0x8800, 0x3, 0x7fffffff, 0x3, 0x3, 0x81, 0x4, 0x0, 0x1, 0x0, 0x5d}, r1, 0xc, r0, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x380000e, 0x2010, r3, 0xf24a000) 13:01:54 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000000080)=""/252, 0xfc}], 0x2) 13:01:54 executing program 7: r0 = gettid() ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000080)) setpgid(0x0, r0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x1, 0x0, 0x6, 0x0, 0x6, 0xc2021, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80, 0x1, @perf_config_ext={0x9, 0x80000001}, 0x420, 0xffffffff80000001, 0x1f, 0x9, 0x6, 0xd2, 0x6, 0x0, 0x7, 0x0, 0x2ce4ed10}, r0, 0x8, 0xffffffffffffffff, 0x9) setpgid(0x0, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r5) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, r6, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r1, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r0}, @NL802154_ATTR_PID={0x8, 0x1c, r0}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000881}, 0x8000) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40041}, 0x240040c1) 13:01:55 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/81, 0x51}], 0x1, 0x9, 0x2, 0x1) 13:01:55 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) 13:01:55 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x14}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="050000000000000002000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3ffffff0000000000000000000000000000000000000000000000000000000000000000007e40000000"], 0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r2 = dup3(r0, r1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000040)=""/142, 0x8e, 0x16e) recvmsg$unix(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/224, 0xe0}], 0x1, &(0x7f0000000480)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x100}, 0x40000120) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x9, 0x81, 0x40, 0x40, 0x0, 0x7fffffff, 0x4700a, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x4, 0x2ed8}, 0x19402, 0x8, 0x9, 0x9, 0xfffffffffffffffc, 0x2, 0x7, 0x0, 0xffffffff, 0x0, 0x3}, 0xffffffffffffffff, 0x3, r2, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1, 0x7, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x24}, @multicast2, @loopback, @dev={0xac, 0x14, 0x14, 0xf}, @local, @loopback]}, 0x2c) 13:01:55 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/81, 0x51}], 0x1, 0x9, 0x2, 0x1) 13:01:55 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x200041, 0x0) close_range(r1, r0, 0x2) setpgid(0x0, 0x0) 13:01:55 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x8]}, 0x8) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/74, 0x4a}, {&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f00000003c0)=""/252, 0xfc}], 0x5) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 656.464184] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 656.465737] CPU: 0 UID: 0 PID: 6266 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 656.465767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 656.465780] Call Trace: [ 656.465789] [ 656.465798] dump_stack_lvl+0xfa/0x120 [ 656.465841] dump_header+0x107/0x950 [ 656.465884] oom_kill_process+0x278/0xa00 [ 656.465923] out_of_memory+0x34b/0x1690 [ 656.465968] ? __pfx_out_of_memory+0x10/0x10 [ 656.466015] mem_cgroup_out_of_memory+0x164/0x190 [ 656.466042] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 656.466084] ? mark_held_locks+0x49/0x80 [ 656.466119] try_charge_memcg+0x81f/0xf30 [ 656.466165] ? __pfx_try_charge_memcg+0x10/0x10 [ 656.466213] charge_memcg+0x7b/0x290 [ 656.466249] __mem_cgroup_charge+0x28/0x90 [ 656.466273] do_wp_page+0x58c/0x3430 [ 656.466316] ? __pfx_do_wp_page+0x10/0x10 [ 656.466350] ? do_raw_spin_lock+0x123/0x260 [ 656.466382] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 656.466413] ? ___pte_offset_map+0x176/0x370 [ 656.466449] __handle_mm_fault+0xde1/0x3260 [ 656.466483] ? reacquire_held_locks+0xd1/0x200 [ 656.466509] ? lock_vma_under_rcu+0x117/0x530 [ 656.466537] ? __pfx___handle_mm_fault+0x10/0x10 [ 656.466574] ? lock_vma_under_rcu+0x174/0x530 [ 656.466626] handle_mm_fault+0x2c3/0x9b0 [ 656.466661] ? access_error+0x17d/0x380 [ 656.466693] do_user_addr_fault+0x501/0x12b0 [ 656.466731] exc_page_fault+0xb0/0x180 [ 656.466767] asm_exc_page_fault+0x26/0x30 [ 656.466789] RIP: 0033:0x7f0c8a986ecd [ 656.466808] Code: 0c 48 89 df 41 83 c6 01 e8 20 f6 ff ff 48 83 c3 20 49 39 df 75 df 4c 8b 2d f0 14 0a 01 44 89 75 08 8b 05 36 41 16 00 83 c0 01 <89> 05 2d 41 16 00 41 89 45 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e [ 656.466830] RSP: 002b:00007ffdcd5eed20 EFLAGS: 00010202 [ 656.466849] RAX: 0000000000000001 RBX: 00007f0c8aaeef60 RCX: 000000000000001c [ 656.466863] RDX: 0000001b2ce20090 RSI: ffffffff84bc422c RDI: 000000006bc319cd [ 656.466878] RBP: 0000001b2ce20014 R08: 0000001b2de20000 R09: 0000001b2ce2001c [ 656.466892] R10: 00000000000019cd R11: 000000006bc319d1 R12: 00007f0c8aaeef60 [ 656.466907] R13: 0000001b2ce20000 R14: 00007f0c8aaeef60 R15: 00000000000a033c [ 656.466934] ? do_syscall_64+0x12c/0x360 [ 656.466962] [ 656.498461] memory: usage 307200kB, limit 307200kB, failcnt 213 [ 656.499451] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:01:55 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3) [ 656.500430] Memory cgroup stats for /syz0: [ 656.511733] anon 663552 [ 656.512954] file 311336960 [ 656.513462] kernel 2572288 [ 656.513917] kernel_stack 229376 [ 656.514455] pagetables 847872 [ 656.514944] sec_pagetables 0 [ 656.515454] percpu 384 [ 656.515851] sock 0 [ 656.516235] vmalloc 0 [ 656.516621] shmem 311336960 [ 656.517118] file_mapped 0 [ 656.517552] file_dirty 0 [ 656.517967] file_writeback 0 [ 656.518476] swapcached 0 [ 656.518899] inactive_anon 282365952 [ 656.519492] active_anon 16908288 [ 656.522920] inactive_file 0 [ 656.525335] active_file 0 [ 656.525787] unevictable 12685312 [ 656.526362] slab_reclaimable 930168 [ 656.526922] slab_unreclaimable 552824 [ 656.527540] slab 1482992 [ 656.527964] workingset_refault_anon 0 [ 656.528587] workingset_refault_file 0 [ 656.529215] workingset_activate_anon 0 [ 656.529808] workingset_activate_file 0 [ 656.530454] workingset_restore_anon 0 [ 656.531050] workingset_restore_file 0 [ 656.531662] workingset_nodereclaim 0 [ 656.532284] pgdemote_kswapd 0 [ 656.532769] pgdemote_direct 0 [ 656.533294] pgdemote_khugepaged 0 [ 656.533841] pgdemote_proactive 0 [ 656.534398] pgscan 5 [ 656.534771] pgsteal 5 [ 656.535191] pswpin 0 [ 656.535566] pswpout 0 [ 656.535952] pgscan_kswapd 0 [ 656.536455] pgscan_direct 5 [ 656.536913] pgscan_khugepaged 0 [ 656.537472] pgscan_proactive 0 [ 656.537985] pgsteal_kswapd 0 [ 656.538522] pgsteal_direct 5 [ 656.539003] pgsteal_khugepaged 0 [ 656.539563] pgsteal_proactive 0 [ 656.540111] pgfault 120794 [ 656.540563] pgmajfault 0 [ 656.540981] pgrefill 5 [ 656.541426] pgactivate 13737 [ 656.541905] pgdeactivate 5 [ 656.542381] pglazyfree 0 [ 656.542806] pglazyfreed 0 [ 656.543276] swpin_zero 0 [ 656.543702] swpout_zero 0 [ 656.544176] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6266,uid=0 [ 656.546493] Memory cgroup out of memory: Killed process 6266 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:01:55 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2000}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000180)={0x8}) 13:01:55 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x3ff) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r4 = inotify_init() poll(&(0x7f00000000c0)=[{r0, 0x2f}, {r0, 0x2041}, {0xffffffffffffffff, 0xc602}, {r1, 0xc}, {r2, 0x518}, {r3, 0x441}, {r4, 0xf044}, {r0}], 0x8, 0x3) setpgid(0x0, 0x0) 13:01:55 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/81, 0x51}], 0x1, 0x9, 0x2, 0x1) 13:01:55 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1}, {r2}, {r0, 0x8053}, {r0, 0x80}, {r3, 0x1080}, {r0, 0x2600}, {r0, 0x100}], 0x7, &(0x7f0000000100)={r4, r5+10000000}, &(0x7f0000000140)={[0x2]}, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) io_pgetevents(0x0, 0x1ff, 0x1, &(0x7f0000000180)=[{}], 0x0, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) 13:01:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:01:55 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4) 13:01:55 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x80000001) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x35, 0x5, 0x0, 0x7, 0x80000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0xf05, 0x6e}, 0xa00, 0xc5c, 0x1, 0x4, 0xffffffff, 0x5, 0x4, 0x0, 0x7, 0x0, 0x20}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) 13:01:55 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) syz_io_uring_setup(0x6087, &(0x7f0000000000)={0x0, 0xf0, 0x10, 0x1, 0x20b}, &(0x7f00004c3000/0x1000)=nil, &(0x7f0000b78000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 13:01:55 