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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 615.724867][T12069] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 615.729829][T12065] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 615.744694][T12065] CPU: 1 PID: 12065 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 615.753325][T12065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 615.763416][T12065] Call Trace: [ 615.766724][T12065] [ 615.769682][T12065] dump_stack_lvl+0x1e3/0x2cb [ 615.774405][T12065] ? nf_tcp_handle_invalid+0x642/0x642 [ 615.779911][T12065] ? panic+0x75d/0x75d [ 615.784036][T12065] ? ___ratelimit+0x4c0/0x670 [ 615.788780][T12065] ? local_lock_release+0x170/0x170 [ 615.794027][T12065] dump_header+0xdf/0x9c0 [ 615.798403][T12065] oom_kill_process+0xf8/0x520 [ 615.803316][T12065] out_of_memory+0xf30/0x12f0 [ 615.808044][T12065] ? mutex_lock_io_nested+0x60/0x60 [ 615.813310][T12065] ? unregister_oom_notifier+0x20/0x20 [ 615.818819][T12065] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 615.824382][T12065] ? __lock_acquire+0x1f80/0x1f80 [ 615.829404][T12065] ? mem_cgroup_oom_trylock+0x210/0x210 [ 615.834962][T12065] ? do_raw_spin_unlock+0x137/0x8a0 [ 615.840162][T12065] ? mem_cgroup_iter+0x349/0x470 [ 615.845100][T12065] try_charge_memcg+0xcaa/0x16b0 [ 615.850059][T12065] ? percpu_ref_put+0x150/0x150 [ 615.854924][T12065] ? rcu_lock_acquire+0x30/0x30 [ 615.859780][T12065] ? __lock_acquire+0x1f80/0x1f80 [ 615.864800][T12065] charge_memcg+0x116/0x3f0 [ 615.869390][T12065] ? __mem_cgroup_charge+0x80/0x80 [ 615.874508][T12065] __mem_cgroup_charge+0x23/0x80 [ 615.879445][T12065] shmem_add_to_page_cache+0xaa6/0x1e60 [ 615.885019][T12065] ? xas_load+0x128/0x140 [ 615.889392][T12065] ? put_page+0x250/0x250 [ 615.893744][T12065] ? __lock_acquire+0x125b/0x1f80 [ 615.898784][T12065] shmem_get_folio_gfp+0x164e/0x3470 [ 615.904102][T12065] ? shmem_get_folio+0xa0/0xa0 [ 615.908866][T12065] ? do_raw_spin_unlock+0x137/0x8a0 [ 615.914071][T12065] shmem_fault+0x235/0x9c0 [ 615.918547][T12065] ? shmem_fallocate+0x11c0/0x11c0 [ 615.923659][T12065] ? filemap_read_folio+0x780/0x780 [ 615.928861][T12065] __do_fault+0x136/0x4f0 [ 615.933187][T12065] handle_mm_fault+0x3407/0x5330 [ 615.938118][T12065] ? follow_page_pte+0x39c/0x1880 [ 615.943160][T12065] ? numa_migrate_prep+0x250/0x250 [ 615.948274][T12065] ? follow_page_mask+0xb8a/0x1420 [ 615.953391][T12065] ? check_vma_flags+0x440/0x4d0 [ 615.958328][T12065] __get_user_pages+0x4f3/0x1190 [ 615.963274][T12065] ? populate_vma_page_range+0x2b0/0x2b0 [ 615.968916][T12065] populate_vma_page_range+0x217/0x2b0 [ 615.974376][T12065] __mm_populate+0x275/0x440 [ 615.978981][T12065] ? check_vma_flags+0x4d0/0x4d0 [ 615.984190][T12065] ? xfd_validate_state+0x6a/0x140 [ 615.989303][T12065] vm_mmap_pgoff+0x22b/0x2d0 [ 615.993900][T12065] ? account_locked_vm+0xe0/0xe0 [ 615.998927][T12065] ? syscall_enter_from_user_mode+0x2e/0x220 [ 616.004908][T12065] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 616.009853][T12065] do_syscall_64+0x3d/0xb0 [ 616.014280][T12065] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 616.020176][T12065] RIP: 0033:0x7f0ca8e8c169 [ 616.024597][T12065] 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 [ 616.044197][T12065] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 616.052608][T12065] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 616.060583][T12065] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 616.068547][T12065] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 616.076514][T12065] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 616.084475][T12065] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 616.092457][T12065] [ 616.095580][T12065] memory: usage 307200kB, limit 307200kB, failcnt 6606 [ 616.102438][T12065] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 616.109389][T12065] Memory cgroup stats for /syz0: [ 616.109531][T12065] anon 3584000 [ 616.109531][T12065] file 303923200 [ 616.109531][T12065] kernel 7065600 [ 616.109531][T12065] kernel_stack 1015808 [ 616.109531][T12065] pagetables 1736704 [ 616.109531][T12065] sec_pagetables 0 [ 616.109531][T12065] percpu 20128 [ 616.109531][T12065] sock 0 [ 616.109531][T12065] vmalloc 0 [ 616.109531][T12065] shmem 303923200 [ 616.109531][T12065] zswap 0 [ 616.109531][T12065] zswapped 0 [ 616.109531][T12065] file_mapped 1875968 [ 616.109531][T12065] file_dirty 0 [ 616.109531][T12065] file_writeback 0 [ 616.109531][T12065] swapcached 0 [ 616.109531][T12065] anon_thp 0 [ 616.109531][T12065] file_thp 0 [ 616.109531][T12065] shmem_thp 0 [ 616.109531][T12065] inactive_anon 305254400 [ 616.109531][T12065] active_anon 2252800 [ 616.109531][T12065] inactive_file 0 [ 616.109531][T12065] active_file 0 [ 616.109531][T12065] unevictable 0 [ 616.109531][T12065] slab_reclaimable 966992 [ 616.109531][T12065] slab_unreclaimable 2686768 [ 616.120740][T12069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:06 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, 0x0, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 616.203919][T12065] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12061,uid=0 [ 616.204078][T12065] Memory cgroup out of memory: Killed process 12061 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:06 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) 21:37:06 executing program 4: syz_clone(0x84003100, 0x0, 0x0, &(0x7f0000001340), &(0x7f0000001380), 0x0) [ 616.400928][T12082] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 616.412219][T12082] CPU: 1 PID: 12082 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 616.420668][T12082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 616.430753][T12082] Call Trace: [ 616.434069][T12082] [ 616.437029][T12082] dump_stack_lvl+0x1e3/0x2cb [ 616.441765][T12082] ? nf_tcp_handle_invalid+0x642/0x642 [ 616.447275][T12082] ? panic+0x75d/0x75d 21:37:06 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@const, @union]}}, &(0x7f0000000580)=""/133, 0x32, 0x85, 0x1}, 0x20) [ 616.451385][T12082] ? ___ratelimit+0x4c0/0x670 [ 616.456198][T12082] ? local_lock_release+0x170/0x170 [ 616.461447][T12082] dump_header+0xdf/0x9c0 [ 616.465907][T12082] oom_kill_process+0xf8/0x520 [ 616.470730][T12082] out_of_memory+0xf30/0x12f0 [ 616.475455][T12082] ? mutex_lock_io_nested+0x60/0x60 [ 616.480709][T12082] ? unregister_oom_notifier+0x20/0x20 [ 616.486229][T12082] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 616.491825][T12082] ? __lock_acquire+0x1f80/0x1f80 [ 616.496887][T12082] ? mem_cgroup_oom_trylock+0x210/0x210 [ 616.502482][T12082] ? do_raw_spin_unlock+0x137/0x8a0 [ 616.507735][T12082] ? mem_cgroup_iter+0x349/0x470 [ 616.512723][T12082] try_charge_memcg+0xcaa/0x16b0 [ 616.517731][T12082] ? percpu_ref_put+0x150/0x150 [ 616.522650][T12082] ? rcu_lock_acquire+0x30/0x30 [ 616.527643][T12082] ? __lock_acquire+0x1f80/0x1f80 [ 616.532742][T12082] charge_memcg+0x116/0x3f0 [ 616.537301][T12082] ? __mem_cgroup_charge+0x80/0x80 [ 616.542503][T12082] __mem_cgroup_charge+0x23/0x80 21:37:06 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x2a, 0x0, 0x1}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x9}, 0x8) [ 616.548278][T12082] shmem_add_to_page_cache+0xaa6/0x1e60 [ 616.553873][T12082] ? xas_load+0x128/0x140 [ 616.558245][T12082] ? put_page+0x250/0x250 [ 616.562626][T12082] ? __lock_acquire+0x125b/0x1f80 [ 616.567697][T12082] shmem_get_folio_gfp+0x164e/0x3470 [ 616.573058][T12082] ? shmem_get_folio+0xa0/0xa0 [ 616.577875][T12082] ? do_raw_spin_unlock+0x137/0x8a0 [ 616.583142][T12082] shmem_fault+0x235/0x9c0 [ 616.588047][T12082] ? shmem_fallocate+0x11c0/0x11c0 [ 616.593222][T12082] ? filemap_read_folio+0x780/0x780 21:37:06 executing program 3: socketpair(0x3, 0x0, 0x0, &(0x7f0000001640)) [ 616.598481][T12082] __do_fault+0x136/0x4f0 [ 616.602868][T12082] handle_mm_fault+0x3407/0x5330 [ 616.607849][T12082] ? follow_page_pte+0x39c/0x1880 [ 616.613051][T12082] ? numa_migrate_prep+0x250/0x250 [ 616.618223][T12082] ? follow_page_mask+0xb8a/0x1420 [ 616.623395][T12082] ? check_vma_flags+0x440/0x4d0 [ 616.628390][T12082] __get_user_pages+0x4f3/0x1190 [ 616.633492][T12082] ? populate_vma_page_range+0x2b0/0x2b0 [ 616.639187][T12082] populate_vma_page_range+0x217/0x2b0 [ 616.645235][T12082] __mm_populate+0x275/0x440 [ 616.650056][T12082] ? check_vma_flags+0x4d0/0x4d0 [ 616.655409][T12082] vm_mmap_pgoff+0x22b/0x2d0 [ 616.660065][T12082] ? account_locked_vm+0xe0/0xe0 [ 616.667334][T12082] ? syscall_enter_from_user_mode+0x2e/0x220 [ 616.673368][T12082] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 616.678277][T12082] do_syscall_64+0x3d/0xb0 [ 616.682738][T12082] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 616.688682][T12082] RIP: 0033:0x7f0ca8e8c169 [ 616.693132][T12082] 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 [ 616.713476][T12082] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 616.721938][T12082] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 616.729955][T12082] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 616.737981][T12082] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 616.746429][T12082] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 616.754521][T12082] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 616.762545][T12082] [ 616.767434][T12082] memory: usage 307200kB, limit 307200kB, failcnt 6681 [ 616.774562][T12082] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 616.781448][T12082] Memory cgroup stats for /syz0: [ 616.781645][T12082] anon 3584000 [ 616.781645][T12082] file 303923200 [ 616.781645][T12082] kernel 7057408 [ 616.781645][T12082] kernel_stack 1015808 [ 616.781645][T12082] pagetables 1736704 [ 616.781645][T12082] sec_pagetables 0 [ 616.781645][T12082] percpu 20128 [ 616.781645][T12082] sock 0 [ 616.781645][T12082] vmalloc 0 [ 616.781645][T12082] shmem 303923200 [ 616.781645][T12082] zswap 0 [ 616.781645][T12082] zswapped 0 [ 616.781645][T12082] file_mapped 1875968 [ 616.781645][T12082] file_dirty 0 [ 616.781645][T12082] file_writeback 0 [ 616.781645][T12082] swapcached 0 [ 616.781645][T12082] anon_thp 0 [ 616.781645][T12082] file_thp 0 [ 616.781645][T12082] shmem_thp 0 [ 616.781645][T12082] inactive_anon 305254400 [ 616.781645][T12082] active_anon 2252800 [ 616.781645][T12082] inactive_file 0 [ 616.781645][T12082] active_file 0 [ 616.781645][T12082] unevictable 0 [ 616.781645][T12082] slab_reclaimable 966992 [ 616.781645][T12082] slab_unreclaimable 2676760 [ 616.878851][T12082] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12081,uid=0 [ 616.894520][T12082] Memory cgroup out of memory: Killed process 12081 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 616.966210][T12089] loop5: detected capacity change from 0 to 8192 [ 616.981756][T12089] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 616.997237][T12089] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 617.007259][T12089] REISERFS (device loop5): using ordered data mode [ 617.014219][T12089] reiserfs: using flush barriers [ 617.029448][T12089] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 617.047311][T12089] REISERFS (device loop5): checking transaction log (loop5) [ 617.060034][T12089] REISERFS (device loop5): Using r5 hash to sort names [ 617.070234][T12089] reiserfs: enabling write barrier flush mode [ 617.083654][T12089] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. 21:37:07 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffb) sendfile(r2, 0xffffffffffffffff, 0x0, 0x1000000201005) ftruncate(0xffffffffffffffff, 0x0) 21:37:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 21:37:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000), &(0x7f00000000c0)=0x90) 21:37:07 executing program 3: shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f0000000000)=""/194) 21:37:07 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, 0x0, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 21:37:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)) [ 617.202702][T12102] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 617.213041][T12102] CPU: 1 PID: 12102 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 617.221486][T12102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 617.230268][T12107] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 617.231551][T12102] Call Trace: [ 617.231562][T12102] [ 617.231572][T12102] dump_stack_lvl+0x1e3/0x2cb 21:37:07 executing program 1: shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000000080)=""/131) 21:37:07 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4040, 0x0) [ 617.251770][T12102] ? nf_tcp_handle_invalid+0x642/0x642 [ 617.257366][T12102] ? panic+0x75d/0x75d [ 617.261480][T12102] ? ___ratelimit+0x4c0/0x670 [ 617.266205][T12102] ? local_lock_release+0x170/0x170 [ 617.271451][T12102] dump_header+0xdf/0x9c0 [ 617.275830][T12102] oom_kill_process+0xf8/0x520 [ 617.280639][T12102] out_of_memory+0xf30/0x12f0 [ 617.285365][T12102] ? mutex_lock_io_nested+0x60/0x60 [ 617.290618][T12102] ? unregister_oom_notifier+0x20/0x20 [ 617.296127][T12102] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 617.301720][T12102] ? __lock_acquire+0x1f80/0x1f80 [ 617.306779][T12102] ? mem_cgroup_oom_trylock+0x210/0x210 [ 617.312380][T12102] ? do_raw_spin_unlock+0x137/0x8a0 [ 617.317511][T12111] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 617.317596][T12102] ? mem_cgroup_iter+0x349/0x470 [ 617.331810][T12102] try_charge_memcg+0xcaa/0x16b0 [ 617.336782][T12102] ? percpu_ref_put+0x150/0x150 [ 617.341646][T12102] ? rcu_lock_acquire+0x30/0x30 [ 617.346492][T12102] ? __lock_acquire+0x1f80/0x1f80 [ 617.351516][T12102] charge_memcg+0x116/0x3f0 [ 617.356023][T12102] ? __mem_cgroup_charge+0x80/0x80 [ 617.361150][T12102] __mem_cgroup_charge+0x23/0x80 [ 617.366174][T12102] shmem_add_to_page_cache+0xaa6/0x1e60 [ 617.371720][T12102] ? xas_load+0x128/0x140 [ 617.376053][T12102] ? put_page+0x250/0x250 [ 617.380386][T12102] ? __lock_acquire+0x125b/0x1f80 [ 617.385406][T12102] shmem_get_folio_gfp+0x164e/0x3470 [ 617.390712][T12102] ? shmem_get_folio+0xa0/0xa0 [ 617.395473][T12102] ? do_raw_spin_unlock+0x137/0x8a0 [ 617.400669][T12102] shmem_fault+0x235/0x9c0 [ 617.405095][T12102] ? shmem_fallocate+0x11c0/0x11c0 [ 617.410210][T12102] ? filemap_read_folio+0x780/0x780 [ 617.415411][T12102] __do_fault+0x136/0x4f0 [ 617.419739][T12102] handle_mm_fault+0x3407/0x5330 [ 617.424681][T12102] ? follow_page_pte+0x39c/0x1880 [ 617.429732][T12102] ? numa_migrate_prep+0x250/0x250 [ 617.434944][T12102] ? follow_page_mask+0xb8a/0x1420 [ 617.440073][T12102] ? check_vma_flags+0x440/0x4d0 [ 617.445011][T12102] __get_user_pages+0x4f3/0x1190 [ 617.449957][T12102] ? populate_vma_page_range+0x2b0/0x2b0 [ 617.455659][T12102] populate_vma_page_range+0x217/0x2b0 [ 617.461127][T12102] __mm_populate+0x275/0x440 [ 617.465815][T12102] ? check_vma_flags+0x4d0/0x4d0 [ 617.470746][T12102] ? xfd_validate_state+0x6a/0x140 [ 617.475881][T12102] vm_mmap_pgoff+0x22b/0x2d0 [ 617.480473][T12102] ? account_locked_vm+0xe0/0xe0 [ 617.485494][T12102] ? syscall_enter_from_user_mode+0x2e/0x220 [ 617.491468][T12102] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 617.496342][T12102] do_syscall_64+0x3d/0xb0 [ 617.500751][T12102] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 617.506655][T12102] RIP: 0033:0x7f0ca8e8c169 [ 617.512384][T12102] 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 [ 617.532336][T12102] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 617.540751][T12102] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 617.548719][T12102] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 617.556710][T12102] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 617.564676][T12102] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 617.572674][T12102] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 617.580656][T12102] [ 617.585893][T12102] memory: usage 307192kB, limit 307200kB, failcnt 6738 [ 617.592788][T12102] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 617.601112][T12102] Memory cgroup stats for /syz0: [ 617.601325][T12102] anon 3584000 [ 617.601325][T12102] file 303923200 [ 617.601325][T12102] kernel 7057408 [ 617.601325][T12102] kernel_stack 1015808 [ 617.601325][T12102] pagetables 1736704 [ 617.601325][T12102] sec_pagetables 0 [ 617.601325][T12102] percpu 20128 [ 617.601325][T12102] sock 0 [ 617.601325][T12102] vmalloc 0 [ 617.601325][T12102] shmem 303923200 [ 617.601325][T12102] zswap 0 [ 617.601325][T12102] zswapped 0 [ 617.601325][T12102] file_mapped 1875968 [ 617.601325][T12102] file_dirty 0 [ 617.601325][T12102] file_writeback 0 [ 617.601325][T12102] swapcached 0 [ 617.601325][T12102] anon_thp 0 [ 617.601325][T12102] file_thp 0 [ 617.601325][T12102] shmem_thp 0 [ 617.601325][T12102] inactive_anon 305254400 [ 617.601325][T12102] active_anon 2252800 [ 617.601325][T12102] inactive_file 0 [ 617.601325][T12102] active_file 0 [ 617.601325][T12102] unevictable 0 [ 617.601325][T12102] slab_reclaimable 966992 [ 617.601325][T12102] slab_unreclaimable 2676760 21:37:07 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, 0x0, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 617.639429][ T27] audit: type=1800 audit(1686260227.578:31): pid=12119 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=2005 res=0 errno=0 [ 617.696714][T12102] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12101,uid=0 [ 617.696870][T12102] Memory cgroup out of memory: Killed process 12101 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:07 executing program 1: r0 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) [ 617.887119][T12121] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 617.897515][T12121] CPU: 1 PID: 12121 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 617.906308][T12121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 617.916367][T12121] Call Trace: [ 617.919640][T12121] [ 617.922565][T12121] dump_stack_lvl+0x1e3/0x2cb [ 617.927253][T12121] ? nf_tcp_handle_invalid+0x642/0x642 [ 617.932708][T12121] ? panic+0x75d/0x75d [ 617.936774][T12121] ? ___ratelimit+0x4c0/0x670 [ 617.941454][T12121] ? local_lock_release+0x170/0x170 [ 617.946661][T12121] dump_header+0xdf/0x9c0 [ 617.950989][T12121] oom_kill_process+0xf8/0x520 [ 617.955751][T12121] out_of_memory+0xf30/0x12f0 [ 617.960426][T12121] ? mutex_lock_io_nested+0x60/0x60 [ 617.965627][T12121] ? unregister_oom_notifier+0x20/0x20 [ 617.971087][T12121] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 617.976719][T12121] ? __lock_acquire+0x1f80/0x1f80 [ 617.981738][T12121] ? mem_cgroup_oom_trylock+0x210/0x210 [ 617.987284][T12121] ? do_raw_spin_unlock+0x137/0x8a0 [ 617.992479][T12121] ? mem_cgroup_iter+0x349/0x470 [ 617.997416][T12121] try_charge_memcg+0xcaa/0x16b0 [ 618.002369][T12121] ? percpu_ref_put+0x150/0x150 [ 618.007232][T12121] ? rcu_lock_acquire+0x30/0x30 [ 618.012085][T12121] ? __lock_acquire+0x1f80/0x1f80 [ 618.017195][T12121] charge_memcg+0x116/0x3f0 [ 618.021701][T12121] ? __mem_cgroup_charge+0x80/0x80 [ 618.026815][T12121] __mem_cgroup_charge+0x23/0x80 [ 618.031753][T12121] shmem_add_to_page_cache+0xaa6/0x1e60 [ 618.037296][T12121] ? xas_load+0x128/0x140 [ 618.041631][T12121] ? put_page+0x250/0x250 [ 618.045971][T12121] ? __lock_acquire+0x125b/0x1f80 [ 618.050995][T12121] shmem_get_folio_gfp+0x164e/0x3470 [ 618.056303][T12121] ? shmem_get_folio+0xa0/0xa0 [ 618.061065][T12121] ? do_raw_spin_unlock+0x137/0x8a0 [ 618.066265][T12121] shmem_fault+0x235/0x9c0 [ 618.070684][T12121] ? shmem_fallocate+0x11c0/0x11c0 [ 618.075801][T12121] ? filemap_read_folio+0x780/0x780 [ 618.081004][T12121] __do_fault+0x136/0x4f0 [ 618.085329][T12121] handle_mm_fault+0x3407/0x5330 [ 618.090260][T12121] ? follow_page_pte+0x39c/0x1880 [ 618.095303][T12121] ? numa_migrate_prep+0x250/0x250 [ 618.100448][T12121] ? follow_page_mask+0xb8a/0x1420 [ 618.105565][T12121] ? check_vma_flags+0x440/0x4d0 [ 618.110502][T12121] __get_user_pages+0x4f3/0x1190 [ 618.115447][T12121] ? populate_vma_page_range+0x2b0/0x2b0 [ 618.121090][T12121] populate_vma_page_range+0x217/0x2b0 [ 618.126550][T12121] __mm_populate+0x275/0x440 [ 618.131142][T12121] ? check_vma_flags+0x4d0/0x4d0 [ 618.136082][T12121] vm_mmap_pgoff+0x22b/0x2d0 [ 618.140667][T12121] ? account_locked_vm+0xe0/0xe0 [ 618.145597][T12121] ? syscall_enter_from_user_mode+0x2e/0x220 [ 618.153572][T12121] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 618.158427][T12121] do_syscall_64+0x3d/0xb0 [ 618.162839][T12121] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 618.168726][T12121] RIP: 0033:0x7f0ca8e8c169 [ 618.173137][T12121] 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 [ 618.192740][T12121] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 618.201151][T12121] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 618.209203][T12121] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 618.217268][T12121] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 618.225232][T12121] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 618.233305][T12121] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 618.241295][T12121] [ 618.245995][T12121] memory: usage 307200kB, limit 307200kB, failcnt 6813 [ 618.253937][T12121] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 618.260812][T12121] Memory cgroup stats for /syz0: [ 618.260992][T12121] anon 3584000 [ 618.260992][T12121] file 303923200 [ 618.260992][T12121] kernel 7065600 [ 618.260992][T12121] kernel_stack 1015808 [ 618.260992][T12121] pagetables 1736704 [ 618.260992][T12121] sec_pagetables 0 [ 618.260992][T12121] percpu 20128 [ 618.260992][T12121] sock 0 [ 618.260992][T12121] vmalloc 0 [ 618.260992][T12121] shmem 303923200 [ 618.260992][T12121] zswap 0 [ 618.260992][T12121] zswapped 0 [ 618.260992][T12121] file_mapped 1875968 [ 618.260992][T12121] file_dirty 0 [ 618.260992][T12121] file_writeback 0 [ 618.260992][T12121] swapcached 0 [ 618.260992][T12121] anon_thp 0 [ 618.260992][T12121] file_thp 0 [ 618.260992][T12121] shmem_thp 0 [ 618.260992][T12121] inactive_anon 305254400 [ 618.260992][T12121] active_anon 2252800 [ 618.260992][T12121] inactive_file 0 [ 618.260992][T12121] active_file 0 [ 618.260992][T12121] unevictable 0 [ 618.260992][T12121] slab_reclaimable 966992 [ 618.260992][T12121] slab_unreclaimable 2686768 [ 618.355306][T12121] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12120,uid=0 [ 618.370922][T12121] Memory cgroup out of memory: Killed process 12120 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 618.520658][T12125] loop5: detected capacity change from 0 to 8192 [ 618.529030][T12125] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 618.542711][T12125] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 618.552230][T12125] REISERFS (device loop5): using ordered data mode [ 618.559864][T12125] reiserfs: using flush barriers [ 618.566516][T12125] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 618.584526][T12125] REISERFS (device loop5): checking transaction log (loop5) [ 618.592856][T12125] REISERFS (device loop5): Using r5 hash to sort names [ 618.602751][T12125] reiserfs: enabling write barrier flush mode [ 618.611941][T12125] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. 21:37:08 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(0xffffffffffffffff, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:08 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, 0x0, 0x0) 21:37:08 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:08 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$netlink(r0, 0x0, 0x0) 21:37:08 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) [ 618.722077][T12130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 618.758920][T12130] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 618.767082][T12135] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 618.778677][T12135] CPU: 1 PID: 12135 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 618.787106][T12135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 618.797165][T12135] Call Trace: [ 618.800436][T12135] [ 618.803356][T12135] dump_stack_lvl+0x1e3/0x2cb [ 618.808042][T12135] ? nf_tcp_handle_invalid+0x642/0x642 [ 618.813495][T12135] ? panic+0x75d/0x75d [ 618.817559][T12135] ? ___ratelimit+0x4c0/0x670 [ 618.822237][T12135] ? local_lock_release+0x170/0x170 [ 618.827438][T12135] dump_header+0xdf/0x9c0 [ 618.831765][T12135] oom_kill_process+0xf8/0x520 [ 618.836528][T12135] out_of_memory+0xf30/0x12f0 [ 618.841204][T12135] ? mutex_lock_io_nested+0x60/0x60 [ 618.846404][T12135] ? unregister_oom_notifier+0x20/0x20 [ 618.851860][T12135] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 618.857404][T12135] ? __lock_acquire+0x1f80/0x1f80 [ 618.862422][T12135] ? mem_cgroup_oom_trylock+0x210/0x210 [ 618.867971][T12135] ? do_raw_spin_unlock+0x137/0x8a0 [ 618.873167][T12135] ? mem_cgroup_iter+0x349/0x470 [ 618.878105][T12135] try_charge_memcg+0xcaa/0x16b0 [ 618.883062][T12135] ? percpu_ref_put+0x150/0x150 [ 618.887923][T12135] ? rcu_lock_acquire+0x30/0x30 [ 618.892946][T12135] ? __lock_acquire+0x1f80/0x1f80 [ 618.897965][T12135] charge_memcg+0x116/0x3f0 [ 618.902471][T12135] ? __mem_cgroup_charge+0x80/0x80 [ 618.907587][T12135] __mem_cgroup_charge+0x23/0x80 [ 618.912522][T12135] shmem_add_to_page_cache+0xaa6/0x1e60 [ 618.918061][T12135] ? xas_load+0x128/0x140 [ 618.922393][T12135] ? put_page+0x250/0x250 [ 618.926722][T12135] ? __lock_acquire+0x125b/0x1f80 [ 618.931745][T12135] shmem_get_folio_gfp+0x164e/0x3470 [ 618.937053][T12135] ? shmem_get_folio+0xa0/0xa0 [ 618.941816][T12135] ? do_raw_spin_unlock+0x137/0x8a0 [ 618.947012][T12135] shmem_fault+0x235/0x9c0 [ 618.951606][T12135] ? shmem_fallocate+0x11c0/0x11c0 [ 618.956722][T12135] ? filemap_read_folio+0x780/0x780 [ 618.961928][T12135] __do_fault+0x136/0x4f0 [ 618.966271][T12135] handle_mm_fault+0x3407/0x5330 [ 618.971206][T12135] ? follow_page_pte+0x39c/0x1880 [ 618.976270][T12135] ? numa_migrate_prep+0x250/0x250 [ 618.981385][T12135] ? follow_page_mask+0xb8a/0x1420 [ 618.986506][T12135] ? check_vma_flags+0x440/0x4d0 [ 618.991445][T12135] __get_user_pages+0x4f3/0x1190 [ 618.996393][T12135] ? populate_vma_page_range+0x2b0/0x2b0 [ 619.002039][T12135] populate_vma_page_range+0x217/0x2b0 [ 619.007502][T12135] __mm_populate+0x275/0x440 [ 619.012112][T12135] ? check_vma_flags+0x4d0/0x4d0 [ 619.017047][T12135] ? xfd_validate_state+0x6a/0x140 [ 619.022161][T12135] vm_mmap_pgoff+0x22b/0x2d0 [ 619.026749][T12135] ? account_locked_vm+0xe0/0xe0 [ 619.031682][T12135] ? syscall_enter_from_user_mode+0x2e/0x220 [ 619.037675][T12135] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 619.042530][T12135] do_syscall_64+0x3d/0xb0 [ 619.046946][T12135] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 619.052863][T12135] RIP: 0033:0x7f0ca8e8c169 [ 619.057275][T12135] 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 [ 619.076882][T12135] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 619.085300][T12135] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 619.093265][T12135] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 619.101242][T12135] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 619.109223][T12135] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 21:37:09 executing program 3: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x10040, 0x0, 0x0) 21:37:09 executing program 1: getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)) [ 619.117191][T12135] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 619.125187][T12135] [ 619.129657][T12135] memory: usage 307200kB, limit 307200kB, failcnt 6887 [ 619.136674][T12135] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 619.143544][T12135] Memory cgroup stats for /syz0: [ 619.143744][T12135] anon 3584000 [ 619.143744][T12135] file 303923200 [ 619.143744][T12135] kernel 7057408 [ 619.143744][T12135] kernel_stack 1015808 [ 619.143744][T12135] pagetables 1736704 [ 619.143744][T12135] sec_pagetables 0 [ 619.143744][T12135] percpu 20128 [ 619.143744][T12135] sock 0 [ 619.143744][T12135] vmalloc 0 [ 619.143744][T12135] shmem 303923200 [ 619.143744][T12135] zswap 0 [ 619.143744][T12135] zswapped 0 [ 619.143744][T12135] file_mapped 1875968 [ 619.143744][T12135] file_dirty 0 [ 619.143744][T12135] file_writeback 0 [ 619.143744][T12135] swapcached 0 [ 619.143744][T12135] anon_thp 0 [ 619.143744][T12135] file_thp 0 [ 619.143744][T12135] shmem_thp 0 [ 619.143744][T12135] inactive_anon 305254400 [ 619.143744][T12135] active_anon 2252800 [ 619.143744][T12135] inactive_file 0 21:37:09 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 619.143744][T12135] active_file 0 [ 619.143744][T12135] unevictable 0 [ 619.143744][T12135] slab_reclaimable 966992 [ 619.143744][T12135] slab_unreclaimable 2676760 [ 619.239986][T12135] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12127,uid=0 [ 619.255668][T12135] Memory cgroup out of memory: Killed process 12127 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:09 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000001440), 0x800541, 0x0) [ 619.338971][T12143] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 619.349277][T12143] CPU: 1 PID: 12143 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 619.357735][T12143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 619.367825][T12143] Call Trace: [ 619.371130][T12143] [ 619.374085][T12143] dump_stack_lvl+0x1e3/0x2cb [ 619.378803][T12143] ? nf_tcp_handle_invalid+0x642/0x642 [ 619.384305][T12143] ? panic+0x75d/0x75d 21:37:09 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x110}, 0x0) [ 619.388412][T12143] ? ___ratelimit+0x4c0/0x670 [ 619.393126][T12143] ? local_lock_release+0x170/0x170 [ 619.398372][T12143] dump_header+0xdf/0x9c0 [ 619.402740][T12143] oom_kill_process+0xf8/0x520 [ 619.407539][T12143] out_of_memory+0xf30/0x12f0 [ 619.412260][T12143] ? mutex_lock_io_nested+0x60/0x60 [ 619.417509][T12143] ? unregister_oom_notifier+0x20/0x20 [ 619.423019][T12143] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 619.428609][T12143] ? __lock_acquire+0x1f80/0x1f80 [ 619.433665][T12143] ? mem_cgroup_oom_trylock+0x210/0x210 21:37:09 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001840)={&(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10, 0x0}, 0x0) [ 619.439257][T12143] ? do_raw_spin_unlock+0x137/0x8a0 [ 619.444496][T12143] ? mem_cgroup_iter+0x349/0x470 [ 619.449567][T12143] try_charge_memcg+0xcaa/0x16b0 [ 619.454571][T12143] ? percpu_ref_put+0x150/0x150 [ 619.459569][T12143] ? rcu_lock_acquire+0x30/0x30 [ 619.464468][T12143] ? __lock_acquire+0x1f80/0x1f80 [ 619.469527][T12143] charge_memcg+0x116/0x3f0 [ 619.474069][T12143] ? __mem_cgroup_charge+0x80/0x80 [ 619.479235][T12143] __mem_cgroup_charge+0x23/0x80 [ 619.484212][T12143] shmem_add_to_page_cache+0xaa6/0x1e60 [ 619.489792][T12143] ? xas_load+0x128/0x140 [ 619.494179][T12143] ? put_page+0x250/0x250 [ 619.498556][T12143] ? __lock_acquire+0x125b/0x1f80 [ 619.503610][T12143] shmem_get_folio_gfp+0x164e/0x3470 [ 619.508930][T12143] ? mark_lock+0x9a/0x340 [ 619.513314][T12143] ? shmem_get_folio+0xa0/0xa0 [ 619.518123][T12143] ? do_raw_spin_unlock+0x137/0x8a0 [ 619.523566][T12143] shmem_fault+0x235/0x9c0 [ 619.528040][T12143] ? shmem_fallocate+0x11c0/0x11c0 [ 619.533195][T12143] ? filemap_read_folio+0x780/0x780 [ 619.538449][T12143] __do_fault+0x136/0x4f0 [ 619.542831][T12143] handle_mm_fault+0x3407/0x5330 [ 619.547807][T12143] ? follow_page_pte+0x39c/0x1880 [ 619.552901][T12143] ? numa_migrate_prep+0x250/0x250 [ 619.558154][T12143] ? follow_page_mask+0xb8a/0x1420 [ 619.563320][T12143] ? check_vma_flags+0x440/0x4d0 [ 619.568304][T12143] __get_user_pages+0x4f3/0x1190 [ 619.573296][T12143] ? populate_vma_page_range+0x2b0/0x2b0 [ 619.578982][T12143] populate_vma_page_range+0x217/0x2b0 [ 619.584491][T12143] __mm_populate+0x275/0x440 [ 619.589132][T12143] ? check_vma_flags+0x4d0/0x4d0 [ 619.594118][T12143] vm_mmap_pgoff+0x22b/0x2d0 [ 619.598751][T12143] ? account_locked_vm+0xe0/0xe0 [ 619.603726][T12143] ? syscall_enter_from_user_mode+0x2e/0x220 [ 619.609762][T12143] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 619.614669][T12143] do_syscall_64+0x3d/0xb0 [ 619.619154][T12143] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 619.625088][T12143] RIP: 0033:0x7f0ca8e8c169 [ 619.629524][T12143] 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 [ 619.649136][T12143] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 619.657556][T12143] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 619.665523][T12143] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 619.673489][T12143] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 619.681455][T12143] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 619.689423][T12143] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 619.697406][T12143] [ 619.702407][T12143] memory: usage 307200kB, limit 307200kB, failcnt 6947 [ 619.710208][T12143] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 619.717124][T12143] Memory cgroup stats for /syz0: [ 619.717303][T12143] anon 3584000 [ 619.717303][T12143] file 303874048 [ 619.717303][T12143] kernel 7069696 [ 619.717303][T12143] kernel_stack 1015808 [ 619.717303][T12143] pagetables 1736704 [ 619.717303][T12143] sec_pagetables 0 [ 619.717303][T12143] percpu 20128 [ 619.717303][T12143] sock 0 [ 619.717303][T12143] vmalloc 0 [ 619.717303][T12143] shmem 303874048 [ 619.717303][T12143] zswap 0 [ 619.717303][T12143] zswapped 0 [ 619.717303][T12143] file_mapped 1826816 [ 619.717303][T12143] file_dirty 0 [ 619.717303][T12143] file_writeback 0 [ 619.717303][T12143] swapcached 0 [ 619.717303][T12143] anon_thp 0 [ 619.717303][T12143] file_thp 0 [ 619.717303][T12143] shmem_thp 0 [ 619.717303][T12143] inactive_anon 305254400 [ 619.717303][T12143] active_anon 2203648 [ 619.717303][T12143] inactive_file 0 [ 619.717303][T12143] active_file 0 [ 619.717303][T12143] unevictable 0 [ 619.717303][T12143] slab_reclaimable 968416 [ 619.717303][T12143] slab_unreclaimable 2686768 [ 619.811588][T12143] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12142,uid=0 [ 619.827188][T12143] Memory cgroup out of memory: Killed process 12142 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 619.972735][T12154] loop5: detected capacity change from 0 to 8192 [ 619.993388][T12154] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 620.006663][T12154] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 620.016612][T12154] REISERFS (device loop5): using ordered data mode [ 620.023197][T12154] reiserfs: using flush barriers [ 620.029262][T12154] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 620.046084][T12154] REISERFS (device loop5): checking transaction log (loop5) [ 620.054965][T12154] REISERFS (device loop5): Using r5 hash to sort names [ 620.064661][T12154] reiserfs: enabling write barrier flush mode 21:37:10 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(0xffffffffffffffff, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000012c0)={&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001280)=[@ip_ttl={{0x14}}], 0x18}, 0x40) 21:37:10 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)={&(0x7f0000000500)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x10) 21:37:10 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:10 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000040)=@raw=[@exit], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:37:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 620.086419][T12154] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 620.191957][T12164] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 620.221834][T12165] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 620.222712][T12164] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 620.232103][T12165] CPU: 1 PID: 12165 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 620.232135][T12165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 620.232146][T12165] Call Trace: [ 620.232156][T12165] [ 620.232165][T12165] dump_stack_lvl+0x1e3/0x2cb [ 620.232198][T12165] ? nf_tcp_handle_invalid+0x642/0x642 [ 620.232218][T12165] ? panic+0x75d/0x75d [ 620.232239][T12165] ? ___ratelimit+0x4c0/0x670 [ 620.285046][T12165] ? local_lock_release+0x170/0x170 [ 620.290260][T12165] dump_header+0xdf/0x9c0 [ 620.294591][T12165] oom_kill_process+0xf8/0x520 [ 620.299357][T12165] out_of_memory+0xf30/0x12f0 [ 620.304059][T12165] ? mutex_lock_io_nested+0x60/0x60 [ 620.309275][T12165] ? unregister_oom_notifier+0x20/0x20 [ 620.314740][T12165] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 620.320284][T12165] ? __lock_acquire+0x1f80/0x1f80 [ 620.325311][T12165] ? mem_cgroup_oom_trylock+0x210/0x210 [ 620.330860][T12165] ? do_raw_spin_unlock+0x137/0x8a0 [ 620.336079][T12165] ? mem_cgroup_iter+0x349/0x470 [ 620.341038][T12165] try_charge_memcg+0xcaa/0x16b0 [ 620.346048][T12165] ? percpu_ref_put+0x150/0x150 [ 620.350933][T12165] ? rcu_lock_acquire+0x30/0x30 [ 620.355796][T12165] ? __lock_acquire+0x1f80/0x1f80 [ 620.360853][T12165] charge_memcg+0x116/0x3f0 [ 620.365392][T12165] ? __mem_cgroup_charge+0x80/0x80 [ 620.370530][T12165] __mem_cgroup_charge+0x23/0x80 [ 620.375471][T12165] shmem_add_to_page_cache+0xaa6/0x1e60 [ 620.381018][T12165] ? xas_load+0x128/0x140 [ 620.385360][T12165] ? put_page+0x250/0x250 [ 620.389688][T12165] ? __lock_acquire+0x125b/0x1f80 [ 620.394707][T12165] shmem_get_folio_gfp+0x164e/0x3470 [ 620.400185][T12165] ? shmem_get_folio+0xa0/0xa0 [ 620.404945][T12165] ? do_raw_spin_unlock+0x137/0x8a0 [ 620.410144][T12165] shmem_fault+0x235/0x9c0 [ 620.414563][T12165] ? shmem_fallocate+0x11c0/0x11c0 [ 620.419674][T12165] ? filemap_read_folio+0x780/0x780 [ 620.424909][T12165] __do_fault+0x136/0x4f0 [ 620.429238][T12165] handle_mm_fault+0x3407/0x5330 [ 620.434171][T12165] ? follow_page_pte+0x39c/0x1880 [ 620.439214][T12165] ? numa_migrate_prep+0x250/0x250 [ 620.444412][T12165] ? follow_page_mask+0xb8a/0x1420 [ 620.449532][T12165] ? check_vma_flags+0x440/0x4d0 [ 620.454475][T12165] __get_user_pages+0x4f3/0x1190 [ 620.459420][T12165] ? populate_vma_page_range+0x2b0/0x2b0 [ 620.465080][T12165] populate_vma_page_range+0x217/0x2b0 [ 620.470630][T12165] __mm_populate+0x275/0x440 [ 620.475226][T12165] ? check_vma_flags+0x4d0/0x4d0 [ 620.480274][T12165] vm_mmap_pgoff+0x22b/0x2d0 [ 620.484863][T12165] ? account_locked_vm+0xe0/0xe0 [ 620.489889][T12165] ? syscall_enter_from_user_mode+0x2e/0x220 [ 620.495873][T12165] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 620.500750][T12165] do_syscall_64+0x3d/0xb0 [ 620.505166][T12165] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 620.511272][T12165] RIP: 0033:0x7f0ca8e8c169 [ 620.515944][T12165] 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 [ 620.536096][T12165] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 620.544979][T12165] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 620.552993][T12165] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 620.561052][T12165] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 620.569039][T12165] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 620.577100][T12165] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 620.585110][T12165] [ 620.590187][T12165] memory: usage 307200kB, limit 307200kB, failcnt 6994 [ 620.597141][T12165] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 620.605202][T12165] Memory cgroup stats for /syz0: [ 620.605407][T12165] anon 3584000 [ 620.605407][T12165] file 303919104 [ 620.605407][T12165] kernel 7057408 [ 620.605407][T12165] kernel_stack 1015808 [ 620.605407][T12165] pagetables 1736704 [ 620.605407][T12165] sec_pagetables 0 [ 620.605407][T12165] percpu 20128 [ 620.605407][T12165] sock 0 21:37:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) 21:37:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) 21:37:10 executing program 3: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001240)={@map, 0xffffffffffffffff, 0x0, 0xe}, 0x14) [ 620.605407][T12165] vmalloc 0 [ 620.605407][T12165] shmem 303919104 [ 620.605407][T12165] zswap 0 [ 620.605407][T12165] zswapped 0 [ 620.605407][T12165] file_mapped 1871872 [ 620.605407][T12165] file_dirty 0 [ 620.605407][T12165] file_writeback 0 [ 620.605407][T12165] swapcached 0 [ 620.605407][T12165] anon_thp 0 [ 620.605407][T12165] file_thp 0 [ 620.605407][T12165] shmem_thp 0 [ 620.605407][T12165] inactive_anon 305254400 [ 620.605407][T12165] active_anon 2248704 [ 620.605407][T12165] inactive_file 0 [ 620.605407][T12165] active_file 0 21:37:10 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 620.605407][T12165] unevictable 0 [ 620.605407][T12165] slab_reclaimable 966992 [ 620.605407][T12165] slab_unreclaimable 2677408 [ 620.707061][T12165] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12162,uid=0 [ 620.722934][T12165] Memory cgroup out of memory: Killed process 12162 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, 0x0) [ 620.894402][T12175] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 620.904689][T12175] CPU: 1 PID: 12175 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 620.913142][T12175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 620.923227][T12175] Call Trace: [ 620.926531][T12175] [ 620.929487][T12175] dump_stack_lvl+0x1e3/0x2cb [ 620.934206][T12175] ? nf_tcp_handle_invalid+0x642/0x642 [ 620.939876][T12175] ? panic+0x75d/0x75d 21:37:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 620.943981][T12175] ? ___ratelimit+0x4c0/0x670 [ 620.948699][T12175] ? local_lock_release+0x170/0x170 [ 620.953936][T12175] dump_header+0xdf/0x9c0 [ 620.958298][T12175] oom_kill_process+0xf8/0x520 [ 620.963093][T12175] out_of_memory+0xf30/0x12f0 [ 620.967794][T12175] ? mutex_lock_io_nested+0x60/0x60 [ 620.973037][T12175] ? unregister_oom_notifier+0x20/0x20 [ 620.978715][T12175] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 620.984302][T12175] ? __lock_acquire+0x1f80/0x1f80 [ 620.989355][T12175] ? mem_cgroup_oom_trylock+0x210/0x210 [ 620.994973][T12175] ? do_raw_spin_unlock+0x137/0x8a0 [ 621.000182][T12175] ? mem_cgroup_iter+0x349/0x470 [ 621.005123][T12175] try_charge_memcg+0xcaa/0x16b0 [ 621.010079][T12175] ? percpu_ref_put+0x150/0x150 [ 621.014948][T12175] ? rcu_lock_acquire+0x30/0x30 [ 621.019806][T12175] ? __lock_acquire+0x1f80/0x1f80 [ 621.024828][T12175] charge_memcg+0x116/0x3f0 [ 621.029370][T12175] ? __mem_cgroup_charge+0x80/0x80 [ 621.034513][T12175] __mem_cgroup_charge+0x23/0x80 [ 621.039476][T12175] shmem_add_to_page_cache+0xaa6/0x1e60 [ 621.045036][T12175] ? xas_load+0x128/0x140 [ 621.049369][T12175] ? put_page+0x250/0x250 [ 621.053698][T12175] ? __lock_acquire+0x125b/0x1f80 [ 621.058719][T12175] shmem_get_folio_gfp+0x164e/0x3470 [ 621.064022][T12175] ? shmem_get_folio+0xa0/0xa0 [ 621.068784][T12175] ? do_raw_spin_unlock+0x137/0x8a0 [ 621.073981][T12175] shmem_fault+0x235/0x9c0 [ 621.078408][T12175] ? shmem_fallocate+0x11c0/0x11c0 [ 621.083519][T12175] ? filemap_read_folio+0x780/0x780 [ 621.088724][T12175] __do_fault+0x136/0x4f0 [ 621.093051][T12175] handle_mm_fault+0x3407/0x5330 [ 621.097981][T12175] ? follow_page_pte+0x39c/0x1880 [ 621.103023][T12175] ? numa_migrate_prep+0x250/0x250 [ 621.108135][T12175] ? follow_page_mask+0xb8a/0x1420 [ 621.113252][T12175] ? check_vma_flags+0x440/0x4d0 [ 621.118190][T12175] __get_user_pages+0x4f3/0x1190 [ 621.123133][T12175] ? populate_vma_page_range+0x2b0/0x2b0 [ 621.128778][T12175] populate_vma_page_range+0x217/0x2b0 [ 621.136236][T12175] __mm_populate+0x275/0x440 [ 621.140831][T12175] ? check_vma_flags+0x4d0/0x4d0 [ 621.145776][T12175] vm_mmap_pgoff+0x22b/0x2d0 [ 621.150361][T12175] ? account_locked_vm+0xe0/0xe0 [ 621.155299][T12175] ? syscall_enter_from_user_mode+0x2e/0x220 [ 621.161280][T12175] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 621.166134][T12175] do_syscall_64+0x3d/0xb0 [ 621.170546][T12175] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 621.176440][T12175] RIP: 0033:0x7f0ca8e8c169 [ 621.180848][T12175] 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 [ 621.200449][T12175] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 621.209076][T12175] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 621.217045][T12175] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 621.225446][T12175] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 621.233416][T12175] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 621.241384][T12175] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 621.249382][T12175] [ 621.252550][T12175] memory: usage 307200kB, limit 307200kB, failcnt 7042 [ 621.259489][T12175] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 621.266424][T12175] Memory cgroup stats for /syz0: [ 621.266640][T12175] anon 3584000 [ 621.266640][T12175] file 303923200 [ 621.266640][T12175] kernel 7065600 [ 621.266640][T12175] kernel_stack 1015808 [ 621.266640][T12175] pagetables 1736704 [ 621.266640][T12175] sec_pagetables 0 [ 621.266640][T12175] percpu 20128 [ 621.266640][T12175] sock 0 [ 621.266640][T12175] vmalloc 0 [ 621.266640][T12175] shmem 303923200 [ 621.266640][T12175] zswap 0 [ 621.266640][T12175] zswapped 0 [ 621.266640][T12175] file_mapped 1875968 [ 621.266640][T12175] file_dirty 0 [ 621.266640][T12175] file_writeback 0 [ 621.266640][T12175] swapcached 0 [ 621.266640][T12175] anon_thp 0 [ 621.266640][T12175] file_thp 0 [ 621.266640][T12175] shmem_thp 0 [ 621.266640][T12175] inactive_anon 305254400 [ 621.266640][T12175] active_anon 2252800 [ 621.266640][T12175] inactive_file 0 [ 621.266640][T12175] active_file 0 [ 621.266640][T12175] unevictable 0 [ 621.266640][T12175] slab_reclaimable 966992 [ 621.266640][T12175] slab_unreclaimable 2686768 [ 621.342413][T12178] loop5: detected capacity change from 0 to 8192 [ 621.360938][T12175] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12174,uid=0 [ 621.361081][T12175] Memory cgroup out of memory: Killed process 12174 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 621.425732][T12183] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 621.452702][T12178] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 621.488790][T12178] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 621.508886][T12184] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 621.518920][T12178] REISERFS (device loop5): using ordered data mode [ 621.526443][T12178] reiserfs: using flush barriers [ 621.532728][T12178] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 621.553318][T12178] REISERFS (device loop5): checking transaction log (loop5) [ 621.574133][T12178] REISERFS (device loop5): Using r5 hash to sort names [ 621.612359][T12178] reiserfs: enabling write barrier flush mode [ 621.651905][T12178] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. 