, [{0x8, 0x0, r3}, {0x8, 0x6, r8}], {0x10, 0x1}}, 0x4c, 0x3)
openat$cgroup_int(r0, &(0x7f0000000200)='memory.min\x00', 0x2, 0x0)

[ 1479.739140][T21745] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1479.747893][T21745] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1479.756661][T21745] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1479.765379][T21745] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1479.826472][T21891] device batadv0 entered promiscuous mode
[ 1479.832322][T21887] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1479.842580][T21887] CPU: 1 PID: 21887 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1479.853591][T21887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1479.863720][T21887] Call Trace:
[ 1479.867000][T21887]  <TASK>
[ 1479.869972][T21887]  dump_stack_lvl+0xd6/0x130
[ 1479.874569][T21887]  dump_stack+0x11/0x20
[ 1479.878808][T21887]  dump_header+0x98/0x430
[ 1479.883147][T21887]  oom_kill_process+0x100/0x540
[ 1479.888007][T21887]  out_of_memory+0x620/0x880
[ 1479.892607][T21887]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1479.898244][T21887]  memory_max_write+0x1fa/0x290
[ 1479.903100][T21887]  ? memory_max_show+0x70/0x70
[ 1479.907925][T21887]  cgroup_file_write+0x167/0x300
[ 1479.912955][T21887]  ? __check_object_size+0x160/0x200
[ 1479.918381][T21887]  ? cgroup_seqfile_stop+0x70/0x70
[ 1479.923503][T21887]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1479.928875][T21887]  vfs_write+0x468/0x760
[ 1479.933123][T21887]  ksys_write+0xe8/0x1a0
[ 1479.937371][T21887]  __x64_sys_write+0x3e/0x50
[ 1479.941972][T21887]  do_syscall_64+0x2b/0x70
[ 1479.946484][T21887]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1479.952407][T21887] RIP: 0033:0x7ff93c9190c9
[ 1479.956824][T21887] 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
[ 1479.976485][T21887] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1479.984904][T21887] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1479.992884][T21887] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1480.000860][T21887] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1480.008837][T21887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1480.016835][T21887] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1480.024840][T21887]  </TASK>
[ 1480.028052][T21887] memory: usage 8292kB, limit 0kB, failcnt 5635
[ 1480.028966][T21891] device batadv_slave_0 entered promiscuous mode
[ 1480.034348][T21887] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1480.034362][T21887] Memory cgroup stats for /syz1:
[ 1480.034612][T21887] anon 40960
[ 1480.034612][T21887] file 8368128
[ 1480.034612][T21887] kernel 65536
[ 1480.034612][T21887] kernel_stack 0
[ 1480.034612][T21887] pagetables 8192
[ 1480.034612][T21887] sec_pagetables 0
[ 1480.034612][T21887] percpu 0
[ 1480.034612][T21887] sock 0
[ 1480.034612][T21887] vmalloc 0
[ 1480.034612][T21887] shmem 8368128
[ 1480.034612][T21887] file_mapped 118784
[ 1480.034612][T21887] file_dirty 0
[ 1480.034612][T21887] file_writeback 0
[ 1480.034612][T21887] swapcached 0
[ 1480.034612][T21887] inactive_anon 40960
[ 1480.034612][T21887] active_anon 8368128
[ 1480.034612][T21887] inactive_file 0
[ 1480.034612][T21887] active_file 0
[ 1480.034612][T21887] unevictable 0
[ 1480.034612][T21887] slab_reclaimable 32352
[ 1480.034612][T21887] slab_unreclaimable 20432
[ 1480.034612][T21887] slab 52784
[ 1480.034612][T21887] workingset_refault_anon 0
[ 1480.034612][T21887] workingset_refault_file 3
[ 1480.034612][T21887] workingset_activate_anon 0
[ 1480.040774][T21891] device batadv_slave_0 left promiscuous mode
[ 1480.047567][T21887] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21745,uid=0
12:33:11 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x15) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x2)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
pipe(&(0x7f0000000180))
r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r5 = openat$cgroup_procs(r4, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
connect$unix(r6, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 64)
recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (rerun: 64)
newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, 0x0) (async)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1, 0xc80}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r9, &(0x7f0000000000), 0x0}, 0x20) (async, rerun: 32)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x1}, 0x48) (rerun: 32)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r10, &(0x7f0000000000), 0x0}, 0x20)
r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x46, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r11, &(0x7f0000000000), 0x0}, 0x20) (async)
r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x10, 0x4, 0x4, 0x7290, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000}, 0x48)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r12, &(0x7f0000000000), 0x0}, 0x20)
r13 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001a40), 0x40000, 0x0)
r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x613, 0xd4b0, 0x8, 0x160b, 0xffffffffffffffff, 0x3, '\x00', 0x0, r13, 0x2, 0x5, 0x5, 0xa}, 0x48)
sendmmsg$unix(r7, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000680)=ANY=[@ANYRES16=r12, @ANYRES32=r9, @ANYBLOB="38f1c9e7c3aa7eff77103209927c3a1ee4fb9f8fd96f16", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r4, @ANYRES64=r6, @ANYRES32=r4, @ANYRES8=r6, @ANYRES32=r11, @ANYRES32=r6, @ANYRESDEC, @ANYRES32=r13, @ANYRES32=r14], 0x68, 0x880}}, {{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00), 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r9, @ANYRES8, @ANYRES8=r7, @ANYRESOCT=r8], 0x58, 0x4}}], 0x2, 0x20004805) (async)
lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {}, [{0x2, 0x1, r2}, {0x2, 0x5}, {0x2, 0x7}], {}, [{0x8, 0x0, r3}, {0x8, 0x6, r8}], {0x10, 0x1}}, 0x4c, 0x3)
openat$cgroup_int(r0, &(0x7f0000000200)='memory.min\x00', 0x2, 0x0)

[ 1480.161770][T21887] Memory cgroup out of memory: Killed process 21745 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0
[ 1480.164719][T21745] socket: no more sockets
[ 1480.189285][T21891] device batadv0 left promiscuous mode
[ 1480.204983][T21881] device batadv0 entered promiscuous mode
[ 1480.212224][T21881] device batadv_slave_0 entered promiscuous mode
[ 1480.218735][T21881] device batadv_slave_0 left promiscuous mode
12:33:11 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:11 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

[ 1480.229158][T21884] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1480.239471][T21884] CPU: 0 PID: 21884 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1480.250450][T21884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1480.260506][T21884] Call Trace:
[ 1480.263831][T21884]  <TASK>
[ 1480.266818][T21884]  dump_stack_lvl+0xd6/0x130
[ 1480.271477][T21884]  dump_stack+0x11/0x20
[ 1480.275633][T21884]  dump_header+0x98/0x430
[ 1480.279951][T21884]  out_of_memory+0x65e/0x880
[ 1480.284530][T21884]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1480.290208][T21884]  memory_max_write+0x1fa/0x290
[ 1480.295097][T21884]  ? memory_max_show+0x70/0x70
[ 1480.299917][T21884]  cgroup_file_write+0x167/0x300
[ 1480.304857][T21884]  ? __check_object_size+0x160/0x200
[ 1480.310239][T21884]  ? cgroup_seqfile_stop+0x70/0x70
[ 1480.315375][T21884]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1480.320647][T21884]  vfs_write+0x468/0x760
[ 1480.324874][T21884]  ksys_write+0xe8/0x1a0
[ 1480.329116][T21884]  __x64_sys_write+0x3e/0x50
[ 1480.333706][T21884]  do_syscall_64+0x2b/0x70
[ 1480.338107][T21884]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1480.344044][T21884] RIP: 0033:0x7f6abc4680c9
[ 1480.348441][T21884] 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
[ 1480.368121][T21884] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1480.376539][T21884] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1480.384605][T21884] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1480.392575][T21884] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1480.400620][T21884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1480.408652][T21884] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1480.416633][T21884]  </TASK>
[ 1480.419685][T21884] memory: usage 8216kB, limit 0kB, failcnt 5652
[ 1480.425944][T21884] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1480.432796][T21884] Memory cgroup stats for /syz1:
[ 1480.433081][T21884] anon 0
[ 1480.433081][T21884] file 8368128
[ 1480.433081][T21884] kernel 45056
[ 1480.433081][T21884] kernel_stack 0
[ 1480.433081][T21884] pagetables 0
[ 1480.433081][T21884] sec_pagetables 0
[ 1480.433081][T21884] percpu 0
[ 1480.433081][T21884] sock 0
[ 1480.433081][T21884] vmalloc 0
[ 1480.433081][T21884] shmem 8368128
[ 1480.433081][T21884] file_mapped 118784
[ 1480.433081][T21884] file_dirty 0
[ 1480.433081][T21884] file_writeback 0
[ 1480.433081][T21884] swapcached 0
[ 1480.433081][T21884] inactive_anon 0
[ 1480.433081][T21884] active_anon 8368128
[ 1480.433081][T21884] inactive_file 0
[ 1480.433081][T21884] active_file 0
[ 1480.433081][T21884] unevictable 0
[ 1480.433081][T21884] slab_reclaimable 23848
[ 1480.433081][T21884] slab_unreclaimable 16680
[ 1480.433081][T21884] slab 40528
[ 1480.433081][T21884] workingset_refault_anon 0
[ 1480.433081][T21884] workingset_refault_file 3
[ 1480.433081][T21884] workingset_activate_anon 0
[ 1480.433081][T21884] workingset_activate_file 0
12:33:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x48}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1480.529291][T21884] Out of memory and no killable processes...
[ 1480.539441][T21887] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1480.544378][T21881] device batadv0 left promiscuous mode
[ 1480.549771][T21887] CPU: 0 PID: 21887 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1480.566274][T21887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1480.576547][T21887] Call Trace:
12:33:11 executing program 5:
r0 = syz_io_uring_complete(0x0)
dup3(0xffffffffffffffff, r0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140), 0x12)
syz_io_uring_complete(0x0) (async)
dup3(0xffffffffffffffff, r0, 0x0) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r4, &(0x7f0000000140), 0x12) (async)

12:33:11 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

[ 1480.579915][T21887]  <TASK>
[ 1480.582863][T21887]  dump_stack_lvl+0xd6/0x130
[ 1480.587469][T21887]  dump_stack+0x11/0x20
[ 1480.591633][T21887]  dump_header+0x98/0x430
[ 1480.596572][T21887]  out_of_memory+0x65e/0x880
[ 1480.601161][T21887]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1480.606728][T21887]  memory_max_write+0x1fa/0x290
[ 1480.611640][T21887]  ? memory_max_show+0x70/0x70
[ 1480.616407][T21887]  cgroup_file_write+0x167/0x300
[ 1480.621331][T21887]  ? __check_object_size+0x160/0x200
[ 1480.626681][T21887]  ? cgroup_seqfile_stop+0x70/0x70
[ 1480.631848][T21887]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1480.637126][T21887]  vfs_write+0x468/0x760
[ 1480.641427][T21887]  ksys_write+0xe8/0x1a0
[ 1480.645662][T21887]  __x64_sys_write+0x3e/0x50
[ 1480.650247][T21887]  do_syscall_64+0x2b/0x70
[ 1480.654675][T21887]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1480.660659][T21887] RIP: 0033:0x7ff93c9190c9
[ 1480.665059][T21887] 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
[ 1480.684648][T21887] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1480.693112][T21887] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1480.701077][T21887] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1480.709048][T21887] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1480.717041][T21887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1480.724998][T21887] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1480.732956][T21887]  </TASK>
[ 1480.736105][T21887] memory: usage 8216kB, limit 0kB, failcnt 5652
[ 1480.742423][T21887] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1480.749324][T21887] Memory cgroup stats for /syz1:
[ 1480.749575][T21887] anon 0
[ 1480.749575][T21887] file 8368128
[ 1480.749575][T21887] kernel 45056
[ 1480.749575][T21887] kernel_stack 0
[ 1480.749575][T21887] pagetables 0
[ 1480.749575][T21887] sec_pagetables 0
[ 1480.749575][T21887] percpu 0
[ 1480.749575][T21887] sock 0
[ 1480.749575][T21887] vmalloc 0
[ 1480.749575][T21887] shmem 8368128
[ 1480.749575][T21887] file_mapped 118784
[ 1480.749575][T21887] file_dirty 0
[ 1480.749575][T21887] file_writeback 0
[ 1480.749575][T21887] swapcached 0
[ 1480.749575][T21887] inactive_anon 0
[ 1480.749575][T21887] active_anon 8368128
[ 1480.749575][T21887] inactive_file 0
[ 1480.749575][T21887] active_file 0
[ 1480.749575][T21887] unevictable 0
[ 1480.749575][T21887] slab_reclaimable 23848
[ 1480.749575][T21887] slab_unreclaimable 16680
[ 1480.749575][T21887] slab 40528
[ 1480.749575][T21887] workingset_refault_anon 0
[ 1480.749575][T21887] workingset_refault_file 3
[ 1480.749575][T21887] workingset_activate_anon 0
[ 1480.749575][T21887] workingset_activate_file 0
[ 1480.845790][T21887] Out of memory and no killable processes...
[ 1480.868623][T21913] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1480.879016][T21913] CPU: 0 PID: 21913 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1480.889953][T21913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1480.900005][T21913] Call Trace:
[ 1480.903272][T21913]  <TASK>
[ 1480.906186][T21913]  dump_stack_lvl+0xd6/0x130
[ 1480.910760][T21913]  dump_stack+0x11/0x20
[ 1480.914901][T21913]  dump_header+0x98/0x430
[ 1480.919213][T21913]  out_of_memory+0x65e/0x880
[ 1480.923790][T21913]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1480.929399][T21913]  memory_max_write+0x1fa/0x290
[ 1480.934442][T21913]  ? memory_max_show+0x70/0x70
[ 1480.939282][T21913]  cgroup_file_write+0x167/0x300
[ 1480.944219][T21913]  ? __check_object_size+0x160/0x200
[ 1480.949563][T21913]  ? cgroup_seqfile_stop+0x70/0x70
[ 1480.954658][T21913]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1480.959935][T21913]  vfs_write+0x468/0x760
[ 1480.964167][T21913]  ksys_write+0xe8/0x1a0
[ 1480.968473][T21913]  __x64_sys_write+0x3e/0x50
[ 1480.973056][T21913]  do_syscall_64+0x2b/0x70
[ 1480.977532][T21913]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1480.983446][T21913] RIP: 0033:0x7f6abc4680c9
[ 1480.987873][T21913] 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
[ 1481.007464][T21913] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1481.015878][T21913] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1481.023840][T21913] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1481.031876][T21913] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1481.039882][T21913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1481.047836][T21913] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1481.055853][T21913]  </TASK>
[ 1481.058936][T21913] memory: usage 8216kB, limit 0kB, failcnt 5652
[ 1481.065230][T21913] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1481.072104][T21913] Memory cgroup stats for /syz1:
[ 1481.072457][T21913] anon 0
[ 1481.072457][T21913] file 8368128
[ 1481.072457][T21913] kernel 45056
[ 1481.072457][T21913] kernel_stack 0
[ 1481.072457][T21913] pagetables 0
[ 1481.072457][T21913] sec_pagetables 0
[ 1481.072457][T21913] percpu 0
[ 1481.072457][T21913] sock 0
[ 1481.072457][T21913] vmalloc 0
[ 1481.072457][T21913] shmem 8368128
[ 1481.072457][T21913] file_mapped 118784
[ 1481.072457][T21913] file_dirty 0
[ 1481.072457][T21913] file_writeback 0
[ 1481.072457][T21913] swapcached 0
[ 1481.072457][T21913] inactive_anon 0
[ 1481.072457][T21913] active_anon 8368128
[ 1481.072457][T21913] inactive_file 0
[ 1481.072457][T21913] active_file 0
[ 1481.072457][T21913] unevictable 0
[ 1481.072457][T21913] slab_reclaimable 23848
[ 1481.072457][T21913] slab_unreclaimable 16680
[ 1481.072457][T21913] slab 40528
[ 1481.072457][T21913] workingset_refault_anon 0
[ 1481.072457][T21913] workingset_refault_file 3
[ 1481.072457][T21913] workingset_activate_anon 0
[ 1481.072457][T21913] workingset_activate_file 0
[ 1481.168840][T21913] Out of memory and no killable processes...
[ 1481.202813][T21911] device batadv0 entered promiscuous mode
[ 1481.212371][T21911] device batadv_slave_0 entered promiscuous mode
[ 1481.218896][T21911] device batadv_slave_0 left promiscuous mode
[ 1481.226431][T21911] device batadv0 left promiscuous mode
12:33:15 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
removexattr(&(0x7f0000000080)='./file0\x00', 0x0) (async)
open(&(0x7f00000000c0)='./file0/file0\x00', 0x800, 0x80) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x80040, 0x26) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
statfs(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000340)=""/252) (async)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140), 0x12)

12:33:15 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x700, 0x12)

12:33:15 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
ioprio_set$uid(0x0, r2, 0x4007)

12:33:15 executing program 5:
r0 = syz_io_uring_complete(0x0)
dup3(0xffffffffffffffff, r0, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140), 0x12)
syz_io_uring_complete(0x0) (async)
dup3(0xffffffffffffffff, r0, 0x0) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r4, &(0x7f0000000140), 0x12) (async)

12:33:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xffffffef, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x4a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:15 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
ioprio_set$uid(0x0, r2, 0x4007)

[ 1483.983260][ T6153] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1483.987694][T21946] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1484.003755][T21946] CPU: 1 PID: 21946 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1484.014700][T21946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1484.024818][T21946] Call Trace:
[ 1484.028101][T21946]  <TASK>
12:33:15 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0xa0000, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

[ 1484.031042][T21946]  dump_stack_lvl+0xd6/0x130
[ 1484.035683][T21946]  dump_stack+0x11/0x20
[ 1484.039849][T21946]  dump_header+0x98/0x430
[ 1484.044193][T21946]  out_of_memory+0x65e/0x880
[ 1484.048795][T21946]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1484.054406][T21946]  memory_max_write+0x1fa/0x290
[ 1484.059265][T21946]  ? memory_max_show+0x70/0x70
[ 1484.064038][T21946]  cgroup_file_write+0x167/0x300
[ 1484.069059][T21946]  ? __check_object_size+0x160/0x200
[ 1484.074362][T21946]  ? cgroup_seqfile_stop+0x70/0x70
[ 1484.079488][T21946]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1484.084791][T21946]  vfs_write+0x468/0x760
[ 1484.089049][T21946]  ksys_write+0xe8/0x1a0
[ 1484.093303][T21946]  __x64_sys_write+0x3e/0x50
[ 1484.097966][T21946]  do_syscall_64+0x2b/0x70
[ 1484.102391][T21946]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1484.108300][T21946] RIP: 0033:0x7ff93c9190c9
[ 1484.112744][T21946] 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
[ 1484.132452][T21946] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1484.140888][T21946] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1484.148879][T21946] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1484.156867][T21946] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1484.164851][T21946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1484.172879][T21946] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1484.181001][T21946]  </TASK>
[ 1484.184163][T21946] memory: usage 8212kB, limit 0kB, failcnt 5652
[ 1484.190475][T21946] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1484.197341][T21946] Memory cgroup stats for /syz1:
[ 1484.197684][T21946] anon 0
[ 1484.197684][T21946] file 8368128
[ 1484.197684][T21946] kernel 40960
[ 1484.197684][T21946] kernel_stack 0
[ 1484.197684][T21946] pagetables 0
[ 1484.197684][T21946] sec_pagetables 0
[ 1484.197684][T21946] percpu 0
[ 1484.197684][T21946] sock 0
[ 1484.197684][T21946] vmalloc 0
[ 1484.197684][T21946] shmem 8368128
[ 1484.197684][T21946] file_mapped 118784
[ 1484.197684][T21946] file_dirty 0
[ 1484.197684][T21946] file_writeback 0
[ 1484.197684][T21946] swapcached 0
[ 1484.197684][T21946] inactive_anon 0
[ 1484.197684][T21946] active_anon 8368128
[ 1484.197684][T21946] inactive_file 0
[ 1484.197684][T21946] active_file 0
[ 1484.197684][T21946] unevictable 0
[ 1484.197684][T21946] slab_reclaimable 23848
[ 1484.197684][T21946] slab_unreclaimable 16680
[ 1484.197684][T21946] slab 40528
[ 1484.197684][T21946] workingset_refault_anon 0
[ 1484.197684][T21946] workingset_refault_file 3
12:33:15 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x9, 0x0, 0x0, 0x0, 0x3, 0x62, &(0x7f0000000080)=""/98, 0x41100, 0x7, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:15 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x900, 0x12)

[ 1484.197684][T21946] workingset_activate_anon 0
[ 1484.197684][T21946] workingset_activate_file 0
[ 1484.293968][T21946] Out of memory and no killable processes...
[ 1484.322626][T21942] device batadv0 entered promiscuous mode
12:33:15 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 64)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async, rerun: 64)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (rerun: 64)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
ioprio_set$uid(0x0, r2, 0x4007)

[ 1484.352281][T21942] device batadv_slave_0 entered promiscuous mode
[ 1484.358797][T21942] device batadv_slave_0 left promiscuous mode
[ 1484.376680][T21968] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1484.386915][T21968] CPU: 0 PID: 21968 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1484.397953][T21968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1484.408017][T21968] Call Trace:
[ 1484.411300][T21968]  <TASK>
[ 1484.414274][T21968]  dump_stack_lvl+0xd6/0x130
[ 1484.418948][T21968]  dump_stack+0x11/0x20
[ 1484.423115][T21968]  dump_header+0x98/0x430
[ 1484.427543][T21968]  out_of_memory+0x65e/0x880
[ 1484.432218][T21968]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1484.437792][T21968]  memory_max_write+0x1fa/0x290
[ 1484.442694][T21968]  ? memory_max_show+0x70/0x70
[ 1484.447529][T21968]  cgroup_file_write+0x167/0x300
[ 1484.452481][T21968]  ? __check_object_size+0x160/0x200
[ 1484.457908][T21968]  ? cgroup_seqfile_stop+0x70/0x70
[ 1484.463087][T21968]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1484.468400][T21968]  vfs_write+0x468/0x760
[ 1484.472680][T21968]  ksys_write+0xe8/0x1a0
[ 1484.476939][T21968]  __x64_sys_write+0x3e/0x50
[ 1484.481598][T21968]  do_syscall_64+0x2b/0x70
[ 1484.486091][T21968]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1484.492140][T21968] RIP: 0033:0x7f6abc4680c9
[ 1484.496566][T21968] 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
[ 1484.516197][T21968] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1484.524671][T21968] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1484.532716][T21968] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1484.540712][T21968] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1484.548699][T21968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1484.556785][T21968] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1484.564786][T21968]  </TASK>
[ 1484.567930][T21942] device batadv0 left promiscuous mode
[ 1484.568075][T21968] memory: usage 8208kB, limit 0kB, failcnt 5652
[ 1484.579664][T21968] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1484.586533][T21968] Memory cgroup stats for /syz1:
[ 1484.586931][T21968] anon 0
[ 1484.586931][T21968] file 8368128
[ 1484.586931][T21968] kernel 36864
[ 1484.586931][T21968] kernel_stack 0
[ 1484.586931][T21968] pagetables 0
[ 1484.586931][T21968] sec_pagetables 0
[ 1484.586931][T21968] percpu 0
[ 1484.586931][T21968] sock 0
[ 1484.586931][T21968] vmalloc 0
[ 1484.586931][T21968] shmem 8368128
[ 1484.586931][T21968] file_mapped 118784
[ 1484.586931][T21968] file_dirty 0
[ 1484.586931][T21968] file_writeback 0
[ 1484.586931][T21968] swapcached 0
[ 1484.586931][T21968] inactive_anon 0
[ 1484.586931][T21968] active_anon 8368128
[ 1484.586931][T21968] inactive_file 0
[ 1484.586931][T21968] active_file 0
[ 1484.586931][T21968] unevictable 0
[ 1484.586931][T21968] slab_reclaimable 22672
[ 1484.586931][T21968] slab_unreclaimable 13400
[ 1484.586931][T21968] slab 36072
[ 1484.586931][T21968] workingset_refault_anon 0
[ 1484.586931][T21968] workingset_refault_file 3
[ 1484.586931][T21968] workingset_activate_anon 0
[ 1484.586931][T21968] workingset_activate_file 0
[ 1484.683445][T21968] Out of memory and no killable processes...
[ 1484.703629][T21969] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1484.713931][T21969] CPU: 0 PID: 21969 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1484.724882][T21969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1484.735120][T21969] Call Trace:
[ 1484.738405][T21969]  <TASK>
[ 1484.741337][T21969]  dump_stack_lvl+0xd6/0x130
[ 1484.746055][T21969]  dump_stack+0x11/0x20
[ 1484.750238][T21969]  dump_header+0x98/0x430
[ 1484.754679][T21969]  out_of_memory+0x65e/0x880
[ 1484.759351][T21969]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1484.764979][T21969]  memory_max_write+0x1fa/0x290
[ 1484.769837][T21969]  ? memory_max_show+0x70/0x70
[ 1484.774680][T21969]  cgroup_file_write+0x167/0x300
[ 1484.779677][T21969]  ? __check_object_size+0x160/0x200
[ 1484.785039][T21969]  ? cgroup_seqfile_stop+0x70/0x70
[ 1484.790198][T21969]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1484.795554][T21969]  vfs_write+0x468/0x760
[ 1484.799808][T21969]  ksys_write+0xe8/0x1a0
[ 1484.804082][T21969]  __x64_sys_write+0x3e/0x50
[ 1484.808678][T21969]  do_syscall_64+0x2b/0x70
[ 1484.813109][T21969]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1484.819053][T21969] RIP: 0033:0x7ff93c9190c9
[ 1484.823508][T21969] 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
[ 1484.843210][T21969] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1484.851637][T21969] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1484.859648][T21969] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1484.867728][T21969] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1484.875715][T21969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1484.883695][T21969] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1484.891678][T21969]  </TASK>
[ 1484.894800][T21969] memory: usage 8208kB, limit 0kB, failcnt 5652
[ 1484.901233][T21969] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1484.908142][T21969] Memory cgroup stats for /syz1:
[ 1484.908516][T21969] anon 0
[ 1484.908516][T21969] file 8368128
[ 1484.908516][T21969] kernel 36864
[ 1484.908516][T21969] kernel_stack 0
[ 1484.908516][T21969] pagetables 0
[ 1484.908516][T21969] sec_pagetables 0
[ 1484.908516][T21969] percpu 0
[ 1484.908516][T21969] sock 0
[ 1484.908516][T21969] vmalloc 0
[ 1484.908516][T21969] shmem 8368128
[ 1484.908516][T21969] file_mapped 118784
[ 1484.908516][T21969] file_dirty 0
[ 1484.908516][T21969] file_writeback 0
[ 1484.908516][T21969] swapcached 0
[ 1484.908516][T21969] inactive_anon 0
[ 1484.908516][T21969] active_anon 8368128
[ 1484.908516][T21969] inactive_file 0
[ 1484.908516][T21969] active_file 0
[ 1484.908516][T21969] unevictable 0
[ 1484.908516][T21969] slab_reclaimable 22672
[ 1484.908516][T21969] slab_unreclaimable 13400
[ 1484.908516][T21969] slab 36072
[ 1484.908516][T21969] workingset_refault_anon 0
[ 1484.908516][T21969] workingset_refault_file 3
[ 1484.908516][T21969] workingset_activate_anon 0
[ 1484.908516][T21969] workingset_activate_file 0
12:33:16 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x9, 0x0, 0x0, 0x0, 0x3, 0x62, &(0x7f0000000080)=""/98, 0x41100, 0x7, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)}, 0x80) (async, rerun: 64)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:16 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0xa00, 0x12)

12:33:16 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
close(r0)
r1 = open(&(0x7f0000003f80)='./file0\x00', 0x1145042, 0x80)
sendfile(r0, r1, 0x0, 0xffffdffa)
clock_gettime(0x0, &(0x7f0000000980))
recvmmsg(r0, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/126, 0x7e}], 0x9, &(0x7f0000001ac0)=""/4095, 0xfff}, 0x7fff}], 0x1, 0x40010002, &(0x7f0000000100))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
clock_gettime(0x0, &(0x7f0000003f00)={<r3=>0x0, <r4=>0x0})
recvmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000800)=@nfc_llcp, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)=""/99, 0x63}, {&(0x7f0000002ac0)=""/146, 0x92}, {&(0x7f0000002b80)=""/165, 0xa5}], 0x3, &(0x7f0000002c40)=""/162, 0xa2}, 0x4}, {{&(0x7f0000002d00)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000002d80)=""/75, 0x4b}, {&(0x7f0000000940)=""/39, 0x27}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x3, &(0x7f0000003e00)=""/78, 0x4e}, 0x1}], 0x2, 0x21, &(0x7f0000003f40)={r3, r4+10000000})
open(&(0x7f0000003fc0)='./file0\x00', 0x3c1040, 0x2)
open(&(0x7f0000000a00)='./file0\x00', 0x20280, 0x40)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6)
openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
pivot_root(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00')
openat$cgroup_int(r7, &(0x7f0000000080)='memory.swap.high\x00', 0x2, 0x0)

12:33:16 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = socket$inet6(0xa, 0x1, 0x0)
close(r0) (async)
r1 = open(&(0x7f0000003f80)='./file0\x00', 0x1145042, 0x80)
sendfile(r0, r1, 0x0, 0xffffdffa) (async)
clock_gettime(0x0, &(0x7f0000000980)) (async)
recvmmsg(r0, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/126, 0x7e}], 0x9, &(0x7f0000001ac0)=""/4095, 0xfff}, 0x7fff}], 0x1, 0x40010002, &(0x7f0000000100)) (async)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
clock_gettime(0x0, &(0x7f0000003f00)={<r3=>0x0, <r4=>0x0})
recvmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000800)=@nfc_llcp, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)=""/99, 0x63}, {&(0x7f0000002ac0)=""/146, 0x92}, {&(0x7f0000002b80)=""/165, 0xa5}], 0x3, &(0x7f0000002c40)=""/162, 0xa2}, 0x4}, {{&(0x7f0000002d00)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000002d80)=""/75, 0x4b}, {&(0x7f0000000940)=""/39, 0x27}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x3, &(0x7f0000003e00)=""/78, 0x4e}, 0x1}], 0x2, 0x21, &(0x7f0000003f40)={r3, r4+10000000})
open(&(0x7f0000003fc0)='./file0\x00', 0x3c1040, 0x2) (async)
open(&(0x7f0000000a00)='./file0\x00', 0x20280, 0x40) (async)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6) (async)
openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
pivot_root(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00') (async)
openat$cgroup_int(r7, &(0x7f0000000080)='memory.swap.high\x00', 0x2, 0x0)

[ 1485.005090][T21969] Out of memory and no killable processes...
[ 1485.013687][T21941] device batadv0 entered promiscuous mode
12:33:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xfffffff0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:16 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x9, 0x0, 0x0, 0x0, 0x3, 0x62, &(0x7f0000000080)=""/98, 0x41100, 0x7, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