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/81, 0x51}], 0x1, 0x9, 0x2, 0x1) 13:01:55 executing program 1: perf_event_open(&(0x7f0000000340)={0x1, 0xfffffffffffffd53, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaa00000000eb7d000086dd6020708b0077"], 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1, 0x40000000, &(0x7f0000000180)=@xdp={0x2c, 0x9, r0, 0x5}, 0x80) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x5}, 0x4) [ 656.870203] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 656.872014] CPU: 0 UID: 0 PID: 6321 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 656.872045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 656.872058] Call Trace: [ 656.872065] [ 656.872081] dump_stack_lvl+0xfa/0x120 [ 656.872124] dump_header+0x107/0x950 [ 656.872166] oom_kill_process+0x278/0xa00 [ 656.872205] out_of_memory+0x34b/0x1690 [ 656.872250] ? __pfx_out_of_memory+0x10/0x10 [ 656.872297] mem_cgroup_out_of_memory+0x164/0x190 [ 656.872324] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 656.872360] ? mark_held_locks+0x49/0x80 [ 656.872394] try_charge_memcg+0x81f/0xf30 [ 656.872440] ? __pfx_try_charge_memcg+0x10/0x10 [ 656.872488] charge_memcg+0x7b/0x290 [ 656.872524] __mem_cgroup_charge+0x28/0x90 [ 656.872548] do_wp_page+0x58c/0x3430 [ 656.872591] ? __pfx_do_wp_page+0x10/0x10 [ 656.872625] ? do_raw_spin_lock+0x123/0x260 [ 656.872657] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 656.872688] ? ___pte_offset_map+0x176/0x370 [ 656.872724] __handle_mm_fault+0xde1/0x3260 [ 656.872758] ? reacquire_held_locks+0xd1/0x200 [ 656.872784] ? lock_vma_under_rcu+0x117/0x530 [ 656.872813] ? __pfx___handle_mm_fault+0x10/0x10 [ 656.872849] ? lock_vma_under_rcu+0x174/0x530 [ 656.872902] handle_mm_fault+0x2c3/0x9b0 [ 656.872937] ? access_error+0x17d/0x380 [ 656.872969] do_user_addr_fault+0x501/0x12b0 [ 656.873007] exc_page_fault+0xb0/0x180 [ 656.873043] asm_exc_page_fault+0x26/0x30 [ 656.873066] RIP: 0033:0x7f0c8a989d30 [ 656.873084] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 656.873106] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 656.873137] RAX: 00000000971227a4 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 656.873152] RDX: 0000001b2ce20030 RSI: ffffffff819f23d9 RDI: 0000000000000000 [ 656.873166] RBP: 0000000000000001 R08: 00000000971227a4 R09: 0000001b2ce2001c [ 656.873180] R10: 00000000000007a4 R11: 00000000971227a8 R12: 0000000000000004 [ 656.873194] R13: 00007f0c8aae3000 R14: ffffffff819f23d9 R15: 00007f0c8aaeeff0 [ 656.873210] ? __do_sys_mlockall+0xb9/0x5c0 [ 656.873244] ? __do_sys_mlockall+0xb9/0x5c0 [ 656.873273] [ 656.905642] memory: usage 307200kB, limit 307200kB, failcnt 249 [ 656.906607] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:01:55 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x5) 13:01:55 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/mcfilter\x00') r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x2010}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 656.907589] Memory cgroup stats for /syz0: [ 656.965801] anon 647168 [ 656.967043] file 311336960 [ 656.967535] kernel 2588672 [ 656.968002] kernel_stack 229376 [ 656.968605] pagetables 851968 [ 656.969137] sec_pagetables 0 [ 656.969632] percpu 448 [ 656.970026] sock 0 [ 656.970415] vmalloc 0 [ 656.970799] shmem 311336960 [ 656.971286] file_mapped 0 [ 656.971717] file_dirty 0 [ 656.972167] file_writeback 0 [ 656.972643] swapcached 0 [ 656.973058] inactive_anon 282390528 [ 656.973666] active_anon 16908288 [ 656.974218] inactive_file 0 [ 656.974678] active_file 0 [ 656.975141] unevictable 12685312 [ 656.975677] slab_reclaimable 930168 [ 656.976265] slab_unreclaimable 564832 [ 656.976865] slab 1495000 [ 656.977321] workingset_refault_anon 0 [ 656.977911] workingset_refault_file 0 [ 656.978526] workingset_activate_anon 0 [ 656.979158] workingset_activate_file 0 [ 656.979771] workingset_restore_anon 0 [ 656.980391] workingset_restore_file 0 [ 656.980983] workingset_nodereclaim 0 [ 656.981593] pgdemote_kswapd 0 [ 656.982120] pgdemote_direct 0 [ 656.982612] pgdemote_khugepaged 0 [ 656.983176] pgdemote_proactive 0 [ 656.983700] pgscan 5 [ 656.984068] pgsteal 5 [ 656.984504] pswpin 0 [ 656.984874] pswpout 0 [ 656.985576] pgscan_kswapd 0 [ 656.986034] pgscan_direct 5 [ 656.986637] pgscan_khugepaged 0 [ 656.987195] pgscan_proactive 0 [ 656.987706] pgsteal_kswapd 0 [ 656.988215] pgsteal_direct 5 [ 656.988711] pgsteal_khugepaged 0 [ 656.989284] pgsteal_proactive 0 [ 656.989798] pgfault 120843 [ 656.990288] pgmajfault 0 [ 656.990710] pgrefill 5 [ 656.991136] pgactivate 13737 [ 656.991617] pgdeactivate 5 [ 656.992067] pglazyfree 0 [ 656.992525] pglazyfreed 0 [ 656.992953] swpin_zero 0 [ 656.993663] swpout_zero 0 [ 656.994169] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6321,uid=0 [ 656.996448] Memory cgroup out of memory: Killed process 6321 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:01:55 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7, 0x8, 0x3, 0x4, 0x0, 0x1f, 0x800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp, 0x10, 0x8, 0xffff, 0x2, 0x0, 0x1, 0xf000, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x3, r0, 0x2) 13:01:55 executing program 3: ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:02:07 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') 13:02:07 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/81, 0x51}], 0x1, 0x9, 0x2, 0x1) 13:02:07 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000600)=0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x6, 0x80, 0x9, 0xc1, 0x0, 0x20000000, 0x42000, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x675c, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x27, 0xffff3f1b, 0x2, 0x6, 0x9, 0x20, 0x0, 0x1, 0x0, 0x1}, r0, 0x9, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003ec0)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000002480)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000004400)=""/4111, 0x100f}, {&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000280)=""/159, 0x9f}, {&(0x7f00000013c0)=""/54, 0x36}, {&(0x7f0000001400)=""/123, 0x7b}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x9}}, {{&(0x7f0000002540)=@abs, 0x6e, &(0x7f0000002680)=[{&(0x7f00000025c0)=""/135, 0x87}], 0x1, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="0000ecff170000000000007cc4202a5ddc00000100"/35, @ANYRES32, @ANYRES32], 0x30}}, {{&(0x7f0000002700)=@abs, 0x6e, &(0x7f0000003b80)=[{&(0x7f0000002780)=""/37, 0x25}, {&(0x7f00000027c0)=""/231, 0xe7}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/240, 0xf0}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000003b40)=""/36, 0x24}], 0x7}}, {{&(0x7f0000003c00)=@abs, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000003c80)=""/70, 0x46}, {&(0x7f0000003d00)=""/50, 0x32}, {&(0x7f0000003d40)=""/26, 0x1a}], 0x3, &(0x7f0000003dc0)}}], 0x4, 0x0, &(0x7f0000003fc0)={0x0, 0x3938700}) r2 = gettid() symlinkat(&(0x7f0000004380)='./file0\x00', 0xffffffffffffffff, &(0x7f00000043c0)='./file0\x00') setpgid(0x0, r2) process_vm_readv(r2, &(0x7f0000004200)=[{&(0x7f00000040c0)=""/97, 0x61}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000004140)=""/22, 0x16}, {&(0x7f0000004180)=""/119, 0x77}], 0x4, &(0x7f0000004340)=[{&(0x7f0000004240)=""/97, 0x61}, {&(0x7f00000042c0)=""/68, 0x44}], 0x2, 0x0) move_pages(0x0, 0x1, &(0x7f0000004000)=[&(0x7f0000ffe000/0x2000)=nil], &(0x7f0000004040)=[0x3], &(0x7f0000004080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 13:02:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r2, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), r0) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2004080}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x11c, r3, 0x2, 0x70bd25, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x80}, 0x4000054) 13:02:07 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6) 13:02:07 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x78000000, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) shmdt(0x0) shmdt(r1) shmat(r0, &(0x7f0000857000/0x2000)=nil, 0x0) 13:02:07 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x20, 0x81, 0x30, 0x9, 0x0, 0x9, 0x9804, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x4, @perf_config_ext={0x8a2f, 0x81}, 0x1, 0x0, 0x3ff, 0x4, 0x0, 0xa1f8, 0x3f, 0x0, 0xfffffffa, 0x0, 0x5}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:07 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x109400, 0x108) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0xfcffffff, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r3, 0x800, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x1f, 0x1a}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x8891) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYRES16=r1, @ANYRES16=r0, @ANYRESDEC, @ANYBLOB="1b1dbcdfc9c02fd6eecfa1dbacf035ec2d1619d58794449582e6bc54b5d0ed06e4e2dee2c4a0572d00000000000078a7de0f50cfc588d3882d5b226139e3a0cb29d031dc42bb3f", @ANYRES16=r1, @ANYRES16=r0, @ANYRESHEX=r1, @ANYRES32=0x0], 