21:37:11 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(0xffffffffffffffff, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:11 executing program 3: bpf$BPF_PROG_TEST_RUN(0x4, &(0x7f00000012c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0}, 0x48) 21:37:11 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@map=0x1, 0xffffffffffffffff, 0x8}, 0x10) 21:37:11 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:11 executing program 4: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=0x1, 0xffffffffffffffff, 0x0, 0xf}, 0x14) 21:37:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:11 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002600)={0x18, 0x3, &(0x7f0000001400)=@framed, &(0x7f0000001480)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:37:11 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000002c0)) [ 621.782516][T12193] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 621.793043][T12193] CPU: 1 PID: 12193 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 621.801489][T12193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 621.811584][T12193] Call Trace: [ 621.814886][T12193] [ 621.817901][T12193] dump_stack_lvl+0x1e3/0x2cb [ 621.822704][T12193] ? nf_tcp_handle_invalid+0x642/0x642 [ 621.828466][T12193] ? panic+0x75d/0x75d 21:37:11 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002600)={0x0, 0x0, 0x0, &(0x7f0000001480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 621.832593][T12193] ? ___ratelimit+0x4c0/0x670 [ 621.837312][T12193] ? local_lock_release+0x170/0x170 [ 621.842561][T12193] dump_header+0xdf/0x9c0 [ 621.846933][T12193] oom_kill_process+0xf8/0x520 [ 621.851746][T12193] out_of_memory+0xf30/0x12f0 [ 621.856484][T12193] ? mutex_lock_io_nested+0x60/0x60 [ 621.861734][T12193] ? unregister_oom_notifier+0x20/0x20 [ 621.867271][T12193] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 621.872860][T12193] ? __lock_acquire+0x1f80/0x1f80 21:37:11 executing program 1: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x9}, 0x10) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200), 0x2, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) [ 621.877924][T12193] ? mem_cgroup_oom_trylock+0x210/0x210 [ 621.883534][T12193] ? do_raw_spin_unlock+0x137/0x8a0 [ 621.888774][T12193] ? mem_cgroup_iter+0x349/0x470 [ 621.893758][T12193] try_charge_memcg+0xcaa/0x16b0 [ 621.898766][T12193] ? percpu_ref_put+0x150/0x150 [ 621.903674][T12193] ? rcu_lock_acquire+0x30/0x30 [ 621.908572][T12193] ? __lock_acquire+0x1f80/0x1f80 [ 621.913633][T12193] charge_memcg+0x116/0x3f0 [ 621.918175][T12193] ? __mem_cgroup_charge+0x80/0x80 [ 621.923331][T12193] __mem_cgroup_charge+0x23/0x80 [ 621.928306][T12193] shmem_add_to_page_cache+0xaa6/0x1e60 [ 621.933881][T12193] ? xas_load+0x128/0x140 [ 621.938254][T12193] ? put_page+0x250/0x250 [ 621.942631][T12193] ? __lock_acquire+0x125b/0x1f80 [ 621.945899][T12189] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 621.947670][T12193] shmem_get_folio_gfp+0x164e/0x3470 [ 621.962301][T12193] ? shmem_get_folio+0xa0/0xa0 [ 621.967106][T12193] ? do_raw_spin_unlock+0x137/0x8a0 [ 621.972343][T12193] shmem_fault+0x235/0x9c0 [ 621.976802][T12193] ? shmem_fallocate+0x11c0/0x11c0 [ 621.981950][T12193] ? filemap_read_folio+0x780/0x780 [ 621.987164][T12193] __do_fault+0x136/0x4f0 [ 621.991669][T12193] handle_mm_fault+0x3407/0x5330 [ 621.996617][T12193] ? follow_page_pte+0x39c/0x1880 [ 622.001699][T12193] ? numa_migrate_prep+0x250/0x250 [ 622.006851][T12193] ? follow_page_mask+0xb8a/0x1420 [ 622.012092][T12193] ? check_vma_flags+0x440/0x4d0 [ 622.017075][T12193] __get_user_pages+0x4f3/0x1190 [ 622.022210][T12193] ? populate_vma_page_range+0x2b0/0x2b0 [ 622.027858][T12193] populate_vma_page_range+0x217/0x2b0 [ 622.033342][T12193] __mm_populate+0x275/0x440 [ 622.037941][T12193] ? check_vma_flags+0x4d0/0x4d0 [ 622.042965][T12193] ? xfd_validate_state+0x6a/0x140 [ 622.048088][T12193] vm_mmap_pgoff+0x22b/0x2d0 [ 622.052684][T12193] ? account_locked_vm+0xe0/0xe0 [ 622.057622][T12193] ? syscall_enter_from_user_mode+0x2e/0x220 [ 622.063692][T12193] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 622.068643][T12193] do_syscall_64+0x3d/0xb0 [ 622.073373][T12193] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 622.079302][T12193] RIP: 0033:0x7f0ca8e8c169 [ 622.083732][T12193] 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 [ 622.103335][T12193] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 622.111749][T12193] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 622.119785][T12193] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 21:37:12 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000c40)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x106, 0x1}, 0x48) [ 622.127753][T12193] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 622.135722][T12193] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 622.143686][T12193] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 622.151684][T12193] [ 622.156183][T12193] memory: usage 307192kB, limit 307200kB, failcnt 7107 [ 622.163083][T12193] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 622.170499][T12193] Memory cgroup stats for /syz0: [ 622.170713][T12193] anon 3584000 [ 622.170713][T12193] file 303923200 21:37:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) [ 622.170713][T12193] kernel 7057408 [ 622.170713][T12193] kernel_stack 1015808 [ 622.170713][T12193] pagetables 1736704 [ 622.170713][T12193] sec_pagetables 0 [ 622.170713][T12193] percpu 20128 [ 622.170713][T12193] sock 0 [ 622.170713][T12193] vmalloc 0 [ 622.170713][T12193] shmem 303923200 [ 622.170713][T12193] zswap 0 [ 622.170713][T12193] zswapped 0 [ 622.170713][T12193] file_mapped 1875968 [ 622.170713][T12193] file_dirty 0 [ 622.170713][T12193] file_writeback 0 [ 622.170713][T12193] swapcached 0 [ 622.170713][T12193] anon_thp 0 [ 622.170713][T12193] file_thp 0 [ 622.170713][T12193] shmem_thp 0 [ 622.170713][T12193] inactive_anon 305254400 [ 622.170713][T12193] active_anon 2252800 [ 622.170713][T12193] inactive_file 0 [ 622.170713][T12193] active_file 0 [ 622.170713][T12193] unevictable 0 [ 622.170713][T12193] slab_reclaimable 966992 [ 622.170713][T12193] slab_unreclaimable 2676760 [ 622.265230][T12193] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12191,uid=0 [ 622.281146][T12193] Memory cgroup out of memory: Killed process 12191 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 622.326442][T12205] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 622.581025][T12214] loop5: detected capacity change from 0 to 8192 [ 622.599319][T12214] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 622.615386][T12214] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 622.625920][T12214] REISERFS (device loop5): using ordered data mode [ 622.632549][T12214] reiserfs: using flush barriers [ 622.639337][T12214] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 622.659115][T12214] REISERFS (device loop5): checking transaction log (loop5) [ 622.668263][T12214] REISERFS (device loop5): Using r5 hash to sort names [ 622.691827][T12214] reiserfs: enabling write barrier flush mode [ 622.710453][T12214] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. 21:37:12 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) 21:37:12 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:12 executing program 3: socketpair$nbd(0xa, 0x1, 0x0, &(0x7f0000000000)) 21:37:12 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002600)={0x18, 0x6, &(0x7f0000001400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x4}, [@cb_func={0x18, 0x2, 0x4, 0x0, 0x5}, @alu={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, &(0x7f0000001480)='syzkaller\x00', 0x8, 0x1000, &(0x7f00000014c0)=""/4096, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002580)={0x3}, 0x8, 0x10, 0x0}, 0x80) 21:37:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002600)={0x0, 0x3, &(0x7f0000001400)=@framed, &(0x7f0000001480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:37:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 622.850435][T12219] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 622.861713][T12219] CPU: 1 PID: 12219 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 622.870521][T12219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 622.876874][T12225] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 622.880579][T12219] Call Trace: [ 622.880595][T12219] [ 622.880605][T12219] dump_stack_lvl+0x1e3/0x2cb [ 622.900980][T12219] ? nf_tcp_handle_invalid+0x642/0x642 [ 622.906498][T12219] ? panic+0x75d/0x75d [ 622.910582][T12219] ? ___ratelimit+0x4c0/0x670 [ 622.915294][T12219] ? local_lock_release+0x170/0x170 [ 622.920498][T12219] dump_header+0xdf/0x9c0 [ 622.925197][T12219] oom_kill_process+0xf8/0x520 [ 622.929977][T12219] out_of_memory+0xf30/0x12f0 [ 622.934654][T12219] ? mutex_lock_io_nested+0x60/0x60 [ 622.939866][T12219] ? unregister_oom_notifier+0x20/0x20 [ 622.945326][T12219] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 622.950872][T12219] ? __lock_acquire+0x1f80/0x1f80 [ 622.955891][T12219] ? mem_cgroup_oom_trylock+0x210/0x210 [ 622.961449][T12219] ? do_raw_spin_unlock+0x137/0x8a0 [ 622.966662][T12219] ? mem_cgroup_iter+0x349/0x470 [ 622.971601][T12219] try_charge_memcg+0xcaa/0x16b0 [ 622.976559][T12219] ? percpu_ref_put+0x150/0x150 [ 622.981423][T12219] ? rcu_lock_acquire+0x30/0x30 [ 622.986273][T12219] ? __lock_acquire+0x1f80/0x1f80 [ 622.991326][T12219] charge_memcg+0x116/0x3f0 [ 622.995847][T12219] ? __mem_cgroup_charge+0x80/0x80 [ 623.000966][T12219] __mem_cgroup_charge+0x23/0x80 [ 623.005903][T12219] shmem_add_to_page_cache+0xaa6/0x1e60 [ 623.011451][T12219] ? xas_load+0x128/0x140 [ 623.015799][T12219] ? put_page+0x250/0x250 [ 623.020132][T12219] ? __lock_acquire+0x125b/0x1f80 [ 623.025159][T12219] shmem_get_folio_gfp+0x164e/0x3470 [ 623.030470][T12219] ? shmem_get_folio+0xa0/0xa0 [ 623.035232][T12219] ? do_raw_spin_unlock+0x137/0x8a0 [ 623.040430][T12219] shmem_fault+0x235/0x9c0 [ 623.044851][T12219] ? shmem_fallocate+0x11c0/0x11c0 [ 623.049964][T12219] ? filemap_read_folio+0x780/0x780 [ 623.055179][T12219] __do_fault+0x136/0x4f0 [ 623.059508][T12219] handle_mm_fault+0x3407/0x5330 [ 623.064439][T12219] ? follow_page_pte+0x39c/0x1880 [ 623.069492][T12219] ? numa_migrate_prep+0x250/0x250 [ 623.074604][T12219] ? follow_page_mask+0xb8a/0x1420 [ 623.079728][T12219] ? check_vma_flags+0x440/0x4d0 [ 623.084665][T12219] __get_user_pages+0x4f3/0x1190 [ 623.089620][T12219] ? populate_vma_page_range+0x2b0/0x2b0 [ 623.095274][T12219] populate_vma_page_range+0x217/0x2b0 [ 623.100908][T12219] __mm_populate+0x275/0x440 [ 623.105506][T12219] ? check_vma_flags+0x4d0/0x4d0 [ 623.110451][T12219] vm_mmap_pgoff+0x22b/0x2d0 [ 623.115307][T12219] ? account_locked_vm+0xe0/0xe0 [ 623.120764][T12219] ? syscall_enter_from_user_mode+0x2e/0x220 [ 623.126749][T12219] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 623.131605][T12219] do_syscall_64+0x3d/0xb0 [ 623.136021][T12219] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 623.142522][T12219] RIP: 0033:0x7f0ca8e8c169 [ 623.147022][T12219] 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 [ 623.166627][T12219] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 623.175046][T12219] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 623.183015][T12219] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 623.191076][T12219] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 21:37:13 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) [ 623.199218][T12219] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 623.207182][T12219] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 623.215260][T12219] [ 623.219963][T12219] memory: usage 307200kB, limit 307200kB, failcnt 7159 [ 623.226995][T12219] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 623.233924][T12219] Memory cgroup stats for /syz0: [ 623.234114][T12219] anon 3584000 [ 623.234114][T12219] file 303935488 [ 623.234114][T12219] kernel 7053312 21:37:13 executing program 4: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=0x1}, 0x14) 21:37:13 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) [ 623.234114][T12219] kernel_stack 1015808 [ 623.234114][T12219] pagetables 1736704 [ 623.234114][T12219] sec_pagetables 0 [ 623.234114][T12219] percpu 20128 [ 623.234114][T12219] sock 0 [ 623.234114][T12219] vmalloc 0 [ 623.234114][T12219] shmem 303935488 [ 623.234114][T12219] zswap 0 [ 623.234114][T12219] zswapped 0 [ 623.234114][T12219] file_mapped 1888256 [ 623.234114][T12219] file_dirty 0 [ 623.234114][T12219] file_writeback 0 [ 623.234114][T12219] swapcached 0 [ 623.234114][T12219] anon_thp 0 [ 623.234114][T12219] file_thp 0 [ 623.234114][T12219] shmem_thp 0 [ 623.234114][T12219] inactive_anon 305254400 [ 623.234114][T12219] active_anon 2265088 [ 623.234114][T12219] inactive_file 0 [ 623.234114][T12219] active_file 0 [ 623.234114][T12219] unevictable 0 [ 623.234114][T12219] slab_reclaimable 966992 [ 623.234114][T12219] slab_unreclaimable 2674832 [ 623.330201][T12219] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12216,uid=0 21:37:13 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 623.345858][T12219] Memory cgroup out of memory: Killed process 12216 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:13 executing program 3: request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0) 21:37:13 executing program 4: quotactl$Q_SETQUOTA(0x0, &(0x7f0000000e40)=@nullb, 0x0, 0x0) [ 623.534526][T12227] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 623.545420][T12239] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 623.556250][T12239] CPU: 1 PID: 12239 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 623.564710][T12239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 623.574817][T12239] Call Trace: [ 623.578135][T12239] [ 623.581091][T12239] dump_stack_lvl+0x1e3/0x2cb [ 623.585815][T12239] ? nf_tcp_handle_invalid+0x642/0x642 [ 623.591319][T12239] ? panic+0x75d/0x75d [ 623.595432][T12239] ? ___ratelimit+0x4c0/0x670 [ 623.600336][T12239] ? local_lock_release+0x170/0x170 [ 623.605587][T12239] dump_header+0xdf/0x9c0 [ 623.609961][T12239] oom_kill_process+0xf8/0x520 [ 623.614729][T12239] out_of_memory+0xf30/0x12f0 [ 623.619412][T12239] ? mutex_lock_io_nested+0x60/0x60 [ 623.624618][T12239] ? unregister_oom_notifier+0x20/0x20 [ 623.630138][T12239] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 623.635694][T12239] ? __lock_acquire+0x1f80/0x1f80 [ 623.640813][T12239] ? mem_cgroup_oom_trylock+0x210/0x210 [ 623.646540][T12239] ? do_raw_spin_unlock+0x137/0x8a0 [ 623.652084][T12239] ? mem_cgroup_iter+0x349/0x470 [ 623.657182][T12239] try_charge_memcg+0xcaa/0x16b0 [ 623.662581][T12239] ? percpu_ref_put+0x150/0x150 [ 623.667621][T12239] ? rcu_lock_acquire+0x30/0x30 [ 623.672567][T12239] ? __lock_acquire+0x1f80/0x1f80 [ 623.677592][T12239] charge_memcg+0x116/0x3f0 [ 623.682114][T12239] ? __mem_cgroup_charge+0x80/0x80 [ 623.687252][T12239] __mem_cgroup_charge+0x23/0x80 [ 623.692196][T12239] shmem_add_to_page_cache+0xaa6/0x1e60 [ 623.697749][T12239] ? xas_load+0x128/0x140 [ 623.702085][T12239] ? put_page+0x250/0x250 [ 623.706419][T12239] ? __lock_acquire+0x125b/0x1f80 [ 623.711440][T12239] shmem_get_folio_gfp+0x164e/0x3470 [ 623.716748][T12239] ? shmem_get_folio+0xa0/0xa0 [ 623.721510][T12239] ? do_raw_spin_unlock+0x137/0x8a0 [ 623.726709][T12239] shmem_fault+0x235/0x9c0 [ 623.731149][T12239] ? shmem_fallocate+0x11c0/0x11c0 [ 623.736268][T12239] ? filemap_read_folio+0x780/0x780 [ 623.741506][T12239] __do_fault+0x136/0x4f0 [ 623.745849][T12239] handle_mm_fault+0x3407/0x5330 [ 623.750904][T12239] ? follow_page_pte+0x39c/0x1880 [ 623.755990][T12239] ? numa_migrate_prep+0x250/0x250 [ 623.761134][T12239] ? follow_page_mask+0xb8a/0x1420 [ 623.766277][T12239] ? check_vma_flags+0x440/0x4d0 [ 623.771228][T12239] __get_user_pages+0x4f3/0x1190 [ 623.776186][T12239] ? populate_vma_page_range+0x2b0/0x2b0 [ 623.781832][T12239] populate_vma_page_range+0x217/0x2b0 [ 623.787310][T12239] __mm_populate+0x275/0x440 [ 623.791908][T12239] ? check_vma_flags+0x4d0/0x4d0 [ 623.797718][T12239] vm_mmap_pgoff+0x22b/0x2d0 [ 623.803277][T12239] ? account_locked_vm+0xe0/0xe0 [ 623.808229][T12239] ? syscall_enter_from_user_mode+0x2e/0x220 [ 623.814212][T12239] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 623.819070][T12239] do_syscall_64+0x3d/0xb0 [ 623.823488][T12239] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 623.829378][T12239] RIP: 0033:0x7f0ca8e8c169 [ 623.833791][T12239] 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 [ 623.853575][T12239] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 623.861996][T12239] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 623.869962][T12239] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 623.877935][T12239] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 623.886267][T12239] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 623.894247][T12239] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 623.902236][T12239] [ 623.906915][T12239] memory: usage 307200kB, limit 307200kB, failcnt 7218 [ 623.914833][T12239] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 623.921805][T12239] Memory cgroup stats for /syz0: [ 623.922021][T12239] anon 3584000 [ 623.922021][T12239] file 303939584 [ 623.922021][T12239] kernel 7049216 [ 623.922021][T12239] kernel_stack 1015808 [ 623.922021][T12239] pagetables 1736704 [ 623.922021][T12239] sec_pagetables 0 [ 623.922021][T12239] percpu 20128 [ 623.922021][T12239] sock 0 [ 623.922021][T12239] vmalloc 0 [ 623.922021][T12239] shmem 303939584 [ 623.922021][T12239] zswap 0 [ 623.922021][T12239] zswapped 0 [ 623.922021][T12239] file_mapped 1892352 [ 623.922021][T12239] file_dirty 0 [ 623.922021][T12239] file_writeback 0 [ 623.922021][T12239] swapcached 0 [ 623.922021][T12239] anon_thp 0 [ 623.922021][T12239] file_thp 0 [ 623.922021][T12239] shmem_thp 0 [ 623.922021][T12239] inactive_anon 305254400 [ 623.922021][T12239] active_anon 2269184 [ 623.922021][T12239] inactive_file 0 [ 623.922021][T12239] active_file 0 [ 623.922021][T12239] unevictable 0 [ 623.922021][T12239] slab_reclaimable 966992 [ 623.922021][T12239] slab_unreclaimable 2674528 [ 624.066880][T12233] loop5: detected capacity change from 0 to 8192 [ 624.076204][T12233] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 624.095896][T12233] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 624.105571][T12233] REISERFS (device loop5): using ordered data mode [ 624.112218][T12233] reiserfs: using flush barriers [ 624.118342][T12233] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 624.137187][T12233] REISERFS (device loop5): checking transaction log (loop5) [ 624.147122][T12233] REISERFS (device loop5): Using r5 hash to sort names [ 624.158803][T12239] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12236,uid=0 [ 624.174692][T12239] Memory cgroup out of memory: Killed process 12236 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 624.196389][T12233] reiserfs: enabling write barrier flush mode [ 624.215478][T12233] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. 21:37:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x4009}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b"], 0x28}}, 0x0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000086dd0200280000002e020040607702cc02142b732c14dff8423be86da2132db146ed1a6f22"], 0xfce) 21:37:14 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000300)={&(0x7f0000000040)=@id, 0x10, 0x0}, 0x0) 21:37:14 executing program 3: r0 = io_uring_setup(0x4c24, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 21:37:14 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:14 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) 21:37:14 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:14 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000001400), 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x7) 21:37:14 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2002, &(0x7f0000002080)={0x77359400}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/111, 0x6f}, {&(0x7f0000004140)=""/209, 0xd1}, {&(0x7f0000004240)=""/62, 0x3e}, {&(0x7f0000004280)=""/110, 0x6e}], 0x6, &(0x7f0000004380)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}], 0x50}}], 0x1, 0x10000, &(0x7f0000004440)={0x77359400}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000044c0)={'pimreg1\x00'}) getresuid(&(0x7f0000004600), &(0x7f0000004640), &(0x7f0000004680)=0x0) lsetxattr$system_posix_acl(&(0x7f0000004580)='./file0\x00', &(0x7f00000045c0)='system.posix_acl_default\x00', &(0x7f0000004780)={{}, {0x1, 0x1}, [{0x2, 0x5, r0}, {0x2, 0x4}, {0x2, 0x3}, {0x2, 0x4}], {0x4, 0x2}, [{0x8, 0x5}, {0x8, 0x4}, {0x8, 0x0, 0xee01}, {0x8, 0x3}, {0x8, 0x7}, {0x8, 0x1}], {0x10, 0x2}}, 0x74, 0x3) lgetxattr(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)=@random={'os2.', 'system.posix_acl_default\x00'}, &(0x7f0000004880), 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000006480)={'batadv0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000064c0)={0xffffffffffffffff, r1, 0x25, 0x8}, 0x10) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000008580)={0xa0, 0x0, 0x0, {{0x3, 0x1, 0x6, 0x0, 0x1, 0x4, {0x6, 0x6, 0x20, 0x81}}}}, 0xa0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000087c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 624.442242][T12254] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 624.452584][T12254] CPU: 1 PID: 12254 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 624.461121][T12254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 624.471316][T12254] Call Trace: [ 624.474641][T12254] [ 624.477613][T12254] dump_stack_lvl+0x1e3/0x2cb [ 624.482344][T12254] ? nf_tcp_handle_invalid+0x642/0x642 [ 624.487845][T12254] ? panic+0x75d/0x75d [ 624.491956][T12254] ? ___ratelimit+0x4c0/0x670 [ 624.496694][T12254] ? local_lock_release+0x170/0x170 [ 624.501937][T12254] dump_header+0xdf/0x9c0 [ 624.506317][T12254] oom_kill_process+0xf8/0x520 [ 624.507597][T12255] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 624.511096][T12254] out_of_memory+0xf30/0x12f0 [ 624.511134][T12254] ? mutex_lock_io_nested+0x60/0x60 [ 624.511168][T12254] ? unregister_oom_notifier+0x20/0x20 [ 624.534624][T12254] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 624.540192][T12254] ? __lock_acquire+0x1f80/0x1f80 [ 624.545334][T12254] ? mem_cgroup_oom_trylock+0x210/0x210 [ 624.550916][T12254] ? do_raw_spin_unlock+0x137/0x8a0 [ 624.556110][T12254] ? mem_cgroup_iter+0x349/0x470 [ 624.561065][T12254] try_charge_memcg+0xcaa/0x16b0 [ 624.566041][T12254] ? percpu_ref_put+0x150/0x150 [ 624.570919][T12254] ? rcu_lock_acquire+0x30/0x30 [ 624.575802][T12254] ? __lock_acquire+0x1f80/0x1f80 [ 624.580831][T12254] charge_memcg+0x116/0x3f0 [ 624.585358][T12254] ? __mem_cgroup_charge+0x80/0x80 [ 624.590519][T12254] __mem_cgroup_charge+0x23/0x80 [ 624.595505][T12254] shmem_add_to_page_cache+0xaa6/0x1e60 [ 624.601097][T12254] ? xas_load+0x128/0x140 [ 624.605456][T12254] ? put_page+0x250/0x250 [ 624.609809][T12254] ? __lock_acquire+0x125b/0x1f80 [ 624.614844][T12254] shmem_get_folio_gfp+0x164e/0x3470 [ 624.620161][T12254] ? shmem_get_folio+0xa0/0xa0 [ 624.625105][T12254] ? do_raw_spin_unlock+0x137/0x8a0 [ 624.630396][T12254] shmem_fault+0x235/0x9c0 [ 624.634833][T12254] ? shmem_fallocate+0x11c0/0x11c0 [ 624.639976][T12254] ? filemap_read_folio+0x780/0x780 [ 624.645881][T12254] __do_fault+0x136/0x4f0 [ 624.650222][T12254] handle_mm_fault+0x3407/0x5330 [ 624.655554][T12254] ? follow_page_pte+0x39c/0x1880 [ 624.660603][T12254] ? numa_migrate_prep+0x250/0x250 [ 624.665724][T12254] ? follow_page_mask+0xb8a/0x1420 [ 624.670868][T12254] ? check_vma_flags+0x440/0x4d0 [ 624.675831][T12254] __get_user_pages+0x4f3/0x1190 [ 624.680807][T12254] ? populate_vma_page_range+0x2b0/0x2b0 [ 624.686457][T12254] populate_vma_page_range+0x217/0x2b0 [ 624.692034][T12254] __mm_populate+0x275/0x440 [ 624.696719][T12254] ? check_vma_flags+0x4d0/0x4d0 [ 624.701840][T12254] vm_mmap_pgoff+0x22b/0x2d0 [ 624.706533][T12254] ? account_locked_vm+0xe0/0xe0 [ 624.711513][T12254] ? syscall_enter_from_user_mode+0x2e/0x220 [ 624.717535][T12254] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 624.722410][T12254] do_syscall_64+0x3d/0xb0 [ 624.726827][T12254] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 624.732720][T12254] RIP: 0033:0x7f0ca8e8c169 [ 624.737133][T12254] 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 [ 624.756901][T12254] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 624.765346][T12254] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 624.773950][T12254] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 624.782143][T12254] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 624.790338][T12254] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 624.798742][T12254] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 624.806819][T12254] [ 624.813390][T12254] memory: usage 307200kB, limit 307200kB, failcnt 7269 [ 624.820374][T12254] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 624.827343][T12254] Memory cgroup stats for /syz0: [ 624.827534][T12254] anon 3584000 [ 624.827534][T12254] file 303935488 [ 624.827534][T12254] kernel 7053312 [ 624.827534][T12254] kernel_stack 1015808 [ 624.827534][T12254] pagetables 1736704 [ 624.827534][T12254] sec_pagetables 0 [ 624.827534][T12254] percpu 20128 [ 624.827534][T12254] sock 0 [ 624.827534][T12254] vmalloc 0 [ 624.827534][T12254] shmem 303935488 [ 624.827534][T12254] zswap 0 [ 624.827534][T12254] zswapped 0 [ 624.827534][T12254] file_mapped 1888256 [ 624.827534][T12254] file_dirty 0 [ 624.827534][T12254] file_writeback 0 [ 624.827534][T12254] swapcached 0 [ 624.827534][T12254] anon_thp 0 [ 624.827534][T12254] file_thp 0 [ 624.827534][T12254] shmem_thp 0 [ 624.827534][T12254] inactive_anon 305254400 [ 624.827534][T12254] active_anon 2265088 [ 624.827534][T12254] inactive_file 0 [ 624.827534][T12254] active_file 0 [ 624.827534][T12254] unevictable 0 [ 624.827534][T12254] slab_reclaimable 966992 [ 624.827534][T12254] slab_unreclaimable 2675176 [ 624.840607][T12255] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 21:37:14 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 624.925916][T12254] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12249,uid=0 [ 624.940586][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.949250][T12254] Memory cgroup out of memory: Killed process 12249 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 624.977144][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 21:37:14 executing program 3: r0 = socket$inet(0x2, 0x3, 0x35) bind$xdp(r0, &(0x7f0000000200), 0x10) [ 625.004039][T12255] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 625.037197][T12253] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 625.164975][T12267] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 625.175382][T12267] CPU: 1 PID: 12267 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 625.183847][T12267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 625.193940][T12267] Call Trace: [ 625.197357][T12267] [ 625.200314][T12267] dump_stack_lvl+0x1e3/0x2cb [ 625.205050][T12267] ? nf_tcp_handle_invalid+0x642/0x642 [ 625.210553][T12267] ? panic+0x75d/0x75d [ 625.214664][T12267] ? ___ratelimit+0x4c0/0x670 [ 625.219383][T12267] ? local_lock_release+0x170/0x170 [ 625.224628][T12267] dump_header+0xdf/0x9c0 [ 625.228992][T12267] oom_kill_process+0xf8/0x520 [ 625.233826][T12267] out_of_memory+0xf30/0x12f0 [ 625.238625][T12267] ? mutex_lock_io_nested+0x60/0x60 [ 625.243863][T12267] ? unregister_oom_notifier+0x20/0x20 [ 625.249355][T12267] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 625.254932][T12267] ? __lock_acquire+0x1f80/0x1f80 [ 625.259982][T12267] ? mem_cgroup_oom_trylock+0x210/0x210 [ 625.265565][T12267] ? do_raw_spin_unlock+0x137/0x8a0 [ 625.270815][T12267] ? mem_cgroup_iter+0x349/0x470 [ 625.275873][T12267] try_charge_memcg+0xcaa/0x16b0 [ 625.280964][T12267] ? percpu_ref_put+0x150/0x150 [ 625.286041][T12267] ? rcu_lock_acquire+0x30/0x30 [ 625.290926][T12267] ? __lock_acquire+0x1f80/0x1f80 [ 625.296077][T12267] charge_memcg+0x116/0x3f0 [ 625.300638][T12267] ? __mem_cgroup_charge+0x80/0x80 [ 625.305892][T12267] __mem_cgroup_charge+0x23/0x80 [ 625.310867][T12267] shmem_add_to_page_cache+0xaa6/0x1e60 [ 625.316452][T12267] ? xas_load+0x128/0x140 [ 625.320820][T12267] ? put_page+0x250/0x250 [ 625.325179][T12267] ? __lock_acquire+0x125b/0x1f80 [ 625.330244][T12267] shmem_get_folio_gfp+0x164e/0x3470 [ 625.335593][T12267] ? shmem_get_folio+0xa0/0xa0 [ 625.340559][T12267] ? do_raw_spin_unlock+0x137/0x8a0 [ 625.345931][T12267] shmem_fault+0x235/0x9c0 [ 625.350388][T12267] ? shmem_fallocate+0x11c0/0x11c0 [ 625.355637][T12267] ? filemap_read_folio+0x780/0x780 [ 625.360965][T12267] __do_fault+0x136/0x4f0 [ 625.365337][T12267] handle_mm_fault+0x3407/0x5330 [ 625.370313][T12267] ? follow_page_pte+0x39c/0x1880 [ 625.375400][T12267] ? numa_migrate_prep+0x250/0x250 [ 625.380639][T12267] ? follow_page_mask+0xb8a/0x1420 [ 625.386319][T12267] ? check_vma_flags+0x440/0x4d0 [ 625.391415][T12267] __get_user_pages+0x4f3/0x1190 [ 625.396431][T12267] ? populate_vma_page_range+0x2b0/0x2b0 [ 625.402113][T12267] populate_vma_page_range+0x217/0x2b0 [ 625.407610][T12267] __mm_populate+0x275/0x440 [ 625.412243][T12267] ? check_vma_flags+0x4d0/0x4d0 [ 625.417237][T12267] vm_mmap_pgoff+0x22b/0x2d0 [ 625.421858][T12267] ? account_locked_vm+0xe0/0xe0 [ 625.426847][T12267] ? syscall_enter_from_user_mode+0x2e/0x220 [ 625.432867][T12267] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 625.437752][T12267] do_syscall_64+0x3d/0xb0 [ 625.442193][T12267] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 625.448113][T12267] RIP: 0033:0x7f0ca8e8c169 21:37:15 executing program 3: syz_clone(0x40084000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) [ 625.452547][T12267] 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 [ 625.459886][T12270] loop5: detected capacity change from 0 to 8192 [ 625.472166][T12267] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 625.472194][T12267] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 625.472208][T12267] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 625.472221][T12267] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 625.472235][T12267] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 625.472246][T12267] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 625.472273][T12267] [ 625.473726][T12267] memory: usage 307196kB, limit 307200kB, failcnt 7321 [ 625.539383][T12267] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 625.546349][T12267] Memory cgroup stats for /syz0: [ 625.546543][T12267] anon 3584000 [ 625.546543][T12267] file 303919104 [ 625.546543][T12267] kernel 7057408 [ 625.546543][T12267] kernel_stack 1015808 [ 625.546543][T12267] pagetables 1736704 [ 625.546543][T12267] sec_pagetables 0 [ 625.546543][T12267] percpu 20128 [ 625.546543][T12267] sock 0 [ 625.546543][T12267] vmalloc 0 [ 625.546543][T12267] shmem 303919104 [ 625.546543][T12267] zswap 0 [ 625.546543][T12267] zswapped 0 [ 625.546543][T12267] file_mapped 1871872 [ 625.546543][T12267] file_dirty 0 [ 625.546543][T12267] file_writeback 0 [ 625.546543][T12267] swapcached 0 [ 625.546543][T12267] anon_thp 0 [ 625.546543][T12267] file_thp 0 [ 625.546543][T12267] shmem_thp 0 [ 625.546543][T12267] inactive_anon 305254400 [ 625.546543][T12267] active_anon 2248704 [ 625.546543][T12267] inactive_file 0 [ 625.546543][T12267] active_file 0 [ 625.546543][T12267] unevictable 0 [ 625.546543][T12267] slab_reclaimable 966992 [ 625.546543][T12267] slab_unreclaimable 2676760 [ 625.641681][T12267] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12264,uid=0 21:37:15 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r3, &(0x7f0000001100)=""/4134, 0x1026) [ 625.657383][T12267] Memory cgroup out of memory: Killed process 12264 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 625.711373][T12270] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 625.732051][T12270] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 625.741905][T12270] REISERFS (device loop5): using ordered data mode [ 625.748612][T12270] reiserfs: using flush barriers [ 625.757036][T12270] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 625.774144][T12270] REISERFS (device loop5): checking transaction log (loop5) [ 625.787462][T12270] REISERFS (device loop5): Using r5 hash to sort names [ 625.818984][T12270] reiserfs: enabling write barrier flush mode [ 625.860729][T12275] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 625.871647][T12275] CPU: 1 PID: 12275 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 625.875293][T12270] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 625.880167][T12275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 625.880185][T12275] Call Trace: [ 625.880193][T12275] [ 625.880202][T12275] dump_stack_lvl+0x1e3/0x2cb [ 625.880237][T12275] ? nf_tcp_handle_invalid+0x642/0x642 [ 625.880259][T12275] ? panic+0x75d/0x75d [ 625.920205][T12275] ? ___ratelimit+0x4c0/0x670 [ 625.924941][T12275] ? local_lock_release+0x170/0x170 [ 625.930199][T12275] dump_header+0xdf/0x9c0 [ 625.934571][T12275] oom_kill_process+0xf8/0x520 [ 625.939348][T12275] out_of_memory+0xf30/0x12f0 [ 625.944031][T12275] ? mutex_lock_io_nested+0x60/0x60 [ 625.949237][T12275] ? unregister_oom_notifier+0x20/0x20 [ 625.954707][T12275] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 625.960259][T12275] ? __lock_acquire+0x1f80/0x1f80 [ 625.965369][T12275] ? mem_cgroup_oom_trylock+0x210/0x210 [ 625.971128][T12275] ? do_raw_spin_unlock+0x137/0x8a0 [ 625.976326][T12275] ? mem_cgroup_iter+0x349/0x470 [ 625.981288][T12275] try_charge_memcg+0xcaa/0x16b0 [ 625.986347][T12275] ? percpu_ref_put+0x150/0x150 [ 625.991215][T12275] ? rcu_lock_acquire+0x30/0x30 [ 625.996243][T12275] ? __lock_acquire+0x1f80/0x1f80 [ 626.001442][T12275] charge_memcg+0x116/0x3f0 [ 626.005953][T12275] ? __mem_cgroup_charge+0x80/0x80 [ 626.011078][T12275] __mem_cgroup_charge+0x23/0x80 [ 626.016103][T12275] shmem_add_to_page_cache+0xaa6/0x1e60 [ 626.021678][T12275] ? xas_load+0x128/0x140 [ 626.026360][T12275] ? put_page+0x250/0x250 [ 626.030876][T12275] ? __lock_acquire+0x125b/0x1f80 [ 626.035920][T12275] shmem_get_folio_gfp+0x164e/0x3470 [ 626.041233][T12275] ? shmem_get_folio+0xa0/0xa0 [ 626.046002][T12275] ? do_raw_spin_unlock+0x137/0x8a0 [ 626.051205][T12275] shmem_fault+0x235/0x9c0 [ 626.055629][T12275] ? shmem_fallocate+0x11c0/0x11c0 [ 626.060747][T12275] ? filemap_read_folio+0x780/0x780 [ 626.065956][T12275] __do_fault+0x136/0x4f0 [ 626.070296][T12275] handle_mm_fault+0x3407/0x5330 [ 626.075238][T12275] ? follow_page_pte+0x39c/0x1880 [ 626.080283][T12275] ? numa_migrate_prep+0x250/0x250 [ 626.085401][T12275] ? follow_page_mask+0xb8a/0x1420 [ 626.090625][T12275] ? check_vma_flags+0x440/0x4d0 [ 626.095652][T12275] __get_user_pages+0x4f3/0x1190 [ 626.100605][T12275] ? populate_vma_page_range+0x2b0/0x2b0 [ 626.106250][T12275] populate_vma_page_range+0x217/0x2b0 [ 626.111711][T12275] __mm_populate+0x275/0x440 [ 626.116304][T12275] ? check_vma_flags+0x4d0/0x4d0 [ 626.121240][T12275] ? xfd_validate_state+0x6a/0x140 [ 626.126443][T12275] vm_mmap_pgoff+0x22b/0x2d0 [ 626.131032][T12275] ? account_locked_vm+0xe0/0xe0 [ 626.135992][T12275] ? syscall_enter_from_user_mode+0x2e/0x220 [ 626.142061][T12275] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 626.146968][T12275] do_syscall_64+0x3d/0xb0 [ 626.151384][T12275] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 626.157278][T12275] RIP: 0033:0x7f0ca8e8c169 [ 626.161700][T12275] 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 [ 626.181304][T12275] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 626.189715][T12275] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 626.197769][T12275] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 626.205919][T12275] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 626.213976][T12275] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 626.221942][T12275] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 626.229925][T12275] [ 626.235105][T12275] memory: usage 306980kB, limit 307200kB, failcnt 7402 [ 626.242100][T12275] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 626.250677][T12275] Memory cgroup stats for /syz0: [ 626.250878][T12275] anon 3584000 [ 626.250878][T12275] file 303697920 [ 626.250878][T12275] kernel 7053312 [ 626.250878][T12275] kernel_stack 1015808 [ 626.250878][T12275] pagetables 1736704 [ 626.250878][T12275] sec_pagetables 0 [ 626.250878][T12275] percpu 20128 [ 626.250878][T12275] sock 0 [ 626.250878][T12275] vmalloc 0 [ 626.250878][T12275] shmem 303697920 [ 626.250878][T12275] zswap 0 [ 626.250878][T12275] zswapped 0 [ 626.250878][T12275] file_mapped 1650688 [ 626.250878][T12275] file_dirty 0 [ 626.250878][T12275] file_writeback 0 [ 626.250878][T12275] swapcached 0 [ 626.250878][T12275] anon_thp 0 [ 626.250878][T12275] file_thp 0 [ 626.250878][T12275] shmem_thp 0 [ 626.250878][T12275] inactive_anon 305254400 [ 626.250878][T12275] active_anon 2027520 [ 626.250878][T12275] inactive_file 0 [ 626.250878][T12275] active_file 0 [ 626.250878][T12275] unevictable 0 [ 626.250878][T12275] slab_reclaimable 956632 [ 626.250878][T12275] slab_unreclaimable 2686120 [ 626.345630][T12275] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12274,uid=0 [ 626.361427][T12275] Memory cgroup out of memory: Killed process 12274 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1316kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 626.457407][T12266] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x4009}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b"], 0x28}}, 0x0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000086dd0200280000002e020040607702cc02142b732c14dff8423be86da2132db146ed1a6f22"], 0xfce) 21:37:16 executing program 4: io_uring_setup(0x4c24, &(0x7f0000000100)) 21:37:16 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r3, &(0x7f0000001100)=""/4134, 0x1026) 21:37:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:16 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) [ 626.574948][T12279] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 626.585713][T12279] CPU: 1 PID: 12279 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 626.594687][T12279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 626.604820][T12279] Call Trace: [ 626.608134][T12279] [ 626.611095][T12279] dump_stack_lvl+0x1e3/0x2cb [ 626.615828][T12279] ? nf_tcp_handle_invalid+0x642/0x642 [ 626.621527][T12279] ? panic+0x75d/0x75d [ 626.625723][T12279] ? ___ratelimit+0x4c0/0x670 [ 626.630456][T12279] ? local_lock_release+0x170/0x170 [ 626.635884][T12279] dump_header+0xdf/0x9c0 [ 626.640254][T12279] oom_kill_process+0xf8/0x520 [ 626.645066][T12279] out_of_memory+0xf30/0x12f0 [ 626.649778][T12279] ? mutex_lock_io_nested+0x60/0x60 [ 626.655015][T12279] ? unregister_oom_notifier+0x20/0x20 [ 626.660485][T12279] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 626.666223][T12279] ? __lock_acquire+0x1f80/0x1f80 [ 626.671243][T12279] ? mem_cgroup_oom_trylock+0x210/0x210 [ 626.676790][T12279] ? do_raw_spin_unlock+0x137/0x8a0 [ 626.681997][T12279] ? mem_cgroup_iter+0x349/0x470 [ 626.686942][T12279] try_charge_memcg+0xcaa/0x16b0 [ 626.691905][T12279] ? percpu_ref_put+0x150/0x150 [ 626.696876][T12279] ? rcu_lock_acquire+0x30/0x30 [ 626.701816][T12279] ? __lock_acquire+0x1f80/0x1f80 [ 626.706847][T12279] charge_memcg+0x116/0x3f0 [ 626.711367][T12279] ? __mem_cgroup_charge+0x80/0x80 [ 626.716488][T12279] __mem_cgroup_charge+0x23/0x80 [ 626.721428][T12279] shmem_add_to_page_cache+0xaa6/0x1e60 [ 626.727013][T12279] ? xas_load+0x128/0x140 [ 626.731471][T12279] ? put_page+0x250/0x250 [ 626.736435][T12279] ? __lock_acquire+0x125b/0x1f80 [ 626.741493][T12279] shmem_get_folio_gfp+0x164e/0x3470 [ 626.746909][T12279] ? shmem_get_folio+0xa0/0xa0 [ 626.751717][T12279] ? do_raw_spin_unlock+0x137/0x8a0 [ 626.756922][T12279] shmem_fault+0x235/0x9c0 [ 626.761347][T12279] ? shmem_fallocate+0x11c0/0x11c0 [ 626.766478][T12279] ? filemap_read_folio+0x780/0x780 [ 626.771685][T12279] __do_fault+0x136/0x4f0 [ 626.776016][T12279] handle_mm_fault+0x3407/0x5330 [ 626.781142][T12279] ? follow_page_pte+0x39c/0x1880 [ 626.786196][T12279] ? numa_migrate_prep+0x250/0x250 [ 626.791330][T12279] ? follow_page_mask+0xb8a/0x1420 [ 626.796452][T12279] ? check_vma_flags+0x440/0x4d0 [ 626.801594][T12279] __get_user_pages+0x4f3/0x1190 [ 626.806661][T12279] ? populate_vma_page_range+0x2b0/0x2b0 [ 626.812302][T12279] populate_vma_page_range+0x217/0x2b0 [ 626.817775][T12279] __mm_populate+0x275/0x440 [ 626.822366][T12279] ? check_vma_flags+0x4d0/0x4d0 [ 626.827301][T12279] ? xfd_validate_state+0x6a/0x140 [ 626.832420][T12279] vm_mmap_pgoff+0x22b/0x2d0 [ 626.837010][T12279] ? account_locked_vm+0xe0/0xe0 [ 626.841941][T12279] ? syscall_enter_from_user_mode+0x2e/0x220 [ 626.847948][T12279] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 626.852802][T12279] do_syscall_64+0x3d/0xb0 [ 626.857222][T12279] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 626.863202][T12279] RIP: 0033:0x7f0ca8e8c169 [ 626.867626][T12279] 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 [ 626.887403][T12279] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 626.895929][T12279] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 626.903911][T12279] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 626.911933][T12279] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 626.920197][T12279] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 626.928877][T12279] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 626.936950][T12279] [ 626.943691][T12279] memory: usage 307200kB, limit 307200kB, failcnt 7484 [ 626.950818][T12279] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 626.958687][T12279] Memory cgroup stats for /syz0: [ 626.958898][T12279] anon 3584000 [ 626.958898][T12279] file 303923200 [ 626.958898][T12279] kernel 7065600 [ 626.958898][T12279] kernel_stack 1015808 [ 626.958898][T12279] pagetables 1736704 [ 626.958898][T12279] sec_pagetables 0 [ 626.958898][T12279] percpu 20128 [ 626.958898][T12279] sock 0 [ 626.958898][T12279] vmalloc 0 [ 626.958898][T12279] shmem 303923200 [ 626.958898][T12279] zswap 0 [ 626.958898][T12279] zswapped 0 [ 626.958898][T12279] file_mapped 1875968 [ 626.958898][T12279] file_dirty 0 [ 626.958898][T12279] file_writeback 0 [ 626.958898][T12279] swapcached 0 [ 626.958898][T12279] anon_thp 0 [ 626.958898][T12279] file_thp 0 21:37:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000003000)={&(0x7f0000002f40), 0xc, 0x0}, 0x0) [ 626.958898][T12279] shmem_thp 0 [ 626.958898][T12279] inactive_anon 305254400 [ 626.958898][T12279] active_anon 2252800 [ 626.958898][T12279] inactive_file 0 [ 626.958898][T12279] active_file 0 [ 626.958898][T12279] unevictable 0 [ 626.958898][T12279] slab_reclaimable 966992 [ 626.958898][T12279] slab_unreclaimable 2686768 [ 627.047850][T12284] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:17 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x77359400}}, 0x0) 21:37:17 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r3, &(0x7f0000001100)=""/4134, 0x1026) [ 627.158788][T12279] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12278,uid=0 [ 627.167066][T12283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 627.174717][T12279] Memory cgroup out of memory: Killed process 12278 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 627.283849][T12296] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 627.294491][T12296] CPU: 1 PID: 12296 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 627.302960][T12296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 627.313053][T12296] Call Trace: [ 627.316353][T12296] [ 627.319396][T12296] dump_stack_lvl+0x1e3/0x2cb [ 627.324112][T12296] ? nf_tcp_handle_invalid+0x642/0x642 [ 627.329593][T12296] ? panic+0x75d/0x75d [ 627.333663][T12296] ? ___ratelimit+0x4c0/0x670 [ 627.338346][T12296] ? local_lock_release+0x170/0x170 [ 627.343585][T12296] dump_header+0xdf/0x9c0 [ 627.348044][T12296] oom_kill_process+0xf8/0x520 [ 627.352897][T12296] out_of_memory+0xf30/0x12f0 [ 627.357586][T12296] ? mutex_lock_io_nested+0x60/0x60 [ 627.363059][T12296] ? unregister_oom_notifier+0x20/0x20 [ 627.368542][T12296] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 627.374275][T12296] ? __lock_acquire+0x1f80/0x1f80 [ 627.379309][T12296] ? mem_cgroup_oom_trylock+0x210/0x210 [ 627.384867][T12296] ? do_raw_spin_unlock+0x137/0x8a0 [ 627.390063][T12296] ? mem_cgroup_iter+0x349/0x470 [ 627.395007][T12296] try_charge_memcg+0xcaa/0x16b0 [ 627.399962][T12296] ? percpu_ref_put+0x150/0x150 [ 627.404844][T12296] ? rcu_lock_acquire+0x30/0x30 [ 627.409693][T12296] ? __lock_acquire+0x1f80/0x1f80 [ 627.414713][T12296] charge_memcg+0x116/0x3f0 [ 627.419252][T12296] ? __mem_cgroup_charge+0x80/0x80 [ 627.424420][T12296] __mem_cgroup_charge+0x23/0x80 [ 627.429386][T12296] shmem_add_to_page_cache+0xaa6/0x1e60 [ 627.435204][T12296] ? xas_load+0x128/0x140 [ 627.439543][T12296] ? put_page+0x250/0x250 [ 627.443893][T12296] ? __lock_acquire+0x125b/0x1f80 [ 627.448918][T12296] shmem_get_folio_gfp+0x164e/0x3470 [ 627.454329][T12296] ? shmem_get_folio+0xa0/0xa0 [ 627.459361][T12296] ? do_raw_spin_unlock+0x137/0x8a0 [ 627.464562][T12296] shmem_fault+0x235/0x9c0 [ 627.468981][T12296] ? shmem_fallocate+0x11c0/0x11c0 [ 627.474095][T12296] ? filemap_read_folio+0x780/0x780 [ 627.479301][T12296] __do_fault+0x136/0x4f0 [ 627.483637][T12296] handle_mm_fault+0x3407/0x5330 [ 627.488568][T12296] ? follow_page_pte+0x39c/0x1880 [ 627.493608][T12296] ? numa_migrate_prep+0x250/0x250 [ 627.498722][T12296] ? follow_page_mask+0xb8a/0x1420 [ 627.503848][T12296] ? check_vma_flags+0x440/0x4d0 [ 627.508802][T12296] __get_user_pages+0x4f3/0x1190 [ 627.513784][T12296] ? populate_vma_page_range+0x2b0/0x2b0 [ 627.519441][T12296] populate_vma_page_range+0x217/0x2b0 [ 627.524904][T12296] __mm_populate+0x275/0x440 [ 627.529498][T12296] ? check_vma_flags+0x4d0/0x4d0 [ 627.534443][T12296] ? xfd_validate_state+0x6a/0x140 [ 627.539558][T12296] vm_mmap_pgoff+0x22b/0x2d0 [ 627.544157][T12296] ? account_locked_vm+0xe0/0xe0 [ 627.549089][T12296] ? syscall_enter_from_user_mode+0x2e/0x220 [ 627.555069][T12296] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 627.559920][T12296] do_syscall_64+0x3d/0xb0 [ 627.564336][T12296] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 627.570226][T12296] RIP: 0033:0x7f0ca8e8c169 [ 627.574646][T12296] 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 [ 627.594291][T12296] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 627.603208][T12296] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 627.611283][T12296] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 627.619262][T12296] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 627.627318][T12296] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 21:37:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) [ 627.635722][T12296] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 627.643758][T12296] [ 627.648733][T12296] memory: usage 307200kB, limit 307200kB, failcnt 7521 [ 627.655977][T12296] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 627.662856][T12296] Memory cgroup stats for /syz0: [ 627.663061][T12296] anon 3584000 [ 627.663061][T12296] file 303923200 [ 627.663061][T12296] kernel 7053312 [ 627.663061][T12296] kernel_stack 1015808 [ 627.663061][T12296] pagetables 1736704 [ 627.663061][T12296] sec_pagetables 0 [ 627.663061][T12296] percpu 20128 [ 627.663061][T12296] sock 0 [ 627.663061][T12296] vmalloc 0 [ 627.663061][T12296] shmem 303923200 [ 627.663061][T12296] zswap 0 [ 627.663061][T12296] zswapped 0 [ 627.663061][T12296] file_mapped 1875968 [ 627.663061][T12296] file_dirty 0 [ 627.663061][T12296] file_writeback 0 [ 627.663061][T12296] swapcached 0 [ 627.663061][T12296] anon_thp 0 [ 627.663061][T12296] file_thp 0 [ 627.663061][T12296] shmem_thp 0 [ 627.663061][T12296] inactive_anon 305254400 [ 627.663061][T12296] active_anon 2252800 [ 627.663061][T12296] inactive_file 0 [ 627.663061][T12296] active_file 0 [ 627.663061][T12296] unevictable 0 [ 627.663061][T12296] slab_reclaimable 957344 [ 627.663061][T12296] slab_unreclaimable 2686768 [ 627.760387][T12296] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12295,uid=0 21:37:17 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 627.777084][T12296] Memory cgroup out of memory: Killed process 12295 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 627.828525][T12285] loop5: detected capacity change from 0 to 8192 [ 627.850147][T12283] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 627.887934][T12289] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 627.934315][T12302] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 627.944652][T12302] CPU: 1 PID: 12302 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 627.953369][T12302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 627.963462][T12302] Call Trace: [ 627.966770][T12302] [ 627.969712][T12302] dump_stack_lvl+0x1e3/0x2cb [ 627.974421][T12302] ? nf_tcp_handle_invalid+0x642/0x642 [ 627.979916][T12302] ? panic+0x75d/0x75d [ 627.984013][T12302] ? ___ratelimit+0x4c0/0x670 [ 627.988719][T12302] ? local_lock_release+0x170/0x170 [ 627.993941][T12302] dump_header+0xdf/0x9c0 [ 627.998290][T12302] oom_kill_process+0xf8/0x520 [ 628.003056][T12302] out_of_memory+0xf30/0x12f0 [ 628.004531][T12285] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 628.007733][T12302] ? mutex_lock_io_nested+0x60/0x60 [ 628.007778][T12302] ? unregister_oom_notifier+0x20/0x20 [ 628.007807][T12302] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 628.037931][T12302] ? __lock_acquire+0x1f80/0x1f80 [ 628.043086][T12302] ? mem_cgroup_oom_trylock+0x210/0x210 [ 628.048898][T12302] ? do_raw_spin_unlock+0x137/0x8a0 [ 628.054187][T12302] ? mem_cgroup_iter+0x349/0x470 [ 628.059213][T12302] try_charge_memcg+0xcaa/0x16b0 [ 628.064217][T12302] ? percpu_ref_put+0x150/0x150 [ 628.069268][T12302] ? rcu_lock_acquire+0x30/0x30 [ 628.074294][T12302] ? __lock_acquire+0x1f80/0x1f80 [ 628.079330][T12302] charge_memcg+0x116/0x3f0 [ 628.083838][T12302] ? __mem_cgroup_charge+0x80/0x80 [ 628.088995][T12302] __mem_cgroup_charge+0x23/0x80 [ 628.093952][T12302] shmem_add_to_page_cache+0xaa6/0x1e60 [ 628.100031][T12302] ? xas_load+0x128/0x140 [ 628.104374][T12302] ? put_page+0x250/0x250 [ 628.108708][T12302] ? __lock_acquire+0x125b/0x1f80 [ 628.113820][T12302] shmem_get_folio_gfp+0x164e/0x3470 [ 628.119129][T12302] ? shmem_get_folio+0xa0/0xa0 [ 628.123923][T12302] ? do_raw_spin_unlock+0x137/0x8a0 [ 628.129473][T12302] shmem_fault+0x235/0x9c0 [ 628.133902][T12302] ? shmem_fallocate+0x11c0/0x11c0 [ 628.139035][T12302] ? filemap_read_folio+0x780/0x780 [ 628.144245][T12302] __do_fault+0x136/0x4f0 [ 628.148679][T12302] handle_mm_fault+0x3407/0x5330 [ 628.153611][T12302] ? follow_page_pte+0x39c/0x1880 [ 628.158664][T12302] ? numa_migrate_prep+0x250/0x250 [ 628.163781][T12302] ? follow_page_mask+0xb8a/0x1420 [ 628.168907][T12302] ? check_vma_flags+0x440/0x4d0 [ 628.173903][T12302] __get_user_pages+0x4f3/0x1190 [ 628.178849][T12302] ? populate_vma_page_range+0x2b0/0x2b0 [ 628.184578][T12302] populate_vma_page_range+0x217/0x2b0 [ 628.190050][T12302] __mm_populate+0x275/0x440 [ 628.194643][T12302] ? check_vma_flags+0x4d0/0x4d0 [ 628.199587][T12302] vm_mmap_pgoff+0x22b/0x2d0 [ 628.204181][T12302] ? account_locked_vm+0xe0/0xe0 [ 628.209111][T12302] ? syscall_enter_from_user_mode+0x2e/0x220 [ 628.215087][T12302] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 628.219942][T12302] do_syscall_64+0x3d/0xb0 [ 628.224367][T12302] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 628.230342][T12302] RIP: 0033:0x7f0ca8e8c169 [ 628.234753][T12302] 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 [ 628.254353][T12302] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 628.262762][T12302] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 628.270730][T12302] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 628.278697][T12302] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 628.286673][T12302] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 628.295611][T12302] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 628.303602][T12302] [ 628.308688][T12302] memory: usage 307192kB, limit 307200kB, failcnt 7568 [ 628.315840][T12302] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 628.322926][T12302] Memory cgroup stats for /syz0: [ 628.323120][T12302] anon 3584000 [ 628.323120][T12302] file 303915008 [ 628.323120][T12302] kernel 7065600 [ 628.323120][T12302] kernel_stack 1015808 [ 628.323120][T12302] pagetables 1736704 [ 628.323120][T12302] sec_pagetables 0 [ 628.323120][T12302] percpu 20128 [ 628.323120][T12302] sock 0 [ 628.323120][T12302] vmalloc 0 [ 628.323120][T12302] shmem 303915008 [ 628.323120][T12302] zswap 0 [ 628.323120][T12302] zswapped 0 [ 628.323120][T12302] file_mapped 1867776 [ 628.323120][T12302] file_dirty 0 [ 628.323120][T12302] file_writeback 0 [ 628.323120][T12302] swapcached 0 [ 628.323120][T12302] anon_thp 0 [ 628.323120][T12302] file_thp 0 [ 628.323120][T12302] shmem_thp 0 [ 628.323120][T12302] inactive_anon 305254400 [ 628.323120][T12302] active_anon 2244608 [ 628.323120][T12302] inactive_file 0 [ 628.323120][T12302] active_file 0 [ 628.323120][T12302] unevictable 0 [ 628.323120][T12302] slab_reclaimable 966992 [ 628.323120][T12302] slab_unreclaimable 2686120 [ 628.331747][T12285] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 628.420459][T12302] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12299,uid=0 [ 628.420616][T12302] Memory cgroup out of memory: Killed process 12299 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 628.481491][T12285] REISERFS (device loop5): using ordered data mode [ 628.512986][T12285] reiserfs: using flush barriers [ 628.525003][T12285] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 628.556581][T12285] REISERFS (device loop5): checking transaction log (loop5) [ 628.579861][T12285] REISERFS (device loop5): Using r5 hash to sort names [ 628.599513][T12285] reiserfs: enabling write barrier flush mode [ 628.608735][T12285] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. 