[ 1485.047656][T21941] device batadv_slave_0 entered promiscuous mode
[ 1485.054186][T21941] device batadv_slave_0 left promiscuous mode
[ 1485.081015][T21941] device batadv0 left promiscuous mode
[ 1485.092253][T21988] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1485.102501][T21988] CPU: 0 PID: 21988 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1485.113526][T21988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1485.123585][T21988] Call Trace:
[ 1485.126917][T21988]  <TASK>
[ 1485.129858][T21988]  dump_stack_lvl+0xd6/0x130
[ 1485.134517][T21988]  dump_stack+0x11/0x20
[ 1485.138711][T21988]  dump_header+0x98/0x430
[ 1485.143113][T21988]  out_of_memory+0x65e/0x880
[ 1485.147757][T21988]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1485.153348][T21988]  memory_max_write+0x1fa/0x290
[ 1485.158231][T21988]  ? memory_max_show+0x70/0x70
[ 1485.163006][T21988]  cgroup_file_write+0x167/0x300
[ 1485.168077][T21988]  ? __check_object_size+0x160/0x200
[ 1485.173373][T21988]  ? cgroup_seqfile_stop+0x70/0x70
[ 1485.178643][T21988]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1485.183986][T21988]  vfs_write+0x468/0x760
[ 1485.188230][T21988]  ksys_write+0xe8/0x1a0
[ 1485.192473][T21988]  __x64_sys_write+0x3e/0x50
[ 1485.197127][T21988]  do_syscall_64+0x2b/0x70
[ 1485.201630][T21988]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1485.207576][T21988] RIP: 0033:0x7ff93c9190c9
[ 1485.211989][T21988] 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
[ 1485.231656][T21988] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1485.240080][T21988] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1485.248052][T21988] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1485.256023][T21988] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1485.264032][T21988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1485.272004][T21988] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1485.279981][T21988]  </TASK>
[ 1485.283625][T21988] memory: usage 8208kB, limit 0kB, failcnt 5652
[ 1485.289928][T21988] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1485.296794][T21988] Memory cgroup stats for /syz1:
[ 1485.297115][T21988] anon 0
[ 1485.297115][T21988] file 8368128
[ 1485.297115][T21988] kernel 36864
[ 1485.297115][T21988] kernel_stack 0
[ 1485.297115][T21988] pagetables 0
[ 1485.297115][T21988] sec_pagetables 0
[ 1485.297115][T21988] percpu 0
[ 1485.297115][T21988] sock 0
[ 1485.297115][T21988] vmalloc 0
[ 1485.297115][T21988] shmem 8368128
[ 1485.297115][T21988] file_mapped 118784
[ 1485.297115][T21988] file_dirty 0
[ 1485.297115][T21988] file_writeback 0
[ 1485.297115][T21988] swapcached 0
[ 1485.297115][T21988] inactive_anon 0
[ 1485.297115][T21988] active_anon 8368128
[ 1485.297115][T21988] inactive_file 0
[ 1485.297115][T21988] active_file 0
[ 1485.297115][T21988] unevictable 0
[ 1485.297115][T21988] slab_reclaimable 22672
[ 1485.297115][T21988] slab_unreclaimable 13400
[ 1485.297115][T21988] slab 36072
[ 1485.297115][T21988] workingset_refault_anon 0
[ 1485.297115][T21988] workingset_refault_file 3
[ 1485.297115][T21988] workingset_activate_anon 0
[ 1485.297115][T21988] workingset_activate_file 0
[ 1485.393451][T21988] Out of memory and no killable processes...
12:33:16 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x4c}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:16 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
close(r0)
r1 = open(&(0x7f0000003f80)='./file0\x00', 0x1145042, 0x80)
sendfile(r0, r1, 0x0, 0xffffdffa)
clock_gettime(0x0, &(0x7f0000000980)) (async)
recvmmsg(r0, &(0x7f00000007c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/126, 0x7e}], 0x9, &(0x7f0000001ac0)=""/4095, 0xfff}, 0x7fff}], 0x1, 0x40010002, &(0x7f0000000100)) (async)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
clock_gettime(0x0, &(0x7f0000003f00)={<r3=>0x0, <r4=>0x0})
recvmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000800)=@nfc_llcp, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)=""/99, 0x63}, {&(0x7f0000002ac0)=""/146, 0x92}, {&(0x7f0000002b80)=""/165, 0xa5}], 0x3, &(0x7f0000002c40)=""/162, 0xa2}, 0x4}, {{&(0x7f0000002d00)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000002d80)=""/75, 0x4b}, {&(0x7f0000000940)=""/39, 0x27}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x3, &(0x7f0000003e00)=""/78, 0x4e}, 0x1}], 0x2, 0x21, &(0x7f0000003f40)={r3, r4+10000000})
open(&(0x7f0000003fc0)='./file0\x00', 0x3c1040, 0x2) (async)
open(&(0x7f0000000a00)='./file0\x00', 0x20280, 0x40)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6)
openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
pivot_root(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00')
openat$cgroup_int(r7, &(0x7f0000000080)='memory.swap.high\x00', 0x2, 0x0)

[ 1485.415258][T21990] device batadv0 entered promiscuous mode
[ 1485.430722][T21990] device batadv_slave_0 entered promiscuous mode
[ 1485.437299][T21990] device batadv_slave_0 left promiscuous mode
[ 1485.444939][T21990] device batadv0 left promiscuous mode
[ 1485.475973][T22002] device batadv0 entered promiscuous mode
[ 1485.487055][T22002] device batadv_slave_0 entered promiscuous mode
[ 1485.493552][T22002] device batadv_slave_0 left promiscuous mode
[ 1485.503532][T22002] device batadv0 left promiscuous mode
[ 1486.198872][T22008] chnl_net:caif_netlink_parms(): no params data found
[ 1486.233310][T22008] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1486.240392][T22008] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1486.248021][T22008] device bridge_slave_0 entered promiscuous mode
[ 1486.255244][T22008] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1486.262511][T22008] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1486.270554][T22008] device bridge_slave_1 entered promiscuous mode
[ 1486.288794][T22008] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1486.299261][T22008] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1486.318592][T22008] team0: Port device team_slave_0 added
[ 1486.325107][T22008] team0: Port device team_slave_1 added
[ 1486.340959][T22008] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1486.348029][T22008] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1486.373941][T22008] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1486.387780][ T6153] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1486.402422][T22008] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1486.409376][T22008] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1486.435427][T22008] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1486.460432][T22008] device hsr_slave_0 entered promiscuous mode
[ 1486.467343][T22008] device hsr_slave_1 entered promiscuous mode
[ 1486.477283][ T6153] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1486.525131][ T6153] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1487.367899][T22008] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1487.377012][T22008] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1487.388897][ T6153] device hsr_slave_0 left promiscuous mode
[ 1487.395231][ T6153] device hsr_slave_1 left promiscuous mode
[ 1487.401444][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1487.408977][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1487.416743][ T6153] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1487.424221][ T6153] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1487.432120][ T6153] device bridge_slave_1 left promiscuous mode
[ 1487.438275][ T6153] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1487.446008][ T6153] device bridge_slave_0 left promiscuous mode
[ 1487.452190][ T6153] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1487.467167][ T6153] device veth1_macvtap left promiscuous mode
[ 1487.473227][ T6153] device veth0_macvtap left promiscuous mode
[ 1487.479297][ T6153] device veth1_vlan left promiscuous mode
[ 1487.485279][ T6153] device veth0_vlan left promiscuous mode
[ 1487.575520][ T6153] team0 (unregistering): Port device team_slave_1 removed
[ 1487.585345][ T6153] team0 (unregistering): Port device team_slave_0 removed
[ 1487.594925][ T6153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1487.606656][ T6153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1487.635068][ T6153] bond0 (unregistering): Released all slaves
[ 1487.703978][T22008] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1487.712533][T22008] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1487.743889][T22008] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1487.753793][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1487.761418][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1487.770571][T22008] 8021q: adding VLAN 0 to HW filter on device team0
[ 1487.778881][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1487.788736][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1487.797066][ T3367] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1487.804132][ T3367] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1487.815446][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1487.823364][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1487.831765][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1487.840036][ T3194] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1487.847162][ T3194] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1487.854904][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1487.865448][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1487.880478][T22008] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1487.890847][T22008] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1487.903341][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1487.911968][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1487.920507][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1487.928764][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1487.937113][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1487.945357][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1487.953819][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1487.961977][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1487.970147][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1487.977953][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1488.023837][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1488.031273][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1488.041889][T22008] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1488.056534][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1488.065453][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1488.129689][T22008] device veth0_vlan entered promiscuous mode
[ 1488.136265][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1488.144594][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1488.153934][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1488.161793][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1488.170910][T22008] device veth1_vlan entered promiscuous mode
[ 1488.182910][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1488.190843][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1488.198865][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1488.207086][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1488.216573][T22008] device veth0_macvtap entered promiscuous mode
[ 1488.224935][T22008] device veth1_macvtap entered promiscuous mode
[ 1488.231655][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1488.239596][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1488.251255][T22008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1488.261756][T22008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1488.271597][T22008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1488.282257][T22008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1488.292065][T22008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1488.302502][T22008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1488.312427][T22008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1488.322903][T22008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1488.333765][T22008] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1488.341604][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1488.351104][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1488.360490][T22008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1488.370956][T22008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1488.380811][T22008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1488.391338][T22008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1488.401143][T22008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1488.411581][T22008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1488.421383][T22008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1488.431793][T22008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1488.443471][T22008] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1488.451273][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1488.459693][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1488.469564][T22008] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1488.478589][T22008] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1488.487290][T22008] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1488.496115][T22008] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1488.536264][T22138] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1488.546487][T22138] CPU: 0 PID: 22138 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1488.557453][T22138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1488.567488][T22138] Call Trace:
[ 1488.570779][T22138]  <TASK>
[ 1488.573696][T22138]  dump_stack_lvl+0xd6/0x130
[ 1488.578271][T22138]  dump_stack+0x11/0x20
[ 1488.582413][T22138]  dump_header+0x98/0x430
[ 1488.586787][T22138]  oom_kill_process+0x100/0x540
[ 1488.591642][T22138]  out_of_memory+0x620/0x880
[ 1488.596379][T22138]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1488.601929][T22138]  memory_max_write+0x1fa/0x290
[ 1488.606826][T22138]  ? memory_max_show+0x70/0x70
[ 1488.611581][T22138]  cgroup_file_write+0x167/0x300
[ 1488.616506][T22138]  ? __check_object_size+0x160/0x200
[ 1488.621786][T22138]  ? cgroup_seqfile_stop+0x70/0x70
[ 1488.626930][T22138]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1488.632299][T22138]  vfs_write+0x468/0x760
[ 1488.636560][T22138]  ksys_write+0xe8/0x1a0
[ 1488.640905][T22138]  __x64_sys_write+0x3e/0x50
[ 1488.645569][T22138]  do_syscall_64+0x2b/0x70
[ 1488.649995][T22138]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1488.655991][T22138] RIP: 0033:0x7fcc76e6f0c9
[ 1488.660390][T22138] 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
[ 1488.680016][T22138] RSP: 002b:00007fcc761e2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1488.688426][T22138] RAX: ffffffffffffffda RBX: 00007fcc76f8ef80 RCX: 00007fcc76e6f0c9
[ 1488.696383][T22138] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1488.704348][T22138] RBP: 00007fcc76ecaae9 R08: 0000000000000000 R09: 0000000000000000
[ 1488.712314][T22138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1488.720428][T22138] R13: 00007ffd6f7df91f R14: 00007fcc761e2300 R15: 0000000000022000
[ 1488.728391][T22138]  </TASK>
[ 1488.731480][T22138] memory: usage 8500kB, limit 0kB, failcnt 5652
[ 1488.737757][T22138] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1488.744707][T22138] Memory cgroup stats for /syz1:
[ 1488.744904][T22138] anon 114688
[ 1488.744904][T22138] file 8368128
[ 1488.744904][T22138] kernel 221184
[ 1488.744904][T22138] kernel_stack 32768
[ 1488.744904][T22138] pagetables 73728
[ 1488.744904][T22138] sec_pagetables 0
[ 1488.744904][T22138] percpu 64
[ 1488.744904][T22138] sock 0
[ 1488.744904][T22138] vmalloc 0
[ 1488.744904][T22138] shmem 8368128
[ 1488.744904][T22138] file_mapped 126976
[ 1488.744904][T22138] file_dirty 0
[ 1488.744904][T22138] file_writeback 0
[ 1488.744904][T22138] swapcached 0
[ 1488.744904][T22138] inactive_anon 102400
[ 1488.744904][T22138] active_anon 8368128
[ 1488.744904][T22138] inactive_file 0
[ 1488.744904][T22138] active_file 0
[ 1488.744904][T22138] unevictable 0
[ 1488.744904][T22138] slab_reclaimable 38928
[ 1488.744904][T22138] slab_unreclaimable 47256
[ 1488.744904][T22138] slab 86184
[ 1488.744904][T22138] workingset_refault_anon 0
[ 1488.744904][T22138] workingset_refault_file 3
[ 1488.744904][T22138] workingset_activate_anon 0
[ 1488.838531][T22138] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22008,uid=0
[ 1488.853896][T22138] Memory cgroup out of memory: Killed process 22008 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:9088kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0
[ 1488.879081][T22138] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1488.889351][T22138] CPU: 1 PID: 22138 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1488.900346][T22138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1488.910523][T22138] Call Trace:
[ 1488.913787][T22138]  <TASK>
[ 1488.916824][T22138]  dump_stack_lvl+0xd6/0x130
[ 1488.921417][T22138]  dump_stack+0x11/0x20
[ 1488.925631][T22138]  dump_header+0x98/0x430
[ 1488.929952][T22138]  oom_kill_process+0x100/0x540
[ 1488.934808][T22138]  out_of_memory+0x620/0x880
[ 1488.939399][T22138]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1488.944939][T22138]  memory_max_write+0x1fa/0x290
[ 1488.949774][T22138]  ? memory_max_show+0x70/0x70
[ 1488.954525][T22138]  cgroup_file_write+0x167/0x300
[ 1488.959535][T22138]  ? __check_object_size+0x160/0x200
[ 1488.964860][T22138]  ? cgroup_seqfile_stop+0x70/0x70
[ 1488.969957][T22138]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1488.975244][T22138]  vfs_write+0x468/0x760
[ 1488.979541][T22138]  ksys_write+0xe8/0x1a0
[ 1488.983768][T22138]  __x64_sys_write+0x3e/0x50
[ 1488.988374][T22138]  do_syscall_64+0x2b/0x70
[ 1488.992838][T22138]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1488.998718][T22138] RIP: 0033:0x7fcc76e6f0c9
[ 1489.003154][T22138] 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
[ 1489.022750][T22138] RSP: 002b:00007fcc761e2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1489.031244][T22138] RAX: ffffffffffffffda RBX: 00007fcc76f8ef80 RCX: 00007fcc76e6f0c9
[ 1489.039195][T22138] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1489.047237][T22138] RBP: 00007fcc76ecaae9 R08: 0000000000000000 R09: 0000000000000000
[ 1489.055192][T22138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1489.063215][T22138] R13: 00007ffd6f7df91f R14: 00007fcc761e2300 R15: 0000000000022000
[ 1489.071221][T22138]  </TASK>
[ 1489.074369][T22138] memory: usage 8480kB, limit 0kB, failcnt 5652
[ 1489.080605][T22138] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1489.087474][T22138] Memory cgroup stats for /syz1:
[ 1489.087645][T22138] anon 106496
[ 1489.087645][T22138] file 8368128
[ 1489.087645][T22138] kernel 172032
[ 1489.087645][T22138] kernel_stack 16384
[ 1489.087645][T22138] pagetables 65536
[ 1489.087645][T22138] sec_pagetables 0
[ 1489.087645][T22138] percpu 64
[ 1489.087645][T22138] sock 0
[ 1489.087645][T22138] vmalloc 0
[ 1489.087645][T22138] shmem 8368128
[ 1489.087645][T22138] file_mapped 126976
[ 1489.087645][T22138] file_dirty 0
[ 1489.087645][T22138] file_writeback 0
[ 1489.087645][T22138] swapcached 0
[ 1489.087645][T22138] inactive_anon 106496
[ 1489.087645][T22138] active_anon 8368128
[ 1489.087645][T22138] inactive_file 0
[ 1489.087645][T22138] active_file 0
[ 1489.087645][T22138] unevictable 0
[ 1489.087645][T22138] slab_reclaimable 29568
[ 1489.087645][T22138] slab_unreclaimable 43032
[ 1489.087645][T22138] slab 72600
[ 1489.087645][T22138] workingset_refault_anon 0
[ 1489.087645][T22138] workingset_refault_file 3
[ 1489.087645][T22138] workingset_activate_anon 0
[ 1489.181321][T22138] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22137,uid=0
[ 1489.196607][T22138] Memory cgroup out of memory: Killed process 22138 (syz-executor.1) total-vm:46344kB, anon-rss:364kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000
12:33:22 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0xa0000, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:22 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420100}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_newrule={0xa8, 0x20, 0x800, 0x70bd2b, 0x25dfdbfb, {0xa, 0x14, 0x0, 0x8a, 0xa7, 0x0, 0x0, 0x7, 0xd}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @remote}, @FRA_DST={0x14, 0x1, @mcast2}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @remote}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000044}, 0x20040000)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
openat(r0, &(0x7f0000000080)='./bus\x00', 0x22f00, 0x12f)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:22 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0xb00, 0x12)

12:33:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xfffffffe, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:22 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L-', 0xfffffffffffffff9}, 0x16, 0x0)
setuid(r4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000000))
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000000))
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000000))
r8 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00')
r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$cgroup_pid(r8, &(0x7f0000000100)=r9, 0x12)
lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = accept4$packet(r0, &(0x7f0000003580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000035c0)=0x14, 0x0)
r12 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000003600), 0x202, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r13 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000240)={0x0, <r14=>0x0}, &(0x7f0000000280)=0x5)
setuid(r14)
statx(r0, &(0x7f0000004a80)='./file0\x00', 0x4000, 0x200, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004c00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000340)="20781d28b4b9a8ad9ab3e239fe004d0729a0ee20965324e8033ddf019078a746948daf2bfc8d55795464a00a938e147748cca85de375cf887baa53166662c0fe1b6e32bf1f77ab8114c5296767502b8ae20114007d183f2287c1f37813dac2bf1bc9fd2747132b1328a1621974b91c4678a12735a33718cd70d75e8c74f572e85b212cd177b833aa0e2e021c75625e85cb9652302e4f403d01059b2c728d538ae85394ac4ed5c46812d7b90e61a3fd5187598166de7cc32c660a0f9b2ab7ce4955506727", 0xc4}, {&(0x7f0000000440)="b2b060cdf14749cb266e1aa5451b90b576bdff3669bb6660bef66c3180f98013fd0e82d7454dc594069d48a328d01a0ba1f62664e026da84947d02f04cc8a0d0f6cc511e3febd95ecfab12a1a439dcf4c704f3e4ca3b1741e9d7f3b38670a46ff6a4c4b0af13a622168076506c3914629abea66d019f27af96b8266f84071b84b77465c8562ef9b073c59a9b", 0x8c}, {&(0x7f0000000500)="05ab7dbfbb0c30580ffe283f407388ae73e513b36e610a8188980891a8b865544d9998ec0592ba0605f5eb5d1480d8ce8eab13dd63bfb5b9ecbddca76104f9ce2f14ef494050383f5deda5c3dc82a5c3c5482f18dc645d0683c98fd8dd7b8990181a6f7a05c860cb225e158bd96d94f19d34e27e60dd3a2756e51aeb4eada0556bf4bf7c0bbbaebca42e8ad394ab9682", 0x90}, {&(0x7f00000005c0)="6c8223894f8788beda5d96e0c32f1ee05b6501c2abfa4dc0b74ec6092dbd4f8e3b9d3d1630972275c74890c7b2031ab19bcf9dba06d2bf0053f6ae25090acf6e58efe4db81e76748f83d3795e207babc533f0228d44c30221bde59e2fa2fc25c5d4c492557db19f580e5ac171d734959ddb0bb89d9bdd0ebe3c24ff0363e9f5f60f9ba0d7e5f399e165fd6c6ad967623f2b4fedab1c71c26b8bda545bacda1fd38f69821cf7d4ec194baf7f6a757095666f4c92276b7072b0e66807ca54f43da18b1a7a164c940efbac45a9be4e64c0a2290ef3e20c59f928cff258eb4a441bbd19379827d119b003dc17ca5adbf0e0c400ad5d2ad10b10646bcc666d3ff7a22c198801e0c4170c5dd03c3fbd7c0c47b4798f5b1ddd96fdb5387ac6ca42c41f5996ac6a4bffc82a6421e2c42cc5923599dd7c7f4e579ec72ddee02635465b47b7e8d17e6852c40daa698113fdb7fc7cfa5c2ab4a3b3fddd47a7836b8a8df163c94998cc7bddaea78c543af74ee9c25e9c03d7224a9eb581ce5cdae4ce714409b781d9c94e7a969e28c88fb2be4fe4393432a35d14f68372c519cd07b36a33b3bd4a2c7a5fdc847927725f6b9a8558c486b3a95c0d06536743018c2137a5fcb6e1ebd22c2d2e97da2c644f4118250cd029525e100b162f27f2f2d4c090ecafaff78849b71c6b8ce313b446579dc4d3d2dc1644e7f8772fdf915bd994b3358d2eb6f00bf8ebf6aec58674bb69595e8eec36212d1bf7cf9e733a260a987c120efdc57acf6fb35a66848b9ce103d84be9bbcfa62cb91c71e120d80afb21ee0013ba2ba7b11ee4acb94d7c18b8e58cf482431863a3bd38ab4b7146f522f9402512b3351c94bfad1c4feb8321059fae7c6c071a2955c37c20a9ba1c68c4cdc323e2a6187fd53a2bbcc6120647694605002c5dc6b15d7a366a7aabcd93bad0435b36c9b832706b6b9b7b02f698931b282f15f8f7ad6cb9bf12dea6371d107f1e96bb1e994b55fed9bea5bb659dd2fdf87c4b8a81fd946fc80a2d5606416352a4f22af2dfc50336060eb0008df05f4f99f85eeedb3775f4d38e2df87eee08a20477d4b76245a861dfdd53491b30db341a33cae39e039223646c795fabfe8c85be4d8c207750ab33689bce9a1f8fcfb8d6e0d2a126d47ea16c1d539f448de5dc4e1c67a6d4f74e448a3621f4fcefd545fddee0e7cac8f4ebefffcd1da9487f16258496ae6ca06584714fa799518334e0655c7cc73cc467a29d341a0513fde7dfe2629bc5adc683a1c3445b1debff3cf19365697c8384ef2391ca83f3e0f67dae8c5047d446982fb5cd0a7815055eb7a8884fd83125d2e7241f5978b2aa7a041da92992df428069e8876dca5b0a62046f58d0f54722607d909d8f4064183072917f3c75f31c5bb6e2ea5ea8561e96042192892b5f358312182c8971752a5b0812a9ddac0c2907a1c5c15807557ace59a3275d3c6b7b0b91a5783334a65aa75202da16eabccf702fcf51fc3695c3fb4f94aacb2db582d570b65987b3c18cf44060a58680da39708b8b1cf90067439ad5839121ef33bd29ef36cbba05b340d684988b8b0da7d7d6c1e0d28eb5539264a1c864b460dcdf89cc6d441fb2e1cf5c1bb0f2744a3241fc242b0d03b8a5920501b01bcc2e5b7bca7fa013a4652328e7211af1a72f852434a3d3c04b07f00c99ebfa930e935047ea555861187bbf1a384807dd9b031d5dba9294406f450bd3b019a28a1530bd089853d6193127e6c3cf3fd7834b771db707aaa95d53a156bb818677a1ab9a3ca469c5ed4d550a65f9d976578cd952e391b5ee8db3979c681dcd662041bfd6a3a995b160e89ffe3e728b3d6839e27bc5b6c10a6b642dfe9a342da55a7f15a17caa63efe7c98f424cd7374de496c5ce0d8a860b76c5098841c1ec33ea58f4656c01bf655f194af17f554c4cd9fb65e94179558bcf042ef320f41c0a9ecc466eabab6a0a264d4bee61421eea6015f0d4e82d8acd24f902b9d2619f14e291d5157116c0ad904850930d2377d15fdc7372f342ba1f09d645a96202fe3d2ef9d28efa4e191093c39d68b1488ba0018f39bcfff0bd7ec6a818b1dd324f18bd544a623fe1c56d3fc85a645909cb8ffc1515dade738c3a172a645f03d5f0b0c33cecb80a92a62b3c63d147824d392002d7f98fe0d4c42f92e7c57a1fc4b181fe97550a88c688da0de72c5a36e211db1f59d49f1934138e48cea2faf8a086ea96493f299e36246197fab48206cab6cf2486f508bdc86146ca4661e560d2eb58d07dc224f390acae3800368eb29cc9feedb805008e63b37526a710906c3dbeff742727d1545d1b0af3f248c55dc8562ed4a5b6f33e1bcb295c1273d1b25c91b3952b43b657cdae3116acbcd436c6b1ffba6922af5ee1924bba8948c7d697f8fb6281bbb7301d31e0eab3ec08ea388786b8b9f77a66c11009e31288e0fb15fa5414b5f0068c89bd1ab2e66b0a71294df01b21ae7cb43c15e07a338100065e0b8babc8336146a8f32c5dcb8f9777eb070bb27a6c61dc3f4689fb877bd1542c2933b3116b49c7db2a2c80ab637484480cb95f999a725843591d1a7d2c283df6fbc465249a8197a187e99789e689bec7d05e6dd1c04ce095d0cdbefbac0b4d88413e60c01131bd179e5e942f40d7df3a4932d5a9c0a5c6b97f2a51cf9cae9c7002fa309d8ea8aa2425146db6a55f02e77b27395692fd882557866f11f0e3097b7da0adfa57239d91fbb2f2db64c0b8e9aa765a5af94130ddc914f62034fe96130aac48bece8eb10e46f155057ac81d22e4c2f6d86b0d3095a8f0f519b70cfd06332652ff189315d0db36573f00ea331a005a7a159ad8341746e213c5903d6c003e3091e0471f8374d9a638cac68e238e3f5b582f4b26b3f0c7fd029364f19a66283605850956bff55fda4d88e02d29efdc3ab2fcde6b4a7549f0c4a95d30a6d360ba1daa0bda541da088d574d185220976f7d97b0f68f523ebaf140bd8fa6faf88a39b5a99caef96b11d3190432e4876a854065a400206713721465999509c80cc47da2ab4496c4f838d018e29c380be4b1254053c97dccda26de310b1adff99d2016068803123bc86ff8113a3f7adc04a9237930304fbfed8b60964c0c59394327af41c8ffcd1dd7bf1153caee78b5001e8545dcf5ce264837da87595d6f5dc2258fa1ea9cf5a5b909cf34ddf04c5532517dc09e256bee10a2758db00c346c4dda585bdcbe295d2486d8ec0a9d7042dfff8a9b49f960125c0943f7182ad261c7991ed13d67b43f5e1a2b0ee9c5f2a21fcd0effd0f7027d00f42fcd669eb431443e0f0a3036ae507900ce72fa3ce69f4d38bebcc26b0066a0e1acc5674e7e33d8522b00cec4611e850496a939340e576bb3b2df7cc760a2610ac94bd61a75a61ba6b7571a407dd20adc7dca9ce2da8a94a1be174ad0c8cc55cadfa2db667ba8c72b036ee86d44964a749e7d9aa6065dfe84fe320a560c7048a35eb2d2ef18ffefeab5258c4b01c8a5d7cd55a4c900fecd71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{&(0x7f0000001880)="5c0e8b51b19e97f4ad2c4cf14e0737050a616a", 0x13}], 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0xee01, @ANYBLOB="00101200ffff0fdce1a89200000b000000"], 0x30, 0x4008804}}, {{&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001a40)="659cb86a24bb3449528f4c4c8f5dfa10765fa9095206b316197fd16dc4d1dff81e963a06c46500e41103b8732e1461b862ad6f68b252e513885a5d7705b2675d8a453e58787fc50806de8eae308e3475fb164a4a2d23319d302e5878aec73da70ee9ffe326c6bd6c", 0x68}, 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0x1000}], 0x4, &(0x7f0000003640)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="000000001800000000000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r13, @ANYRES32=r7, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x14}}, {{&(0x7f0000003740)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004a00)=[{&(0x7f00000037c0)="3e8c9e70c53cbafd79b2fb2b3f3da922361e41e3a288dd465949cb4d928e1fe8a1ee2cb56043ccb803f701e48c96f9abd857e6581783161674d5226879d434f3b18723f66a5fe332ada4e3e8fdc1320c8c7608a87f5b48af79b7cc270ac48d4e29c74b36151b1721163e51ea389d742488712d5e26be9f75e5c881cacb6560b4c0c182277ff0e6c18447fb656e786ee6a4a63061a4a2de995e557efef73284a6977c50", 0xa3}, {&(0x7f0000003880)="c3690cbe5ef60ea7878ce37417fa2302aef82747477b7d36b518dec0750d5f96f587d7d9ed03c9b5e2e152b9970969a4f90f3b4f64c045f958e37c77753bae4a1054e29dd5e0083cd045d9e11957055ff866dd1db9ea7927fa54088be22ddf7283d0e5358b3b3299823e9155067a58f17e07843325df691308", 0x79}, {&(0x7f0000003900)="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", 0x1000}, {&(0x7f0000004900)="9b5b78950a489d3d9602bddcfbb06e83808cff65532b9c5b7b40cb366e9277d2cc96d58d817dd3a2bc3d80c417d2a746e4707673acc64d0e105cf4848e3b6a09b5aee6cd02a2ce937e7c4e9d9cdf64dfd5df5e12150a76438ea40087db2b7a852c4c0f68c70624ac001cb3894a47ab3e0abca1d72dabba315c859e545254dcb74d9678bf330fc8e3a8e120f0e4cab0686af7c880dfdfcfb0565c92cd176bb5b44b1a01c3b4ce67a93f21fe257d0147d0df4403b335", 0xb5}, {&(0x7f00000049c0)="67202b56619a8bbc448beaf598785b9b327a3c152f599e9d2726308716dfdc8461aa0537c593bf2461887263f1788e7aded9a83cef91e60b3c", 0x39}], 0x5, &(0x7f0000004bc0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r14, r15}}}], 0x38, 0xc011}}], 0x5, 0x80)
r16 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r16, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x51}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:22 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0xa0000, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0xa0000, 0x0) (async)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