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000040)={0x2, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e23, @private=0xa010102}}}, 0x108) [ 668.898816] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:02:07 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup2(r0, r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0xfffffffffffffffe, 0x0) syz_open_dev$sg(&(0x7f0000000440), 0x5, 0x400800) r4 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xc, 0x0, r5) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @default]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="2bb9770e515980ccf101bc70568d4bcde2eeb1fb0c2c34bc9ca7839cc7db8a16ca3e88c72dae724289ccfe60387558a8ca9660364b096f56fd58f0717000ddbcce36467f6b3c52b3104cee965ba2be35b93d0146497408ceb62ba7a027f6f704147be5fe9892d476900d72", 0x6b}], 0x1, &(0x7f0000000140)=[{0xe8, 0x100, 0xb26, "2aeb586e8d6400b8f075d6a704ff46201bbaef57418eab60ebca4d2d44d8aabd52f0dd0c8bd2a79ac6bbb4a2390e8a5d4b24d531474032a4f25e8f14c77c7e8a60ca9f8f2e3eb3c7877d8f6ba67a5b54c28b763671026947b677eba65087cf676630a9581385fc8520ab29d1267dd38bb5251dbd61b34cb0eba652e03112f43820afc25beac25d3b84c427ce25dda4b7b2e6e8f678b99cd6efbf4e01deb8a2aa43d43aecb57540d902aa89ebdcee78a1356812ccb8f1f3ad86446f38c41d04cd951b29e5566dacbd64342918b63418e09e3cde1665"}, {0xf0, 0x110, 0x6, "6d2c7b265608a7e314b680d795c4b9924109e462fd1ce45537698ac981f9caece8f8783f10383e9a05090f6becb29e4176dee199ab50017cafc193e47db82b844f79203c2071fb3dc2e3e92fa9df54da658e63c78be66d5f87fb19aefcb857b133bd1d06693b8cf37c8a8c5be0bb4a7f7b2c31b494b224bbdc6a1bda294ea27461d88c1dc06dd13e7d3fc38e769e3aec8df81efe8a0eba3ce068b9fad049d4cf326aed798d7fd48a0aeb41cfe38fcd5f6b2aa7c383092bc49d6e0222f8c26c24376488ff878d2c793d3f5209368f83a4586691a92abf0ba2fb1d5490a632bd9e"}], 0x1d8}, 0x0, 0x4000010, 0x0, {0x0, r5}}, 0x6) setpgid(0x0, 0x0) [ 668.925847] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 668.926707] CPU: 1 UID: 0 PID: 6365 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 668.926723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 668.926731] Call Trace: [ 668.926737] [ 668.926742] dump_stack_lvl+0xfa/0x120 [ 668.926770] dump_header+0x107/0x950 [ 668.926795] oom_kill_process+0x278/0xa00 [ 668.926816] out_of_memory+0x34b/0x1690 [ 668.926841] ? __pfx_out_of_memory+0x10/0x10 [ 668.926866] mem_cgroup_out_of_memory+0x164/0x190 [ 668.926882] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 668.926901] ? mark_held_locks+0x49/0x80 [ 668.926920] try_charge_memcg+0x81f/0xf30 [ 668.926946] ? __pfx_try_charge_memcg+0x10/0x10 [ 668.926972] charge_memcg+0x7b/0x290 [ 668.926991] __mem_cgroup_charge+0x28/0x90 [ 668.927004] do_wp_page+0x58c/0x3430 [ 668.927028] ? __pfx_do_wp_page+0x10/0x10 [ 668.927047] ? do_raw_spin_lock+0x123/0x260 [ 668.927064] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 668.927085] ? ___pte_offset_map+0x176/0x370 [ 668.927109] __handle_mm_fault+0xde1/0x3260 [ 668.927128] ? reacquire_held_locks+0xd1/0x200 [ 668.927142] ? lock_vma_under_rcu+0x117/0x530 [ 668.927157] ? __pfx___handle_mm_fault+0x10/0x10 [ 668.927177] ? lock_vma_under_rcu+0x174/0x530 [ 668.927206] handle_mm_fault+0x2c3/0x9b0 [ 668.927224] ? access_error+0x17d/0x380 [ 668.927243] do_user_addr_fault+0x501/0x12b0 [ 668.927264] exc_page_fault+0xb0/0x180 [ 668.927284] asm_exc_page_fault+0x26/0x30 [ 668.927297] RIP: 0033:0x7f0c8a989d30 [ 668.927307] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 668.927320] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 668.927330] RAX: 000000007f179a18 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 668.927338] RDX: 0000001b2ce2003c RSI: ffffffff819f24c6 RDI: 0000000000000000 [ 668.927346] RBP: 0000000000000001 R08: 000000007f179a18 R09: 0000001b2ce2001c [ 668.927354] R10: 0000000000001a18 R11: 000000007f179a1c R12: 0000000000000007 [ 668.927361] R13: 00007f0c8aae3000 R14: ffffffff819f24c6 R15: 00007f0c8aaeeff0 [ 668.927370] ? __do_sys_mlockall+0x1a6/0x5c0 [ 668.927388] ? __do_sys_mlockall+0x1a6/0x5c0 [ 668.927404] [ 668.945290] memory: usage 307200kB, limit 307200kB, failcnt 278 [ 668.945812] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 668.946350] Memory cgroup stats for /syz0: [ 668.946445] anon 655360 [ 668.947017] file 311341056 [ 668.947286] kernel 2572288 [ 668.947530] kernel_stack 229376 [ 668.947811] pagetables 847872 [ 668.948108] sec_pagetables 0 [ 668.948382] percpu 384 [ 668.948604] sock 0 [ 668.948800] vmalloc 0 [ 668.949016] shmem 311336960 [ 668.949305] file_mapped 0 [ 668.949551] file_dirty 0 [ 668.949782] file_writeback 0 [ 668.950041] swapcached 0 [ 668.950292] inactive_anon 282394624 [ 668.950596] active_anon 16908288 [ 668.950887] inactive_file 0 [ 668.951155] active_file 4096 [ 668.951418] unevictable 12685312 [ 668.951704] slab_reclaimable 930408 [ 668.952008] slab_unreclaimable 552824 [ 668.952359] slab 1483232 [ 668.952591] workingset_refault_anon 0 [ 668.952910] workingset_refault_file 0 [ 668.953254] workingset_activate_anon 0 [ 668.953595] workingset_activate_file 0 [ 668.953920] workingset_restore_anon 0 [ 668.954260] workingset_restore_file 0 [ 668.954583] workingset_nodereclaim 0 [ 668.954894] pgdemote_kswapd 0 [ 668.955189] pgdemote_direct 0 [ 668.955457] pgdemote_khugepaged 0 [ 668.955751] pgdemote_proactive 0 [ 668.956036] pgscan 32 [ 668.956275] pgsteal 5 [ 668.956490] pswpin 0 [ 668.956692] pswpout 0 [ 668.956902] pgscan_kswapd 0 [ 668.957178] pgscan_direct 32 [ 668.957450] pgscan_khugepaged 0 [ 668.957727] pgscan_proactive 0 [ 668.957996] pgsteal_kswapd 0 [ 668.958277] pgsteal_direct 5 [ 668.958539] pgsteal_khugepaged 0 [ 668.958823] pgsteal_proactive 0 [ 668.959135] pgfault 120895 [ 668.959379] pgmajfault 0 [ 668.959608] pgrefill 32 [ 668.959831] pgactivate 13764 [ 668.960117] pgdeactivate 32 [ 668.960368] pglazyfree 0 [ 668.960599] pglazyfreed 0 [ 668.960835] swpin_zero 0 [ 668.961064] swpout_zero 0 [ 668.961332] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6365,uid=0 [ 668.962562] Memory cgroup out of memory: Killed process 6365 (syz-executor.0) total-vm:93420kB, anon-rss:276kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 668.963877] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:02:07 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/81, 0x51}], 0x1, 0x9, 0x2, 0x1) 13:02:07 executing program 1: syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x23, 0xc7, {0xc7, 0x2, "a94a4a618dce70e2e9851f999966bb98fd30d0c5100ea9d89438a597a9fc3694832433b54b3f8a9f74ac99c56a9f65910ac241e3d51a3719c1eb2a128a46c9ec3a76869cfc954ad85b50b252ab1aec25d115db907fb8f7a4d6ac64781b3fcf057f5709db14d1a1f50012f3c0b41c9ae828bd372c9626d133401d2c5665b542d254bd8a456f2b9ed72269149d7e3ca016d10fdc8b96b1cd3f51643c8a4b6c4b86c5b23046c54853045296747eeb0b14faabbd3c90c0adaed659b56d45c3c9cba82f3c33a3c8"}}, &(0x7f0000000100)={0x0, 0x3, 0x11, @string={0x11, 0x3, "1df50e359cc5735a319ab69b9af1b3"}}}, &(0x7f0000000400)={0x44, &(0x7f0000000180)={0x40, 0x14, 0x9, "4c207c83966dc4bf9b"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000240)={0x20, 0x81, 0x1, "82"}, &(0x7f0000000280)={0x20, 0x82, 0x2, "e050"}, &(0x7f00000002c0)={0x20, 0x83, 0x3, "0796f8"}, &(0x7f0000000300)={0x20, 0x84, 0x4, "281687bc"}, &(0x7f00000003c0)={0x20, 0x85, 0x3, "af2311"}}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:02:17 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) waitid(0x1, 0x0, &(0x7f0000000000), 0x1000000, &(0x7f0000000080)) 13:02:17 executing program 0: mlockall(0x2) shmget$private(0x0, 0x2000, 0x400, &(0x7f00008fb000/0x2000)=nil) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) shmdt(r1) 13:02:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4320, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_secret(0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xd4, 0x9, 0x9, 0x6, 0x0, 0xfff, 0x802, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0xe100, 0x7, 0x8, 0x5, 0xc51, 0x40, 0x6, 0x0, 0xffff, 0x0, 0x2}, 0x0, 0x9, r0, 0x19) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f0000000480)={0x5, {{0x2, 0x0, @multicast1}}, 0x0, 0x3, [{{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e24, @local}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x210) ftruncate(r2, 0x1) 13:02:17 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x582a}, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x0, 0xb, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x4, 0xde, 0xa0, 0x81, 0x0, 0x6, 0x10000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000000), 0xa}, 0x4020, 0x7, 0x40, 0x7, 0x20, 0x8, 0x3, 0x0, 0x5, 0x0, 0x400}, 0x0, 0xd, 0xffffffffffffffff, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) dup3(r1, 0xffffffffffffffff, 0x80000) 13:02:17 