21:37:19 executing program 3: io_uring_setup(0x6cb1, &(0x7f0000000000)) io_uring_setup(0x4c24, &(0x7f0000000100)) 21:37:19 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:19 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x4009}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b"], 0x28}}, 0x0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000086dd0200280000002e020040607702cc02142b732c14dff8423be86da2132db146ed1a6f22"], 0xfce) 21:37:19 executing program 4: syz_open_dev$usbmon(&(0x7f0000001400), 0x0, 0x204640) 21:37:19 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBv7MABCQAAAICg/6/bESgAAAAAAAAAAAAAAAAAAAAAAAAAFwUAAP//YwzhLg==") syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) 21:37:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="de025e1e0c84fd3f9b8f199876f8852b397a5b768aab61f03f1a9b5cc3fb7990775e9c06063cc52557d3c706f7b6c3c763879c495520648c8f26743de61045367ab1de60ca8aa818038e354afec53096a56e54cc5df0f4cd67b0509f3fb678271233d89b6ec7a3267bd264fa64922a4bf54e6ca89d5b068b74acf8fc6c374dd344d12a0cdec1420b857175e7e2bbec9e40b050edc76b469051c1cc5c650a3bbda7842a2391373d0cc015531aa58952aaa19629956c5fa6a4768471f2a4a74805b4027012050993f5fb89d744a0888bca42660714002e8286811736295cb0a5c99ae4f4c97b417a96662f69f1385ec4d764bc2bf793ac712177a7ac8a184dbebed409665a1215033d29868aed23dc4c94cecfe94e4444aeb2d82f7bbdf3508bbfab3471d501d149652b27dbf80154057728a2c2fa7b6532b488c77782c3056b75fcded60a7c34e71ee9a2dae0baf3f8023f6d0da89c6f08c87428029bd0c0d7a09416197e7284f2e9590157b180fec69e816188f175478396345748c2390cab9ab133c3cd85c8befc8fe49defdbe703ac819253ad39a331da604fa4c4121af8c7a61e9ce914373e12051667c0da80fdee1d80a192d631d53f24e83df2f9987d99abed473856bf014442423294901acf8850d823b533fdf19f8ca30086e55d808c4520951c5648a18d3f6e175eb7a4b9029f1214aace2578cf316c0d06489a6e463a9edc0b649329aa2f01f255e4e31a141580242b73adb25c6ed5738544d3e02a1d7ee7dd62b2cc3c35cd138fec1f641cb7c41fa20087a3ba1a9fc6d6376ec6fa391e7e56cdd409993efab1330c431d50d100eba89aec444a6a91d1f475ff0bd7059d8b1a2d99afa3578ec0789356ec101bef8da429d3743104f55e1badfa8f3dfd1e688f2e3a6cda69fc5e4079fdd30f224d7d19edea544e2204228300211d7d5d60f31e38e2bb35699599a38942b09e35faeafada0905a6c255b5a77653a70f22f51b0f5a7a58501189e3a18423e473e71896e5945c4b76f03a3f9ecbddee135a7be5027776087610028ae342d1fbc03c950e5d889cd9f24f0cca7c68f3626086ca36a5e10b3238e58486b3909b440fdd6334486b0b37a02fa1f497fd2ce9cf1786922a3407a3ade64519140dcf9d22912493e80ce5394d536cf76f3f91e9fe01ab8d9ae47b1e0aea8390ff34fb452ab6651512033ff68041ea85c981ca01f15a385afebd9d296dd1f47ef4d1c194daa6eeeccf5edc4b88d2d34bb3c91e1697458cc58f757338a059e0ed5f6fb272b7e0bf18e3f461eff5a1e17e2145e572cfedf858fa4dd4083df0fce5dd77f8245dea6b098f8e40aa305d6b306a6360e345b44f785c7eccf35fa7190736a53cf22971aae79057dd108ca85a4c1dad30be95a6abe51cae5258da5a8e291a86ce896fa6ae281fa5a85069c5b5c69dfd3a99a1ded97f2294c7aede08b6cca5fc65e27fe0285c0dd7b64a57212276804c0d34f0fd249c8a086c4f79e2623584b2ccb53aa83b3bc62725a63050e7ccfe718d5ce2432641e931ad7279bc6bcaae14f894881115555bc05c4b5076f88ad899a34280c993707aa52ce92682334069ad9bdf17717e63ceab6ffa97434579c3c7b1ecb2588ecc4f822a188156e66338d32d3bcd5c642fc616192d523f20b624cd36acabd55e16e6b8fdfa2def52148b65633544d0d8a0f2e6921f73cfc1f15adc82cf29fb768536293de302be1de4c4c04f71fe3542f3a22ff3fef7540534b430357aef47d93915cbc3b87a89069ac51a813fe0e224c4d20702a07bdf7c112a3ca44ce6d09acc610161ddb9ff5f5850e0aed8ce9bc9d4592c9a6d7134be5e43f9a4750475fc38b7882f075ce104c4fba430801b08940a30e753e240b422000161a0df0fb58d3db33c309cb733dbca0ed06c4e99785183ca850aa0c18586e733a276591a5248bb3667f39530d4fdab1a73deb21fe4fedbdb86dccd18c776ca3d95966bf69e04a998d64f1de0dd5c59879265d47dd6ec76d835bc786bed4d56a2c9bc2c3d78e9ff1341352317d5cf1feb2013616310eb701925ae7e3c18741c95556755907c2bd65e900ffff1674eb6c21c715d7617e846e41275c5b6d60ad1ade3d7e7b68bfbd16915689358d84265a467a3ec5aaf60bc2e76bbb9595b0828e0aa8c512dd93a1e12a710409177c45a882260013752d92a5aa2ac913b252fc9bcb1c4f38d1e142653261ff9148b3bf40480ebcde6af5c8d8f9498bcb0b62d21722b62c527c7edb0b882402e3dcede3c87d0ea0f86bddeace25c8d99626dfa78c849690d2d73f774189134e8a978522ce39985f63a43af5592edb24ab6524b7df828a8ceb0448089e448d556b07afdfb7c094ad01331d9cbd0bd7c7f6dc8a95bca15ef4817a418d5a786a73534d6b8fc6b9a5e443d53ce45c0708c85990f60a8b98e62932af6816616460fd4017059ddc931347ec60fe0fa82ce8aa74236e1117e740823b604e437c90e2bf71b9d3942a4db1fa4431bbac1e88242bad2788e6633da144ec1b9c546752b71e8a8ac70938e43e0d12106792d04a4c7831053691f370bf289fdaed710539885ae50580af48a0b22c229d011b6564624174d1ac0f02539fbda14c0e97259534d1346b751f23bf36a43a84b8cc0b8bb23bb0dbae008782b1cd1e0208a3fae443a4798c1c64a58762238a9f74751a0b2fea51c67d79525880f8a6b367b66ddc2f50e2bbb17472128a8c4d6444eb070372b150bd27bfe5c1de95a86a16f8d08015a33b34892b82b376388c06827e25ab22669bbbbbeec9ee2f47897860e05acb306bc5a97bb7a1c9740827729d25cecf313289c783a9673609c2b1ccbb879d0d2eb6b849f8f68a4e34885faa27bbd6c858696e569f4db0c61075c1d2d1acd021ea55a90a2987987463b785fad29de6c23aaae011dc806e8f599714d4ddcd8bd14a4b8eb5e092c3ba86969a1e5f4bb23c95d3c855a2ab7d761f3d94e24a17bccbed97cef8f7f6458c825558a757d18e9140ca76f4edf329dc844981ce3699e67c8fcb533d114682bd92d5423ba4ae5e15ad6756dc88b82fc1c6aaf56be1d9a77c0ac1330585cdb161155f539c8c30bfb767ea5c559dc897284edcf8bc4f50733b06668e3e90f03ce472d7018644d51e9969abca1adc15a01944591fbb8dc40748e9acfe20ee7a28523d82ebc47dba0f25ffebd0fa614b3a3c566f1c6f7b2b7a5c149c3a39973b7a0be31b05cf69789374c5159332efa5a7e932b5f291277234314bbba6d9d655f766aa545afeb72da3e8fa33f6af04a5108eada666fe01340247bf7ab1e5bfb92371d735f802e475fa748bce7eecc6f87a044cb1f6e851cbdca4ec079d9be9dcf92f70536f408e58afd0e79abf57df6b23e6c17e70f4fbbf2435bfdb453e0e16d767e99669e96106e432e4b0c089cf14b741e622a02fbcb9e7d670926cd77bc168e1fdf9380687573e09cd7fa2df049821511ec6ab6233b1c5e498ac45c164b187cddc8961b1784adc2576b7323c3f1882eeb190d90a2a3fb9623dd337e67f71ad124cdef88430a7df37234b737b9a40d2a94ad446437adb963e76d2a7826ed36dc4b893d3515a822efd0d754961f98cfd48918b751cb839f8a918005a2c5e62592e11cecc851f5d2d5697e77752b8a04426be33dcbbdf01f8e454bfed6256b67e9486c518f423dff3338a4942359f16ef2d448902b39a7173192b341867e35136be8cac5c1e942894350e5a5e2ce9aaa309a5323630ed6e8a8a269094d8df77df97ae57694392d2715ee09ffd21ce6ca630fefe7b47b6fce83e7e6376a11c82df4dd87040ff7b7ee67dba38e81f82e947881f82db821e34132b918c689ad55a14b3b6776df333b24316af0f9123c48e9e0c175e57985b6ec75be0c9e45382c1d615c403dc7db8785566c984afb0ae9f4373bd423aea6dd813d9f8664109395ba1f7f8ae70c2842a930e28d338354af60bbc91b15012a1cdcd35539ba3ea522671702f9301b9f1d6d35254e21b26420e8bad77317a5a5926960703961855dce0f281b999f84a75ee37e8d025aa4ead90e2c4f39334942f9e2c07cfb472d9710922c2385a587c2c2de6483ece76f81d9b3a69748f4d8390c869eff0b5343482e1114d6e0020ed6e914774ce2d3fa98deff67d3e15457a77952a30d9a275acdae1ee7d76e7015fbda16173fcfd504d9996872bffdf5892cb4813d27557d4d1fc7c18b7eb7ed369eabe050ab650d448060930e622276c59b257f7f2e1f43d9f4aabe677a28137b8af3f91ac1cb143b3783a13bc4864238927a05ec5f9366c1b820771317cf548c231abe1d159ab4555916abcb0bea400b4845a0f2baa6e94acf6c2c3d8360362c86d7df333ec95c7e302d5152300f8ad2bf9bb4901358cc88a97ef10c87c7fb5baf2386dc9428701b296bf8a4d660fed73261c2cbecb77a819121b55ab68d6f48f265e8b397d19166c666e51b45dbd7710b624c70e4888ead56a76b95c2831146ce0be1ef1c76817fcd4c707cf813acc0fff57859c34ab8f96600c848d425719695a6ac8a47a1be804c3ca0f230689aa9bd130ca8cb80555339ed04513c85bedeccb6f8d222cc384be8c9f85cdfa11bfc0c865483b9b5b39a3bfd590ef3d9b6aff3c23b6d882df15fc0be0dcd5761dc8fea5876e001f935260364777fc2c89639f081e1e090ee145ef04d98f90c4588756f654c7836db2361aafb61e63281c974466c760be2b4b92593b94deeb368d9bbe2724d9d40dd0e94ab4d8fad926dd7665a45f120285d54d6729eb52de0ab75a23931612662f93804b0e48a782ebd6d2619dc92a458203bce30f2dc7f75cb8e9964ce383eec520f37892d7de71575f6768f789871be063af2cd3e614308da29b7d8376c52297efcdf4ddc748c169797541fe374055b1eeea3d2752c1882076fb390786729868fcf5591de69c478d6ef5d6b9c779095b2f0d72ded939b9a305ef8eb5254f7de75108079fadece3ce2aff1e520fea0658db04c793b652def47315e2846664908af87bf0ddea6e43cc777d769006fb6afd7fd0fbf6cd6377cb752c2ee72be08360e3b3326b1d916b0f97b262150b5f8dd441fa4c23e09c309a8476499c6eca52a268eaed05120c716c7e463afdc8d0f69541845184c885334d5a66ae05f3251b38f1f0cf6eab1cdfc353799bcf74f76c0164e921a5caf96626fc9b56cbace4d4b426a0a3b5d2f5fdfacf715714302770748d13f65da80adf7a048b6124308abca8a8fe471bf4be90b0436d8da5e14007a9a99264a45814bec146ecab5e2ae61bcd69f80c487d0e2a5f14f6218792bfffa18f696bc76f9ae9f4f47fbbfb80c5c182460467e9883561fab762c03cd42716d60f4ddcdea77d6e2e9a3afe75d7ac2ea1e86164c4184395260dec605d4d1aeeac630d3fbaed1d64cd77035eb76a93a37052b36fcc4be12bd3b961f78e644e1d56e5924fd1e0eb8b7ccf587ad76d36fad91de5ba21b4cfc9dc0573b27d53474d21c854e6cdd1f7829f256cfbc26bc8e089f7b1caa90cb4b1bca0f96ebc140c23fc8ed0f5a8fe3be1284aba7fe08708551e478f98d7c42e2182ce30f21e2c6b1010568fdc3894be3c8b868da87bee1425416dd7d8df488131bce07a3fc036331091e61018327ec2c9580a66f0a3b8476fab29e4a0ad5beaf09593b88a647860781f8a4d072a10646ad348bb43151b717520a4f7fc3395e0f2495c5d7745829ca6353162d85e0dc8b3148634f646f1f6bef6a3f42ba42768d6e7a3dc3925c63d6e0d9c1588c795a0640c2146e"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="da923a7ffbf67a8b469e043be8c15ca4900afe972a635d745ef6ef626fa3babc0db4b1357a4e6e33dec7b95c12b46c7d0ce7bc09f25bc93ba57d1f5b24746686c21170fe71ab29a52601f58b99a661e1be10265a4e5419dad8bbf20ddc765e3fa71970653d7560dd2a62f5046ff0f6de7bcc5eae4e82832cc56f9855c9334e2b373cda08ddec982770d3cc74c4a6f37e1bf2b260d81d67b2a09e011827289edff2f346004cb10fc053a19d9dcbad229d7627404a23214420f7e80b97a776afa0bcf7007ade2f154148730ab8ecff288e48085dd5782fb504aa36559a05de9d56610f81633a1fdf6dff7d380e8a4ba859cbcd5657ab1ac4199a9c5930acecfa56") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 629.521757][T12310] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 629.550486][T12311] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 629.557875][T12310] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 629.560986][T12311] CPU: 1 PID: 12311 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 629.578576][T12311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 629.588666][T12311] Call Trace: [ 629.591973][T12311] [ 629.595006][T12311] dump_stack_lvl+0x1e3/0x2cb [ 629.599717][T12311] ? nf_tcp_handle_invalid+0x642/0x642 [ 629.605205][T12311] ? panic+0x75d/0x75d [ 629.609320][T12311] ? ___ratelimit+0x4c0/0x670 [ 629.614038][T12311] ? local_lock_release+0x170/0x170 [ 629.619277][T12311] dump_header+0xdf/0x9c0 [ 629.623750][T12311] oom_kill_process+0xf8/0x520 [ 629.628551][T12311] out_of_memory+0xf30/0x12f0 [ 629.633361][T12311] ? mutex_lock_io_nested+0x60/0x60 [ 629.638603][T12311] ? unregister_oom_notifier+0x20/0x20 [ 629.643374][T12315] loop5: detected capacity change from 0 to 8192 [ 629.644431][T12311] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 629.644466][T12311] ? __lock_acquire+0x1f80/0x1f80 [ 629.644486][T12311] ? mem_cgroup_oom_trylock+0x210/0x210 21:37:19 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGPTPEER(r0, 0x4b45, 0x0) [ 629.644512][T12311] ? do_raw_spin_unlock+0x137/0x8a0 [ 629.644540][T12311] ? mem_cgroup_iter+0x349/0x470 [ 629.644567][T12311] try_charge_memcg+0xcaa/0x16b0 [ 629.654744][T12315] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 629.657686][T12311] ? percpu_ref_put+0x150/0x150 [ 629.702343][T12311] ? rcu_lock_acquire+0x30/0x30 [ 629.707335][T12311] ? __lock_acquire+0x1f80/0x1f80 [ 629.712409][T12311] charge_memcg+0x116/0x3f0 [ 629.716973][T12311] ? __mem_cgroup_charge+0x80/0x80 [ 629.722143][T12311] __mem_cgroup_charge+0x23/0x80 [ 629.724141][T12312] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.727100][T12311] shmem_add_to_page_cache+0xaa6/0x1e60 [ 629.727140][T12311] ? xas_load+0x128/0x140 [ 629.727171][T12311] ? put_page+0x250/0x250 [ 629.748187][T12315] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 629.748537][T12311] ? __lock_acquire+0x125b/0x1f80 [ 629.762826][T12311] shmem_get_folio_gfp+0x164e/0x3470 [ 629.768237][T12311] ? shmem_get_folio+0xa0/0xa0 21:37:19 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, &(0x7f0000001c40), 0x10) [ 629.773051][T12311] ? do_raw_spin_unlock+0x137/0x8a0 [ 629.778308][T12311] shmem_fault+0x235/0x9c0 [ 629.782789][T12311] ? shmem_fallocate+0x11c0/0x11c0 [ 629.787953][T12311] ? filemap_read_folio+0x780/0x780 [ 629.793182][T12311] __do_fault+0x136/0x4f0 [ 629.793216][T12311] handle_mm_fault+0x3407/0x5330 [ 629.793237][T12311] ? follow_page_pte+0x39c/0x1880 [ 629.793286][T12311] ? numa_migrate_prep+0x250/0x250 [ 629.799835][T12315] REISERFS (device loop5): using ordered data mode [ 629.802505][T12311] ? follow_page_mask+0xb8a/0x1420 [ 629.802556][T12311] ? check_vma_flags+0x440/0x4d0 [ 629.802584][T12311] __get_user_pages+0x4f3/0x1190 [ 629.802624][T12311] ? populate_vma_page_range+0x2b0/0x2b0 [ 629.840690][T12311] populate_vma_page_range+0x217/0x2b0 [ 629.846203][T12311] __mm_populate+0x275/0x440 [ 629.850818][T12311] ? check_vma_flags+0x4d0/0x4d0 [ 629.850865][T12311] vm_mmap_pgoff+0x22b/0x2d0 [ 629.850892][T12311] ? account_locked_vm+0xe0/0xe0 [ 629.861684][T12315] reiserfs: using flush barriers [ 629.865401][T12311] ? syscall_enter_from_user_mode+0x2e/0x220 [ 629.865445][T12311] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 629.865474][T12311] do_syscall_64+0x3d/0xb0 [ 629.865497][T12311] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 629.865517][T12311] RIP: 0033:0x7f0ca8e8c169 [ 629.865535][T12311] 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 [ 629.865551][T12311] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 629.865572][T12311] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 629.865586][T12311] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 629.865599][T12311] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 629.886570][T12315] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 629.891820][T12311] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 629.891837][T12311] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 629.891871][T12311] [ 629.894023][T12311] memory: usage 307196kB, limit 307200kB, failcnt 7647 [ 629.926425][T12311] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 629.974775][T12311] Memory cgroup stats for /syz0: [ 629.974960][T12311] anon 3584000 [ 629.974960][T12311] file 303935488 [ 629.974960][T12311] kernel 7041024 [ 629.974960][T12311] kernel_stack 1015808 [ 629.974960][T12311] pagetables 1736704 [ 629.974960][T12311] sec_pagetables 0 [ 629.974960][T12311] percpu 20128 [ 629.974960][T12311] sock 0 [ 629.974960][T12311] vmalloc 0 [ 629.974960][T12311] shmem 303935488 [ 629.974960][T12311] zswap 0 [ 629.974960][T12311] zswapped 0 [ 629.974960][T12311] file_mapped 1888256 [ 629.974960][T12311] file_dirty 0 [ 629.974960][T12311] file_writeback 0 [ 629.974960][T12311] swapcached 0 [ 629.974960][T12311] anon_thp 0 [ 629.974960][T12311] file_thp 0 [ 629.974960][T12311] shmem_thp 0 [ 629.974960][T12311] inactive_anon 305254400 [ 629.974960][T12311] active_anon 2265088 [ 629.974960][T12311] inactive_file 0 [ 629.974960][T12311] active_file 0 [ 629.974960][T12311] unevictable 0 [ 629.974960][T12311] slab_reclaimable 966992 [ 629.974960][T12311] slab_unreclaimable 2665168 [ 629.993413][T12315] REISERFS (device loop5): checking transaction log (loop5) [ 629.999840][T12311] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12307,uid=0 21:37:20 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 629.999979][T12311] Memory cgroup out of memory: Killed process 12307 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae03, 0x18) [ 630.164182][T12312] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 630.181377][T12315] REISERFS (device loop5): Using r5 hash to sort names [ 630.226886][T12315] reiserfs: enabling write barrier flush mode [ 630.246056][T12327] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 630.256675][T12327] CPU: 1 PID: 12327 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 630.265380][T12327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 630.275622][T12327] Call Trace: [ 630.278949][T12327] [ 630.282005][T12327] dump_stack_lvl+0x1e3/0x2cb [ 630.286734][T12327] ? nf_tcp_handle_invalid+0x642/0x642 [ 630.292220][T12327] ? panic+0x75d/0x75d [ 630.296304][T12327] ? ___ratelimit+0x4c0/0x670 [ 630.300987][T12327] ? local_lock_release+0x170/0x170 [ 630.306294][T12327] dump_header+0xdf/0x9c0 [ 630.310624][T12327] oom_kill_process+0xf8/0x520 [ 630.315387][T12327] out_of_memory+0xf30/0x12f0 [ 630.320323][T12327] ? mutex_lock_io_nested+0x60/0x60 [ 630.325539][T12327] ? unregister_oom_notifier+0x20/0x20 [ 630.331006][T12327] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 630.336558][T12327] ? __lock_acquire+0x1f80/0x1f80 [ 630.341581][T12327] ? mem_cgroup_oom_trylock+0x210/0x210 [ 630.347151][T12327] ? do_raw_spin_unlock+0x137/0x8a0 [ 630.352352][T12327] ? mem_cgroup_iter+0x349/0x470 [ 630.357288][T12327] try_charge_memcg+0xcaa/0x16b0 [ 630.362258][T12327] ? percpu_ref_put+0x150/0x150 [ 630.367134][T12327] ? rcu_lock_acquire+0x30/0x30 [ 630.371987][T12327] ? __lock_acquire+0x1f80/0x1f80 [ 630.377019][T12327] charge_memcg+0x116/0x3f0 [ 630.381536][T12327] ? __mem_cgroup_charge+0x80/0x80 [ 630.386692][T12327] __mem_cgroup_charge+0x23/0x80 [ 630.391953][T12327] shmem_add_to_page_cache+0xaa6/0x1e60 [ 630.398058][T12327] ? xas_load+0x128/0x140 [ 630.402504][T12327] ? put_page+0x250/0x250 [ 630.407099][T12327] ? __lock_acquire+0x125b/0x1f80 [ 630.412214][T12327] shmem_get_folio_gfp+0x164e/0x3470 [ 630.417623][T12327] ? shmem_get_folio+0xa0/0xa0 [ 630.422404][T12327] ? do_raw_spin_unlock+0x137/0x8a0 [ 630.427641][T12327] shmem_fault+0x235/0x9c0 [ 630.432123][T12327] ? shmem_fallocate+0x11c0/0x11c0 [ 630.437630][T12327] ? filemap_read_folio+0x780/0x780 [ 630.442929][T12327] __do_fault+0x136/0x4f0 [ 630.447304][T12327] handle_mm_fault+0x3407/0x5330 [ 630.452324][T12327] ? follow_page_pte+0x39c/0x1880 [ 630.457635][T12327] ? numa_migrate_prep+0x250/0x250 [ 630.462750][T12327] ? follow_page_mask+0xb8a/0x1420 [ 630.467872][T12327] ? check_vma_flags+0x440/0x4d0 [ 630.472822][T12327] __get_user_pages+0x4f3/0x1190 [ 630.477772][T12327] ? populate_vma_page_range+0x2b0/0x2b0 [ 630.483416][T12327] populate_vma_page_range+0x217/0x2b0 [ 630.488892][T12327] __mm_populate+0x275/0x440 [ 630.493498][T12327] ? check_vma_flags+0x4d0/0x4d0 [ 630.498443][T12327] vm_mmap_pgoff+0x22b/0x2d0 [ 630.503121][T12327] ? account_locked_vm+0xe0/0xe0 [ 630.508056][T12327] ? syscall_enter_from_user_mode+0x2e/0x220 [ 630.514036][T12327] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 630.518892][T12327] do_syscall_64+0x3d/0xb0 [ 630.523334][T12327] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 630.529221][T12327] RIP: 0033:0x7f0ca8e8c169 [ 630.533633][T12327] 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 [ 630.553257][T12327] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 630.561680][T12327] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 630.569645][T12327] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 630.577609][T12327] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 630.585574][T12327] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 630.593535][T12327] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 630.601548][T12327] [ 630.606576][T12327] memory: usage 307200kB, limit 307200kB, failcnt 7722 [ 630.613468][T12327] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 630.620413][T12327] Memory cgroup stats for /syz0: [ 630.620633][T12327] anon 3584000 [ 630.620633][T12327] file 303931392 [ 630.620633][T12327] kernel 7045120 [ 630.620633][T12327] kernel_stack 1015808 [ 630.620633][T12327] pagetables 1736704 [ 630.620633][T12327] sec_pagetables 0 [ 630.620633][T12327] percpu 20128 [ 630.620633][T12327] sock 0 [ 630.620633][T12327] vmalloc 0 [ 630.620633][T12327] shmem 303931392 [ 630.620633][T12327] zswap 0 [ 630.620633][T12327] zswapped 0 [ 630.620633][T12327] file_mapped 1884160 [ 630.620633][T12327] file_dirty 0 [ 630.620633][T12327] file_writeback 0 [ 630.620633][T12327] swapcached 0 [ 630.620633][T12327] anon_thp 0 [ 630.620633][T12327] file_thp 0 [ 630.620633][T12327] shmem_thp 0 [ 630.620633][T12327] inactive_anon 305254400 [ 630.620633][T12327] active_anon 2260992 [ 630.620633][T12327] inactive_file 0 [ 630.620633][T12327] active_file 0 [ 630.620633][T12327] unevictable 0 [ 630.620633][T12327] slab_reclaimable 968536 [ 630.620633][T12327] slab_unreclaimable 2666464 [ 630.651216][T12315] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. 21:37:20 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 630.718238][T12327] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12326,uid=0 [ 630.743332][T12327] Memory cgroup out of memory: Killed process 12326 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:20 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xa001800f, 0x0, 0x0, 0x0, 0x0, 0xffeb}, 0xfffffdef}], 0x4000095, 0x0) 21:37:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 630.920108][T12334] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 630.930966][T12334] CPU: 1 PID: 12334 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 630.939426][T12334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 630.950228][T12334] Call Trace: [ 630.953540][T12334] [ 630.956500][T12334] dump_stack_lvl+0x1e3/0x2cb [ 630.961216][T12334] ? nf_tcp_handle_invalid+0x642/0x642 [ 630.966701][T12334] ? panic+0x75d/0x75d [ 630.970801][T12334] ? ___ratelimit+0x4c0/0x670 [ 630.975535][T12334] ? local_lock_release+0x170/0x170 [ 630.980779][T12334] dump_header+0xdf/0x9c0 [ 630.985152][T12334] oom_kill_process+0xf8/0x520 [ 630.989959][T12334] out_of_memory+0xf30/0x12f0 [ 630.994681][T12334] ? mutex_lock_io_nested+0x60/0x60 [ 630.999902][T12334] ? unregister_oom_notifier+0x20/0x20 [ 631.005369][T12334] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 631.010921][T12334] ? __lock_acquire+0x1f80/0x1f80 [ 631.015940][T12334] ? mem_cgroup_oom_trylock+0x210/0x210 [ 631.021498][T12334] ? do_raw_spin_unlock+0x137/0x8a0 [ 631.026697][T12334] ? mem_cgroup_iter+0x349/0x470 [ 631.031654][T12334] try_charge_memcg+0xcaa/0x16b0 [ 631.036626][T12334] ? percpu_ref_put+0x150/0x150 [ 631.041490][T12334] ? rcu_lock_acquire+0x30/0x30 [ 631.046345][T12334] ? __lock_acquire+0x1f80/0x1f80 [ 631.051544][T12334] charge_memcg+0x116/0x3f0 [ 631.056145][T12334] ? __mem_cgroup_charge+0x80/0x80 [ 631.061356][T12334] __mem_cgroup_charge+0x23/0x80 [ 631.066307][T12334] shmem_add_to_page_cache+0xaa6/0x1e60 [ 631.072030][T12334] ? xas_load+0x128/0x140 [ 631.076368][T12334] ? put_page+0x250/0x250 [ 631.080719][T12334] ? __lock_acquire+0x125b/0x1f80 [ 631.085750][T12334] shmem_get_folio_gfp+0x164e/0x3470 [ 631.091234][T12334] ? shmem_get_folio+0xa0/0xa0 [ 631.096007][T12334] ? do_raw_spin_unlock+0x137/0x8a0 [ 631.101215][T12334] shmem_fault+0x235/0x9c0 [ 631.105647][T12334] ? shmem_fallocate+0x11c0/0x11c0 [ 631.110763][T12334] ? filemap_read_folio+0x780/0x780 [ 631.115969][T12334] __do_fault+0x136/0x4f0 [ 631.122671][T12334] handle_mm_fault+0x3407/0x5330 [ 631.127640][T12334] ? follow_page_pte+0x39c/0x1880 [ 631.132702][T12334] ? numa_migrate_prep+0x250/0x250 [ 631.137827][T12334] ? follow_page_mask+0xb8a/0x1420 [ 631.142949][T12334] ? check_vma_flags+0x440/0x4d0 [ 631.147888][T12334] __get_user_pages+0x4f3/0x1190 [ 631.153008][T12334] ? populate_vma_page_range+0x2b0/0x2b0 [ 631.158645][T12334] populate_vma_page_range+0x217/0x2b0 [ 631.164104][T12334] __mm_populate+0x275/0x440 [ 631.168695][T12334] ? check_vma_flags+0x4d0/0x4d0 [ 631.173720][T12334] ? xfd_validate_state+0x6a/0x140 [ 631.178837][T12334] vm_mmap_pgoff+0x22b/0x2d0 [ 631.183425][T12334] ? account_locked_vm+0xe0/0xe0 [ 631.188357][T12334] ? syscall_enter_from_user_mode+0x2e/0x220 [ 631.194335][T12334] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 631.199191][T12334] do_syscall_64+0x3d/0xb0 [ 631.203604][T12334] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 631.209491][T12334] RIP: 0033:0x7f0ca8e8c169 [ 631.213903][T12334] 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 [ 631.233503][T12334] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 631.241910][T12334] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 631.249875][T12334] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 631.257865][T12334] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 631.265918][T12334] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 631.273969][T12334] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 631.281956][T12334] [ 631.287067][T12334] memory: usage 307200kB, limit 307200kB, failcnt 7773 [ 631.295555][T12334] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 631.302437][T12334] Memory cgroup stats for /syz0: [ 631.302623][T12334] anon 3584000 [ 631.302623][T12334] file 303935488 [ 631.302623][T12334] kernel 7053312 [ 631.302623][T12334] kernel_stack 1015808 [ 631.302623][T12334] pagetables 1736704 [ 631.302623][T12334] sec_pagetables 0 [ 631.302623][T12334] percpu 20128 [ 631.302623][T12334] sock 0 [ 631.302623][T12334] vmalloc 0 [ 631.302623][T12334] shmem 303935488 [ 631.302623][T12334] zswap 0 [ 631.302623][T12334] zswapped 0 [ 631.302623][T12334] file_mapped 1888256 [ 631.302623][T12334] file_dirty 0 [ 631.302623][T12334] file_writeback 0 [ 631.302623][T12334] swapcached 0 [ 631.302623][T12334] anon_thp 0 [ 631.302623][T12334] file_thp 0 [ 631.302623][T12334] shmem_thp 0 [ 631.302623][T12334] inactive_anon 305254400 [ 631.302623][T12334] active_anon 2265088 [ 631.302623][T12334] inactive_file 0 [ 631.302623][T12334] active_file 0 [ 631.302623][T12334] unevictable 0 [ 631.302623][T12334] slab_reclaimable 966992 [ 631.302623][T12334] slab_unreclaimable 2675176 [ 631.396979][T12334] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12333,uid=0 21:37:21 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 631.412600][T12334] Memory cgroup out of memory: Killed process 12333 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 631.454696][T12338] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:21 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x4009}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b"], 0x28}}, 0x0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000086dd0200280000002e020040607702cc02142b732c14dff8423be86da2132db146ed1a6f22"], 0xfce) 21:37:21 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) 21:37:21 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4d8, 0xf372, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x0, "fd6e8cca"}]}}, 0x0}, 0x0) [ 631.648242][T12340] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 631.673173][T12344] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 631.683519][T12344] CPU: 1 PID: 12344 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 631.691969][T12344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 631.702056][T12344] Call Trace: [ 631.705362][T12344] [ 631.708325][T12344] dump_stack_lvl+0x1e3/0x2cb [ 631.713054][T12344] ? nf_tcp_handle_invalid+0x642/0x642 [ 631.718553][T12344] ? panic+0x75d/0x75d [ 631.722660][T12344] ? ___ratelimit+0x4c0/0x670 [ 631.727383][T12344] ? local_lock_release+0x170/0x170 [ 631.732618][T12344] dump_header+0xdf/0x9c0 [ 631.736985][T12344] oom_kill_process+0xf8/0x520 [ 631.741788][T12344] out_of_memory+0xf30/0x12f0 [ 631.746506][T12344] ? mutex_lock_io_nested+0x60/0x60 [ 631.751848][T12344] ? unregister_oom_notifier+0x20/0x20 [ 631.757354][T12344] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 631.762944][T12344] ? __lock_acquire+0x1f80/0x1f80 [ 631.768007][T12344] ? mem_cgroup_oom_trylock+0x210/0x210 [ 631.773652][T12344] ? do_raw_spin_unlock+0x137/0x8a0 [ 631.778898][T12344] ? mem_cgroup_iter+0x349/0x470 [ 631.783880][T12344] try_charge_memcg+0xcaa/0x16b0 [ 631.788879][T12344] ? percpu_ref_put+0x150/0x150 [ 631.793784][T12344] ? rcu_lock_acquire+0x30/0x30 [ 631.798679][T12344] ? __lock_acquire+0x1f80/0x1f80 [ 631.803738][T12344] charge_memcg+0x116/0x3f0 [ 631.808290][T12344] ? __mem_cgroup_charge+0x80/0x80 [ 631.813452][T12344] __mem_cgroup_charge+0x23/0x80 [ 631.818445][T12344] shmem_add_to_page_cache+0xaa6/0x1e60 [ 631.824033][T12344] ? xas_load+0x128/0x140 [ 631.828409][T12344] ? put_page+0x250/0x250 [ 631.832787][T12344] ? __lock_acquire+0x125b/0x1f80 [ 631.837860][T12344] shmem_get_folio_gfp+0x164e/0x3470 [ 631.843222][T12344] ? shmem_get_folio+0xa0/0xa0 [ 631.848045][T12344] ? do_raw_spin_unlock+0x137/0x8a0 [ 631.853292][T12344] shmem_fault+0x235/0x9c0 [ 631.857763][T12344] ? shmem_fallocate+0x11c0/0x11c0 [ 631.862926][T12344] ? filemap_read_folio+0x780/0x780 [ 631.868177][T12344] __do_fault+0x136/0x4f0 [ 631.872586][T12344] handle_mm_fault+0x3407/0x5330 [ 631.877563][T12344] ? follow_page_pte+0x39c/0x1880 [ 631.882653][T12344] ? numa_migrate_prep+0x250/0x250 [ 631.887816][T12344] ? follow_page_mask+0xb8a/0x1420 [ 631.892983][T12344] ? check_vma_flags+0x440/0x4d0 [ 631.897971][T12344] __get_user_pages+0x4f3/0x1190 [ 631.902973][T12344] ? populate_vma_page_range+0x2b0/0x2b0 [ 631.908670][T12344] populate_vma_page_range+0x217/0x2b0 [ 631.914183][T12344] __mm_populate+0x275/0x440 [ 631.918832][T12344] ? check_vma_flags+0x4d0/0x4d0 [ 631.923824][T12344] vm_mmap_pgoff+0x22b/0x2d0 [ 631.928452][T12344] ? account_locked_vm+0xe0/0xe0 [ 631.933422][T12344] ? syscall_enter_from_user_mode+0x2e/0x220 [ 631.939439][T12344] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 631.944358][T12344] do_syscall_64+0x3d/0xb0 [ 631.948806][T12344] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 631.954823][T12344] RIP: 0033:0x7f0ca8e8c169 [ 631.959275][T12344] 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 [ 631.978921][T12344] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 631.987382][T12344] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 631.995411][T12344] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 632.003592][T12344] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 632.011601][T12344] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 632.019709][T12344] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 632.024184][ T3697] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 632.027712][T12344] [ 632.028989][T12344] memory: usage 307196kB, limit 307200kB, failcnt 7837 [ 632.045512][T12344] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 632.052370][T12344] Memory cgroup stats for /syz0: [ 632.052571][T12344] anon 3584000 [ 632.052571][T12344] file 303919104 [ 632.052571][T12344] kernel 7065600 [ 632.052571][T12344] kernel_stack 1015808 [ 632.052571][T12344] pagetables 1736704 [ 632.052571][T12344] sec_pagetables 0 [ 632.052571][T12344] percpu 20128 [ 632.052571][T12344] sock 0 [ 632.052571][T12344] vmalloc 0 [ 632.052571][T12344] shmem 303919104 [ 632.052571][T12344] zswap 0 [ 632.052571][T12344] zswapped 0 21:37:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xa001800f, 0x0, 0x0, 0x0, 0x0, 0xffeb}, 0xfffffdef}], 0x4000095, 0x0) [ 632.052571][T12344] file_mapped 1871872 [ 632.052571][T12344] file_dirty 0 [ 632.052571][T12344] file_writeback 0 [ 632.052571][T12344] swapcached 0 [ 632.052571][T12344] anon_thp 0 [ 632.052571][T12344] file_thp 0 [ 632.052571][T12344] shmem_thp 0 [ 632.052571][T12344] inactive_anon 305254400 [ 632.052571][T12344] active_anon 2248704 [ 632.052571][T12344] inactive_file 0 [ 632.052571][T12344] active_file 0 [ 632.052571][T12344] unevictable 0 [ 632.052571][T12344] slab_reclaimable 966992 [ 632.052571][T12344] slab_unreclaimable 2686120 21:37:22 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 632.146868][T12344] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12343,uid=0 [ 632.162488][T12344] Memory cgroup out of memory: Killed process 12343 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 632.266978][T12350] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 632.307746][T12357] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 632.318066][T12357] CPU: 1 PID: 12357 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 632.326521][T12357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 632.336611][T12357] Call Trace: [ 632.339918][T12357] [ 632.342875][T12357] dump_stack_lvl+0x1e3/0x2cb [ 632.347596][T12357] ? nf_tcp_handle_invalid+0x642/0x642 [ 632.353092][T12357] ? panic+0x75d/0x75d [ 632.357256][T12357] ? ___ratelimit+0x4c0/0x670 [ 632.361981][T12357] ? local_lock_release+0x170/0x170 [ 632.367219][T12357] dump_header+0xdf/0x9c0 [ 632.371580][T12357] oom_kill_process+0xf8/0x520 [ 632.376377][T12357] out_of_memory+0xf30/0x12f0 [ 632.381065][T12357] ? mutex_lock_io_nested+0x60/0x60 [ 632.381104][T12357] ? unregister_oom_notifier+0x20/0x20 [ 632.381132][T12357] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 632.381159][T12357] ? __lock_acquire+0x1f80/0x1f80 [ 632.381176][T12357] ? mem_cgroup_oom_trylock+0x210/0x210 [ 632.381205][T12357] ? do_raw_spin_unlock+0x137/0x8a0 [ 632.381227][T12357] ? mem_cgroup_iter+0x349/0x470 [ 632.381255][T12357] try_charge_memcg+0xcaa/0x16b0 [ 632.381310][T12357] ? percpu_ref_put+0x150/0x150 [ 632.381357][T12357] ? rcu_lock_acquire+0x30/0x30 [ 632.381384][T12357] ? __lock_acquire+0x1f80/0x1f80 [ 632.381408][T12357] charge_memcg+0x116/0x3f0 [ 632.381436][T12357] ? __mem_cgroup_charge+0x80/0x80 [ 632.381473][T12357] __mem_cgroup_charge+0x23/0x80 [ 632.381499][T12357] shmem_add_to_page_cache+0xaa6/0x1e60 [ 632.381527][T12357] ? xas_load+0x128/0x140 [ 632.381561][T12357] ? put_page+0x250/0x250 [ 632.381592][T12357] ? __lock_acquire+0x125b/0x1f80 [ 632.381617][T12357] shmem_get_folio_gfp+0x164e/0x3470 [ 632.381669][T12357] ? shmem_get_folio+0xa0/0xa0 [ 632.408455][T12357] ? do_raw_spin_unlock+0x137/0x8a0 [ 632.408500][T12357] shmem_fault+0x235/0x9c0 [ 632.491592][T12357] ? shmem_fallocate+0x11c0/0x11c0 [ 632.496724][T12357] ? filemap_read_folio+0x780/0x780 [ 632.501933][T12357] __do_fault+0x136/0x4f0 [ 632.506266][T12357] handle_mm_fault+0x3407/0x5330 [ 632.511199][T12357] ? follow_page_pte+0x39c/0x1880 [ 632.516243][T12357] ? numa_migrate_prep+0x250/0x250 [ 632.521355][T12357] ? follow_page_mask+0xb8a/0x1420 [ 632.526478][T12357] ? check_vma_flags+0x440/0x4d0 [ 632.531418][T12357] __get_user_pages+0x4f3/0x1190 [ 632.536363][T12357] ? populate_vma_page_range+0x2b0/0x2b0 [ 632.542003][T12357] populate_vma_page_range+0x217/0x2b0 [ 632.547460][T12357] __mm_populate+0x275/0x440 [ 632.552052][T12357] ? check_vma_flags+0x4d0/0x4d0 [ 632.556991][T12357] vm_mmap_pgoff+0x22b/0x2d0 [ 632.561577][T12357] ? account_locked_vm+0xe0/0xe0 [ 632.566512][T12357] ? syscall_enter_from_user_mode+0x2e/0x220 [ 632.572491][T12357] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 632.577346][T12357] do_syscall_64+0x3d/0xb0 [ 632.581758][T12357] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 632.587680][T12357] RIP: 0033:0x7f0ca8e8c169 [ 632.592109][T12357] 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 [ 632.611715][T12357] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 632.620126][T12357] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 632.628093][T12357] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 632.636145][T12357] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 632.644198][T12357] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 632.652161][T12357] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 632.660140][T12357] [ 632.665001][T12357] memory: usage 307196kB, limit 307200kB, failcnt 7882 [ 632.673612][T12357] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 632.680567][T12357] Memory cgroup stats for /syz0: [ 632.680779][T12357] anon 3584000 [ 632.680779][T12357] file 303906816 [ 632.680779][T12357] kernel 7065600 [ 632.680779][T12357] kernel_stack 1015808 [ 632.680779][T12357] pagetables 1736704 [ 632.680779][T12357] sec_pagetables 0 [ 632.680779][T12357] percpu 20128 [ 632.680779][T12357] sock 0 [ 632.680779][T12357] vmalloc 0 [ 632.680779][T12357] shmem 303906816 [ 632.680779][T12357] zswap 0 [ 632.680779][T12357] zswapped 0 [ 632.680779][T12357] file_mapped 1859584 [ 632.680779][T12357] file_dirty 0 [ 632.680779][T12357] file_writeback 0 [ 632.680779][T12357] swapcached 0 [ 632.680779][T12357] anon_thp 0 [ 632.680779][T12357] file_thp 0 [ 632.680779][T12357] shmem_thp 0 [ 632.680779][T12357] inactive_anon 305254400 [ 632.680779][T12357] active_anon 2236416 [ 632.680779][T12357] inactive_file 0 21:37:22 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r4, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r4, &(0x7f0000001100)=""/4134, 0x1026) [ 632.680779][T12357] active_file 0 [ 632.680779][T12357] unevictable 0 [ 632.680779][T12357] slab_reclaimable 966992 [ 632.680779][T12357] slab_unreclaimable 2686768 [ 632.775177][T12357] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12356,uid=0 [ 632.790923][T12357] Memory cgroup out of memory: Killed process 12356 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 632.834190][T12354] loop5: detected capacity change from 0 to 8192 [ 632.844192][T12350] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 632.854295][ T3697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.865598][T12354] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 21:37:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="da923a7ffbf67a8b469e043be8c15ca4900afe972a635d745ef6ef626fa3babc0db4b1357a4e6e33dec7b95c12b46c7d0ce7bc09f25bc93ba57d1f5b24746686c21170fe71ab29a52601f58b99a661e1be10265a4e5419dad8bbf20ddc765e3fa71970653d7560dd2a62f5046ff0f6de7bcc5eae4e82832cc56f9855c9334e2b373cda08ddec982770d3cc74c4a6f37e1bf2b260d81d67b2a09e011827289edff2f346004cb10fc053a19d9dcbad229d7627404a23214420f7e80b97a776afa0bcf7007ade2f154148730ab8ecff288e48085dd5782fb504aa36559a05de9d56610f81633a1fdf6dff7d380e8a4ba859cbcd5657ab1ac4199a9c5930acecfa56") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 632.884054][T12354] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 632.895904][T12354] REISERFS (device loop5): using ordered data mode [ 632.902445][T12354] reiserfs: using flush barriers [ 632.934301][T12360] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 632.943358][T12354] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 632.964676][T12354] REISERFS (device loop5): checking transaction log (loop5) [ 632.964911][ T3697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.991658][T12354] REISERFS (device loop5): Using r5 hash to sort names [ 633.007936][T12354] reiserfs: enabling write barrier flush mode [ 633.017519][T12354] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 633.057407][T12363] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 633.067750][T12363] CPU: 1 PID: 12363 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 633.068439][ T3697] usb 4-1: New USB device found, idVendor=04d8, idProduct=f372, bcdDevice= 0.00 [ 633.076262][T12363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 633.076278][T12363] Call Trace: [ 633.076286][T12363] [ 633.076296][T12363] dump_stack_lvl+0x1e3/0x2cb [ 633.076327][T12363] ? nf_tcp_handle_invalid+0x642/0x642 [ 633.076349][T12363] ? panic+0x75d/0x75d [ 633.076371][T12363] ? ___ratelimit+0x4c0/0x670 [ 633.120680][T12363] ? local_lock_release+0x170/0x170 [ 633.126456][T12363] dump_header+0xdf/0x9c0 [ 633.130833][T12363] oom_kill_process+0xf8/0x520 [ 633.133675][ T3697] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.135624][T12363] out_of_memory+0xf30/0x12f0 [ 633.135656][T12363] ? mutex_lock_io_nested+0x60/0x60 [ 633.135689][T12363] ? unregister_oom_notifier+0x20/0x20 [ 633.135720][T12363] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 633.135754][T12363] ? __lock_acquire+0x1f80/0x1f80 [ 633.166605][ T3697] usb 4-1: config 0 descriptor?? [ 633.169602][T12363] ? mem_cgroup_oom_trylock+0x210/0x210 [ 633.169646][T12363] ? do_raw_spin_unlock+0x137/0x8a0 [ 633.169671][T12363] ? mem_cgroup_iter+0x349/0x470 [ 633.190335][T12363] try_charge_memcg+0xcaa/0x16b0 [ 633.195354][T12363] ? percpu_ref_put+0x150/0x150 [ 633.200267][T12363] ? rcu_lock_acquire+0x30/0x30 [ 633.205313][T12363] ? __lock_acquire+0x1f80/0x1f80 [ 633.210341][T12363] charge_memcg+0x116/0x3f0 [ 633.214857][T12363] ? __mem_cgroup_charge+0x80/0x80 [ 633.219989][T12363] __mem_cgroup_charge+0x23/0x80 [ 633.224926][T12363] shmem_add_to_page_cache+0xaa6/0x1e60 [ 633.230470][T12363] ? xas_load+0x128/0x140 [ 633.234810][T12363] ? put_page+0x250/0x250 [ 633.239404][T12363] ? __lock_acquire+0x125b/0x1f80 [ 633.244441][T12363] shmem_get_folio_gfp+0x164e/0x3470 [ 633.249755][T12363] ? shmem_get_folio+0xa0/0xa0 [ 633.254608][T12363] ? do_raw_spin_unlock+0x137/0x8a0 [ 633.259809][T12363] shmem_fault+0x235/0x9c0 [ 633.264237][T12363] ? shmem_fallocate+0x11c0/0x11c0 [ 633.269351][T12363] ? filemap_read_folio+0x780/0x780 [ 633.274561][T12363] __do_fault+0x136/0x4f0 [ 633.278982][T12363] handle_mm_fault+0x3407/0x5330 [ 633.284177][T12363] ? follow_page_pte+0x39c/0x1880 [ 633.289225][T12363] ? numa_migrate_prep+0x250/0x250 [ 633.294342][T12363] ? follow_page_mask+0xb8a/0x1420 [ 633.299466][T12363] ? check_vma_flags+0x440/0x4d0 [ 633.304415][T12363] __get_user_pages+0x4f3/0x1190 [ 633.309368][T12363] ? populate_vma_page_range+0x2b0/0x2b0 [ 633.315014][T12363] populate_vma_page_range+0x217/0x2b0 [ 633.320476][T12363] __mm_populate+0x275/0x440 [ 633.325087][T12363] ? check_vma_flags+0x4d0/0x4d0 [ 633.330024][T12363] ? xfd_validate_state+0x6a/0x140 [ 633.335139][T12363] vm_mmap_pgoff+0x22b/0x2d0 [ 633.339735][T12363] ? account_locked_vm+0xe0/0xe0 [ 633.344668][T12363] ? syscall_enter_from_user_mode+0x2e/0x220 [ 633.350656][T12363] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 