[ 1491.793768][ T6154] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1491.795664][T22147] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1491.814415][T22147] CPU: 1 PID: 22147 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1491.825491][T22147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1491.835629][T22147] Call Trace:
[ 1491.838915][T22147]  <TASK>
[ 1491.841854][T22147]  dump_stack_lvl+0xd6/0x130
[ 1491.846510][T22147]  dump_stack+0x11/0x20
[ 1491.850717][T22147]  dump_header+0x98/0x430
[ 1491.855072][T22147]  out_of_memory+0x65e/0x880
[ 1491.859766][T22147]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1491.865405][T22147]  memory_max_write+0x1fa/0x290
[ 1491.870271][T22147]  ? memory_max_show+0x70/0x70
[ 1491.875043][T22147]  cgroup_file_write+0x167/0x300
[ 1491.880005][T22147]  ? __check_object_size+0x160/0x200
[ 1491.885308][T22147]  ? cgroup_seqfile_stop+0x70/0x70
[ 1491.890435][T22147]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1491.895736][T22147]  vfs_write+0x468/0x760
[ 1491.900009][T22147]  ksys_write+0xe8/0x1a0
[ 1491.904263][T22147]  __x64_sys_write+0x3e/0x50
[ 1491.908864][T22147]  do_syscall_64+0x2b/0x70
[ 1491.913317][T22147]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1491.919339][T22147] RIP: 0033:0x7f6abc4680c9
[ 1491.923758][T22147] 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
[ 1491.943389][T22147] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1491.951874][T22147] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1491.959854][T22147] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1491.967836][T22147] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1491.975857][T22147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1491.983842][T22147] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1491.991830][T22147]  </TASK>
[ 1491.994890][T22147] memory: usage 8236kB, limit 0kB, failcnt 5652
[ 1492.001130][T22147] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1492.008163][T22147] Memory cgroup stats for /syz1:
[ 1492.008517][T22147] anon 0
[ 1492.008517][T22147] file 8368128
[ 1492.008517][T22147] kernel 61440
[ 1492.008517][T22147] kernel_stack 0
[ 1492.008517][T22147] pagetables 0
[ 1492.008517][T22147] sec_pagetables 0
[ 1492.008517][T22147] percpu 64
[ 1492.008517][T22147] sock 0
[ 1492.008517][T22147] vmalloc 0
[ 1492.008517][T22147] shmem 8368128
[ 1492.008517][T22147] file_mapped 118784
[ 1492.008517][T22147] file_dirty 0
[ 1492.008517][T22147] file_writeback 0
[ 1492.008517][T22147] swapcached 0
[ 1492.008517][T22147] inactive_anon 0
[ 1492.008517][T22147] active_anon 8368128
[ 1492.008517][T22147] inactive_file 0
[ 1492.008517][T22147] active_file 0
[ 1492.008517][T22147] unevictable 0
[ 1492.008517][T22147] slab_reclaimable 27216
[ 1492.008517][T22147] slab_unreclaimable 29368
[ 1492.008517][T22147] slab 56584
[ 1492.008517][T22147] workingset_refault_anon 0
[ 1492.008517][T22147] workingset_refault_file 3
[ 1492.008517][T22147] workingset_activate_anon 0
[ 1492.100500][T22147] Out of memory and no killable processes...
[ 1492.107939][T22145] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1492.118324][T22145] CPU: 0 PID: 22145 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1492.129296][T22145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1492.139350][T22145] Call Trace:
[ 1492.142740][T22145]  <TASK>
[ 1492.145673][T22145]  dump_stack_lvl+0xd6/0x130
[ 1492.150267][T22145]  dump_stack+0x11/0x20
[ 1492.154480][T22145]  dump_header+0x98/0x430
[ 1492.158881][T22145]  out_of_memory+0x65e/0x880
[ 1492.163556][T22145]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1492.169112][T22145]  memory_max_write+0x1fa/0x290
[ 1492.174054][T22145]  ? memory_max_show+0x70/0x70
[ 1492.178820][T22145]  cgroup_file_write+0x167/0x300
[ 1492.183763][T22145]  ? __check_object_size+0x160/0x200
[ 1492.189089][T22145]  ? cgroup_seqfile_stop+0x70/0x70
[ 1492.194213][T22145]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1492.199510][T22145]  vfs_write+0x468/0x760
[ 1492.203764][T22145]  ksys_write+0xe8/0x1a0
[ 1492.208030][T22145]  __x64_sys_write+0x3e/0x50
[ 1492.212748][T22145]  do_syscall_64+0x2b/0x70
[ 1492.217176][T22145]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1492.223136][T22145] RIP: 0033:0x7ff93c9190c9
[ 1492.227554][T22145] 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
[ 1492.247212][T22145] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1492.255751][T22145] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1492.263851][T22145] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1492.271885][T22145] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1492.279861][T22145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1492.287833][T22145] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1492.295810][T22145]  </TASK>
[ 1492.298940][T22145] memory: usage 8216kB, limit 0kB, failcnt 5652
[ 1492.305197][T22145] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1492.312097][T22145] Memory cgroup stats for /syz1:
[ 1492.312312][T22145] anon 0
[ 1492.312312][T22145] file 8368128
[ 1492.312312][T22145] kernel 45056
[ 1492.312312][T22145] kernel_stack 0
[ 1492.312312][T22145] pagetables 0
[ 1492.312312][T22145] sec_pagetables 0
[ 1492.312312][T22145] percpu 0
[ 1492.312312][T22145] sock 0
[ 1492.312312][T22145] vmalloc 0
[ 1492.312312][T22145] shmem 8368128
[ 1492.312312][T22145] file_mapped 118784
[ 1492.312312][T22145] file_dirty 0
[ 1492.312312][T22145] file_writeback 0
[ 1492.312312][T22145] swapcached 0
[ 1492.312312][T22145] inactive_anon 0
[ 1492.312312][T22145] active_anon 8368128
[ 1492.312312][T22145] inactive_file 0
[ 1492.312312][T22145] active_file 0
[ 1492.312312][T22145] unevictable 0
[ 1492.312312][T22145] slab_reclaimable 25024
[ 1492.312312][T22145] slab_unreclaimable 16920
[ 1492.312312][T22145] slab 41944
[ 1492.312312][T22145] workingset_refault_anon 0
[ 1492.312312][T22145] workingset_refault_file 3
[ 1492.312312][T22145] workingset_activate_anon 0
[ 1492.312312][T22145] workingset_activate_file 0
[ 1492.408684][T22145] Out of memory and no killable processes...
[ 1492.419161][T22144] device batadv0 entered promiscuous mode
[ 1492.432497][T22144] device batadv_slave_0 entered promiscuous mode
[ 1492.439060][T22144] device batadv_slave_0 left promiscuous mode
[ 1492.461789][T22144] device batadv0 left promiscuous mode
[ 1492.485686][T22148] device batadv0 entered promiscuous mode
[ 1492.502513][T22148] device batadv_slave_0 entered promiscuous mode
12:33:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:23 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L-', 0xfffffffffffffff9}, 0x16, 0x0) (async)
setuid(r4) (async, rerun: 32)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (rerun: 32)
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000000))
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000000)) (async)
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async, rerun: 64)
ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000000)) (async, rerun: 64)
r8 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') (async)
r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$cgroup_pid(r8, &(0x7f0000000100)=r9, 0x12) (async)
lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}) (async)
r11 = accept4$packet(r0, &(0x7f0000003580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000035c0)=0x14, 0x0)
r12 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000003600), 0x202, 0x0) (async, rerun: 32)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async, rerun: 32)
r13 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000240)={0x0, <r14=>0x0}, &(0x7f0000000280)=0x5)
setuid(r14)
statx(r0, &(0x7f0000004a80)='./file0\x00', 0x4000, 0x200, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004c00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000340)="20781d28b4b9a8ad9ab3e239fe004d0729a0ee20965324e8033ddf019078a746948daf2bfc8d55795464a00a938e147748cca85de375cf887baa53166662c0fe1b6e32bf1f77ab8114c5296767502b8ae20114007d183f2287c1f37813dac2bf1bc9fd2747132b1328a1621974b91c4678a12735a33718cd70d75e8c74f572e85b212cd177b833aa0e2e021c75625e85cb9652302e4f403d01059b2c728d538ae85394ac4ed5c46812d7b90e61a3fd5187598166de7cc32c660a0f9b2ab7ce4955506727", 0xc4}, {&(0x7f0000000440)="b2b060cdf14749cb266e1aa5451b90b576bdff3669bb6660bef66c3180f98013fd0e82d7454dc594069d48a328d01a0ba1f62664e026da84947d02f04cc8a0d0f6cc511e3febd95ecfab12a1a439dcf4c704f3e4ca3b1741e9d7f3b38670a46ff6a4c4b0af13a622168076506c3914629abea66d019f27af96b8266f84071b84b77465c8562ef9b073c59a9b", 0x8c}, {&(0x7f0000000500)="05ab7dbfbb0c30580ffe283f407388ae73e513b36e610a8188980891a8b865544d9998ec0592ba0605f5eb5d1480d8ce8eab13dd63bfb5b9ecbddca76104f9ce2f14ef494050383f5deda5c3dc82a5c3c5482f18dc645d0683c98fd8dd7b8990181a6f7a05c860cb225e158bd96d94f19d34e27e60dd3a2756e51aeb4eada0556bf4bf7c0bbbaebca42e8ad394ab9682", 0x90}, {&(0x7f00000005c0)="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0x1000}], 0x4, &(0x7f0000003640)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="000000001800000000000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r13, @ANYRES32=r7, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x14}}, {{&(0x7f0000003740)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004a00)=[{&(0x7f00000037c0)="3e8c9e70c53cbafd79b2fb2b3f3da922361e41e3a288dd465949cb4d928e1fe8a1ee2cb56043ccb803f701e48c96f9abd857e6581783161674d5226879d434f3b18723f66a5fe332ada4e3e8fdc1320c8c7608a87f5b48af79b7cc270ac48d4e29c74b36151b1721163e51ea389d742488712d5e26be9f75e5c881cacb6560b4c0c182277ff0e6c18447fb656e786ee6a4a63061a4a2de995e557efef73284a6977c50", 0xa3}, {&(0x7f0000003880)="c3690cbe5ef60ea7878ce37417fa2302aef82747477b7d36b518dec0750d5f96f587d7d9ed03c9b5e2e152b9970969a4f90f3b4f64c045f958e37c77753bae4a1054e29dd5e0083cd045d9e11957055ff866dd1db9ea7927fa54088be22ddf7283d0e5358b3b3299823e9155067a58f17e07843325df691308", 0x79}, {&(0x7f0000003900)="8b12b313d0b2b75029f61e1f3b3e3fa957e2a0fa4861e781f52783ab1ba05ab338e96244f739198fe44b52aa87fd9dd01c621af5e51f4192f6e9464cdf79d05b612a7e72d4a8ac9fcd309eff5fcfd8703a01c7ed185798cf103d80f58881b13e8ec1254bd6279229d771833f3f2473b88b83f6cc4efd8789ea8f0079da22f4b94d370ee2e51eea9f5c6304df933d60fbe2e8e2ea23bdeebba5232c67e88d9626f37675a5f0e887b44627a5639e596aecc8746acaba5778c46991dbc0d2bbd3cdaccc3f0c48abf3e0009664c647c5c4983bdf3cbe961a21ebc279ca1ac8551caee3d07f20fa7b6171003a87f877815c5f2b84a18406719831a3b2b8e173360f259ebd789fe826d3738bf21e47e3cf470be7a991a90fcc91a1fd6f7fbd222e25f5e338b9d53639c72f7ed030d5c137f55eb5147486fbd2aa6e0e21e6ff4dc68a3b41e29fd5f25ed13dbe3527f06f1597123f03b35bb82df177ed5fbebde800be05259a4494a61b4e9ab49dd379a061d99896a5453c614afcb5915146b833f0ab97aff5e3dafefba26b71e85032856698fc62cd9356925ed6b6c66727912dbd04ac31f803f90b39fc3fa6ddc1a18c71fec3851a35141bd6b1097e118c06175f1bec144765508b3e9f742ad70a49a77662042e516e1ea6a60172dff7c9e86dde41145ec359ff27a3d880e1d02152a7acca34a806d22d1822c3a8ec7e703c105542d16d8a1a960bdd4b85356d679ac3c6efa72e086172af24753733d1eb772a5f47bc4796f4a1fdf169668106ab5002fb0f3e4de998b23b14568019f7f82b29cac3d88c9487f857e10836aa41ba693edf1c90b699d31edd7692f71d274930f692942225f217830e6f7d1a6d0b7ff9fc27a916e7c6958cf68d9d44c23748ef1afa151282f9ea3d757bd9e100e4fccdb5d0c1c8facaeac9f9408e9955b73430ac56c1f927e03f67fe3efea3e664668761062d3eadf9e51c50a4090d7c27d24a233eb08c85aa650b3caeff897a0250cb2a8b17a6700b14b44d13c88a032a51e46c9b30af3b3d33533c90465ed6e3d65c26cdda24fd40ad7cbd165e7ea30e380adf3dd3bdab1eacc216a0d60acf92e10f967b420a46d755d5ed83a1b416102e3a5696939c736e14aa1ea30475ce9897323ceff8839b84558abc1fdd2be04c2174a51faaf20ecc09922d9c8657bba1ef6fac8629ee5c2d188d6aef12abe863232e9f4e04bb4e2f39bc44b0e91de93b6f2c003d9e7cccb69c2650a0117a89edc9a128211c8d4ea19bccc6bdbc1b14f20c0a270f59ca26f77fe61020e9e803e7e449943f0c02aa9a9fdd27cb7e4cce7da8a345446901fddb3bf895f0b5eb03a4224e871f0b52d9f18e8b379e3ebdab50a173abfcd74732cbe7c756396491dac1ba83bcd622c69c54e513aff07e3972545dd74a0498927dcf93c5b212460cc6fe7504192a790c1c003ab8b6ba56055b65afc57cdd0158d8e032c799c7a9551b5c98f96eb1685652ab28e1148df8cb8c205ad5b1b89bc2ede28cba502015e46c978004117e045746f5837d2d959fbefc019ec9216f5453f9e1fa22b4f14472d62cdd00c5ef57977977c4236bb574481950fee6f58ff533c3b0a1e8e0b9e81cefd4b29a8c47fae613c0589a18b9069281353dcc9d375f6977e653d6e01d3ed6120d1d36d4eae7e55eaeefd7c718569429be502228b0d0c29c7db87c53b9c29b7417ad9e36da678ff4145f4a67120a23f7839e1e763135f2186f7e8418d5e300f4f43fbb6dc00e59401d095c422f1a6575d68f70547d9e1d90871dde543e89d4f1a7840a2e0cfebf72bc379204b0b62d712d85d60b46692705021c8a5cbfc8d22c2eafd2032c6a87033eeb6f76985024576c27c2848558d961675f75f4dc17fbf6dd04c671e168d6002135c94b977eecc743f4a6d2eba20197f47141938c1343cc350b7d06f42dff71a5a410c28bfb1405b83b737c08f99d6ece4cb2a70c698b58478b547d882b68a2d85abf8ce52fb7b58707ee8984ca956a684b15b9f5e5e7dea2aae3eb482a6e35807880736675f977027dcabdfed94413773c59c6dac43ff74cecef702d6b1ff1d639fc2d3dd7abd6e344addcd5573346903bafea788d9410c025c64092bf8494b43c4441d5f0f8f301fe66cbc78b3550c0031a7c2c181e4c592023b0607f49b72f6545a9d28b5851994aca4e970dfb9baeb4cc82ba9cbad2947c0df616994318938e54299b7c7323cda25bceda739d53eb0541a8da292be512f0e399a74bf52d477b0f667315894f54b54fcb0973e5a694e7e8dc91a345ea3c480dd14bf7bf01d1ad27fce9926fa87cfa875b084d06e0a46c3dd86ce017709db1a925e45e4c4996af603f9fd8f6acb31d3c0c184b194a2f93abdfa1c99b4e358b186d8ddb118aeee579aa58b4e2e87c6bcb53409c23502fa22d72b8d94b25540342b9149553bbd89ba70f3b22de90f533e27f65612ecf92bf1ab6165ac780897dd0f5d6bb6af49f2a5468f10b0eca4e8cc2fea0fc366ae78a1d6180ab03051038d251b2adeae33f97cb32d3c041dc9c7c49d380231cc670acb8ff6c6eff70fe3881a4b5270110faf81cde8ddd933d70b2f23e2c09b2b29718a7290c9b70676289101cdd33b3ba5c474871c33f9e017483456137c4dc7c4a25cf4eef470630d45ee35bc9c9e6a2dd26eb9892bf15726f1353543a72fdc11e5c0ae6c4bcbe9e584efdb4c68f5144cb13e2d5299038849860362e7dbdc0b3a90ca43d569bced4b17a8e1e74ef4b3a80f8de425e8d90df42dc5e040f8e7305fc307805bd9c8117f4fa72c0803f0ec8f54065b86dccde0460c87f4bb3b20421078a43b379c67b251b4ab06baace03072a524bffe5cd0f4e87780654bf6c26d23fb4e44a4ed8e9b17531780b290f32b6e368fe84d779220682dbf5d12bf6c16120995da5f712b88ec98cec763fa014f2006ddaf5d61745e3b4ac1456fce96d914ba9e2956c22ee536237f385feb09d66eedc5a7c1a058e7266c954d7a7138374be76c47589e18cf7229733a5e0807c0be18fcfa2da4799a07b9eac7b69c5649456a9a9a5344c91a9ee7c096aee7d8b914f7386a56337df8c40b31dd72764e23c4a0dbcbdff54764b747bf9dd7a72eb082eb8731852e0eb2389004598925a95df2168d470e6a378cd2750aea9fccf9045b3242c62982c44fe127c557a0d871fb2353218d298853d7cb609ed64a9fffb9bd168c9e28c6f722e435857c9b6c319339ad631ecc8811c45daa0e59430d1f714b7b95e3dff30c1661d4084b8a74d5f625910dab65d229f770ac5940a667eb299fcc7a998c8d5a3aec1ab0b52d86e6fa7b11a24f0509e98ce6084a1ea1266de0cbca012d3a07aed3ce025369381351b84f10c3dda281e0a9fab381b068491f7c30b89a99736cbbe29736b6bb4c8fd47ecb89a8e3b10d9b797d8fc4362a26ad55e8c73883783c88a025ce0bb3574a03023a9f69d9340d49f411550cffa0bdb1f3f84927f7ffd9d56ebceb9dd31a256ef352efd0762605910bf816c5c0f6178fc73060c01672ffb15e7e07ba4e81cf990afa2bd0bf01e56cb9c4c10301c0a5fcbebc618084263d109d5dcec386a226ab2a4a876a51f7e5b4424a8d276ccb902fd992b79188f7a58615e2138a5f523a4d6f34430bf1cd98048b6608f0105f8b51654a3bfc848823c27ff3f891048bc6aa0b9233f7b225f43fbbef97116b621db759af9fc1a0abd5fec204667d9615638391dc0a0ea60ac8a2c626d593160a2b4ecffedef9014544b258d7aa10a46fd45f3175d692fa0aaee5987b660e2aa54ddef485a9290655355bd6c44ec533f4c10fc21086f09f55a711bed394f65b9e611071fff0473b798cf46050b6928760e8f4fddb54808096089957882015fbeb21e62d0c5fda0e1aaf9fa8c5d2ee8c5d5c60c531db0b236b4c0a40364e9e59365a88be02228626e28fde20b4f69e85880ed9b16f982d50896d91c7e51d6cab2dc0e72e15d1b8ef8ff697ecd24ee6a08264ee21f0200e9ff33f22589afcfe2a1c4b3e98917719257491d7f5a32b60a0e8c18684c87bc9161cdc0b9dd092ceeba47b8057222ed220792d2723e17503bcd7a3a0e0f702be9e28bd9a4c6c12cfb09324d4df0d61fdde9906df149a3f112d9ad0116450fc7a5ee37f3c22f530fab70c5afdeefde0602f7754d9d1a33c2b3ba18c484a0637e83e003ec231df0e5d765a62a1cb9c11a42aa7047adfc1370e2e7ee0196f82b3dde9bd6a36ff23e2670ac0805525b675ee03ed41eb209e4edb628bbf90b1a6b5439b0bb6191d288a0918a2fab2499c6a6e735fe3ec201e41f1f5a3396cc34d7bfbba342c83ff75c1e64f3349f2c20a97801d2a5edc4ea372e076c09cb43a1de657def521028003a80fecc8122c2e82b036718fa48da060454b8ff9b55638b472262b1ad14bacb6b63d2156e58042f6490fef432d79596ca42971125fa5dade8c80ca063d6f61b108e1cf4d078d43a8888ba633aec38c6ff66211ead09419221953bb76ad82352d8a4f60a8ec456ba04d810282b5ff302b9635868db6569022f5929613b700c968c4a78d4968d5e7d9d7d88403ff00c6a85c9462d9edf48dd59ac7aee359caa1b5544d0849cdb0084e7bb5232e6fb30ea93486c6df2fb1cafc496ff8b2c2ea6686ac6980a05aa4265adfbb98d0578cdd5bfdce0dd9b2ccc2c08cf9b42a6192cfc504ad9056b3ab5cb384a77547289cd4b6184957282837ce268b181625c3b6647ec97ecb98a6b9c099e7e4727e84c9c852e2345d4928d75df98dd391cd99f4c3ef0eae71ea8263585b4a9908baf901f093553bc52020a6efdb13a9895cd4f55e66c94f5741f98dbbbc976c00c0ae1a41a0a7b974243b297d63b7287ee566075e895e207e5d297935803b4ec85d4e9335609e3b38323f710dd76953adee8e43cfc2fa71e9f20e1d78bef5261bb33aeaf24e6c818f30fa59dcea8865f141ae4b7cd9680d3797bebd01efd37960b5c26e54d0d671e7e86b320104b8da98926a92a83f93eb9321dd1ebfab6c68e74d9ca48da2a1e81b0cf894ba6e430dcbd792996beba96418607b7e58e464b790b8954163f6d3331c8070233e00817e64df7e27b0c71d1309d78d5dfe44149ef56800f454a35a2bfa7b39586075dd82f0289791f2526bfae757fb7263c858013375a9ca0315e0f441bb4745b0c45704cd353ee887c289a46f0f12f2a1775b30d3e8292398d147400fe406339ba204666131d32e1df9b09481865059bc3d9a38b823631677a3c4ee1a33a3523da7b65659a998eb59ebadbf821db2726746e748a6cb57d7a073fc6b944997e8ec054fcf3c49229c9c0b203bce86be3e0265763ea9a0153aab633b89f8182bc7df1b439ef01e48079bef20472ac42dc6d25e85cb5d4e919abe3e751a7949787d31b54df28cae5e661d525a3f3173e2d07e8236c711bae85941b8701c4e0664f953f3bc139aea734706b843eb7cda307861a9c5a4acd4928cc0e55de3e23999485a37b40d41c842777b011cdadc452f6fb34031765357b574fdf01079c49a14ce42f0b21c2ba518799f17b3715b056693f9457bcc4bf5c2139e900be0dc9746e1293c8f7156979e8da2624002d8a6adc6cd839676e4e60b9b81002e0dddaa6dae534a113bf6422836f5765246c8ac970bbd7830cf0142bb998eaf2772efb2b4924d8af060957bb0a64e79b343ad8dc753958371409fda53644d33c4945ff9b02b91b98de5140fb763b40993b9e7218151581a6a1bec3eb17d682a1a58795a352bae3bb223a9eb92516da8b06f1c8756f13", 0x1000}, {&(0x7f0000004900)="9b5b78950a489d3d9602bddcfbb06e83808cff65532b9c5b7b40cb366e9277d2cc96d58d817dd3a2bc3d80c417d2a746e4707673acc64d0e105cf4848e3b6a09b5aee6cd02a2ce937e7c4e9d9cdf64dfd5df5e12150a76438ea40087db2b7a852c4c0f68c70624ac001cb3894a47ab3e0abca1d72dabba315c859e545254dcb74d9678bf330fc8e3a8e120f0e4cab0686af7c880dfdfcfb0565c92cd176bb5b44b1a01c3b4ce67a93f21fe257d0147d0df4403b335", 0xb5}, {&(0x7f00000049c0)="67202b56619a8bbc448beaf598785b9b327a3c152f599e9d2726308716dfdc8461aa0537c593bf2461887263f1788e7aded9a83cef91e60b3c", 0x39}], 0x5, &(0x7f0000004bc0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r14, r15}}}], 0x38, 0xc011}}], 0x5, 0x80)
r16 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r16, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1492.509006][T22148] device batadv_slave_0 left promiscuous mode
[ 1492.529017][T22148] device batadv0 left promiscuous mode
12:33:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x52}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1492.574575][T22155] device batadv0 entered promiscuous mode
[ 1492.602102][T22155] device batadv_slave_0 entered promiscuous mode
[ 1492.608621][T22155] device batadv_slave_0 left promiscuous mode
[ 1492.641615][T22155] device batadv0 left promiscuous mode
[ 1492.667509][T22162] device batadv0 entered promiscuous mode
[ 1492.683721][T22162] device batadv_slave_0 entered promiscuous mode
12:33:23 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'L-', 0xfffffffffffffff9}, 0x16, 0x0) (async)
setuid(r4) (async)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000000)) (async)
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000000))
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000000)) (async)
r8 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') (async)
r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$cgroup_pid(r8, &(0x7f0000000100)=r9, 0x12) (async)
lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = accept4$packet(r0, &(0x7f0000003580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000035c0)=0x14, 0x0) (async)
r12 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000003600), 0x202, 0x0) (async)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async)
r13 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000240)={0x0, <r14=>0x0}, &(0x7f0000000280)=0x5)
setuid(r14) (async)
statx(r0, &(0x7f0000004a80)='./file0\x00', 0x4000, 0x200, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004c00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000340)="20781d28b4b9a8ad9ab3e239fe004d0729a0ee20965324e8033ddf019078a746948daf2bfc8d55795464a00a938e147748cca85de375cf887baa53166662c0fe1b6e32bf1f77ab8114c5296767502b8ae20114007d183f2287c1f37813dac2bf1bc9fd2747132b1328a1621974b91c4678a12735a33718cd70d75e8c74f572e85b212cd177b833aa0e2e021c75625e85cb9652302e4f403d01059b2c728d538ae85394ac4ed5c46812d7b90e61a3fd5187598166de7cc32c660a0f9b2ab7ce4955506727", 0xc4}, {&(0x7f0000000440)="b2b060cdf14749cb266e1aa5451b90b576bdff3669bb6660bef66c3180f98013fd0e82d7454dc594069d48a328d01a0ba1f62664e026da84947d02f04cc8a0d0f6cc511e3febd95ecfab12a1a439dcf4c704f3e4ca3b1741e9d7f3b38670a46ff6a4c4b0af13a622168076506c3914629abea66d019f27af96b8266f84071b84b77465c8562ef9b073c59a9b", 0x8c}, {&(0x7f0000000500)="05ab7dbfbb0c30580ffe283f407388ae73e513b36e610a8188980891a8b865544d9998ec0592ba0605f5eb5d1480d8ce8eab13dd63bfb5b9ecbddca76104f9ce2f14ef494050383f5deda5c3dc82a5c3c5482f18dc645d0683c98fd8dd7b8990181a6f7a05c860cb225e158bd96d94f19d34e27e60dd3a2756e51aeb4eada0556bf4bf7c0bbbaebca42e8ad394ab9682", 0x90}, {&(0x7f00000005c0)="6c8223894f8788beda5d96e0c32f1ee05b6501c2abfa4dc0b74ec6092dbd4f8e3b9d3d1630972275c74890c7b2031ab19bcf9dba06d2bf0053f6ae25090acf6e58efe4db81e76748f83d3795e207babc533f0228d44c30221bde59e2fa2fc25c5d4c492557db19f580e5ac171d734959ddb0bb89d9bdd0ebe3c24ff0363e9f5f60f9ba0d7e5f399e165fd6c6ad967623f2b4fedab1c71c26b8bda545bacda1fd38f69821cf7d4ec194baf7f6a757095666f4c92276b7072b0e66807ca54f43da18b1a7a164c940efbac45a9be4e64c0a2290ef3e20c59f928cff258eb4a441bbd19379827d119b003dc17ca5adbf0e0c400ad5d2ad10b10646bcc666d3ff7a22c198801e0c4170c5dd03c3fbd7c0c47b4798f5b1ddd96fdb5387ac6ca42c41f5996ac6a4bffc82a6421e2c42cc5923599dd7c7f4e579ec72ddee02635465b47b7e8d17e6852c40daa698113fdb7fc7cfa5c2ab4a3b3fddd47a7836b8a8df163c94998cc7bddaea78c543af74ee9c25e9c03d7224a9eb581ce5cdae4ce714409b781d9c94e7a969e28c88fb2be4fe4393432a35d14f68372c519cd07b36a33b3bd4a2c7a5fdc847927725f6b9a8558c486b3a95c0d06536743018c2137a5fcb6e1ebd22c2d2e97da2c644f4118250cd029525e100b162f27f2f2d4c090ecafaff78849b71c6b8ce313b446579dc4d3d2dc1644e7f8772fdf915bd994b3358d2eb6f00bf8ebf6aec58674bb69595e8eec36212d1bf7cf9e733a260a987c120efdc57acf6fb35a66848b9ce103d84be9bbcfa62cb91c71e120d80afb21ee0013ba2ba7b11ee4acb94d7c18b8e58cf482431863a3bd38ab4b7146f522f9402512b3351c94bfad1c4feb8321059fae7c6c071a2955c37c20a9ba1c68c4cdc323e2a6187fd53a2bbcc6120647694605002c5dc6b15d7a366a7aabcd93bad0435b36c9b832706b6b9b7b02f698931b282f15f8f7ad6cb9bf12dea6371d107f1e96bb1e994b55fed9bea5bb659dd2fdf87c4b8a81fd946fc80a2d5606416352a4f22af2dfc50336060eb0008df05f4f99f85eeedb3775f4d38e2df87eee08a20477d4b76245a861dfdd53491b30db341a33cae39e039223646c795fabfe8c85be4d8c207750ab33689bce9a1f8fcfb8d6e0d2a126d47ea16c1d539f448de5dc4e1c67a6d4f74e448a3621f4fcefd545fddee0e7cac8f4ebefffcd1da9487f16258496ae6ca06584714fa799518334e0655c7cc73cc467a29d341a0513fde7dfe2629bc5adc683a1c3445b1debff3cf19365697c8384ef2391ca83f3e0f67dae8c5047d446982fb5cd0a7815055eb7a8884fd83125d2e7241f5978b2aa7a041da92992df428069e8876dca5b0a62046f58d0f54722607d909d8f4064183072917f3c75f31c5bb6e2ea5ea8561e96042192892b5f358312182c8971752a5b0812a9ddac0c2907a1c5c15807557ace59a3275d3c6b7b0b91a5783334a65aa75202da16eabccf702fcf51fc3695c3fb4f94aacb2db582d570b65987b3c18cf44060a58680da39708b8b1cf90067439ad5839121ef33bd29ef36cbba05b340d684988b8b0da7d7d6c1e0d28eb5539264a1c864b460dcdf89cc6d441fb2e1cf5c1bb0f2744a3241fc242b0d03b8a5920501b01bcc2e5b7bca7fa013a4652328e7211af1a72f852434a3d3c04b07f00c99ebfa930e935047ea555861187bbf1a384807dd9b031d5dba9294406f450bd3b019a28a1530bd089853d6193127e6c3cf3fd7834b771db707aaa95d53a156bb818677a1ab9a3ca469c5ed4d550a65f9d976578cd952e391b5ee8db3979c681dcd662041bfd6a3a995b160e89ffe3e728b3d6839e27bc5b6c10a6b642dfe9a342da55a7f15a17caa63efe7c98f424cd7374de496c5ce0d8a860b76c5098841c1ec33ea58f4656c01bf655f194af17f554c4cd9fb65e94179558bcf042ef320f41c0a9ecc466eabab6a0a264d4bee61421eea6015f0d4e82d8acd24f902b9d2619f14e291d5157116c0ad904850930d2377d15fdc7372f342ba1f09d645a96202fe3d2ef9d28efa4e191093c39d68b1488ba0018f39bcfff0bd7ec6a818b1dd324f18bd544a623fe1c56d3fc85a645909cb8ffc1515dade738c3a172a645f03d5f0b0c33cecb80a92a62b3c63d147824d392002d7f98fe0d4c42f92e7c57a1fc4b181fe97550a88c688da0de72c5a36e211db1f59d49f1934138e48cea2faf8a086ea96493f299e36246197fab48206cab6cf2486f508bdc86146ca4661e560d2eb58d07dc224f390acae3800368eb29cc9feedb805008e63b37526a710906c3dbeff742727d1545d1b0af3f248c55dc8562ed4a5b6f33e1bcb295c1273d1b25c91b3952b43b657cdae3116acbcd436c6b1ffba6922af5ee1924bba8948c7d697f8fb6281bbb7301d31e0eab3ec08ea388786b8b9f77a66c11009e31288e0fb15fa5414b5f0068c89bd1ab2e66b0a71294df01b21ae7cb43c15e07a338100065e0b8babc8336146a8f32c5dcb8f9777eb070bb27a6c61dc3f4689fb877bd1542c2933b3116b49c7db2a2c80ab637484480cb95f999a725843591d1a7d2c283df6fbc465249a8197a187e99789e689bec7d05e6dd1c04ce095d0cdbefbac0b4d88413e60c01131bd179e5e942f40d7df3a4932d5a9c0a5c6b97f2a51cf9cae9c7002fa309d8ea8aa2425146db6a55f02e77b27395692fd882557866f11f0e3097b7da0adfa57239d91fbb2f2db64c0b8e9aa765a5af94130ddc914f62034fe96130aac48bece8eb10e46f155057ac81d22e4c2f6d86b0d3095a8f0f519b70cfd06332652ff189315d0db36573f00ea331a005a7a159ad8341746e213c5903d6c003e3091e0471f8374d9a638cac68e238e3f5b582f4b26b3f0c7fd029364f19a66283605850956bff55fda4d88e02d29efdc3ab2fcde6b4a7549f0c4a95d30a6d360ba1daa0bda541da088d574d185220976f7d97b0f68f523ebaf140bd8fa6faf88a39b5a99caef96b11d3190432e4876a854065a400206713721465999509c80cc47da2ab4496c4f838d018e29c380be4b1254053c97dccda26de310b1adff99d2016068803123bc86ff8113a3f7adc04a9237930304fbfed8b60964c0c59394327af41c8ffcd1dd7bf1153caee78b5001e8545dcf5ce264837da87595d6f5dc2258fa1ea9cf5a5b909cf34ddf04c5532517dc09e256bee10a2758db00c346c4dda585bdcbe295d2486d8ec0a9d7042dfff8a9b49f960125c0943f7182ad261c7991ed13d67b43f5e1a2b0ee9c5f2a21fcd0effd0f7027d00f42fcd669eb431443e0f0a3036ae507900ce72fa3ce69f4d38bebcc26b0066a0e1acc5674e7e33d8522b00cec4611e850496a939340e576bb3b2df7cc760a2610ac94bd61a75a61ba6b7571a407dd20adc7dca9ce2da8a94a1be174ad0c8cc55cadfa2db667ba8c72b036ee86d44964a749e7d9aa6065dfe84fe320a560c7048a35eb2d2ef18ffefeab5258c4b01c8a5d7cd55a4c900fecd71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{&(0x7f0000001880)="5c0e8b51b19e97f4ad2c4cf14e0737050a616a", 0x13}], 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0xee01, @ANYBLOB="00101200ffff0fdce1a89200000b000000"], 0x30, 0x4008804}}, {{&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001a40)="659cb86a24bb3449528f4c4c8f5dfa10765fa9095206b316197fd16dc4d1dff81e963a06c46500e41103b8732e1461b862ad6f68b252e513885a5d7705b2675d8a453e58787fc50806de8eae308e3475fb164a4a2d23319d302e5878aec73da70ee9ffe326c6bd6c", 0x68}, 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0x1000}], 0x4, &(0x7f0000003640)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="000000001800000000000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r13, @ANYRES32=r7, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x14}}, {{&(0x7f0000003740)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004a00)=[{&(0x7f00000037c0)="3e8c9e70c53cbafd79b2fb2b3f3da922361e41e3a288dd465949cb4d928e1fe8a1ee2cb56043ccb803f701e48c96f9abd857e6581783161674d5226879d434f3b18723f66a5fe332ada4e3e8fdc1320c8c7608a87f5b48af79b7cc270ac48d4e29c74b36151b1721163e51ea389d742488712d5e26be9f75e5c881cacb6560b4c0c182277ff0e6c18447fb656e786ee6a4a63061a4a2de995e557efef73284a6977c50", 0xa3}, {&(0x7f0000003880)="c3690cbe5ef60ea7878ce37417fa2302aef82747477b7d36b518dec0750d5f96f587d7d9ed03c9b5e2e152b9970969a4f90f3b4f64c045f958e37c77753bae4a1054e29dd5e0083cd045d9e11957055ff866dd1db9ea7927fa54088be22ddf7283d0e5358b3b3299823e9155067a58f17e07843325df691308", 0x79}, {&(0x7f0000003900)="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", 0x1000}, {&(0x7f0000004900)="9b5b78950a489d3d9602bddcfbb06e83808cff65532b9c5b7b40cb366e9277d2cc96d58d817dd3a2bc3d80c417d2a746e4707673acc64d0e105cf4848e3b6a09b5aee6cd02a2ce937e7c4e9d9cdf64dfd5df5e12150a76438ea40087db2b7a852c4c0f68c70624ac001cb3894a47ab3e0abca1d72dabba315c859e545254dcb74d9678bf330fc8e3a8e120f0e4cab0686af7c880dfdfcfb0565c92cd176bb5b44b1a01c3b4ce67a93f21fe257d0147d0df4403b335", 0xb5}, {&(0x7f00000049c0)="67202b56619a8bbc448beaf598785b9b327a3c152f599e9d2726308716dfdc8461aa0537c593bf2461887263f1788e7aded9a83cef91e60b3c", 0x39}], 0x5, &(0x7f0000004bc0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r14, r15}}}], 0x38, 0xc011}}], 0x5, 0x80) (async)
r16 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r16, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x2}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1492.690174][T22162] device batadv_slave_0 left promiscuous mode
[ 1492.718250][T22162] device batadv0 left promiscuous mode
[ 1492.749278][T22168] device batadv0 entered promiscuous mode
12:33:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x5a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:23 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420100}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_newrule={0xa8, 0x20, 0x800, 0x70bd2b, 0x25dfdbfb, {0xa, 0x14, 0x0, 0x8a, 0xa7, 0x0, 0x0, 0x7, 0xd}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @remote}, @FRA_DST={0x14, 0x1, @mcast2}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @remote}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000044}, 0x20040000) (async)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
openat(r0, &(0x7f0000000080)='./bus\x00', 0x22f00, 0x12f) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:23 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0xc00, 0x12)