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='[-\x00') setpgid(0x0, 0x0) 13:02:17 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7) 13:02:17 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/81, 0x51}], 0x1, 0x9, 0x2, 0x1) 13:02:17 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r3 = signalfd4(r0, &(0x7f0000000100), 0x8, 0x80000) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r2, 0x89fb, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x80, 0x3, 0x18, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, 0x20, 0x8, 0xdcc0}}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="019166000100000018000000", @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="20661311df0003484ed4"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x0, 0xffffffffffffffff}}, './file0\x00'}) recvmsg$unix(r4, &(0x7f0000000800)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000600)=""/218, 0xda}], 0x5, &(0x7f0000000780)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}, 0x2160) 13:02:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 678.705229] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 678.706315] CPU: 0 UID: 0 PID: 6402 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 678.706332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.706338] Call Trace: [ 678.706343] [ 678.706347] dump_stack_lvl+0xfa/0x120 [ 678.706374] dump_header+0x107/0x950 [ 678.706397] oom_kill_process+0x278/0xa00 [ 678.706417] out_of_memory+0x34b/0x1690 [ 678.706439] ? __pfx_out_of_memory+0x10/0x10 [ 678.706463] mem_cgroup_out_of_memory+0x164/0x190 [ 678.706477] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 678.706495] ? mark_held_locks+0x49/0x80 [ 678.706514] try_charge_memcg+0x81f/0xf30 [ 678.706537] ? __pfx_try_charge_memcg+0x10/0x10 [ 678.706561] charge_memcg+0x7b/0x290 [ 678.706579] __mem_cgroup_charge+0x28/0x90 [ 678.706591] do_wp_page+0x58c/0x3430 [ 678.706613] ? __pfx_do_wp_page+0x10/0x10 [ 678.706630] ? do_raw_spin_lock+0x123/0x260 [ 678.706646] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 678.706662] ? ___pte_offset_map+0x176/0x370 [ 678.706681] __handle_mm_fault+0xde1/0x3260 [ 678.706698] ? reacquire_held_locks+0xd1/0x200 [ 678.706711] ? lock_vma_under_rcu+0x117/0x530 [ 678.706725] ? __pfx___handle_mm_fault+0x10/0x10 [ 678.706744] ? lock_vma_under_rcu+0x174/0x530 [ 678.706770] handle_mm_fault+0x2c3/0x9b0 [ 678.706788] ? access_error+0x17d/0x380 [ 678.706805] do_user_addr_fault+0x501/0x12b0 [ 678.706824] exc_page_fault+0xb0/0x180 [ 678.706842] asm_exc_page_fault+0x26/0x30 [ 678.706854] RIP: 0033:0x7f0c8a986ecd [ 678.706864] Code: 0c 48 89 df 41 83 c6 01 e8 20 f6 ff ff 48 83 c3 20 49 39 df 75 df 4c 8b 2d f0 14 0a 01 44 89 75 08 8b 05 36 41 16 00 83 c0 01 <89> 05 2d 41 16 00 41 89 45 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e [ 678.706875] RSP: 002b:00007ffdcd5eed20 EFLAGS: 00010202 [ 678.706885] RAX: 0000000000000001 RBX: 00007f0c8aaeef60 RCX: 000000000000001c [ 678.706892] RDX: 0000001b2ce20090 RSI: ffffffff84bc422c RDI: 000000006bc319cd [ 678.706900] RBP: 0000001b2ce20014 R08: 0000001b2de20000 R09: 0000001b2ce2001c [ 678.706907] R10: 00000000000019cd R11: 000000006bc319d1 R12: 00007f0c8aaeef60 [ 678.706914] R13: 0000001b2ce20000 R14: 00007f0c8aaeef60 R15: 00000000000a5a7e [ 678.706928] ? do_syscall_64+0x12c/0x360 [ 678.706942] [ 678.706946] memory: usage 307200kB, limit 307200kB, failcnt 299 [ 678.726373] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 678.726919] Memory cgroup stats for /syz0: [ 678.730430] anon 663552 [ 678.731030] file 311336960 [ 678.731486] kernel 2572288 [ 678.731749] kernel_stack 229376 [ 678.732050] pagetables 847872 [ 678.732514] sec_pagetables 0 [ 678.732797] percpu 384 [ 678.733030] sock 0 [ 678.733306] vmalloc 0 [ 678.733540] shmem 311336960 [ 678.733809] file_mapped 0 [ 678.734061] file_dirty 0 [ 678.734359] file_writeback 0 [ 678.734637] swapcached 0 [ 678.734886] inactive_anon 282370048 [ 678.735334] active_anon 16908288 [ 678.735644] inactive_file 0 [ 678.735916] active_file 0 [ 678.736286] unevictable 12685312 [ 678.736597] slab_reclaimable 930168 [ 678.736924] slab_unreclaimable 552824 [ 678.737290] slab 1482992 [ 678.737546] workingset_refault_anon 0 [ 678.737890] workingset_refault_file 0 [ 678.738259] workingset_activate_anon 0 [ 678.738613] workingset_activate_file 0 [ 678.738960] workingset_restore_anon 0 [ 678.739328] workingset_restore_file 0 [ 678.739673] workingset_nodereclaim 0 [ 678.740009] pgdemote_kswapd 0 [ 678.740319] pgdemote_direct 0 [ 678.741922] pgdemote_khugepaged 0 [ 678.742998] pgdemote_proactive 0 [ 678.743337] pgscan 62 [ 678.743565] pgsteal 6 [ 678.743790] pswpin 0 [ 678.744007] pswpout 0 [ 678.744257] pgscan_kswapd 0 [ 678.744526] pgscan_direct 62 [ 678.744803] pgscan_khugepaged 0 [ 678.745129] pgscan_proactive 0 [ 678.745423] pgsteal_kswapd 0 [ 678.745715] pgsteal_direct 6 [ 678.745970] pgsteal_khugepaged 0 [ 678.746402] pgsteal_proactive 0 [ 678.746707] pgfault 120954 [ 678.746966] pgmajfault 0 [ 678.747238] pgrefill 62 [ 678.747480] pgactivate 13793 [ 678.747758] pgdeactivate 62 [ 678.747999] pglazyfree 0 [ 678.748276] pglazyfreed 0 [ 678.748529] swpin_zero 0 [ 678.748779] swpout_zero 0 [ 678.749031] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6402,uid=0 [ 678.750399] Memory cgroup out of memory: Killed process 6402 (syz-executor.0) total-vm:93420kB, anon-rss:404kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:02:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) pread64(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0xfffffffffffff577) 13:02:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 13:02:28 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x79, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x9, 0x0, 0x80, 0x42, 0x0, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x7fffffff, 0x5}, 0x8431, 0x20000000000000, 0x0, 0x8, 0xfffffffffffffc01, 0x0, 0xf073, 0x0, 0x44af, 0x0, 0x7}, r1, 0x8, 0xffffffffffffffff, 0x8) 13:02:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7a, 0xfc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:02:28 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f00000001c0), 0x2, 0x0) pwrite64(r1, &(0x7f0000000200)="dbe971db41f4b087b32fc4d803acf86b43fd8b5d5286d0f393c8ffbaa82888e25f572ac34d4e9e825e58b9431ece257e6219fdc958d64691125056959f0a6ee3c52963ce03db2d810c4021f2d876a2a8783d2d837fcde0f42556bc21c6f0a31b1a7e8f4d0031f05f38069f7677419bdc", 0x70, 0x5) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000100), 0x20200, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r2, &(0x7f0000000180)={r3, r4, 0x3}) 13:02:28 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/81, 0x51}], 0x1, 0x9, 0x2, 0x1) 13:02:28 executing program 0: mlockall(0x7) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f000062e000/0x4000)=nil, 0xe33ba878465829b7) shmat(r0, &(0x7f0000ec5000/0x2000)=nil, 0x1000) r1 = shmget(0x2, 0x2000, 0x1, &(0x7f0000e82000/0x2000)=nil) shmat(r1, &(0x7f0000a1e000/0x1000)=nil, 0x1000) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000a04000/0x4000)=nil) mlockall(0x0) shmat(r2, &(0x7f00006d9000/0x2000)=nil, 0x3000) munmap(&(0x7f00005d9000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000891000/0x4000)=nil) r3 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r3) 13:02:28 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8) 13:02:28 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, 0x0, 0x0, 0x9, 0x2, 0x1) 13:02:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000041}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 689.606033] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:02:28 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, 0x0, 0x0, 0x9, 0x2, 0x1) 13:02:28 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:02:28 executing program 2: ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ffff0000000000002e2f666902653000cd8c755a90d04659e49928c0c82494b7f805253d887711b10e3a57c862fdecf82b8879549e25b2b102176f58ee46b996e480da7f03506d076618a117774096ff9aecfa59cdfaae02b5110e19ca8439887845"]) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 689.642120] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:02:28 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x94}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, 0x0, 0xf, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) ptrace$pokeuser(0x6, 0xffffffffffffffff, 0xe32, 0x19) 13:02:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpgid(0x0, r0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1a, 0x6, 0x0, 0x3f, 0x0, 0x8, 0x80000, 0x68d70447fe0fc34e, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xff, 0x4, @perf_config_ext={0x3, 0x80000001}, 0x41020, 0x6, 0x2, 0x2, 0x10000, 0x9, 0x3ff, 0x0, 0x3ff, 0x0, 0x1000}, r0, 0x6, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:02:28 