633.355513][T12363] do_syscall_64+0x3d/0xb0 [ 633.360193][T12363] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 633.366441][T12363] RIP: 0033:0x7f0ca8e8c169 [ 633.371235][T12363] 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 [ 633.390947][T12363] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 633.399361][T12363] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 633.407330][T12363] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 633.415297][T12363] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 633.423264][T12363] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 633.431232][T12363] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 633.439211][T12363] [ 633.443950][T12363] memory: usage 307192kB, limit 307200kB, failcnt 7927 [ 633.450955][T12363] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 633.458646][T12363] Memory cgroup stats for /syz0: [ 633.458835][T12363] anon 3584000 [ 633.458835][T12363] file 303910912 [ 633.458835][T12363] kernel 7057408 [ 633.458835][T12363] kernel_stack 1015808 [ 633.458835][T12363] pagetables 1736704 [ 633.458835][T12363] sec_pagetables 0 [ 633.458835][T12363] percpu 20128 [ 633.458835][T12363] sock 0 [ 633.458835][T12363] vmalloc 0 [ 633.458835][T12363] shmem 303910912 [ 633.458835][T12363] zswap 0 [ 633.458835][T12363] zswapped 0 [ 633.458835][T12363] file_mapped 1863680 [ 633.458835][T12363] file_dirty 0 [ 633.458835][T12363] file_writeback 0 [ 633.458835][T12363] swapcached 0 [ 633.458835][T12363] anon_thp 0 [ 633.458835][T12363] file_thp 0 [ 633.458835][T12363] shmem_thp 0 [ 633.458835][T12363] inactive_anon 305254400 [ 633.458835][T12363] active_anon 2240512 [ 633.458835][T12363] inactive_file 0 [ 633.458835][T12363] active_file 0 [ 633.458835][T12363] unevictable 0 [ 633.458835][T12363] slab_reclaimable 966992 [ 633.458835][T12363] slab_unreclaimable 2676760 21:37:23 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r4, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r4, &(0x7f0000001100)=""/4134, 0x1026) [ 633.553898][T12363] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12362,uid=0 [ 633.569533][T12363] Memory cgroup out of memory: Killed process 12362 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 633.594136][T12364] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xa001800f, 0x0, 0x0, 0x0, 0x0, 0xffeb}, 0xfffffdef}], 0x4000095, 0x0) [ 633.723522][T12368] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 633.733826][T12368] CPU: 1 PID: 12368 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 633.742283][T12368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 633.752811][T12368] Call Trace: [ 633.756120][T12368] [ 633.759086][T12368] dump_stack_lvl+0x1e3/0x2cb [ 633.763806][T12368] ? nf_tcp_handle_invalid+0x642/0x642 [ 633.769351][T12368] ? panic+0x75d/0x75d [ 633.773464][T12368] ? ___ratelimit+0x4c0/0x670 [ 633.778620][T12368] ? local_lock_release+0x170/0x170 [ 633.783853][T12368] dump_header+0xdf/0x9c0 [ 633.788218][T12368] oom_kill_process+0xf8/0x520 [ 633.793655][T12368] out_of_memory+0xf30/0x12f0 [ 633.798392][T12368] ? mutex_lock_io_nested+0x60/0x60 [ 633.803741][T12368] ? unregister_oom_notifier+0x20/0x20 [ 633.809267][T12368] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 633.814864][T12368] ? __lock_acquire+0x1f80/0x1f80 [ 633.819937][T12368] ? mem_cgroup_oom_trylock+0x210/0x210 [ 633.825535][T12368] ? do_raw_spin_unlock+0x137/0x8a0 [ 633.830782][T12368] ? mem_cgroup_iter+0x349/0x470 [ 633.835761][T12368] try_charge_memcg+0xcaa/0x16b0 [ 633.840772][T12368] ? percpu_ref_put+0x150/0x150 [ 633.845801][T12368] ? rcu_lock_acquire+0x30/0x30 [ 633.850797][T12368] ? __lock_acquire+0x1f80/0x1f80 [ 633.855864][T12368] charge_memcg+0x116/0x3f0 [ 633.860418][T12368] ? __mem_cgroup_charge+0x80/0x80 [ 633.865670][T12368] __mem_cgroup_charge+0x23/0x80 [ 633.870762][T12368] shmem_add_to_page_cache+0xaa6/0x1e60 [ 633.876533][T12368] ? xas_load+0x128/0x140 [ 633.880923][T12368] ? put_page+0x250/0x250 [ 633.885319][T12368] ? __lock_acquire+0x125b/0x1f80 [ 633.895166][T12368] shmem_get_folio_gfp+0x164e/0x3470 [ 633.900632][T12368] ? shmem_get_folio+0xa0/0xa0 [ 633.905460][T12368] ? do_raw_spin_unlock+0x137/0x8a0 [ 633.910725][T12368] shmem_fault+0x235/0x9c0 [ 633.915209][T12368] ? shmem_fallocate+0x11c0/0x11c0 [ 633.920376][T12368] ? filemap_read_folio+0x780/0x780 [ 633.925635][T12368] __do_fault+0x136/0x4f0 [ 633.930019][T12368] handle_mm_fault+0x3407/0x5330 [ 633.935270][T12368] ? follow_page_pte+0x39c/0x1880 [ 633.940363][T12368] ? numa_migrate_prep+0x250/0x250 [ 633.945525][T12368] ? follow_page_mask+0xb8a/0x1420 [ 633.945543][ T3697] hid-led 0003:04D8:F372.0005: hidraw0: USB HID v0.00 Device [HID 04d8:f372] on usb-dummy_hcd.3-1/input0 [ 633.950665][T12368] ? check_vma_flags+0x440/0x4d0 [ 633.950702][T12368] __get_user_pages+0x4f3/0x1190 [ 633.950744][T12368] ? populate_vma_page_range+0x2b0/0x2b0 [ 633.977774][T12368] populate_vma_page_range+0x217/0x2b0 [ 633.983287][T12368] __mm_populate+0x275/0x440 [ 633.987931][T12368] ? check_vma_flags+0x4d0/0x4d0 [ 633.992924][T12368] vm_mmap_pgoff+0x22b/0x2d0 [ 633.997558][T12368] ? account_locked_vm+0xe0/0xe0 [ 634.002536][T12368] ? syscall_enter_from_user_mode+0x2e/0x220 [ 634.008574][T12368] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 634.013574][T12368] do_syscall_64+0x3d/0xb0 [ 634.018042][T12368] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 634.024029][T12368] RIP: 0033:0x7f0ca8e8c169 [ 634.028489][T12368] 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 [ 634.048146][T12368] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 634.056603][T12368] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 634.064612][T12368] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 634.072620][T12368] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 634.080647][T12368] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 634.088662][T12368] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 634.096700][T12368] [ 634.100013][T12368] memory: usage 307200kB, limit 307200kB, failcnt 7995 [ 634.106934][T12368] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 634.113813][T12368] Memory cgroup stats for /syz0: [ 634.114069][T12368] anon 3584000 [ 634.114069][T12368] file 303923200 [ 634.114069][T12368] kernel 7065600 [ 634.114069][T12368] kernel_stack 1015808 [ 634.114069][T12368] pagetables 1736704 [ 634.114069][T12368] sec_pagetables 0 [ 634.114069][T12368] percpu 20128 [ 634.114069][T12368] sock 0 [ 634.114069][T12368] vmalloc 0 [ 634.114069][T12368] shmem 303923200 [ 634.114069][T12368] zswap 0 [ 634.114069][T12368] zswapped 0 [ 634.114069][T12368] file_mapped 1875968 [ 634.114069][T12368] file_dirty 0 [ 634.114069][T12368] file_writeback 0 [ 634.114069][T12368] swapcached 0 [ 634.114069][T12368] anon_thp 0 [ 634.114069][T12368] file_thp 0 [ 634.114069][T12368] shmem_thp 0 [ 634.114069][T12368] inactive_anon 305254400 [ 634.114069][T12368] active_anon 2252800 [ 634.114069][T12368] inactive_file 0 [ 634.114069][T12368] active_file 0 [ 634.114069][T12368] unevictable 0 [ 634.114069][T12368] slab_reclaimable 966992 [ 634.114069][T12368] slab_unreclaimable 2686768 [ 634.182963][ T3697] hid-led 0003:04D8:F372.0005: Greynut Luxafor initialized [ 634.208861][T12368] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12367,uid=0 [ 634.209004][T12368] Memory cgroup out of memory: Killed process 12367 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:24 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) 21:37:24 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="ccb6aa5eee220f9d9f802aba689d75aca50b6167059afabfe013dbfda6006f0e85d254773f0d", 0xffffffd6}, {&(0x7f0000000140)="192c80334a00c1e55a1003fb59eb074da209b83c778bc93bd016d90b16932749072900eb40b2d91d4f2de74b308032187cfe58b0d2bfdb564c9d635b245baa399d7c569834aace7453df9ee320b417", 0x4f}, {&(0x7f00000001c0)="760496f21ad98ddb4ab5d5772ec7f4264f65232a70ecca195e6c2d7330248d9f3015cc11e2077efd7274e83a7555f9084b4e02779105dafa726889d39688ebf2f584f68f229ed44e7b4e982151feb0d885e5903d34d8f3adaf2ca13b0f5fdd7b8daa8510e7ef2ddf94d461db1ed6739864a67641c8e5ff571a1422fb1b12328dc7fda71e7a9b1b2027b8b22d5dce8e02d99ebac4e9db", 0x96}, {&(0x7f00000004c0)="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", 0xdb6}], 0x4}, 0x0) close(r0) 21:37:24 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r4, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r4, &(0x7f0000001100)=""/4134, 0x1026) [ 634.364011][T12374] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 634.374328][T12374] CPU: 1 PID: 12374 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 634.382867][T12374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 634.393240][T12374] Call Trace: [ 634.396558][T12374] [ 634.399515][T12374] dump_stack_lvl+0x1e3/0x2cb [ 634.404219][T12374] ? nf_tcp_handle_invalid+0x642/0x642 [ 634.409680][T12374] ? panic+0x75d/0x75d [ 634.413932][T12374] ? ___ratelimit+0x4c0/0x670 [ 634.418925][T12374] ? local_lock_release+0x170/0x170 [ 634.424145][T12374] dump_header+0xdf/0x9c0 [ 634.428494][T12374] oom_kill_process+0xf8/0x520 [ 634.433349][T12374] out_of_memory+0xf30/0x12f0 [ 634.438121][T12374] ? mutex_lock_io_nested+0x60/0x60 [ 634.443331][T12374] ? unregister_oom_notifier+0x20/0x20 [ 634.448882][T12374] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 634.454434][T12374] ? __lock_acquire+0x1f80/0x1f80 [ 634.459481][T12374] ? mem_cgroup_oom_trylock+0x210/0x210 [ 634.465642][T12374] ? do_raw_spin_unlock+0x137/0x8a0 [ 634.470847][T12374] ? mem_cgroup_iter+0x349/0x470 [ 634.475799][T12374] try_charge_memcg+0xcaa/0x16b0 [ 634.480757][T12374] ? percpu_ref_put+0x150/0x150 [ 634.485647][T12374] ? rcu_lock_acquire+0x30/0x30 [ 634.490676][T12374] ? __lock_acquire+0x1f80/0x1f80 [ 634.495785][T12374] charge_memcg+0x116/0x3f0 [ 634.500667][T12374] ? __mem_cgroup_charge+0x80/0x80 [ 634.505875][T12374] __mem_cgroup_charge+0x23/0x80 [ 634.510911][T12374] shmem_add_to_page_cache+0xaa6/0x1e60 [ 634.516468][T12374] ? xas_load+0x128/0x140 [ 634.520911][T12374] ? put_page+0x250/0x250 [ 634.525264][T12374] ? __lock_acquire+0x125b/0x1f80 [ 634.530381][T12374] shmem_get_folio_gfp+0x164e/0x3470 [ 634.535791][T12374] ? shmem_get_folio+0xa0/0xa0 [ 634.540561][T12374] ? do_raw_spin_unlock+0x137/0x8a0 [ 634.545785][T12374] shmem_fault+0x235/0x9c0 [ 634.550341][T12374] ? shmem_fallocate+0x11c0/0x11c0 [ 634.555486][T12374] ? filemap_read_folio+0x780/0x780 [ 634.560731][T12374] __do_fault+0x136/0x4f0 [ 634.565100][T12374] handle_mm_fault+0x3407/0x5330 [ 634.570509][T12374] ? follow_page_pte+0x39c/0x1880 [ 634.575932][T12374] ? numa_migrate_prep+0x250/0x250 [ 634.581671][T12374] ? follow_page_mask+0xb8a/0x1420 [ 634.586793][T12374] ? check_vma_flags+0x440/0x4d0 [ 634.592013][T12374] __get_user_pages+0x4f3/0x1190 [ 634.597661][T12374] ? populate_vma_page_range+0x2b0/0x2b0 [ 634.603344][T12374] populate_vma_page_range+0x217/0x2b0 [ 634.608891][T12374] __mm_populate+0x275/0x440 [ 634.613576][T12374] ? check_vma_flags+0x4d0/0x4d0 [ 634.618621][T12374] vm_mmap_pgoff+0x22b/0x2d0 [ 634.623346][T12374] ? account_locked_vm+0xe0/0xe0 [ 634.628543][T12374] ? syscall_enter_from_user_mode+0x2e/0x220 [ 634.634525][T12374] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 634.639484][T12374] do_syscall_64+0x3d/0xb0 [ 634.643900][T12374] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 634.649880][T12374] RIP: 0033:0x7f0ca8e8c169 [ 634.654306][T12374] 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 [ 634.675037][T12374] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 634.683494][T12374] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 634.691462][T12374] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 634.699630][T12374] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 634.707827][T12374] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 21:37:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r7, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r11, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r12}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r6, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r14}, @IFLA_HSR_SLAVE1={0x8, 0x1, r14}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}]}}}, @IFLA_LINK={0x8, 0x5, r14}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 634.715892][T12374] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 634.724052][T12374] [ 634.727238][T12374] memory: usage 307172kB, limit 307200kB, failcnt 8049 [ 634.734233][T12374] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 634.741367][T12374] Memory cgroup stats for /syz0: [ 634.741571][T12374] anon 3584000 [ 634.741571][T12374] file 303874048 [ 634.741571][T12374] kernel 7073792 [ 634.741571][T12374] kernel_stack 1015808 [ 634.741571][T12374] pagetables 1736704 21:37:24 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xa001800f, 0x0, 0x0, 0x0, 0x0, 0xffeb}, 0xfffffdef}], 0x4000095, 0x0) [ 634.741571][T12374] sec_pagetables 0 [ 634.741571][T12374] percpu 20128 [ 634.741571][T12374] sock 0 [ 634.741571][T12374] vmalloc 0 [ 634.741571][T12374] shmem 303874048 [ 634.741571][T12374] zswap 0 [ 634.741571][T12374] zswapped 0 [ 634.741571][T12374] file_mapped 1826816 [ 634.741571][T12374] file_dirty 0 [ 634.741571][T12374] file_writeback 0 [ 634.741571][T12374] swapcached 0 [ 634.741571][T12374] anon_thp 0 [ 634.741571][T12374] file_thp 0 [ 634.741571][T12374] shmem_thp 0 [ 634.741571][T12374] inactive_anon 305254400 [ 634.741571][T12374] active_anon 2203648 [ 634.741571][T12374] inactive_file 0 [ 634.741571][T12374] active_file 0 [ 634.741571][T12374] unevictable 0 [ 634.741571][T12374] slab_reclaimable 966992 [ 634.741571][T12374] slab_unreclaimable 2694376 [ 634.828534][T12376] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 634.837202][T12374] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12373,uid=0 [ 634.837349][T12374] Memory cgroup out of memory: Killed process 12373 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) select(0x40, &(0x7f0000000000), &(0x7f0000000080)={0x6f}, 0x0, 0x0) select(0x40, &(0x7f00000003c0), 0x0, &(0x7f0000000440)={0x8}, &(0x7f0000000480)) 21:37:24 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:24 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x30d4, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x3, "c9bc428a"}]}}, 0x0}, 0x0) [ 634.974182][ T3697] usb 4-1: USB disconnect, device number 10 [ 635.040090][T12382] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 635.051422][T12382] CPU: 1 PID: 12382 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 635.059891][T12382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 635.070091][T12382] Call Trace: [ 635.073402][T12382] [ 635.076373][T12382] dump_stack_lvl+0x1e3/0x2cb [ 635.081369][T12382] ? nf_tcp_handle_invalid+0x642/0x642 [ 635.086878][T12382] ? panic+0x75d/0x75d [ 635.090997][T12382] ? ___ratelimit+0x4c0/0x670 [ 635.095730][T12382] ? local_lock_release+0x170/0x170 [ 635.100991][T12382] dump_header+0xdf/0x9c0 [ 635.105379][T12382] oom_kill_process+0xf8/0x520 [ 635.110200][T12382] out_of_memory+0xf30/0x12f0 [ 635.114931][T12382] ? mutex_lock_io_nested+0x60/0x60 [ 635.120182][T12382] ? unregister_oom_notifier+0x20/0x20 [ 635.125791][T12382] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 635.131383][T12382] ? __lock_acquire+0x1f80/0x1f80 [ 635.136445][T12382] ? mem_cgroup_oom_trylock+0x210/0x210 [ 635.142045][T12382] ? do_raw_spin_unlock+0x137/0x8a0 [ 635.147295][T12382] ? mem_cgroup_iter+0x349/0x470 [ 635.152282][T12382] try_charge_memcg+0xcaa/0x16b0 [ 635.157290][T12382] ? percpu_ref_put+0x150/0x150 [ 635.162265][T12382] ? rcu_lock_acquire+0x30/0x30 [ 635.167163][T12382] ? __lock_acquire+0x1f80/0x1f80 [ 635.172242][T12382] charge_memcg+0x116/0x3f0 [ 635.176789][T12382] ? __mem_cgroup_charge+0x80/0x80 [ 635.181952][T12382] __mem_cgroup_charge+0x23/0x80 [ 635.186933][T12382] shmem_add_to_page_cache+0xaa6/0x1e60 [ 635.192524][T12382] ? xas_load+0x128/0x140 [ 635.196914][T12382] ? put_page+0x250/0x250 [ 635.201294][T12382] ? __lock_acquire+0x125b/0x1f80 [ 635.206375][T12382] shmem_get_folio_gfp+0x164e/0x3470 [ 635.211736][T12382] ? shmem_get_folio+0xa0/0xa0 [ 635.216556][T12382] ? do_raw_spin_unlock+0x137/0x8a0 [ 635.221800][T12382] shmem_fault+0x235/0x9c0 [ 635.226267][T12382] ? shmem_fallocate+0x11c0/0x11c0 [ 635.231428][T12382] ? filemap_read_folio+0x780/0x780 [ 635.236687][T12382] __do_fault+0x136/0x4f0 [ 635.241062][T12382] handle_mm_fault+0x3407/0x5330 [ 635.246038][T12382] ? follow_page_pte+0x39c/0x1880 [ 635.251127][T12382] ? numa_migrate_prep+0x250/0x250 [ 635.256292][T12382] ? follow_page_mask+0xb8a/0x1420 [ 635.261465][T12382] ? check_vma_flags+0x440/0x4d0 [ 635.266448][T12382] __get_user_pages+0x4f3/0x1190 [ 635.271442][T12382] ? populate_vma_page_range+0x2b0/0x2b0 [ 635.277258][T12382] populate_vma_page_range+0x217/0x2b0 [ 635.282780][T12382] __mm_populate+0x275/0x440 [ 635.287432][T12382] ? check_vma_flags+0x4d0/0x4d0 [ 635.292498][T12382] ? xfd_validate_state+0x6a/0x140 [ 635.297763][T12382] vm_mmap_pgoff+0x22b/0x2d0 [ 635.302437][T12382] ? account_locked_vm+0xe0/0xe0 [ 635.307522][T12382] ? syscall_enter_from_user_mode+0x2e/0x220 [ 635.313565][T12382] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 635.318472][T12382] do_syscall_64+0x3d/0xb0 [ 635.322930][T12382] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 635.328956][T12382] RIP: 0033:0x7f0ca8e8c169 [ 635.333684][T12382] 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 [ 635.354561][T12382] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 635.363022][T12382] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 635.371027][T12382] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 635.373260][ T7] leds luxafor0:blue:led5: Setting an LED's brightness failed (-38) [ 635.379005][T12382] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 635.379024][T12382] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 635.379035][T12382] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 635.379062][T12382] [ 635.380966][T12382] memory: usage 307200kB, limit 307200kB, failcnt 8097 [ 635.421775][T12382] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 635.428789][T12382] Memory cgroup stats for /syz0: [ 635.429003][T12382] anon 3584000 [ 635.429003][T12382] file 303923200 [ 635.429003][T12382] kernel 7065600 [ 635.429003][T12382] kernel_stack 1015808 [ 635.429003][T12382] pagetables 1736704 [ 635.429003][T12382] sec_pagetables 0 [ 635.429003][T12382] percpu 20128 [ 635.429003][T12382] sock 0 [ 635.429003][T12382] vmalloc 0 [ 635.429003][T12382] shmem 303923200 [ 635.429003][T12382] zswap 0 [ 635.429003][T12382] zswapped 0 [ 635.429003][T12382] file_mapped 1875968 [ 635.429003][T12382] file_dirty 0 [ 635.429003][T12382] file_writeback 0 [ 635.429003][T12382] swapcached 0 [ 635.429003][T12382] anon_thp 0 21:37:25 executing program 3: syz_open_dev$usbmon(&(0x7f0000000000), 0x7, 0x4100) [ 635.429003][T12382] file_thp 0 [ 635.429003][T12382] shmem_thp 0 [ 635.429003][T12382] inactive_anon 305254400 [ 635.429003][T12382] active_anon 2252800 [ 635.429003][T12382] inactive_file 0 [ 635.429003][T12382] active_file 0 [ 635.429003][T12382] unevictable 0 [ 635.429003][T12382] slab_reclaimable 966992 [ 635.429003][T12382] slab_unreclaimable 2686120 21:37:25 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 635.527794][T12382] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12381,uid=0 [ 635.543629][T12382] Memory cgroup out of memory: Killed process 12381 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 635.599435][ T14] leds luxafor0:green:led5: Setting an LED's brightness failed (-38) [ 635.627151][ T14] leds luxafor0:red:led5: Setting an LED's brightness failed (-38) 21:37:25 executing program 3: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_SIGNAL(r0, 0xc01064c5, &(0x7f0000000280)={0x0}) [ 635.688762][ T7] leds luxafor0:blue:led4: Setting an LED's brightness failed (-38) [ 635.711463][ T14] leds luxafor0:green:led4: Setting an LED's brightness failed (-38) [ 635.754160][ T3642] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 635.759610][T12393] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 635.772437][T12393] CPU: 1 PID: 12393 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 635.775869][ T7] leds luxafor0:red:led4: Setting an LED's brightness failed (-38) [ 635.780979][T12393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 635.780994][T12393] Call Trace: 21:37:25 executing program 4: r0 = openat$yama_ptrace_scope(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r0, r1, 0x0) [ 635.781001][T12393] [ 635.781010][T12393] dump_stack_lvl+0x1e3/0x2cb [ 635.781046][T12393] ? nf_tcp_handle_invalid+0x642/0x642 [ 635.815770][T12393] ? panic+0x75d/0x75d [ 635.819929][T12393] ? ___ratelimit+0x4c0/0x670 [ 635.824819][T12393] ? local_lock_release+0x170/0x170 [ 635.830062][T12393] dump_header+0xdf/0x9c0 [ 635.834610][T12393] oom_kill_process+0xf8/0x520 [ 635.839414][T12393] out_of_memory+0xf30/0x12f0 [ 635.844148][T12393] ? mutex_lock_io_nested+0x60/0x60 [ 635.849400][T12393] ? unregister_oom_notifier+0x20/0x20 [ 635.854934][T12393] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 635.860537][T12393] ? __lock_acquire+0x1f80/0x1f80 [ 635.865608][T12393] ? mem_cgroup_oom_trylock+0x210/0x210 [ 635.871198][T12393] ? do_raw_spin_unlock+0x137/0x8a0 [ 635.875229][ T14] leds luxafor0:blue:led3: Setting an LED's brightness failed (-38) [ 635.876401][T12393] ? mem_cgroup_iter+0x349/0x470 [ 635.892104][T12393] try_charge_memcg+0xcaa/0x16b0 [ 635.897107][T12393] ? percpu_ref_put+0x150/0x150 [ 635.902008][T12393] ? rcu_lock_acquire+0x30/0x30 [ 635.906891][T12393] ? __lock_acquire+0x1f80/0x1f80 [ 635.910918][ T14] leds luxafor0:green:led3: Setting an LED's brightness failed (-38) [ 635.911931][T12393] charge_memcg+0x116/0x3f0 [ 635.911971][T12393] ? __mem_cgroup_charge+0x80/0x80 [ 635.912007][T12393] __mem_cgroup_charge+0x23/0x80 [ 635.934623][T12393] shmem_add_to_page_cache+0xaa6/0x1e60 [ 635.940217][T12393] ? xas_load+0x128/0x140 [ 635.944598][T12393] ? put_page+0x250/0x250 [ 635.948984][T12393] ? __lock_acquire+0x125b/0x1f80 [ 635.954039][T12393] shmem_get_folio_gfp+0x164e/0x3470 [ 635.959388][T12393] ? shmem_get_folio+0xa0/0xa0 [ 635.964194][T12393] ? do_raw_spin_unlock+0x137/0x8a0 [ 635.969433][T12393] shmem_fault+0x235/0x9c0 [ 635.974074][T12393] ? shmem_fallocate+0x11c0/0x11c0 [ 635.979234][T12393] ? filemap_read_folio+0x780/0x780 [ 635.984485][T12393] __do_fault+0x136/0x4f0 [ 635.988862][T12393] handle_mm_fault+0x3407/0x5330 [ 635.993836][T12393] ? follow_page_pte+0x39c/0x1880 [ 635.998916][T12393] ? numa_migrate_prep+0x250/0x250 [ 636.004089][T12393] ? follow_page_mask+0xb8a/0x1420 [ 636.009264][T12393] ? check_vma_flags+0x440/0x4d0 [ 636.014248][T12393] __get_user_pages+0x4f3/0x1190 [ 636.019237][T12393] ? populate_vma_page_range+0x2b0/0x2b0 [ 636.024925][T12393] populate_vma_page_range+0x217/0x2b0 [ 636.028540][ T14] leds luxafor0:red:led3: Setting an LED's brightness failed (-38) [ 636.030410][T12393] __mm_populate+0x275/0x440 [ 636.030459][T12393] ? check_vma_flags+0x4d0/0x4d0 [ 636.047897][T12393] vm_mmap_pgoff+0x22b/0x2d0 [ 636.052535][T12393] ? account_locked_vm+0xe0/0xe0 [ 636.057516][T12393] ? syscall_enter_from_user_mode+0x2e/0x220 [ 636.063545][T12393] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 636.068453][T12393] do_syscall_64+0x3d/0xb0 [ 636.072913][T12393] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 636.078847][T12393] RIP: 0033:0x7f0ca8e8c169 [ 636.083295][T12393] 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 [ 636.102935][T12393] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 636.111386][T12393] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 636.119397][T12393] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 636.124459][ T3642] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 636.127387][T12393] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 636.127408][T12393] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 636.127418][T12393] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 636.127448][T12393] [ 636.127631][T12393] memory: usage 307200kB, limit 307200kB, failcnt 8173 [ 636.162265][ T3642] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 636.162443][T12393] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 636.173447][ T3642] usb 2-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 636.182199][T12393] Memory cgroup stats for /syz0: [ 636.182411][T12393] anon 3584000 [ 636.182411][T12393] file 303923200 [ 636.182411][T12393] kernel 7065600 [ 636.182411][T12393] kernel_stack 1015808 [ 636.182411][T12393] pagetables 1736704 [ 636.182411][T12393] sec_pagetables 0 [ 636.182411][T12393] percpu 20128 [ 636.182411][T12393] sock 0 [ 636.182411][T12393] vmalloc 0 [ 636.182411][T12393] shmem 303923200 [ 636.182411][T12393] zswap 0 [ 636.182411][T12393] zswapped 0 [ 636.182411][T12393] file_mapped 1875968 [ 636.182411][T12393] file_dirty 0 [ 636.182411][T12393] file_writeback 0 [ 636.182411][T12393] swapcached 0 [ 636.182411][T12393] anon_thp 0 [ 636.182411][T12393] file_thp 0 [ 636.182411][T12393] shmem_thp 0 [ 636.182411][T12393] inactive_anon 305254400 [ 636.182411][T12393] active_anon 2252800 [ 636.182411][T12393] inactive_file 0 [ 636.182411][T12393] active_file 0 [ 636.182411][T12393] unevictable 0 [ 636.182411][T12393] slab_reclaimable 966992 [ 636.182411][T12393] slab_unreclaimable 2686120 [ 636.208570][ T3642] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.292588][T12393] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12392,uid=0 [ 636.292750][T12393] Memory cgroup out of memory: Killed process 12392 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 636.348976][T12394] loop5: detected capacity change from 0 to 8192 [ 636.368654][ T3642] usb 2-1: config 0 descriptor?? [ 636.379064][T12394] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 636.383245][ T14] leds luxafor0:blue:led2: Setting an LED's brightness failed (-38) [ 636.392342][T12394] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 636.411784][T12394] REISERFS (device loop5): using ordered data mode [ 636.413639][ T7] leds luxafor0:green:led2: Setting an LED's brightness failed (-38) [ 636.418729][T12394] reiserfs: using flush barriers [ 636.435443][T12394] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 636.452286][T12394] REISERFS (device loop5): checking transaction log (loop5) [ 636.459953][T12383] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 636.469153][ T14] leds luxafor0:red:led2: Setting an LED's brightness failed (-38) [ 636.495175][T12394] REISERFS (device loop5): Using r5 hash to sort names [ 636.501827][ T3639] leds luxafor0:blue:led1: Setting an LED's brightness failed (-38) [ 636.531948][ T14] leds luxafor0:green:led1: Setting an LED's brightness failed (-38) [ 636.545034][T12394] reiserfs: enabling write barrier flush mode [ 636.554545][T12394] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 636.559009][ T14] leds luxafor0:red:led1: Setting an LED's brightness failed (-38) [ 636.582051][ T14] leds luxafor0:blue:led0: Setting an LED's brightness failed (-38) [ 636.593317][ T14] leds luxafor0:green:led0: Setting an LED's brightness failed (-38) [ 636.609824][ T14] leds luxafor0:red:led0: Setting an LED's brightness failed (-38) 21:37:26 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(0xffffffffffffffff, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8e) 21:37:26 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r1 = openat$yama_ptrace_scope(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r1, r2, 0x0) 21:37:26 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 636.744026][T12406] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 636.754613][T12406] CPU: 1 PID: 12406 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 636.763073][T12406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 636.773162][T12406] Call Trace: [ 636.776474][T12406] [ 636.779419][T12406] dump_stack_lvl+0x1e3/0x2cb [ 636.784118][T12406] ? nf_tcp_handle_invalid+0x642/0x642 [ 636.789593][T12406] ? panic+0x75d/0x75d [ 636.793659][T12406] ? ___ratelimit+0x4c0/0x670 [ 636.798340][T12406] ? local_lock_release+0x170/0x170 [ 636.803542][T12406] dump_header+0xdf/0x9c0 [ 636.807885][T12406] oom_kill_process+0xf8/0x520 [ 636.812648][T12406] out_of_memory+0xf30/0x12f0 [ 636.817346][T12406] ? mutex_lock_io_nested+0x60/0x60 [ 636.822585][T12406] ? unregister_oom_notifier+0x20/0x20 [ 636.828044][T12406] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 636.833589][T12406] ? __lock_acquire+0x1f80/0x1f80 [ 636.838612][T12406] ? mem_cgroup_oom_trylock+0x210/0x210 [ 636.844163][T12406] ? do_raw_spin_unlock+0x137/0x8a0 [ 636.849360][T12406] ? mem_cgroup_iter+0x349/0x470 [ 636.854572][T12406] try_charge_memcg+0xcaa/0x16b0 [ 636.859528][T12406] ? percpu_ref_put+0x150/0x150 [ 636.864399][T12406] ? rcu_lock_acquire+0x30/0x30 [ 636.869251][T12406] ? __lock_acquire+0x1f80/0x1f80 [ 636.874271][T12406] charge_memcg+0x116/0x3f0 [ 636.878776][T12406] ? __mem_cgroup_charge+0x80/0x80 [ 636.883897][T12406] __mem_cgroup_charge+0x23/0x80 [ 636.888850][T12406] shmem_add_to_page_cache+0xaa6/0x1e60 [ 636.894403][T12406] ? xas_load+0x128/0x140 [ 636.898738][T12406] ? put_page+0x250/0x250 [ 636.903071][T12406] ? __lock_acquire+0x125b/0x1f80 [ 636.908116][T12406] shmem_get_folio_gfp+0x164e/0x3470 [ 636.913461][T12406] ? shmem_get_folio+0xa0/0xa0 [ 636.918254][T12406] ? do_raw_spin_unlock+0x137/0x8a0 [ 636.923635][T12406] shmem_fault+0x235/0x9c0 [ 636.928065][T12406] ? shmem_fallocate+0x11c0/0x11c0 [ 636.933179][T12406] ? filemap_read_folio+0x780/0x780 [ 636.938383][T12406] __do_fault+0x136/0x4f0 [ 636.942713][T12406] handle_mm_fault+0x3407/0x5330 [ 636.947646][T12406] ? follow_page_pte+0x39c/0x1880 [ 636.952686][T12406] ? numa_migrate_prep+0x250/0x250 [ 636.957888][T12406] ? follow_page_mask+0xb8a/0x1420 [ 636.963009][T12406] ? check_vma_flags+0x440/0x4d0 [ 636.967946][T12406] __get_user_pages+0x4f3/0x1190 [ 636.972891][T12406] ? populate_vma_page_range+0x2b0/0x2b0 [ 636.978707][T12406] populate_vma_page_range+0x217/0x2b0 [ 636.984276][T12406] __mm_populate+0x275/0x440 [ 636.988878][T12406] ? check_vma_flags+0x4d0/0x4d0 [ 636.993823][T12406] vm_mmap_pgoff+0x22b/0x2d0 [ 636.998409][T12406] ? account_locked_vm+0xe0/0xe0 [ 637.003358][T12406] ? syscall_enter_from_user_mode+0x2e/0x220 [ 637.009334][T12406] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 637.014188][T12406] do_syscall_64+0x3d/0xb0 [ 637.018604][T12406] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 637.024489][T12406] RIP: 0033:0x7f0ca8e8c169 [ 637.028895][T12406] 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 [ 637.048494][T12406] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 637.056913][T12406] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 637.064876][T12406] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 637.072927][T12406] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 637.080889][T12406] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 637.088966][T12406] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 637.096967][T12406] [ 637.102056][T12406] memory: usage 307200kB, limit 307200kB, failcnt 8238 [ 637.109121][T12406] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 637.116048][T12406] Memory cgroup stats for /syz0: [ 637.116255][T12406] anon 3584000 [ 637.116255][T12406] file 303923200 [ 637.116255][T12406] kernel 7057408 [ 637.116255][T12406] kernel_stack 1015808 [ 637.116255][T12406] pagetables 1736704 [ 637.116255][T12406] sec_pagetables 0 [ 637.116255][T12406] percpu 20128 [ 637.116255][T12406] sock 0 [ 637.116255][T12406] vmalloc 0 [ 637.116255][T12406] shmem 303923200 [ 637.116255][T12406] zswap 0 [ 637.116255][T12406] zswapped 0 [ 637.116255][T12406] file_mapped 1875968 [ 637.116255][T12406] file_dirty 0 [ 637.116255][T12406] file_writeback 0 [ 637.116255][T12406] swapcached 0 [ 637.116255][T12406] anon_thp 0 [ 637.116255][T12406] file_thp 0 [ 637.116255][T12406] shmem_thp 0 [ 637.116255][T12406] inactive_anon 305254400 [ 637.116255][T12406] active_anon 2252800 [ 637.116255][T12406] inactive_file 0 [ 637.116255][T12406] active_file 0 [ 637.116255][T12406] unevictable 0 [ 637.116255][T12406] slab_reclaimable 966992 [ 637.116255][T12406] slab_unreclaimable 2676760 [ 637.130405][ T3642] arvo 0003:1E7D:30D4.0006: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.1-1/input0 [ 637.211859][T12406] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12402,uid=0 21:37:27 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x20, &(0x7f0000000780)=ANY=[@ANYBLOB="050f200002"]}) 21:37:27 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 637.239256][T12406] Memory cgroup out of memory: Killed process 12402 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 637.305320][T12410] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 637.361187][T12409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 637.437036][T12419] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 637.447403][T12419] CPU: 1 PID: 12419 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 637.455851][T12419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 637.466028][T12419] Call Trace: [ 637.469336][T12419] [ 637.472297][T12419] dump_stack_lvl+0x1e3/0x2cb [ 637.477010][T12419] ? nf_tcp_handle_invalid+0x642/0x642 [ 637.482507][T12419] ? panic+0x75d/0x75d [ 637.486613][T12419] ? ___ratelimit+0x4c0/0x670 [ 637.491345][T12419] ? local_lock_release+0x170/0x170 [ 637.496586][T12419] dump_header+0xdf/0x9c0 [ 637.500964][T12419] oom_kill_process+0xf8/0x520 [ 637.505767][T12419] out_of_memory+0xf30/0x12f0 [ 637.512404][T12419] ? mutex_lock_io_nested+0x60/0x60 [ 637.517653][T12419] ? unregister_oom_notifier+0x20/0x20 [ 637.523196][T12419] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 637.528796][T12419] ? __lock_acquire+0x1f80/0x1f80 [ 637.533862][T12419] ? mem_cgroup_oom_trylock+0x210/0x210 [ 637.539462][T12419] ? do_raw_spin_unlock+0x137/0x8a0 [ 637.544790][T12419] ? mem_cgroup_iter+0x349/0x470 [ 637.549769][T12419] try_charge_memcg+0xcaa/0x16b0 [ 637.555120][T12419] ? percpu_ref_put+0x150/0x150 [ 637.560290][T12419] ? rcu_lock_acquire+0x30/0x30 [ 637.565194][T12419] ? __lock_acquire+0x1f80/0x1f80 [ 637.570439][T12419] charge_memcg+0x116/0x3f0 [ 637.575167][T12419] ? __mem_cgroup_charge+0x80/0x80 [ 637.580343][T12419] __mem_cgroup_charge+0x23/0x80 [ 637.585339][T12419] shmem_add_to_page_cache+0xaa6/0x1e60 [ 637.590958][T12419] ? xas_load+0x128/0x140 [ 637.595348][T12419] ? put_page+0x250/0x250 [ 637.599722][T12419] ? __lock_acquire+0x125b/0x1f80 [ 637.604869][T12419] shmem_get_folio_gfp+0x164e/0x3470 [ 637.610253][T12419] ? shmem_get_folio+0xa0/0xa0 [ 637.615059][T12419] ? do_raw_spin_unlock+0x137/0x8a0 [ 637.620301][T12419] shmem_fault+0x235/0x9c0 [ 637.624944][T12419] ? shmem_fallocate+0x11c0/0x11c0 [ 637.630109][T12419] ? filemap_read_folio+0x780/0x780 [ 637.635370][T12419] __do_fault+0x136/0x4f0 [ 637.638673][ T3642] arvo 0003:1E7D:30D4.0006: couldn't init struct arvo_device [ 637.640668][T12419] handle_mm_fault+0x3407/0x5330 [ 637.640696][T12419] ? follow_page_pte+0x39c/0x1880 [ 637.640745][T12419] ? numa_migrate_prep+0x250/0x250 [ 637.663348][T12419] ? follow_page_mask+0xb8a/0x1420 [ 637.668519][T12419] ? check_vma_flags+0x440/0x4d0 [ 637.671840][ T3642] arvo 0003:1E7D:30D4.0006: couldn't install keyboard [ 637.673481][T12419] __get_user_pages+0x4f3/0x1190 [ 637.673531][T12419] ? populate_vma_page_range+0x2b0/0x2b0 [ 637.690878][T12419] populate_vma_page_range+0x217/0x2b0 [ 637.696381][T12419] __mm_populate+0x275/0x440 [ 637.698434][T12421] loop5: detected capacity change from 0 to 8192 [ 637.700986][T12419] ? check_vma_flags+0x4d0/0x4d0 [ 637.701018][T12419] ? xfd_validate_state+0x6a/0x140 [ 637.701050][T12419] vm_mmap_pgoff+0x22b/0x2d0 [ 637.716782][ T3642] arvo: probe of 0003:1E7D:30D4.0006 failed with error -71 [ 637.717379][T12419] ? account_locked_vm+0xe0/0xe0 [ 637.717412][T12419] ? syscall_enter_from_user_mode+0x2e/0x220 [ 637.740144][T12419] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 637.745054][T12419] do_syscall_64+0x3d/0xb0 [ 637.747803][ T3642] usb 2-1: USB disconnect, device number 9 [ 637.749491][T12419] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 637.749525][T12419] RIP: 0033:0x7f0ca8e8c169 [ 637.749545][T12419] 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 [ 637.749562][T12419] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 637.793996][T12419] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 637.801982][T12419] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 637.810164][T12419] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 637.818168][T12419] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 637.826145][T12419] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 637.834130][T12419] [ 637.839498][T12419] memory: usage 307188kB, limit 307200kB, failcnt 8285 [ 637.847029][T12419] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 637.854027][T12419] Memory cgroup stats for /syz0: [ 637.854215][T12419] anon 3584000 [ 637.854215][T12419] file 303919104 [ 637.854215][T12419] kernel 7057408 [ 637.854215][T12419] kernel_stack 1015808 [ 637.854215][T12419] pagetables 1736704 [ 637.854215][T12419] sec_pagetables 0 [ 637.854215][T12419] percpu 20128 [ 637.854215][T12419] sock 0 [ 637.854215][T12419] vmalloc 0 [ 637.854215][T12419] shmem 303919104 [ 637.854215][T12419] zswap 0 [ 637.854215][T12419] zswapped 0 [ 637.854215][T12419] file_mapped 1871872 [ 637.854215][T12419] file_dirty 0 [ 637.854215][T12419] file_writeback 0 [ 637.854215][T12419] swapcached 0 [ 637.854215][T12419] anon_thp 0 [ 637.854215][T12419] file_thp 0 [ 637.854215][T12419] shmem_thp 0 [ 637.854215][T12419] inactive_anon 305254400 [ 637.854215][T12419] active_anon 2248704 [ 637.854215][T12419] inactive_file 0 [ 637.854215][T12419] active_file 0 [ 637.854215][T12419] unevictable 0 [ 637.854215][T12419] slab_reclaimable 966992 [ 637.854215][T12419] slab_unreclaimable 2677408 [ 637.868220][T12421] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 637.948629][T12419] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12415,uid=0 21:37:27 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f000000c380)='/proc/crypto\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000200)={0x2020}, 0x2020) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x80, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(&(0x7f0000000300)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000002240)='./file0\x00', 0x10, &(0x7f0000002280)={[{@rodir}, {@shortname_winnt}, {@rodir}, {@uni_xlate}, {@shortname_win95}, {@numtail}, {@fat=@nfs_nostale_ro}, {@rodir}, {@shortname_mixed}, {@fat=@tz_utc}, {@uni_xlate}, {@rodir}, {@shortname_mixed}, {@shortname_win95}, {@shortname_winnt}, {@utf8}]}, 0x6, 0x2a3, &(0x7f0000002680)="$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") sendfile(r2, r1, 0x0, 0x100800c46) 21:37:27 executing program 4: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x24) lstat(0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000001b00), 0x64b, 0x80001) 21:37:27 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 637.948782][T12419] Memory cgroup out of memory: Killed process 12415 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 638.001685][T12421] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 638.083170][T12421] REISERFS (device loop5): using ordered data mode [ 638.098719][T12428] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 638.109046][T12428] CPU: 1 PID: 12428 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 638.117490][T12428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 638.127574][T12428] Call Trace: [ 638.129061][T12421] reiserfs: using flush barriers [ 638.130855][T12428] [ 638.130866][T12428] dump_stack_lvl+0x1e3/0x2cb [ 638.143402][T12428] ? nf_tcp_handle_invalid+0x642/0x642 [ 638.148987][T12428] ? panic+0x75d/0x75d [ 638.151826][T12425] loop1: detected capacity change from 0 to 256 [ 638.153077][T12428] ? ___ratelimit+0x4c0/0x670 [ 638.153117][T12428] ? local_lock_release+0x170/0x170 [ 638.153146][T12428] dump_header+0xdf/0x9c0 [ 638.163073][T12421] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 638.164023][T12428] oom_kill_process+0xf8/0x520 [ 638.164056][T12428] out_of_memory+0xf30/0x12f0 [ 638.164083][T12428] ? mutex_lock_io_nested+0x60/0x60 [ 638.164116][T12428] ? unregister_oom_notifier+0x20/0x20 [ 638.164143][T12428] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 638.164171][T12428] ? __lock_acquire+0x1f80/0x1f80 [ 638.164188][T12428] ? mem_cgroup_oom_trylock+0x210/0x210 [ 638.164213][T12428] ? do_raw_spin_unlock+0x137/0x8a0 [ 638.164236][T12428] ? mem_cgroup_iter+0x349/0x470 [ 638.236123][T12428] try_charge_memcg+0xcaa/0x16b0 [ 638.241092][T12428] ? percpu_ref_put+0x150/0x150 [ 638.245953][T12428] ? rcu_lock_acquire+0x30/0x30 [ 638.250801][T12428] ? __lock_acquire+0x1f80/0x1f80 [ 638.255820][T12428] charge_memcg+0x116/0x3f0 [ 638.260326][T12428] ? __mem_cgroup_charge+0x80/0x80 [ 638.265441][T12428] __mem_cgroup_charge+0x23/0x80 [ 638.270386][T12428] shmem_add_to_page_cache+0xaa6/0x1e60 [ 638.276016][T12428] ? xas_load+0x128/0x140 [ 638.280344][T12428] ? put_page+0x250/0x250 [ 638.284673][T12428] ? __lock_acquire+0x125b/0x1f80 [ 638.289690][T12428] shmem_get_folio_gfp+0x164e/0x3470 [ 638.295000][T12428] ? shmem_get_folio+0xa0/0xa0 [ 638.299761][T12428] ? do_raw_spin_unlock+0x137/0x8a0 [ 638.304956][T12428] shmem_fault+0x235/0x9c0 [ 638.309376][T12428] ? shmem_fallocate+0x11c0/0x11c0 [ 638.314487][T12428] ? filemap_read_folio+0x780/0x780 [ 638.319709][T12428] __do_fault+0x136/0x4f0 [ 638.324056][T12428] handle_mm_fault+0x3407/0x5330 [ 638.329027][T12428] ? follow_page_pte+0x39c/0x1880 [ 638.334089][T12428] ? numa_migrate_prep+0x250/0x250 [ 638.339216][T12428] ? follow_page_mask+0xb8a/0x1420 [ 638.344359][T12428] ? check_vma_flags+0x440/0x4d0 [ 638.349333][T12428] __get_user_pages+0x4f3/0x1190 [ 638.354380][T12428] ? populate_vma_page_range+0x2b0/0x2b0 [ 638.360041][T12428] populate_vma_page_range+0x217/0x2b0 [ 638.365508][T12428] __mm_populate+0x275/0x440 [ 638.370116][T12428] ? check_vma_flags+0x4d0/0x4d0 [ 638.375065][T12428] vm_mmap_pgoff+0x22b/0x2d0 [ 638.379650][T12428] ? account_locked_vm+0xe0/0xe0 [ 638.384579][T12428] ? syscall_enter_from_user_mode+0x2e/0x220 [ 638.390552][T12428] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 638.395402][T12428] do_syscall_64+0x3d/0xb0 [ 638.399810][T12428] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 638.405697][T12428] RIP: 0033:0x7f0ca8e8c169 [ 638.410112][T12428] 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 [ 638.429743][T12428] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 638.438201][T12428] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 638.446166][T12428] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 638.454130][T12428] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 638.462090][T12428] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 638.470051][T12428] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 638.478074][T12428] [ 638.482594][T12428] memory: usage 307200kB, limit 307200kB, failcnt 8336 [ 638.489937][T12428] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 638.496857][T12428] Memory cgroup stats for /syz0: [ 638.497057][T12428] anon 3584000 [ 638.497057][T12428] file 303915008 [ 638.497057][T12428] kernel 7061504 [ 638.497057][T12428] kernel_stack 1015808 [ 638.497057][T12428] pagetables 1736704 [ 638.497057][T12428] sec_pagetables 0 [ 638.497057][T12428] percpu 20128 [ 638.497057][T12428] sock 0 [ 638.497057][T12428] vmalloc 0 [ 638.497057][T12428] shmem 303915008 [ 638.497057][T12428] zswap 0 [ 638.497057][T12428] zswapped 0 [ 638.497057][T12428] file_mapped 1867776 [ 638.497057][T12428] file_dirty 0 [ 638.497057][T12428] file_writeback 0 [ 638.497057][T12428] swapcached 0 [ 638.497057][T12428] anon_thp 0 [ 638.497057][T12428] file_thp 0 [ 638.497057][T12428] shmem_thp 0 [ 638.497057][T12428] inactive_anon 305254400 [ 638.497057][T12428] active_anon 2244608 [ 638.497057][T12428] inactive_file 0 [ 638.497057][T12428] active_file 0 [ 638.497057][T12428] unevictable 0 21:37:28 executing program 4: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) [ 638.497057][T12428] slab_reclaimable 968536 [ 638.497057][T12428] slab_unreclaimable 2678056 [ 638.502186][T12421] REISERFS (device loop5): checking transaction log (loop5) [ 638.593613][T12428] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12427,uid=0 [ 638.593768][T12428] Memory cgroup out of memory: Killed process 12427 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:28 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 638.665990][T12421] REISERFS (device loop5): Using r5 hash to sort names [ 638.730908][T12433] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 638.741285][T12433] CPU: 1 PID: 12433 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 638.749720][T12433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 638.754027][ T3697] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 638.759860][T12433] Call Trace: [ 638.759877][T12433] [ 638.773622][T12433] dump_stack_lvl+0x1e3/0x2cb [ 638.778333][T12433] ? nf_tcp_handle_invalid+0x642/0x642 [ 638.783822][T12433] ? panic+0x75d/0x75d [ 638.787912][T12433] ? ___ratelimit+0x4c0/0x670 [ 638.792630][T12433] ? local_lock_release+0x170/0x170 [ 638.792772][T12421] reiserfs: enabling write barrier flush mode [ 638.797845][T12433] dump_header+0xdf/0x9c0 [ 638.797879][T12433] oom_kill_process+0xf8/0x520 [ 638.797902][T12433] out_of_memory+0xf30/0x12f0 [ 638.797925][T12433] ? mutex_lock_io_nested+0x60/0x60 [ 638.797954][T12433] ? unregister_oom_notifier+0x20/0x20 [ 638.797980][T12433] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 638.798006][T12433] ? __lock_acquire+0x1f80/0x1f80 [ 638.798024][T12433] ? mem_cgroup_oom_trylock+0x210/0x210 [ 638.798050][T12433] ? do_raw_spin_unlock+0x137/0x8a0 [ 638.798070][T12433] ? mem_cgroup_iter+0x349/0x470 [ 638.798094][T12433] try_charge_memcg+0xcaa/0x16b0 [ 638.817047][T12421] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 638.817936][T12433] ? percpu_ref_put+0x150/0x150 [ 638.873553][T12433] ? rcu_lock_acquire+0x30/0x30 [ 638.878424][T12433] ? __lock_acquire+0x1f80/0x1f80 [ 638.883446][T12433] charge_memcg+0x116/0x3f0 [ 638.887952][T12433] ? __mem_cgroup_charge+0x80/0x80 [ 638.893071][T12433] __mem_cgroup_charge+0x23/0x80 [ 638.898007][T12433] shmem_add_to_page_cache+0xaa6/0x1e60 [ 638.903558][T12433] ? xas_load+0x128/0x140 [ 638.908740][T12433] ? put_page+0x250/0x250 [ 638.913075][T12433] ? __lock_acquire+0x125b/0x1f80 [ 638.918102][T12433] shmem_get_folio_gfp+0x164e/0x3470 [ 638.923410][T12433] ? shmem_get_folio+0xa0/0xa0 [ 638.928175][T12433] ? do_raw_spin_unlock+0x137/0x8a0 [ 638.933378][T12433] shmem_fault+0x235/0x9c0 [ 638.937819][T12433] ? shmem_fallocate+0x11c0/0x11c0 [ 638.943144][T12433] ? filemap_read_folio+0x780/0x780 [ 638.948378][T12433] __do_fault+0x136/0x4f0 [ 638.952707][T12433] handle_mm_fault+0x3407/0x5330 [ 638.957639][T12433] ? follow_page_pte+0x39c/0x1880 [ 638.962681][T12433] ? numa_migrate_prep+0x250/0x250 [ 638.967803][T12433] ? follow_page_mask+0xb8a/0x1420 [ 