[ 1492.772575][T22168] device batadv_slave_0 entered promiscuous mode
[ 1492.779002][T22168] device batadv_slave_0 left promiscuous mode
[ 1492.793353][T22168] device batadv0 left promiscuous mode
12:33:24 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420100}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@ipv6_newrule={0xa8, 0x20, 0x800, 0x70bd2b, 0x25dfdbfb, {0xa, 0x14, 0x0, 0x8a, 0xa7, 0x0, 0x0, 0x7, 0xd}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @remote}, @FRA_DST={0x14, 0x1, @mcast2}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FRA_DST={0x14, 0x1, @remote}, @FRA_SRC={0x14, 0x2, @remote}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000044}, 0x20040000) (async)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
openat(r0, &(0x7f0000000080)='./bus\x00', 0x22f00, 0x12f) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:24 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:24 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

[ 1492.844685][T22171] device batadv0 entered promiscuous mode
[ 1492.845294][T22178] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1492.860655][T22178] CPU: 1 PID: 22178 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1492.871683][T22178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1492.881749][T22178] Call Trace:
[ 1492.885030][T22178]  <TASK>
[ 1492.887966][T22178]  dump_stack_lvl+0xd6/0x130
[ 1492.892571][T22178]  dump_stack+0x11/0x20
[ 1492.896738][T22178]  dump_header+0x98/0x430
[ 1492.901083][T22178]  out_of_memory+0x65e/0x880
[ 1492.905711][T22178]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1492.911282][T22178]  memory_max_write+0x1fa/0x290
[ 1492.916131][T22178]  ? memory_max_show+0x70/0x70
[ 1492.920960][T22178]  cgroup_file_write+0x167/0x300
[ 1492.925884][T22178]  ? cgroup_seqfile_stop+0x70/0x70
[ 1492.931039][T22178]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1492.936310][T22178]  vfs_write+0x468/0x760
[ 1492.940542][T22178]  ksys_write+0xe8/0x1a0
[ 1492.944909][T22178]  __x64_sys_write+0x3e/0x50
[ 1492.949502][T22178]  do_syscall_64+0x2b/0x70
[ 1492.953900][T22178]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1492.959782][T22178] RIP: 0033:0x7ff93c9190c9
[ 1492.964179][T22178] 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
[ 1492.983779][T22178] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1492.992179][T22178] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1493.000153][T22178] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1493.008107][T22178] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1493.016095][T22178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1493.024051][T22178] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1493.032126][T22178]  </TASK>
[ 1493.035184][T22178] memory: usage 8208kB, limit 0kB, failcnt 5652
[ 1493.036639][T22171] device batadv_slave_0 entered promiscuous mode
[ 1493.041452][T22178] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1493.041466][T22178] Memory cgroup stats for /syz1
[ 1493.047947][T22171] device batadv_slave_0 left promiscuous mode
[ 1493.054615][T22178] :
[ 1493.054817][T22178] anon 0
[ 1493.054817][T22178] file 8368128
[ 1493.054817][T22178] kernel 36864
[ 1493.054817][T22178] kernel_stack 0
[ 1493.054817][T22178] pagetables 0
[ 1493.054817][T22178] sec_pagetables 0
[ 1493.054817][T22178] percpu 0
[ 1493.054817][T22178] sock 0
[ 1493.054817][T22178] vmalloc 0
[ 1493.054817][T22178] shmem 8368128
[ 1493.054817][T22178] file_mapped 118784
[ 1493.054817][T22178] file_dirty 0
[ 1493.054817][T22178] file_writeback 0
[ 1493.054817][T22178] swapcached 0
[ 1493.054817][T22178] inactive_anon 0
[ 1493.054817][T22178] active_anon 8368128
[ 1493.054817][T22178] inactive_file 0
[ 1493.054817][T22178] active_file 0
[ 1493.054817][T22178] unevictable 0
[ 1493.054817][T22178] slab_reclaimable 22672
[ 1493.054817][T22178] slab_unreclaimable 13400
[ 1493.054817][T22178] slab 36072
[ 1493.054817][T22178] workingset_refault_anon 0
[ 1493.054817][T22178] workingset_refault_file 3
[ 1493.054817][T22178] workingset_activate_anon 0
[ 1493.054817][T22178] workingset_activate_file 0
[ 1493.159536][T22178] Out of memory and no killable processes...
[ 1493.181086][T22171] device batadv0 left promiscuous mode
[ 1494.069873][T22200] chnl_net:caif_netlink_parms(): no params data found
[ 1494.105481][T22200] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1494.112595][T22200] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1494.120453][T22200] device bridge_slave_0 entered promiscuous mode
[ 1494.128206][T22200] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1494.135311][T22200] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1494.143933][T22200] device bridge_slave_1 entered promiscuous mode
[ 1494.161291][T22200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1494.171347][T22200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1494.190646][T22200] team0: Port device team_slave_0 added
[ 1494.197562][T22200] team0: Port device team_slave_1 added
[ 1494.213001][T22200] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1494.219961][T22200] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1494.245897][T22200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1494.257836][T22200] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1494.264989][T22200] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1494.290899][T22200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1494.318274][T22200] device hsr_slave_0 entered promiscuous mode
[ 1494.324857][T22200] device hsr_slave_1 entered promiscuous mode
[ 1494.331509][T22200] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 1494.339104][T22200] Cannot create hsr debugfs directory
[ 1494.844640][ T6154] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1494.917055][ T6154] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1494.975782][ T6154] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1495.735251][T22200] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1495.744095][T22200] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1495.753049][T22200] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1495.762288][T22200] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1495.804223][T22200] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1495.820370][T22200] 8021q: adding VLAN 0 to HW filter on device team0
[ 1495.827685][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1495.835877][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1495.851858][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1495.860439][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1495.869483][T24607] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1495.876569][T24607] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1495.884688][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1495.893416][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1495.902177][T24607] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1495.909276][T24607] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1495.917419][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1495.926421][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1495.944134][ T6154] device hsr_slave_0 left promiscuous mode
[ 1495.950346][ T6154] device hsr_slave_1 left promiscuous mode
[ 1495.958572][ T6154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1495.966048][ T6154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1495.975764][ T6154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1495.983295][ T6154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1495.990992][ T6154] device bridge_slave_1 left promiscuous mode
[ 1495.997319][ T6154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1496.005945][ T6154] device bridge_slave_0 left promiscuous mode
[ 1496.012198][ T6154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1496.021367][ T6154] device veth1_macvtap left promiscuous mode
[ 1496.027391][ T6154] device veth0_macvtap left promiscuous mode
[ 1496.033433][ T6154] device veth1_vlan left promiscuous mode
[ 1496.039220][ T6154] device veth0_vlan left promiscuous mode
[ 1496.121978][ T6154] team0 (unregistering): Port device team_slave_1 removed
[ 1496.131057][ T6154] team0 (unregistering): Port device team_slave_0 removed
[ 1496.140414][ T6154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1496.151734][ T6154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1496.180119][ T6154] bond0 (unregistering): Released all slaves
[ 1496.244901][T22200] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1496.255373][T22200] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1496.267542][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1496.275353][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1496.283790][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1496.292320][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1496.300625][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1496.309426][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1496.317523][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1496.325968][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1496.334264][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1496.343625][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1496.351662][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1496.394390][T22200] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1496.402474][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1496.409895][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1496.423854][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1496.432479][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1496.476343][T22200] device veth0_vlan entered promiscuous mode
[ 1496.483111][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1496.491258][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1496.500643][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1496.508245][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1496.518513][T22200] device veth1_vlan entered promiscuous mode
[ 1496.530567][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1496.538701][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1496.546728][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1496.555163][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1496.564801][T22200] device veth0_macvtap entered promiscuous mode
[ 1496.573217][T22200] device veth1_macvtap entered promiscuous mode
[ 1496.583790][T22200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1496.594321][T22200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1496.604187][T22200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1496.614703][T22200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1496.624531][T22200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1496.634967][T22200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1496.644811][T22200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1496.655250][T22200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1496.666815][T22200] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1496.677091][T22200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1496.687645][T22200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1496.697491][T22200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1496.707979][T22200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1496.717778][T22200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1496.728207][T22200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1496.738088][T22200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1496.748524][T22200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1496.759453][T22200] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1496.766807][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1496.774915][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1496.782874][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1496.791199][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1496.799826][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1496.808279][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1496.819599][T22200] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1496.828476][T22200] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1496.837202][T22200] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1496.846007][T22200] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1496.884099][T22331] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1496.894447][T22331] CPU: 0 PID: 22331 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1496.905363][T22331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1496.915447][T22331] Call Trace:
[ 1496.918716][T22331]  <TASK>
[ 1496.921700][T22331]  dump_stack_lvl+0xd6/0x130
[ 1496.926275][T22331]  dump_stack+0x11/0x20
[ 1496.930454][T22331]  dump_header+0x98/0x430
[ 1496.934786][T22331]  oom_kill_process+0x100/0x540
[ 1496.939649][T22331]  out_of_memory+0x620/0x880
[ 1496.944237][T22331]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1496.949772][T22331]  memory_max_write+0x1fa/0x290
[ 1496.954647][T22331]  ? memory_max_show+0x70/0x70
[ 1496.959395][T22331]  cgroup_file_write+0x167/0x300
[ 1496.964427][T22331]  ? __check_object_size+0x160/0x200
[ 1496.969778][T22331]  ? cgroup_seqfile_stop+0x70/0x70
[ 1496.974950][T22331]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1496.980223][T22331]  vfs_write+0x468/0x760
[ 1496.984483][T22331]  ksys_write+0xe8/0x1a0
[ 1496.988726][T22331]  __x64_sys_write+0x3e/0x50
[ 1496.993385][T22331]  do_syscall_64+0x2b/0x70
[ 1496.997822][T22331]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1497.003892][T22331] RIP: 0033:0x7f9aa3ce80c9
[ 1497.008291][T22331] 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
[ 1497.027884][T22331] RSP: 002b:00007f9aa305b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1497.036277][T22331] RAX: ffffffffffffffda RBX: 00007f9aa3e07f80 RCX: 00007f9aa3ce80c9
[ 1497.044232][T22331] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1497.052223][T22331] RBP: 00007f9aa3d43ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1497.060310][T22331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1497.068386][T22331] R13: 00007ffdfdf6087f R14: 00007f9aa305b300 R15: 0000000000022000
[ 1497.076384][T22331]  </TASK>
[ 1497.079577][T22331] memory: usage 8468kB, limit 0kB, failcnt 5671
[ 1497.085822][T22331] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1497.092699][T22331] Memory cgroup stats for /syz1:
[ 1497.092879][T22331] anon 86016
[ 1497.092879][T22331] file 8368128
[ 1497.092879][T22331] kernel 217088
[ 1497.092879][T22331] kernel_stack 32768
[ 1497.092879][T22331] pagetables 77824
[ 1497.092879][T22331] sec_pagetables 0
[ 1497.092879][T22331] percpu 64
[ 1497.092879][T22331] sock 0
[ 1497.092879][T22331] vmalloc 0
[ 1497.092879][T22331] shmem 8368128
[ 1497.092879][T22331] file_mapped 126976
[ 1497.092879][T22331] file_dirty 0
[ 1497.092879][T22331] file_writeback 0
[ 1497.092879][T22331] swapcached 0
[ 1497.092879][T22331] inactive_anon 86016
[ 1497.092879][T22331] active_anon 8368128
[ 1497.092879][T22331] inactive_file 0
[ 1497.092879][T22331] active_file 0
[ 1497.092879][T22331] unevictable 0
[ 1497.092879][T22331] slab_reclaimable 33424
[ 1497.092879][T22331] slab_unreclaimable 47736
[ 1497.092879][T22331] slab 81160
[ 1497.092879][T22331] workingset_refault_anon 0
[ 1497.092879][T22331] workingset_refault_file 3
[ 1497.092879][T22331] workingset_activate_anon 0
[ 1497.186202][T22331] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22200,uid=0
[ 1497.201504][T22331] Memory cgroup out of memory: Killed process 22200 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0
[ 1497.230207][T22331] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1497.240445][T22331] CPU: 0 PID: 22331 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1497.251432][T22331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1497.261508][T22331] Call Trace:
[ 1497.264772][T22331]  <TASK>
[ 1497.267701][T22331]  dump_stack_lvl+0xd6/0x130
[ 1497.272277][T22331]  dump_stack+0x11/0x20
[ 1497.276514][T22331]  dump_header+0x98/0x430
[ 1497.280846][T22331]  oom_kill_process+0x100/0x540
[ 1497.285691][T22331]  out_of_memory+0x620/0x880
[ 1497.290267][T22331]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1497.295833][T22331]  memory_max_write+0x1fa/0x290
[ 1497.300675][T22331]  ? memory_max_show+0x70/0x70
[ 1497.305422][T22331]  cgroup_file_write+0x167/0x300
[ 1497.310345][T22331]  ? __check_object_size+0x160/0x200
[ 1497.315637][T22331]  ? cgroup_seqfile_stop+0x70/0x70
[ 1497.320751][T22331]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1497.326054][T22331]  vfs_write+0x468/0x760
[ 1497.330306][T22331]  ksys_write+0xe8/0x1a0
[ 1497.334534][T22331]  __x64_sys_write+0x3e/0x50
[ 1497.339107][T22331]  do_syscall_64+0x2b/0x70
[ 1497.343509][T22331]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1497.349401][T22331] RIP: 0033:0x7f9aa3ce80c9
[ 1497.353801][T22331] 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
[ 1497.373541][T22331] RSP: 002b:00007f9aa305b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1497.381939][T22331] RAX: ffffffffffffffda RBX: 00007f9aa3e07f80 RCX: 00007f9aa3ce80c9
[ 1497.389922][T22331] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1497.397884][T22331] RBP: 00007f9aa3d43ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1497.405840][T22331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1497.413791][T22331] R13: 00007ffdfdf6087f R14: 00007f9aa305b300 R15: 0000000000022000
[ 1497.421747][T22331]  </TASK>
[ 1497.424966][T22331] memory: usage 8448kB, limit 0kB, failcnt 5705
[ 1497.431208][T22331] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1497.438084][T22331] Memory cgroup stats for /syz1:
[ 1497.438319][T22331] anon 86016
[ 1497.438319][T22331] file 8368128
[ 1497.438319][T22331] kernel 204800
[ 1497.438319][T22331] kernel_stack 32768
[ 1497.438319][T22331] pagetables 77824
[ 1497.438319][T22331] sec_pagetables 0
[ 1497.438319][T22331] percpu 64
[ 1497.438319][T22331] sock 0
[ 1497.438319][T22331] vmalloc 0
[ 1497.438319][T22331] shmem 8368128
[ 1497.438319][T22331] file_mapped 126976
[ 1497.438319][T22331] file_dirty 0
[ 1497.438319][T22331] file_writeback 0
[ 1497.438319][T22331] swapcached 0
[ 1497.438319][T22331] inactive_anon 86016
[ 1497.438319][T22331] active_anon 8368128
[ 1497.438319][T22331] inactive_file 0
[ 1497.438319][T22331] active_file 0
[ 1497.438319][T22331] unevictable 0
[ 1497.438319][T22331] slab_reclaimable 28768
[ 1497.438319][T22331] slab_unreclaimable 43512
[ 1497.438319][T22331] slab 72280
[ 1497.438319][T22331] workingset_refault_anon 0
[ 1497.438319][T22331] workingset_refault_file 3
[ 1497.438319][T22331] workingset_activate_anon 0
[ 1497.531716][T22331] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22330,uid=0
[ 1497.547035][T22331] Memory cgroup out of memory: Killed process 22331 (syz-executor.1) total-vm:42636kB, anon-rss:364kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000
12:33:31 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0xa2)
recvmmsg(r0, &(0x7f0000003240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f00000000c0)=""/119, 0x77}], 0x4}, 0x2}, {{&(0x7f0000000280)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000580)=""/209, 0xd1}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/121, 0x79}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/133, 0x85}], 0x5, &(0x7f0000001940)=""/13, 0xd}, 0x401}, {{&(0x7f0000001980)=@l2, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a00)=""/112, 0x70}], 0x1}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/210, 0xd2}], 0x2, &(0x7f0000002c00)=""/141, 0x8d}, 0x1}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002cc0)=""/230, 0xe6}, {&(0x7f0000002dc0)=""/91, 0x5b}, {&(0x7f0000002e40)=""/146, 0x92}, {&(0x7f0000002f00)=""/72, 0x48}, {&(0x7f0000002f80)=""/8, 0x8}, {&(0x7f0000002fc0)=""/93, 0x5d}, {&(0x7f0000003040)=""/89, 0x59}], 0x7, &(0x7f0000003140)=""/244, 0xf4}, 0xffffffff}], 0x5, 0x2000, &(0x7f0000003380)={0x77359400})
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:31 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:31 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0xd00, 0x12)

12:33:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x60}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:31 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:31 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0xa2)
recvmmsg(r0, &(0x7f0000003240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f00000000c0)=""/119, 0x77}], 0x4}, 0x2}, {{&(0x7f0000000280)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000580)=""/209, 0xd1}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/121, 0x79}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/133, 0x85}], 0x5, &(0x7f0000001940)=""/13, 0xd}, 0x401}, {{&(0x7f0000001980)=@l2, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a00)=""/112, 0x70}], 0x1}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/210, 0xd2}], 0x2, &(0x7f0000002c00)=""/141, 0x8d}, 0x1}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002cc0)=""/230, 0xe6}, {&(0x7f0000002dc0)=""/91, 0x5b}, {&(0x7f0000002e40)=""/146, 0x92}, {&(0x7f0000002f00)=""/72, 0x48}, {&(0x7f0000002f80)=""/8, 0x8}, {&(0x7f0000002fc0)=""/93, 0x5d}, {&(0x7f0000003040)=""/89, 0x59}], 0x7, &(0x7f0000003140)=""/244, 0xf4}, 0xffffffff}], 0x5, 0x2000, &(0x7f0000003380)={0x77359400}) (async, rerun: 64)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:31 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f00000004c0)=0x1)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140), 0x12)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6)
r7 = getuid()
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, <r9=>0x0}, &(0x7f0000000280)=0x5)
setuid(r9)
r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r10, 0x400454dc, &(0x7f0000000000))
lseek(r10, 0x26c000, 0x1)
r11 = creat(&(0x7f0000000200)='./bus/file0\x00', 0x4)
ioctl$TUNATTACHFILTER(r11, 0x401054d5, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x2, 0x40, 0x1, 0x10001}]})
fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000000000000002000500", @ANYRES32=0xee00, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=r7, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="58cbb323", @ANYRES32=r9, @ANYBLOB="02000500", @ANYRES32=r12, @ANYBLOB="0400fd660000000008000400", @ANYRES32, @ANYBLOB="10000300000000002000060000000000"], 0x6c, 0x1)

12:33:31 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1500.343421][T22338] device batadv0 entered promiscuous mode
[ 1500.351196][T22336] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1500.361518][T22336] CPU: 1 PID: 22336 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1500.372514][T22336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1500.382581][T22336] Call Trace:
[ 1500.385874][T22336]  <TASK>
[ 1500.388859][T22336]  dump_stack_lvl+0xd6/0x130
[ 1500.393464][T22336]  dump_stack+0x11/0x20
[ 1500.397657][T22336]  dump_header+0x98/0x430
[ 1500.402004][T22336]  out_of_memory+0x65e/0x880
[ 1500.406626][T22336]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1500.412248][T22336]  memory_max_write+0x1fa/0x290
[ 1500.417114][T22336]  ? memory_max_show+0x70/0x70
[ 1500.421958][T22336]  cgroup_file_write+0x167/0x300
[ 1500.426912][T22336]  ? __check_object_size+0x160/0x200
[ 1500.432275][T22336]  ? cgroup_seqfile_stop+0x70/0x70
[ 1500.437406][T22336]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1500.442712][T22336]  vfs_write+0x468/0x760
[ 1500.446962][T22336]  ksys_write+0xe8/0x1a0
[ 1500.451261][T22336]  __x64_sys_write+0x3e/0x50
[ 1500.455882][T22336]  do_syscall_64+0x2b/0x70
[ 1500.460324][T22336]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1500.466238][T22336] RIP: 0033:0x7ff93c9190c9
[ 1500.470660][T22336] 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
[ 1500.490338][T22336] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1500.498773][T22336] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1500.506773][T22336] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1500.514754][T22336] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1500.522737][T22336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1500.530791][T22336] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1500.538781][T22336]  </TASK>
[ 1500.541837][T22336] memory: usage 8236kB, limit 0kB, failcnt 5705
[ 1500.548081][T22336] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1500.554952][T22336] Memory cgroup stats for /syz1:
[ 1500.555211][T22336] anon 0
[ 1500.555211][T22336] file 8368128
[ 1500.555211][T22336] kernel 61440
[ 1500.555211][T22336] kernel_stack 0
[ 1500.555211][T22336] pagetables 0
[ 1500.555211][T22336] sec_pagetables 0
[ 1500.555211][T22336] percpu 64
[ 1500.555211][T22336] sock 0
[ 1500.555211][T22336] vmalloc 0
[ 1500.555211][T22336] shmem 8368128
[ 1500.555211][T22336] file_mapped 118784
[ 1500.555211][T22336] file_dirty 0
[ 1500.555211][T22336] file_writeback 0
[ 1500.555211][T22336] swapcached 0
[ 1500.555211][T22336] inactive_anon 0
[ 1500.555211][T22336] active_anon 8368128
[ 1500.555211][T22336] inactive_file 0
[ 1500.555211][T22336] active_file 0
[ 1500.555211][T22336] unevictable 0
[ 1500.555211][T22336] slab_reclaimable 27216
[ 1500.555211][T22336] slab_unreclaimable 29368
[ 1500.555211][T22336] slab 56584
[ 1500.555211][T22336] workingset_refault_anon 0
[ 1500.555211][T22336] workingset_refault_file 3
12:33:31 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async, rerun: 32)
r1 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async, rerun: 32)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (rerun: 32)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1500.555211][T22336] workingset_activate_anon 0
[ 1500.647200][T22336] Out of memory and no killable processes...
[ 1500.653951][T22338] device batadv_slave_0 entered promiscuous mode
[ 1500.660445][T22338] device batadv_slave_0 left promiscuous mode
[ 1500.668541][T22353] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1500.678784][T22353] CPU: 1 PID: 22353 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1500.689783][T22353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1500.699905][T22353] Call Trace:
[ 1500.703186][T22353]  <TASK>
[ 1500.706119][T22353]  dump_stack_lvl+0xd6/0x130
[ 1500.710717][T22353]  dump_stack+0x11/0x20
[ 1500.714918][T22353]  dump_header+0x98/0x430
[ 1500.719264][T22353]  out_of_memory+0x65e/0x880
[ 1500.723882][T22353]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1500.729584][T22353]  memory_max_write+0x1fa/0x290
[ 1500.734456][T22353]  ? memory_max_show+0x70/0x70
[ 1500.739244][T22353]  cgroup_file_write+0x167/0x300
[ 1500.744195][T22353]  ? __check_object_size+0x160/0x200
[ 1500.749583][T22353]  ? cgroup_seqfile_stop+0x70/0x70
[ 1500.754792][T22353]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1500.760160][T22353]  vfs_write+0x468/0x760
[ 1500.764484][T22353]  ksys_write+0xe8/0x1a0
[ 1500.768771][T22353]  __x64_sys_write+0x3e/0x50
[ 1500.773368][T22353]  do_syscall_64+0x2b/0x70
[ 1500.777788][T22353]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1500.783695][T22353] RIP: 0033:0x7f6abc4680c9
[ 1500.788115][T22353] 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
[ 1500.808078][T22353] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1500.816575][T22353] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1500.824552][T22353] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1500.832608][T22353] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1500.840589][T22353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1500.848568][T22353] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1500.856550][T22353]  </TASK>
[ 1500.859658][T22338] device batadv0 left promiscuous mode
[ 1500.859719][T22353] memory: usage 8212kB, limit 0kB, failcnt 5705
[ 1500.871369][T22353] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1500.878241][T22353] Memory cgroup stats for /syz1:
[ 1500.878546][T22353] anon 0
[ 1500.878546][T22353] file 8368128
[ 1500.878546][T22353] kernel 40960
[ 1500.878546][T22353] kernel_stack 0
[ 1500.878546][T22353] pagetables 0
[ 1500.878546][T22353] sec_pagetables 0
[ 1500.878546][T22353] percpu 0
[ 1500.878546][T22353] sock 0
[ 1500.878546][T22353] vmalloc 0
[ 1500.878546][T22353] shmem 8368128
[ 1500.878546][T22353] file_mapped 118784
[ 1500.878546][T22353] file_dirty 0
[ 1500.878546][T22353] file_writeback 0
[ 1500.878546][T22353] swapcached 0
[ 1500.878546][T22353] inactive_anon 0
[ 1500.878546][T22353] active_anon 8368128
[ 1500.878546][T22353] inactive_file 0
[ 1500.878546][T22353] active_file 0
[ 1500.878546][T22353] unevictable 0
12:33:32 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0xe00, 0x12)

[ 1500.878546][T22353] slab_reclaimable 22672
[ 1500.878546][T22353] slab_unreclaimable 16920
[ 1500.878546][T22353] slab 39592
[ 1500.878546][T22353] workingset_refault_anon 0
[ 1500.878546][T22353] workingset_refault_file 3
[ 1500.878546][T22353] workingset_activate_anon 0
[ 1500.878546][T22353] workingset_activate_file 0
[ 1500.975030][T22353] Out of memory and no killable processes...
12:33:32 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0)

12:33:32 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 32)
r1 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0)

12:33:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x4}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:32 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) (async)

[ 1501.020993][T22339] device batadv0 entered promiscuous mode
[ 1501.041296][T22339] device batadv_slave_0 entered promiscuous mode
[ 1501.047894][T22339] device batadv_slave_0 left promiscuous mode
12:33:32 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0xc)
setuid(r3)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r5=>r4, {0x200}}, './file0\x00'})
mkdirat(r5, &(0x7f00000000c0)='./file0/file0\x00', 0x62)

[ 1501.105135][T22339] device batadv0 left promiscuous mode
12:33:32 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0xc)
setuid(r3)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r5=>r4, {0x200}}, './file0\x00'})
mkdirat(r5, &(0x7f00000000c0)='./file0/file0\x00', 0x62)