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, 0x0, 0x0, 0x9, 0x2, 0x1) [ 689.747038] syz-executor.0 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 689.749046] CPU: 0 UID: 0 PID: 6434 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 689.749081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.749093] Call Trace: [ 689.749101] [ 689.749109] dump_stack_lvl+0xfa/0x120 [ 689.749152] dump_header+0x107/0x950 [ 689.749191] oom_kill_process+0x278/0xa00 [ 689.749228] out_of_memory+0x34b/0x1690 [ 689.749267] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 689.749298] ? __pfx_out_of_memory+0x10/0x10 [ 689.749343] mem_cgroup_out_of_memory+0x164/0x190 [ 689.749368] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 689.749403] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 689.749437] try_charge_memcg+0x81f/0xf30 [ 689.749480] ? __pfx_try_charge_memcg+0x10/0x10 [ 689.749517] ? get_mem_cgroup_from_objcg+0xf8/0x430 [ 689.749551] __memcg_kmem_charge_page+0x12b/0x2e0 [ 689.749590] __alloc_frozen_pages_noprof+0x33b/0x1f20 [ 689.749644] ? lock_acquire+0x15e/0x2f0 [ 689.749670] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 689.749706] ? find_held_lock+0x2b/0x80 [ 689.749739] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 689.749786] ? __create_object+0x59/0x80 [ 689.749819] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 689.749845] ? kmem_cache_alloc_node_noprof+0x277/0x690 [ 689.749880] ? __asan_memset+0x24/0x50 [ 689.749910] __alloc_pages_noprof+0xc/0x1b0 [ 689.749942] copy_process+0x4f5/0x73c0 [ 689.749964] ? perf_trace_lock+0xb5/0x5d0 [ 689.749997] ? perf_trace_lock+0xb5/0x5d0 [ 689.750027] ? __pfx_copy_process+0x10/0x10 [ 689.750056] ? perf_trace_lock+0xb5/0x5d0 [ 689.750081] ? __pfx_find_held_lock+0x2/0x10 [ 689.750120] kernel_clone+0xea/0x7f0 [ 689.750142] ? __pfx_sched_mm_cid_remote_clear+0x10/0x10 [ 689.750178] ? __pfx_kernel_clone+0x10/0x10 [ 689.750199] ? find_held_lock+0x2b/0x80 [ 689.750230] ? task_mm_cid_work+0x368/0x840 [ 689.750262] ? lock_release+0xc8/0x290 [ 689.750284] ? lock_is_held_type+0x9e/0x120 [ 689.750320] ? task_mm_cid_work+0x39f/0x840 [ 689.750353] ? task_mm_cid_work+0x21a/0x840 [ 689.750390] __do_sys_clone+0xce/0x120 [ 689.750412] ? __pfx___do_sys_clone+0x10/0x10 [ 689.750471] do_syscall_64+0xbf/0x360 [ 689.750495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 689.750517] RIP: 0033:0x7f0c8a9dcf41 [ 689.750534] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 689.750555] RSP: 002b:00007ffdcd5eec78 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 689.750576] RAX: ffffffffffffffda RBX: 00007f0c87f30700 RCX: 00007f0c8a9dcf41 [ 689.750590] RDX: 00007f0c87f309d0 RSI: 00007f0c87f302f0 RDI: 00000000003d0f00 [ 689.750604] RBP: 00007ffdcd5eeeb0 R08: 00007f0c87f30700 R09: 00007f0c87f30700 [ 689.750617] R10: 00007f0c87f309d0 R11: 0000000000000206 R12: 00007ffdcd5eed2e [ 689.750630] R13: 00007ffdcd5eed2f R14: 00007f0c87f30300 R15: 0000000000022000 [ 689.750663] [ 689.789833] memory: usage 307180kB, limit 307200kB, failcnt 334 [ 689.790788] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:02:28 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc) 13:02:28 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0), 0x0, 0x9, 0x2, 0x1) [ 689.791697] Memory cgroup stats for /syz0: [ 689.820245] anon 634880 [ 689.820824] file 311336960 [ 689.821060] kernel 2580480 [ 689.821444] kernel_stack 229376 [ 689.821715] pagetables 847872 [ 689.821962] sec_pagetables 0 [ 689.822285] percpu 384 [ 689.822493] sock 0 [ 689.822673] vmalloc 0 [ 689.822872] shmem 311336960 [ 689.823134] file_mapped 0 [ 689.823361] file_dirty 0 [ 689.823576] file_writeback 0 [ 689.823820] swapcached 0 [ 689.824033] inactive_anon 282284032 [ 689.824346] active_anon 16908288 [ 689.824617] inactive_file 0 [ 689.824851] active_file 0 [ 689.825095] unevictable 12775424 [ 689.825366] slab_reclaimable 930168 [ 689.825670] slab_unreclaimable 560912 [ 689.825971] slab 1491080 [ 689.826208] workingset_refault_anon 0 [ 689.826519] workingset_refault_file 0 [ 689.826827] workingset_activate_anon 0 [ 689.827153] workingset_activate_file 0 [ 689.827463] workingset_restore_anon 0 [ 689.827766] workingset_restore_file 0 [ 689.828095] workingset_nodereclaim 0 [ 689.828394] pgdemote_kswapd 0 [ 689.828665] pgdemote_direct 0 [ 689.828917] pgdemote_khugepaged 0 [ 689.829224] pgdemote_proactive 0 [ 689.829499] pgscan 62 [ 689.829705] pgsteal 6 [ 689.829901] pswpin 0 [ 689.830115] pswpout 0 [ 689.830315] pgscan_kswapd 0 [ 689.830549] pgscan_direct 62 [ 689.830791] pgscan_khugepaged 0 [ 689.831054] pgscan_proactive 0 [ 689.831334] pgsteal_kswapd 0 [ 689.831579] pgsteal_direct 6 [ 689.831827] pgsteal_khugepaged 0 [ 689.832118] pgsteal_proactive 0 [ 689.832387] pgfault 120996 [ 689.832615] pgmajfault 0 [ 689.832829] pgrefill 62 [ 689.833037] pgactivate 13793 [ 689.833302] pgdeactivate 62 [ 689.833535] pglazyfree 0 [ 689.833757] pglazyfreed 0 [ 689.833981] swpin_zero 0 [ 689.834218] swpout_zero 0 [ 689.834443] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6434,uid=0 [ 689.836545] Memory cgroup out of memory: Killed process 6434 (syz-executor.0) total-vm:93552kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:02:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) fsmount(r1, 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/155, 0x9b, 0x8) 13:02:28 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3, 0x3, 0x20, 0x40, 0x0, 0x4, 0x8080, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x4, 0x3}, 0x1f108, 0x2, 0x7, 0x0, 0x29f6, 0x6, 0xcd, 0x0, 0x90, 0x0, 0xfff}, r0, 0x1, 0xffffffffffffffff, 0x0) 13:02:38 executing program 7: perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x7a, 0x3, 0x3, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = syz_open_procfs$userns(0x0, &(0x7f0000000040)) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={{r0}, 0x2, 0x400, 0x4}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1, 0x3f, 0x6, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x4, 0x6}, 0x2, 0x80, 0x1, 0x5, 0x3, 0x4b1, 0x1, 0x0, 0x101, 0x0, 0x80}, 0x0, 0x10, r1, 0x2) 13:02:38 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0), 0x0, 0x9, 0x2, 0x1) 13:02:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 13:02:38 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000bf1000/0x4000)=nil, 0x5000) shmdt(0x0) shmdt(r1) 13:02:38 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x7f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2c9a, 0x1}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x408400, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x89) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x7) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'veth1_to_batadv\x00', {0x2, 0x0, @dev}}) 13:02:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)=r0) 13:02:38 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xd) 13:02:38 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x28000, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000280)=""/205, 0xcd}], 0x2, 0xfffffffc, 0x7) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) recvmmsg$unix(r1, &(0x7f0000002240)=[{{&(0x7f00000003c0), 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/152, 0x98}, {&(0x7f0000000540)=""/65, 0x41}, {&(0x7f00000005c0)=""/229, 0xe5}], 0x4, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf0}}, {{&(0x7f0000000800)=@abs, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000880)=""/17, 0x11}, {&(0x7f00000008c0)=""/75, 0x4b}, {&(0x7f0000000940)=""/231, 0xe7}, {&(0x7f0000000a40)=""/120, 0x78}, {&(0x7f0000000ac0)=""/74, 0x4a}, {&(0x7f0000000b40)=""/29, 0x1d}, {&(0x7f0000000b80)=""/20, 0x14}, {&(0x7f0000000bc0)=""/139, 0x8b}, {&(0x7f0000000c80)=""/25, 0x19}, {&(0x7f0000000cc0)=""/143, 0x8f}], 0xa, &(0x7f0000000e40)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000000f80)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/226, 0xe2}, {&(0x7f0000002100)=""/131, 0x83}], 0x3, &(0x7f0000002200)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}], 0x3, 0x20, &(0x7f0000002300)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002340)={'veth0_to_batadv\x00'}) [ 699.891597] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 699.892504] CPU: 0 UID: 0 PID: 6494 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 699.892521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 699.892528] Call Trace: [ 699.892532] [ 699.892537] dump_stack_lvl+0xfa/0x120 [ 699.892563] dump_header+0x107/0x950 [ 699.892587] oom_kill_process+0x278/0xa00 [ 699.892607] out_of_memory+0x34b/0x1690 [ 699.892628] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 699.892646] ? __pfx_out_of_memory+0x10/0x10 [ 699.892670] mem_cgroup_out_of_memory+0x164/0x190 [ 699.892684] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 699.892702] ? mark_held_locks+0x49/0x80 [ 699.892720] try_charge_memcg+0x81f/0xf30 [ 699.892744] ? __pfx_try_charge_memcg+0x10/0x10 [ 699.892768] charge_memcg+0x7b/0x290 [ 699.892786] __mem_cgroup_charge+0x28/0x90 [ 699.892798] do_wp_page+0x58c/0x3430 [ 699.892821] ? __pfx_do_wp_page+0x10/0x10 [ 699.892838] ? do_raw_spin_lock+0x123/0x260 [ 699.892855] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 699.892870] ? ___pte_offset_map+0x176/0x370 [ 699.892889] __handle_mm_fault+0xde1/0x3260 [ 699.892907] ? reacquire_held_locks+0xd1/0x200 [ 699.892920] ? lock_vma_under_rcu+0x117/0x530 [ 699.892935] ? __pfx___handle_mm_fault+0x10/0x10 [ 699.892953] ? lock_vma_under_rcu+0x174/0x530 [ 699.892980] handle_mm_fault+0x2c3/0x9b0 [ 699.892997] ? access_error+0x17d/0x380 [ 699.893015] do_user_addr_fault+0x501/0x12b0 [ 699.893034] exc_page_fault+0xb0/0x180 [ 699.893052] asm_exc_page_fault+0x26/0x30 [ 699.893068] RIP: 0033:0x7f0c8a989d30 [ 699.893077] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 699.893089] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 699.893098] RAX: 000000007f179a18 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 699.893106] RDX: 0000001b2ce2003c RSI: ffffffff819f24c6 RDI: 0000000000000000 [ 699.893113] RBP: 0000000000000001 R08: 000000007f179a18 R09: 0000001b2ce2001c [ 699.893121] R10: 0000000000001a18 R11: 000000007f179a1c R12: 0000000000000007 [ 699.893128] R13: 00007f0c8aae3000 R14: ffffffff819f24c6 R15: 00007f0c8aaeeff0 [ 699.893136] ? __do_sys_mlockall+0x1a6/0x5c0 [ 699.893154] ? __do_sys_mlockall+0x1a6/0x5c0 [ 699.893168] [ 699.911033] memory: usage 307200kB, limit 307200kB, failcnt 371 [ 699.911668] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 699.912950] Memory cgroup stats for /syz0: [ 699.917450] anon 659456 [ 699.918814] file 311336960 [ 699.919342] kernel 2576384 [ 699.919769] kernel_stack 229376 [ 699.920282] pagetables 847872 [ 699.920747] sec_pagetables 0 [ 699.921228] percpu 384 [ 699.921624] sock 0 [ 699.921968] vmalloc 0 [ 699.922374] shmem 311336960 [ 699.922799] file_mapped 0 [ 699.923235] file_dirty 0 [ 699.923641] file_writeback 0 [ 699.924120] swapcached 0 [ 699.924521] inactive_anon 282402816 [ 699.925053] active_anon 16908288 [ 699.925584] inactive_file 0 [ 699.926025] active_file 0 [ 699.926469] unevictable 12685312 [ 699.926967] slab_reclaimable 930168 [ 699.927523] slab_unreclaimable 552824 [ 699.928107] slab 1482992 [ 699.928511] workingset_refault_anon 0 [ 699.929064] workingset_refault_file 0 [ 699.929655] workingset_activate_anon 0 [ 699.930258] workingset_activate_file 0 [ 699.930824] workingset_restore_anon 0 [ 699.931401] workingset_restore_file 0 [ 699.931960] workingset_nodereclaim 0 [ 699.932535] pgdemote_kswapd 0 [ 699.933001] pgdemote_direct 0 [ 699.933501] pgdemote_khugepaged 0 [ 699.934024] pgdemote_proactive 0 [ 699.934559] pgscan 62 [ 699.934926] pgsteal 6 [ 699.935317] pswpin 0 [ 699.935672] pswpout 0 [ 699.936032] pgscan_kswapd 0 [ 699.936506] pgscan_direct 62 [ 699.936962] pgscan_khugepaged 0 [ 699.939882] pgscan_proactive 0 [ 699.942306] pgsteal_kswapd 0 [ 699.942778] pgsteal_direct 6 [ 699.943501] pgsteal_khugepaged 0 [ 699.944008] pgsteal_proactive 0 [ 699.944526] pgfault 121050 [ 699.944954] pgmajfault 0 [ 699.945379] pgrefill 62 [ 699.945780] pgactivate 13793 [ 699.946303] pgdeactivate 62 [ 699.946743] pglazyfree 0 [ 699.947172] pglazyfreed 0 [ 699.947586] swpin_zero 0 [ 699.947984] swpout_zero 0 [ 699.948443] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6494,uid=0 [ 699.950624] Memory cgroup out of memory: Killed process 6494 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:02:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:38 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0), 0x0, 0x9, 0x2, 0x1) 13:02:38 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x8400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x9, 0x34, 0x1, 0x81, 0x0, 0x339, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x24b8, 0x7de, 0x1, 0x6, 0x7, 0x8, 0x3, 0x0, 0x9, 0x0, 0x2}, 0x0, 0xd, r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='/proc/diskstats\x00') 13:02:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = perf_event_open(&(0x7f0000000080)={0x7, 0x80, 0x69, 0x48, 0x0, 0x2, 0x0, 0x42e8, 0x801a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x8000, 0x4, 0x4, 0x9, 0x8, 0x4, 0x0, 0x0, 0x7f, 0x0, 0x3b}, 0xffffffffffffffff, 0x9, r0, 0x2) dup2(r0, r1) setpgid(0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x4a) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x30000, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x40, 0x7, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x6004, 0x7f, 0x1, 0x8, 0x9f4, 0x9, 0x80, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0xd, r2, 0xb) 13:02:38 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10) 13:02:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x408395d7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000380)=[@window={0x3, 0x0, 0x2}, @window={0x3, 0x2, 0x2}], 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), r1) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="000000d9", @ANYRES16=r2, @ANYBLOB="000028bd7000ffdbdf250100000005000600800000000800020002000000080002000900000008000200a9d30000bbb177dc0c31358346bbd1273b3139179a2170b07756749747853b0fec9f326b0bce850f59a4467bc74954e58cc32b0a336d30f90a1bd8ad275c36d2dec40d1ccf168fbd9e5e491b1c10a0b3f210a05abd0adf6c62a7c7c5956997c6e0a55d121182d57f163588eadbbfabe7767ef5df32"], 0x34}, 0x1, 0x0, 0x0, 0x44081}, 0x40000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/tcp6\x00') ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f0000000180)) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000200)={0xd, 0x100}) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000500)={&(0x7f00000004c0)=""/10, 0xa}) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000002c0)=0x1, 0x4) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) pread64(r5, &(0x7f0000000040)=""/111, 0x6f, 0xc5ffffe) connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x4e22, 0x3f, @loopback, 0x4}, 0x1c) 13:02:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x404000, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x1559fb9, 0x3f, 0x10000, 0xffffffff, 0x3eb63335}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x1, 0x1, 0x5, 0x6, 0x0, 0x0, 0x1010, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0x7}, 0x200, 0x7, 0x20, 0x8, 0x1, 0x1, 0x7, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0x4, r1, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:02:48 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x12) 13:02:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaa6a2aaaaaaaaaaaa71e189d4f1739fdc8b0077"], 0x0) 13:02:48 executing program 2: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000300)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x6, 0x0, 0xfc, 0xf8, 0x0, 0x1, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1800000, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x1130, 0x28, 0x8, 0x4, 0x9, 0x6, 0xed, 0x0, 0x3}, r1, 0x9, r1, 0x1b) pwrite64(r2, &(0x7f0000000200)="8472ba0460805070089dcbcc67690040300949a90d150c9c79924843695c86da6199289ce6b11a048969edd70d62658854f48ceb1e26711e5de7e11c5f3b2658513be08774f4101b7b7bc54f78547f4a5c8d24ca873b2a0d06a91d6f86bdb80c7452e084fa7c38b9f76172ce0c299ca8fa0d6e18d9e16405451601e3dee842212f8635f35fd7d361be216bc31a7a6e3398a756a2b2c068b28e82b94195612038b43094fcbbe5cc9f5ded26ea20245ac8fde5a464d6b037164dc80498563e5575f40f3c77558983c795369a3fd2c364", 0xcf, 0x2) 13:02:48 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setpgid(0x0, 0x0) 13:02:48 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{0x0}], 0x1, 0x9, 0x2, 0x1) 13:02:48 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x80010, r0, 0x2fa74000) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1f, 0x5, 0x4, 0x0, 0x0, 0x4, 0x40020, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x20, 0x25a4}, 0x800, 0x100000001, 0xffffffff, 0x6, 0xd32, 0x3, 0x7, 0x0, 0x1000000, 0x0, 0x7}, 0x0, 0xa, r0, 0xe) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000040)=""/108, 0x6c}], 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1000004, 0x110, r2, 0xbc29f000) setpgid(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000006a00)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000006a40)={{0x1, 0x1, 0x18, r1, {0x51}}, './file0\x00'}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r6, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r7 = openat$incfs(0xffffffffffffffff, &(0x7f0000006a80)='.pending_reads\x00', 0x101200, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000006ac0)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006c00)={&(0x7f0000000180), 0xc, &(0x7f0000000300)=[{&(0x7f0000000480)={0x269c, 0x23, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x112c, 