638.972943][T12433] ? check_vma_flags+0x440/0x4d0 [ 638.977961][T12433] __get_user_pages+0x4f3/0x1190 [ 638.982912][T12433] ? populate_vma_page_range+0x2b0/0x2b0 [ 638.989081][T12433] populate_vma_page_range+0x217/0x2b0 [ 638.994549][T12433] __mm_populate+0x275/0x440 [ 638.999143][T12433] ? check_vma_flags+0x4d0/0x4d0 [ 639.004079][T12433] ? xfd_validate_state+0x6a/0x140 [ 639.009192][T12433] vm_mmap_pgoff+0x22b/0x2d0 [ 639.013826][T12433] ? account_locked_vm+0xe0/0xe0 [ 639.018780][T12433] ? syscall_enter_from_user_mode+0x2e/0x220 [ 639.024762][T12433] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 639.029617][T12433] do_syscall_64+0x3d/0xb0 [ 639.034031][T12433] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 639.040187][T12433] RIP: 0033:0x7f0ca8e8c169 [ 639.044703][T12433] 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 [ 639.064489][T12433] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 639.072906][T12433] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 639.080958][T12433] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 639.088924][T12433] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 639.096888][T12433] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 639.104853][T12433] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 639.112835][T12433] [ 639.117683][T12433] memory: usage 307200kB, limit 307200kB, failcnt 8357 [ 639.124860][T12433] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 639.131728][T12433] Memory cgroup stats for /syz0: [ 639.131906][T12433] anon 3584000 [ 639.131906][T12433] file 303919104 [ 639.131906][T12433] kernel 7069696 [ 639.131906][T12433] kernel_stack 1015808 [ 639.131906][T12433] pagetables 1736704 [ 639.131906][T12433] sec_pagetables 0 [ 639.131906][T12433] percpu 20128 [ 639.131906][T12433] sock 0 [ 639.131906][T12433] vmalloc 0 [ 639.131906][T12433] shmem 303919104 [ 639.131906][T12433] zswap 0 [ 639.131906][T12433] zswapped 0 [ 639.131906][T12433] file_mapped 1871872 [ 639.131906][T12433] file_dirty 0 [ 639.131906][T12433] file_writeback 0 [ 639.131906][T12433] swapcached 0 [ 639.131906][T12433] anon_thp 0 [ 639.131906][T12433] file_thp 0 [ 639.131906][T12433] shmem_thp 0 [ 639.131906][T12433] inactive_anon 305254400 [ 639.131906][T12433] active_anon 2248704 [ 639.131906][T12433] inactive_file 0 [ 639.131906][T12433] active_file 0 [ 639.131906][T12433] unevictable 0 [ 639.131906][T12433] slab_reclaimable 966992 [ 639.131906][T12433] slab_unreclaimable 2686768 [ 639.227343][T12433] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12432,uid=0 [ 639.243219][T12433] Memory cgroup out of memory: Killed process 12432 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:29 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(0xffffffffffffffff, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="da923a7ffbf67a8b469e043be8c15ca4900afe972a635d745ef6ef626fa3babc0db4b1357a4e6e33dec7b95c12b46c7d0ce7bc09f25bc93ba57d1f5b24746686c21170fe71ab29a52601f58b99a661e1be10265a4e5419dad8bbf20ddc765e3fa71970653d7560dd2a62f5046ff0f6de7bcc5eae4e82832cc56f9855c9334e2b373cda08ddec982770d3cc74c4a6f37e1bf2b260d81d67b2a09e011827289edff2f346004cb10fc053a19d9dcbad229d7627404a23214420f7e80b97a776afa0bcf7007ade2f154148730ab8ecff288e48085dd5782fb504aa36559a05de9d56610f81633a1fdf6dff7d380e8a4ba859cbcd5657ab1ac4199a9c5930acecfa56") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:29 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:29 executing program 4: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) 21:37:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc1105511, &(0x7f0000000240)={0x1dc, 0x0, 0x0, 0x0, 0x0}) [ 639.374495][T12436] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 639.389518][ T3697] usb 4-1: descriptor type invalid, skip [ 639.396106][ T3697] usb 4-1: descriptor type invalid, skip [ 639.424937][T12439] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 639.435261][T12439] CPU: 1 PID: 12439 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 639.444068][T12439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 639.454446][T12439] Call Trace: [ 639.457752][T12439] [ 639.460804][T12439] dump_stack_lvl+0x1e3/0x2cb [ 639.465533][T12439] ? nf_tcp_handle_invalid+0x642/0x642 [ 639.471494][T12439] ? panic+0x75d/0x75d [ 639.475616][T12439] ? ___ratelimit+0x4c0/0x670 [ 639.480417][T12439] ? local_lock_release+0x170/0x170 [ 639.485652][T12439] dump_header+0xdf/0x9c0 [ 639.490033][T12439] oom_kill_process+0xf8/0x520 [ 639.494833][T12439] out_of_memory+0xf30/0x12f0 [ 639.499910][T12439] ? mutex_lock_io_nested+0x60/0x60 [ 639.505248][ T3697] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 639.505476][T12439] ? unregister_oom_notifier+0x20/0x20 [ 639.523998][T12439] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 639.529556][T12439] ? __lock_acquire+0x1f80/0x1f80 [ 639.534576][T12439] ? mem_cgroup_oom_trylock+0x210/0x210 [ 639.540126][T12439] ? do_raw_spin_unlock+0x137/0x8a0 [ 639.545323][T12439] ? mem_cgroup_iter+0x349/0x470 [ 639.550265][T12439] try_charge_memcg+0xcaa/0x16b0 [ 639.555226][T12439] ? percpu_ref_put+0x150/0x150 [ 639.560119][T12439] ? rcu_lock_acquire+0x30/0x30 [ 639.564997][T12439] ? __lock_acquire+0x1f80/0x1f80 [ 639.570053][T12439] charge_memcg+0x116/0x3f0 [ 639.575017][T12439] ? __mem_cgroup_charge+0x80/0x80 [ 639.581360][T12439] __mem_cgroup_charge+0x23/0x80 [ 639.586486][T12439] shmem_add_to_page_cache+0xaa6/0x1e60 [ 639.592043][T12439] ? xas_load+0x128/0x140 [ 639.596788][T12439] ? put_page+0x250/0x250 [ 639.601556][T12439] ? __lock_acquire+0x125b/0x1f80 [ 639.606788][T12439] shmem_get_folio_gfp+0x164e/0x3470 [ 639.612113][T12439] ? shmem_get_folio+0xa0/0xa0 [ 639.616880][T12439] ? do_raw_spin_unlock+0x137/0x8a0 [ 639.622113][T12439] shmem_fault+0x235/0x9c0 [ 639.626995][T12439] ? shmem_fallocate+0x11c0/0x11c0 [ 639.632379][T12439] ? filemap_read_folio+0x780/0x780 [ 639.637761][T12439] __do_fault+0x136/0x4f0 [ 639.642105][T12439] handle_mm_fault+0x3407/0x5330 [ 639.647555][T12439] ? follow_page_pte+0x39c/0x1880 [ 639.652788][T12439] ? numa_migrate_prep+0x250/0x250 [ 639.658076][T12439] ? follow_page_mask+0xb8a/0x1420 [ 639.663305][T12439] ? check_vma_flags+0x440/0x4d0 [ 639.668362][T12439] __get_user_pages+0x4f3/0x1190 [ 639.673310][T12439] ? populate_vma_page_range+0x2b0/0x2b0 [ 639.679045][T12439] populate_vma_page_range+0x217/0x2b0 [ 639.684784][T12439] __mm_populate+0x275/0x440 [ 639.689378][T12439] ? check_vma_flags+0x4d0/0x4d0 [ 639.694316][T12439] ? xfd_validate_state+0x6a/0x140 [ 639.699519][T12439] vm_mmap_pgoff+0x22b/0x2d0 [ 639.704475][T12439] ? account_locked_vm+0xe0/0xe0 [ 639.709409][T12439] ? syscall_enter_from_user_mode+0x2e/0x220 [ 639.715387][T12439] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 639.720241][T12439] do_syscall_64+0x3d/0xb0 [ 639.724654][T12439] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 639.730540][T12439] RIP: 0033:0x7f0ca8e8c169 [ 639.734948][T12439] 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 [ 639.754592][T12439] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 639.763015][T12439] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 639.770999][T12439] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 639.778966][T12439] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 639.786969][T12439] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 639.794978][T12439] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 639.802965][T12439] [ 639.807279][T12439] memory: usage 307200kB, limit 307200kB, failcnt 8422 [ 639.814435][T12439] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 639.821303][T12439] Memory cgroup stats for /syz0: [ 639.821512][T12439] anon 3584000 [ 639.821512][T12439] file 303923200 [ 639.821512][T12439] kernel 7065600 [ 639.821512][T12439] kernel_stack 1015808 [ 639.821512][T12439] pagetables 1736704 [ 639.821512][T12439] sec_pagetables 0 [ 639.821512][T12439] percpu 20128 [ 639.821512][T12439] sock 0 [ 639.821512][T12439] vmalloc 0 [ 639.821512][T12439] shmem 303923200 [ 639.821512][T12439] zswap 0 [ 639.821512][T12439] zswapped 0 [ 639.821512][T12439] file_mapped 1875968 [ 639.821512][T12439] file_dirty 0 [ 639.821512][T12439] file_writeback 0 [ 639.821512][T12439] swapcached 0 [ 639.821512][T12439] anon_thp 0 [ 639.821512][T12439] file_thp 0 [ 639.821512][T12439] shmem_thp 0 [ 639.821512][T12439] inactive_anon 305254400 [ 639.821512][T12439] active_anon 2252800 [ 639.821512][T12439] inactive_file 0 [ 639.821512][T12439] active_file 0 [ 639.821512][T12439] unevictable 0 [ 639.821512][T12439] slab_reclaimable 966992 [ 639.821512][T12439] slab_unreclaimable 2686768 [ 639.916039][T12439] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12438,uid=0 [ 639.931646][T12439] Memory cgroup out of memory: Killed process 12438 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 639.959144][T12445] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 640.055590][ T3697] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 640.072619][ T3697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.082646][ T3697] usb 4-1: Product: syz [ 640.092583][ T3697] usb 4-1: Manufacturer: syz [ 640.111858][ T3697] usb 4-1: SerialNumber: syz [ 640.132358][T12448] loop5: detected capacity change from 0 to 8192 [ 640.140588][T12448] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 640.154072][T12448] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 640.169956][T12448] REISERFS (device loop5): using ordered data mode [ 640.180950][T12448] reiserfs: using flush barriers [ 640.188221][T12448] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 640.208981][T12448] REISERFS (device loop5): checking transaction log (loop5) [ 640.217664][T12448] REISERFS (device loop5): Using r5 hash to sort names [ 640.227747][T12448] reiserfs: enabling write barrier flush mode [ 640.240136][T12448] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 640.368632][ T3636] usb 4-1: USB disconnect, device number 11 21:37:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x2, &(0x7f0000000680)=ANY=[@ANYRES64], 0x24) 21:37:30 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}]}}}]}}]}}, &(0x7f0000000600)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200}, 0x20, &(0x7f0000000780)=ANY=[@ANYBLOB="050f200002"], 0x5, [{0x3, &(0x7f00000007c0)=@string={0x3, 0x3, '='}}, {0x0, 0x0}, {0x45, &(0x7f0000000240)=@string={0x45, 0x3, "2d6e40a07f273639466a2d88cf4fedae63eb8698cc7eb26f469acedcd4d15d25bec2ea52b98fcc28737d8b150b1b24c45a337dfc6c5aee053db9cde9d8f23601670189"}}, {0x0, 0x0}, {0x0, 0x0}]}) 21:37:30 executing program 4: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) 21:37:30 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:30 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBv7MABCQAAAICg/6/bESgAAAAAAAAAAAAAAAAAAAAAAAAAFwUAAP//YwzhLg==") syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(0xffffffffffffffff, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @private}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @local}, 0x175, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='veth1_to_bridge\x00'}) [ 640.971659][T12460] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 641.000626][T12461] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 641.010910][T12461] CPU: 1 PID: 12461 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 641.019355][T12461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 641.029436][T12461] Call Trace: [ 641.032734][T12461] [ 641.035683][T12461] dump_stack_lvl+0x1e3/0x2cb [ 641.040384][T12461] ? nf_tcp_handle_invalid+0x642/0x642 [ 641.045841][T12461] ? panic+0x75d/0x75d [ 641.049924][T12461] ? ___ratelimit+0x4c0/0x670 [ 641.054689][T12461] ? local_lock_release+0x170/0x170 [ 641.059886][T12461] dump_header+0xdf/0x9c0 [ 641.064224][T12461] oom_kill_process+0xf8/0x520 [ 641.069012][T12461] out_of_memory+0xf30/0x12f0 [ 641.073686][T12461] ? mutex_lock_io_nested+0x60/0x60 [ 641.078886][T12461] ? unregister_oom_notifier+0x20/0x20 [ 641.084437][T12461] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 641.089990][T12461] ? __lock_acquire+0x1f80/0x1f80 [ 641.095011][T12461] ? mem_cgroup_oom_trylock+0x210/0x210 [ 641.100597][T12461] ? do_raw_spin_unlock+0x137/0x8a0 [ 641.105805][T12461] ? mem_cgroup_iter+0x349/0x470 [ 641.110762][T12461] try_charge_memcg+0xcaa/0x16b0 [ 641.115736][T12461] ? percpu_ref_put+0x150/0x150 [ 641.120606][T12461] ? rcu_lock_acquire+0x30/0x30 [ 641.125456][T12461] ? __lock_acquire+0x1f80/0x1f80 [ 641.130478][T12461] charge_memcg+0x116/0x3f0 [ 641.134990][T12461] ? __mem_cgroup_charge+0x80/0x80 [ 641.140105][T12461] __mem_cgroup_charge+0x23/0x80 [ 641.145044][T12461] shmem_add_to_page_cache+0xaa6/0x1e60 [ 641.150587][T12461] ? xas_load+0x128/0x140 [ 641.154921][T12461] ? put_page+0x250/0x250 [ 641.159252][T12461] ? __lock_acquire+0x125b/0x1f80 [ 641.164278][T12461] shmem_get_folio_gfp+0x164e/0x3470 [ 641.169669][T12461] ? shmem_get_folio+0xa0/0xa0 [ 641.174436][T12461] ? do_raw_spin_unlock+0x137/0x8a0 [ 641.179631][T12461] shmem_fault+0x235/0x9c0 [ 641.184050][T12461] ? shmem_fallocate+0x11c0/0x11c0 [ 641.189170][T12461] ? filemap_read_folio+0x780/0x780 [ 641.194372][T12461] __do_fault+0x136/0x4f0 [ 641.198700][T12461] handle_mm_fault+0x3407/0x5330 [ 641.203626][T12461] ? follow_page_pte+0x39c/0x1880 [ 641.208664][T12461] ? numa_migrate_prep+0x250/0x250 [ 641.213776][T12461] ? follow_page_mask+0xb8a/0x1420 [ 641.218914][T12461] ? check_vma_flags+0x440/0x4d0 [ 641.223864][T12461] __get_user_pages+0x4f3/0x1190 [ 641.228815][T12461] ? populate_vma_page_range+0x2b0/0x2b0 [ 641.234456][T12461] populate_vma_page_range+0x217/0x2b0 [ 641.239925][T12461] __mm_populate+0x275/0x440 [ 641.245473][T12461] ? check_vma_flags+0x4d0/0x4d0 [ 641.250410][T12461] ? xfd_validate_state+0x6a/0x140 [ 641.255521][T12461] vm_mmap_pgoff+0x22b/0x2d0 [ 641.260116][T12461] ? account_locked_vm+0xe0/0xe0 [ 641.265045][T12461] ? syscall_enter_from_user_mode+0x2e/0x220 [ 641.271022][T12461] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 641.275872][T12461] do_syscall_64+0x3d/0xb0 [ 641.280284][T12461] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 641.286261][T12461] RIP: 0033:0x7f0ca8e8c169 [ 641.292321][T12461] 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 [ 641.311919][T12461] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 641.320331][T12461] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 641.328292][T12461] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 641.336258][T12461] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 641.344328][T12461] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 641.352380][T12461] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 641.360379][T12461] [ 641.363546][T12461] memory: usage 307200kB, limit 307200kB, failcnt 8494 [ 641.370489][T12461] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 641.377413][T12461] Memory cgroup stats for /syz0: [ 641.377627][T12461] anon 3584000 [ 641.377627][T12461] file 303939584 [ 641.377627][T12461] kernel 7049216 [ 641.377627][T12461] kernel_stack 1015808 [ 641.377627][T12461] pagetables 1736704 [ 641.377627][T12461] sec_pagetables 0 [ 641.377627][T12461] percpu 20128 [ 641.377627][T12461] sock 0 [ 641.377627][T12461] vmalloc 0 [ 641.377627][T12461] shmem 303939584 [ 641.377627][T12461] zswap 0 [ 641.377627][T12461] zswapped 0 [ 641.377627][T12461] file_mapped 1892352 [ 641.377627][T12461] file_dirty 0 [ 641.377627][T12461] file_writeback 0 [ 641.377627][T12461] swapcached 0 [ 641.377627][T12461] anon_thp 0 [ 641.377627][T12461] file_thp 0 [ 641.377627][T12461] shmem_thp 0 [ 641.377627][T12461] inactive_anon 305254400 [ 641.377627][T12461] active_anon 2269184 [ 641.377627][T12461] inactive_file 0 [ 641.377627][T12461] active_file 0 [ 641.377627][T12461] unevictable 0 [ 641.377627][T12461] slab_reclaimable 966992 [ 641.377627][T12461] slab_unreclaimable 2674528 [ 641.400742][T12460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 641.471868][T12461] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12451,uid=0 [ 641.472019][T12461] Memory cgroup out of memory: Killed process 12451 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:31 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:31 executing program 4: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') open(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) 21:37:31 executing program 3: syz_open_dev$usbfs(&(0x7f0000001b00), 0x64b, 0x0) [ 641.641307][T12473] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 641.652499][T12473] CPU: 1 PID: 12473 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 641.661049][T12473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 641.671232][T12473] Call Trace: [ 641.674550][T12473] [ 641.677494][T12473] dump_stack_lvl+0x1e3/0x2cb [ 641.682200][T12473] ? nf_tcp_handle_invalid+0x642/0x642 [ 641.687676][T12473] ? panic+0x75d/0x75d [ 641.691741][T12473] ? ___ratelimit+0x4c0/0x670 [ 641.696425][T12473] ? local_lock_release+0x170/0x170 [ 641.701636][T12473] dump_header+0xdf/0x9c0 [ 641.705968][T12473] oom_kill_process+0xf8/0x520 [ 641.710731][T12473] out_of_memory+0xf30/0x12f0 [ 641.715408][T12473] ? mutex_lock_io_nested+0x60/0x60 [ 641.720613][T12473] ? unregister_oom_notifier+0x20/0x20 [ 641.726070][T12473] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 641.731616][T12473] ? __lock_acquire+0x1f80/0x1f80 [ 641.736660][T12473] ? mem_cgroup_oom_trylock+0x210/0x210 [ 641.742235][T12473] ? do_raw_spin_unlock+0x137/0x8a0 [ 641.747446][T12473] ? mem_cgroup_iter+0x349/0x470 [ 641.752394][T12473] try_charge_memcg+0xcaa/0x16b0 [ 641.758137][T12473] ? percpu_ref_put+0x150/0x150 [ 641.763092][T12473] ? rcu_lock_acquire+0x30/0x30 [ 641.767942][T12473] ? __lock_acquire+0x1f80/0x1f80 [ 641.773051][T12473] charge_memcg+0x116/0x3f0 [ 641.777556][T12473] ? __mem_cgroup_charge+0x80/0x80 [ 641.782674][T12473] __mem_cgroup_charge+0x23/0x80 [ 641.787611][T12473] shmem_add_to_page_cache+0xaa6/0x1e60 [ 641.793157][T12473] ? xas_load+0x128/0x140 [ 641.797496][T12473] ? put_page+0x250/0x250 [ 641.801830][T12473] ? __lock_acquire+0x125b/0x1f80 [ 641.806854][T12473] shmem_get_folio_gfp+0x164e/0x3470 [ 641.812158][T12473] ? shmem_get_folio+0xa0/0xa0 [ 641.816922][T12473] ? do_raw_spin_unlock+0x137/0x8a0 [ 641.822123][T12473] shmem_fault+0x235/0x9c0 [ 641.826547][T12473] ? shmem_fallocate+0x11c0/0x11c0 [ 641.831678][T12473] ? filemap_read_folio+0x780/0x780 [ 641.836884][T12473] __do_fault+0x136/0x4f0 [ 641.841213][T12473] handle_mm_fault+0x3407/0x5330 [ 641.846157][T12473] ? follow_page_pte+0x39c/0x1880 [ 641.851203][T12473] ? numa_migrate_prep+0x250/0x250 [ 641.856316][T12473] ? follow_page_mask+0xb8a/0x1420 [ 641.861462][T12473] ? check_vma_flags+0x440/0x4d0 [ 641.866442][T12473] __get_user_pages+0x4f3/0x1190 [ 641.871437][T12473] ? populate_vma_page_range+0x2b0/0x2b0 [ 641.877148][T12473] populate_vma_page_range+0x217/0x2b0 [ 641.882650][T12473] __mm_populate+0x275/0x440 [ 641.887267][T12473] ? check_vma_flags+0x4d0/0x4d0 [ 641.892738][T12473] vm_mmap_pgoff+0x22b/0x2d0 [ 641.897356][T12473] ? account_locked_vm+0xe0/0xe0 [ 641.902298][T12473] ? syscall_enter_from_user_mode+0x2e/0x220 [ 641.908275][T12473] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 641.913274][T12473] do_syscall_64+0x3d/0xb0 [ 641.917729][T12473] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 641.923992][T12473] RIP: 0033:0x7f0ca8e8c169 [ 641.928412][T12473] 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 [ 641.948103][T12473] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 641.956813][T12473] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 641.964902][T12473] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 641.973072][T12473] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 641.981554][T12473] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 641.989600][T12473] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 641.997693][T12473] [ 642.010433][T12473] memory: usage 307200kB, limit 307200kB, failcnt 8562 [ 642.017416][T12473] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 642.024342][T12473] Memory cgroup stats for /syz0: [ 642.024480][T12473] anon 3584000 [ 642.024480][T12473] file 303935488 [ 642.024480][T12473] kernel 7053312 [ 642.024480][T12473] kernel_stack 1015808 [ 642.024480][T12473] pagetables 1736704 [ 642.024480][T12473] sec_pagetables 0 [ 642.024480][T12473] percpu 20128 [ 642.024480][T12473] sock 0 [ 642.024480][T12473] vmalloc 0 [ 642.024480][T12473] shmem 303935488 [ 642.024480][T12473] zswap 0 [ 642.024480][T12473] zswapped 0 [ 642.024480][T12473] file_mapped 1888256 [ 642.024480][T12473] file_dirty 0 [ 642.024480][T12473] file_writeback 0 [ 642.024480][T12473] swapcached 0 [ 642.024480][T12473] anon_thp 0 [ 642.024480][T12473] file_thp 0 [ 642.024480][T12473] shmem_thp 0 21:37:32 executing program 4: mount$binderfs(0x0, &(0x7f0000000480)='./binderfs\x00', &(0x7f00000004c0), 0x1008040, &(0x7f0000000500)={[], [{@context={'context', 0x3d, 'user_u'}}, {@seclabel}, {@audit}, {@obj_type={'obj_type', 0x3d, '!'}}]}) [ 642.024480][T12473] inactive_anon 305254400 [ 642.024480][T12473] active_anon 2265088 [ 642.024480][T12473] inactive_file 0 [ 642.024480][T12473] active_file 0 [ 642.024480][T12473] unevictable 0 [ 642.024480][T12473] slab_reclaimable 966992 [ 642.024480][T12473] slab_unreclaimable 2675176 [ 642.120813][ T3636] usb 2-1: new high-speed USB device number 10 using dummy_hcd 21:37:32 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 642.158802][T12473] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12471,uid=0 [ 642.175592][T12473] Memory cgroup out of memory: Killed process 12471 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 642.262346][T12477] binder: Unknown parameter 'context' [ 642.266413][T12457] loop5: detected capacity change from 0 to 8192 [ 642.277713][T12479] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 642.298616][T12457] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 642.347020][T12482] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 642.357327][T12482] CPU: 1 PID: 12482 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 642.365756][T12482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 642.376343][T12482] Call Trace: [ 642.379618][T12482] [ 642.382543][T12482] dump_stack_lvl+0x1e3/0x2cb [ 642.387244][T12482] ? nf_tcp_handle_invalid+0x642/0x642 [ 642.392969][T12482] ? panic+0x75d/0x75d [ 642.397213][T12482] ? ___ratelimit+0x4c0/0x670 [ 642.402212][T12482] ? local_lock_release+0x170/0x170 [ 642.407440][T12482] dump_header+0xdf/0x9c0 [ 642.411805][T12482] oom_kill_process+0xf8/0x520 [ 642.416605][T12482] out_of_memory+0xf30/0x12f0 [ 642.421300][T12482] ? mutex_lock_io_nested+0x60/0x60 [ 642.426520][T12482] ? unregister_oom_notifier+0x20/0x20 [ 642.431999][T12482] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 642.437637][T12482] ? __lock_acquire+0x1f80/0x1f80 [ 642.442659][T12482] ? mem_cgroup_oom_trylock+0x210/0x210 [ 642.448208][T12482] ? do_raw_spin_unlock+0x137/0x8a0 [ 642.453495][T12482] ? mem_cgroup_iter+0x349/0x470 [ 642.458464][T12482] try_charge_memcg+0xcaa/0x16b0 [ 642.463453][T12482] ? percpu_ref_put+0x150/0x150 [ 642.468317][T12482] ? rcu_lock_acquire+0x30/0x30 [ 642.473207][T12482] ? __lock_acquire+0x1f80/0x1f80 [ 642.478243][T12482] charge_memcg+0x116/0x3f0 [ 642.482759][T12482] ? __mem_cgroup_charge+0x80/0x80 [ 642.487877][T12482] __mem_cgroup_charge+0x23/0x80 [ 642.492827][T12482] shmem_add_to_page_cache+0xaa6/0x1e60 [ 642.498374][T12482] ? xas_load+0x128/0x140 [ 642.502808][T12482] ? put_page+0x250/0x250 [ 642.507141][T12482] ? __lock_acquire+0x125b/0x1f80 [ 642.512181][T12482] shmem_get_folio_gfp+0x164e/0x3470 [ 642.517504][T12482] ? shmem_get_folio+0xa0/0xa0 [ 642.522354][T12482] ? do_raw_spin_unlock+0x137/0x8a0 [ 642.527585][T12482] shmem_fault+0x235/0x9c0 [ 642.532008][T12482] ? shmem_fallocate+0x11c0/0x11c0 [ 642.537125][T12482] ? filemap_read_folio+0x780/0x780 [ 642.542329][T12482] __do_fault+0x136/0x4f0 [ 642.546660][T12482] handle_mm_fault+0x3407/0x5330 [ 642.551593][T12482] ? follow_page_pte+0x39c/0x1880 [ 642.556635][T12482] ? numa_migrate_prep+0x250/0x250 [ 642.561767][T12482] ? follow_page_mask+0xb8a/0x1420 [ 642.566909][T12482] ? check_vma_flags+0x440/0x4d0 [ 642.571890][T12482] __get_user_pages+0x4f3/0x1190 [ 642.576865][T12482] ? populate_vma_page_range+0x2b0/0x2b0 [ 642.582530][T12482] populate_vma_page_range+0x217/0x2b0 [ 642.588028][T12482] __mm_populate+0x275/0x440 [ 642.592711][T12482] ? check_vma_flags+0x4d0/0x4d0 [ 642.597829][T12482] vm_mmap_pgoff+0x22b/0x2d0 [ 642.602451][T12482] ? account_locked_vm+0xe0/0xe0 [ 642.607389][T12482] ? syscall_enter_from_user_mode+0x2e/0x220 [ 642.613521][T12482] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 642.618405][T12482] do_syscall_64+0x3d/0xb0 [ 642.622820][T12482] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 642.628740][T12482] RIP: 0033:0x7f0ca8e8c169 [ 642.633247][T12482] 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 [ 642.652848][T12482] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 642.661346][T12482] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 642.669315][T12482] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 642.677281][T12482] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 642.685258][T12482] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 642.693222][T12482] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 642.701208][T12482] [ 642.706286][T12482] memory: usage 307200kB, limit 307200kB, failcnt 8615 [ 642.713173][T12482] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 642.717972][T12457] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 642.720088][T12482] Memory cgroup stats for /syz0: [ 642.730391][T12482] anon 3584000 [ 642.730391][T12482] file 303939584 [ 642.730391][T12482] kernel 7049216 [ 642.730391][T12482] kernel_stack 1015808 [ 642.730391][T12482] pagetables 1736704 [ 642.730391][T12482] sec_pagetables 0 [ 642.730391][T12482] percpu 20128 [ 642.730391][T12482] sock 0 [ 642.730391][T12482] vmalloc 0 [ 642.730391][T12482] shmem 303939584 [ 642.730391][T12482] zswap 0 [ 642.730391][T12482] zswapped 0 [ 642.730391][T12482] file_mapped 1892352 [ 642.730391][T12482] file_dirty 0 [ 642.730391][T12482] file_writeback 0 [ 642.730391][T12482] swapcached 0 [ 642.730391][T12482] anon_thp 0 [ 642.730391][T12482] file_thp 0 [ 642.730391][T12482] shmem_thp 0 [ 642.730391][T12482] inactive_anon 305254400 [ 642.730391][T12482] active_anon 2269184 [ 642.730391][T12482] inactive_file 0 [ 642.730391][T12482] active_file 0 [ 642.730391][T12482] unevictable 0 [ 642.730391][T12482] slab_reclaimable 966992 [ 642.730391][T12482] slab_unreclaimable 2674528 [ 642.786611][T12457] REISERFS (device loop5): using ordered data mode [ 642.827003][T12482] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12480,uid=0 [ 642.849800][T12482] Memory cgroup out of memory: Killed process 12480 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 642.872495][T12484] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 642.886191][T12457] reiserfs: using flush barriers [ 642.892569][T12457] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 642.909394][T12457] REISERFS (device loop5): checking transaction log (loop5) [ 642.932581][T12457] REISERFS (device loop5): Using r5 hash to sort names [ 642.952748][T12457] reiserfs: enabling write barrier flush mode [ 642.972381][T12457] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 643.064338][ T3636] usb 2-1: descriptor type invalid, skip [ 643.070158][ T3636] usb 2-1: descriptor type invalid, skip [ 643.154118][ T3636] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 643.164684][ T3636] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 643.174947][ T3636] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 643.185811][ T3636] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 643.234372][ T3636] usb 2-1: language id specifier not provided by device, defaulting to English [ 643.754060][ T3636] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 643.763404][ T3636] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.771633][ T3636] usb 2-1: Product: 渭ꁀ❿㤶橆蠭俏껭领绌澲驆퇔╝슾勪边⣌絳ᖋᬋ쐤㍚ﱽ婬׮뤽Ķŧ 21:37:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x6, 0x3, &(0x7f0000000240)=ANY=[], 0x24) 21:37:33 executing program 3: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) 21:37:33 executing program 4: mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x6) 21:37:33 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="da923a7ffbf67a8b469e043be8c15ca4900afe972a635d745ef6ef626fa3babc0db4b1357a4e6e33dec7b95c12b46c7d0ce7bc09f25bc93ba57d1f5b24746686c21170fe71ab29a52601f58b99a661e1be10265a4e5419dad8bbf20ddc765e3fa71970653d7560dd2a62f5046ff0f6de7bcc5eae4e82832cc56f9855c9334e2b373cda08ddec982770d3cc74c4a6f37e1bf2b260d81d67b2a09e011827289edff2f346004cb10fc053a19d9dcbad229d7627404a23214420f7e80b97a776afa0bcf7007ade2f154148730ab8ecff288e48085dd5782fb504aa36559a05de9d56610f81633a1fdf6dff7d380e8a4ba859cbcd5657ab1ac4199a9c5930acecfa56") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:33 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) [ 643.906190][ T3636] usb 2-1: USB disconnect, device number 10 21:37:33 executing program 1: accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, 0x0) lstat(0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) syz_open_dev$usbfs(&(0x7f0000001b00), 0x64b, 0x0) 21:37:33 executing program 3: r0 = fsopen(&(0x7f0000000000)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000040)='):\\!(\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c) 21:37:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@empty}, &(0x7f0000000140)=0xffffffc6) [ 644.022000][T12497] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 644.032360][T12497] CPU: 1 PID: 12497 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 644.041165][T12497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 644.051252][T12497] Call Trace: [ 644.054574][T12497] [ 644.057530][T12497] dump_stack_lvl+0x1e3/0x2cb [ 644.062248][T12497] ? nf_tcp_handle_invalid+0x642/0x642 [ 644.067743][T12497] ? panic+0x75d/0x75d [ 644.071854][T12497] ? ___ratelimit+0x4c0/0x670 [ 644.076584][T12497] ? local_lock_release+0x170/0x170 [ 644.081831][T12497] dump_header+0xdf/0x9c0 [ 644.086205][T12497] oom_kill_process+0xf8/0x520 [ 644.091016][T12497] out_of_memory+0xf30/0x12f0 [ 644.095742][T12497] ? mutex_lock_io_nested+0x60/0x60 [ 644.100993][T12497] ? unregister_oom_notifier+0x20/0x20 [ 644.106499][T12497] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 644.112094][T12497] ? __lock_acquire+0x1f80/0x1f80 [ 644.117170][T12497] ? mem_cgroup_oom_trylock+0x210/0x210 [ 644.122772][T12497] ? do_raw_spin_unlock+0x137/0x8a0 [ 644.128018][T12497] ? mem_cgroup_iter+0x349/0x470 [ 644.133026][T12497] try_charge_memcg+0xcaa/0x16b0 [ 644.138044][T12497] ? percpu_ref_put+0x150/0x150 [ 644.142953][T12497] ? rcu_lock_acquire+0x30/0x30 [ 644.147845][T12497] ? __lock_acquire+0x1f80/0x1f80 [ 644.152935][T12497] charge_memcg+0x116/0x3f0 [ 644.157493][T12497] ? __mem_cgroup_charge+0x80/0x80 [ 644.162664][T12497] __mem_cgroup_charge+0x23/0x80 21:37:34 executing program 4: inotify_init1(0xc1800) 21:37:34 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x5, &(0x7f00000004c0)=@raw=[@kfunc, @ldst={0x1}, @func, @initr0], &(0x7f0000000540)='GPL\x00', 0x6, 0xb7, &(0x7f0000000580)=""/183, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 644.167642][T12497] shmem_add_to_page_cache+0xaa6/0x1e60 [ 644.173230][T12497] ? xas_load+0x128/0x140 [ 644.177605][T12497] ? put_page+0x250/0x250 [ 644.181977][T12497] ? __lock_acquire+0x125b/0x1f80 [ 644.183777][T12506] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 644.187012][T12497] shmem_get_folio_gfp+0x164e/0x3470 [ 644.187074][T12497] ? shmem_get_folio+0xa0/0xa0 [ 644.187099][T12497] ? do_raw_spin_unlock+0x137/0x8a0 [ 644.187133][T12497] shmem_fault+0x235/0x9c0 [ 644.187164][T12497] ? shmem_fallocate+0x11c0/0x11c0 [ 644.187196][T12497] ? filemap_read_folio+0x780/0x780 [ 644.187229][T12497] __do_fault+0x136/0x4f0 [ 644.187256][T12497] handle_mm_fault+0x3407/0x5330 [ 644.187276][T12497] ? follow_page_pte+0x39c/0x1880 [ 644.187301][T12497] ? print_irqtrace_events+0x210/0x210 [ 644.187344][T12497] ? numa_migrate_prep+0x250/0x250 [ 644.187372][T12497] ? follow_page_mask+0xb8a/0x1420 [ 644.187407][T12497] ? check_vma_flags+0x440/0x4d0 [ 644.262098][T12497] __get_user_pages+0x4f3/0x1190 [ 644.267378][T12497] ? populate_vma_page_range+0x2b0/0x2b0 [ 644.273173][T12497] populate_vma_page_range+0x217/0x2b0 [ 644.278693][T12497] __mm_populate+0x275/0x440 [ 644.283330][T12497] ? check_vma_flags+0x4d0/0x4d0 [ 644.288323][T12497] vm_mmap_pgoff+0x22b/0x2d0 [ 644.293045][T12497] ? account_locked_vm+0xe0/0xe0 [ 644.298027][T12497] ? syscall_enter_from_user_mode+0x2e/0x220 [ 644.300404][T12496] loop5: detected capacity change from 0 to 8192 [ 644.304018][T12497] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 644.304057][T12497] do_syscall_64+0x3d/0xb0 21:37:34 executing program 3: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{}, [{}]}}}]}}]}}, &(0x7f0000000600)={0x0, 0x0, 0x20, &(0x7f0000000780)=ANY=[@ANYBLOB="050f20000214"], 0x2, [{0x2, &(0x7f00000007c0)=@string={0x2}}, {0x1e, &(0x7f0000000240)=@string={0x1e, 0x3, "2d6e40a07f273639466a2d88cf4fedae63eb8698cc7eb26f469acedc"}}]}) 21:37:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400), 0x0, 0x10000, &(0x7f0000004440)={0x77359400}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000004480)={'batadv0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000004540)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x61, r0}) getresuid(&(0x7f00000046c0), &(0x7f0000004700)=0x0, &(0x7f0000004740)) lsetxattr$system_posix_acl(&(0x7f0000004580)='./file0\x00', &(0x7f00000045c0)='system.posix_acl_default\x00', &(0x7f0000004780)={{}, {0x1, 0x1}, [{}, {0x2, 0x3}, {0x2, 0x4, r1}], {0x4, 0x2}, [{0x8, 0x5}, {0x8, 0x4}, {}, {}], {0x10, 0x2}}, 0x5c, 0x3) lgetxattr(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)=@random={'os2.', 'system.posix_acl_default\x00'}, &(0x7f0000004880), 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006440)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000006480)={'batadv0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000064c0)={0xffffffffffffffff, r2, 0x25, 0x8}, 0x10) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000008580)={0xa0, 0x0, 0x0, {{0x3, 0x1, 0x6, 0x7, 0x1, 0x4, {0x6, 0x6, 0x20, 0x81, 0x80, 0x8, 0x2, 0x5, 0x5, 0x2000, 0x2, 0x0, 0x0, 0x0, 0xac3b}}, {0x0, 0x8}}}, 0xa0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000087c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 21:37:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0006, &(0x7f0000000140)={[{@jqfmt_vfsold}, {@resgid={'resgid', 0x3d, 0xee00}}, {@bh}, {@noload}, {@data_err_ignore}, {@usrjquota}]}, 0xfe, 0x43e, &(0x7f00000004c0)="$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") r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) chdir(&(0x7f0000004340)='./file0\x00') write$FUSE_INIT(r0, &(0x7f00000066c0)={0x50, 0x0, r1, {0x7, 0x21}}, 0x50) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000040)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r0, &(0x7f00000063c0)={0x10, 0x0, r2}, 0x10) read$FUSE(r0, &(0x7f0000008980)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000004380)={0x2020, 0x0, 0x0}, 0x2020) rename(&(0x7f0000006400)='./file0\x00', &(0x7f0000006440)='./file0\x00') write$FUSE_ENTRY(r0, &(0x7f0000004280)={0x90, 0x0, r3, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x90) read$FUSE(r0, &(0x7f000000ca00)={0x2020}, 0x2020) [ 644.304083][T12497] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 644.325635][T12497] RIP: 0033:0x7f0ca8e8c169 [ 644.330076][T12497] 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 [ 644.349716][T12497] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 644.358167][T12497] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 644.366173][T12497] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 644.374178][T12497] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 644.382182][T12497] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 644.390188][T12497] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 644.398212][T12497] [ 644.403164][T12497] memory: usage 307200kB, limit 307200kB, failcnt 8666 [ 644.411428][T12497] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 644.418547][T12497] Memory cgroup stats for /syz0: [ 644.418731][T12497] anon 3584000 [ 644.418731][T12497] file 303935488 [ 644.418731][T12497] kernel 7041024 [ 644.418731][T12497] kernel_stack 1015808 [ 644.418731][T12497] pagetables 1736704 [ 644.418731][T12497] sec_pagetables 0 [ 644.418731][T12497] percpu 20128 [ 644.418731][T12497] sock 0 [ 644.418731][T12497] vmalloc 0 [ 644.418731][T12497] shmem 303935488 [ 644.418731][T12497] zswap 0 [ 644.418731][T12497] zswapped 0 [ 644.418731][T12497] file_mapped 1888256 [ 644.418731][T12497] file_dirty 0 [ 644.418731][T12497] file_writeback 0 [ 644.418731][T12497] swapcached 0 [ 644.418731][T12497] anon_thp 0 [ 644.418731][T12497] file_thp 0 [ 644.418731][T12497] shmem_thp 0 [ 644.418731][T12497] inactive_anon 305254400 [ 644.418731][T12497] active_anon 2265088 [ 644.418731][T12497] inactive_file 0 [ 644.418731][T12497] active_file 0 [ 644.418731][T12497] unevictable 0 [ 644.418731][T12497] slab_reclaimable 966992 [ 644.418731][T12497] slab_unreclaimable 2665816 21:37:34 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 644.512977][T12497] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12494,uid=0 [ 644.526641][T12496] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 644.528667][T12497] Memory cgroup out of memory: Killed process 12494 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 644.585377][T12496] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 644.600721][T12496] REISERFS (device loop5): using ordered data mode [ 644.608708][T12496] reiserfs: using flush barriers [ 644.625924][T12496] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 644.650256][T12496] REISERFS (device loop5): checking transaction log (loop5) [ 644.659008][T12496] REISERFS (device loop5): Using r5 hash to sort names [ 644.679859][T12496] reiserfs: enabling write barrier flush mode [ 644.685082][T12521] loop1: detected capacity change from 0 to 512 [ 644.718316][T12496] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 644.746707][T12524] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 644.751501][T12492] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 644.757132][T12524] CPU: 1 PID: 12524 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 644.757164][T12524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 644.757174][T12524] Call Trace: [ 644.757181][T12524] [ 644.757189][T12524] dump_stack_lvl+0x1e3/0x2cb [ 644.757224][T12524] ? nf_tcp_handle_invalid+0x642/0x642 [ 644.757244][T12524] ? panic+0x75d/0x75d [ 644.790703][T12521] EXT4-fs: Ignoring removed bh option [ 644.791764][T12524] ? ___ratelimit+0x4c0/0x670 [ 644.791807][T12524] ? local_lock_release+0x170/0x170 [ 644.821789][T12524] dump_header+0xdf/0x9c0 [ 644.826144][T12524] oom_kill_process+0xf8/0x520 [ 644.830909][T12524] out_of_memory+0xf30/0x12f0 [ 644.835591][T12524] ? mutex_lock_io_nested+0x60/0x60 [ 644.840797][T12524] ? unregister_oom_notifier+0x20/0x20 [ 644.846271][T12524] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 644.851911][T12524] ? __lock_acquire+0x1f80/0x1f80 [ 644.857040][T12524] ? mem_cgroup_oom_trylock+0x210/0x210 [ 644.862679][T12524] ? do_raw_spin_unlock+0x137/0x8a0 [ 644.867875][T12524] ? mem_cgroup_iter+0x349/0x470 [ 644.872815][T12524] try_charge_memcg+0xcaa/0x16b0 [ 644.877776][T12524] ? percpu_ref_put+0x150/0x150 [ 644.882640][T12524] ? rcu_lock_acquire+0x30/0x30 [ 644.887496][T12524] ? __lock_acquire+0x1f80/0x1f80 [ 644.892521][T12524] charge_memcg+0x116/0x3f0 [ 644.897042][T12524] ? __mem_cgroup_charge+0x80/0x80 [ 644.902157][T12524] __mem_cgroup_charge+0x23/0x80 [ 644.907091][T12524] shmem_add_to_page_cache+0xaa6/0x1e60 [ 644.912632][T12524] ? xas_load+0x128/0x140 [ 644.916965][T12524] ? put_page+0x250/0x250 [ 644.921393][T12524] ? __lock_acquire+0x125b/0x1f80 [ 644.926427][T12524] shmem_get_folio_gfp+0x164e/0x3470 [ 644.931738][T12524] ? shmem_get_folio+0xa0/0xa0 [ 644.936504][T12524] ? do_raw_spin_unlock+0x137/0x8a0 [ 644.941707][T12524] shmem_fault+0x235/0x9c0 [ 644.946126][T12524] ? shmem_fallocate+0x11c0/0x11c0 [ 644.951245][T12524] ? filemap_read_folio+0x780/0x780 [ 644.956464][T12524] __do_fault+0x136/0x4f0 [ 644.960794][T12524] handle_mm_fault+0x3407/0x5330 [ 644.965721][T12524] ? follow_page_pte+0x39c/0x1880 [ 644.970761][T12524] ? numa_migrate_prep+0x250/0x250 [ 644.975871][T12524] ? follow_page_mask+0xb8a/0x1420 [ 644.980992][T12524] ? check_vma_flags+0x440/0x4d0 [ 644.985927][T12524] __get_user_pages+0x4f3/0x1190 [ 644.990895][T12524] ? populate_vma_page_range+0x2b0/0x2b0 [ 644.996535][T12524] populate_vma_page_range+0x217/0x2b0 [ 645.001993][T12524] __mm_populate+0x275/0x440 [ 645.006598][T12524] ? check_vma_flags+0x4d0/0x4d0 [ 645.011573][T12524] vm_mmap_pgoff+0x22b/0x2d0 [ 645.016184][T12524] ? account_locked_vm+0xe0/0xe0 [ 645.021147][T12524] ? syscall_enter_from_user_mode+0x2e/0x220 [ 645.027140][T12524] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 645.032014][T12524] do_syscall_64+0x3d/0xb0 [ 645.036481][T12524] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 645.044387][T12524] RIP: 0033:0x7f0ca8e8c169 [ 645.048798][T12524] 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 [ 645.068426][T12524] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 645.076940][T12524] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 645.084903][T12524] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 645.092866][T12524] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 645.100831][T12524] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 645.108791][T12524] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 645.116772][T12524] [ 645.121758][T12524] memory: usage 307200kB, limit 307200kB, failcnt 8718 [ 645.129461][T12524] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 645.136419][T12524] Memory cgroup stats for /syz0: [ 645.136628][T12524] anon 3584000 [ 645.136628][T12524] file 303939584 [ 645.136628][T12524] kernel 7041024 [ 645.136628][T12524] kernel_stack 1015808 [ 645.136628][T12524] pagetables 1736704 [ 645.136628][T12524] sec_pagetables 0 [ 645.136628][T12524] percpu 20128 [ 645.136628][T12524] sock 0 [ 645.136628][T12524] vmalloc 0 [ 645.136628][T12524] shmem 303939584 [ 645.136628][T12524] zswap 0 [ 645.136628][T12524] zswapped 0 [ 645.136628][T12524] file_mapped 1892352 [ 645.136628][T12524] file_dirty 0 [ 645.136628][T12524] file_writeback 0 [ 645.136628][T12524] swapcached 0 [ 645.136628][T12524] anon_thp 0 [ 645.136628][T12524] file_thp 0 [ 645.136628][T12524] shmem_thp 0 [ 645.136628][T12524] inactive_anon 305254400 [ 645.136628][T12524] active_anon 2269184 [ 645.136628][T12524] inactive_file 0 [ 645.136628][T12524] active_file 0 [ 645.136628][T12524] unevictable 0 [ 645.136628][T12524] slab_reclaimable 966992 [ 645.136628][T12524] slab_unreclaimable 2665168 [ 645.232548][ T14] usb 4-1: new high-speed USB device number 12 using dummy_hcd 21:37:35 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 645.240706][T12524] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12520,uid=0 [ 645.256410][T12524] Memory cgroup out of memory: Killed process 12520 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 645.333308][T12521] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 645.398926][T12521] EXT4-fs (loop1): 1 truncate cleaned up [ 645.403709][T12496] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 645.404930][T12521] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. 