12:33:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x68}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1501.150255][ T6154] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1501.187093][T22370] device batadv0 entered promiscuous mode
[ 1501.224337][T22370] device batadv_slave_0 entered promiscuous mode
[ 1501.230801][T22370] device batadv_slave_0 left promiscuous mode
[ 1501.256150][T22370] device batadv0 left promiscuous mode
[ 1501.304866][T22390] device batadv0 entered promiscuous mode
[ 1501.317815][T22390] device batadv_slave_0 entered promiscuous mode
[ 1501.324273][T22390] device batadv_slave_0 left promiscuous mode
[ 1501.345767][T22391] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1501.356071][T22391] CPU: 0 PID: 22391 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1501.367087][T22391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1501.377151][T22391] Call Trace:
[ 1501.380414][T22391]  <TASK>
[ 1501.383326][T22391]  dump_stack_lvl+0xd6/0x130
[ 1501.387898][T22391]  dump_stack+0x11/0x20
[ 1501.392046][T22391]  dump_header+0x98/0x430
[ 1501.396358][T22391]  out_of_memory+0x65e/0x880
[ 1501.401008][T22391]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1501.406617][T22391]  memory_max_write+0x1fa/0x290
[ 1501.411467][T22391]  ? memory_max_show+0x70/0x70
[ 1501.416223][T22391]  cgroup_file_write+0x167/0x300
[ 1501.421292][T22391]  ? __check_object_size+0x160/0x200
[ 1501.426585][T22391]  ? cgroup_seqfile_stop+0x70/0x70
[ 1501.431697][T22391]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1501.437003][T22391]  vfs_write+0x468/0x760
[ 1501.441234][T22391]  ksys_write+0xe8/0x1a0
[ 1501.445467][T22391]  __x64_sys_write+0x3e/0x50
[ 1501.450047][T22391]  do_syscall_64+0x2b/0x70
[ 1501.454489][T22391]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1501.460399][T22391] RIP: 0033:0x7ff93c9190c9
[ 1501.464827][T22391] 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
[ 1501.484483][T22391] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1501.492907][T22391] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1501.500876][T22391] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1501.508883][T22391] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1501.516882][T22391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1501.524890][T22391] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1501.532850][T22391]  </TASK>
[ 1501.535897][T22390] device batadv0 left promiscuous mode
[ 1501.536120][T22391] memory: usage 8208kB, limit 0kB, failcnt 5705
[ 1501.547661][T22391] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1501.554536][T22391] Memory cgroup stats for /syz1:
[ 1501.554764][T22391] anon 0
[ 1501.554764][T22391] file 8368128
[ 1501.554764][T22391] kernel 36864
[ 1501.554764][T22391] kernel_stack 0
[ 1501.554764][T22391] pagetables 0
[ 1501.554764][T22391] sec_pagetables 0
[ 1501.554764][T22391] percpu 0
[ 1501.554764][T22391] sock 0
[ 1501.554764][T22391] vmalloc 0
[ 1501.554764][T22391] shmem 8368128
[ 1501.554764][T22391] file_mapped 118784
[ 1501.554764][T22391] file_dirty 0
[ 1501.554764][T22391] file_writeback 0
[ 1501.554764][T22391] swapcached 0
[ 1501.554764][T22391] inactive_anon 0
[ 1501.554764][T22391] active_anon 8368128
[ 1501.554764][T22391] inactive_file 0
[ 1501.554764][T22391] active_file 0
[ 1501.554764][T22391] unevictable 0
[ 1501.554764][T22391] slab_reclaimable 22672
[ 1501.554764][T22391] slab_unreclaimable 13400
[ 1501.554764][T22391] slab 36072
[ 1501.554764][T22391] workingset_refault_anon 0
[ 1501.554764][T22391] workingset_refault_file 3
[ 1501.554764][T22391] workingset_activate_anon 0
[ 1501.554764][T22391] workingset_activate_file 0
[ 1501.651099][T22391] Out of memory and no killable processes...
[ 1502.604709][ T6154] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1502.619619][T22393] chnl_net:caif_netlink_parms(): no params data found
[ 1502.653774][T22393] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1502.660992][T22393] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1502.669344][T22393] device bridge_slave_0 entered promiscuous mode
[ 1502.680595][ T6154] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1502.691902][T22393] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1502.698940][T22393] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1502.707110][T22393] device bridge_slave_1 entered promiscuous mode
[ 1502.724616][T22393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1502.735010][T22393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1502.747993][ T6154] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1502.769384][T22393] team0: Port device team_slave_0 added
[ 1502.777058][T22393] team0: Port device team_slave_1 added
[ 1502.793307][T22393] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1502.800288][T22393] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1502.826274][T22393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1502.837351][T22393] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1502.844310][T22393] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1502.870320][T22393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1502.910644][T22393] device hsr_slave_0 entered promiscuous mode
[ 1502.917343][T22393] device hsr_slave_1 entered promiscuous mode
[ 1503.509742][T22393] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1503.518567][T22393] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1503.531796][T22393] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1503.543772][T22393] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1503.558640][T22393] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1503.565818][T22393] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1503.573199][T22393] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1503.580251][T22393] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1503.611454][T22393] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1503.622620][ T6154] device hsr_slave_0 left promiscuous mode
[ 1503.628973][ T6154] device hsr_slave_1 left promiscuous mode
[ 1503.637989][ T6154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1503.645692][ T6154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1503.655117][ T6154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1503.662652][ T6154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1503.670313][ T6154] device bridge_slave_1 left promiscuous mode
[ 1503.676550][ T6154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1503.685842][ T6154] device bridge_slave_0 left promiscuous mode
[ 1503.692063][ T6154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1503.704135][ T6154] device veth1_macvtap left promiscuous mode
[ 1503.710174][ T6154] device veth0_macvtap left promiscuous mode
[ 1503.716257][ T6154] device veth1_vlan left promiscuous mode
[ 1503.722031][ T6154] device veth0_vlan left promiscuous mode
[ 1503.803762][ T6154] team0 (unregistering): Port device team_slave_1 removed
[ 1503.814439][ T6154] team0 (unregistering): Port device team_slave_0 removed
[ 1503.824360][ T6154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1503.835200][ T6154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1503.863258][ T6154] bond0 (unregistering): Released all slaves
[ 1503.927811][T22393] 8021q: adding VLAN 0 to HW filter on device team0
[ 1503.934814][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1503.942995][  T684] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1503.950615][  T684] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1503.960311][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 1503.981495][T22393] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1503.991950][T22393] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1504.003670][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1504.012415][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1504.020781][   T19] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1504.027882][   T19] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1504.036879][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1504.045692][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1504.055243][   T19] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1504.062323][   T19] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1504.070240][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1504.080466][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1504.089526][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1504.099422][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1504.110505][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1504.120207][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1504.128875][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1504.137137][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1504.145635][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1504.153742][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1504.163604][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1504.171501][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1504.202025][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1504.209537][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1504.218540][T22393] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1504.230443][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1504.239165][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1504.283507][T22393] device veth0_vlan entered promiscuous mode
[ 1504.291861][T22393] device veth1_vlan entered promiscuous mode
[ 1504.298236][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1504.306448][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1504.315092][T24607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1504.333814][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1504.341696][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1504.349363][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1504.361399][T22393] device veth0_macvtap entered promiscuous mode
[ 1504.370299][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1504.379173][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1504.390321][T22393] device veth1_macvtap entered promiscuous mode
[ 1504.398469][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1504.407922][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1504.419605][T22393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1504.430070][T22393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1504.439945][T22393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1504.450507][T22393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1504.460316][T22393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1504.470825][T22393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1504.480647][T22393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1504.491066][T22393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1504.503036][T22393] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1504.511096][T22393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1504.521585][T22393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1504.531378][T22393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1504.541796][T22393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1504.551771][T22393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1504.562196][T22393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1504.572007][T22393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1504.582489][T22393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1504.593198][T22393] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1504.600974][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1504.610138][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1504.618732][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1504.627347][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1504.637582][T22393] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1504.646406][T22393] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1504.655203][T22393] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1504.663989][T22393] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 1504.707509][T22526] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1504.717855][T22526] CPU: 0 PID: 22526 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1504.728905][T22526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1504.738980][T22526] Call Trace:
[ 1504.742241][T22526]  <TASK>
[ 1504.745154][T22526]  dump_stack_lvl+0xd6/0x130
[ 1504.749726][T22526]  dump_stack+0x11/0x20
[ 1504.753876][T22526]  dump_header+0x98/0x430
[ 1504.758232][T22526]  oom_kill_process+0x100/0x540
[ 1504.763065][T22526]  out_of_memory+0x620/0x880
[ 1504.767640][T22526]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1504.773247][T22526]  memory_max_write+0x1fa/0x290
[ 1504.778114][T22526]  ? memory_max_show+0x70/0x70
[ 1504.782855][T22526]  cgroup_file_write+0x167/0x300
[ 1504.787820][T22526]  ? __check_object_size+0x160/0x200
[ 1504.793157][T22526]  ? cgroup_seqfile_stop+0x70/0x70
[ 1504.798286][T22526]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1504.803694][T22526]  vfs_write+0x468/0x760
[ 1504.807925][T22526]  ksys_write+0xe8/0x1a0
[ 1504.812200][T22526]  __x64_sys_write+0x3e/0x50
[ 1504.816785][T22526]  do_syscall_64+0x2b/0x70
[ 1504.821214][T22526]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1504.827114][T22526] RIP: 0033:0x7f4b8dfb70c9
[ 1504.831522][T22526] 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
[ 1504.851242][T22526] RSP: 002b:00007f4b8d32a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1504.859641][T22526] RAX: ffffffffffffffda RBX: 00007f4b8e0d6f80 RCX: 00007f4b8dfb70c9
[ 1504.867640][T22526] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000046
[ 1504.875599][T22526] RBP: 00007f4b8e012ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1504.883631][T22526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1504.891642][T22526] R13: 00007ffd9c8f428f R14: 00007f4b8d32a300 R15: 0000000000022000
[ 1504.899599][T22526]  </TASK>
[ 1504.902665][T22526] memory: usage 8532kB, limit 0kB, failcnt 5705
[ 1504.908885][T22526] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1504.915815][T22526] Memory cgroup stats for /syz1:
[ 1504.915928][T22526] anon 98304
[ 1504.915928][T22526] file 8368128
[ 1504.915928][T22526] kernel 270336
[ 1504.915928][T22526] kernel_stack 49152
[ 1504.915928][T22526] pagetables 81920
[ 1504.915928][T22526] sec_pagetables 0
[ 1504.915928][T22526] percpu 64
[ 1504.915928][T22526] sock 0
[ 1504.915928][T22526] vmalloc 0
[ 1504.915928][T22526] shmem 8368128
[ 1504.915928][T22526] file_mapped 126976
[ 1504.915928][T22526] file_dirty 0
[ 1504.915928][T22526] file_writeback 0
[ 1504.915928][T22526] swapcached 0
[ 1504.915928][T22526] inactive_anon 69632
[ 1504.915928][T22526] active_anon 8368128
[ 1504.915928][T22526] inactive_file 0
[ 1504.915928][T22526] active_file 0
[ 1504.915928][T22526] unevictable 0
[ 1504.915928][T22526] slab_reclaimable 38928
[ 1504.915928][T22526] slab_unreclaimable 68872
[ 1504.915928][T22526] slab 107800
[ 1504.915928][T22526] workingset_refault_anon 0
[ 1504.915928][T22526] workingset_refault_file 3
12:33:36 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0xa2)
recvmmsg(r0, &(0x7f0000003240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f00000000c0)=""/119, 0x77}], 0x4}, 0x2}, {{&(0x7f0000000280)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000580)=""/209, 0xd1}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/121, 0x79}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/133, 0x85}], 0x5, &(0x7f0000001940)=""/13, 0xd}, 0x401}, {{&(0x7f0000001980)=@l2, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a00)=""/112, 0x70}], 0x1}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/210, 0xd2}], 0x2, &(0x7f0000002c00)=""/141, 0x8d}, 0x1}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002cc0)=""/230, 0xe6}, {&(0x7f0000002dc0)=""/91, 0x5b}, {&(0x7f0000002e40)=""/146, 0x92}, {&(0x7f0000002f00)=""/72, 0x48}, {&(0x7f0000002f80)=""/8, 0x8}, {&(0x7f0000002fc0)=""/93, 0x5d}, {&(0x7f0000003040)=""/89, 0x59}], 0x7, &(0x7f0000003140)=""/244, 0xf4}, 0xffffffff}], 0x5, 0x2000, &(0x7f0000003380)={0x77359400})
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
creat(&(0x7f0000000080)='./file0\x00', 0xa2) (async)
recvmmsg(r0, &(0x7f0000003240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f00000000c0)=""/119, 0x77}], 0x4}, 0x2}, {{&(0x7f0000000280)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000580)=""/209, 0xd1}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/121, 0x79}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/133, 0x85}], 0x5, &(0x7f0000001940)=""/13, 0xd}, 0x401}, {{&(0x7f0000001980)=@l2, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a00)=""/112, 0x70}], 0x1}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/210, 0xd2}], 0x2, &(0x7f0000002c00)=""/141, 0x8d}, 0x1}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002cc0)=""/230, 0xe6}, {&(0x7f0000002dc0)=""/91, 0x5b}, {&(0x7f0000002e40)=""/146, 0x92}, {&(0x7f0000002f00)=""/72, 0x48}, {&(0x7f0000002f80)=""/8, 0x8}, {&(0x7f0000002fc0)=""/93, 0x5d}, {&(0x7f0000003040)=""/89, 0x59}], 0x7, &(0x7f0000003140)=""/244, 0xf4}, 0xffffffff}], 0x5, 0x2000, &(0x7f0000003380)={0x77359400}) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

12:33:36 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 64)
r2 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0xc)
setuid(r3) (async)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async, rerun: 32)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r5=>r4, {0x200}}, './file0\x00'}) (rerun: 32)
mkdirat(r5, &(0x7f00000000c0)='./file0/file0\x00', 0x62)

12:33:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x5}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:36 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f00000004c0)=0x1) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140), 0x12) (async, rerun: 32)
r5 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6) (async)
r7 = getuid() (async)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, <r9=>0x0}, &(0x7f0000000280)=0x5)
setuid(r9)
r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r10, 0x400454dc, &(0x7f0000000000)) (async)
lseek(r10, 0x26c000, 0x1) (async)
r11 = creat(&(0x7f0000000200)='./bus/file0\x00', 0x4)
ioctl$TUNATTACHFILTER(r11, 0x401054d5, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x2, 0x40, 0x1, 0x10001}]}) (async)
fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000000000000002000500", @ANYRES32=0xee00, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=r7, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="58cbb323", @ANYRES32=r9, @ANYBLOB="02000500", @ANYRES32=r12, @ANYBLOB="0400fd660000000008000400", @ANYRES32, @ANYBLOB="10000300000000002000060000000000"], 0x6c, 0x1)

12:33:36 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x1100, 0x12)

12:33:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x6b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1504.915928][T22526] workingset_activate_anon 0
[ 1505.009504][T22526] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22525,uid=0
[ 1505.024833][T22526] Memory cgroup out of memory: Killed process 22525 (syz-executor.1) total-vm:42636kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000
[ 1505.055409][T22393] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0
[ 1505.065492][T22393] CPU: 0 PID: 22393 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1505.076496][T22393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1505.086555][T22393] Call Trace:
[ 1505.089879][T22393]  <TASK>
[ 1505.092809][T22393]  dump_stack_lvl+0xd6/0x130
[ 1505.097410][T22393]  dump_stack+0x11/0x20
[ 1505.101602][T22393]  dump_header+0x98/0x430
12:33:36 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 32)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async, rerun: 32)
close(0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f00000004c0)=0x1) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140), 0x12)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6) (async)
r7 = getuid() (async, rerun: 32)
r8 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, <r9=>0x0}, &(0x7f0000000280)=0x5)
setuid(r9)
r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r10, 0x400454dc, &(0x7f0000000000)) (async)
lseek(r10, 0x26c000, 0x1) (async, rerun: 64)
r11 = creat(&(0x7f0000000200)='./bus/file0\x00', 0x4) (rerun: 64)
ioctl$TUNATTACHFILTER(r11, 0x401054d5, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x2, 0x40, 0x1, 0x10001}]}) (async)
fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000000000000002000500", @ANYRES32=0xee00, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=r7, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="58cbb323", @ANYRES32=r9, @ANYBLOB="02000500", @ANYRES32=r12, @ANYBLOB="0400fd660000000008000400", @ANYRES32, @ANYBLOB="10000300000000002000060000000000"], 0x6c, 0x1)

12:33:36 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0080, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r0})
statx(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2000, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000140)='./file0\x00', r2, 0xee00)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
setsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x20)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6)
r7 = openat$cgroup(r3, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r7, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), r1)
sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7f}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x20008000)

12:33:36 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64)
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0080, 0x0) (rerun: 64)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r0})
statx(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2000, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000140)='./file0\x00', r2, 0xee00) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
setsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r4 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x20)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6)
r7 = openat$cgroup(r3, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r7, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), r1)
sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7f}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x20008000)

12:33:36 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
socket$inet_udplite(0x2, 0x2, 0x88)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x6c}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1505.105941][T22393]  oom_kill_process+0x100/0x540
[ 1505.110852][T22393]  out_of_memory+0x620/0x880
[ 1505.115536][T22393]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1505.121205][T22393]  mem_cgroup_oom+0x2e7/0x370
[ 1505.125960][T22393]  try_charge_memcg+0x708/0x9b0
[ 1505.130821][T22393]  ? __alloc_pages+0x199/0x340
[ 1505.135686][T22393]  charge_memcg+0x54/0x250
[ 1505.140133][T22393]  __mem_cgroup_charge+0x25/0xa0
[ 1505.145074][T22393]  wp_page_copy+0x30a/0x1710
[ 1505.149727][T22393]  do_wp_page+0x22a/0x640
[ 1505.154048][T22393]  handle_mm_fault+0x644/0xb20
[ 1505.158795][T22393]  do_user_addr_fault+0x4a1/0x980
[ 1505.163879][T22393]  exc_page_fault+0x60/0x160
[ 1505.168627][T22393]  asm_exc_page_fault+0x22/0x30
[ 1505.173524][T22393] RIP: 0033:0x7f4b8df857d1
[ 1505.177930][T22393] Code: 12 00 4c 29 e8 4b 8d 0c 2f 48 8b 6c 24 18 48 39 d3 48 89 4b 60 0f 95 c2 48 83 c8 01 0f b6 d2 48 c1 e2 02 4c 09 ea 48 83 ca 01 <49> 89 57 08 48 89 41 08 49 83 c7 10 eb b3 48 8d 3d 6a 0d 0a 00 e8
[ 1505.197568][T22393] RSP: 002b:00007ffd9c8f3230 EFLAGS: 00010206
[ 1505.203635][T22393] RAX: 00000000000188e1 RBX: 00007f4b8e0b35e0 RCX: 0000555556288720
[ 1505.211654][T22393] RDX: 0000000000008041 RSI: 0000000000000000 RDI: 0000000000000004
[ 1505.219698][T22393] RBP: 0000000000008030 R08: 0000000000000003 R09: 00007f4b8e0b3640
[ 1505.227697][T22393] R10: 0000000000000231 R11: 0000000000000000 R12: 0000000000000802
[ 1505.235667][T22393] R13: 0000000000008040 R14: 0000000000000804 R15: 00005555562806e0
[ 1505.243680][T22393]  </TASK>
[ 1505.246839][T22393] memory: usage 8316kB, limit 4kB, failcnt 5724
[ 1505.253090][T22393] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
12:33:36 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0080, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r0}) (async)
statx(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2000, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000140)='./file0\x00', r2, 0xee00) (async, rerun: 32)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32)
setsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88) (async)
r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x20)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setuid(r6)
r7 = openat$cgroup(r3, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r7, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), r1)
sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7f}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x20008000)

[ 1505.259956][T22393] Memory cgroup stats for /syz1:
[ 1505.260198][T22393] anon 24576
[ 1505.260198][T22393] file 8368128
[ 1505.260198][T22393] kernel 122880
[ 1505.260198][T22393] kernel_stack 0
[ 1505.260198][T22393] pagetables 8192
[ 1505.260198][T22393] sec_pagetables 0
[ 1505.260198][T22393] percpu 64
[ 1505.260198][T22393] sock 0
[ 1505.260198][T22393] vmalloc 0
[ 1505.260198][T22393] shmem 8368128
[ 1505.260198][T22393] file_mapped 118784
[ 1505.260198][T22393] file_dirty 0
[ 1505.260198][T22393] file_writeback 0
[ 1505.260198][T22393] swapcached 0
[ 1505.260198][T22393] inactive_anon 16384
[ 1505.260198][T22393] active_anon 8368128
[ 1505.260198][T22393] inactive_file 0
[ 1505.260198][T22393] active_file 0
[ 1505.260198][T22393] unevictable 0
[ 1505.260198][T22393] slab_reclaimable 38928
[ 1505.260198][T22393] slab_unreclaimable 57912
[ 1505.260198][T22393] slab 96840
[ 1505.260198][T22393] workingset_refault_anon 0
[ 1505.260198][T22393] workingset_refault_file 3
[ 1505.260198][T22393] workingset_activate_anon 0
[ 1505.353271][T22393] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22393,uid=0
[ 1505.368656][T22393] Memory cgroup out of memory: Killed process 22393 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0
[ 1505.391254][T22553] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1505.395148][T22555] device batadv0 entered promiscuous mode
[ 1505.401565][T22553] CPU: 0 PID: 22553 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1505.418087][T22553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1505.428129][T22553] Call Trace:
[ 1505.431465][T22553]  <TASK>
[ 1505.434379][T22553]  dump_stack_lvl+0xd6/0x130
[ 1505.438957][T22553]  dump_stack+0x11/0x20
[ 1505.443133][T22553]  dump_header+0x98/0x430
[ 1505.447465][T22553]  out_of_memory+0x65e/0x880
[ 1505.452078][T22553]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1505.457646][T22553]  memory_max_write+0x1fa/0x290
[ 1505.462495][T22553]  ? memory_max_show+0x70/0x70
[ 1505.467250][T22553]  cgroup_file_write+0x167/0x300
[ 1505.472318][T22553]  ? __check_object_size+0x160/0x200
[ 1505.477594][T22553]  ? cgroup_seqfile_stop+0x70/0x70
[ 1505.482750][T22553]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1505.488022][T22553]  vfs_write+0x468/0x760
[ 1505.492249][T22553]  ksys_write+0xe8/0x1a0
[ 1505.496473][T22553]  __x64_sys_write+0x3e/0x50
[ 1505.501151][T22553]  do_syscall_64+0x2b/0x70
[ 1505.505581][T22553]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1505.511504][T22553] RIP: 0033:0x7f6abc4680c9
[ 1505.515906][T22553] 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
[ 1505.535553][T22553] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1505.544032][T22553] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1505.551996][T22553] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[ 1505.559966][T22553] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1505.567928][T22553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1505.575903][T22553] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1505.583871][T22553]  </TASK>
[ 1505.586970][T22553] memory: usage 8288kB, limit 4kB, failcnt 5741
[ 1505.593229][T22553] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1505.600117][T22553] Memory cgroup stats for /syz1:
[ 1505.600321][T22553] anon 0
[ 1505.600321][T22553] file 8368128
[ 1505.600321][T22553] kernel 61440
[ 1505.600321][T22553] kernel_stack 0
[ 1505.600321][T22553] pagetables 0
[ 1505.600321][T22553] sec_pagetables 0
[ 1505.600321][T22553] percpu 64
[ 1505.600321][T22553] sock 0
[ 1505.600321][T22553] vmalloc 0
[ 1505.600321][T22553] shmem 8368128
[ 1505.600321][T22553] file_mapped 118784
[ 1505.600321][T22553] file_dirty 0
[ 1505.600321][T22553] file_writeback 0
[ 1505.600321][T22553] swapcached 0
[ 1505.600321][T22553] inactive_anon 0
[ 1505.600321][T22553] active_anon 8368128
[ 1505.600321][T22553] inactive_file 0
[ 1505.600321][T22553] active_file 0
[ 1505.600321][T22553] unevictable 0
[ 1505.600321][T22553] slab_reclaimable 29568
[ 1505.600321][T22553] slab_unreclaimable 27256
[ 1505.600321][T22553] slab 56824
[ 1505.600321][T22553] workingset_refault_anon 0
[ 1505.600321][T22553] workingset_refault_file 3
[ 1505.600321][T22553] workingset_activate_anon 0
[ 1505.692410][T22553] Out of memory and no killable processes...
[ 1505.699184][T22556] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1505.700278][T22555] device batadv_slave_0 entered promiscuous mode
[ 1505.709429][T22556] CPU: 1 PID: 22556 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1505.715812][T22555] device batadv_slave_0 left promiscuous mode
[ 1505.726629][T22556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1505.742812][T22556] Call Trace:
[ 1505.746074][T22556]  <TASK>
[ 1505.749100][T22556]  dump_stack_lvl+0xd6/0x130
[ 1505.753677][T22556]  dump_stack+0x11/0x20
[ 1505.757812][T22556]  dump_header+0x98/0x430
[ 1505.762126][T22556]  out_of_memory+0x65e/0x880
[ 1505.766829][T22556]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1505.772432][T22556]  memory_max_write+0x1fa/0x290
[ 1505.777278][T22556]  ? memory_max_show+0x70/0x70
[ 1505.782088][T22556]  cgroup_file_write+0x167/0x300
[ 1505.787016][T22556]  ? __check_object_size+0x160/0x200
[ 1505.792406][T22556]  ? cgroup_seqfile_stop+0x70/0x70
[ 1505.797518][T22556]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1505.802789][T22556]  vfs_write+0x468/0x760
[ 1505.807091][T22556]  ksys_write+0xe8/0x1a0
[ 1505.811326][T22556]  __x64_sys_write+0x3e/0x50
[ 1505.815915][T22556]  do_syscall_64+0x2b/0x70
[ 1505.820313][T22556]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1505.826260][T22556] RIP: 0033:0x7ff93c9190c9
[ 1505.830724][T22556] 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
[ 1505.850391][T22556] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1505.858784][T22556] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1505.866792][T22556] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1505.874753][T22556] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1505.882710][T22556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1505.890667][T22556] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1505.898622][T22556]  </TASK>
[ 1505.901665][T22556] memory: usage 8256kB, limit 4kB, failcnt 5741
[ 1505.903105][T22555] device batadv0 left promiscuous mode
[ 1505.907897][T22556] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1505.907911][T22556] Memory cgroup stats for /syz1:
[ 1505.920572][T22556] anon 0
[ 1505.920572][T22556] file 8368128
[ 1505.920572][T22556] kernel 61440
[ 1505.920572][T22556] kernel_stack 0
[ 1505.920572][T22556] pagetables 0
[ 1505.920572][T22556] sec_pagetables 0
[ 1505.920572][T22556] percpu 64
[ 1505.920572][T22556] sock 0
[ 1505.920572][T22556] vmalloc 0
[ 1505.920572][T22556] shmem 8368128
[ 1505.920572][T22556] file_mapped 118784
[ 1505.920572][T22556] file_dirty 0
[ 1505.920572][T22556] file_writeback 0
[ 1505.920572][T22556] swapcached 0
[ 1505.920572][T22556] inactive_anon 0
[ 1505.920572][T22556] active_anon 8368128
[ 1505.920572][T22556] inactive_file 0
[ 1505.920572][T22556] active_file 0
[ 1505.920572][T22556] unevictable 0
[ 1505.920572][T22556] slab_reclaimable 25424
[ 1505.920572][T22556] slab_unreclaimable 23936
[ 1505.920572][T22556] slab 49360
[ 1505.920572][T22556] workingset_refault_anon 0
[ 1505.920572][T22556] workingset_refault_file 3
[ 1505.920572][T22556] workingset_activate_anon 0
[ 1506.012515][T22556] Out of memory and no killable processes...
[ 1506.026814][T22558] device batadv0 entered promiscuous mode
[ 1506.034572][T22558] device batadv_slave_0 entered promiscuous mode
[ 1506.041005][T22558] device batadv_slave_0 left promiscuous mode
[ 1506.047162][T22558] device batadv0 left promiscuous mode
12:33:39 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async, rerun: 32)
socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:39 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:39 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x1200, 0x12)

12:33:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x6}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x74}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:39 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, <r1=>r0, {0x14, 0x7f}}, './file0\x00'})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000))
sendfile(r1, r2, &(0x7f0000000280)=0x8d0, 0x3)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = openat$cgroup(r3, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r5 = openat$cgroup_int(r4, &(0x7f00000000c0)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0)
write$cgroup_int(r5, &(0x7f0000000140), 0x12)
setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@v1={0x2, "de4061070cd25987632f"}, 0xb, 0x2)