0x52, 0x0, 0x1, [@generic="885e20b0ca71562915faba2b67aa9e545337c79d716ba8ef27fc3817746dfc026ae4c48f4fbfcaa3c594b287f8a7156109632a6d86aa58f37a7f9385b42654fe9fa11fd4281dc67f01d602aaa22abcd5cc7516e22c0091b33f512e1330e66056cf2f66c087a63e3dfb3c6db1296ad7118ee38af1ed7d1268b566f7ac5517bd32cb7a", @generic="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@typed={0x8, 0x66, 0x0, 0x0, @pid}, @typed={0x14, 0x8b, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @generic="7826919bc2496936732d528d758488cf63d60660ac5ffcc23b", @typed={0x8, 0x6e, 0x0, 0x0, @fd}, @generic="f08edf9e8722e2df", @generic="6a368f4da7f3c05c0ea56770dcc1f0524938d93088a5c5332734a59010", @generic="ffde519601024c7100e8f1e2dce815248ecf512e45e433599ca98351bdd29c4aeda23ae1481762edc7c76bec3de7ad9217539880a59b88be62cf4532f0811828f48c75e9"]}, @nested={0x10d8, 0x42, 0x0, 0x1, [@typed={0x8, 0x64, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="1aafc8c05af09db1f4a8dfb1744ca6d374fdfc89055da06b632c70aad3668b9616651d465f985267ac8e41f35e80fb43325fdcb6b416e7e0feba5e798e203933a62b5ace4c1f8e7d588b4b34532e1aff7542bf67e81290d7c881ee8f2727492de983804c47dea9fdcf5861e3e609c0a98939fb3bc7c38d8da8a2867dd1dd826a5b4a2e3d1dd724f0a69f361a", @generic="539f9f9d5513054179eaa549ccb8fce7d0e27046a77736c7251d4482", @generic="7a9946f10bdaa367", @typed={0x8, 0x19, 0x0, 0x0, @u32=0x6}, @typed={0xc, 0x27, 0x0, 0x0, @u64=0xaf}, 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@generic="01343d7aedd4e66590ed3c692990b0f6e63a50e2c84b04c521a5f791a8bfe48e61acee8c79010ea05162", @generic="ec851bab18c24eb6203a7e5dbe0da91ae4818df825757ae905daf6bc5cc3425b312a760832be6a9d8ca68043b40f5635096d53307375d903fecb683b4b5873e64779c903c421440ad105d02c1d1c389dc7408068e88f099d37f6ac1e265629716da5342aed492359f89b8537c30bd9aefa812244e4a0dd5d"]}, @nested={0x50, 0x8b, 0x0, 0x1, [@generic="cfd4285eaeafec372e253d0b8bb84c3ba4fc11a69553a75d29cf663bfc3a2f15c7050783ae3694033ffd8a8616d463a7258b2b39ee214b0cc2701d5ae0a1ea1e", @typed={0xc, 0x84, 0x0, 0x0, @u64=0x1}]}, @typed={0x8, 0xa, 0x0, 0x0, @u32=0x5}]}, 0x3710}, {&(0x7f0000006380)={0x2d4, 0x28, 0x200, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x70, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @typed={0x8, 0x7, 0x0, 0x0, @uid}, @generic="1009c69ebc85f22b826c28246e90f1dde6b77cb0122d73458ad5dda6ccbd1f2301f4216dc58e7ccb0bac16d287f70d1a2b4167d6903856625db259ebb244eb502b17d69749db7dae5691c3d6de56a7f9a49628eb19acad61fc5b77a2cf798a3752124fb58fb6946ecff6475cab92a98cb6423c837c4f6f06671b272314e8f79f2b926d9a76f636da53d32d878fd4c7bd57b0a7bdf06b4590e634fb1f861edd3c70f0a1fd911a785e18b8c6fc23093be0f4789e94b94566614a771b9c8d09c207621524cd790804d6237cc201995ba128c4850bbf393acf938e78bf46c8b9cd45b7a8aeae777ebd60113dafe49402ba0da80838e26f7dbadf", @nested={0x1bb, 0x5e, 0x0, 0x1, [@typed={0x14, 0x90, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x55}, @generic="698c38c0642284a84ff8280d1941962321cc5d5cb81e02631285751996a93c18ec301194f3ac70f4299d33c1d4414e898721c3f5bea005ef1bfcc6edc4287a00f13f1c5fae24865c5b7e7dbb877056e7ae049146f00ae78d63a27075a9eb627eb514f0eb6fb37e944372a7df704f8df3b0d228c041d32005418fd068b6a49bccc5db5edd52f3aa421b6c4bcf832e", @generic="aadec3489ddde87c739867e742c1b823f7fcb2d08f621c58ed9c537d4f6b839c5f0f5fc8156498499d12deb71672fb098a6a48659cd3f0c8feebe4ca42766f668e1e20dcdf53a5f6d87852145d5e74ac74522524b208f6e95f2990dcbcec52208582358994106f14", @generic="196d4b6f872c37fde8667d8f15bd3a4c1bd3999e77f75ebfec1c74ddc9d2e03c3bade890bbb2d92fba2010be131c2b703c7440559ae8a90a5455d24ff223aa1916cb395f924ec0807bb0cc875c4420347eb60560b86eef2f8d226a113139244978a69357dccf7257d56dd6f23a7975f86db7068dbf1cea8124c615db469c5d5a245c9fb80b866a719cbf8276970465afbf5e9e4063edc6788aff55a79d930f1b490e66977ab75f6e79"]}]}, 0x2d4}, {&(0x7f0000006680)={0x22c, 0x3b, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0x41}, @nested={0xb3, 0x16, 0x0, 0x1, [@generic="3a543e6c5dbcd49c5c4f3e53ed4b080c6b8a13536e05fcb69a9fc34f684553fc3d8d6a34ecd60c5f04bb960ff592ec7037b8f90b08d5040206e818504626a6d63daa7c851a78b6753ff6ba9199f49449ac7500ee00dfd1e92dae08f8a99b42e110bfd2ddb07e15dc75e6ac374a92d1bcff43fe2a343f74766178456fedf02f545111caba095a463d8b0fcab524392c2b75d7d0e977af930ba2a9cff2bdd0b0de2e94ba3e79795d329b72e527dacf7c"]}, @typed={0x8, 0x51, 0x0, 0x0, @fd=r1}, @generic="251b4f968b9ff6149c0cfd5078616a704f4f3979305d0f848deb4bea2c80d3d83be05f8100ca699f6a3eca3b59750431463ddfdb454e4b99a50a8f9a4e5fed48267093a2a14710e7913ecbd34d183dbadff524bbdf1d08614ae9fdd99bcda76c400b59790606235faf78a41b11a226b3d1feb4c37676b6a0995fdb510d0ba8c20af3b9ce457d587fde644682b6904f725d93cbcbd29e6b6705eb1ab9fbb46bea4e2970aea51a00297e2bd1cc76212fe6e7", @nested={0xa5, 0x5c, 0x0, 0x1, [@typed={0x8, 0x4e, 0x0, 0x0, @u32=0x7ff}, @typed={0x8, 0x80, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="95e405a220cf80e3ff6adb67db053401e3ad62239374fdd5d278759a4ff7d9de290ae2939270e0dd9a17fe6faeda9707218dea4965c73d1ff7d2e40e63d2bd4f54a4eac448a63036ebcea1776d6fb0425c1975993a83dd9f827526d4af67fbdbec9b36acec9e39e48eae876c821a9aa3068adb358bdcb007de8b9ff0ac45b05ac51c7eaf3a", @typed={0xc, 0x44, 0x0, 0x0, @u64=0x7f}]}]}, 0x22c}], 0x4, &(0x7f0000006b00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r3, r0, r1, r4, r5]}}, @rights={{0x28, 0x1, 0x1, [r2, r6, r1, r0, r1, r7]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, 0xee00}}}], 0xc8, 0x40040}, 0x20000800) 13:02:48 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x4000) r2 = shmget(0x0, 0x4000, 0x100, &(0x7f0000002000/0x4000)=nil) shmat(r2, &(0x7f0000a9a000/0x1000)=nil, 0x2000) shmdt(0x0) shmdt(r1) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000d29000/0x4000)=nil) 13:02:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x34, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x20}, @local, r1}, 0xc) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000180)={'ip6gre0\x00', r1, 0x2f, 0x6, 0x1, 0x7, 0x64, @private0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10, 0x7800, 0x9, 0x4}}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@private0, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000700)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=@allocspi={0x100, 0x16, 0x400, 0x70bd2c, 0x25dfdbfc, {{{@in=@loopback, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e23, 0x2f, 0x4e23, 0xe0e4, 0x2, 0xa0, 0x0, 0x2e, r1, 0xffffffffffffffff}, {@in=@rand_addr=0x64010100, 0x4d6}, @in=@multicast1, {0x5, 0x9, 0x3f, 0x101, 0x5, 0x1, 0x0, 0x1000}, {0x9, 0x3949, 0x3f, 0xfffffffffffff001}, {0xb125, 0xfffffff9, 0x7ffe}, 0x70bd26, 0x34ff, 0xa, 0x4, 0x1, 0x2c}, 0x7ff, 0x1}, [@XFRMA_IF_ID={0x8, 0x1f, r3}]}, 0x100}, 0x1, 0x0, 0x0, 0x400}, 0x4000014) 13:02:48 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x8, 0x1, 0x0, 0x0, 0x20, 0x10000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x3, 0x8, 0x0, 0x8001, 0x3, 0x1, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x4, r0, 0x2) [ 709.359659] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 709.361316] CPU: 0 UID: 0 PID: 6539 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 709.361333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 709.361340] Call Trace: [ 709.361344] [ 709.361349] dump_stack_lvl+0xfa/0x120 [ 709.361375] dump_header+0x107/0x950 [ 709.361399] oom_kill_process+0x278/0xa00 [ 709.361419] out_of_memory+0x34b/0x1690 [ 709.361442] ? __pfx_out_of_memory+0x10/0x10 [ 709.361466] mem_cgroup_out_of_memory+0x164/0x190 [ 709.361480] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 709.361497] ? mark_held_locks+0x49/0x80 [ 709.361516] try_charge_memcg+0x81f/0xf30 [ 709.361540] ? __pfx_try_charge_memcg+0x10/0x10 [ 709.361564] charge_memcg+0x7b/0x290 [ 709.361582] __mem_cgroup_charge+0x28/0x90 [ 709.361595] do_wp_page+0x58c/0x3430 [ 709.361617] ? __pfx_do_wp_page+0x10/0x10 [ 709.361635] ? do_raw_spin_lock+0x123/0x260 [ 709.361651] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 709.361667] ? ___pte_offset_map+0x176/0x370 [ 709.361685] __handle_mm_fault+0xde1/0x3260 [ 709.361703] ? reacquire_held_locks+0xd1/0x200 [ 709.361716] ? lock_vma_under_rcu+0x117/0x530 [ 709.361731] ? __pfx___handle_mm_fault+0x10/0x10 [ 709.361749] ? lock_vma_under_rcu+0x174/0x530 [ 709.361775] handle_mm_fault+0x2c3/0x9b0 [ 709.361793] ? access_error+0x17d/0x380 [ 709.361811] do_user_addr_fault+0x501/0x12b0 [ 709.361830] exc_page_fault+0xb0/0x180 [ 709.361849] asm_exc_page_fault+0x26/0x30 [ 709.361861] RIP: 0033:0x7f0c8a986ecd [ 709.361871] Code: 0c 48 89 df 41 83 c6 01 e8 20 f6 ff ff 48 83 c3 20 49 39 df 75 df 4c 8b 2d f0 14 0a 01 44 89 75 08 8b 05 36 41 16 00 83 c0 01 <89> 05 2d 41 16 00 41 89 45 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e [ 709.361882] RSP: 002b:00007ffdcd5eed20 EFLAGS: 00010202 [ 709.361892] RAX: 0000000000000001 RBX: 00007f0c8aaeef60 RCX: 000000000000001c [ 709.361900] RDX: 0000001b2ce20090 RSI: ffffffff84bc422c RDI: 000000006bc319cd [ 