21:37:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 645.469403][T12531] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 645.479889][T12531] CPU: 1 PID: 12531 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 645.488341][T12531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 645.498429][T12531] Call Trace: [ 645.501742][T12531] [ 645.504702][T12531] dump_stack_lvl+0x1e3/0x2cb [ 645.509424][T12531] ? nf_tcp_handle_invalid+0x642/0x642 [ 645.514921][T12531] ? panic+0x75d/0x75d [ 645.519026][T12531] ? ___ratelimit+0x4c0/0x670 [ 645.523749][T12531] ? local_lock_release+0x170/0x170 [ 645.528992][T12531] dump_header+0xdf/0x9c0 [ 645.530773][T12496] REISERFS error (device loop5): vs-5150 search_by_key: invalid format found in block 542. Fsck? [ 645.533353][T12531] oom_kill_process+0xf8/0x520 [ 645.533390][T12531] out_of_memory+0xf30/0x12f0 [ 645.533414][T12531] ? mutex_lock_io_nested+0x60/0x60 [ 645.558779][T12531] ? unregister_oom_notifier+0x20/0x20 [ 645.564290][T12531] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 645.565455][T12496] REISERFS (device loop5): Remounting filesystem read-only [ 645.569851][T12531] ? __lock_acquire+0x1f80/0x1f80 [ 645.569879][T12531] ? mem_cgroup_oom_trylock+0x210/0x210 [ 645.569911][T12531] ? do_raw_spin_unlock+0x137/0x8a0 [ 645.579046][T12496] REISERFS error (device loop5): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 3 0x0 SD] stat data [ 645.582138][T12531] ? mem_cgroup_iter+0x349/0x470 [ 645.582180][T12531] try_charge_memcg+0xcaa/0x16b0 [ 645.582232][T12531] ? percpu_ref_put+0x150/0x150 [ 645.589968][T12496] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 645.593059][T12531] ? rcu_lock_acquire+0x30/0x30 [ 645.593101][T12531] ? __lock_acquire+0x1f80/0x1f80 [ 645.593125][T12531] charge_memcg+0x116/0x3f0 [ 645.652076][T12531] ? __mem_cgroup_charge+0x80/0x80 [ 645.657216][T12531] __mem_cgroup_charge+0x23/0x80 [ 645.662247][T12531] shmem_add_to_page_cache+0xaa6/0x1e60 [ 645.667885][T12531] ? xas_load+0x128/0x140 [ 645.672235][T12531] ? put_page+0x250/0x250 [ 645.676656][T12531] ? __lock_acquire+0x125b/0x1f80 [ 645.681939][T12531] shmem_get_folio_gfp+0x164e/0x3470 [ 645.687332][T12531] ? shmem_get_folio+0xa0/0xa0 [ 645.692099][T12531] ? do_raw_spin_unlock+0x137/0x8a0 [ 645.697482][T12531] shmem_fault+0x235/0x9c0 [ 645.702174][T12531] ? shmem_fallocate+0x11c0/0x11c0 [ 645.707445][T12531] ? filemap_read_folio+0x780/0x780 [ 645.713285][T12531] __do_fault+0x136/0x4f0 [ 645.717637][T12531] handle_mm_fault+0x3407/0x5330 [ 645.722574][T12531] ? follow_page_pte+0x39c/0x1880 [ 645.727707][T12531] ? numa_migrate_prep+0x250/0x250 [ 645.732823][T12531] ? follow_page_mask+0xb8a/0x1420 [ 645.738053][T12531] ? check_vma_flags+0x440/0x4d0 [ 645.743167][T12531] __get_user_pages+0x4f3/0x1190 [ 645.748114][T12531] ? populate_vma_page_range+0x2b0/0x2b0 [ 645.753871][T12531] populate_vma_page_range+0x217/0x2b0 [ 645.759512][T12531] __mm_populate+0x275/0x440 [ 645.764460][T12531] ? check_vma_flags+0x4d0/0x4d0 [ 645.769440][T12531] ? xfd_validate_state+0x6a/0x140 [ 645.774699][T12531] vm_mmap_pgoff+0x22b/0x2d0 [ 645.779311][T12531] ? account_locked_vm+0xe0/0xe0 [ 645.784340][T12531] ? syscall_enter_from_user_mode+0x2e/0x220 [ 645.790695][T12531] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 645.795691][T12531] do_syscall_64+0x3d/0xb0 [ 645.800542][T12531] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 645.806609][T12531] RIP: 0033:0x7f0ca8e8c169 [ 645.811018][T12531] 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 [ 645.830790][T12531] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 645.839201][T12531] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 645.847176][T12531] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 645.855158][T12531] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 645.863146][T12531] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 645.871122][T12531] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 645.879120][T12531] [ 645.884019][T12531] memory: usage 307200kB, limit 307200kB, failcnt 8776 [ 645.890924][T12531] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 645.897960][T12531] Memory cgroup stats for /syz0: [ 645.898162][T12531] anon 3584000 [ 645.898162][T12531] file 303939584 [ 645.898162][T12531] kernel 7049216 [ 645.898162][T12531] kernel_stack 1015808 [ 645.898162][T12531] pagetables 1736704 [ 645.898162][T12531] sec_pagetables 0 [ 645.898162][T12531] percpu 20128 [ 645.898162][T12531] sock 0 [ 645.898162][T12531] vmalloc 0 [ 645.898162][T12531] shmem 303939584 [ 645.898162][T12531] zswap 0 [ 645.898162][T12531] zswapped 0 [ 645.898162][T12531] file_mapped 1892352 [ 645.898162][T12531] file_dirty 0 [ 645.898162][T12531] file_writeback 0 [ 645.898162][T12531] swapcached 0 [ 645.898162][T12531] anon_thp 0 [ 645.898162][T12531] file_thp 0 [ 645.898162][T12531] shmem_thp 0 [ 645.898162][T12531] inactive_anon 305254400 [ 645.898162][T12531] active_anon 2269184 [ 645.898162][T12531] inactive_file 0 [ 645.898162][T12531] active_file 0 [ 645.898162][T12531] unevictable 0 [ 645.898162][T12531] slab_reclaimable 966992 [ 645.898162][T12531] slab_unreclaimable 2674528 [ 645.920034][T12536] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 645.993698][T12531] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12530,uid=0 [ 645.993853][T12531] Memory cgroup out of memory: Killed process 12530 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 646.001193][T12496] REISERFS error (device loop5): vs-5150 search_by_key: invalid format found in block 542. Fsck? [ 646.054478][ T14] usb 4-1: descriptor type invalid, skip [ 646.064048][ T14] usb 4-1: descriptor type invalid, skip [ 646.090533][T12538] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 646.109910][T12496] REISERFS error (device loop5): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 3 0x0 SD] stat data [ 646.125256][T12526] REISERFS warning (device loop5): clm-6006 reiserfs_dirty_inode: writing inode 4 on readonly FS [ 646.144327][ T14] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 646.147637][T12496] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 646.154411][ T14] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 646.194061][ T14] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 646.205065][ T14] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 646.234308][T12496] REISERFS error (device loop5): vs-5150 search_by_key: invalid format found in block 542. Fsck? 21:37:36 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) 21:37:36 executing program 4: syz_mount_image$udf(&(0x7f0000000c00), &(0x7f0000000000)='./bus\x00', 0x14, &(0x7f0000000400)=ANY=[], 0x1, 0xbf4, &(0x7f00000018c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) 21:37:36 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:36 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="8c00000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000005c00020000000000b13a930a000000000000000000000000000000001400060002000000000000008f"], 0x8c}}, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) socket(0x0, 0x0, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4}, 0x14) sendto$packet(r0, &(0x7f0000000240)="93a749700b71659fbc09a7b50800", 0x12, 0x0, 0x0, 0x0) 21:37:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 646.255350][ T3591] EXT4-fs (loop1): unmounting filesystem. [ 646.263024][T12496] REISERFS error (device loop5): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 3 0x0 SD] stat data [ 646.277111][ T14] usb 4-1: language id specifier not provided by device, defaulting to English [ 646.345429][T12544] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 646.355741][T12544] CPU: 1 PID: 12544 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 646.364189][T12544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 646.369185][T12545] loop4: detected capacity change from 0 to 2048 [ 646.374430][T12544] Call Trace: [ 646.374446][T12544] [ 646.374454][T12544] dump_stack_lvl+0x1e3/0x2cb [ 646.374489][T12544] ? nf_tcp_handle_invalid+0x642/0x642 [ 646.374510][T12544] ? panic+0x75d/0x75d [ 646.374531][T12544] ? ___ratelimit+0x4c0/0x670 [ 646.396772][T12545] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 646.397216][T12544] ? local_lock_release+0x170/0x170 [ 646.397259][T12544] dump_header+0xdf/0x9c0 [ 646.397287][T12544] oom_kill_process+0xf8/0x520 [ 646.397307][T12544] out_of_memory+0xf30/0x12f0 [ 646.433981][T12544] ? mutex_lock_io_nested+0x60/0x60 [ 646.439232][T12544] ? unregister_oom_notifier+0x20/0x20 [ 646.444753][T12544] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 646.450375][T12544] ? __lock_acquire+0x1f80/0x1f80 [ 646.455440][T12544] ? mem_cgroup_oom_trylock+0x210/0x210 [ 646.461046][T12544] ? do_raw_spin_unlock+0x137/0x8a0 [ 646.465106][ T14] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 646.466263][T12544] ? mem_cgroup_iter+0x349/0x470 [ 646.480266][T12544] try_charge_memcg+0xcaa/0x16b0 [ 646.482718][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.485248][T12544] ? percpu_ref_put+0x150/0x150 [ 646.485301][T12544] ? rcu_lock_acquire+0x30/0x30 [ 646.497785][ T14] usb 4-1: Product: syz [ 646.498102][T12544] ? __lock_acquire+0x1f80/0x1f80 [ 646.512171][T12544] charge_memcg+0x116/0x3f0 [ 646.512922][ T14] usb 4-1: Manufacturer: 渭ꁀ❿㤶橆蠭俏껭领绌澲驆 [ 646.516698][T12544] ? __mem_cgroup_charge+0x80/0x80 [ 646.516740][T12544] __mem_cgroup_charge+0x23/0x80 [ 646.516763][T12544] shmem_add_to_page_cache+0xaa6/0x1e60 [ 646.516790][T12544] ? xas_load+0x128/0x140 [ 646.516820][T12544] ? put_page+0x250/0x250 [ 646.516854][T12544] ? __lock_acquire+0x125b/0x1f80 [ 646.516881][T12544] shmem_get_folio_gfp+0x164e/0x3470 [ 646.516932][T12544] ? shmem_get_folio+0xa0/0xa0 [ 646.516956][T12544] ? do_raw_spin_unlock+0x137/0x8a0 [ 646.516984][T12544] shmem_fault+0x235/0x9c0 [ 646.539377][ T14] usb 4-1: SerialNumber: syz [ 646.540277][T12544] ? shmem_fallocate+0x11c0/0x11c0 [ 646.583409][T12544] ? filemap_read_folio+0x780/0x780 [ 646.588657][T12544] __do_fault+0x136/0x4f0 [ 646.593040][T12544] handle_mm_fault+0x3407/0x5330 [ 646.598027][T12544] ? follow_page_pte+0x39c/0x1880 [ 646.603136][T12544] ? numa_migrate_prep+0x250/0x250 [ 646.608403][T12544] ? follow_page_mask+0xb8a/0x1420 [ 646.614897][T12544] ? check_vma_flags+0x440/0x4d0 [ 646.620019][T12544] __get_user_pages+0x4f3/0x1190 [ 646.625020][T12544] ? populate_vma_page_range+0x2b0/0x2b0 [ 646.630715][T12544] populate_vma_page_range+0x217/0x2b0 [ 646.636227][T12544] __mm_populate+0x275/0x440 [ 646.640992][T12544] ? check_vma_flags+0x4d0/0x4d0 [ 646.646079][T12544] vm_mmap_pgoff+0x22b/0x2d0 [ 646.650726][T12544] ? account_locked_vm+0xe0/0xe0 [ 646.655797][T12544] ? syscall_enter_from_user_mode+0x2e/0x220 [ 646.661824][T12544] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 646.666737][T12544] do_syscall_64+0x3d/0xb0 [ 646.671210][T12544] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 646.677142][T12544] RIP: 0033:0x7f0ca8e8c169 [ 646.681592][T12544] 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 [ 646.686177][T12551] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 646.701210][T12544] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 646.701251][T12544] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 646.701263][T12544] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 646.701275][T12544] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 646.701288][T12544] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 646.701299][T12544] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 646.701326][T12544] [ 646.703211][T12544] memory: usage 307192kB, limit 307200kB, failcnt 8841 [ 646.769726][T12544] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 646.776673][T12544] Memory cgroup stats for /syz0: [ 646.776852][T12544] anon 3584000 [ 646.776852][T12544] file 303923200 [ 646.776852][T12544] kernel 7057408 [ 646.776852][T12544] kernel_stack 1015808 [ 646.776852][T12544] pagetables 1736704 [ 646.776852][T12544] sec_pagetables 0 [ 646.776852][T12544] percpu 20128 [ 646.776852][T12544] sock 0 [ 646.776852][T12544] vmalloc 0 [ 646.776852][T12544] shmem 303923200 [ 646.776852][T12544] zswap 0 [ 646.776852][T12544] zswapped 0 [ 646.776852][T12544] file_mapped 1875968 [ 646.776852][T12544] file_dirty 0 [ 646.776852][T12544] file_writeback 0 [ 646.776852][T12544] swapcached 0 [ 646.776852][T12544] anon_thp 0 [ 646.776852][T12544] file_thp 0 [ 646.776852][T12544] shmem_thp 0 [ 646.776852][T12544] inactive_anon 305254400 [ 646.776852][T12544] active_anon 2252800 [ 646.776852][T12544] inactive_file 0 [ 646.776852][T12544] active_file 0 [ 646.776852][T12544] unevictable 0 [ 646.776852][T12544] slab_reclaimable 966992 [ 646.776852][T12544] slab_unreclaimable 2676760 [ 646.871069][T12544] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12543,uid=0 [ 646.877319][ T14] usb 4-1: USB disconnect, device number 12 21:37:36 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 646.886677][T12544] Memory cgroup out of memory: Killed process 12543 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 646.948680][T12549] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 646.966486][T12554] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 646.987249][T12554] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 647.034347][ T27] audit: type=1804 audit(1686260256.968:32): pid=12547 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3112875528/syzkaller.cFbxrz/631/bus/cgroup.controllers" dev="loop4" ino=1357 res=1 errno=0 [ 647.096537][T12558] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 647.106870][T12558] CPU: 1 PID: 12558 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 647.115317][T12558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 647.125408][T12558] Call Trace: [ 647.128716][T12558] [ 647.131674][T12558] dump_stack_lvl+0x1e3/0x2cb [ 647.136400][T12558] ? nf_tcp_handle_invalid+0x642/0x642 [ 647.141904][T12558] ? panic+0x75d/0x75d [ 647.146010][T12558] ? ___ratelimit+0x4c0/0x670 [ 647.150726][T12558] ? local_lock_release+0x170/0x170 [ 647.155966][T12558] dump_header+0xdf/0x9c0 [ 647.160335][T12558] oom_kill_process+0xf8/0x520 [ 647.165139][T12558] out_of_memory+0xf30/0x12f0 [ 647.169863][T12558] ? mutex_lock_io_nested+0x60/0x60 [ 647.175109][T12558] ? unregister_oom_notifier+0x20/0x20 [ 647.180614][T12558] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 647.186205][T12558] ? __lock_acquire+0x1f80/0x1f80 [ 647.191365][T12558] ? mem_cgroup_oom_trylock+0x210/0x210 [ 647.196964][T12558] ? do_raw_spin_unlock+0x137/0x8a0 [ 647.202211][T12558] ? mem_cgroup_iter+0x349/0x470 [ 647.207283][T12558] try_charge_memcg+0xcaa/0x16b0 [ 647.212293][T12558] ? percpu_ref_put+0x150/0x150 [ 647.217213][T12558] ? rcu_lock_acquire+0x30/0x30 [ 647.222106][T12558] ? __lock_acquire+0x1f80/0x1f80 [ 647.227170][T12558] charge_memcg+0x116/0x3f0 [ 647.231717][T12558] ? __mem_cgroup_charge+0x80/0x80 [ 647.236879][T12558] __mem_cgroup_charge+0x23/0x80 [ 647.241861][T12558] shmem_add_to_page_cache+0xaa6/0x1e60 [ 647.247449][T12558] ? xas_load+0x128/0x140 [ 647.251839][T12558] ? put_page+0x250/0x250 [ 647.256209][T12558] ? __lock_acquire+0x125b/0x1f80 [ 647.261267][T12558] shmem_get_folio_gfp+0x164e/0x3470 [ 647.266633][T12558] ? shmem_get_folio+0xa0/0xa0 [ 647.271448][T12558] ? do_raw_spin_unlock+0x137/0x8a0 [ 647.276709][T12558] shmem_fault+0x235/0x9c0 [ 647.281175][T12558] ? shmem_fallocate+0x11c0/0x11c0 [ 647.286433][T12558] ? filemap_read_folio+0x780/0x780 [ 647.291509][T12559] loop5: detected capacity change from 0 to 8192 [ 647.291659][T12558] __do_fault+0x136/0x4f0 [ 647.300854][T12559] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 647.302274][T12558] handle_mm_fault+0x3407/0x5330 [ 647.302307][T12558] ? follow_page_pte+0x39c/0x1880 [ 647.302361][T12558] ? numa_migrate_prep+0x250/0x250 [ 647.317913][T12559] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 647.320281][T12558] ? follow_page_mask+0xb8a/0x1420 [ 647.320334][T12558] ? check_vma_flags+0x440/0x4d0 [ 647.320364][T12558] __get_user_pages+0x4f3/0x1190 [ 647.340412][T12559] REISERFS (device loop5): using ordered data mode [ 647.344770][T12558] ? populate_vma_page_range+0x2b0/0x2b0 [ 647.344836][T12558] populate_vma_page_range+0x217/0x2b0 [ 647.344864][T12558] __mm_populate+0x275/0x440 [ 647.344895][T12558] ? check_vma_flags+0x4d0/0x4d0 [ 647.350079][T12559] reiserfs: using flush barriers [ 647.354755][T12558] vm_mmap_pgoff+0x22b/0x2d0 [ 647.354788][T12558] ? account_locked_vm+0xe0/0xe0 [ 647.354812][T12558] ? syscall_enter_from_user_mode+0x2e/0x220 [ 647.354843][T12558] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 647.363017][T12559] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 647.366940][T12558] do_syscall_64+0x3d/0xb0 [ 647.366974][T12558] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 647.366998][T12558] RIP: 0033:0x7f0ca8e8c169 21:37:37 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001c000762000000000000000007000000", @ANYRES32=r1, @ANYBLOB="8840cc040a000200aa"], 0x28}}, 0x0) [ 647.367016][T12558] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 647.367032][T12558] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 647.373090][T12559] REISERFS (device loop5): checking transaction log (loop5) [ 647.377051][T12558] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 647.377068][T12558] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 647.377082][T12558] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 647.377096][T12558] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 647.377109][T12558] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 647.377139][T12558] [ 647.378786][T12558] memory: usage 307200kB, limit 307200kB, failcnt 8889 [ 647.447595][T12559] REISERFS (device loop5): Using r5 hash to sort names [ 647.459201][T12558] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 647.459223][T12558] Memory cgroup stats for /syz0: [ 647.459401][T12558] anon 3584000 [ 647.459401][T12558] file 303923200 [ 647.459401][T12558] kernel 7045120 [ 647.459401][T12558] kernel_stack 1015808 [ 647.459401][T12558] pagetables 1736704 [ 647.459401][T12558] sec_pagetables 0 [ 647.459401][T12558] percpu 20128 [ 647.459401][T12558] sock 0 [ 647.459401][T12558] vmalloc 0 [ 647.459401][T12558] shmem 303923200 [ 647.459401][T12558] zswap 0 [ 647.459401][T12558] zswapped 0 [ 647.459401][T12558] file_mapped 1875968 [ 647.459401][T12558] file_dirty 0 [ 647.459401][T12558] file_writeback 0 [ 647.459401][T12558] swapcached 0 21:37:37 executing program 4: syz_mount_image$udf(&(0x7f0000000c00), &(0x7f0000000000)='./bus\x00', 0x14, &(0x7f0000000400)=ANY=[], 0x1, 0xbf4, &(0x7f00000018c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) [ 647.459401][T12558] anon_thp 0 [ 647.459401][T12558] file_thp 0 [ 647.459401][T12558] shmem_thp 0 [ 647.459401][T12558] inactive_anon 305254400 [ 647.459401][T12558] active_anon 2252800 [ 647.459401][T12558] inactive_file 0 [ 647.459401][T12558] active_file 0 [ 647.459401][T12558] unevictable 0 [ 647.459401][T12558] slab_reclaimable 957344 [ 647.459401][T12558] slab_unreclaimable 2676760 [ 647.602911][T12559] reiserfs: enabling write barrier flush mode 21:37:37 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 647.635551][T12558] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12556,uid=0 [ 647.635700][T12558] Memory cgroup out of memory: Killed process 12556 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:37 executing program 1: syz_mount_image$udf(&(0x7f0000000c00), &(0x7f0000000000)='./bus\x00', 0x14, &(0x7f0000000400)=ANY=[], 0x1, 0xbf4, &(0x7f00000018c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) 21:37:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0xa, &(0x7f0000000240)=ANY=[], 0x24) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 21:37:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x131, 0x0}, 0x0) [ 647.831448][T12570] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 647.842641][T12570] CPU: 1 PID: 12570 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 647.851100][T12570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 647.855475][T12559] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 647.861255][T12570] Call Trace: [ 647.861267][T12570] [ 647.861275][T12570] dump_stack_lvl+0x1e3/0x2cb [ 647.861310][T12570] ? nf_tcp_handle_invalid+0x642/0x642 [ 647.886705][T12570] ? panic+0x75d/0x75d [ 647.890808][T12570] ? ___ratelimit+0x4c0/0x670 [ 647.895624][T12570] ? local_lock_release+0x170/0x170 [ 647.900982][T12570] dump_header+0xdf/0x9c0 [ 647.905427][T12570] oom_kill_process+0xf8/0x520 [ 647.910222][T12570] out_of_memory+0xf30/0x12f0 [ 647.915026][T12570] ? mutex_lock_io_nested+0x60/0x60 [ 647.920258][T12570] ? unregister_oom_notifier+0x20/0x20 [ 647.925749][T12570] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 647.931331][T12570] ? __lock_acquire+0x1f80/0x1f80 [ 647.936388][T12570] ? mem_cgroup_oom_trylock+0x210/0x210 [ 647.941984][T12570] ? do_raw_spin_unlock+0x137/0x8a0 [ 647.947216][T12570] ? mem_cgroup_iter+0x349/0x470 [ 647.952176][T12570] try_charge_memcg+0xcaa/0x16b0 [ 647.957141][T12570] ? percpu_ref_put+0x150/0x150 [ 647.962006][T12570] ? rcu_lock_acquire+0x30/0x30 [ 647.966856][T12570] ? __lock_acquire+0x1f80/0x1f80 [ 647.971876][T12570] charge_memcg+0x116/0x3f0 [ 647.976397][T12570] ? __mem_cgroup_charge+0x80/0x80 [ 647.981514][T12570] __mem_cgroup_charge+0x23/0x80 [ 647.986448][T12570] shmem_add_to_page_cache+0xaa6/0x1e60 [ 647.992030][T12570] ? xas_load+0x128/0x140 [ 647.996414][T12570] ? put_page+0x250/0x250 [ 648.000847][T12570] ? __lock_acquire+0x125b/0x1f80 [ 648.005894][T12570] shmem_get_folio_gfp+0x164e/0x3470 [ 648.011304][T12570] ? shmem_get_folio+0xa0/0xa0 [ 648.016257][T12570] ? do_raw_spin_unlock+0x137/0x8a0 [ 648.021725][T12570] shmem_fault+0x235/0x9c0 [ 648.026151][T12570] ? shmem_fallocate+0x11c0/0x11c0 [ 648.031268][T12570] ? filemap_read_folio+0x780/0x780 [ 648.036477][T12570] __do_fault+0x136/0x4f0 [ 648.040804][T12570] handle_mm_fault+0x3407/0x5330 [ 648.045734][T12570] ? follow_page_pte+0x39c/0x1880 [ 648.050796][T12570] ? numa_migrate_prep+0x250/0x250 [ 648.056000][T12570] ? follow_page_mask+0xb8a/0x1420 [ 648.061131][T12570] ? check_vma_flags+0x440/0x4d0 [ 648.066080][T12570] __get_user_pages+0x4f3/0x1190 [ 648.071031][T12570] ? populate_vma_page_range+0x2b0/0x2b0 [ 648.076670][T12570] populate_vma_page_range+0x217/0x2b0 [ 648.082217][T12570] __mm_populate+0x275/0x440 [ 648.086810][T12570] ? check_vma_flags+0x4d0/0x4d0 [ 648.091739][T12570] ? xfd_validate_state+0x6a/0x140 [ 648.096851][T12570] vm_mmap_pgoff+0x22b/0x2d0 [ 648.101436][T12570] ? account_locked_vm+0xe0/0xe0 [ 648.106387][T12570] ? syscall_enter_from_user_mode+0x2e/0x220 [ 648.112397][T12570] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 648.117269][T12570] do_syscall_64+0x3d/0xb0 [ 648.121707][T12570] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 648.127617][T12570] RIP: 0033:0x7f0ca8e8c169 [ 648.132059][T12570] 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 [ 648.151661][T12570] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 648.160167][T12570] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 648.168134][T12570] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 648.176138][T12570] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 648.184121][T12570] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 648.192083][T12570] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 648.200064][T12570] [ 648.205274][T12570] memory: usage 307200kB, limit 307200kB, failcnt 8915 [ 648.212162][T12570] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 648.219505][T12570] Memory cgroup stats for /syz0: [ 648.219712][T12570] anon 3584000 [ 648.219712][T12570] file 303923200 [ 648.219712][T12570] kernel 7057408 [ 648.219712][T12570] kernel_stack 1015808 [ 648.219712][T12570] pagetables 1736704 [ 648.219712][T12570] sec_pagetables 0 [ 648.219712][T12570] percpu 20128 [ 648.219712][T12570] sock 0 [ 648.219712][T12570] vmalloc 0 [ 648.219712][T12570] shmem 303923200 [ 648.219712][T12570] zswap 0 [ 648.219712][T12570] zswapped 0 [ 648.219712][T12570] file_mapped 1875968 [ 648.219712][T12570] file_dirty 0 [ 648.219712][T12570] file_writeback 0 [ 648.219712][T12570] swapcached 0 [ 648.219712][T12570] anon_thp 0 [ 648.219712][T12570] file_thp 0 [ 648.219712][T12570] shmem_thp 0 [ 648.219712][T12570] inactive_anon 305254400 [ 648.219712][T12570] active_anon 2252800 [ 648.219712][T12570] inactive_file 0 [ 648.219712][T12570] active_file 0 [ 648.219712][T12570] unevictable 0 [ 648.219712][T12570] slab_reclaimable 966992 [ 648.219712][T12570] slab_unreclaimable 2676760 [ 648.268445][T12571] loop1: detected capacity change from 0 to 2048 [ 648.314031][T12570] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12568,uid=0 [ 648.314193][T12570] Memory cgroup out of memory: Killed process 12568 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000053c0)={0x0, 0x0, &(0x7f0000005380)={&(0x7f0000005400)={{0x14}, [@NFT_MSG_DELSETELEM={0x20, 0xe, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_HANDLE={0xc}]}], {0x14}}, 0x68}}, 0x0) 21:37:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:38 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) 21:37:38 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 648.403633][T12577] loop4: detected capacity change from 0 to 2048 [ 648.443701][T12571] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) 21:37:38 executing program 3: syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x7, 0x24, 0x5, 0x0, 0x0, "010c"}, @input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 648.505873][T12582] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 648.516241][T12582] CPU: 1 PID: 12582 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 648.524701][T12582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 648.534785][T12582] Call Trace: [ 648.538100][T12582] [ 648.541052][T12582] dump_stack_lvl+0x1e3/0x2cb [ 648.545869][T12582] ? nf_tcp_handle_invalid+0x642/0x642 [ 648.551363][T12582] ? panic+0x75d/0x75d [ 648.555460][T12582] ? ___ratelimit+0x4c0/0x670 [ 648.560177][T12582] ? local_lock_release+0x170/0x170 [ 648.565419][T12582] dump_header+0xdf/0x9c0 [ 648.569777][T12582] oom_kill_process+0xf8/0x520 [ 648.574566][T12582] out_of_memory+0xf30/0x12f0 [ 648.579284][T12582] ? mutex_lock_io_nested+0x60/0x60 [ 648.584530][T12582] ? unregister_oom_notifier+0x20/0x20 [ 648.590209][T12582] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 648.595794][T12582] ? __lock_acquire+0x1f80/0x1f80 [ 648.600923][T12582] ? mem_cgroup_oom_trylock+0x210/0x210 [ 648.606503][T12582] ? do_raw_spin_unlock+0x137/0x8a0 [ 648.611734][T12582] ? mem_cgroup_iter+0x349/0x470 [ 648.616722][T12582] try_charge_memcg+0xcaa/0x16b0 [ 648.621723][T12582] ? percpu_ref_put+0x150/0x150 [ 648.626636][T12582] ? rcu_lock_acquire+0x30/0x30 [ 648.631520][T12582] ? __lock_acquire+0x1f80/0x1f80 [ 648.636565][T12582] charge_memcg+0x116/0x3f0 [ 648.641068][T12582] ? __mem_cgroup_charge+0x80/0x80 [ 648.646276][T12582] __mem_cgroup_charge+0x23/0x80 [ 648.651235][T12582] shmem_add_to_page_cache+0xaa6/0x1e60 [ 648.656817][T12582] ? xas_load+0x128/0x140 [ 648.661180][T12582] ? put_page+0x250/0x250 [ 648.665530][T12582] ? __lock_acquire+0x125b/0x1f80 [ 648.670569][T12582] shmem_get_folio_gfp+0x164e/0x3470 [ 648.675895][T12582] ? shmem_get_folio+0xa0/0xa0 [ 648.680689][T12582] ? do_raw_spin_unlock+0x137/0x8a0 [ 648.681849][T12577] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 648.685916][T12582] shmem_fault+0x235/0x9c0 [ 648.685960][T12582] ? shmem_fallocate+0x11c0/0x11c0 [ 648.685989][T12582] ? filemap_read_folio+0x780/0x780 [ 648.709576][T12582] __do_fault+0x136/0x4f0 [ 648.713965][T12582] handle_mm_fault+0x3407/0x5330 [ 648.718940][T12582] ? follow_page_pte+0x39c/0x1880 [ 648.724032][T12582] ? numa_migrate_prep+0x250/0x250 [ 648.729187][T12582] ? follow_page_mask+0xb8a/0x1420 [ 648.734437][T12582] ? check_vma_flags+0x440/0x4d0 [ 648.739411][T12582] __get_user_pages+0x4f3/0x1190 [ 648.744401][T12582] ? populate_vma_page_range+0x2b0/0x2b0 [ 648.750085][T12582] populate_vma_page_range+0x217/0x2b0 [ 648.755577][T12582] __mm_populate+0x275/0x440 [ 648.760210][T12582] ? check_vma_flags+0x4d0/0x4d0 [ 648.765182][T12582] ? xfd_validate_state+0x6a/0x140 [ 648.770334][T12582] vm_mmap_pgoff+0x22b/0x2d0 [ 648.774960][T12582] ? account_locked_vm+0xe0/0xe0 [ 648.779933][T12582] ? syscall_enter_from_user_mode+0x2e/0x220 [ 648.785952][T12582] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 648.790849][T12582] do_syscall_64+0x3d/0xb0 [ 648.795300][T12582] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 648.801235][T12582] RIP: 0033:0x7f0ca8e8c169 [ 648.805677][T12582] 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 [ 648.825322][T12582] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 648.833742][T12583] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 648.833766][T12582] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 648.852335][T12582] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 648.860778][T12582] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 648.868784][T12582] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 648.876780][T12582] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 648.884539][ T3697] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 648.884775][T12582] [ 648.886258][T12582] memory: usage 307200kB, limit 307200kB, failcnt 8963 [ 648.902603][T12582] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 648.909686][T12582] Memory cgroup stats for /syz0: [ 648.909860][T12582] anon 3584000 [ 648.909860][T12582] file 303923200 [ 648.909860][T12582] kernel 7065600 [ 648.909860][T12582] kernel_stack 1015808 [ 648.909860][T12582] pagetables 1736704 [ 648.909860][T12582] sec_pagetables 0 [ 648.909860][T12582] percpu 20128 [ 648.909860][T12582] sock 0 [ 648.909860][T12582] vmalloc 0 [ 648.909860][T12582] shmem 303923200 [ 648.909860][T12582] zswap 0 [ 648.909860][T12582] zswapped 0 [ 648.909860][T12582] file_mapped 1875968 [ 648.909860][T12582] file_dirty 0 [ 648.909860][T12582] file_writeback 0 [ 648.909860][T12582] swapcached 0 [ 648.909860][T12582] anon_thp 0 [ 648.909860][T12582] file_thp 0 [ 648.909860][T12582] shmem_thp 0 [ 648.909860][T12582] inactive_anon 305254400 [ 648.909860][T12582] active_anon 2252800 [ 648.909860][T12582] inactive_file 0 [ 648.909860][T12582] active_file 0 [ 648.909860][T12582] unevictable 0 [ 648.909860][T12582] slab_reclaimable 966992 [ 648.909860][T12582] slab_unreclaimable 2686120 [ 648.995092][T12591] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:39 executing program 1: syz_mount_image$udf(&(0x7f0000000c00), &(0x7f0000000000)='./bus\x00', 0x14, &(0x7f0000000400)=ANY=[], 0x1, 0xbf4, &(0x7f00000018c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) [ 649.079260][ T27] audit: type=1804 audit(1686260259.018:33): pid=12587 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2198346475/syzkaller.bcsdR9/641/bus/cgroup.controllers" dev="loop1" ino=1357 res=1 errno=0 21:37:39 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 649.158790][T12582] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12579,uid=0 [ 649.175557][T12582] Memory cgroup out of memory: Killed process 12579 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 649.249223][ T3697] usb 4-1: Using ep0 maxpacket: 8 [ 649.264741][ T27] audit: type=1804 audit(1686260259.208:34): pid=12592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3112875528/syzkaller.cFbxrz/632/bus/cgroup.controllers" dev="loop4" ino=1357 res=1 errno=0 [ 649.330931][T12598] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 649.341411][T12598] CPU: 1 PID: 12598 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 649.349857][T12598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 21:37:39 executing program 4: syz_mount_image$udf(&(0x7f0000000c00), &(0x7f0000000000)='./bus\x00', 0x14, &(0x7f0000000400)=ANY=[], 0x1, 0xbf4, &(0x7f00000018c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) [ 649.357399][ T27] audit: type=1804 audit(1686260259.238:35): pid=12594 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3112875528/syzkaller.cFbxrz/632/bus/cgroup.controllers" dev="loop4" ino=1357 res=1 errno=0 [ 649.359916][T12598] Call Trace: [ 649.359927][T12598] [ 649.359936][T12598] dump_stack_lvl+0x1e3/0x2cb [ 649.397121][T12598] ? nf_tcp_handle_invalid+0x642/0x642 [ 649.402599][T12598] ? panic+0x75d/0x75d [ 649.406680][T12598] ? ___ratelimit+0x4c0/0x670 [ 649.411414][T12598] ? local_lock_release+0x170/0x170 [ 649.416664][T12598] dump_header+0xdf/0x9c0 [ 649.421024][T12598] oom_kill_process+0xf8/0x520 [ 649.425791][T12598] out_of_memory+0xf30/0x12f0 [ 649.430467][T12598] ? mutex_lock_io_nested+0x60/0x60 [ 649.435672][T12598] ? unregister_oom_notifier+0x20/0x20 [ 649.441136][T12598] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 649.446702][T12598] ? __lock_acquire+0x1f80/0x1f80 [ 649.451721][T12598] ? mem_cgroup_oom_trylock+0x210/0x210 [ 649.457264][T12598] ? do_raw_spin_unlock+0x137/0x8a0 [ 649.462454][T12598] ? mem_cgroup_iter+0x349/0x470 [ 649.467394][T12598] try_charge_memcg+0xcaa/0x16b0 [ 649.472347][T12598] ? percpu_ref_put+0x150/0x150 [ 649.477207][T12598] ? rcu_lock_acquire+0x30/0x30 [ 649.482058][T12598] ? __lock_acquire+0x1f80/0x1f80 [ 649.487081][T12598] charge_memcg+0x116/0x3f0 [ 649.491587][T12598] ? __mem_cgroup_charge+0x80/0x80 [ 649.496722][T12598] __mem_cgroup_charge+0x23/0x80 [ 649.501659][T12598] shmem_add_to_page_cache+0xaa6/0x1e60 [ 649.507747][T12598] ? xas_load+0x128/0x140 [ 649.512168][T12598] ? put_page+0x250/0x250 [ 649.516498][T12598] ? __lock_acquire+0x125b/0x1f80 [ 649.521520][T12598] shmem_get_folio_gfp+0x164e/0x3470 [ 649.526832][T12598] ? shmem_get_folio+0xa0/0xa0 [ 649.531625][T12598] ? do_raw_spin_unlock+0x137/0x8a0 [ 649.536833][T12598] shmem_fault+0x235/0x9c0 [ 649.541251][T12598] ? shmem_fallocate+0x11c0/0x11c0 [ 649.546484][T12598] ? filemap_read_folio+0x780/0x780 [ 649.551731][T12598] __do_fault+0x136/0x4f0 [ 649.556079][T12598] handle_mm_fault+0x3407/0x5330 [ 649.561024][T12598] ? follow_page_pte+0x39c/0x1880 [ 649.566075][T12598] ? numa_migrate_prep+0x250/0x250 [ 649.571190][T12598] ? follow_page_mask+0xb8a/0x1420 [ 649.576311][T12598] ? check_vma_flags+0x440/0x4d0 [ 649.581270][T12598] __get_user_pages+0x4f3/0x1190 [ 649.586251][T12598] ? populate_vma_page_range+0x2b0/0x2b0 [ 649.592008][T12598] populate_vma_page_range+0x217/0x2b0 [ 649.597558][T12598] __mm_populate+0x275/0x440 [ 649.602530][T12598] ? check_vma_flags+0x4d0/0x4d0 [ 649.607480][T12598] ? xfd_validate_state+0x6a/0x140 [ 649.612614][T12598] vm_mmap_pgoff+0x22b/0x2d0 [ 649.617220][T12598] ? account_locked_vm+0xe0/0xe0 [ 649.622170][T12598] ? syscall_enter_from_user_mode+0x2e/0x220 [ 649.628150][T12598] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 649.633005][T12598] do_syscall_64+0x3d/0xb0 [ 649.637419][T12598] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 649.643307][T12598] RIP: 0033:0x7f0ca8e8c169 [ 649.647714][T12598] 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 [ 649.667415][T12598] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 649.675910][T12598] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 649.683880][T12598] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 649.691846][T12598] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 649.699809][T12598] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 649.707779][T12598] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 649.715755][T12598] [ 649.720887][T12598] memory: usage 307200kB, limit 307200kB, failcnt 8989 [ 649.727861][T12598] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 649.735520][T12598] Memory cgroup stats for /syz0: [ 649.735720][T12598] anon 3584000 [ 649.735720][T12598] file 303923200 [ 649.735720][T12598] kernel 7057408 [ 649.735720][T12598] kernel_stack 1015808 [ 649.735720][T12598] pagetables 1736704 [ 649.735720][T12598] sec_pagetables 0 [ 649.735720][T12598] percpu 20128 [ 649.735720][T12598] sock 0 [ 649.735720][T12598] vmalloc 0 [ 649.735720][T12598] shmem 303923200 [ 649.735720][T12598] zswap 0 [ 649.735720][T12598] zswapped 0 [ 649.735720][T12598] file_mapped 1875968 [ 649.735720][T12598] file_dirty 0 [ 649.735720][T12598] file_writeback 0 [ 649.735720][T12598] swapcached 0 [ 649.735720][T12598] anon_thp 0 [ 649.735720][T12598] file_thp 0 [ 649.735720][T12598] shmem_thp 0 [ 649.735720][T12598] inactive_anon 305254400 [ 649.735720][T12598] active_anon 2252800 [ 649.735720][T12598] inactive_file 0 [ 649.735720][T12598] active_file 0 [ 649.735720][T12598] unevictable 0 [ 649.735720][T12598] slab_reclaimable 966992 [ 649.735720][T12598] slab_unreclaimable 2676760 21:37:39 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, 0x0) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 649.831179][T12598] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12597,uid=0 [ 649.834326][ T3697] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 649.846819][T12598] Memory cgroup out of memory: Killed process 12597 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r5, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r9, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r10}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r4, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r12}, @IFLA_HSR_SLAVE1={0x8, 0x1, r12}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r13}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 649.979141][T12601] loop1: detected capacity change from 0 to 2048 [ 649.989079][ T3697] usb 4-1: config 1 has no interface number 1 [ 650.005922][ T3697] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 650.016989][T12604] loop4: detected capacity change from 0 to 2048 [ 650.035422][ T3697] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 650.046349][T12606] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 650.065611][T12606] CPU: 1 PID: 12606 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 650.074064][T12606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 650.075255][T12608] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 650.084125][T12606] Call Trace: [ 650.084140][T12606] [ 650.084148][T12606] dump_stack_lvl+0x1e3/0x2cb [ 650.084182][T12606] ? nf_tcp_handle_invalid+0x642/0x642 [ 650.084204][T12606] ? panic+0x75d/0x75d [ 650.084226][T12606] ? ___ratelimit+0x4c0/0x670 [ 650.111954][ T3697] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 650.113946][T12606] ? local_lock_release+0x170/0x170 [ 650.113983][T12606] dump_header+0xdf/0x9c0 [ 650.114010][T12606] oom_kill_process+0xf8/0x520 [ 650.123642][ T3697] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 650.129672][T12606] out_of_memory+0xf30/0x12f0 [ 650.129707][T12606] ? mutex_lock_io_nested+0x60/0x60 [ 650.129739][T12606] ? unregister_oom_notifier+0x20/0x20 [ 650.129770][T12606] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 650.129796][T12606] ? __lock_acquire+0x1f80/0x1f80 [ 650.129814][T12606] ? mem_cgroup_oom_trylock+0x210/0x210 [ 650.129840][T12606] ? do_raw_spin_unlock+0x137/0x8a0 [ 650.129863][T12606] ? mem_cgroup_iter+0x349/0x470 [ 650.129891][T12606] try_charge_memcg+0xcaa/0x16b0 [ 650.129937][T12606] ? percpu_ref_put+0x150/0x150 [ 650.129979][T12606] ? rcu_lock_acquire+0x30/0x30 [ 650.130004][T12606] ? __lock_acquire+0x1f80/0x1f80 [ 650.130026][T12606] charge_memcg+0x116/0x3f0 [ 650.130060][T12606] ? __mem_cgroup_charge+0x80/0x80 [ 650.130094][T12606] __mem_cgroup_charge+0x23/0x80 [ 650.130120][T12606] shmem_add_to_page_cache+0xaa6/0x1e60 [ 650.130146][T12606] ? xas_load+0x128/0x140 [ 650.130175][T12606] ? put_page+0x250/0x250 [ 650.130201][T12606] ? __lock_acquire+0x125b/0x1f80 [ 650.130221][T12606] shmem_get_folio_gfp+0x164e/0x3470 [ 650.159057][T12602] loop5: detected capacity change from 0 to 8192 [ 650.164254][T12606] ? shmem_get_folio+0xa0/0xa0 [ 650.164292][T12606] ? do_raw_spin_unlock+0x137/0x8a0 [ 650.192784][T12610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 650.195945][T12606] shmem_fault+0x235/0x9c0 [ 650.195996][T12606] ? shmem_fallocate+0x11c0/0x11c0 [ 650.196034][T12606] ? filemap_read_folio+0x780/0x780 [ 650.294936][T12606] __do_fault+0x136/0x4f0 [ 650.299279][T12606] handle_mm_fault+0x3407/0x5330 [ 650.304232][T12606] ? follow_page_pte+0x39c/0x1880 [ 650.309269][T12606] ? numa_migrate_prep+0x250/0x250 [ 650.314379][T12606] ? follow_page_mask+0xb8a/0x1420 [ 650.319501][T12606] ? check_vma_flags+0x440/0x4d0 [ 650.324446][T12606] __get_user_pages+0x4f3/0x1190 [ 650.329425][T12606] ? populate_vma_page_range+0x2b0/0x2b0 [ 650.335102][T12606] populate_vma_page_range+0x217/0x2b0 [ 650.340576][T12606] __mm_populate+0x275/0x440 [ 650.345188][T12606] ? check_vma_flags+0x4d0/0x4d0 [ 650.350123][T12606] vm_mmap_pgoff+0x22b/0x2d0 [ 650.354706][T12606] ? account_locked_vm+0xe0/0xe0 [ 650.359661][T12606] ? syscall_enter_from_user_mode+0x2e/0x220 [ 650.365646][T12606] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 650.370494][T12606] do_syscall_64+0x3d/0xb0 [ 650.374908][T12606] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 650.374941][T12606] RIP: 0033:0x7f0ca8e8c169 [ 650.374960][T12606] 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 [ 650.384454][T12601] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 650.385227][T12606] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 650.385255][T12606] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 650.385271][T12606] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 650.420077][T12604] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 650.422083][T12606] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 650.422104][T12606] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 650.422117][T12606] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 650.422149][T12606] [ 650.424041][T12606] memory: usage 307200kB, limit 307200kB, failcnt 9037 [ 650.460857][T12602] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 650.463464][T12606] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 650.463486][T12606] Memory cgroup stats for /syz0: [ 650.463677][T12606] anon 3584000 [ 650.463677][T12606] file 303923200 [ 650.463677][T12606] kernel 7057408 [ 650.463677][T12606] kernel_stack 1015808 [ 650.463677][T12606] pagetables 1736704 [ 650.463677][T12606] sec_pagetables 0 [ 650.463677][T12606] percpu 20128 [ 650.463677][T12606] sock 0 [ 650.463677][T12606] vmalloc 0 [ 650.463677][T12606] shmem 303923200 [ 650.463677][T12606] zswap 0 [ 650.463677][T12606] zswapped 0 [ 650.463677][T12606] file_mapped 1875968 [ 650.463677][T12606] file_dirty 0 [ 650.463677][T12606] file_writeback 0 [ 650.463677][T12606] swapcached 0 [ 650.463677][T12606] anon_thp 0 [ 650.463677][T12606] file_thp 0 [ 650.463677][T12606] shmem_thp 0 [ 650.463677][T12606] inactive_anon 305254400 [ 650.463677][T12606] active_anon 2252800 [ 650.463677][T12606] inactive_file 0 [ 650.463677][T12606] active_file 0 [ 650.463677][T12606] unevictable 0 [ 650.463677][T12606] slab_reclaimable 966992 [ 650.463677][T12606] slab_unreclaimable 2676760 [ 650.472558][ T3697] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 650.474586][T12606] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12605,uid=0 [ 650.474725][T12606] Memory cgroup out of memory: Killed process 12605 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:40 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, 0x0) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 650.640120][ T3697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.658543][T12602] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 650.672042][T12602] REISERFS (device loop5): using ordered data mode [ 650.679030][T12602] reiserfs: using flush barriers [ 650.686675][ T3697] usb 4-1: Product: syz [ 650.699076][ T3697] usb 4-1: Manufacturer: syz [ 650.718021][ T3697] usb 4-1: SerialNumber: syz [ 650.752780][T12614] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 650.763388][T12614] CPU: 1 PID: 12614 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 650.771850][T12614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 650.781907][T12614] Call Trace: [ 650.785184][T12614] [ 650.788110][T12614] dump_stack_lvl+0x1e3/0x2cb [ 650.792794][T12614] ? nf_tcp_handle_invalid+0x642/0x642 [ 650.798250][T12614] ? panic+0x75d/0x75d [ 650.802311][T12614] ? ___ratelimit+0x4c0/0x670 [ 650.806988][T12614] ? local_lock_release+0x170/0x170 [ 650.812187][T12614] dump_header+0xdf/0x9c0 [ 650.816525][T12614] oom_kill_process+0xf8/0x520 [ 650.821291][T12614] out_of_memory+0xf30/0x12f0 [ 650.825965][T12614] ? mutex_lock_io_nested+0x60/0x60 [ 650.831167][T12614] ? unregister_oom_notifier+0x20/0x20 [ 650.836625][T12614] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 650.842175][T12614] ? __lock_acquire+0x1f80/0x1f80 [ 650.847191][T12614] ? mem_cgroup_oom_trylock+0x210/0x210 [ 650.852736][T12614] ? do_raw_spin_unlock+0x137/0x8a0 [ 650.857930][T12614] ? mem_cgroup_iter+0x349/0x470 [ 650.862867][T12614] try_charge_memcg+0xcaa/0x16b0 [ 650.867822][T12614] ? percpu_ref_put+0x150/0x150 [ 650.872683][T12614] ? rcu_lock_acquire+0x30/0x30 [ 650.877532][T12614] ? __lock_acquire+0x1f80/0x1f80 [ 650.882550][T12614] charge_memcg+0x116/0x3f0 [ 650.887053][T12614] ? __mem_cgroup_charge+0x80/0x80 [ 650.892171][T12614] __mem_cgroup_charge+0x23/0x80 [ 650.897104][T12614] shmem_add_to_page_cache+0xaa6/0x1e60 [ 650.902649][T12614] ? xas_load+0x128/0x140 [ 650.906983][T12614] ? put_page+0x250/0x250 [ 650.911318][T12614] ? __lock_acquire+0x125b/0x1f80 [ 650.916338][T12614] shmem_get_folio_gfp+0x164e/0x3470 [ 650.921650][T12614] ? shmem_get_folio+0xa0/0xa0 [ 650.926437][T12614] ? do_raw_spin_unlock+0x137/0x8a0 [ 650.931637][T12614] shmem_fault+0x235/0x9c0 [ 650.936154][T12614] ? shmem_fallocate+0x11c0/0x11c0 [ 650.941268][T12614] ? filemap_read_folio+0x780/0x780 [ 650.946471][T12614] __do_fault+0x136/0x4f0 [ 650.950804][T12614] handle_mm_fault+0x3407/0x5330 [ 650.955733][T12614] ? follow_page_pte+0x39c/0x1880 [ 650.960775][T12614] ? numa_migrate_prep+0x250/0x250 [ 650.965884][T12614] ? follow_page_mask+0xb8a/0x1420 [ 650.971004][T12614] ? check_vma_flags+0x440/0x4d0 [ 650.975941][T12614] __get_user_pages+0x4f3/0x1190 [ 650.980891][T12614] ? populate_vma_page_range+0x2b0/0x2b0 [ 650.986536][T12614] populate_vma_page_range+0x217/0x2b0 [ 650.991997][T12614] __mm_populate+0x275/0x440 [ 650.996587][T12614] ? check_vma_flags+0x4d0/0x4d0 [ 651.001521][T12614] ? xfd_validate_state+0x6a/0x140 [ 651.006650][T12614] vm_mmap_pgoff+0x22b/0x2d0 [ 651.011238][T12614] ? account_locked_vm+0xe0/0xe0 [ 651.016173][T12614] ? syscall_enter_from_user_mode+0x2e/0x220 [ 651.022149][T12614] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 651.027001][T12614] do_syscall_64+0x3d/0xb0 [ 651.031411][T12614] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 651.037299][T12614] RIP: 0033:0x7f0ca8e8c169 [ 651.041705][T12614] 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 [ 651.061301][T12614] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 651.069708][T12614] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 651.077670][T12614] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 651.085633][T12614] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 651.093601][T12614] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 651.101570][T12614] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 651.109548][T12614] [ 651.151750][T12602] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 651.167984][T12614] memory: usage 307188kB, limit 307200kB, failcnt 9094 [ 651.168010][T12614] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 651.168023][T12614] Memory cgroup stats for /syz0: [ 651.168206][T12614] anon 3584000 [ 651.168206][T12614] file 303923200 [ 651.168206][T12614] kernel 7053312 [ 651.168206][T12614] kernel_stack 1015808 [ 651.168206][T12614] pagetables 1736704 [ 651.168206][T12614] sec_pagetables 0 [ 651.168206][T12614] percpu 20128 [ 651.168206][T12614] sock 0 [ 651.168206][T12614] vmalloc 0 [ 651.168206][T12614] shmem 303923200 [ 651.168206][T12614] zswap 0 [ 651.168206][T12614] zswapped 0 [ 651.168206][T12614] file_mapped 1875968 [ 651.168206][T12614] file_dirty 0 [ 651.168206][T12614] file_writeback 0 [ 651.168206][T12614] swapcached 0 [ 651.168206][T12614] anon_thp 0 [ 651.168206][T12614] file_thp 0 [ 651.168206][T12614] shmem_thp 0 [ 651.168206][T12614] inactive_anon 305254400 [ 651.168206][T12614] active_anon 2252800 [ 651.168206][T12614] inactive_file 0 [ 651.168206][T12614] active_file 0 [ 651.168206][T12614] unevictable 0 [ 651.168206][T12614] slab_reclaimable 954768 [ 651.168206][T12614] slab_unreclaimable 2686120 [ 651.180551][T12602] REISERFS (device loop5): checking transaction log (loop5) [ 651.181844][T12614] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0 21:37:41 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, 0x0) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 651.188222][T12602] REISERFS (device loop5): Using r5 hash to sort names [ 651.277664][T12614] ,task=syz-executor.0,pid=12613,uid=0 [ 651.309603][T12614] Memory cgroup out of memory: Killed process 12613 