[ 1508.574500][T22577] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1508.584964][T22577] CPU: 0 PID: 22577 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1508.596061][T22577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1508.606127][T22577] Call Trace:
[ 1508.609417][T22577]  <TASK>
[ 1508.612479][T22577]  dump_stack_lvl+0xd6/0x130
[ 1508.617151][T22577]  dump_stack+0x11/0x20
12:33:39 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1508.621314][T22577]  dump_header+0x98/0x430
[ 1508.625694][T22577]  out_of_memory+0x65e/0x880
[ 1508.630338][T22577]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1508.635989][T22577]  memory_max_write+0x1fa/0x290
[ 1508.640909][T22577]  ? memory_max_show+0x70/0x70
[ 1508.645679][T22577]  cgroup_file_write+0x167/0x300
[ 1508.650622][T22577]  ? __check_object_size+0x160/0x200
[ 1508.655964][T22577]  ? cgroup_seqfile_stop+0x70/0x70
[ 1508.661085][T22577]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1508.666388][T22577]  vfs_write+0x468/0x760
[ 1508.670714][T22577]  ksys_write+0xe8/0x1a0
[ 1508.675028][T22577]  __x64_sys_write+0x3e/0x50
[ 1508.679635][T22577]  do_syscall_64+0x2b/0x70
[ 1508.684138][T22577]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1508.690100][T22577] RIP: 0033:0x7f6abc4680c9
[ 1508.694520][T22577] 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
[ 1508.714262][T22577] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1508.722683][T22577] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1508.730676][T22577] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000027
[ 1508.738656][T22577] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1508.746633][T22577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1508.754658][T22577] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1508.762666][T22577]  </TASK>
[ 1508.765729][T22577] memory: usage 8216kB, limit 0kB, failcnt 5741
[ 1508.772517][T22577] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1508.779365][T22577] Memory cgroup stats for /syz1:
[ 1508.779742][T22577] anon 0
[ 1508.779742][T22577] file 8368128
[ 1508.779742][T22577] kernel 45056
[ 1508.779742][T22577] kernel_stack 0
[ 1508.779742][T22577] pagetables 0
[ 1508.779742][T22577] sec_pagetables 0
[ 1508.779742][T22577] percpu 0
[ 1508.779742][T22577] sock 0
[ 1508.779742][T22577] vmalloc 0
[ 1508.779742][T22577] shmem 8368128
[ 1508.779742][T22577] file_mapped 118784
[ 1508.779742][T22577] file_dirty 0
[ 1508.779742][T22577] file_writeback 0
[ 1508.779742][T22577] swapcached 0
[ 1508.779742][T22577] inactive_anon 0
[ 1508.779742][T22577] active_anon 8368128
[ 1508.779742][T22577] inactive_file 0
[ 1508.779742][T22577] active_file 0
[ 1508.779742][T22577] unevictable 0
[ 1508.779742][T22577] slab_reclaimable 25424
[ 1508.779742][T22577] slab_unreclaimable 16680
[ 1508.779742][T22577] slab 42104
[ 1508.779742][T22577] workingset_refault_anon 0
[ 1508.779742][T22577] workingset_refault_file 3
[ 1508.779742][T22577] workingset_activate_anon 0
[ 1508.779742][T22577] workingset_activate_file 0
[ 1508.876838][T22577] Out of memory and no killable processes...
[ 1508.882846][T22580] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1508.893091][T22580] CPU: 1 PID: 22580 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1508.904027][T22580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1508.914086][T22580] Call Trace:
[ 1508.917367][T22580]  <TASK>
[ 1508.920297][T22580]  dump_stack_lvl+0xd6/0x130
[ 1508.924902][T22580]  dump_stack+0x11/0x20
[ 1508.929064][T22580]  dump_header+0x98/0x430
[ 1508.933468][T22580]  out_of_memory+0x65e/0x880
[ 1508.938133][T22580]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1508.943702][T22580]  memory_max_write+0x1fa/0x290
[ 1508.948621][T22580]  ? memory_max_show+0x70/0x70
[ 1508.953386][T22580]  cgroup_file_write+0x167/0x300
[ 1508.958340][T22580]  ? __check_object_size+0x160/0x200
[ 1508.963697][T22580]  ? cgroup_seqfile_stop+0x70/0x70
[ 1508.968812][T22580]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1508.974118][T22580]  vfs_write+0x468/0x760
[ 1508.978374][T22580]  ksys_write+0xe8/0x1a0
[ 1508.982624][T22580]  __x64_sys_write+0x3e/0x50
[ 1508.987281][T22580]  do_syscall_64+0x2b/0x70
[ 1508.991702][T22580]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1508.997631][T22580] RIP: 0033:0x7ff93c9190c9
[ 1509.002059][T22580] 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
[ 1509.021675][T22580] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1509.030099][T22580] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1509.038078][T22580] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1509.046057][T22580] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1509.054035][T22580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1509.062016][T22580] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1509.070344][T22580]  </TASK>
[ 1509.073399][T22580] memory: usage 8216kB, limit 0kB, failcnt 5741
[ 1509.073778][T12708] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1509.079692][T22580] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1509.079705][T22580] Memory cgroup stats for /syz1:
[ 1509.079946][T22580] anon 0
[ 1509.079946][T22580] file 8368128
[ 1509.079946][T22580] kernel 40960
[ 1509.079946][T22580] kernel_stack 0
[ 1509.079946][T22580] pagetables 0
[ 1509.079946][T22580] sec_pagetables 0
[ 1509.079946][T22580] percpu 0
[ 1509.079946][T22580] sock 0
[ 1509.079946][T22580] vmalloc 0
[ 1509.079946][T22580] shmem 8368128
[ 1509.079946][T22580] file_mapped 118784
[ 1509.079946][T22580] file_dirty 0
[ 1509.079946][T22580] file_writeback 0
[ 1509.079946][T22580] swapcached 0
[ 1509.079946][T22580] inactive_anon 0
[ 1509.079946][T22580] active_anon 8368128
[ 1509.079946][T22580] inactive_file 0
[ 1509.079946][T22580] active_file 0
[ 1509.079946][T22580] unevictable 0
[ 1509.079946][T22580] slab_reclaimable 25424
[ 1509.079946][T22580] slab_unreclaimable 13400
[ 1509.079946][T22580] slab 38824
[ 1509.079946][T22580] workingset_refault_anon 0
[ 1509.079946][T22580] workingset_refault_file 3
[ 1509.079946][T22580] workingset_activate_anon 0
[ 1509.079946][T22580] workingset_activate_file 0
[ 1509.193017][T22580] Out of memory and no killable processes...
12:33:40 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x7ffffffffffff000, 0x12)

12:33:40 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

12:33:40 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x300, 0x7ffff000)

12:33:40 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open$dir(&(0x7f0000000140)='./file0\x00', 0x20080, 0x1fd)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0)

[ 1509.279414][T22576] device batadv0 entered promiscuous mode
[ 1509.294123][T22576] device batadv_slave_0 entered promiscuous mode
[ 1509.300539][T22576] device batadv_slave_0 left promiscuous mode
12:33:40 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x300, 0x7ffffffff000)

[ 1509.335809][T22576] device batadv0 left promiscuous mode
12:33:40 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 32)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async, rerun: 32)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 32)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:40 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open$dir(&(0x7f0000000140)='./file0\x00', 0x20080, 0x1fd)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3) (async)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0)

[ 1509.375821][T22575] device batadv0 entered promiscuous mode
[ 1509.405975][T22575] device batadv_slave_0 entered promiscuous mode
[ 1509.412544][T22575] device batadv_slave_0 left promiscuous mode
12:33:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x7}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:40 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open$dir(&(0x7f0000000140)='./file0\x00', 0x20080, 0x1fd) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3) (async)
r4 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0)

[ 1509.451127][T22575] device batadv0 left promiscuous mode
[ 1509.483701][T22616] device batadv0 entered promiscuous mode
12:33:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x78}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1509.497857][T22616] device batadv_slave_0 entered promiscuous mode
[ 1509.504334][T22616] device batadv_slave_0 left promiscuous mode
[ 1509.520951][T22616] device batadv0 left promiscuous mode
[ 1509.538337][T22623] device batadv0 entered promiscuous mode
[ 1509.562289][T22623] device batadv_slave_0 entered promiscuous mode
[ 1509.568812][T22623] device batadv_slave_0 left promiscuous mode
[ 1509.575322][T22623] device batadv0 left promiscuous mode
[ 1510.604877][T12708] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1510.675568][T12708] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1510.756422][T12708] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1510.786536][T22625] chnl_net:caif_netlink_parms(): no params data found
[ 1510.837018][T22625] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1510.844218][T22625] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1510.851885][T22625] device bridge_slave_0 entered promiscuous mode
[ 1510.864208][T22625] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1510.871350][T22625] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1510.879073][T22625] device bridge_slave_1 entered promiscuous mode
[ 1510.896743][T22625] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1510.907129][T22625] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1510.936359][T22625] team0: Port device team_slave_0 added
[ 1510.943013][T22625] team0: Port device team_slave_1 added
[ 1510.959334][T22625] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1510.966369][T22625] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1510.992527][T22625] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1511.004737][T22625] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1511.011721][T22625] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1511.037646][T22625] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1511.067732][T22625] device hsr_slave_0 entered promiscuous mode
[ 1511.074482][T22625] device hsr_slave_1 entered promiscuous mode
[ 1511.080912][T22625] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 1511.088791][T22625] Cannot create hsr debugfs directory
[ 1511.538537][T22625] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1511.548599][T22625] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1511.558536][T22625] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1511.572420][T22625] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1511.588286][T22625] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1511.595380][T22625] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1511.602761][T22625] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1511.609961][T22625] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1511.624719][T12708] device hsr_slave_0 left promiscuous mode
[ 1511.630968][T12708] device hsr_slave_1 left promiscuous mode
[ 1511.637893][T12708] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1511.645325][T12708] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1511.653206][T12708] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1511.660630][T12708] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1511.668565][T12708] device bridge_slave_1 left promiscuous mode
[ 1511.674809][T12708] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1511.682463][T12708] device bridge_slave_0 left promiscuous mode
[ 1511.688561][T12708] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1511.698395][T12708] device veth1_macvtap left promiscuous mode
[ 1511.704490][T12708] device veth0_macvtap left promiscuous mode
[ 1511.710564][T12708] device veth1_vlan left promiscuous mode
[ 1511.716360][T12708] device veth0_vlan left promiscuous mode
[ 1511.795986][T12708] team0 (unregistering): Port device team_slave_1 removed
[ 1511.806128][T12708] team0 (unregistering): Port device team_slave_0 removed
[ 1511.815492][T12708] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1511.826670][T12708] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1511.854687][T12708] bond0 (unregistering): Released all slaves
[ 1511.952610][ T2057] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1511.960267][ T2057] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1511.978538][T22625] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1511.990298][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1511.998478][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1512.008954][T22625] 8021q: adding VLAN 0 to HW filter on device team0
[ 1512.018477][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1512.029145][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1512.037739][ T2057] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1512.044815][ T2057] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1512.061932][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1512.070795][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1512.080918][ T2057] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1512.088007][ T2057] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1512.097388][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1512.106121][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1512.115464][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1512.124172][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1512.133058][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1512.141416][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1512.153644][T22625] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 1512.164014][T22625] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 1512.178307][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1512.186787][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1512.196388][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1512.204872][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1512.215291][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1512.225303][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1512.272131][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1512.279637][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1512.291789][T22625] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1512.305334][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1512.314071][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1512.435995][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1512.452431][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1512.461993][T22625] device veth0_vlan entered promiscuous mode
[ 1512.470976][T22625] device veth1_vlan entered promiscuous mode
[ 1512.481411][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1512.493840][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1512.501908][T14459] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1512.516185][T22625] device veth0_macvtap entered promiscuous mode
[ 1512.524151][T22625] device veth1_macvtap entered promiscuous mode
[ 1512.530841][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1512.538910][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1512.547250][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1512.555793][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1512.565403][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1512.575341][T22625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1512.586043][T22625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1512.595892][T22625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1512.606322][T22625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1512.616121][T22625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1512.626540][T22625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1512.636374][T22625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1512.646781][T22625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1512.657560][T22625] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1512.664931][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1512.674412][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1512.684294][T22625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1512.694744][T22625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1512.704546][T22625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1512.715003][T22625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1512.724823][T22625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1512.735315][T22625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1512.745137][T22625] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1512.755567][T22625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1512.766972][T22625] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1512.774611][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1512.783160][ T3367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1512.793731][T22625] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1512.802501][T22625] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1512.811159][T22625] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1512.819872][T22625] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
12:33:44 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, <r1=>r0, {0x14, 0x7f}}, './file0\x00'})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000))
sendfile(r1, r2, &(0x7f0000000280)=0x8d0, 0x3)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = openat$cgroup(r3, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r5 = openat$cgroup_int(r4, &(0x7f00000000c0)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0)
write$cgroup_int(r5, &(0x7f0000000140), 0x12)
setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@v1={0x2, "de4061070cd25987632f"}, 0xb, 0x2)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x14, 0x7f}}, './file0\x00'}) (async)
openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000)) (async)
sendfile(r1, r2, &(0x7f0000000280)=0x8d0, 0x3) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r3, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r4, &(0x7f00000000c0)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) (async)
write$cgroup_int(r5, &(0x7f0000000140), 0x12) (async)
setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@v1={0x2, "de4061070cd25987632f"}, 0xb, 0x2) (async)

12:33:44 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
chdir(&(0x7f0000000080)='./file0\x00')
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setuid(0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:44 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:44 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140)=0x300, 0x12)
r5 = socket$inet6(0xa, 0x1, 0x0)
close(r5)
r6 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r5, r6, 0x0, 0xffffdffa)
ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000080)=0x4)
r7 = getgid()
r8 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00')
r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$cgroup_pid(r8, &(0x7f0000000100)=r9, 0x12)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, <r11=>0x0}, &(0x7f0000000280)=0x5)
setuid(r11)
r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r12, 0x400454dc, &(0x7f0000000000))
r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r13, 0x400454dc, &(0x7f0000000000))
fcntl$getownex(r4, 0x10, &(0x7f0000003c80)={0x0, <r14=>0x0})
newfstatat(0xffffffffffffff9c, &(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, <r15=>0x0}, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000003d80)={0x0, <r16=>0x0})
sendmmsg$unix(r6, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="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0x1000}], 0x1, &(0x7f0000000280)=[@rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, r5, r6]}}], 0x50, 0x2000e080}}, {{&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000013c0)="a020b29a33eabdba3f0b05771901e71fd73214df0c804901387bd9af8a23388baebaff3488aaa53923c39d43e783ee2e4d62c9bce6f7a0f1fc17c03e3d760b119dbc218105bf2617ba0cee98a231da5426786e52a0c5cbe7db7e65fcb22f400f64ca6cf2fae71ed1fd3e47ec7156a4057033f91c974a876ecf322ffda2009317c39d804b35485365254e78c3c62a37ca11db3ff44e8660a6d9867bc2b441c82cda504a22568f8cc4a79d374cafa8a515371a8dfb1f416254d4f6089de21a1b961697d464", 0xc4}, {&(0x7f00000014c0)="743fa81a726ea97ba5f352cf7ccba59575a84c3f1528181d319c3b4b81a9d3fd2f409def7dcdb4c6b5eb41fa3b7061e424d03d69a8521531600380d419402337e1da052e6448e58c12a86e8bb382eb1f6953061ea3cd1e0a2d7e58be091c5558df329a4bc29f18d6a9d33f827a7638d1970ab0bab6a87d9f00e2defdc128561046967ab20be973574a8befee067534272bb72382a2fd435638214127ccbda6b1a013e7afa5d8c1dbe102190fbb5f44f3d898bf5f35f671071ee454d5d0bf9c5be585f198528579c37776a4b8f2314aa9ff12", 0xd2}], 0x2, &(0x7f00000015c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a00)=[{&(0x7f00000016c0)="931d326f85675606bdbc3b09742176623f857566c50a6a7ffb77c690b7038bac0acec469e96bda410dd93c5238b418d3d8349a237e35a1563171f73a2f2cf725f889ff62fd3ee75aa2ae57e9cb2b3985cf4ba4231d9eeb87eedd6540517d3e5412fc91a601ce6d8ca201d329501263a7692317ffe13f504f074b113e1fc053a4b2ef05ce8e840073438a0cde8103c752f67950a3e71d29067d8928992231759f997032127421d0591ced66ebfcfc713ad019af1c718898fe0e5aad91a8d8a5572bbc69dd5f399595a7e7c4e1377cf2ced31828670607b1", 0xd7}, {&(0x7f00000017c0)="6cf80c711c498367cb5ef2f7d50f3686fcf68d57b37eb5773e3118180646998791db1581f659c8fae9942f54a570cb237249651218a17800214c06f510ed3709779c728df83485f8f15ab0df870563e4092408ad0cf0ddfd8cdcc33a97721190e0089d6eae2f47aede227d6e2054376d5cf229f783c488e0f9c73a0be9c927df8d29ae133dff16dcba1c8bbbaae71e1ebf52388d7d7ddfdf5b182c7d9e3355098346bfe587cd310ab34f9608e1887935077bbb73652d313f0437d5cde4b01f709659a9cbd96ba0db53c179363942325fe2841372f23f52d0e7c26216c6dc168da70427ca36e6cc471b69ff181512", 0xee}, {&(0x7f00000018c0)="6d6699eca9a08ba1b557e9eb14340cbc05be1402f413b4343940b99d2b1091bdbab696da21507cc597bf88bda5c8303f1dfb7d0512cb15d89700e091e3743cf485d4bb9a18db9f13e65724eb0e92b0b30a9b444e010d8dbd532d3c85c21fb07547c0ab48e45962733b9ffece6b92", 0x6e}, {&(0x7f0000001940)="98ce18a021eea97b2c657f6022933ab01743739287f664b412691319ce332564a0e1cf16e1bb507f2e9112a78662e8014a24767c858c437f26f63ba65fe4ae7756c339874ba449448407bfab0d925bbcfbd7b95f01cc2d3184375f12f9706f36a7b2985eb730a20276bc28865f765a6185e351a9b744ff706064be2720989f330151c7053ce477e890d0a368dde9b6f8168a729f0ae347fda94f681d5e98228d2eb93e9e98a6593039575c2f9f40", 0xae}], 0x4, &(0x7f0000001a80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x40, 0x20044000}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001ac0)="798dc2fa778d475d68ba39d9bc5174516e780d64536f6b92c38274d86943653101ce95a490fe349c0c6b20b50802cbc9a4e217041b20b30311c76396d9b5a536878433465713b9741ad3f7bcc34c3eb4bd8b21d10e48c3f87f61125450dad58dd3f1cb478cda611c2d701e99fdf16c06929ec80ba5939e43e0b19536859cc537ce97b0635b864e3780f431280d4163c243a530403f8eac6647a096ba4580c81429b10048", 0xa4}, {&(0x7f0000001b80)="3ab83f21ad89f57f652d162446ad82cf806b8fd3575da753ffc7b242506d7237ed55655466dfa49e00cbd41f6951aaaa5cf909f7207312949d532445fb41b9debc03a0a81f03ba931a10b75ef991d157b0848ee4ae76e863292ffd286e321c2a95672b4513ad72e83b06fe0bbd0d6aa640cdb96ed7eb3df346f4fe197eb66e67e8304b49bbade9784ecd283f3c4d82098193e1e5c74d59867cca571165dd7b9be846568881d22af7eb451874662202d6f9bcc09a4941548aeebad1ff228be2cb984bf27a726a59b9", 0xc8}, {&(0x7f0000001c80)="8a1f776cc7869d65cf6ac435d096b3aeb0336e38e812ee7469ffc8e5", 0x1c}, {&(0x7f0000001cc0)="a93bcfa5e5dcec5e95cba2509e0b0ffae0650b3b98fb64f74807a1a40721758e360b090577", 0x25}, {&(0x7f0000001d00)="13b3b030cc8a0627cb35621c8415bde2d3109fac57ba8a72956e291fc8d5c76efbbe30ad84ff8e03dbfa4f0480f97fe5ce1c529637101097cffb3134b46ba35aa7b83fd8ac508472f1050fb4624d9c3033c6df3fc4", 0x55}, {&(0x7f0000001d80)="9f4cc0c59f45cb52d603f6fc25872cd13ceb0ad84dbdbda67d11068e329527eb3b0954b0bbd3a8c8deca7c0b42930c9388d3b3540b3287d500e50a823f85e51191bb154aad63fc4426b554367ace71780812ecf4695f3eb4f69a569ab6a5f967c8355391f6748f1bbfcae3b6d08bba4b5ec11b1dac08d3f1bd1ad86c8ffe7479cbb2cc54213bf9d9510a", 0x8a}], 0x6, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, r5, 0xffffffffffffffff, r5]}}], 0x58, 0x800}}, {{&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002080)="331c3adeb0e641207b8862d35f4b39c198187035fdee23e27c54423457117d9b9737b29184e3b92b038a248793c30fc3ccefba", 0x33}, {&(0x7f00000020c0)="9a30a63ce29a9b255301f0a63cb582a9b7c69e9e841822cfe94c31364a0d8f77d64971fdce369f5ca4c3f2816584abbcb616b9ae5bf3e668b4e23affee317542ca288a3963c71fb5d56f84c520579baa2df823cd86948efc9af78047ecc2f8dea5da657b77cc2f1e58e28b9a0f9d262d9cb4d6846831f30cc9cb8a319047ef0a825061d2dc6dad58613876bf", 0x8c}, {&(0x7f0000002180)="5716b85aa094e3797d0d9a9a3e3d561f97dc6d407c08b134f65d11f279f604abed322089dd70e5713387cb55234413decdb56ad877d27bd4efb4325cf29eae8c5a5feb8742746a7d1f4022993e57d3da15de8a271d2c6af4d4d970cda11de8c2464437962c850ebf5d3848d1fa5436a642c58d3ca2377c421d35a532f60e8208c4fb96efd7ea669929282efc40aabcae028f85e3f035bb283267b847636bff7932d17e01b0d57a8624cf96c90136c8d248edeadd99ee203bf7", 0xb9}, {&(0x7f0000002240)}, {&(0x7f0000002280)}], 0x5, &(0x7f00000025c0)=[@cred={{0x1c}}], 0x20, 0x8005}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002600)="cd378ab1304c6d621ae437d9193633d7f95ec147b1411acdcb274aa19d0d39e0a6095e0f8dd5f5a9335529c6bdc75a25d52447053d905859ba40abc7e7725c3824c4a63d4695db81d8d6c3d6c07a110e12bd8a42087a6a9ee3d87f0fab39201d2903298b0cb9dad8a27e2ec95353414abee665426fd661efbbe90b8b9f014d186437edcf3c", 0x85}], 0x1, &(0x7f0000002700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20, 0x40085}}, {{&(0x7f0000002740)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f00000027c0)="2d0eab8cfa167572fd27cfa3f5ec49de23e8e0d12029dc6be747f501d56940728e9cb1fcf914c161f7e2ac93cbb07016ff2b79859fbad4a70270cc58315c2967bed5a265493aa7059c56b9230b03a2804f1d6355b744aa2ca393ceaccc9e458debc6bc1f1191e3035fa5e350e6b3d4ffbf4a32ebaea03fbad9f63bb4095af9ce2d6ead46e81e7d5436be2b", 0x8b}], 0x1, 0x0, 0x0, 0x40000}}, {{&(0x7f00000028c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="8f2ef70551afe88523c7e172c13e154de0d07717bc719c99df33f2a4a0170d68b06ec83c2df75b8feb65afcf71a659b2fd88a6d2a01e664c4030843ff4587a7ab66500e435f2514cd28bf1139f589dfe7990f5598b410f5ecf01dd81374ffeac01842488e461abccf1c861128e77ac46be3ea8f1c24458db50456e4b36102783ae22ffa609b8555f1e9ced280ca5c70cad0159abdffc7cc532f87f1c509b45727eb82738dc59d77d2780849c3a988453", 0xb0}, {&(0x7f0000003a00)="623f10d64dfc93d2b72818656acda81062403cd45ac3ec830d17510123764f0b9219733bc03118fd88735101e189215bc746", 0x32}, {&(0x7f0000003a40)="753451879fcd1bbae5d23c7e638ef74bdbb9d150c9bfe401311c17c1a573aae51c6ff18a153d6b9a286826871b78e06f92fbdc262ca0e27a83697657319cc3d5dff84f9bac9cdf724862137d73a23e5f76d9f7ddc5fcf72c3fe210fbb5b112beb5501e870d59b272fd00c7b607d51c9e5f4ca1c188705440a1e3753a4c5e964da1b690802f03deed491cc0dac1cc7d0f79e4a1d5f59ce74cd25978da26ff", 0x9e}, {&(0x7f0000003b00)="3c3395b853d961fd166339e85ce19c3586f8c85c273a08a1862a9021742922f578424b24c61c426fa36b3a438680689bb3fe328dd26c28d4a5827eb2365298ed39e791bd29bae2bb0abd4a9c4e6e64f38e4477def623c9bba760cc947cf75425bc4f2e880da61c5f7c8d6024f5605388061284faec6578ef85b3061dd8ef18b6ab7163d9015f3d948bc3387f", 0x8c}], 0x5, &(0x7f0000003dc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r7}}}, @cred={{0x1c, 0x1, 0x2, {r9, r11, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [r2, r6, r12, r13, r2, r6, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r16, 0x0, 0xffffffffffffffff}}}], 0xe8, 0x4004070}}], 0x8, 0x0)

12:33:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x8}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1512.931772][T22625] ==================================================================
[ 1512.936995][T22806] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1512.939868][T22625] BUG: KCSAN: data-race in drain_all_stock / drain_stock
[ 1512.951090][T22806] CPU: 0 PID: 22806 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1512.958058][T22625] 
[ 1512.958065][T22625] write to 0xffff888237c28628 of 8 bytes by task 22804 on cpu 0:
[ 1512.968961][T22806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1512.968976][T22806] Call Trace:
[ 1512.971269][T22625]  drain_stock+0x88/0xf0
[ 1512.978974][T22806]  <TASK>
[ 1512.988999][T22625]  refill_stock+0x85/0x130
[ 1512.992258][T22806]  dump_stack_lvl+0xd6/0x130
[ 1512.996471][T22625]  try_charge_memcg+0x733/0x9b0
[ 1512.999385][T22806]  dump_stack+0x11/0x20
[ 1513.003770][T22625]  charge_memcg+0x54/0x250
[ 1513.008331][T22806]  dump_header+0x98/0x430
[ 1513.013150][T22625]  __mem_cgroup_charge+0x25/0xa0
[ 1513.017277][T22806]  oom_kill_process+0x100/0x540
[ 1513.021669][T22625]  wp_page_copy+0x30a/0x1710
[ 1513.021688][T22625]  do_wp_page+0x22a/0x640
[ 1513.021703][T22625]  handle_mm_fault+0x644/0xb20
[ 1513.026000][T22806]  out_of_memory+0x620/0x880
[ 1513.030909][T22625]  do_user_addr_fault+0x4a1/0x980
[ 1513.035743][T22806]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1513.040324][T22625]  exc_page_fault+0x60/0x160
[ 1513.044651][T22806]  memory_max_write+0x1fa/0x290
[ 1513.049390][T22625]  asm_exc_page_fault+0x22/0x30
[ 1513.053960][T22806]  ? memory_max_show+0x70/0x70
[ 1513.058983][T22625] 
[ 1513.058990][T22625] read to 0xffff888237c28628 of 8 bytes by task 22625 on cpu 1:
[ 1513.064522][T22806]  cgroup_file_write+0x167/0x300
[ 1513.069096][T22625]  drain_all_stock+0xb3/0x2b0
[ 1513.073918][T22806]  ? __check_object_size+0x160/0x200
[ 1513.078738][T22625]  try_charge_memcg+0x5cd/0x9b0
[ 1513.083474][T22806]  ? cgroup_seqfile_stop+0x70/0x70
[ 1513.085777][T22625]  obj_cgroup_charge+0x171/0x2b0
[ 1513.093375][T22806]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1513.098280][T22625]  kmem_cache_alloc_node+0x9b/0x380
[ 1513.102930][T22806]  vfs_write+0x468/0x760
[ 1513.108183][T22625]  dup_task_struct+0x5b/0x2a0
[ 1513.113022][T22806]  ksys_write+0xe8/0x1a0
[ 1513.118112][T22625]  copy_process+0x37e/0x2090
[ 1513.123024][T22806]  __x64_sys_write+0x3e/0x50
[ 1513.128362][T22625]  kernel_clone+0x166/0x550
[ 1513.133530][T22806]  do_syscall_64+0x2b/0x70
[ 1513.137742][T22625]  __x64_sys_clone+0xc3/0xf0
[ 1513.142406][T22806]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1513.146616][T22625]  do_syscall_64+0x2b/0x70
12:33:44 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
chdir(&(0x7f0000000080)='./file0\x00') (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
setuid(0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1513.151178][T22806] RIP: 0033:0x7ff93c9190c9
[ 1513.155733][T22625]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1513.160207][T22806] 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
[ 1513.164592][T22625] 
[ 1513.164596][T22625] value changed: 0xffff88813ba10000 -> 0xffff88813b717000
[ 1513.169148][T22806] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246
[ 1513.175010][T22625] 
[ 1513.175014][T22625] Reported by Kernel Concurrency Sanitizer on:
[ 1513.175020][T22625] CPU: 1 PID: 22625 Comm: syz-executor.1 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1513.175041][T22625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1513.179482][T22806]  ORIG_RAX: 0000000000000001
[ 1513.183838][T22625] ==================================================================
[ 1513.189697][T22806] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1513.275430][T22806] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1513.283407][T22806] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1513.291369][T22806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1513.299334][T22806] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1513.307327][T22806]  </TASK>
[ 1513.310534][T22806] memory: usage 8292kB, limit 0kB, failcnt 5760
[ 1513.316803][T22806] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1513.317184][T22807] device batadv0 entered promiscuous mode
[ 1513.323719][T22806] Memory cgroup stats for /syz1:
[ 1513.324073][T22806] anon 40960
[ 1513.324073][T22806] file 8368128
[ 1513.324073][T22806] kernel 77824
[ 1513.324073][T22806] kernel_stack 0
[ 1513.324073][T22806] pagetables 8192
[ 1513.324073][T22806] sec_pagetables 0
[ 1513.324073][T22806] percpu 0
[ 1513.324073][T22806] sock 0
[ 1513.324073][T22806] vmalloc 0
[ 1513.324073][T22806] shmem 8368128
[ 1513.324073][T22806] file_mapped 118784
[ 1513.324073][T22806] file_dirty 0
[ 1513.324073][T22806] file_writeback 0
[ 1513.324073][T22806] swapcached 0
[ 1513.324073][T22806] inactive_anon 40960
[ 1513.324073][T22806] active_anon 8368128
[ 1513.324073][T22806] inactive_file 0
[ 1513.324073][T22806] active_file 0
[ 1513.324073][T22806] unevictable 0
[ 1513.324073][T22806] slab_reclaimable 35648
[ 1513.324073][T22806] slab_unreclaimable 23968
[ 1513.324073][T22806] slab 59616
[ 1513.324073][T22806] workingset_refault_anon 0
[ 1513.324073][T22806] workingset_refault_file 3
[ 1513.324073][T22806] workingset_activate_anon 0
[ 1513.422259][T22806] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22625,uid=0
[ 1513.437642][T22806] Memory cgroup out of memory: Killed process 22625 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0
[ 1513.475210][T22806] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1513.477519][T22807] device batadv_slave_0 entered promiscuous mode
[ 1513.485459][T22806] CPU: 1 PID: 22806 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1513.491901][T22807] device batadv_slave_0 left promiscuous mode
[ 1513.502664][T22806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1513.502677][T22806] Call Trace:
[ 1513.502683][T22806]  <TASK>
[ 1513.502690][T22806]  dump_stack_lvl+0xd6/0x130
[ 1513.529648][T22806]  dump_stack+0x11/0x20
[ 1513.533817][T22806]  dump_header+0x98/0x430
[ 1513.538160][T22806]  out_of_memory+0x65e/0x880
[ 1513.543610][T22806]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1513.549209][T22806]  memory_max_write+0x1fa/0x290
[ 1513.554102][T22806]  ? memory_max_show+0x70/0x70
[ 1513.558857][T22806]  cgroup_file_write+0x167/0x300
[ 1513.563783][T22806]  ? __check_object_size+0x160/0x200
[ 1513.569097][T22806]  ? cgroup_seqfile_stop+0x70/0x70
[ 1513.574356][T22806]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1513.579632][T22806]  vfs_write+0x468/0x760
[ 1513.583882][T22806]  ksys_write+0xe8/0x1a0
[ 1513.588171][T22806]  __x64_sys_write+0x3e/0x50
[ 1513.592813][T22806]  do_syscall_64+0x2b/0x70
[ 1513.597238][T22806]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1513.603331][T22806] RIP: 0033:0x7ff93c9190c9
[ 1513.607739][T22806] 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
[ 1513.627346][T22806] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1513.635861][T22806] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1513.643833][T22806] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1513.651793][T22806] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1513.659786][T22806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1513.667743][T22806] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1513.675706][T22806]  </TASK>
[ 1513.678738][T22806] memory: usage 8220kB, limit 0kB, failcnt 5777
[ 1513.685085][T22806] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1513.691993][T22806] Memory cgroup stats for /syz1:
[ 1513.692344][T22806] anon 0
[ 1513.692344][T22806] file 8368128
[ 1513.692344][T22806] kernel 45056
[ 1513.692344][T22806] kernel_stack 0
[ 1513.692344][T22806] pagetables 0
[ 1513.692344][T22806] sec_pagetables 0
[ 1513.692344][T22806] percpu 0
[ 1513.692344][T22806] sock 0
[ 1513.692344][T22806] vmalloc 0
[ 1513.692344][T22806] shmem 8368128
[ 1513.692344][T22806] file_mapped 118784
[ 1513.692344][T22806] file_dirty 0
[ 1513.692344][T22806] file_writeback 0
[ 1513.692344][T22806] swapcached 0
[ 1513.692344][T22806] inactive_anon 0
[ 1513.692344][T22806] active_anon 8368128
[ 1513.692344][T22806] inactive_file 0
[ 1513.692344][T22806] active_file 0
[ 1513.692344][T22806] unevictable 0
[ 1513.692344][T22806] slab_reclaimable 23848
[ 1513.692344][T22806] slab_unreclaimable 16680
[ 1513.692344][T22806] slab 40528
[ 1513.692344][T22806] workingset_refault_anon 0
12:33:44 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
chdir(&(0x7f0000000080)='./file0\x00')
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
setuid(0x0) (async)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:44 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)

12:33:44 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1513.692344][T22806] workingset_refault_file 3
[ 1513.692344][T22806] workingset_activate_anon 0
[ 1513.692344][T22806] workingset_activate_file 0
[ 1513.788543][T22806] Out of memory and no killable processes...
[ 1513.794977][T22807] device batadv0 left promiscuous mode
12:33:44 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10)
close(0xffffffffffffffff)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000140), 0x12)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) (async)
close(0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) (async)
sendfile(0xffffffffffffffff, r0, 0x0, 0x0) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, &(0x7f0000000440)=""/94, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500), 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r2, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r3, &(0x7f0000000140), 0x12) (async)

12:33:45 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

[ 1513.821986][T22805] device batadv0 entered promiscuous mode
[ 1513.828646][T22805] device batadv_slave_0 entered promiscuous mode
[ 1513.835196][T22805] device batadv_slave_0 left promiscuous mode
[ 1513.842317][T22805] device batadv0 left promiscuous mode
[ 1513.853751][T22828] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1513.864040][T22828] CPU: 1 PID: 22828 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1513.875392][T22828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1513.885533][T22828] Call Trace:
[ 1513.888805][T22828]  <TASK>
[ 1513.891794][T22828]  dump_stack_lvl+0xd6/0x130
[ 1513.896528][T22828]  dump_stack+0x11/0x20
[ 1513.900705][T22828]  dump_header+0x98/0x430
[ 1513.905095][T22828]  out_of_memory+0x65e/0x880
[ 1513.909727][T22828]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1513.915334][T22828]  memory_max_write+0x1fa/0x290
[ 1513.920198][T22828]  ? memory_max_show+0x70/0x70
[ 1513.924952][T22828]  cgroup_file_write+0x167/0x300
[ 1513.930006][T22828]  ? __check_object_size+0x160/0x200
[ 1513.935303][T22828]  ? cgroup_seqfile_stop+0x70/0x70
[ 1513.940454][T22828]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1513.945728][T22828]  vfs_write+0x468/0x760
[ 1513.949994][T22828]  ksys_write+0xe8/0x1a0
[ 1513.954271][T22828]  __x64_sys_write+0x3e/0x50
[ 1513.958841][T22828]  do_syscall_64+0x2b/0x70
[ 1513.963262][T22828]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1513.969316][T22828] RIP: 0033:0x7f6abc4680c9
[ 1513.973709][T22828] 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
[ 1513.993386][T22828] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1514.001846][T22828] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1514.009850][T22828] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1514.017830][T22828] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1514.025780][T22828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1514.033873][T22828] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1514.041880][T22828]  </TASK>
[ 1514.044973][T22828] memory: usage 8216kB, limit 0kB, failcnt 5777
[ 1514.051268][T22828] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1514.058206][T22828] Memory cgroup stats for /syz1:
[ 1514.058441][T22828] anon 0
[ 1514.058441][T22828] file 8368128
[ 1514.058441][T22828] kernel 45056
[ 1514.058441][T22828] kernel_stack 0
[ 1514.058441][T22828] pagetables 0
[ 1514.058441][T22828] sec_pagetables 0
[ 1514.058441][T22828] percpu 0
[ 1514.058441][T22828] sock 0
[ 1514.058441][T22828] vmalloc 0
[ 1514.058441][T22828] shmem 8368128
[ 1514.058441][T22828] file_mapped 118784
[ 1514.058441][T22828] file_dirty 0
[ 1514.058441][T22828] file_writeback 0
[ 1514.058441][T22828] swapcached 0
[ 1514.058441][T22828] inactive_anon 0
[ 1514.058441][T22828] active_anon 8368128
[ 1514.058441][T22828] inactive_file 0
[ 1514.058441][T22828] active_file 0
[ 1514.058441][T22828] unevictable 0
[ 1514.058441][T22828] slab_reclaimable 23848
[ 1514.058441][T22828] slab_unreclaimable 16680
[ 1514.058441][T22828] slab 40528
[ 1514.058441][T22828] workingset_refault_anon 0
[ 1514.058441][T22828] workingset_refault_file 3
[ 1514.058441][T22828] workingset_activate_anon 0
[ 1514.058441][T22828] workingset_activate_file 0
[ 1514.154701][T22828] Out of memory and no killable processes...
12:33:47 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)

12:33:47 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, <r1=>r0, {0x14, 0x7f}}, './file0\x00'})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000))
sendfile(r1, r2, &(0x7f0000000280)=0x8d0, 0x3)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r4 = openat$cgroup(r3, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r5 = openat$cgroup_int(r4, &(0x7f00000000c0)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0)
write$cgroup_int(r5, &(0x7f0000000140), 0x12)
setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@v1={0x2, "de4061070cd25987632f"}, 0xb, 0x2)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x14, 0x7f}}, './file0\x00'}) (async)
openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000)) (async)
sendfile(r1, r2, &(0x7f0000000280)=0x8d0, 0x3) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r3, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r4, &(0x7f00000000c0)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) (async)
write$cgroup_int(r5, &(0x7f0000000140), 0x12) (async)
setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@v1={0x2, "de4061070cd25987632f"}, 0xb, 0x2) (async)

12:33:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x82}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:47 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xfeff0000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x9}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:47 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
r0 = open(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140)=0x300, 0x12)
r5 = socket$inet6(0xa, 0x1, 0x0)
close(r5) (async)
r6 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r5, r6, 0x0, 0xffffdffa) (async, rerun: 64)
ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000080)=0x4) (async, rerun: 64)
r7 = getgid()
r8 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') (async)
r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$cgroup_pid(r8, &(0x7f0000000100)=r9, 0x12) (async)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, <r11=>0x0}, &(0x7f0000000280)=0x5)
setuid(r11)
r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r12, 0x400454dc, &(0x7f0000000000)) (async, rerun: 64)
r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (rerun: 64)
ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r13, 0x400454dc, &(0x7f0000000000))
fcntl$getownex(r4, 0x10, &(0x7f0000003c80)={0x0, <r14=>0x0}) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, <r15=>0x0}, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000003d80)={0x0, <r16=>0x0})
sendmmsg$unix(r6, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="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0x1000}], 0x1, &(0x7f0000000280)=[@rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, r5, r6]}}], 0x50, 0x2000e080}}, {{&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000013c0)="a020b29a33eabdba3f0b05771901e71fd73214df0c804901387bd9af8a23388baebaff3488aaa53923c39d43e783ee2e4d62c9bce6f7a0f1fc17c03e3d760b119dbc218105bf2617ba0cee98a231da5426786e52a0c5cbe7db7e65fcb22f400f64ca6cf2fae71ed1fd3e47ec7156a4057033f91c974a876ecf322ffda2009317c39d804b35485365254e78c3c62a37ca11db3ff44e8660a6d9867bc2b441c82cda504a22568f8cc4a79d374cafa8a515371a8dfb1f416254d4f6089de21a1b961697d464", 0xc4}, {&(0x7f00000014c0)="743fa81a726ea97ba5f352cf7ccba59575a84c3f1528181d319c3b4b81a9d3fd2f409def7dcdb4c6b5eb41fa3b7061e424d03d69a8521531600380d419402337e1da052e6448e58c12a86e8bb382eb1f6953061ea3cd1e0a2d7e58be091c5558df329a4bc29f18d6a9d33f827a7638d1970ab0bab6a87d9f00e2defdc128561046967ab20be973574a8befee067534272bb72382a2fd435638214127ccbda6b1a013e7afa5d8c1dbe102190fbb5f44f3d898bf5f35f671071ee454d5d0bf9c5be585f198528579c37776a4b8f2314aa9ff12", 0xd2}], 0x2, &(0x7f00000015c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a00)=[{&(0x7f00000016c0)="931d326f85675606bdbc3b09742176623f857566c50a6a7ffb77c690b7038bac0acec469e96bda410dd93c5238b418d3d8349a237e35a1563171f73a2f2cf725f889ff62fd3ee75aa2ae57e9cb2b3985cf4ba4231d9eeb87eedd6540517d3e5412fc91a601ce6d8ca201d329501263a7692317ffe13f504f074b113e1fc053a4b2ef05ce8e840073438a0cde8103c752f67950a3e71d29067d8928992231759f997032127421d0591ced66ebfcfc713ad019af1c718898fe0e5aad91a8d8a5572bbc69dd5f399595a7e7c4e1377cf2ced31828670607b1", 0xd7}, {&(0x7f00000017c0)="6cf80c711c498367cb5ef2f7d50f3686fcf68d57b37eb5773e3118180646998791db1581f659c8fae9942f54a570cb237249651218a17800214c06f510ed3709779c728df83485f8f15ab0df870563e4092408ad0cf0ddfd8cdcc33a97721190e0089d6eae2f47aede227d6e2054376d5cf229f783c488e0f9c73a0be9c927df8d29ae133dff16dcba1c8bbbaae71e1ebf52388d7d7ddfdf5b182c7d9e3355098346bfe587cd310ab34f9608e1887935077bbb73652d313f0437d5cde4b01f709659a9cbd96ba0db53c179363942325fe2841372f23f52d0e7c26216c6dc168da70427ca36e6cc471b69ff181512", 0xee}, {&(0x7f00000018c0)="6d6699eca9a08ba1b557e9eb14340cbc05be1402f413b4343940b99d2b1091bdbab696da21507cc597bf88bda5c8303f1dfb7d0512cb15d89700e091e3743cf485d4bb9a18db9f13e65724eb0e92b0b30a9b444e010d8dbd532d3c85c21fb07547c0ab48e45962733b9ffece6b92", 0x6e}, {&(0x7f0000001940)="98ce18a021eea97b2c657f6022933ab01743739287f664b412691319ce332564a0e1cf16e1bb507f2e9112a78662e8014a24767c858c437f26f63ba65fe4ae7756c339874ba449448407bfab0d925bbcfbd7b95f01cc2d3184375f12f9706f36a7b2985eb730a20276bc28865f765a6185e351a9b744ff706064be2720989f330151c7053ce477e890d0a368dde9b6f8168a729f0ae347fda94f681d5e98228d2eb93e9e98a6593039575c2f9f40", 0xae}], 0x4, &(0x7f0000001a80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x40, 0x20044000}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001ac0)="798dc2fa778d475d68ba39d9bc5174516e780d64536f6b92c38274d86943653101ce95a490fe349c0c6b20b50802cbc9a4e217041b20b30311c76396d9b5a536878433465713b9741ad3f7bcc34c3eb4bd8b21d10e48c3f87f61125450dad58dd3f1cb478cda611c2d701e99fdf16c06929ec80ba5939e43e0b19536859cc537ce97b0635b864e3780f431280d4163c243a530403f8eac6647a096ba4580c81429b10048", 0xa4}, {&(0x7f0000001b80)="3ab83f21ad89f57f652d162446ad82cf806b8fd3575da753ffc7b242506d7237ed55655466dfa49e00cbd41f6951aaaa5cf909f7207312949d532445fb41b9debc03a0a81f03ba931a10b75ef991d157b0848ee4ae76e863292ffd286e321c2a95672b4513ad72e83b06fe0bbd0d6aa640cdb96ed7eb3df346f4fe197eb66e67e8304b49bbade9784ecd283f3c4d82098193e1e5c74d59867cca571165dd7b9be846568881d22af7eb451874662202d6f9bcc09a4941548aeebad1ff228be2cb984bf27a726a59b9", 0xc8}, {&(0x7f0000001c80)="8a1f776cc7869d65cf6ac435d096b3aeb0336e38e812ee7469ffc8e5", 0x1c}, {&(0x7f0000001cc0)="a93bcfa5e5dcec5e95cba2509e0b0ffae0650b3b98fb64f74807a1a40721758e360b090577", 0x25}, {&(0x7f0000001d00)="13b3b030cc8a0627cb35621c8415bde2d3109fac57ba8a72956e291fc8d5c76efbbe30ad84ff8e03dbfa4f0480f97fe5ce1c529637101097cffb3134b46ba35aa7b83fd8ac508472f1050fb4624d9c3033c6df3fc4", 0x55}, {&(0x7f0000001d80)="9f4cc0c59f45cb52d603f6fc25872cd13ceb0ad84dbdbda67d11068e329527eb3b0954b0bbd3a8c8deca7c0b42930c9388d3b3540b3287d500e50a823f85e51191bb154aad63fc4426b554367ace71780812ecf4695f3eb4f69a569ab6a5f967c8355391f6748f1bbfcae3b6d08bba4b5ec11b1dac08d3f1bd1ad86c8ffe7479cbb2cc54213bf9d9510a", 0x8a}], 0x6, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, r5, 0xffffffffffffffff, r5]}}], 0x58, 0x800}}, {{&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002080)="331c3adeb0e641207b8862d35f4b39c198187035fdee23e27c54423457117d9b9737b29184e3b92b038a248793c30fc3ccefba", 0x33}, {&(0x7f00000020c0)="9a30a63ce29a9b255301f0a63cb582a9b7c69e9e841822cfe94c31364a0d8f77d64971fdce369f5ca4c3f2816584abbcb616b9ae5bf3e668b4e23affee317542ca288a3963c71fb5d56f84c520579baa2df823cd86948efc9af78047ecc2f8dea5da657b77cc2f1e58e28b9a0f9d262d9cb4d6846831f30cc9cb8a319047ef0a825061d2dc6dad58613876bf", 0x8c}, {&(0x7f0000002180)="5716b85aa094e3797d0d9a9a3e3d561f97dc6d407c08b134f65d11f279f604abed322089dd70e5713387cb55234413decdb56ad877d27bd4efb4325cf29eae8c5a5feb8742746a7d1f4022993e57d3da15de8a271d2c6af4d4d970cda11de8c2464437962c850ebf5d3848d1fa5436a642c58d3ca2377c421d35a532f60e8208c4fb96efd7ea669929282efc40aabcae028f85e3f035bb283267b847636bff7932d17e01b0d57a8624cf96c90136c8d248edeadd99ee203bf7", 0xb9}, {&(0x7f0000002240)}, {&(0x7f0000002280)}], 0x5, &(0x7f00000025c0)=[@cred={{0x1c}}], 0x20, 0x8005}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002600)="cd378ab1304c6d621ae437d9193633d7f95ec147b1411acdcb274aa19d0d39e0a6095e0f8dd5f5a9335529c6bdc75a25d52447053d905859ba40abc7e7725c3824c4a63d4695db81d8d6c3d6c07a110e12bd8a42087a6a9ee3d87f0fab39201d2903298b0cb9dad8a27e2ec95353414abee665426fd661efbbe90b8b9f014d186437edcf3c", 0x85}], 0x1, &(0x7f0000002700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20, 0x40085}}, {{&(0x7f0000002740)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f00000027c0)="2d0eab8cfa167572fd27cfa3f5ec49de23e8e0d12029dc6be747f501d56940728e9cb1fcf914c161f7e2ac93cbb07016ff2b79859fbad4a70270cc58315c2967bed5a265493aa7059c56b9230b03a2804f1d6355b744aa2ca393ceaccc9e458debc6bc1f1191e3035fa5e350e6b3d4ffbf4a32ebaea03fbad9f63bb4095af9ce2d6ead46e81e7d5436be2b", 0x8b}], 0x1, 0x0, 0x0, 0x40000}}, {{&(0x7f00000028c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="8f2ef70551afe88523c7e172c13e154de0d07717bc719c99df33f2a4a0170d68b06ec83c2df75b8feb65afcf71a659b2fd88a6d2a01e664c4030843ff4587a7ab66500e435f2514cd28bf1139f589dfe7990f5598b410f5ecf01dd81374ffeac01842488e461abccf1c861128e77ac46be3ea8f1c24458db50456e4b36102783ae22ffa609b8555f1e9ced280ca5c70cad0159abdffc7cc532f87f1c509b45727eb82738dc59d77d2780849c3a988453", 0xb0}, {&(0x7f0000003a00)="623f10d64dfc93d2b72818656acda81062403cd45ac3ec830d17510123764f0b9219733bc03118fd88735101e189215bc746", 0x32}, {&(0x7f0000003a40)="753451879fcd1bbae5d23c7e638ef74bdbb9d150c9bfe401311c17c1a573aae51c6ff18a153d6b9a286826871b78e06f92fbdc262ca0e27a83697657319cc3d5dff84f9bac9cdf724862137d73a23e5f76d9f7ddc5fcf72c3fe210fbb5b112beb5501e870d59b272fd00c7b607d51c9e5f4ca1c188705440a1e3753a4c5e964da1b690802f03deed491cc0dac1cc7d0f79e4a1d5f59ce74cd25978da26ff", 0x9e}, {&(0x7f0000003b00)="3c3395b853d961fd166339e85ce19c3586f8c85c273a08a1862a9021742922f578424b24c61c426fa36b3a438680689bb3fe328dd26c28d4a5827eb2365298ed39e791bd29bae2bb0abd4a9c4e6e64f38e4477def623c9bba760cc947cf75425bc4f2e880da61c5f7c8d6024f5605388061284faec6578ef85b3061dd8ef18b6ab7163d9015f3d948bc3387f", 0x8c}], 0x5, &(0x7f0000003dc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r7}}}, @cred={{0x1c, 0x1, 0x2, {r9, r11, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [r2, r6, r12, r13, r2, r6, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r16, 0x0, 0xffffffffffffffff}}}], 0xe8, 0x4004070}}], 0x8, 0x0)

12:33:47 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2})
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000))
sendfile(r0, r1, 0x0, 0x4)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x280000, 0x0)
fcntl$setlease(r3, 0x400, 0x1)
r4 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r5 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x600440, 0x6)
open(&(0x7f0000000200)='./file0\x00', 0x41, 0x20)
write$cgroup_int(r5, &(0x7f0000000140), 0x12)

12:33:47 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000340)={'tunl0\x00', r4, 0x700, 0x7800, 0x5, 0x8, {{0x3c, 0x4, 0x2, 0x6, 0xf0, 0x65, 0x0, 0x7, 0x2f, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x24, 0xe4, 0x0, 0xa, [0x1ff, 0x5, 0x7, 0xfffffb51, 0x3, 0x7fff, 0x4, 0xfffffffd]}, @timestamp_prespec={0x44, 0x14, 0x1c, 0x3, 0x9, [{@multicast2, 0xfffffffc}, {@private=0xa010100, 0x2}]}, @rr={0x7, 0xf, 0xeb, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @timestamp_prespec={0x44, 0x4c, 0xc8, 0x3, 0xa, [{@remote, 0x184}, {@broadcast, 0x2}, {@empty, 0x9}, {@remote, 0x8}, {@remote, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@dev={0xac, 0x14, 0x14, 0x26}, 0x80}, {@local, 0x80000000}, {@local, 0x5}]}, @ssrr={0x89, 0x13, 0x6b, [@rand_addr=0x64010102, @empty, @remote, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x34, 0x83, 0x3, 0xc, [{@multicast2, 0x3f}, {@rand_addr=0x64010100, 0x8}, {@broadcast, 0x7}, {@multicast1, 0x8000}, {@remote, 0x9}, {@multicast2, 0x81}]}]}}}}})
setuid(r3)
r5 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1516.650464][ T6154] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1516.666417][T22857] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1516.676673][T22857] CPU: 1 PID: 22857 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1516.687620][T22857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1516.697688][T22857] Call Trace:
[ 1516.700972][T22857]  <TASK>
[ 1516.703927][T22857]  dump_stack_lvl+0xd6/0x130
[ 1516.708573][T22857]  dump_stack+0x11/0x20
[ 1516.712754][T22857]  dump_header+0x98/0x430
[ 1516.717099][T22857]  out_of_memory+0x65e/0x880
[ 1516.721696][T22857]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1516.727303][T22857]  memory_max_write+0x1fa/0x290
[ 1516.732160][T22857]  ? memory_max_show+0x70/0x70
[ 1516.736930][T22857]  cgroup_file_write+0x167/0x300
[ 1516.741875][T22857]  ? __check_object_size+0x160/0x200
[ 1516.747170][T22857]  ? cgroup_seqfile_stop+0x70/0x70
[ 1516.752343][T22857]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1516.757636][T22857]  vfs_write+0x468/0x760
[ 1516.761880][T22857]  ksys_write+0xe8/0x1a0
[ 1516.766130][T22857]  __x64_sys_write+0x3e/0x50
[ 1516.770727][T22857]  do_syscall_64+0x2b/0x70
[ 1516.775154][T22857]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1516.781057][T22857] RIP: 0033:0x7ff93c9190c9
[ 1516.785472][T22857] 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
[ 1516.805091][T22857] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1516.813516][T22857] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1516.821516][T22857] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1516.829510][T22857] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1516.837491][T22857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1516.845486][T22857] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1516.853506][T22857]  </TASK>
[ 1516.856572][T22857] memory: usage 8212kB, limit 0kB, failcnt 5777
[ 1516.859146][T22862] device batadv0 entered promiscuous mode
[ 1516.862816][T22857] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1516.862830][T22857] Memory cgroup stats for /syz1:
[ 1516.863200][T22857] anon 0
[ 1516.863200][T22857] file 8368128
[ 1516.863200][T22857] kernel 40960
[ 1516.863200][T22857] kernel_stack 0
[ 1516.863200][T22857] pagetables 0
[ 1516.863200][T22857] sec_pagetables 0
[ 1516.863200][T22857] percpu 0
[ 1516.863200][T22857] sock 0
[ 1516.863200][T22857] vmalloc 0
[ 1516.863200][T22857] shmem 8368128
[ 1516.863200][T22857] file_mapped 118784
[ 1516.863200][T22857] file_dirty 0
[ 1516.863200][T22857] file_writeback 0
[ 1516.863200][T22857] swapcached 0
[ 1516.863200][T22857] inactive_anon 0
[ 1516.863200][T22857] active_anon 8368128
[ 1516.863200][T22857] inactive_file 0
[ 1516.863200][T22857] active_file 0
[ 1516.863200][T22857] unevictable 0
[ 1516.863200][T22857] slab_reclaimable 23848
[ 1516.863200][T22857] slab_unreclaimable 13400
[ 1516.863200][T22857] slab 37248
[ 1516.863200][T22857] workingset_refault_anon 0
[ 1516.863200][T22857] workingset_refault_file 3
[ 1516.863200][T22857] workingset_activate_anon 0
[ 1516.863200][T22857] workingset_activate_file 0
[ 1516.972201][T22857] Out of memory and no killable processes...
[ 1516.986249][T22862] device batadv_slave_0 entered promiscuous mode
[ 1516.992742][T22862] device batadv_slave_0 left promiscuous mode
[ 1517.009594][T22862] device batadv0 left promiscuous mode
[ 1517.035286][T22861] device batadv0 entered promiscuous mode
[ 1517.050596][T22861] device batadv_slave_0 entered promiscuous mode
12:33:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0x9f}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1517.057152][T22861] device batadv_slave_0 left promiscuous mode
12:33:48 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(0x0, 0x0, 0x0) (async, rerun: 64)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r4, &(0x7f0000000140)=0x300, 0x12) (async)
r5 = socket$inet6(0xa, 0x1, 0x0)
close(r5) (async, rerun: 32)
r6 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) (rerun: 32)
sendfile(r5, r6, 0x0, 0xffffdffa)
ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000080)=0x4)
r7 = getgid() (async)
r8 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00')
r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
write$cgroup_pid(r8, &(0x7f0000000100)=r9, 0x12) (async)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, <r11=>0x0}, &(0x7f0000000280)=0x5)
setuid(r11) (async)
r12 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r12, 0x400454dc, &(0x7f0000000000)) (async)
r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r13, 0x400454dc, &(0x7f0000000000))
fcntl$getownex(r4, 0x10, &(0x7f0000003c80)={0x0, <r14=>0x0}) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, <r15=>0x0}, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000003d80)={0x0, <r16=>0x0})
sendmmsg$unix(r6, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="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0x1000}], 0x1, &(0x7f0000000280)=[@rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, r5, r6]}}], 0x50, 0x2000e080}}, {{&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000013c0)="a020b29a33eabdba3f0b05771901e71fd73214df0c804901387bd9af8a23388baebaff3488aaa53923c39d43e783ee2e4d62c9bce6f7a0f1fc17c03e3d760b119dbc218105bf2617ba0cee98a231da5426786e52a0c5cbe7db7e65fcb22f400f64ca6cf2fae71ed1fd3e47ec7156a4057033f91c974a876ecf322ffda2009317c39d804b35485365254e78c3c62a37ca11db3ff44e8660a6d9867bc2b441c82cda504a22568f8cc4a79d374cafa8a515371a8dfb1f416254d4f6089de21a1b961697d464", 0xc4}, {&(0x7f00000014c0)="743fa81a726ea97ba5f352cf7ccba59575a84c3f1528181d319c3b4b81a9d3fd2f409def7dcdb4c6b5eb41fa3b7061e424d03d69a8521531600380d419402337e1da052e6448e58c12a86e8bb382eb1f6953061ea3cd1e0a2d7e58be091c5558df329a4bc29f18d6a9d33f827a7638d1970ab0bab6a87d9f00e2defdc128561046967ab20be973574a8befee067534272bb72382a2fd435638214127ccbda6b1a013e7afa5d8c1dbe102190fbb5f44f3d898bf5f35f671071ee454d5d0bf9c5be585f198528579c37776a4b8f2314aa9ff12", 0xd2}], 0x2, &(0x7f00000015c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a00)=[{&(0x7f00000016c0)="931d326f85675606bdbc3b09742176623f857566c50a6a7ffb77c690b7038bac0acec469e96bda410dd93c5238b418d3d8349a237e35a1563171f73a2f2cf725f889ff62fd3ee75aa2ae57e9cb2b3985cf4ba4231d9eeb87eedd6540517d3e5412fc91a601ce6d8ca201d329501263a7692317ffe13f504f074b113e1fc053a4b2ef05ce8e840073438a0cde8103c752f67950a3e71d29067d8928992231759f997032127421d0591ced66ebfcfc713ad019af1c718898fe0e5aad91a8d8a5572bbc69dd5f399595a7e7c4e1377cf2ced31828670607b1", 0xd7}, {&(0x7f00000017c0)="6cf80c711c498367cb5ef2f7d50f3686fcf68d57b37eb5773e3118180646998791db1581f659c8fae9942f54a570cb237249651218a17800214c06f510ed3709779c728df83485f8f15ab0df870563e4092408ad0cf0ddfd8cdcc33a97721190e0089d6eae2f47aede227d6e2054376d5cf229f783c488e0f9c73a0be9c927df8d29ae133dff16dcba1c8bbbaae71e1ebf52388d7d7ddfdf5b182c7d9e3355098346bfe587cd310ab34f9608e1887935077bbb73652d313f0437d5cde4b01f709659a9cbd96ba0db53c179363942325fe2841372f23f52d0e7c26216c6dc168da70427ca36e6cc471b69ff181512", 0xee}, {&(0x7f00000018c0)="6d6699eca9a08ba1b557e9eb14340cbc05be1402f413b4343940b99d2b1091bdbab696da21507cc597bf88bda5c8303f1dfb7d0512cb15d89700e091e3743cf485d4bb9a18db9f13e65724eb0e92b0b30a9b444e010d8dbd532d3c85c21fb07547c0ab48e45962733b9ffece6b92", 0x6e}, {&(0x7f0000001940)="98ce18a021eea97b2c657f6022933ab01743739287f664b412691319ce332564a0e1cf16e1bb507f2e9112a78662e8014a24767c858c437f26f63ba65fe4ae7756c339874ba449448407bfab0d925bbcfbd7b95f01cc2d3184375f12f9706f36a7b2985eb730a20276bc28865f765a6185e351a9b744ff706064be2720989f330151c7053ce477e890d0a368dde9b6f8168a729f0ae347fda94f681d5e98228d2eb93e9e98a6593039575c2f9f40", 0xae}], 0x4, &(0x7f0000001a80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, r4, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x40, 0x20044000}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001ac0)="798dc2fa778d475d68ba39d9bc5174516e780d64536f6b92c38274d86943653101ce95a490fe349c0c6b20b50802cbc9a4e217041b20b30311c76396d9b5a536878433465713b9741ad3f7bcc34c3eb4bd8b21d10e48c3f87f61125450dad58dd3f1cb478cda611c2d701e99fdf16c06929ec80ba5939e43e0b19536859cc537ce97b0635b864e3780f431280d4163c243a530403f8eac6647a096ba4580c81429b10048", 0xa4}, {&(0x7f0000001b80)="3ab83f21ad89f57f652d162446ad82cf806b8fd3575da753ffc7b242506d7237ed55655466dfa49e00cbd41f6951aaaa5cf909f7207312949d532445fb41b9debc03a0a81f03ba931a10b75ef991d157b0848ee4ae76e863292ffd286e321c2a95672b4513ad72e83b06fe0bbd0d6aa640cdb96ed7eb3df346f4fe197eb66e67e8304b49bbade9784ecd283f3c4d82098193e1e5c74d59867cca571165dd7b9be846568881d22af7eb451874662202d6f9bcc09a4941548aeebad1ff228be2cb984bf27a726a59b9", 0xc8}, {&(0x7f0000001c80)="8a1f776cc7869d65cf6ac435d096b3aeb0336e38e812ee7469ffc8e5", 0x1c}, {&(0x7f0000001cc0)="a93bcfa5e5dcec5e95cba2509e0b0ffae0650b3b98fb64f74807a1a40721758e360b090577", 0x25}, {&(0x7f0000001d00)="13b3b030cc8a0627cb35621c8415bde2d3109fac57ba8a72956e291fc8d5c76efbbe30ad84ff8e03dbfa4f0480f97fe5ce1c529637101097cffb3134b46ba35aa7b83fd8ac508472f1050fb4624d9c3033c6df3fc4", 0x55}, {&(0x7f0000001d80)="9f4cc0c59f45cb52d603f6fc25872cd13ceb0ad84dbdbda67d11068e329527eb3b0954b0bbd3a8c8deca7c0b42930c9388d3b3540b3287d500e50a823f85e51191bb154aad63fc4426b554367ace71780812ecf4695f3eb4f69a569ab6a5f967c8355391f6748f1bbfcae3b6d08bba4b5ec11b1dac08d3f1bd1ad86c8ffe7479cbb2cc54213bf9d9510a", 0x8a}], 0x6, &(0x7f0000001f80)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, r5, 0xffffffffffffffff, r5]}}], 0x58, 0x800}}, {{&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002080)="331c3adeb0e641207b8862d35f4b39c198187035fdee23e27c54423457117d9b9737b29184e3b92b038a248793c30fc3ccefba", 0x33}, {&(0x7f00000020c0)="9a30a63ce29a9b255301f0a63cb582a9b7c69e9e841822cfe94c31364a0d8f77d64971fdce369f5ca4c3f2816584abbcb616b9ae5bf3e668b4e23affee317542ca288a3963c71fb5d56f84c520579baa2df823cd86948efc9af78047ecc2f8dea5da657b77cc2f1e58e28b9a0f9d262d9cb4d6846831f30cc9cb8a319047ef0a825061d2dc6dad58613876bf", 0x8c}, {&(0x7f0000002180)="5716b85aa094e3797d0d9a9a3e3d561f97dc6d407c08b134f65d11f279f604abed322089dd70e5713387cb55234413decdb56ad877d27bd4efb4325cf29eae8c5a5feb8742746a7d1f4022993e57d3da15de8a271d2c6af4d4d970cda11de8c2464437962c850ebf5d3848d1fa5436a642c58d3ca2377c421d35a532f60e8208c4fb96efd7ea669929282efc40aabcae028f85e3f035bb283267b847636bff7932d17e01b0d57a8624cf96c90136c8d248edeadd99ee203bf7", 0xb9}, {&(0x7f0000002240)}, {&(0x7f0000002280)}], 0x5, &(0x7f00000025c0)=[@cred={{0x1c}}], 0x20, 0x8005}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002600)="cd378ab1304c6d621ae437d9193633d7f95ec147b1411acdcb274aa19d0d39e0a6095e0f8dd5f5a9335529c6bdc75a25d52447053d905859ba40abc7e7725c3824c4a63d4695db81d8d6c3d6c07a110e12bd8a42087a6a9ee3d87f0fab39201d2903298b0cb9dad8a27e2ec95353414abee665426fd661efbbe90b8b9f014d186437edcf3c", 0x85}], 0x1, &(0x7f0000002700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20, 0x40085}}, {{&(0x7f0000002740)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f00000027c0)="2d0eab8cfa167572fd27cfa3f5ec49de23e8e0d12029dc6be747f501d56940728e9cb1fcf914c161f7e2ac93cbb07016ff2b79859fbad4a70270cc58315c2967bed5a265493aa7059c56b9230b03a2804f1d6355b744aa2ca393ceaccc9e458debc6bc1f1191e3035fa5e350e6b3d4ffbf4a32ebaea03fbad9f63bb4095af9ce2d6ead46e81e7d5436be2b", 0x8b}], 0x1, 0x0, 0x0, 0x40000}}, {{&(0x7f00000028c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="8f2ef70551afe88523c7e172c13e154de0d07717bc719c99df33f2a4a0170d68b06ec83c2df75b8feb65afcf71a659b2fd88a6d2a01e664c4030843ff4587a7ab66500e435f2514cd28bf1139f589dfe7990f5598b410f5ecf01dd81374ffeac01842488e461abccf1c861128e77ac46be3ea8f1c24458db50456e4b36102783ae22ffa609b8555f1e9ced280ca5c70cad0159abdffc7cc532f87f1c509b45727eb82738dc59d77d2780849c3a988453", 0xb0}, {&(0x7f0000003a00)="623f10d64dfc93d2b72818656acda81062403cd45ac3ec830d17510123764f0b9219733bc03118fd88735101e189215bc746", 0x32}, {&(0x7f0000003a40)="753451879fcd1bbae5d23c7e638ef74bdbb9d150c9bfe401311c17c1a573aae51c6ff18a153d6b9a286826871b78e06f92fbdc262ca0e27a83697657319cc3d5dff84f9bac9cdf724862137d73a23e5f76d9f7ddc5fcf72c3fe210fbb5b112beb5501e870d59b272fd00c7b607d51c9e5f4ca1c188705440a1e3753a4c5e964da1b690802f03deed491cc0dac1cc7d0f79e4a1d5f59ce74cd25978da26ff", 0x9e}, {&(0x7f0000003b00)="3c3395b853d961fd166339e85ce19c3586f8c85c273a08a1862a9021742922f578424b24c61c426fa36b3a438680689bb3fe328dd26c28d4a5827eb2365298ed39e791bd29bae2bb0abd4a9c4e6e64f38e4477def623c9bba760cc947cf75425bc4f2e880da61c5f7c8d6024f5605388061284faec6578ef85b3061dd8ef18b6ab7163d9015f3d948bc3387f", 0x8c}], 0x5, &(0x7f0000003dc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r7}}}, @cred={{0x1c, 0x1, 0x2, {r9, r11, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [r2, r6, r12, r13, r2, r6, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r16, 0x0, 0xffffffffffffffff}}}], 0xe8, 0x4004070}}], 0x8, 0x0)