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="de025e1e0c84fd3f9b8f199876f8852b397a5b768aab61f03f1a9b5cc3fb7990775e9c06063cc52557d3c706f7b6c3c763879c495520648c8f26743de61045367ab1de60ca8aa818038e354afec53096a56e54cc5df0f4cd67b0509f3fb678271233d89b6ec7a3267bd264fa64922a4bf54e6ca89d5b068b74acf8fc6c374dd344d12a0cdec1420b857175e7e2bbec9e40b050edc76b469051c1cc5c650a3bbda7842a2391373d0cc015531aa58952aaa19629956c5fa6a4768471f2a4a74805b4027012050993f5fb89d744a0888bca42660714002e8286811736295cb0a5c99ae4f4c97b417a96662f69f1385ec4d764bc2bf793ac712177a7ac8a184dbebed409665a1215033d29868aed23dc4c94cecfe94e4444aeb2d82f7bbdf3508bbfab3471d501d149652b27dbf80154057728a2c2fa7b6532b488c77782c3056b75fcded60a7c34e71ee9a2dae0baf3f8023f6d0da89c6f08c87428029bd0c0d7a09416197e7284f2e9590157b180fec69e816188f175478396345748c2390cab9ab133c3cd85c8befc8fe49defdbe703ac819253ad39a331da604fa4c4121af8c7a61e9ce914373e12051667c0da80fdee1d80a192d631d53f24e83df2f9987d99abed473856bf014442423294901acf8850d823b533fdf19f8ca30086e55d808c4520951c5648a18d3f6e175eb7a4b9029f1214aace2578cf316c0d06489a6e463a9edc0b649329aa2f01f255e4e31a141580242b73adb25c6ed5738544d3e02a1d7ee7dd62b2cc3c35cd138fec1f641cb7c41fa20087a3ba1a9fc6d6376ec6fa391e7e56cdd409993efab1330c431d50d100eba89aec444a6a91d1f475ff0bd7059d8b1a2d99afa3578ec0789356ec101bef8da429d3743104f55e1badfa8f3dfd1e688f2e3a6cda69fc5e4079fdd30f224d7d19edea544e2204228300211d7d5d60f31e38e2bb35699599a38942b09e35faeafada0905a6c255b5a77653a70f22f51b0f5a7a58501189e3a18423e473e71896e5945c4b76f03a3f9ecbddee135a7be5027776087610028ae342d1fbc03c950e5d889cd9f24f0cca7c68f3626086ca36a5e10b3238e58486b3909b440fdd6334486b0b37a02fa1f497fd2ce9cf1786922a3407a3ade64519140dcf9d22912493e80ce5394d536cf76f3f91e9fe01ab8d9ae47b1e0aea8390ff34fb452ab6651512033ff68041ea85c981ca01f15a385afebd9d296dd1f47ef4d1c194daa6eeeccf5edc4b88d2d34bb3c91e1697458cc58f757338a059e0ed5f6fb272b7e0bf18e3f461eff5a1e17e2145e572cfedf858fa4dd4083df0fce5dd77f8245dea6b098f8e40aa305d6b306a6360e345b44f785c7eccf35fa7190736a53cf22971aae79057dd108ca85a4c1dad30be95a6abe51cae5258da5a8e291a86ce896fa6ae281fa5a85069c5b5c69dfd3a99a1ded97f2294c7aede08b6cca5fc65e27fe0285c0dd7b64a57212276804c0d34f0fd249c8a086c4f79e2623584b2ccb53aa83b3bc62725a63050e7ccfe718d5ce2432641e931ad7279bc6bcaae14f894881115555bc05c4b5076f88ad899a34280c993707aa52ce92682334069ad9bdf17717e63ceab6ffa97434579c3c7b1ecb2588ecc4f822a188156e66338d32d3bcd5c642fc616192d523f20b624cd36acabd55e16e6b8fdfa2def52148b65633544d0d8a0f2e6921f73cfc1f15adc82cf29fb768536293de302be1de4c4c04f71fe3542f3a22ff3fef7540534b430357aef47d93915cbc3b87a89069ac51a813fe0e224c4d20702a07bdf7c112a3ca44ce6d09acc610161ddb9ff5f5850e0aed8ce9bc9d4592c9a6d7134be5e43f9a4750475fc38b7882f075ce104c4fba430801b08940a30e753e240b422000161a0df0fb58d3db33c309cb733dbca0ed06c4e99785183ca850aa0c18586e733a276591a5248bb3667f39530d4fdab1a73deb21fe4fedbdb86dccd18c776ca3d95966bf69e04a998d64f1de0dd5c59879265d47dd6ec76d835bc786bed4d56a2c9bc2c3d78e9ff1341352317d5cf1feb2013616310eb701925ae7e3c18741c95556755907c2bd65e900ffff1674eb6c21c715d7617e846e41275c5b6d60ad1ade3d7e7b68bfbd16915689358d84265a467a3ec5aaf60bc2e76bbb9595b0828e0aa8c512dd93a1e12a710409177c45a882260013752d92a5aa2ac913b252fc9bcb1c4f38d1e142653261ff9148b3bf40480ebcde6af5c8d8f9498bcb0b62d21722b62c527c7edb0b882402e3dcede3c87d0ea0f86bddeace25c8d99626dfa78c849690d2d73f774189134e8a978522ce39985f63a43af5592edb24ab6524b7df828a8ceb0448089e448d556b07afdfb7c094ad01331d9cbd0bd7c7f6dc8a95bca15ef4817a418d5a786a73534d6b8fc6b9a5e443d53ce45c0708c85990f60a8b98e62932af6816616460fd4017059ddc931347ec60fe0fa82ce8aa74236e1117e740823b604e437c90e2bf71b9d3942a4db1fa4431bbac1e88242bad2788e6633da144ec1b9c546752b71e8a8ac70938e43e0d12106792d04a4c7831053691f370bf289fdaed710539885ae50580af48a0b22c229d011b6564624174d1ac0f02539fbda14c0e97259534d1346b751f23bf36a43a84b8cc0b8bb23bb0dbae008782b1cd1e0208a3fae443a4798c1c64a58762238a9f74751a0b2fea51c67d79525880f8a6b367b66ddc2f50e2bbb17472128a8c4d6444eb070372b150bd27bfe5c1de95a86a16f8d08015a33b34892b82b376388c06827e25ab22669bbbbbeec9ee2f47897860e05acb306bc5a97bb7a1c9740827729d25cecf313289c783a9673609c2b1ccbb879d0d2eb6b849f8f68a4e34885faa27bbd6c858696e569f4db0c61075c1d2d1acd021ea55a90a2987987463b785fad29de6c23aaae011dc806e8f599714d4ddcd8bd14a4b8eb5e092c3ba86969a1e5f4bb23c95d3c855a2ab7d761f3d94e24a17bccbed97cef8f7f6458c825558a757d18e9140ca76f4edf329dc844981ce3699e67c8fcb533d114682bd92d5423ba4ae5e15ad6756dc88b82fc1c6aaf56be1d9a77c0ac1330585cdb161155f539c8c30bfb767ea5c559dc897284edcf8bc4f50733b06668e3e90f03ce472d7018644d51e9969abca1adc15a01944591fbb8dc40748e9acfe20ee7a28523d82ebc47dba0f25ffebd0fa614b3a3c566f1c6f7b2b7a5c149c3a39973b7a0be31b05cf69789374c5159332efa5a7e932b5f291277234314bbba6d9d655f766aa545afeb72da3e8fa33f6af04a5108eada666fe01340247bf7ab1e5bfb92371d735f802e475fa748bce7eecc6f87a044cb1f6e851cbdca4ec079d9be9dcf92f70536f408e58afd0e79abf57df6b23e6c17e70f4fbbf2435bfdb453e0e16d767e99669e96106e432e4b0c089cf14b741e622a02fbcb9e7d670926cd77bc168e1fdf9380687573e09cd7fa2df049821511ec6ab6233b1c5e498ac45c164b187cddc8961b1784adc2576b7323c3f1882eeb190d90a2a3fb9623dd337e67f71ad124cdef88430a7df37234b737b9a40d2a94ad446437adb963e76d2a7826ed36dc4b893d3515a822efd0d754961f98cfd48918b751cb839f8a918005a2c5e62592e11cecc851f5d2d5697e77752b8a04426be33dcbbdf01f8e454bfed6256b67e9486c518f423dff3338a4942359f16ef2d448902b39a7173192b341867e35136be8cac5c1e942894350e5a5e2ce9aaa309a5323630ed6e8a8a269094d8df77df97ae57694392d2715ee09ffd21ce6ca630fefe7b47b6fce83e7e6376a11c82df4dd87040ff7b7ee67dba38e81f82e947881f82db821e34132b918c689ad55a14b3b6776df333b24316af0f9123c48e9e0c175e57985b6ec75be0c9e45382c1d615c403dc7db8785566c984afb0ae9f4373bd423aea6dd813d9f8664109395ba1f7f8ae70c2842a930e28d338354af60bbc91b15012a1cdcd35539ba3ea522671702f9301b9f1d6d35254e21b26420e8bad77317a5a5926960703961855dce0f281b999f84a75ee37e8d025aa4ead90e2c4f39334942f9e2c07cfb472d9710922c2385a587c2c2de6483ece76f81d9b3a69748f4d8390c869eff0b5343482e1114d6e0020ed6e914774ce2d3fa98deff67d3e15457a77952a30d9a275acdae1ee7d76e7015fbda16173fcfd504d9996872bffdf5892cb4813d27557d4d1fc7c18b7eb7ed369eabe050ab650d448060930e622276c59b257f7f2e1f43d9f4aabe677a28137b8af3f91ac1cb143b3783a13bc4864238927a05ec5f9366c1b820771317cf548c231abe1d159ab4555916abcb0bea400b4845a0f2baa6e94acf6c2c3d8360362c86d7df333ec95c7e302d5152300f8ad2bf9bb4901358cc88a97ef10c87c7fb5baf2386dc9428701b296bf8a4d660fed73261c2cbecb77a819121b55ab68d6f48f265e8b397d19166c666e51b45dbd7710b624c70e4888ead56a76b95c2831146ce0be1ef1c76817fcd4c707cf813acc0fff57859c34ab8f96600c848d425719695a6ac8a47a1be804c3ca0f230689aa9bd130ca8cb80555339ed04513c85bedeccb6f8d222cc384be8c9f85cdfa11bfc0c865483b9b5b39a3bfd590ef3d9b6aff3c23b6d882df15fc0be0dcd5761dc8fea5876e001f935260364777fc2c89639f081e1e090ee145ef04d98f90c4588756f654c7836db2361aafb61e63281c974466c760be2b4b92593b94deeb368d9bbe2724d9d40dd0e94ab4d8fad926dd7665a45f120285d54d6729eb52de0ab75a23931612662f93804b0e48a782ebd6d2619dc92a458203bce30f2dc7f75cb8e9964ce383eec520f37892d7de71575f6768f789871be063af2cd3e614308da29b7d8376c52297efcdf4ddc748c169797541fe374055b1eeea3d2752c1882076fb390786729868fcf5591de69c478d6ef5d6b9c779095b2f0d72ded939b9a305ef8eb5254f7de75108079fadece3ce2aff1e520fea0658db04c793b652def47315e2846664908af87bf0ddea6e43cc777d769006fb6afd7fd0fbf6cd6377cb752c2ee72be08360e3b3326b1d916b0f97b262150b5f8dd441fa4c23e09c309a8476499c6eca52a268eaed05120c716c7e463afdc8d0f69541845184c885334d5a66ae05f3251b38f1f0cf6eab1cdfc353799bcf74f76c0164e921a5caf96626fc9b56cbace4d4b426a0a3b5d2f5fdfacf715714302770748d13f65da80adf7a048b6124308abca8a8fe471bf4be90b0436d8da5e14007a9a99264a45814bec146ecab5e2ae61bcd69f80c487d0e2a5f14f6218792bfffa18f696bc76f9ae9f4f47fbbfb80c5c182460467e9883561fab762c03cd42716d60f4ddcdea77d6e2e9a3afe75d7ac2ea1e86164c4184395260dec605d4d1aeeac630d3fbaed1d64cd77035eb76a93a37052b36fcc4be12bd3b961f78e644e1d56e5924fd1e0eb8b7ccf587ad76d36fad91de5ba21b4cfc9dc0573b27d53474d21c854e6cdd1f7829f256cfbc26bc8e089f7b1caa90cb4b1bca0f96ebc140c23fc8ed0f5a8fe3be1284aba7fe08708551e478f98d7c42e2182ce30f21e2c6b1010568fdc3894be3c8b868da87bee1425416dd7d8df488131bce07a3fc036331091e61018327ec2c9580a66f0a3b8476fab29e4a0ad5beaf09593b88a647860781f8a4d072a10646ad348bb43151b717520a4f7fc3395e0f2495c5d7745829ca6353162d85e0dc8b3148634f646f1f6bef6a3f42ba42768d6e7a3dc3925c63d6e0d9c1588c795a0640c2146e"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 651.367134][T12602] reiserfs: enabling write barrier flush mode [ 651.379147][T12602] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 651.461714][ T3697] usb 4-1: USB disconnect, device number 13 [ 651.515533][T12622] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 651.525856][T12622] CPU: 1 PID: 12622 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 651.534305][T12622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 651.541463][ T4106] udevd[4106]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 651.544369][T12622] Call Trace: [ 651.544382][T12622] [ 651.544391][T12622] dump_stack_lvl+0x1e3/0x2cb [ 651.544427][T12622] ? nf_tcp_handle_invalid+0x642/0x642 [ 651.576679][T12622] ? panic+0x75d/0x75d [ 651.580805][T12622] ? ___ratelimit+0x4c0/0x670 [ 651.585527][T12622] ? local_lock_release+0x170/0x170 [ 651.589228][ T27] audit: type=1804 audit(1686260261.528:36): pid=12615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3112875528/syzkaller.cFbxrz/633/bus/cgroup.controllers" dev="loop4" ino=1357 res=1 errno=0 [ 651.590759][T12622] dump_header+0xdf/0x9c0 [ 651.622044][T12622] oom_kill_process+0xf8/0x520 [ 651.626880][T12622] out_of_memory+0xf30/0x12f0 [ 651.631598][T12622] ? mutex_lock_io_nested+0x60/0x60 [ 651.636861][T12622] ? unregister_oom_notifier+0x20/0x20 [ 651.642361][T12622] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 651.647943][T12622] ? __lock_acquire+0x1f80/0x1f80 [ 651.648258][T12602] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 651.652971][T12622] ? mem_cgroup_oom_trylock+0x210/0x210 [ 651.653014][T12622] ? do_raw_spin_unlock+0x137/0x8a0 [ 651.679040][T12622] ? mem_cgroup_iter+0x349/0x470 [ 651.683992][T12622] try_charge_memcg+0xcaa/0x16b0 [ 651.688948][T12622] ? percpu_ref_put+0x150/0x150 [ 651.693838][T12622] ? rcu_lock_acquire+0x30/0x30 [ 651.698728][T12622] ? __lock_acquire+0x1f80/0x1f80 [ 651.703783][T12622] charge_memcg+0x116/0x3f0 [ 651.708299][T12622] ? __mem_cgroup_charge+0x80/0x80 [ 651.713427][T12622] __mem_cgroup_charge+0x23/0x80 [ 651.718367][T12622] shmem_add_to_page_cache+0xaa6/0x1e60 [ 651.723911][T12622] ? xas_load+0x128/0x140 [ 651.728332][T12622] ? put_page+0x250/0x250 [ 651.732662][T12622] ? __lock_acquire+0x125b/0x1f80 [ 651.737689][T12622] shmem_get_folio_gfp+0x164e/0x3470 [ 651.742999][T12622] ? shmem_get_folio+0xa0/0xa0 [ 651.747761][T12622] ? do_raw_spin_unlock+0x137/0x8a0 [ 651.752959][T12622] shmem_fault+0x235/0x9c0 [ 651.757464][T12622] ? shmem_fallocate+0x11c0/0x11c0 [ 651.762588][T12622] ? filemap_read_folio+0x780/0x780 [ 651.767792][T12622] __do_fault+0x136/0x4f0 [ 651.772119][T12622] handle_mm_fault+0x3407/0x5330 [ 651.777055][T12622] ? follow_page_pte+0x39c/0x1880 [ 651.782119][T12622] ? numa_migrate_prep+0x250/0x250 [ 651.787273][T12622] ? follow_page_mask+0xb8a/0x1420 [ 651.792405][T12622] ? check_vma_flags+0x440/0x4d0 [ 651.797351][T12622] __get_user_pages+0x4f3/0x1190 [ 651.802313][T12622] ? populate_vma_page_range+0x2b0/0x2b0 [ 651.807970][T12622] populate_vma_page_range+0x217/0x2b0 [ 651.813435][T12622] __mm_populate+0x275/0x440 [ 651.818034][T12622] ? check_vma_flags+0x4d0/0x4d0 [ 651.822973][T12622] vm_mmap_pgoff+0x22b/0x2d0 [ 651.827570][T12622] ? account_locked_vm+0xe0/0xe0 [ 651.832500][T12622] ? syscall_enter_from_user_mode+0x2e/0x220 [ 651.838474][T12622] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 651.843324][T12622] do_syscall_64+0x3d/0xb0 [ 651.847739][T12622] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 651.853629][T12622] RIP: 0033:0x7f0ca8e8c169 [ 651.858037][T12622] 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 [ 651.877646][T12622] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 651.886083][T12622] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 651.894082][T12622] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 651.902092][T12622] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 21:37:41 executing program 4: syz_mount_image$udf(&(0x7f0000000c00), &(0x7f0000000000)='./bus\x00', 0x14, &(0x7f0000000400)=ANY=[], 0x1, 0xbf4, &(0x7f00000018c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) [ 651.910067][T12622] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 651.918038][T12622] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 651.926023][T12622] [ 651.930604][T12622] memory: usage 307196kB, limit 307200kB, failcnt 9141 [ 651.938710][T12622] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 651.945643][T12622] Memory cgroup stats for /syz0: [ 651.945849][T12622] anon 3584000 [ 651.945849][T12622] file 303919104 [ 651.945849][T12622] kernel 7057408 [ 651.945849][T12622] kernel_stack 1015808 [ 651.945849][T12622] pagetables 1736704 [ 651.945849][T12622] sec_pagetables 0 [ 651.945849][T12622] percpu 20128 [ 651.945849][T12622] sock 0 [ 651.945849][T12622] vmalloc 0 [ 651.945849][T12622] shmem 303919104 [ 651.945849][T12622] zswap 0 [ 651.945849][T12622] zswapped 0 [ 651.945849][T12622] file_mapped 1871872 [ 651.945849][T12622] file_dirty 0 [ 651.945849][T12622] file_writeback 0 [ 651.945849][T12622] swapcached 0 [ 651.945849][T12622] anon_thp 0 [ 651.945849][T12622] file_thp 0 [ 651.945849][T12622] shmem_thp 0 [ 651.945849][T12622] inactive_anon 305254400 [ 651.945849][T12622] active_anon 2248704 [ 651.945849][T12622] inactive_file 0 [ 651.945849][T12622] active_file 0 [ 651.945849][T12622] unevictable 0 [ 651.945849][T12622] slab_reclaimable 966992 [ 651.945849][T12622] slab_unreclaimable 2676760 [ 652.014227][ T27] audit: type=1804 audit(1686260261.528:37): pid=12616 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3112875528/syzkaller.cFbxrz/633/bus/cgroup.controllers" dev="loop4" ino=1357 res=1 errno=0 [ 652.040146][T12622] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12620,uid=0 [ 652.040301][T12622] Memory cgroup out of memory: Killed process 12620 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 652.049869][T12624] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 652.127617][T12602] REISERFS error (device loop5): vs-5150 search_by_key: invalid format found in block 542. Fsck? [ 652.143685][T12602] REISERFS (device loop5): Remounting filesystem read-only [ 652.156002][T12602] REISERFS error (device loop5): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 3 0x0 SD] stat data [ 652.169919][T12602] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 652.187177][T12602] REISERFS error (device loop5): vs-5150 search_by_key: invalid format found in block 542. Fsck? [ 652.208539][T12602] REISERFS error (device loop5): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 3 0x0 SD] stat data [ 652.223232][ T27] audit: type=1804 audit(1686260262.098:38): pid=12617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2198346475/syzkaller.bcsdR9/642/bus/cgroup.controllers" dev="loop1" ino=1357 res=1 errno=0 [ 652.255365][T12625] REISERFS warning (device loop5): clm-6006 reiserfs_dirty_inode: writing inode 4 on readonly FS [ 652.311116][T12629] loop4: detected capacity change from 0 to 2048 [ 652.330286][T12629] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 652.340575][ T27] audit: type=1804 audit(1686260262.098:39): pid=12619 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir2198346475/syzkaller.bcsdR9/642/bus/cgroup.controllers" dev="loop1" ino=1357 res=1 errno=0 [ 652.378794][T12602] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 652.411656][T12627] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 652.428689][T12602] REISERFS error (device loop5): vs-5150 search_by_key: invalid format found in block 542. Fsck? [ 652.441197][T12602] REISERFS error (device loop5): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 3 0x0 SD] stat data 21:37:42 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBv7MABCQAAAICg/6/bESgAAAAAAAAAAAAAAAAAAAAAAAAAFwUAAP//YwzhLg==") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r0, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:42 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) 21:37:42 executing program 3: syz_clone(0x40080100, &(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f00000000c0)="2782c2f7bc88839792ed717a4b0b66173a50ba5adedc933b459f2150915a4f171bafc10b52285f1ece4d8be308c297875fa016bb2a341db81f86da65d1a78d56027a48537757a084cc34899702b193659109b65ab5025980662758465c1f2e0789cb76e25c97f1809e008a62e1d1410aa4080efad5d4da2c2652fbb72a16d804445aa29475ea1bcddded857f1f8974eb4194242f3e8c12cb7322aa87a7eeca38c6f58697122265055e05f24fed1d4a7127a2166f9bce1f3fb983d66458e2675063b33b752f9a545c6183d5bcdba9f9") 21:37:42 executing program 1: syz_mount_image$udf(&(0x7f0000000c00), &(0x7f0000000000)='./bus\x00', 0x14, &(0x7f0000000400)=ANY=[], 0x1, 0xbf4, &(0x7f00000018c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) [ 652.580573][T12638] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 652.591125][T12638] CPU: 1 PID: 12638 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 652.599668][T12638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 652.609753][T12638] Call Trace: [ 652.613063][T12638] [ 652.616017][T12638] dump_stack_lvl+0x1e3/0x2cb [ 652.620741][T12638] ? nf_tcp_handle_invalid+0x642/0x642 [ 652.626236][T12638] ? panic+0x75d/0x75d 21:37:42 executing program 3: syz_clone(0x40080100, &(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f00000000c0)="2782c2f7bc88839792ed717a4b0b66173a50ba5adedc933b459f2150915a4f171bafc10b52285f1ece4d8be308c297875fa016bb2a341db81f86da65d1a78d56027a48537757a084cc34899702b193659109b65ab5025980662758465c1f2e0789cb76e25c97f1809e008a62e1d1410aa4080efad5d4da2c2652fbb72a16d804445aa29475ea1bcddded857f1f8974eb4194242f3e8c12cb7322aa87a7eeca38c6f58697122265055e05f24fed1d4a7127a2166f9bce1f3fb983d66458e2675063b33b752f9a545c6183d5bcdba9f9") [ 652.630328][T12638] ? ___ratelimit+0x4c0/0x670 [ 652.635036][T12638] ? local_lock_release+0x170/0x170 [ 652.640277][T12638] dump_header+0xdf/0x9c0 [ 652.644651][T12638] oom_kill_process+0xf8/0x520 [ 652.649464][T12638] out_of_memory+0xf30/0x12f0 [ 652.654182][T12638] ? mutex_lock_io_nested+0x60/0x60 [ 652.659426][T12638] ? unregister_oom_notifier+0x20/0x20 [ 652.664936][T12638] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 652.670527][T12638] ? __lock_acquire+0x1f80/0x1f80 [ 652.675594][T12638] ? mem_cgroup_oom_trylock+0x210/0x210 21:37:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 652.681193][T12638] ? do_raw_spin_unlock+0x137/0x8a0 [ 652.686433][T12638] ? mem_cgroup_iter+0x349/0x470 [ 652.691414][T12638] try_charge_memcg+0xcaa/0x16b0 [ 652.696429][T12638] ? percpu_ref_put+0x150/0x150 [ 652.701351][T12638] ? rcu_lock_acquire+0x30/0x30 [ 652.706244][T12638] ? __lock_acquire+0x1f80/0x1f80 [ 652.711307][T12638] charge_memcg+0x116/0x3f0 [ 652.715850][T12638] ? __mem_cgroup_charge+0x80/0x80 [ 652.721013][T12638] __mem_cgroup_charge+0x23/0x80 [ 652.725996][T12638] shmem_add_to_page_cache+0xaa6/0x1e60 [ 652.731582][T12638] ? xas_load+0x128/0x140 [ 652.735964][T12638] ? put_page+0x250/0x250 [ 652.740342][T12638] ? __lock_acquire+0x125b/0x1f80 [ 652.745417][T12638] shmem_get_folio_gfp+0x164e/0x3470 [ 652.750774][T12638] ? shmem_get_folio+0xa0/0xa0 [ 652.755576][T12638] ? do_raw_spin_unlock+0x137/0x8a0 [ 652.760825][T12638] shmem_fault+0x235/0x9c0 [ 652.765314][T12638] ? shmem_fallocate+0x11c0/0x11c0 [ 652.770479][T12638] ? filemap_read_folio+0x780/0x780 [ 652.775731][T12638] __do_fault+0x136/0x4f0 [ 652.780110][T12638] handle_mm_fault+0x3407/0x5330 [ 652.785085][T12638] ? follow_page_pte+0x39c/0x1880 [ 652.790179][T12638] ? numa_migrate_prep+0x250/0x250 [ 652.795342][T12638] ? follow_page_mask+0xb8a/0x1420 [ 652.800494][T12638] ? check_vma_flags+0x440/0x4d0 [ 652.805475][T12638] __get_user_pages+0x4f3/0x1190 [ 652.810554][T12638] ? populate_vma_page_range+0x2b0/0x2b0 [ 652.816501][T12638] populate_vma_page_range+0x217/0x2b0 [ 652.822016][T12638] __mm_populate+0x275/0x440 [ 652.826663][T12638] ? check_vma_flags+0x4d0/0x4d0 [ 652.831656][T12638] vm_mmap_pgoff+0x22b/0x2d0 [ 652.836292][T12638] ? account_locked_vm+0xe0/0xe0 [ 652.841286][T12638] ? syscall_enter_from_user_mode+0x2e/0x220 [ 652.847404][T12638] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 652.852298][T12638] do_syscall_64+0x3d/0xb0 [ 652.856753][T12638] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 652.862682][T12638] RIP: 0033:0x7f0ca8e8c169 [ 652.867120][T12638] 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 [ 652.874859][T12646] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 652.886747][T12638] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 652.886787][T12638] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 652.886800][T12638] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 652.886813][T12638] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 652.886826][T12638] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 652.886838][T12638] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 652.886866][T12638] [ 652.888493][T12638] memory: usage 307192kB, limit 307200kB, failcnt 9189 [ 652.941205][ T27] audit: type=1804 audit(1686260262.888:40): pid=12631 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3112875528/syzkaller.cFbxrz/634/bus/cgroup.controllers" dev="loop4" ino=1357 res=1 errno=0 [ 652.946499][T12638] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 652.946517][T12638] Memory cgroup stats for /syz0: [ 652.946693][T12638] anon 3584000 [ 652.946693][T12638] file 303923200 [ 652.946693][T12638] kernel 7057408 [ 652.946693][T12638] kernel_stack 1015808 [ 652.946693][T12638] pagetables 1736704 [ 652.946693][T12638] sec_pagetables 0 [ 652.946693][T12638] percpu 20128 [ 652.946693][T12638] sock 0 [ 652.946693][T12638] vmalloc 0 [ 652.946693][T12638] shmem 303923200 [ 652.946693][T12638] zswap 0 [ 652.946693][T12638] zswapped 0 [ 652.946693][T12638] file_mapped 1875968 [ 652.946693][T12638] file_dirty 0 [ 652.946693][T12638] file_writeback 0 [ 652.946693][T12638] swapcached 0 [ 652.946693][T12638] anon_thp 0 [ 652.946693][T12638] file_thp 0 [ 652.946693][T12638] shmem_thp 0 [ 652.946693][T12638] inactive_anon 305254400 [ 652.946693][T12638] active_anon 2252800 [ 652.946693][T12638] inactive_file 0 [ 652.946693][T12638] active_file 0 [ 652.946693][T12638] unevictable 0 [ 652.946693][T12638] slab_reclaimable 966992 [ 652.946693][T12638] slab_unreclaimable 2676760 [ 652.990884][ T27] audit: type=1804 audit(1686260262.928:41): pid=12633 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3112875528/syzkaller.cFbxrz/634/bus/cgroup.controllers" dev="loop4" ino=1357 res=1 errno=0 [ 652.995177][T12638] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12635,uid=0 21:37:43 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 652.995318][T12638] Memory cgroup out of memory: Killed process 12635 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 653.206046][T12641] loop1: detected capacity change from 0 to 2048 [ 653.251808][T12641] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 653.301215][T12650] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 653.311555][T12650] CPU: 1 PID: 12650 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 653.319996][T12650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 653.330076][T12650] Call Trace: [ 653.333722][T12650] [ 653.336668][T12650] dump_stack_lvl+0x1e3/0x2cb [ 653.341373][T12650] ? nf_tcp_handle_invalid+0x642/0x642 [ 653.346865][T12650] ? panic+0x75d/0x75d [ 653.350961][T12650] ? ___ratelimit+0x4c0/0x670 [ 653.355671][T12650] ? local_lock_release+0x170/0x170 [ 653.360903][T12650] dump_header+0xdf/0x9c0 [ 653.365265][T12650] oom_kill_process+0xf8/0x520 [ 653.370066][T12650] out_of_memory+0xf30/0x12f0 [ 653.374788][T12650] ? mutex_lock_io_nested+0x60/0x60 [ 653.380027][T12650] ? unregister_oom_notifier+0x20/0x20 [ 653.385526][T12650] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 653.391115][T12650] ? __lock_acquire+0x1f80/0x1f80 [ 653.396183][T12650] ? mem_cgroup_oom_trylock+0x210/0x210 [ 653.401789][T12650] ? do_raw_spin_unlock+0x137/0x8a0 [ 653.407020][T12650] ? mem_cgroup_iter+0x349/0x470 [ 653.411998][T12650] try_charge_memcg+0xcaa/0x16b0 [ 653.417000][T12650] ? percpu_ref_put+0x150/0x150 [ 653.421993][T12650] ? rcu_lock_acquire+0x30/0x30 [ 653.426867][T12650] ? __lock_acquire+0x1f80/0x1f80 [ 653.431892][T12650] charge_memcg+0x116/0x3f0 [ 653.436398][T12650] ? __mem_cgroup_charge+0x80/0x80 [ 653.441518][T12650] __mem_cgroup_charge+0x23/0x80 [ 653.446549][T12650] shmem_add_to_page_cache+0xaa6/0x1e60 [ 653.452287][T12650] ? xas_load+0x128/0x140 [ 653.456632][T12650] ? put_page+0x250/0x250 [ 653.460973][T12650] ? __lock_acquire+0x125b/0x1f80 [ 653.465995][T12650] shmem_get_folio_gfp+0x164e/0x3470 [ 653.471301][T12650] ? shmem_get_folio+0xa0/0xa0 [ 653.476087][T12650] ? do_raw_spin_unlock+0x137/0x8a0 [ 653.481304][T12650] shmem_fault+0x235/0x9c0 [ 653.485727][T12650] ? shmem_fallocate+0x11c0/0x11c0 [ 653.490840][T12650] ? filemap_read_folio+0x780/0x780 [ 653.496045][T12650] __do_fault+0x136/0x4f0 [ 653.500369][T12650] handle_mm_fault+0x3407/0x5330 [ 653.505300][T12650] ? follow_page_pte+0x39c/0x1880 [ 653.510359][T12650] ? numa_migrate_prep+0x250/0x250 [ 653.515496][T12650] ? follow_page_mask+0xb8a/0x1420 [ 653.520645][T12650] ? check_vma_flags+0x440/0x4d0 [ 653.525597][T12650] __get_user_pages+0x4f3/0x1190 [ 653.530548][T12650] ? populate_vma_page_range+0x2b0/0x2b0 [ 653.536192][T12650] populate_vma_page_range+0x217/0x2b0 [ 653.541666][T12650] __mm_populate+0x275/0x440 [ 653.546266][T12650] ? check_vma_flags+0x4d0/0x4d0 [ 653.551195][T12650] ? xfd_validate_state+0x6a/0x140 [ 653.556306][T12650] vm_mmap_pgoff+0x22b/0x2d0 [ 653.560891][T12650] ? account_locked_vm+0xe0/0xe0 [ 653.565827][T12650] ? syscall_enter_from_user_mode+0x2e/0x220 [ 653.571807][T12650] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 653.576694][T12650] do_syscall_64+0x3d/0xb0 [ 653.581132][T12650] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 653.587299][T12650] RIP: 0033:0x7f0ca8e8c169 [ 653.591802][T12650] 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 [ 653.611407][T12650] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 653.619815][T12650] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 653.627778][T12650] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 653.635740][T12650] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 653.643790][T12650] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 653.651752][T12650] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 653.659739][T12650] [ 653.664408][T12650] memory: usage 307200kB, limit 307200kB, failcnt 9266 [ 653.672375][T12650] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 653.679318][T12650] Memory cgroup stats for /syz0: [ 653.679529][T12650] anon 3584000 [ 653.679529][T12650] file 303923200 [ 653.679529][T12650] kernel 7057408 [ 653.679529][T12650] kernel_stack 1015808 [ 653.679529][T12650] pagetables 1736704 [ 653.679529][T12650] sec_pagetables 0 [ 653.679529][T12650] percpu 20128 [ 653.679529][T12650] sock 0 [ 653.679529][T12650] vmalloc 0 [ 653.679529][T12650] shmem 303923200 [ 653.679529][T12650] zswap 0 [ 653.679529][T12650] zswapped 0 [ 653.679529][T12650] file_mapped 1875968 [ 653.679529][T12650] file_dirty 0 [ 653.679529][T12650] file_writeback 0 [ 653.679529][T12650] swapcached 0 [ 653.679529][T12650] anon_thp 0 [ 653.679529][T12650] file_thp 0 [ 653.679529][T12650] shmem_thp 0 [ 653.679529][T12650] inactive_anon 305254400 [ 653.679529][T12650] active_anon 2252800 [ 653.679529][T12650] inactive_file 0 [ 653.679529][T12650] active_file 0 [ 653.679529][T12650] unevictable 0 [ 653.679529][T12650] slab_reclaimable 966992 [ 653.679529][T12650] slab_unreclaimable 2676760 [ 653.691779][T12644] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 653.773761][T12650] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12649,uid=0 21:37:43 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)) read$dsp(r5, &(0x7f0000001100)=""/4134, 0x1026) [ 653.773966][T12650] Memory cgroup out of memory: Killed process 12649 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541b, 0x0) [ 653.885272][T12652] loop5: detected capacity change from 0 to 8192 [ 653.945405][T12658] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 653.955736][T12658] CPU: 1 PID: 12658 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 653.956595][T12652] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 653.964154][T12658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 653.964174][T12658] Call Trace: [ 653.964182][T12658] [ 653.964190][T12658] dump_stack_lvl+0x1e3/0x2cb [ 653.964224][T12658] ? nf_tcp_handle_invalid+0x642/0x642 [ 653.964245][T12658] ? panic+0x75d/0x75d [ 653.964266][T12658] ? ___ratelimit+0x4c0/0x670 [ 653.964295][T12658] ? local_lock_release+0x170/0x170 [ 653.964324][T12658] dump_header+0xdf/0x9c0 [ 653.964350][T12658] oom_kill_process+0xf8/0x520 [ 653.964371][T12658] out_of_memory+0xf30/0x12f0 [ 653.964393][T12658] ? mutex_lock_io_nested+0x60/0x60 [ 654.035951][T12652] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 654.036765][T12658] ? unregister_oom_notifier+0x20/0x20 [ 654.051360][T12658] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 654.057033][T12658] ? __lock_acquire+0x1f80/0x1f80 [ 654.059209][T12652] REISERFS (device loop5): using ordered data mode [ 654.062066][T12658] ? mem_cgroup_oom_trylock+0x210/0x210 [ 654.062107][T12658] ? do_raw_spin_unlock+0x137/0x8a0 [ 654.079346][T12658] ? mem_cgroup_iter+0x349/0x470 [ 654.084330][T12658] try_charge_memcg+0xcaa/0x16b0 [ 654.089339][T12658] ? percpu_ref_put+0x150/0x150 [ 654.091244][T12652] reiserfs: using flush barriers [ 654.094228][T12658] ? rcu_lock_acquire+0x30/0x30 [ 654.094266][T12658] ? __lock_acquire+0x1f80/0x1f80 [ 654.108608][T12652] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 654.109043][T12658] charge_memcg+0x116/0x3f0 [ 654.129625][T12658] ? __mem_cgroup_charge+0x80/0x80 [ 654.134781][T12658] __mem_cgroup_charge+0x23/0x80 [ 654.139763][T12658] shmem_add_to_page_cache+0xaa6/0x1e60 [ 654.145552][T12658] ? xas_load+0x128/0x140 [ 654.149940][T12658] ? put_page+0x250/0x250 [ 654.154320][T12658] ? __lock_acquire+0x125b/0x1f80 [ 654.159381][T12658] shmem_get_folio_gfp+0x164e/0x3470 [ 654.160178][T12652] REISERFS (device loop5): checking transaction log (loop5) [ 654.164798][T12658] ? shmem_get_folio+0xa0/0xa0 [ 654.164830][T12658] ? do_raw_spin_unlock+0x137/0x8a0 [ 654.182089][T12658] shmem_fault+0x235/0x9c0 [ 654.186592][T12658] ? shmem_fallocate+0x11c0/0x11c0 [ 654.191757][T12658] ? filemap_read_folio+0x780/0x780 [ 654.196209][T12652] REISERFS (device loop5): Using r5 hash to sort names [ 654.196986][T12658] __do_fault+0x136/0x4f0 [ 654.208185][T12658] handle_mm_fault+0x3407/0x5330 [ 654.213158][T12658] ? follow_page_pte+0x39c/0x1880 [ 654.218251][T12658] ? numa_migrate_prep+0x250/0x250 [ 654.223412][T12658] ? follow_page_mask+0xb8a/0x1420 [ 654.229016][T12658] ? check_vma_flags+0x440/0x4d0 [ 654.233999][T12658] __get_user_pages+0x4f3/0x1190 [ 654.238984][T12658] ? populate_vma_page_range+0x2b0/0x2b0 21:37:44 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBv7MABCQAAAICg/6/bESgAAAAAAAAAAAAAAAAAAAAAAAAAFwUAAP//YwzhLg==") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r0, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) [ 654.244743][T12658] populate_vma_page_range+0x217/0x2b0 [ 654.250439][T12658] __mm_populate+0x275/0x440 [ 654.255185][T12658] ? check_vma_flags+0x4d0/0x4d0 [ 654.260274][T12658] ? xfd_validate_state+0x6a/0x140 [ 654.265532][T12658] vm_mmap_pgoff+0x22b/0x2d0 [ 654.270351][T12658] ? account_locked_vm+0xe0/0xe0 [ 654.275334][T12658] ? syscall_enter_from_user_mode+0x2e/0x220 [ 654.281347][T12658] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 654.283785][ T27] audit: type=1804 audit(1686260264.218:42): pid=12653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2198346475/syzkaller.bcsdR9/643/bus/cgroup.controllers" dev="loop1" ino=1357 res=1 errno=0 [ 654.286215][T12658] do_syscall_64+0x3d/0xb0 [ 654.286248][T12658] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 654.286273][T12658] RIP: 0033:0x7f0ca8e8c169 [ 654.327725][T12658] 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 [ 654.347373][T12658] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 654.356008][T12658] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 654.364009][T12658] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 654.372017][T12658] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 654.380028][T12658] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 654.388033][T12658] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 654.396057][T12658] [ 654.400802][T12658] memory: usage 307200kB, limit 307200kB, failcnt 9329 [ 654.408018][T12658] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 654.414248][ T27] audit: type=1804 audit(1686260264.348:43): pid=12654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir2198346475/syzkaller.bcsdR9/643/bus/cgroup.controllers" dev="loop1" ino=1357 res=1 errno=0 [ 654.414977][T12658] Memory cgroup stats for /syz0: [ 654.441419][T12658] anon 3584000 [ 654.441419][T12658] file 303923200 [ 654.441419][T12658] kernel 7057408 [ 654.441419][T12658] kernel_stack 1015808 [ 654.441419][T12658] pagetables 1736704 [ 654.441419][T12658] sec_pagetables 0 [ 654.441419][T12658] percpu 20128 [ 654.441419][T12658] sock 0 [ 654.441419][T12658] vmalloc 0 [ 654.441419][T12658] shmem 303923200 [ 654.441419][T12658] zswap 0 [ 654.441419][T12658] zswapped 0 [ 654.441419][T12658] file_mapped 1875968 [ 654.441419][T12658] file_dirty 0 [ 654.441419][T12658] file_writeback 0 [ 654.441419][T12658] swapcached 0 [ 654.441419][T12658] anon_thp 0 [ 654.441419][T12658] file_thp 0 [ 654.441419][T12658] shmem_thp 0 [ 654.441419][T12658] inactive_anon 305254400 [ 654.441419][T12658] active_anon 2252800 [ 654.441419][T12658] inactive_file 0 [ 654.441419][T12658] active_file 0 [ 654.441419][T12658] unevictable 0 [ 654.441419][T12658] slab_reclaimable 966992 [ 654.441419][T12658] slab_unreclaimable 2676760 21:37:44 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(0xffffffffffffffff, &(0x7f0000001100)=""/4134, 0x1026) 21:37:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae03, 0x2f) [ 654.535790][T12658] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12656,uid=0 [ 654.551460][T12658] Memory cgroup out of memory: Killed process 12656 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0xd001a5d814066f25}, 0x14}}, 0x0) 21:37:44 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="da923a7ffbf67a8b469e043be8c15ca4900afe972a635d745ef6ef626fa3babc0db4b1357a4e6e33dec7b95c12b46c7d0ce7bc09f25bc93ba57d1f5b24746686c21170fe71ab29a52601f58b99a661e1be10265a4e5419dad8bbf20ddc765e3fa71970653d7560dd2a62f5046ff0f6de7bcc5eae4e82832cc56f9855c9334e2b373cda08ddec982770d3cc74c4a6f37e1bf2b260d81d67b2a09e011827289edff2f346004cb10fc053a19d9dcbad229d7627404a23214420f7e80b97a776afa0bcf7007ade2f154148730ab8ecff288e48085dd5782fb504aa36559a05de9d56610f81633a1fdf6dff7d380e8a4ba859cbcd5657ab1ac4199a9c5930acecfa56") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 654.736818][T12663] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 654.747210][T12663] CPU: 1 PID: 12663 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 654.757047][T12663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 654.767143][T12663] Call Trace: [ 654.771673][T12663] [ 654.774638][T12663] dump_stack_lvl+0x1e3/0x2cb [ 654.779361][T12663] ? nf_tcp_handle_invalid+0x642/0x642 [ 654.784952][T12663] ? panic+0x75d/0x75d [ 654.789693][T12663] ? ___ratelimit+0x4c0/0x670 [ 654.794426][T12663] ? local_lock_release+0x170/0x170 [ 654.799679][T12663] dump_header+0xdf/0x9c0 [ 654.804062][T12663] oom_kill_process+0xf8/0x520 [ 654.808864][T12663] out_of_memory+0xf30/0x12f0 [ 654.813574][T12663] ? mutex_lock_io_nested+0x60/0x60 [ 654.818827][T12663] ? unregister_oom_notifier+0x20/0x20 [ 654.824420][T12663] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 654.830126][T12663] ? __lock_acquire+0x1f80/0x1f80 [ 654.835241][T12663] ? mem_cgroup_oom_trylock+0x210/0x210 [ 654.840811][T12663] ? do_raw_spin_unlock+0x137/0x8a0 [ 654.846012][T12663] ? mem_cgroup_iter+0x349/0x470 [ 654.850954][T12663] try_charge_memcg+0xcaa/0x16b0 [ 654.855919][T12663] ? percpu_ref_put+0x150/0x150 [ 654.861028][T12663] ? rcu_lock_acquire+0x30/0x30 [ 654.865884][T12663] ? __lock_acquire+0x1f80/0x1f80 [ 654.870910][T12663] charge_memcg+0x116/0x3f0 [ 654.875421][T12663] ? __mem_cgroup_charge+0x80/0x80 [ 654.880545][T12663] __mem_cgroup_charge+0x23/0x80 [ 654.885484][T12663] shmem_add_to_page_cache+0xaa6/0x1e60 [ 654.891031][T12663] ? xas_load+0x128/0x140 [ 654.895369][T12663] ? put_page+0x250/0x250 [ 654.899720][T12663] ? __lock_acquire+0x125b/0x1f80 [ 654.904747][T12663] shmem_get_folio_gfp+0x164e/0x3470 [ 654.910090][T12663] ? shmem_get_folio+0xa0/0xa0 [ 654.914859][T12663] ? do_raw_spin_unlock+0x137/0x8a0 [ 654.920069][T12663] shmem_fault+0x235/0x9c0 [ 654.924497][T12663] ? shmem_fallocate+0x11c0/0x11c0 [ 654.929616][T12663] ? filemap_read_folio+0x780/0x780 [ 654.934825][T12663] __do_fault+0x136/0x4f0 [ 654.939241][T12663] handle_mm_fault+0x3407/0x5330 [ 654.944310][T12663] ? follow_page_pte+0x39c/0x1880 [ 654.949358][T12663] ? numa_migrate_prep+0x250/0x250 [ 654.954485][T12663] ? follow_page_mask+0xb8a/0x1420 [ 654.959618][T12663] ? check_vma_flags+0x440/0x4d0 [ 654.964568][T12663] __get_user_pages+0x4f3/0x1190 [ 654.969543][T12663] ? populate_vma_page_range+0x2b0/0x2b0 [ 654.975191][T12663] populate_vma_page_range+0x217/0x2b0 [ 654.980654][T12663] __mm_populate+0x275/0x440 [ 654.985248][T12663] ? check_vma_flags+0x4d0/0x4d0 [ 654.990269][T12663] ? xfd_validate_state+0x6a/0x140 [ 654.995384][T12663] vm_mmap_pgoff+0x22b/0x2d0 [ 654.999974][T12663] ? account_locked_vm+0xe0/0xe0 [ 655.004909][T12663] ? syscall_enter_from_user_mode+0x2e/0x220 [ 655.010896][T12663] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 655.015753][T12663] do_syscall_64+0x3d/0xb0 [ 655.020177][T12663] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 655.026070][T12663] RIP: 0033:0x7f0ca8e8c169 [ 655.030657][T12663] 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 [ 655.050381][T12663] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 655.058830][T12663] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 655.066815][T12663] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 655.074790][T12663] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 655.082787][T12663] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 655.090759][T12663] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 655.098744][T12663] [ 655.158787][T12663] memory: usage 307200kB, limit 307200kB, failcnt 9386 [ 655.160846][T12667] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 655.165768][T12663] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 655.165791][T12663] Memory cgroup stats for /syz0: [ 655.182581][T12663] anon 3584000 [ 655.182581][T12663] file 303923200 [ 655.182581][T12663] kernel 7053312 [ 655.182581][T12663] kernel_stack 1015808 [ 655.182581][T12663] pagetables 1736704 [ 655.182581][T12663] sec_pagetables 0 21:37:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f00000001c0), r0) sendmsg$NFC_CMD_ENABLE_SE(r1, &(0x7f0000000280)={0x0, 0xfffffe90, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX]}, 0x1c}}, 0x0) [ 655.182581][T12663] percpu 20128 [ 655.182581][T12663] sock 0 [ 655.182581][T12663] vmalloc 0 [ 655.182581][T12663] shmem 303923200 [ 655.182581][T12663] zswap 0 [ 655.182581][T12663] zswapped 0 [ 655.182581][T12663] file_mapped 1875968 [ 655.182581][T12663] file_dirty 0 [ 655.182581][T12663] file_writeback 0 [ 655.182581][T12663] swapcached 0 [ 655.182581][T12663] anon_thp 0 [ 655.182581][T12663] file_thp 0 [ 655.182581][T12663] shmem_thp 0 [ 655.182581][T12663] inactive_anon 305254400 [ 655.182581][T12663] active_anon 2252800 [ 655.182581][T12663] inactive_file 0 [ 655.182581][T12663] active_file 0 [ 655.182581][T12663] unevictable 0 [ 655.182581][T12663] slab_reclaimable 957344 [ 655.182581][T12663] slab_unreclaimable 2686768 [ 655.279140][T12663] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12662,uid=0 21:37:45 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(0xffffffffffffffff, &(0x7f0000001100)=""/4134, 0x1026) [ 655.294852][T12663] Memory cgroup out of memory: Killed process 12662 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 655.371361][T12672] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 655.427518][T12680] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 655.437988][T12680] CPU: 1 PID: 12680 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 655.446531][T12680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 655.456833][T12680] Call Trace: [ 655.460156][T12680] [ 655.463215][T12680] dump_stack_lvl+0x1e3/0x2cb [ 655.467947][T12680] ? nf_tcp_handle_invalid+0x642/0x642 [ 655.473553][T12680] ? panic+0x75d/0x75d [ 655.477687][T12680] ? ___ratelimit+0x4c0/0x670 [ 655.482513][T12680] ? local_lock_release+0x170/0x170 [ 655.487764][T12680] dump_header+0xdf/0x9c0 [ 655.492141][T12680] oom_kill_process+0xf8/0x520 [ 655.496951][T12680] out_of_memory+0xf30/0x12f0 [ 655.501673][T12680] ? mutex_lock_io_nested+0x60/0x60 [ 655.506913][T12680] ? unregister_oom_notifier+0x20/0x20 [ 655.512448][T12680] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 655.519878][T12680] ? __lock_acquire+0x1f80/0x1f80 [ 655.524957][T12680] ? mem_cgroup_oom_trylock+0x210/0x210 [ 655.530705][T12680] ? do_raw_spin_unlock+0x137/0x8a0 [ 655.535955][T12680] ? mem_cgroup_iter+0x349/0x470 [ 655.541033][T12680] try_charge_memcg+0xcaa/0x16b0 [ 655.546216][T12680] ? percpu_ref_put+0x150/0x150 [ 655.551094][T12680] ? rcu_lock_acquire+0x30/0x30 [ 655.555978][T12680] ? __lock_acquire+0x1f80/0x1f80 [ 655.561001][T12680] charge_memcg+0x116/0x3f0 [ 655.565526][T12680] ? __mem_cgroup_charge+0x80/0x80 [ 655.570670][T12680] __mem_cgroup_charge+0x23/0x80 [ 655.575626][T12680] shmem_add_to_page_cache+0xaa6/0x1e60 [ 655.581216][T12680] ? xas_load+0x128/0x140 [ 655.585583][T12680] ? put_page+0x250/0x250 [ 655.589931][T12680] ? __lock_acquire+0x125b/0x1f80 [ 655.594967][T12680] shmem_get_folio_gfp+0x164e/0x3470 [ 655.600278][T12680] ? shmem_get_folio+0xa0/0xa0 [ 655.605040][T12680] ? do_raw_spin_unlock+0x137/0x8a0 [ 655.610237][T12680] shmem_fault+0x235/0x9c0 [ 655.614663][T12680] ? shmem_fallocate+0x11c0/0x11c0 [ 655.619787][T12680] ? filemap_read_folio+0x780/0x780 [ 655.624993][T12680] __do_fault+0x136/0x4f0 [ 655.629331][T12680] handle_mm_fault+0x3407/0x5330 [ 655.634268][T12680] ? follow_page_pte+0x39c/0x1880 [ 655.639310][T12680] ? numa_migrate_prep+0x250/0x250 [ 655.644475][T12680] ? follow_page_mask+0xb8a/0x1420 [ 655.649594][T12680] ? check_vma_flags+0x440/0x4d0 [ 655.654553][T12680] __get_user_pages+0x4f3/0x1190 [ 655.659517][T12680] ? populate_vma_page_range+0x2b0/0x2b0 [ 655.665173][T12680] populate_vma_page_range+0x217/0x2b0 [ 655.670647][T12680] __mm_populate+0x275/0x440 [ 655.675364][T12680] ? check_vma_flags+0x4d0/0x4d0 [ 655.680357][T12680] vm_mmap_pgoff+0x22b/0x2d0 [ 655.685063][T12680] ? account_locked_vm+0xe0/0xe0 [ 655.690013][T12680] ? syscall_enter_from_user_mode+0x2e/0x220 [ 655.696004][T12680] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 655.700863][T12680] do_syscall_64+0x3d/0xb0 [ 655.705365][T12680] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 655.711255][T12680] RIP: 0033:0x7f0ca8e8c169 [ 655.715668][T12680] 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 [ 655.735352][T12680] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 655.743778][T12680] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 655.751775][T12680] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 655.759758][T12680] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 655.768175][T12680] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 655.776141][T12680] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 655.784120][T12680] [ 655.789025][T12680] memory: usage 307200kB, limit 307200kB, failcnt 9440 [ 655.795991][T12680] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 655.802854][T12680] Memory cgroup stats for /syz0: [ 655.803079][T12680] anon 3584000 [ 655.803079][T12680] file 303923200 [ 655.803079][T12680] kernel 7065600 [ 655.803079][T12680] kernel_stack 1015808 [ 655.803079][T12680] pagetables 1736704 [ 655.803079][T12680] sec_pagetables 0 [ 655.803079][T12680] percpu 20128 [ 655.803079][T12680] sock 0 [ 655.803079][T12680] vmalloc 0 [ 655.803079][T12680] shmem 303923200 [ 655.803079][T12680] zswap 0 [ 655.803079][T12680] zswapped 0 [ 655.803079][T12680] file_mapped 1875968 [ 655.803079][T12680] file_dirty 0 [ 655.803079][T12680] file_writeback 0 [ 655.803079][T12680] swapcached 0 [ 655.803079][T12680] anon_thp 0 [ 655.803079][T12680] file_thp 0 [ 655.803079][T12680] shmem_thp 0 [ 655.803079][T12680] inactive_anon 305254400 [ 655.803079][T12680] active_anon 2252800 [ 655.803079][T12680] inactive_file 0 [ 655.803079][T12680] active_file 0 [ 655.803079][T12680] unevictable 0 [ 655.803079][T12680] slab_reclaimable 966992 [ 655.803079][T12680] slab_unreclaimable 2686768 [ 655.806020][T12681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 655.808138][T12680] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12679,uid=0 [ 655.923672][T12680] Memory cgroup out of memory: Killed process 12679 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 656.010510][T12671] loop5: detected capacity change from 0 to 8192 [ 656.061265][T12671] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 656.080978][T12671] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 656.096109][T12671] REISERFS (device loop5): using ordered data mode [ 656.102738][T12671] reiserfs: using flush barriers [ 656.115931][T12671] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 656.142581][T12671] REISERFS (device loop5): checking transaction log (loop5) [ 656.156887][T12671] REISERFS (device loop5): Using r5 hash to sort names 21:37:47 executing program 3: syz_clone(0x40080100, &(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f00000000c0)="2782c2f7bc88839792ed717a4b0b66173a50ba5adedc933b459f2150915a4f171bafc10b52285f1ece4d8be308c297875fa016bb2a341db81f86da65d1a78d56027a48537757a084cc34899702b193659109b65ab5025980662758465c1f2e0789cb76e25c97f1809e008a62e1d1410aa4080efad5d4da2c2652fbb72a16d804445aa29475ea1bcddded857f1f8974eb4194242f3e8c12cb7322aa87a7eeca38c6f58697122265055e05f24fed1d4a7127a2166f9bce1f3fb983d66458e2675063b33b752f9a545c6183d5bcdba9f9") 21:37:47 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(0xffffffffffffffff, &(0x7f0000001100)=""/4134, 0x1026) 21:37:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f00000001c0), r0) sendmsg$NFC_CMD_ENABLE_SE(r1, &(0x7f0000000280)={0x0, 0xfffffe90, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX]}, 0x1c}}, 0x0) 21:37:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:47 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBv7MABCQAAAICg/6/bESgAAAAAAAAAAAAAAAAAAAAAAAAAFwUAAP//YwzhLg==") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r0, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:47 executing program 1: r0 = io_uring_setup(0x5e07, &(0x7f0000000100)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:37:47 executing program 1: syz_io_uring_setup(0x7670, &(0x7f0000000200), &(0x7f0000cbf000/0x3000)=nil, &(0x7f0000d7a000/0x3000)=nil, &(0x7f00000000c0), 0x0) syz_io_uring_setup(0x4608, &(0x7f00000003c0), &(0x7f0000bff000/0x4000)=nil, &(0x7f0000c00000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x64b6, &(0x7f0000000e80), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x1b98, &(0x7f0000000140), &(0x7f0000d9d000/0x2000)=nil, &(0x7f0000c01000/0x4000)=nil, &(0x7f00000001c0), 0x0) syz_io_uring_setup(0x11d7, &(0x7f0000000e80), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x64b6, &(0x7f0000000e80), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000f00), &(0x7f0000000f40)) [ 657.468740][T12687] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 657.479111][T12687] CPU: 1 PID: 12687 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 657.487582][T12687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 657.497679][T12687] Call Trace: [ 657.500986][T12687] [ 657.503936][T12687] dump_stack_lvl+0x1e3/0x2cb [ 657.508654][T12687] ? nf_tcp_handle_invalid+0x642/0x642 [ 657.514161][T12687] ? panic+0x75d/0x75d [ 657.518274][T12687] ? ___ratelimit+0x4c0/0x670 [ 657.522998][T12687] ? local_lock_release+0x170/0x170 [ 657.528240][T12687] dump_header+0xdf/0x9c0 [ 657.532604][T12687] oom_kill_process+0xf8/0x520 [ 657.537493][T12687] out_of_memory+0xf30/0x12f0 [ 657.542237][T12687] ? mutex_lock_io_nested+0x60/0x60 [ 657.547446][T12687] ? unregister_oom_notifier+0x20/0x20 [ 657.553082][T12687] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 