[ 1517.102731][T22861] device batadv0 left promiscuous mode
12:33:48 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x300, 0x12)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r3, &(0x7f0000002000)=[{{&(0x7f0000000080)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/238, 0xee}], 0xa, &(0x7f0000000a00)=""/211, 0xd3}}, {{&(0x7f0000000b00)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000b80)=""/44, 0x2c}, {&(0x7f0000000bc0)=""/59, 0x3b}, {&(0x7f0000000c00)=""/59, 0x3b}, {&(0x7f0000000c40)=""/231, 0xe7}, {&(0x7f0000000d40)=""/32, 0x20}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/194, 0xc2}, {&(0x7f0000001e80)=""/49, 0x31}], 0x8, &(0x7f0000001f40)=""/141, 0x8d}, 0x3f}], 0x2, 0x0, &(0x7f0000002080)={0x77359400})

[ 1517.152092][T22864] device batadv0 entered promiscuous mode
[ 1517.165023][T22864] device batadv_slave_0 entered promiscuous mode
[ 1517.171465][T22864] device batadv_slave_0 left promiscuous mode
[ 1517.179423][T22884] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1517.189663][T22884] CPU: 0 PID: 22884 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1517.200671][T22884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1517.210728][T22884] Call Trace:
[ 1517.214000][T22884]  <TASK>
[ 1517.216931][T22884]  dump_stack_lvl+0xd6/0x130
[ 1517.221524][T22884]  dump_stack+0x11/0x20
[ 1517.225736][T22884]  dump_header+0x98/0x430
[ 1517.230069][T22884]  out_of_memory+0x65e/0x880
[ 1517.234725][T22884]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1517.240333][T22884]  memory_max_write+0x1fa/0x290
[ 1517.245187][T22884]  ? memory_max_show+0x70/0x70
[ 1517.250005][T22884]  cgroup_file_write+0x167/0x300
[ 1517.255000][T22884]  ? __check_object_size+0x160/0x200
[ 1517.260403][T22884]  ? cgroup_seqfile_stop+0x70/0x70
[ 1517.265613][T22884]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1517.270901][T22884]  vfs_write+0x468/0x760
[ 1517.275155][T22884]  ksys_write+0xe8/0x1a0
[ 1517.279401][T22884]  __x64_sys_write+0x3e/0x50
[ 1517.283997][T22884]  do_syscall_64+0x2b/0x70
[ 1517.288430][T22884]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1517.294330][T22884] RIP: 0033:0x7ff93c9190c9
[ 1517.298816][T22884] 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
[ 1517.318425][T22884] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1517.326858][T22884] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1517.334828][T22884] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1517.342855][T22884] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1517.350828][T22884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1517.358895][T22884] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1517.367010][T22884]  </TASK>
[ 1517.370091][T22884] memory: usage 8208kB, limit 0kB, failcnt 5777
[ 1517.370104][T22864] device batadv0 left promiscuous mode
[ 1517.376352][T22884] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1517.376368][T22884] Memory cgroup stats for /syz1:
[ 1517.376751][T22884] anon 0
[ 1517.376751][T22884] file 8368128
[ 1517.376751][T22884] kernel 36864
[ 1517.376751][T22884] kernel_stack 0
[ 1517.376751][T22884] pagetables 0
[ 1517.376751][T22884] sec_pagetables 0
[ 1517.376751][T22884] percpu 0
[ 1517.376751][T22884] sock 0
[ 1517.376751][T22884] vmalloc 0
[ 1517.376751][T22884] shmem 8368128
[ 1517.376751][T22884] file_mapped 118784
[ 1517.376751][T22884] file_dirty 0
[ 1517.376751][T22884] file_writeback 0
[ 1517.376751][T22884] swapcached 0
[ 1517.376751][T22884] inactive_anon 0
[ 1517.376751][T22884] active_anon 8368128
[ 1517.376751][T22884] inactive_file 0
[ 1517.376751][T22884] active_file 0
[ 1517.376751][T22884] unevictable 0
[ 1517.376751][T22884] slab_reclaimable 22672
[ 1517.376751][T22884] slab_unreclaimable 13400
[ 1517.376751][T22884] slab 36072
[ 1517.376751][T22884] workingset_refault_anon 0
[ 1517.376751][T22884] workingset_refault_file 3
[ 1517.376751][T22884] workingset_activate_anon 0
[ 1517.376751][T22884] workingset_activate_file 0
[ 1517.484902][T22884] Out of memory and no killable processes...
12:33:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xa}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:48 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5) (async)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000340)={'tunl0\x00', r4, 0x700, 0x7800, 0x5, 0x8, {{0x3c, 0x4, 0x2, 0x6, 0xf0, 0x65, 0x0, 0x7, 0x2f, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x24, 0xe4, 0x0, 0xa, [0x1ff, 0x5, 0x7, 0xfffffb51, 0x3, 0x7fff, 0x4, 0xfffffffd]}, @timestamp_prespec={0x44, 0x14, 0x1c, 0x3, 0x9, [{@multicast2, 0xfffffffc}, {@private=0xa010100, 0x2}]}, @rr={0x7, 0xf, 0xeb, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @timestamp_prespec={0x44, 0x4c, 0xc8, 0x3, 0xa, [{@remote, 0x184}, {@broadcast, 0x2}, {@empty, 0x9}, {@remote, 0x8}, {@remote, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@dev={0xac, 0x14, 0x14, 0x26}, 0x80}, {@local, 0x80000000}, {@local, 0x5}]}, @ssrr={0x89, 0x13, 0x6b, [@rand_addr=0x64010102, @empty, @remote, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x34, 0x83, 0x3, 0xc, [{@multicast2, 0x3f}, {@rand_addr=0x64010100, 0x8}, {@broadcast, 0x7}, {@multicast1, 0x8000}, {@remote, 0x9}, {@multicast2, 0x81}]}]}}}}}) (async)
setuid(r3) (async)
r5 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1517.524650][T22877] device batadv0 entered promiscuous mode
[ 1517.542343][T22877] device batadv_slave_0 entered promiscuous mode
[ 1517.548741][T22877] device batadv_slave_0 left promiscuous mode
12:33:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0xfeff0000, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:48 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5) (async)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000340)={'tunl0\x00', r4, 0x700, 0x7800, 0x5, 0x8, {{0x3c, 0x4, 0x2, 0x6, 0xf0, 0x65, 0x0, 0x7, 0x2f, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x24, 0xe4, 0x0, 0xa, [0x1ff, 0x5, 0x7, 0xfffffb51, 0x3, 0x7fff, 0x4, 0xfffffffd]}, @timestamp_prespec={0x44, 0x14, 0x1c, 0x3, 0x9, [{@multicast2, 0xfffffffc}, {@private=0xa010100, 0x2}]}, @rr={0x7, 0xf, 0xeb, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @timestamp_prespec={0x44, 0x4c, 0xc8, 0x3, 0xa, [{@remote, 0x184}, {@broadcast, 0x2}, {@empty, 0x9}, {@remote, 0x8}, {@remote, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@dev={0xac, 0x14, 0x14, 0x26}, 0x80}, {@local, 0x80000000}, {@local, 0x5}]}, @ssrr={0x89, 0x13, 0x6b, [@rand_addr=0x64010102, @empty, @remote, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x34, 0x83, 0x3, 0xc, [{@multicast2, 0x3f}, {@rand_addr=0x64010100, 0x8}, {@broadcast, 0x7}, {@multicast1, 0x8000}, {@remote, 0x9}, {@multicast2, 0x81}]}]}}}}}) (async, rerun: 64)
setuid(r3) (async, rerun: 64)
r5 = openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xab}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

[ 1517.621506][T22877] device batadv0 left promiscuous mode
[ 1517.642477][T22893] device batadv0 entered promiscuous mode
[ 1517.657018][T22893] device batadv_slave_0 entered promiscuous mode
[ 1517.663475][T22893] device batadv_slave_0 left promiscuous mode
[ 1517.692716][T22893] device batadv0 left promiscuous mode
[ 1517.724659][T22892] device batadv0 entered promiscuous mode
12:33:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xb}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:48 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='io.max\x00', 0x2, 0x0)

[ 1517.738836][T22892] device batadv_slave_0 entered promiscuous mode
[ 1517.745342][T22892] device batadv_slave_0 left promiscuous mode
[ 1517.762681][T22892] device batadv0 left promiscuous mode
[ 1517.788702][T22900] device batadv0 entered promiscuous mode
[ 1517.799510][T22900] device batadv_slave_0 entered promiscuous mode
[ 1517.806034][T22900] device batadv_slave_0 left promiscuous mode
[ 1517.816532][T22900] device batadv0 left promiscuous mode
[ 1517.837966][T22902] device batadv0 entered promiscuous mode
[ 1517.845042][T22902] device batadv_slave_0 entered promiscuous mode
[ 1517.851491][T22902] device batadv_slave_0 left promiscuous mode
[ 1517.859160][T22902] device batadv0 left promiscuous mode
[ 1519.046168][T22906] chnl_net:caif_netlink_parms(): no params data found
[ 1519.083066][T22906] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1519.090132][T22906] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1519.099742][T22906] device bridge_slave_0 entered promiscuous mode
[ 1519.107851][T22906] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1519.114981][T22906] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1519.123997][T22906] device bridge_slave_1 entered promiscuous mode
[ 1519.141369][T22906] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 1519.152987][T22906] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1519.173971][T22906] team0: Port device team_slave_0 added
[ 1519.180299][T22906] team0: Port device team_slave_1 added
[ 1519.196389][T22906] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 1519.203381][T22906] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1519.229331][T22906] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 1519.243694][ T6154] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1519.254949][T22906] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 1519.261909][T22906] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1519.287866][T22906] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 1519.313735][T22906] device hsr_slave_0 entered promiscuous mode
[ 1519.320337][T22906] device hsr_slave_1 entered promiscuous mode
[ 1519.336241][ T6154] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1519.386239][ T6154] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 1520.203748][T22906] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 1520.214543][T22906] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 1520.223643][T22906] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 1520.232802][T22906] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 1520.243725][ T6154] device hsr_slave_0 left promiscuous mode
[ 1520.249830][ T6154] device hsr_slave_1 left promiscuous mode
[ 1520.257936][ T6154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 1520.265494][ T6154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 1520.273304][ T6154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 1520.280721][ T6154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 1520.288492][ T6154] device bridge_slave_1 left promiscuous mode
[ 1520.294669][ T6154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1520.303934][ T6154] device bridge_slave_0 left promiscuous mode
[ 1520.310107][ T6154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1520.320319][ T6154] device veth1_macvtap left promiscuous mode
[ 1520.326385][ T6154] device veth0_macvtap left promiscuous mode
[ 1520.332497][ T6154] device veth1_vlan left promiscuous mode
[ 1520.338306][ T6154] device veth0_vlan left promiscuous mode
[ 1520.419488][ T6154] team0 (unregistering): Port device team_slave_1 removed
[ 1520.428876][ T6154] team0 (unregistering): Port device team_slave_0 removed
[ 1520.438531][ T6154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 1520.449986][ T6154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 1520.479250][ T6154] bond0 (unregistering): Released all slaves
[ 1520.555620][T22906] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1520.565645][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1520.574732][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1520.583796][T22906] 8021q: adding VLAN 0 to HW filter on device team0
[ 1520.592244][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1520.600818][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1520.610299][ T3224] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1520.617471][ T3224] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1520.625531][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1520.634866][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1520.644460][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1520.652885][ T3194] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1520.659937][ T3194] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1520.669532][ T2057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1520.681592][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1520.690285][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 1520.698757][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1520.707375][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 1520.716505][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1520.725989][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1520.735879][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 1520.745660][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 1520.755412][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 1520.764720][  T684] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 1520.783792][T22906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 1520.833320][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 1520.840800][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 1520.851060][T22906] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 1520.864278][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 1520.874423][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 1520.926072][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 1520.934191][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 1520.942738][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 1520.950421][ T3224] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 1520.959081][T22906] device veth0_vlan entered promiscuous mode
[ 1520.968243][T22906] device veth1_vlan entered promiscuous mode
[ 1520.979343][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 1520.988733][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 1520.996709][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 1521.005264][T10738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 1521.015037][T22906] device veth0_macvtap entered promiscuous mode
[ 1521.024033][T22906] device veth1_macvtap entered promiscuous mode
[ 1521.034051][T22906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1521.044518][T22906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1521.054506][T22906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1521.064925][T22906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1521.074800][T22906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1521.085274][T22906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1521.095193][T22906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 1521.105611][T22906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1521.116478][T22906] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 1521.125444][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 1521.133510][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 1521.141343][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 1521.149911][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 1521.159292][T22906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1521.169817][T22906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1521.179688][T22906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1521.190095][T22906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1521.199890][T22906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1521.210454][T22906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1521.220333][T22906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 1521.230765][T22906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 1521.242539][T22906] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 1521.250390][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 1521.258892][ T3194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 1521.269640][T22906] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 1521.278495][T22906] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 1521.287179][T22906] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 1521.296818][T22906] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
12:33:52 executing program 1:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'\x00', 0x2}) (async)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) (async)
sendfile(r0, r1, 0x0, 0x4)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x280000, 0x0)
fcntl$setlease(r3, 0x400, 0x1) (async)
r4 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r5 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
open(&(0x7f0000000080)='./file0\x00', 0x600440, 0x6) (async)
open(&(0x7f0000000200)='./file0\x00', 0x41, 0x20)
write$cgroup_int(r5, &(0x7f0000000140), 0x12)

12:33:52 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='io.max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async)
setuid(r2) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r3, &(0x7f0000000180)='io.max\x00', 0x2, 0x0) (async)

12:33:52 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x325, 0x12)

12:33:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xbc}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x503, 0x0, 0x0, {0xc}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0)

12:33:52 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x300, 0x12)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r3, &(0x7f0000002000)=[{{&(0x7f0000000080)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/238, 0xee}], 0xa, &(0x7f0000000a00)=""/211, 0xd3}}, {{&(0x7f0000000b00)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000b80)=""/44, 0x2c}, {&(0x7f0000000bc0)=""/59, 0x3b}, {&(0x7f0000000c00)=""/59, 0x3b}, {&(0x7f0000000c40)=""/231, 0xe7}, {&(0x7f0000000d40)=""/32, 0x20}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/194, 0xc2}, {&(0x7f0000001e80)=""/49, 0x31}], 0x8, &(0x7f0000001f40)=""/141, 0x8d}, 0x3f}], 0x2, 0x0, &(0x7f0000002080)={0x77359400})

12:33:52 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 64)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='io.max\x00', 0x2, 0x0)

[ 1521.383216][T23044] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1521.386669][T23046] device batadv0 entered promiscuous mode
[ 1521.393425][T23044] CPU: 1 PID: 23044 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1521.393448][T23044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1521.420150][T23044] Call Trace:
[ 1521.423426][T23044]  <TASK>
[ 1521.426344][T23044]  dump_stack_lvl+0xd6/0x130
[ 1521.430923][T23044]  dump_stack+0x11/0x20
[ 1521.435063][T23044]  dump_header+0x98/0x430
[ 1521.439470][T23044]  oom_kill_process+0x100/0x540
[ 1521.444463][T23044]  out_of_memory+0x620/0x880
[ 1521.449077][T23044]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1521.454613][T23044]  memory_max_write+0x1fa/0x290
[ 1521.459537][T23044]  ? memory_max_show+0x70/0x70
[ 1521.464313][T23044]  cgroup_file_write+0x167/0x300
[ 1521.469296][T23044]  ? __check_object_size+0x160/0x200
[ 1521.474679][T23044]  ? cgroup_seqfile_stop+0x70/0x70
[ 1521.479854][T23044]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1521.485134][T23044]  vfs_write+0x468/0x760
[ 1521.489382][T23044]  ksys_write+0xe8/0x1a0
[ 1521.493604][T23044]  __x64_sys_write+0x3e/0x50
[ 1521.498225][T23044]  do_syscall_64+0x2b/0x70
[ 1521.502637][T23044]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1521.508529][T23044] RIP: 0033:0x7ff93c9190c9
[ 1521.512945][T23044] 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
[ 1521.532620][T23044] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1521.541113][T23044] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1521.549071][T23044] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1521.557115][T23044] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1521.565087][T23044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1521.573091][T23044] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1521.581150][T23044]  </TASK>
[ 1521.584264][T23044] memory: usage 8292kB, limit 0kB, failcnt 5777
[ 1521.590519][T23044] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1521.597371][T23044] Memory cgroup stats for /syz1:
[ 1521.597691][T23044] anon 40960
[ 1521.597691][T23044] file 8368128
[ 1521.597691][T23044] kernel 81920
[ 1521.597691][T23044] kernel_stack 0
[ 1521.597691][T23044] pagetables 8192
[ 1521.597691][T23044] sec_pagetables 0
[ 1521.597691][T23044] percpu 0
[ 1521.597691][T23044] sock 0
[ 1521.597691][T23044] vmalloc 0
[ 1521.597691][T23044] shmem 8368128
[ 1521.597691][T23044] file_mapped 118784
[ 1521.597691][T23044] file_dirty 0
[ 1521.597691][T23044] file_writeback 0
[ 1521.597691][T23044] swapcached 0
[ 1521.597691][T23044] inactive_anon 36864
[ 1521.597691][T23044] active_anon 8368128
[ 1521.597691][T23044] inactive_file 0
[ 1521.597691][T23044] active_file 0
[ 1521.597691][T23044] unevictable 0
[ 1521.597691][T23044] slab_reclaimable 34136
[ 1521.597691][T23044] slab_unreclaimable 30280
[ 1521.597691][T23044] slab 64416
[ 1521.597691][T23044] workingset_refault_anon 0
[ 1521.597691][T23044] workingset_refault_file 3
[ 1521.597691][T23044] workingset_activate_anon 0
[ 1521.690480][T23044] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22906,uid=0
[ 1521.705807][T23044] Memory cgroup out of memory: Killed process 22906 (syz-executor.1) total-vm:42372kB, anon-rss:364kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0
[ 1521.723896][T23046] device batadv_slave_0 entered promiscuous mode
12:33:52 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
lsetxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@ng={0x4, 0xd, "dbc6f42053ce93ba4853f68de200285c901b"}, 0x14, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

12:33:52 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
lsetxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@ng={0x4, 0xd, "dbc6f42053ce93ba4853f68de200285c901b"}, 0x14, 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1521.730284][T23046] device batadv_slave_0 left promiscuous mode
[ 1521.737951][T23042] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1521.748185][T23042] CPU: 1 PID: 23042 Comm: syz-executor.5 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1521.759149][T23042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1521.769275][T23042] Call Trace:
[ 1521.772623][T23042]  <TASK>
[ 1521.775622][T23042]  dump_stack_lvl+0xd6/0x130
[ 1521.780244][T23042]  dump_stack+0x11/0x20
[ 1521.784434][T23042]  dump_header+0x98/0x430
[ 1521.788781][T23042]  out_of_memory+0x65e/0x880
[ 1521.793431][T23042]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1521.798971][T23042]  memory_max_write+0x1fa/0x290
[ 1521.803805][T23042]  ? memory_max_show+0x70/0x70
[ 1521.808559][T23042]  cgroup_file_write+0x167/0x300
[ 1521.813481][T23042]  ? __check_object_size+0x160/0x200
[ 1521.818828][T23042]  ? cgroup_seqfile_stop+0x70/0x70
[ 1521.824037][T23042]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1521.829313][T23042]  vfs_write+0x468/0x760
[ 1521.833567][T23042]  ksys_write+0xe8/0x1a0
[ 1521.837819][T23042]  __x64_sys_write+0x3e/0x50
[ 1521.842493][T23042]  do_syscall_64+0x2b/0x70
[ 1521.846906][T23042]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1521.852811][T23042] RIP: 0033:0x7f6abc4680c9
[ 1521.857222][T23042] 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
[ 1521.876845][T23042] RSP: 002b:00007f6abb7db168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1521.885247][T23042] RAX: ffffffffffffffda RBX: 00007f6abc587f80 RCX: 00007f6abc4680c9
[ 1521.893249][T23042] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1521.901220][T23042] RBP: 00007f6abc4c3ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1521.909291][T23042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1521.917247][T23042] R13: 00007ffc7deb1a2f R14: 00007f6abb7db300 R15: 0000000000022000
[ 1521.925313][T23042]  </TASK>
[ 1521.928560][T23042] memory: usage 8228kB, limit 0kB, failcnt 5813
[ 1521.929815][T23046] device batadv0 left promiscuous mode
[ 1521.934829][T23042] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1521.934842][T23042] Memory cgroup stats for /syz1:
[ 1521.935221][T23042] anon 0
[ 1521.935221][T23042] file 8368128
[ 1521.935221][T23042] kernel 57344
[ 1521.935221][T23042] kernel_stack 0
[ 1521.935221][T23042] pagetables 0
[ 1521.935221][T23042] sec_pagetables 0
[ 1521.935221][T23042] percpu 0
[ 1521.935221][T23042] sock 0
[ 1521.935221][T23042] vmalloc 0
[ 1521.935221][T23042] shmem 8368128
[ 1521.935221][T23042] file_mapped 118784
[ 1521.935221][T23042] file_dirty 0
[ 1521.935221][T23042] file_writeback 0
[ 1521.935221][T23042] swapcached 0
[ 1521.935221][T23042] inactive_anon 0
[ 1521.935221][T23042] active_anon 8368128
[ 1521.935221][T23042] inactive_file 0
[ 1521.935221][T23042] active_file 0
[ 1521.935221][T23042] unevictable 0
[ 1521.935221][T23042] slab_reclaimable 26176
[ 1521.935221][T23042] slab_unreclaimable 23848
[ 1521.935221][T23042] slab 50024
[ 1521.935221][T23042] workingset_refault_anon 0
[ 1521.935221][T23042] workingset_refault_file 3
12:33:53 executing program 5:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
close(r0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0)
sendfile(r0, r1, 0x0, 0xffffdffa)
recvmmsg(r1, &(0x7f0000000580)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/32, 0x20}, 0x9}, {{&(0x7f0000000340)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f00000003c0)=""/154, 0x9a}], 0x1, &(0x7f0000000480)=""/206, 0xce}, 0x2}], 0x2, 0x10160, &(0x7f00000002c0))
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4)
r5 = openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r5, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1521.935221][T23042] workingset_activate_anon 0
[ 1521.935221][T23042] workingset_activate_file 0
[ 1522.043575][T23042] Out of memory and no killable processes...
[ 1522.051279][T23044] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1522.061508][T23044] CPU: 1 PID: 23044 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1522.072607][T23044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1522.082684][T23044] Call Trace:
12:33:53 executing program 3:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async, rerun: 32)
lsetxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@ng={0x4, 0xd, "dbc6f42053ce93ba4853f68de200285c901b"}, 0x14, 0x0) (rerun: 32)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0x5)
setuid(r2) (async)
r3 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)

[ 1522.085964][T23044]  <TASK>
[ 1522.088898][T23044]  dump_stack_lvl+0xd6/0x130
[ 1522.093546][T23044]  dump_stack+0x11/0x20
[ 1522.097712][T23044]  dump_header+0x98/0x430
[ 1522.102028][T23044]  out_of_memory+0x65e/0x880
[ 1522.106641][T23044]  mem_cgroup_out_of_memory+0x13a/0x180
[ 1522.112184][T23044]  memory_max_write+0x1fa/0x290
[ 1522.117070][T23044]  ? memory_max_show+0x70/0x70
[ 1522.121899][T23044]  cgroup_file_write+0x167/0x300
[ 1522.126863][T23044]  ? __check_object_size+0x160/0x200
[ 1522.132153][T23044]  ? cgroup_seqfile_stop+0x70/0x70
[ 1522.137382][T23044]  kernfs_fop_write_iter+0x1d3/0x2c0
[ 1522.142658][T23044]  vfs_write+0x468/0x760
[ 1522.146921][T23044]  ksys_write+0xe8/0x1a0
[ 1522.151214][T23044]  __x64_sys_write+0x3e/0x50
[ 1522.155847][T23044]  do_syscall_64+0x2b/0x70
[ 1522.160281][T23044]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1522.166161][T23044] RIP: 0033:0x7ff93c9190c9
[ 1522.170554][T23044] 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
[ 1522.190148][T23044] RSP: 002b:00007ff93bc8c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1522.198548][T23044] RAX: ffffffffffffffda RBX: 00007ff93ca38f80 RCX: 00007ff93c9190c9
[ 1522.206546][T23044] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[ 1522.214598][T23044] RBP: 00007ff93c974ae9 R08: 0000000000000000 R09: 0000000000000000
[ 1522.222623][T23044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1522.230592][T23044] R13: 00007ffe46e9ed0f R14: 00007ff93bc8c300 R15: 0000000000022000
[ 1522.238584][T23044]  </TASK>
[ 1522.241621][T23044] memory: usage 8224kB, limit 0kB, failcnt 5813
[ 1522.247855][T23044] swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 1522.254725][T23044] Memory cgroup stats for /syz1:
[ 1522.254982][T23044] anon 0
[ 1522.254982][T23044] file 8368128
[ 1522.254982][T23044] kernel 53248
[ 1522.254982][T23044] kernel_stack 0
[ 1522.254982][T23044] pagetables 0
[ 1522.254982][T23044] sec_pagetables 0
[ 1522.254982][T23044] percpu 0
[ 1522.254982][T23044] sock 0
[ 1522.254982][T23044] vmalloc 0
[ 1522.254982][T23044] shmem 8368128
[ 1522.254982][T23044] file_mapped 118784
[ 1522.254982][T23044] file_dirty 0
[ 1522.254982][T23044] file_writeback 0
[ 1522.254982][T23044] swapcached 0
[ 1522.254982][T23044] inactive_anon 0
[ 1522.254982][T23044] active_anon 8368128
[ 1522.254982][T23044] inactive_file 0
[ 1522.254982][T23044] active_file 0
[ 1522.254982][T23044] unevictable 0
[ 1522.254982][T23044] slab_reclaimable 22248
[ 1522.254982][T23044] slab_unreclaimable 22992
[ 1522.254982][T23044] slab 45240
[ 1522.254982][T23044] workingset_refault_anon 0
12:33:53 executing program 4:
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f0000000140)=0x300, 0x12)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r3, &(0x7f0000002000)=[{{&(0x7f0000000080)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/238, 0xee}], 0xa, &(0x7f0000000a00)=""/211, 0xd3}}, {{&(0x7f0000000b00)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000b80)=""/44, 0x2c}, {&(0x7f0000000bc0)=""/59, 0x3b}, {&(0x7f0000000c00)=""/59, 0x3b}, {&(0x7f0000000c40)=""/231, 0xe7}, {&(0x7f0000000d40)=""/32, 0x20}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/194, 0xc2}, {&(0x7f0000001e80)=""/49, 0x31}], 0x8, &(0x7f0000001f40)=""/141, 0x8d}, 0x3f}], 0x2, 0x0, &(0x7f0000002080)={0x77359400})
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
open(0x0, 0x0, 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async)
openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) (async)
openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) (async)
write$cgroup_int(r2, &(0x7f0000000140)=0x300, 0x12) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
recvmmsg(r3, &(0x7f0000002000)=[{{&(0x7f0000000080)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000680)=""/220, 0xdc}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/238, 0xee}], 0xa, &(0x7f0000000a00)=""/211, 0xd3}}, {{&(0x7f0000000b00)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000b80)=""/44, 0x2c}, {&(0x7f0000000bc0)=""/59, 0x3b}, {&(0x7f0000000c00)=""/59, 0x3b}, {&(0x7f0000000c40)=""/231, 0xe7}, {&(0x7f0000000d40)=""/32, 0x20}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/194, 0xc2}, {&(0x7f0000001e80)=""/49, 0x31}], 0x8, &(0x7f0000001f40)=""/141, 0x8d}, 0x3f}], 0x2, 0x0, &(0x7f0000002080)={0x77359400}) (async)

[ 1522.254982][T23044] workingset_refault_file 3
[ 1522.254982][T23044] workingset_activate_anon 0
[ 1522.254982][T23044] workingset_activate_file 0
[ 1522.351394][T23044] Out of memory and no killable processes...
[ 1522.373056][T23039] device batadv0 entered promiscuous mode
[ 1522.382101][T23039] device batadv_slave_0 entered promiscuous mode
[ 1522.388566][T23039] device batadv_slave_0 left promiscuous mode
[ 1522.394935][T23039] device batadv0 left promiscuous mode
[ 1522.399621][T23072] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[ 1522.410602][T23072] CPU: 0 PID: 23072 Comm: syz-executor.4 Not tainted 6.2.0-rc5-syzkaller-00047-g7c46948a6e9c-dirty #0
[ 1522.421627][T23072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 1522.431704][T23072] Ca