657.558720][T12687] ? __lock_acquire+0x1f80/0x1f80 [ 657.563753][T12687] ? mem_cgroup_oom_trylock+0x210/0x210 [ 657.569310][T12687] ? do_raw_spin_unlock+0x137/0x8a0 [ 657.574516][T12687] ? mem_cgroup_iter+0x349/0x470 [ 657.579496][T12687] try_charge_memcg+0xcaa/0x16b0 [ 657.584466][T12687] ? percpu_ref_put+0x150/0x150 [ 657.589344][T12687] ? rcu_lock_acquire+0x30/0x30 [ 657.594287][T12687] ? __lock_acquire+0x1f80/0x1f80 [ 657.599306][T12687] charge_memcg+0x116/0x3f0 [ 657.603821][T12687] ? __mem_cgroup_charge+0x80/0x80 [ 657.608948][T12687] __mem_cgroup_charge+0x23/0x80 [ 657.613890][T12687] shmem_add_to_page_cache+0xaa6/0x1e60 [ 657.619436][T12687] ? xas_load+0x128/0x140 [ 657.623768][T12687] ? put_page+0x250/0x250 [ 657.628115][T12687] ? __lock_acquire+0x125b/0x1f80 [ 657.633138][T12687] shmem_get_folio_gfp+0x164e/0x3470 [ 657.638445][T12687] ? shmem_get_folio+0xa0/0xa0 [ 657.643210][T12687] ? do_raw_spin_unlock+0x137/0x8a0 [ 657.648411][T12687] shmem_fault+0x235/0x9c0 [ 657.652834][T12687] ? shmem_fallocate+0x11c0/0x11c0 [ 657.658154][T12687] ? filemap_read_folio+0x780/0x780 [ 657.663533][T12687] __do_fault+0x136/0x4f0 [ 657.667870][T12687] handle_mm_fault+0x3407/0x5330 [ 657.672923][T12687] ? follow_page_pte+0x39c/0x1880 [ 657.678066][T12687] ? numa_migrate_prep+0x250/0x250 [ 657.683195][T12687] ? follow_page_mask+0xb8a/0x1420 [ 657.688316][T12687] ? check_vma_flags+0x440/0x4d0 [ 657.693257][T12687] __get_user_pages+0x4f3/0x1190 [ 657.698203][T12687] ? populate_vma_page_range+0x2b0/0x2b0 [ 657.703881][T12687] populate_vma_page_range+0x217/0x2b0 [ 657.709347][T12687] __mm_populate+0x275/0x440 [ 657.714121][T12687] ? check_vma_flags+0x4d0/0x4d0 [ 657.719185][T12687] ? xfd_validate_state+0x6a/0x140 [ 657.724300][T12687] vm_mmap_pgoff+0x22b/0x2d0 [ 657.728885][T12687] ? account_locked_vm+0xe0/0xe0 [ 657.733816][T12687] ? syscall_enter_from_user_mode+0x2e/0x220 [ 657.739795][T12687] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 657.744646][T12687] do_syscall_64+0x3d/0xb0 [ 657.749075][T12687] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 657.754966][T12687] RIP: 0033:0x7f0ca8e8c169 [ 657.759378][T12687] 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 [ 657.778982][T12687] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 657.787394][T12687] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 657.795417][T12687] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 657.803401][T12687] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 657.811382][T12687] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 657.819362][T12687] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 657.827350][T12687] [ 657.831872][T12687] memory: usage 307200kB, limit 307200kB, failcnt 9495 [ 657.838886][T12687] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 657.845837][T12687] Memory cgroup stats for /syz0: [ 657.846034][T12687] anon 3584000 [ 657.846034][T12687] file 303951872 [ 657.846034][T12687] kernel 7036928 [ 657.846034][T12687] kernel_stack 1015808 [ 657.846034][T12687] pagetables 1736704 [ 657.846034][T12687] sec_pagetables 0 [ 657.846034][T12687] percpu 20128 [ 657.846034][T12687] sock 0 [ 657.846034][T12687] vmalloc 0 [ 657.846034][T12687] shmem 303951872 [ 657.846034][T12687] zswap 0 [ 657.846034][T12687] zswapped 0 [ 657.846034][T12687] file_mapped 1904640 [ 657.846034][T12687] file_dirty 0 [ 657.846034][T12687] file_writeback 0 [ 657.846034][T12687] swapcached 0 [ 657.846034][T12687] anon_thp 0 [ 657.846034][T12687] file_thp 0 [ 657.846034][T12687] shmem_thp 0 [ 657.846034][T12687] inactive_anon 305254400 [ 657.846034][T12687] active_anon 2281472 [ 657.846034][T12687] inactive_file 0 [ 657.846034][T12687] active_file 0 [ 657.846034][T12687] unevictable 0 [ 657.846034][T12687] slab_reclaimable 966992 [ 657.846034][T12687] slab_unreclaimable 2663584 [ 657.869010][T12688] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 657.941418][T12687] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12686,uid=0 21:37:47 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, 0x0, 0x0) [ 657.966190][T12687] Memory cgroup out of memory: Killed process 12686 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 658.001096][T12694] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:48 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, 0x0) [ 658.138156][T12698] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 658.165832][T12702] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 658.176200][T12702] CPU: 1 PID: 12702 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 658.184654][T12702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 658.194745][T12702] Call Trace: [ 658.198043][T12702] [ 658.201000][T12702] dump_stack_lvl+0x1e3/0x2cb [ 658.205728][T12702] ? nf_tcp_handle_invalid+0x642/0x642 [ 658.211226][T12702] ? panic+0x75d/0x75d [ 658.215326][T12702] ? ___ratelimit+0x4c0/0x670 [ 658.220040][T12702] ? local_lock_release+0x170/0x170 [ 658.225276][T12702] dump_header+0xdf/0x9c0 [ 658.229645][T12702] oom_kill_process+0xf8/0x520 [ 658.230593][T12691] loop5: detected capacity change from 0 to 8192 [ 658.234427][T12702] out_of_memory+0xf30/0x12f0 [ 658.234460][T12702] ? mutex_lock_io_nested+0x60/0x60 [ 658.234489][T12702] ? unregister_oom_notifier+0x20/0x20 [ 658.234517][T12702] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 658.234542][T12702] ? __lock_acquire+0x1f80/0x1f80 [ 658.234561][T12702] ? mem_cgroup_oom_trylock+0x210/0x210 [ 658.234596][T12702] ? do_raw_spin_unlock+0x137/0x8a0 [ 658.234619][T12702] ? mem_cgroup_iter+0x349/0x470 [ 658.234644][T12702] try_charge_memcg+0xcaa/0x16b0 [ 658.234695][T12702] ? percpu_ref_put+0x150/0x150 [ 658.234737][T12702] ? rcu_lock_acquire+0x30/0x30 [ 658.234764][T12702] ? __lock_acquire+0x1f80/0x1f80 [ 658.234784][T12702] charge_memcg+0x116/0x3f0 [ 658.234807][T12702] ? __mem_cgroup_charge+0x80/0x80 [ 658.234839][T12702] __mem_cgroup_charge+0x23/0x80 [ 658.234863][T12702] shmem_add_to_page_cache+0xaa6/0x1e60 [ 658.322131][T12702] ? xas_load+0x128/0x140 [ 658.326477][T12702] ? put_page+0x250/0x250 [ 658.330817][T12702] ? __lock_acquire+0x125b/0x1f80 [ 658.335836][T12702] shmem_get_folio_gfp+0x164e/0x3470 [ 658.341175][T12702] ? shmem_get_folio+0xa0/0xa0 [ 658.345945][T12702] shmem_fault+0x235/0x9c0 [ 658.350361][T12702] ? shmem_fallocate+0x11c0/0x11c0 [ 658.355474][T12702] ? filemap_read_folio+0x780/0x780 [ 658.360674][T12702] __do_fault+0x136/0x4f0 [ 658.365001][T12702] handle_mm_fault+0x3407/0x5330 [ 658.369931][T12702] ? follow_page_pte+0x39c/0x1880 [ 658.375059][T12702] ? numa_migrate_prep+0x250/0x250 [ 658.380167][T12702] ? follow_page_mask+0xb8a/0x1420 [ 658.385281][T12702] ? check_vma_flags+0x440/0x4d0 [ 658.390215][T12702] __get_user_pages+0x4f3/0x1190 [ 658.395163][T12702] ? populate_vma_page_range+0x2b0/0x2b0 [ 658.400805][T12702] populate_vma_page_range+0x217/0x2b0 [ 658.406259][T12702] __mm_populate+0x275/0x440 [ 658.410849][T12702] ? check_vma_flags+0x4d0/0x4d0 [ 658.415789][T12702] vm_mmap_pgoff+0x22b/0x2d0 [ 658.420382][T12702] ? account_locked_vm+0xe0/0xe0 [ 658.425311][T12702] ? syscall_enter_from_user_mode+0x2e/0x220 [ 658.431450][T12702] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 658.436578][T12702] do_syscall_64+0x3d/0xb0 [ 658.441004][T12702] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 658.446889][T12702] RIP: 0033:0x7f0ca8e8c169 [ 658.451298][T12702] 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 [ 658.470898][T12702] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 658.479307][T12702] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 658.487268][T12702] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 658.495229][T12702] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 658.503198][T12702] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 658.511161][T12702] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 658.519226][T12702] [ 658.523936][T12702] memory: usage 307200kB, limit 307200kB, failcnt 9567 [ 658.530861][T12702] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 658.537786][T12702] Memory cgroup stats for /syz0: [ 658.537984][T12702] anon 3584000 [ 658.537984][T12702] file 303947776 [ 658.537984][T12702] kernel 7041024 [ 658.537984][T12702] kernel_stack 1015808 [ 658.537984][T12702] pagetables 1736704 [ 658.537984][T12702] sec_pagetables 0 [ 658.537984][T12702] percpu 20128 [ 658.537984][T12702] sock 0 [ 658.537984][T12702] vmalloc 0 [ 658.537984][T12702] shmem 303947776 [ 658.537984][T12702] zswap 0 [ 658.537984][T12702] zswapped 0 [ 658.537984][T12702] file_mapped 1900544 [ 658.537984][T12702] file_dirty 0 [ 658.537984][T12702] file_writeback 0 [ 658.537984][T12702] swapcached 0 [ 658.537984][T12702] anon_thp 0 [ 658.537984][T12702] file_thp 0 [ 658.537984][T12702] shmem_thp 0 [ 658.537984][T12702] inactive_anon 305254400 [ 658.537984][T12702] active_anon 2277376 [ 658.537984][T12702] inactive_file 0 [ 658.537984][T12702] active_file 0 [ 658.537984][T12702] unevictable 0 [ 658.537984][T12702] slab_reclaimable 966992 [ 658.537984][T12702] slab_unreclaimable 2662936 21:37:48 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, 0x0, 0x0) [ 658.612241][T12691] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 658.632357][T12702] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12700,uid=0 [ 658.632513][T12702] Memory cgroup out of memory: Killed process 12700 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x18}, 0x0) [ 658.724170][T12691] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 658.733435][T12691] REISERFS (device loop5): using ordered data mode [ 658.817299][T12711] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 658.828461][T12711] CPU: 1 PID: 12711 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 658.836935][T12711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 658.847025][T12711] Call Trace: [ 658.850328][T12711] [ 658.853272][T12711] dump_stack_lvl+0x1e3/0x2cb [ 658.857987][T12711] ? nf_tcp_handle_invalid+0x642/0x642 [ 658.863498][T12711] ? panic+0x75d/0x75d 21:37:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000980), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 658.867594][T12711] ? ___ratelimit+0x4c0/0x670 [ 658.872306][T12711] ? local_lock_release+0x170/0x170 [ 658.877539][T12711] dump_header+0xdf/0x9c0 [ 658.881908][T12711] oom_kill_process+0xf8/0x520 [ 658.886704][T12711] out_of_memory+0xf30/0x12f0 [ 658.891520][T12711] ? mutex_lock_io_nested+0x60/0x60 [ 658.894965][T12691] reiserfs: using flush barriers [ 658.896733][T12711] ? unregister_oom_notifier+0x20/0x20 [ 658.896772][T12711] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 658.912799][T12711] ? __lock_acquire+0x1f80/0x1f80 [ 658.917855][T12711] ? mem_cgroup_oom_trylock+0x210/0x210 [ 658.923448][T12711] ? do_raw_spin_unlock+0x137/0x8a0 [ 658.928690][T12711] ? mem_cgroup_iter+0x349/0x470 [ 658.933670][T12711] try_charge_memcg+0xcaa/0x16b0 [ 658.938671][T12711] ? percpu_ref_put+0x150/0x150 [ 658.943576][T12711] ? rcu_lock_acquire+0x30/0x30 [ 658.948465][T12711] ? __lock_acquire+0x1f80/0x1f80 [ 658.953628][T12711] charge_memcg+0x116/0x3f0 [ 658.958167][T12711] ? __mem_cgroup_charge+0x80/0x80 [ 658.963319][T12711] __mem_cgroup_charge+0x23/0x80 [ 658.968293][T12711] shmem_add_to_page_cache+0xaa6/0x1e60 [ 658.973876][T12711] ? xas_load+0x128/0x140 [ 658.978254][T12711] ? put_page+0x250/0x250 [ 658.982632][T12711] ? __lock_acquire+0x125b/0x1f80 [ 658.987782][T12711] shmem_get_folio_gfp+0x164e/0x3470 [ 658.993148][T12711] ? shmem_get_folio+0xa0/0xa0 [ 658.997957][T12711] ? do_raw_spin_unlock+0x137/0x8a0 [ 659.003198][T12711] shmem_fault+0x235/0x9c0 [ 659.007662][T12711] ? shmem_fallocate+0x11c0/0x11c0 [ 659.012823][T12711] ? filemap_read_folio+0x780/0x780 [ 659.018070][T12711] __do_fault+0x136/0x4f0 [ 659.022440][T12711] handle_mm_fault+0x3407/0x5330 [ 659.027464][T12711] ? follow_page_pte+0x39c/0x1880 [ 659.032564][T12711] ? numa_migrate_prep+0x250/0x250 [ 659.037720][T12711] ? follow_page_mask+0xb8a/0x1420 [ 659.042887][T12711] ? check_vma_flags+0x440/0x4d0 [ 659.047878][T12711] __get_user_pages+0x4f3/0x1190 [ 659.052884][T12711] ? populate_vma_page_range+0x2b0/0x2b0 [ 659.058574][T12711] populate_vma_page_range+0x217/0x2b0 [ 659.064075][T12711] __mm_populate+0x275/0x440 [ 659.068702][T12711] ? check_vma_flags+0x4d0/0x4d0 [ 659.073667][T12711] ? xfd_validate_state+0x6a/0x140 [ 659.078821][T12711] vm_mmap_pgoff+0x22b/0x2d0 [ 659.083449][T12711] ? account_locked_vm+0xe0/0xe0 [ 659.088415][T12711] ? syscall_enter_from_user_mode+0x2e/0x220 [ 659.094426][T12711] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 659.099292][T12711] do_syscall_64+0x3d/0xb0 [ 659.103703][T12711] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 659.109591][T12711] RIP: 0033:0x7f0ca8e8c169 [ 659.114009][T12711] 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 [ 659.133624][T12711] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 659.142038][T12711] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 659.150006][T12711] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 659.157975][T12711] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 21:37:49 executing program 3: syz_clone(0x40080100, &(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f00000000c0)="2782c2f7bc88839792ed717a4b0b66173a50ba5adedc933b459f2150915a4f171bafc10b52285f1ece4d8be308c297875fa016bb2a341db81f86da65d1a78d56027a48537757a084cc34899702b193659109b65ab5025980662758465c1f2e0789cb76e25c97f1809e008a62e1d1410aa4080efad5d4da2c2652fbb72a16d804445aa29475ea1bcddded857f1f8974eb4194242f3e8c12cb7322aa87a7eeca38c6f58697122265055e05f24fed1d4a7127a2166f9bce1f3fb983d66458e2675063b33b752f9a545c6183d5bcdba9f9") 21:37:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000001840)={0x14}, 0x1000000000000}}, 0x0) [ 659.165939][T12711] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 659.174423][T12711] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 659.182504][T12711] [ 659.187117][T12711] memory: usage 307196kB, limit 307200kB, failcnt 9607 [ 659.194568][T12711] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 659.201451][T12711] Memory cgroup stats for /syz0: [ 659.201667][T12711] anon 3584000 [ 659.201667][T12711] file 303935488 [ 659.201667][T12711] kernel 7036928 21:37:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 659.201667][T12711] kernel_stack 1015808 [ 659.201667][T12711] pagetables 1736704 [ 659.201667][T12711] sec_pagetables 0 [ 659.201667][T12711] percpu 20128 [ 659.201667][T12711] sock 0 [ 659.201667][T12711] vmalloc 0 [ 659.201667][T12711] shmem 303935488 [ 659.201667][T12711] zswap 0 [ 659.201667][T12711] zswapped 0 [ 659.201667][T12711] file_mapped 1888256 [ 659.201667][T12711] file_dirty 0 [ 659.201667][T12711] file_writeback 0 [ 659.201667][T12711] swapcached 0 [ 659.201667][T12711] anon_thp 0 [ 659.201667][T12711] file_thp 0 [ 659.201667][T12711] shmem_thp 0 [ 659.201667][T12711] inactive_anon 305254400 [ 659.201667][T12711] active_anon 2265088 [ 659.201667][T12711] inactive_file 0 [ 659.201667][T12711] active_file 0 [ 659.201667][T12711] unevictable 0 [ 659.201667][T12711] slab_reclaimable 954768 [ 659.201667][T12711] slab_unreclaimable 2674528 [ 659.279117][T12691] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 21:37:49 executing program 0: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000056c0)='ro\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0xffffffffffffffff, 0x5, &(0x7f00000000c0)={0xdc6b, 0x1ff}, &(0x7f0000000100)) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$getenv(0x4205, r2, 0x403, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r5, 0x0, 0x0) [ 659.296162][T12711] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12709,uid=0 [ 659.296315][T12711] Memory cgroup out of memory: Killed process 12709 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 659.394391][T12691] REISERFS (device loop5): checking transaction log (loop5) [ 659.469014][T12722] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 659.490777][T12723] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 659.501111][T12723] CPU: 1 PID: 12723 Comm: syz-executor.0 Not tainted 6.1.32-syzkaller #0 [ 659.509647][T12723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 659.519739][T12723] Call Trace: [ 659.523045][T12723] [ 659.525650][T12691] REISERFS (device loop5): Using r5 hash to sort names [ 659.525979][T12723] dump_stack_lvl+0x1e3/0x2cb [ 659.537545][T12723] ? nf_tcp_handle_invalid+0x642/0x642 [ 659.543056][T12723] ? panic+0x75d/0x75d [ 659.547169][T12723] ? ___ratelimit+0x4c0/0x670 [ 659.551878][T12723] ? local_lock_release+0x170/0x170 [ 659.557100][T12723] dump_header+0xdf/0x9c0 [ 659.561439][T12723] oom_kill_process+0xf8/0x520 [ 659.566211][T12723] out_of_memory+0xf30/0x12f0 [ 659.570892][T12723] ? mutex_lock_io_nested+0x60/0x60 [ 659.576099][T12723] ? unregister_oom_notifier+0x20/0x20 [ 659.582008][T12723] mem_cgroup_out_of_memory+0x25f/0x3b0 [ 659.587644][T12723] ? __lock_acquire+0x1f80/0x1f80 [ 659.592702][T12723] ? mem_cgroup_oom_trylock+0x210/0x210 [ 659.598287][T12723] ? do_raw_spin_unlock+0x137/0x8a0 [ 659.603516][T12723] ? mem_cgroup_iter+0x349/0x470 [ 659.608564][T12723] try_charge_memcg+0xcaa/0x16b0 [ 659.613967][T12723] ? percpu_ref_put+0x150/0x150 [ 659.618847][T12723] ? rcu_lock_acquire+0x30/0x30 [ 659.623807][T12723] ? __lock_acquire+0x1f80/0x1f80 [ 659.629045][T12723] charge_memcg+0x116/0x3f0 [ 659.633836][T12723] ? __mem_cgroup_charge+0x80/0x80 [ 659.638994][T12723] __mem_cgroup_charge+0x23/0x80 [ 659.643950][T12723] shmem_add_to_page_cache+0xaa6/0x1e60 [ 659.649587][T12723] ? xas_load+0x128/0x140 [ 659.653933][T12723] ? put_page+0x250/0x250 [ 659.658266][T12723] ? __lock_acquire+0x125b/0x1f80 [ 659.663288][T12723] shmem_get_folio_gfp+0x164e/0x3470 [ 659.668599][T12723] ? shmem_get_folio+0xa0/0xa0 [ 659.673386][T12723] ? do_raw_spin_unlock+0x137/0x8a0 [ 659.678618][T12723] shmem_fault+0x235/0x9c0 [ 659.683038][T12723] ? shmem_fallocate+0x11c0/0x11c0 [ 659.688181][T12723] ? filemap_read_folio+0x780/0x780 [ 659.693397][T12723] __do_fault+0x136/0x4f0 [ 659.697902][T12723] handle_mm_fault+0x3407/0x5330 [ 659.702833][T12723] ? follow_page_pte+0x39c/0x1880 [ 659.707889][T12723] ? numa_migrate_prep+0x250/0x250 [ 659.713091][T12723] ? follow_page_mask+0xb8a/0x1420 [ 659.718301][T12723] ? check_vma_flags+0x440/0x4d0 [ 659.723248][T12723] __get_user_pages+0x4f3/0x1190 [ 659.728201][T12723] ? populate_vma_page_range+0x2b0/0x2b0 [ 659.733842][T12723] populate_vma_page_range+0x217/0x2b0 [ 659.739307][T12723] __mm_populate+0x275/0x440 [ 659.743903][T12723] ? check_vma_flags+0x4d0/0x4d0 [ 659.748843][T12723] vm_mmap_pgoff+0x22b/0x2d0 [ 659.753429][T12723] ? account_locked_vm+0xe0/0xe0 [ 659.758366][T12723] ? syscall_enter_from_user_mode+0x2e/0x220 [ 659.764344][T12723] ? ksys_mmap_pgoff+0xd8/0x6d0 [ 659.769201][T12723] do_syscall_64+0x3d/0xb0 [ 659.773788][T12723] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 659.779768][T12723] RIP: 0033:0x7f0ca8e8c169 [ 659.784216][T12723] 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 [ 659.803878][T12723] RSP: 002b:00007f0ca9bfa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 659.812344][T12723] RAX: ffffffffffffffda RBX: 00007f0ca8fabf80 RCX: 00007f0ca8e8c169 [ 659.820583][T12723] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000000020000000 [ 659.828582][T12723] RBP: 00007f0ca8ee7ca1 R08: ffffffffffffffff R09: 0000000000000000 [ 659.836741][T12723] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 659.844722][T12723] R13: 00007ffe5236b51f R14: 00007f0ca9bfa300 R15: 0000000000022000 [ 659.852725][T12723] [ 659.857438][T12723] memory: usage 307200kB, limit 307200kB, failcnt 9655 [ 659.864406][T12723] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 659.873429][T12723] Memory cgroup stats for /syz0: [ 659.873631][T12723] anon 3584000 [ 659.873631][T12723] file 303923200 [ 659.873631][T12723] kernel 7065600 [ 659.873631][T12723] kernel_stack 1015808 [ 659.873631][T12723] pagetables 1736704 [ 659.873631][T12723] sec_pagetables 0 [ 659.873631][T12723] percpu 20128 [ 659.873631][T12723] sock 0 [ 659.873631][T12723] vmalloc 0 [ 659.873631][T12723] shmem 303923200 [ 659.873631][T12723] zswap 0 [ 659.873631][T12723] zswapped 0 [ 659.873631][T12723] file_mapped 1875968 [ 659.873631][T12723] file_dirty 0 [ 659.873631][T12723] file_writeback 0 [ 659.873631][T12723] swapcached 0 [ 659.873631][T12723] anon_thp 0 [ 659.873631][T12723] file_thp 0 [ 659.873631][T12723] shmem_thp 0 [ 659.873631][T12723] inactive_anon 305254400 [ 659.873631][T12723] active_anon 2252800 [ 659.873631][T12723] inactive_file 0 [ 659.873631][T12723] active_file 0 [ 659.873631][T12723] unevictable 0 [ 659.873631][T12723] slab_reclaimable 966992 [ 659.873631][T12723] slab_unreclaimable 2686120 [ 659.895108][T12722] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 659.970883][T12723] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=12719,uid=0 [ 659.995632][T12723] Memory cgroup out of memory: Killed process 12719 (syz-executor.0) total-vm:54548kB, anon-rss:468kB, file-rss:8192kB, shmem-rss:1580kB, UID:0 pgtables:84kB oom_score_adj:1000 21:37:50 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r0, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:50 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x541b, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) 21:37:50 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFINDEX(r0, 0x8917, 0x0) 21:37:50 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$apparmor_exec(r0, &(0x7f0000000200)={'exec ', '-\x00'}, 0x7) 21:37:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0}, 0x8}, 0x0) 21:37:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000080), r0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {0x15}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x0) 21:37:50 executing program 1: syz_io_uring_setup(0x50fc, &(0x7f0000000000), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x7670, &(0x7f0000000000), &(0x7f0000c00000/0x400000)=nil, &(0x7f0000d7a000/0x3000)=nil, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x64b6, &(0x7f0000000e80), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x78ea, &(0x7f0000000200), &(0x7f0000d9d000/0x2000)=nil, &(0x7f0000d43000/0x2000)=nil, &(0x7f00000001c0), 0x0) 21:37:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 660.366851][T12740] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 660.552008][T12740] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x18}, 0x0) 21:37:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r0) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000080)={0x4c, r1, 0x12ed332f6f58342d, 0x0, 0x0, {0x4}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0xc}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_TARGET_INDEX, @NFC_ATTR_DEVICE_INDEX={0xffffffffffffffcd}]}, 0x4c}}, 0x0) 21:37:50 executing program 1: connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x87, @ipv4={'\x00', '\xff\xff', @loopback}, 0x9a}}}, 0x3a) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x3}, &(0x7f0000000080)=0x28) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000100)=')\x00') r0 = socket$xdp(0x2c, 0x3, 0x0) sendmsg$sock(r0, &(0x7f0000000600)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="742acb877b2b363eded1", 0xa}, {&(0x7f0000000240)="87ea82631d0c948b9e9a4ae386fea4e3f62184fdce24e4440262c30213e27672dc81dc8c12a07bbb56e7c6b986af98ee9c475d715b7bee2efe523813b7a419d56ef6eb55ff4e50f3dcd78b561b9c928239d192", 0x53}, {&(0x7f00000002c0)="9f90c7d5c1175dbd07f809764d67ab197259582e0e95c94b1d5c014466b414cedb894086960e86e75a807f40c13e9f775835f4f6a8c4c283b048792f36ecb36027fcebf95a491e428259bfb2c14834f11b98c81e155512dca07a6daee486be8a6c43dac95481362ec336c960eb069dfa9240e39beb8abe632c83a2b413aa4721", 0x80}, {&(0x7f0000000380)="ac35405ce86439a58aa325265a561da08ac849ab0d40eb078419603cd1c2504fcbfbec581d7ad044e8ee9f0d33f7644623714ac609c75b0cab94a5428170a79165260ab48e142aae85c90343469797c89b92f8d2fa21439e5a1a52f2074b37d31128f0371d2c6cd76a10179c22da6ed97853224f8fbe806ce70dffff5a2e7301d368b5dc0e32d5af5dae5641c4a8e5b1a7f52610f30b48409853eaf7efca0f8e79a1270c0fd30f4e2c81fde898a6ead62ce28a9d2747d3225a338e0b6b5f24cfab8006195c0c2349fe3bc0eb50ad3d8cc22deee331ad41990ab679b3f0cf7f743da733b13d56452a615b969e2232dc47455c78e3e6", 0xf5}, {&(0x7f0000000480)="dd73610d720ed87fa33f830b38fd1b6d8600e638545b0b7005bcefa131ec22cf266374c29c76910ba79ade38c88701c4fb950d6a76650ca559ca9522905c71cf7062b711cf0618853e054137f7aa938334c83cbe7ed8ddc7fbf7c22ab312591923590091f30a1048c208e760", 0x6c}], 0x5, &(0x7f0000000580)=[@timestamping={{0x14, 0x1, 0x25, 0xcc9}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0xa8}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x60}, 0xd0) r1 = accept(r0, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000700)={'vlan0\x00'}) move_pages(0xffffffffffffffff, 0x1, &(0x7f0000000740)=[&(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000780)=[0x7ff, 0x2f, 0x3], &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000800)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) mincore(&(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000000840)=""/218) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000d80)={0x5c, 0x0, &(0x7f0000000c00)=[@reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000b40)={@ptr={0x70742a85, 0x1, 0x0, 0x0, 0x0, 0xc}, @flat=@binder={0x73622a85, 0x1, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000a40)=""/205, 0xcd, 0x0, 0x16}}, &(0x7f0000000bc0)={0x0, 0x28, 0x40}}, 0x400}, @enter_looper, @enter_looper, @enter_looper, @exit_looper], 0xed, 0x0, &(0x7f0000000c80)="a07293bc04c70227ab07a486a5cbdd71368edd4092b457156400bc86caa6a17af63f2707af5c0c146e4bcf8bbb9084c5eeeb00ba0176a309d04f0020f9870603e8cf4dbc4a5945e1e5c7b2787fdc2119cf67153d729edd5a7c70478c35e4d171976f860ab8adb0aa5a11ef6c5d1790f0c18e9c31a861575d26d8fa5daa003acc129fcb9ec292966e8fdfdb4a6401fecad69c15c44cbf577a23e378deff932122360f3ec4dea3ada244e18b3388bda94fef567fe65088bb6fd6f839ddeb1f31218efe63c0f65e2f6620e18a21e724df97c0ea36c326af1bee6d09f375c809434e06683d1c801c08932916d34c0c"}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000dc0)) mlock2(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000e00)={r0}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000e40)={0x6, 'ip6tnl0\x00', {0x1}, 0x7}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000e80)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000ec0)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(r3, 0x40184810, &(0x7f0000000f00)={0x2, 0x3, 0x1, 0x6, 0x7, 0x7}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000f40)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x2, 0x80}) setsockopt(r0, 0x0, 0x9, &(0x7f0000000f80)="906a9a0e95ab3f8891b3c7c67b74ce", 0xf) sendmsg$nl_route_sched(r1, &(0x7f0000001340)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001300)={&(0x7f0000001000)=@newqdisc={0x2c4, 0x24, 0x100, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x17, 0x5}, {0x0, 0xffe0}, {0x4, 0x6}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0xff}, @TCA_STAB={0xd8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3f, 0x7, 0xc4e6, 0x0, 0x1, 0x400, 0x6, 0x4}}, {0xc, 0x2, [0x101, 0x1, 0x0, 0x56e]}}, {{0x1c, 0x1, {0x0, 0x20, 0x2, 0x800, 0x2, 0x5, 0x6, 0x7}}, {0x12, 0x2, [0x7e14, 0x6ce0, 0x0, 0x5, 0x8, 0x8, 0x80]}}, {{0x1c, 0x1, {0x9, 0x6, 0x7, 0x2, 0x0, 0xce14, 0x0, 0x7}}, {0x12, 0x2, [0x3, 0x1, 0x3, 0x1, 0x401, 0x4, 0xe7e6]}}, {{0x1c, 0x1, {0x4, 0x4a, 0x3f, 0xffffffff, 0x2, 0x4, 0x7, 0x2}}, {0x8, 0x2, [0x4, 0x9]}}, {{0x1c, 0x1, {0xf9, 0xc1, 0x0, 0xffff, 0x1, 0xffffff12, 0x5, 0x4}}, {0xc, 0x2, [0x3, 0x1e12, 0x2b6d, 0x1]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x5}, @TCA_EGRESS_BLOCK={0x8}, @TCA_STAB={0x108, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x2, 0x200, 0x1000, 0x5395a587d85ea4df, 0x4, 0x8000, 0x4}}, {0xc, 0x2, [0x80, 0x100, 0x3, 0x3]}}, {{0x1c, 0x1, {0x6, 0x7, 0x4, 0x7f, 0x2, 0x0, 0x5, 0x1}}, {0x6, 0x2, [0x3f]}}, {{0x1c, 0x1, {0x9, 0x1, 0xfffa, 0x200, 0x1, 0x101, 0x5, 0x2}}, {0x8, 0x2, [0x7, 0x1]}}, {{0x1c, 0x1, {0x8, 0x1, 0x0, 0x724, 0x1, 0xdf, 0x7ff, 0x5}}, {0xe, 0x2, [0x6, 0x3, 0x950c, 0x0, 0x4]}}, {{0x1c, 0x1, {0x0, 0x3f, 0x4, 0x2, 0x2, 0x2, 0x2, 0x9}}, {0x16, 0x2, [0x6, 0x5, 0x800, 0xfff, 0x5, 0x7, 0xa, 0xfff, 0x1]}}, {{0x1c, 0x1, {0xd8, 0x3f, 0x40, 0x0, 0x2, 0x0, 0x6, 0x9}}, {0x16, 0x2, [0x100, 0x0, 0xfff9, 0x2, 0x7, 0x8, 0x1, 0xffff, 0x5]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8e2}, @qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8}}, @qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x100, 0x10001, 0x0, 0x80000000, 0x9, 0x1cf1}, [@TCA_NETEM_CORRUPT={0xc, 0x4, {0x10001, 0x8}}, @TCA_NETEM_RATE={0x14, 0x6, {0x3ff, 0x4, 0x7b9a, 0x101}}, @TCA_NETEM_REORDER={0xc, 0x3, {0x0, 0x6}}, @TCA_NETEM_CORRUPT={0xc, 0x4, {0x4}}, @TCA_NETEM_CORR={0x10, 0x1, {0x3, 0x7b79, 0x10000}}]}}}, @qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x8}}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4048041}, 0x20040011) r4 = syz_open_dev$usbmon(&(0x7f0000001380), 0xc9, 0x420002) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f00000013c0)={{0x1, 0xffff}, 0x100, './file0\x00'}) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000001500)) syz_clone(0x42008400, &(0x7f0000001540)="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", 0x1000, &(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)="e9f110f5c20f1aedf5f44d078a5e9010e42bc053ff6f06ec10c51d799a7fafa78952ce69d34afb3cbd0ab6ed9757c08751c1c7d66067a5144b159a818179a6786277cffa00006789a9de1d024bdcab656a4941b93899a1fe948b2bc1eb322d5e086218dee8dc3d498a2a1f313a0a5882c76cd34f021446d9b73b4ac9ddaeb6cc210a21ef373c87d3af4bb99e6578e4378be8810aab9ce5d07b73b1afd997ade113c5e9af09") 21:37:50 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r0, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, 0x0) 21:37:50 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_ext={0x1c, 0x1, &(0x7f00000003c0)=@raw=[@alu], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0xfffffffffffffffd, 0x0, 0x10, 0x0}, 0x80) [ 660.677495][T12750] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 660.717345][T12750] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 21:37:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0}, 0x1, 0x0, 0xffffff7f}, 0x0) 21:37:50 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private}}}}) 21:37:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x64}, 0x0) 21:37:50 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r0, 0xe00) r1 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) ftruncate(r2, 0x0) 21:37:50 executing program 0: syz_open_dev$usbmon(&(0x7f0000001380), 0x0, 0x0) 21:37:50 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x10, 0x0) [ 661.018123][T12764] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 21:37:51 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={0x0, 0x1, r0}) [ 661.131878][T12769] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 661.219029][ T27] audit: type=1326 audit(1686260271.158:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12780 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0ca8e8c169 code=0x0 21:37:51 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}) 21:37:51 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x45}]}) 21:37:51 executing program 4: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000400)='./file0\x00', 0x8000, 0x0) 21:37:51 executing program 5: r0 = syz_mount_image$reiserfs(&(0x7f0000000540), &(0x7f0000000140)='./file0\x00', 0x120c083, &(0x7f0000000380)=ANY=[@ANYRES8=0x0, @ANYBLOB="d810107989e059a902aec19784dcbcf937cb193a312f30f14693c30602284b1e1197053a847715256e133053944b6b999fc6381b697e99985fc8e163adac920315792e407fa8d5b0ce7d5bb9fe841bde58df0353794d6ad19a2f32b0515391facf2ce29b1ed87756fbf7d9a49223c250718fb6ac710a1e0f57e976f64d5062eb6dcf190f1ff116189d86979e1d26ad1e25c0d32961485ab69e5ce2c98800277781944d434ef84df3a6c5f9347f"], 0xfd, 0x1117, &(0x7f00000024c0)="$eJzs2cFq1FAUBuD/JqPtbiTug6ALF1JaxgewC4XZutWNSEGwqw4Iiq/hG/gWvoJ25b50r4uCSyESM3GqDKh0KgjfB8k9OcnJyV3emwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBvknwqyfUqacZclaQkbXs8P03Sjvlr7+sqJQ8P5ov7R7MHiyT198fLo6T0VX1Zmr2b282smTV7zd17+7c+LF6+ev7k8PDgaPmakjYnZxudRRlP9flc2WgPAAAA+G91FzbNmxd/0unqJfUHAAAAfmfT+wkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf6ubruJmDKokJWnb4/lpknZN3ZV/9H0AAADAxZVUeTxdlx+2AVbu5OO0/Mj345fSx7t5u6YeAAAAWHn27qfLbmsZnP+//rUb9Ovu25kM6/Lt4d6NTLKzM8TLIZ/3kzrJ7i+9Ts5ePx2P0tXJ1uXMCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='.\x00', 0x1a484bc, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES16=r0, @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ftruncate(r1, 0xe00) r2 = open(&(0x7f0000001340)='./file1\x00', 0x143142, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2007ffb) sendfile(r2, r3, 0x0, 0x1000000201005) ftruncate(r3, 0x0) 21:37:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) 21:37:51 executing program 4: pipe2(&(0x7f0000000dc0), 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 21:37:51 executing program 3: clock_adjtime(0x0, &(0x7f00000000c0)={0x13, 0x0, 0x0, 0x0, 0x0, 0x7f}) [ 661.467223][T12791] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 661.499337][ T27] audit: type=1326 audit(1686260271.438:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12792 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f95e2c8c169 code=0x0 21:37:51 executing program 4: syz_open_dev$usbfs(0x0, 0x80000001, 0x30000) preadv(0xffffffffffffffff, &(0x7f0000000940)=[{0x0}, {&(0x7f0000000580)=""/222, 0xde}, {0x0}, {&(0x7f0000000d00)=""/4096, 0x1000}, {0x0}, {0x0}], 0x6, 0x0, 0x20) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000440)) sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000cc0)=0x6) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000300)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 21:37:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002740)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x20}}], 0x2, 0x0) [ 661.628270][T12796] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 661.686203][T12785] loop5: detected capacity change from 0 to 8192 [ 661.770028][T12785] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 661.794723][T12785] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal 21:37:51 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) getrlimit(0x8, &(0x7f0000000280)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) pipe(&(0x7f0000000b80)={0xffffffffffffffff}) close_range(r4, 0xffffffffffffffff, 0x2) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000023c000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r7 = dup(r6) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) close_range(r9, 0xffffffffffffffff, 0x2) sendto$inet6(r9, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r9, r8, &(0x7f000023c000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="569bd67b1806282851df6faf47dd3f61540d4d1ae2125f405739aa2584c1a86a815ca0086ce5cb51d22fa41b03c472cbc1089424a8c716345e5bf7297b3071808f4b80354b715d3f985078d8ee4e2cb17b3f671d92482e37f0fe1bd934f7d9237a0855ef24d345157bc463c7e85722"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x8}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0xa, 0x5, 0x20}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x80) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000023c000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000540)="f30f0018baf80c66b82c697d8a66efbafc0c66b80000000066eff2670f221c66b8ad0000000f23d80f21f86635000000100f23f8ba4000ed66b864a500000f23d00f21f86635200000010f23f8ba4200ed8355eb05360fc7affd7e66b9800000c00f326635000800000f30", 0x6b}], 0x1, 0x21, &(0x7f00000005c0), 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) syz_clone3(&(0x7f0000000400)={0x1c0004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:37:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={0x1, &(0x7f0000000140)="2b1491f718ea312b85d270b5739ffa3e6d72f4c1f6dc94d359a4678a71e9bb8a7f17e45c040cd28f6f10634ca82e", &(0x7f0000000180)=@buf="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"}, 0x20) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)={0x14, 0x11, 0x1, 0x0, 0x0, "", [@generic='\a']}, 0x14}], 0x1}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_PROTOCOL={0x5}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x60}, 0x1, 0x0, 0x0, 0x6008041}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000480)={0x0, 0x28, &(0x7f0000000540)={0x0, 0x24}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008546000000000000ff0100000000", @ANYRES32=r8, @ANYBLOB="01000000002200001c0012000c000100626f6e640000"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r12, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r12, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001300)=@getchain={0x54, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x2, 0xfff1}, {0x9, 0xb}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000004}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)=@ipv6_deladdr={0x68, 0x15, 0x8, 0x70bd25, 0x25dfdbfe, {0xa, 0x3f, 0x82, 0xff, r13}, [@IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffff7, 0x6, 0x170}}, @IFA_LOCAL={0x14, 0x2, @private0}, @IFA_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) getsockname$packet(r7, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) getsockname$packet(r7, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x331c, 0x14}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE1={0x8, 0x1, r15}, @IFLA_HSR_VERSION={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r16}]}}}, @IFLA_LINK={0x8, 0x5, r15}, @IFLA_MASTER={0x8, 0xa, r14}]}, 0x60}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) [ 661.838466][T12785] REISERFS (device loop5): using ordered data mode [ 661.847208][T12785] reiserfs: using flush barriers [ 661.857336][T12785] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 661.879410][T12785] REISERFS (device loop5): checking transaction log (loop5) [ 661.893615][T12785] REISERFS (device loop5): Using r5 hash to sort names [ 661.920704][T12785] reiserfs: enabling write barrier flush mode [ 661.942889][T12785] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. 21:37:52 executing program 0: syz_clone(0x0, 0x0, 0xfffffffffffffe50, 0x0, 0x0, 0x0) syz_clone(0x9c024100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 662.026372][T12813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 662.131053][T12785] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 662.142827][T12816] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 662.157051][T12785] REISERFS error (device loop5): vs-5150 search_by_key: invalid format found in block 542. Fsck? [ 662.169096][T12785] REISERFS (device loop5): Remounting filesystem read-only [ 662.178899][T12785] REISERFS error (device loop5): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 4 0x0 SD] stat data [ 662.192878][T12814] REISERFS warning (device loop5): clm-6006 reiserfs_dirty_inode: writing inode 3 on readonly FS [ 662.205725][T12814] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 662.235908][T12814] REISERFS error (device loop5): vs-5150 search_by_key: invalid format found in block 542. Fsck? [ 662.297048][T12814] REISERFS error (device loop5): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 3 0x0 SD] stat data [ 662.312596][T12785] ------------[ cut here ]------------ [ 662.318278][T12785] WARNING: CPU: 1 PID: 12785 at fs/reiserfs/journal.c:3395 journal_end+0x1f7/0x2b0 [ 662.327768][T12785] Modules linked in: [ 662.331696][T12785] CPU: 1 PID: 12785 Comm: syz-executor.5 Not tainted 6.1.32-syzkaller #0 [ 662.340462][T12785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 662.350643][T12785] RIP: 0010:journal_end+0x1f7/0x2b0 [ 662.355976][T12785] Code: 9f 63 b3 ff 48 b8 00 00 00 00 00 fc ff df 41 0f b6 44 05 00 84 c0 0f 85 a1 00 00 00 c7 45 00 00 00 00 00 eb 30 e8 f9 19 5d ff <0f> 0b b8 fb ff ff ff eb 24 e8 eb 19 5d ff 4c 89 f7 31 f6 48 83 c4 [ 662.376068][T12785] RSP: 0018:ffffc90014ac7a38 EFLAGS: 00010283 [ 662.382533][T12785] RAX: ffffffff822cbb77 RBX: 0000000000000000 RCX: 0000000000040000 [ 662.391253][T12785] RDX: ffffc90003d92000 RSI: 00000000000143cc RDI: 00000000000143cd [ 662.399532][T12785] RBP: ffffc90014ac7af4 R08: ffffffff822cba8a R09: ffffc90014ac7ae8 [ 662.407620][T12785] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888077293028 [ 662.415687][T12785] R13: 1ffff92002958f5e R14: ffffc90014ac7ae0 R15: 1ffff1100ee52605 [ 662.423697][T12785] FS: 00007f21ea57f700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 662.432728][T12785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 662.439425][T12785] CR2: 0000000020028030 CR3: 0000000027765000 CR4: 00000000003526e0 [ 662.447489][T12785] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 662.455554][T12785] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 662.463552][T12785] Call Trace: [ 662.466909][T12785] [ 662.469898][T12785] ? __warn+0x15a/0x520 [ 662.474143][T12785] ? journal_end+0x1f7/0x2b0 [ 662.478779][T12785] ? report_bug+0x2af/0x500 [ 662.483320][T12785] ? journal_end+0x1f7/0x2b0 [ 662.488010][T12785] ? handle_bug+0x3d/0x70 [ 662.492377][T12785] ? exc_invalid_op+0x16/0x40 [ 662.497216][T12785] ? asm_exc_invalid_op+0x16/0x20 [ 662.502284][T12785] ? journal_end+0x10a/0x2b0 [ 662.506987][T12785] ? journal_end+0x1f7/0x2b0 [ 662.511876][T12785] ? journal_end+0x1f7/0x2b0 [ 662.516582][T12785] ? journal_end+0x1f7/0x2b0 [ 662.521313][T12785] reiserfs_truncate_file+0x4e1/0x810 [ 662.526899][T12785] ? reiserfs_new_symlink+0x760/0x760 [ 662.532318][T12785] ? unmap_mapping_range+0xf4/0x280 [ 662.537785][T12785] ? ktime_get_coarse_real_ts64+0x36/0x120 [ 662.543644][T12785] ? truncate_setsize+0xcb/0xf0 [ 662.548629][T12785] reiserfs_setattr+0xc57/0x11c0 [ 662.553618][T12785] ? reiserfs_commit_write+0x5a0/0x5a0 [ 662.559296][T12785] ? ktime_get_coarse_real_ts64+0x107/0x120 [ 662.565309][T12785] ? current_time+0x1d1/0x2f0 [ 662.570391][T12785] ? atime_needs_update+0x7b0/0x7b0 [ 662.576159][T12785] ? rwsem_write_trylock+0x166/0x210 [ 662.581509][T12785] ? bpf_lsm_inode_setattr+0x5/0x10 [ 662.587004][T12785] ? reiserfs_commit_write+0x5a0/0x5a0 [ 662.592508][T12785] notify_change+0xdcd/0x1080 [ 662.597310][T12785] do_truncate+0x21c/0x300 [ 662.601946][T12785] ? put_page_bootmem+0x2e0/0x2e0 [ 662.607195][T12785] ? bpf_lsm_path_truncate+0x5/0x10 [ 662.612458][T12785] do_sys_ftruncate+0x2e2/0x380 [ 662.617438][T12785] do_syscall_64+0x3d/0xb0 [ 662.621901][T12785] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 662.627913][T12785] RIP: 0033:0x7f21e988c169 21:37:52 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFINDEX(r0, 0x8918, 0x0) 21:37:52 executing program 3: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000004a00)=[{&(0x7f00000027c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004f80)=[{&(0x7f0000004a80)=""/47, 0x2f}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 21:37:52 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x4}, {0x6}]}) [ 662.632453][T12785] 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 [ 662.652364][T12785] RSP: 002b:00007f21ea57f168 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 662.660906][T12785] RAX: ffffffffffffffda RBX: 00007f21e99abf80 RCX: 00007f21e988c169 [ 662.669079][T12785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 662.677157][T12785] RBP: 00007f21e98e7ca1 R08: 0000000000000000 R09: 0000000000000000 [ 662.685248][T12785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 662.693348][T12785] R13: 00007ffdebfe6e4f R14: 00007f21ea57f300 R15: 0000000000022000 [ 662.701459][T12785] [ 662.704555][T12785] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 662.711856][T12785] CPU: 1 PID: 12785 Comm: syz-executor.5 Not tainted 6.1.32-syzkaller #0 [ 662.720307][T12785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 662.730399][T12785] Call Trace: [ 662.733703][T12785] [ 662.736659][T12785] dump_stack_lvl+0x1e3/0x2cb [ 662.741370][T12785] ? nf_tcp_handle_invalid+0x642/0x642 [ 662.746834][T12785] ? panic+0x75d/0x75d [ 662.750904][T12785] ? vscnprintf+0x59/0x80 [ 662.755233][T12785] panic+0x318/0x75d [ 662.759121][T12785] ? __warn+0x169/0x520 [ 662.763269][T12785] ? memcpy_page_flushcache+0xfc/0xfc [ 662.768685][T12785] __warn+0x348/0x520 [ 662.772665][T12785] ? journal_end+0x1f7/0x2b0 [ 662.777254][T12785] report_bug+0x2af/0x500 [ 662.781599][T12785] ? journal_end+0x1f7/0x2b0 [ 662.786196][T12785] handle_bug+0x3d/0x70 [ 662.791305][T12785] exc_invalid_op+0x16/0x40 [ 662.795805][T12785] asm_exc_invalid_op+0x16/0x20 [ 662.800651][T12785] RIP: 0010:journal_end+0x1f7/0x2b0 [ 662.805843][T12785] Code: 9f 63 b3 ff 48 b8 00 00 00 00 00 fc ff df 41 0f b6 44 05 00 84 c0 0f 85 a1 00 00 00 c7 45 00 00 00 00 00 eb 30 e8 f9 19 5d ff <0f> 0b b8 fb ff ff ff eb 24 e8 eb 19 5d ff 4c 89 f7 31 f6 48 83 c4 [ 662.825440][T12785] RSP: 0018:ffffc90014ac7a38 EFLAGS: 00010283 [ 662.831588][T12785] RAX: ffffffff822cbb77 RBX: 0000000000000000 RCX: 0000000000040000 [ 662.839552][T12785] RDX: ffffc90003d92000 RSI: 00000000000143cc RDI: 00000000000143cd [ 662.847512][T12785] RBP: ffffc90014ac7af4 R08: ffffffff822cba8a R09: ffffc90014ac7ae8 [ 662.855488][T12785] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888077293028 [ 662.863447][T12785] R13: 1ffff92002958f5e R14: ffffc90014ac7ae0 R15: 1ffff1100ee52605 [ 662.871417][T12785] ? journal_end+0x10a/0x2b0 [ 662.876085][T12785] ? journal_end+0x1f7/0x2b0 [ 662.880672][T12785] ? journal_end+0x1f7/0x2b0 [ 662.885256][T12785] reiserfs_truncate_file+0x4e1/0x810 [ 662.890631][T12785] ? reiserfs_new_symlink+0x760/0x760 [ 662.895995][T12785] ? unmap_mapping_range+0xf4/0x280 [ 662.901193][T12785] ? ktime_get_coarse_real_ts64+0x36/0x120 [ 662.906991][T12785] ? truncate_setsize+0xcb/0xf0 [ 662.911839][T12785] reiserfs_setattr+0xc57/0x11c0 [ 662.916774][T12785] ? reiserfs_commit_write+0x5a0/0x5a0 [ 662.922225][T12785] ? ktime_get_coarse_real_ts64+0x107/0x120 [ 662.928116][T12785] ? current_time+0x1d1/0x2f0 [ 662.932803][T12785] ? atime_needs_update+0x7b0/0x7b0 [ 662.938086][T12785] ? rwsem_write_trylock+0x166/0x210 [ 662.943367][T12785] ? bpf_lsm_inode_setattr+0x5/0x10 [ 662.948563][T12785] ? reiserfs_commit_write+0x5a0/0x5a0 [ 662.954015][T12785] notify_change+0xdcd/0x1080 [ 662.958690][T12785] do_truncate+0x21c/0x300 [ 662.963105][T12785] ? put_page_bootmem+0x2e0/0x2e0 [ 662.968400][T12785] ? bpf_lsm_path_truncate+0x5/0x10 [ 662.973593][T12785] do_sys_ftruncate+0x2e2/0x380 [ 662.978438][T12785] do_syscall_64+0x3d/0xb0 [ 662.982848][T12785] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 662.988734][T12785] RIP: 0033:0x7f21e988c169 [ 662.993141][T12785] 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 [ 663.012741][T12785] RSP: 002b:00007f21ea57f168 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 663.021150][T12785] RAX: ffffffffffffffda RBX: 00007f21e99abf80 RCX: 00007f21e988c169 [ 663.029123][T12785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 663.037094][T12785] RBP: 00007f21e98e7ca1 R08: 0000000000000000 R09: 0000000000000000 [ 663.045053][T12785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 663.053012][T12785] R13: 00007ffdebfe6e4f R14: 00007f21ea57f300 R15: 0000000000022000 [ 663.060987][T12785] [ 663.064177][T12785] Kernel Offset: disabled [ 663.068741][T12785] Rebooting in 86400 seconds..