709.361923] RBP: 0000001b2ce20014 R08: 0000001b2de20000 R09: 0000001b2ce2001c [ 709.361932] R10: 00000000000019cd R11: 000000006bc319d1 R12: 00007f0c8aaeef60 [ 709.361942] R13: 0000001b2ce20000 R14: 00007f0c8aaeef60 R15: 00000000000ad24f [ 709.361960] ? do_syscall_64+0x12c/0x360 [ 709.361979] [ 709.361984] memory: usage 307200kB, limit 307200kB, failcnt 406 [ 709.379029] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:02:48 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x9}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x5, 0x7, 0x1, 0x0, 0x7ff, 0x80, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc02c, 0x2, @perf_config_ext={0x1f, 0xc9b}, 0x201, 0x10001, 0x7, 0x9, 0x6, 0x1e69, 0x3, 0x0, 0x20f, 0x0, 0x9db2}, r1, 0xd, r0, 0x9) setpgid(0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x44702, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x94, 0xea, 0xc3, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x3ff, 0x773b00000000}, 0x1068, 0xfffffffffffffffa, 0x800, 0x2, 0xff, 0x80000000, 0x47, 0x0, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xc, r2, 0xa) [ 709.379524] Memory cgroup stats for /syz0: [ 709.431592] anon 663552 [ 709.432338] file 311336960 [ 709.432729] kernel 2572288 [ 709.432957] kernel_stack 229376 [ 709.433379] pagetables 847872 [ 709.433632] sec_pagetables 0 [ 709.433874] percpu 384 [ 709.434174] sock 0 [ 709.434353] vmalloc 0 [ 709.434551] shmem 311336960 [ 709.434783] file_mapped 0 [ 709.435004] file_dirty 0 [ 709.435237] file_writeback 0 [ 709.435484] swapcached 0 [ 709.435697] inactive_anon 282406912 [ 709.435987] active_anon 16908288 [ 709.436273] inactive_file 0 [ 709.436509] active_file 0 [ 709.436729] unevictable 12685312 [ 709.437007] slab_reclaimable 930168 [ 709.437322] slab_unreclaimable 552824 [ 709.437638] slab 1482992 [ 709.437854] workingset_refault_anon 0 [ 709.438206] workingset_refault_file 0 [ 709.438528] workingset_activate_anon 0 [ 709.438850] workingset_activate_file 0 [ 709.439190] workingset_restore_anon 0 [ 709.439508] workingset_restore_file 0 [ 709.439824] workingset_nodereclaim 0 [ 709.440149] pgdemote_kswapd 0 [ 709.440415] pgdemote_direct 0 [ 709.440697] pgdemote_khugepaged 0 [ 709.440987] pgdemote_proactive 0 [ 709.441285] pgscan 62 [ 709.441493] pgsteal 6 [ 709.441698] pswpin 0 [ 709.441895] pswpout 0 [ 709.442142] pgscan_kswapd 0 [ 709.442392] pgscan_direct 62 [ 709.442638] pgscan_khugepaged 0 [ 709.442917] pgscan_proactive 0 [ 709.443199] pgsteal_kswapd 0 [ 709.443466] pgsteal_direct 6 [ 709.443708] pgsteal_khugepaged 0 [ 709.443992] pgsteal_proactive 0 [ 709.444285] pgfault 121106 [ 709.444525] pgmajfault 0 [ 709.444751] pgrefill 62 [ 709.444970] pgactivate 13793 [ 709.445244] pgdeactivate 62 [ 709.445492] pglazyfree 0 [ 709.445718] pglazyfreed 0 [ 709.445967] swpin_zero 0 [ 709.446216] swpout_zero 0 [ 709.446451] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6539,uid=0 [ 709.447678] Memory cgroup out of memory: Killed process 6539 (syz-executor.0) total-vm:93420kB, anon-rss:428kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:02:48 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{0x0}], 0x1, 0x9, 0x2, 0x1) 13:02:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x80, 0x3, 0x7, 0x0, 0x20, 0x92042, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x10000, 0x800, 0x2, 0x8, 0x0, 0x5f, 0x8, 0x0, 0x7, 0x0, 0xff}, 0xffffffffffffffff, 0xc, r1, 0x1) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:48 executing program 1: ftruncate(0xffffffffffffffff, 0x8001) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpgid(0x0, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3f, 0x9, 0x9, 0x81, 0x0, 0x93, 0x80, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x4000, 0x865, 0x0, 0x9, 0x8001, 0x1, 0x85, 0x0, 0x9, 0x0, 0x3545}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:02:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_NETNS_FD={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) 13:02:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = openat$incfs(r0, &(0x7f0000000100)='.log\x00', 0x400000, 0x121) write(r1, &(0x7f0000000200)="5e9995e79c1793e47286bb1f4cb9456da45c1adc105adc83abd7b45be28b56fea7c79549d6590f1a953670b67ad06b24d2f9eb703ee211754685d3cd5085061c6d519b887a69bd8ab48a61219a21ee42e1a0924b3ffa1419eed907507c703d22d8384d23341602a7a29f28c10fde43528bcec1efd0ecf9d4feb7d34792cd19a0e7f2600c89ea3e119df94cb5106eeb0b4138ca4c9e96e358a5631a142504bd2b197da79f83df6b5cedba6e5957e73f300f8a9b0613d9d2", 0xb7) 13:02:48 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{0x0}], 0x1, 0x0, 0x2, 0x1) 13:02:48 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24) 13:02:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = gettid() setpgid(0x0, r0) waitid(0x1, r0, &(0x7f0000000000), 0x20000000, &(0x7f0000000080)) 13:02:48 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmget$private(0x0, 0x3000, 0x200, &(0x7f0000759000/0x3000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r0, &(0x7f0000ff7000/0x3000)=nil, 0x6000) shmdt(0x0) shmat(r0, &(0x7f0000669000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000793000/0x4000)=nil, 0x3000) shmdt(r2) [ 709.725001] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 709.725995] CPU: 0 UID: 0 PID: 6585 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 709.726012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 709.726019] Call Trace: [ 709.726024] [ 709.726028] dump_stack_lvl+0xfa/0x120 [ 709.726054] dump_header+0x107/0x950 [ 709.726083] oom_kill_process+0x278/0xa00 [ 709.726103] out_of_memory+0x34b/0x1690 [ 709.726125] ? __pfx_out_of_memory+0x10/0x10 [ 709.726149] mem_cgroup_out_of_memory+0x164/0x190 [ 709.726164] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 709.726182] ? mark_held_locks+0x49/0x80 [ 709.726200] try_charge_memcg+0x81f/0xf30 [ 709.726224] ? __pfx_try_charge_memcg+0x10/0x10 [ 709.726248] charge_memcg+0x7b/0x290 [ 709.726266] __mem_cgroup_charge+0x28/0x90 [ 709.726279] do_wp_page+0x58c/0x3430 [ 709.726301] ? __pfx_do_wp_page+0x10/0x10 [ 709.726318] ? do_raw_spin_lock+0x123/0x260 [ 709.726335] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 709.726350] ? ___pte_offset_map+0x176/0x370 [ 709.726369] __handle_mm_fault+0xde1/0x3260 [ 709.726387] ? reacquire_held_locks+0xd1/0x200 [ 709.726400] ? lock_vma_under_rcu+0x117/0x530 [ 709.726419] ? __pfx___handle_mm_fault+0x10/0x10 [ 709.726443] ? lock_vma_under_rcu+0x174/0x530 [ 709.726479] handle_mm_fault+0x2c3/0x9b0 [ 709.726499] ? access_error+0x17d/0x380 [ 709.726517] do_user_addr_fault+0x501/0x12b0 [ 709.726536] exc_page_fault+0xb0/0x180 [ 709.726559] asm_exc_page_fault+0x26/0x30 [ 709.726572] RIP: 0033:0x7f0c8a989d30 [ 709.726582] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 709.726593] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 709.726603] RAX: 00000000971227a4 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 709.726611] RDX: 0000001b2ce20030 RSI: ffffffff819f23d9 RDI: 0000000000000000 [ 709.726618] RBP: 0000000000000001 R08: 00000000971227a4 R09: 0000001b2ce2001c [ 709.726626] R10: 00000000000007a4 R11: 00000000971227a8 R12: 0000000000000004 [ 709.726633] R13: 00007f0c8aae3000 R14: ffffffff819f23d9 R15: 00007f0c8aaeeff0 [ 709.726641] ? __do_sys_mlockall+0xb9/0x5c0 [ 709.726659] ? __do_sys_mlockall+0xb9/0x5c0 [ 709.726673] [ 709.743307] memory: usage 307200kB, limit 307200kB, failcnt 434 [ 709.743786] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 709.744431] Memory cgroup stats for /syz0: [ 709.782317] anon 647168 [ 709.783513] file 311336960 [ 709.783957] kernel 2588672 [ 709.784448] kernel_stack 229376 [ 709.784960] pagetables 851968 [ 709.785472] sec_pagetables 0 [ 709.785956] percpu 448 [ 709.786395] sock 0 [ 709.786743] vmalloc 0 [ 709.787162] shmem 311336960 [ 709.787614] file_mapped 0 [ 709.788046] file_dirty 0 [ 709.788496] file_writeback 0 [ 709.788969] swapcached 0 [ 709.789415] inactive_anon 282390528 [ 709.789990] active_anon 16908288 [ 709.790548] inactive_file 0 [ 709.791002] active_file 0 [ 709.791464] unevictable 12685312 [ 709.791987] slab_reclaimable 930168 [ 709.792590] slab_unreclaimable 564832 [ 709.793210] slab 1495000 [ 709.793636] workingset_refault_anon 0 [ 709.794253] workingset_refault_file 0 [ 709.794858] workingset_activate_anon 0 [ 709.795482] workingset_activate_file 0 [ 709.796113] workingset_restore_anon 0 [ 709.796702] workingset_restore_file 0 [ 709.797315] workingset_nodereclaim 0 [ 709.797886] pgdemote_kswapd 0 [ 709.798418] pgdemote_direct 0 [ 709.798912] pgdemote_khugepaged 0 [ 709.799480] pgdemote_proactive 0 [ 709.800012] pgscan 62 [ 709.800427] pgsteal 6 [ 709.800809] pswpin 0 [ 709.801209] pswpout 0 [ 709.801595] pgscan_kswapd 0 [ 709.802103] pgscan_direct 62 [ 709.802592] pgscan_khugepaged 0 [ 709.803138] pgscan_proactive 0 [ 709.803636] pgsteal_kswapd 0 [ 709.804139] pgsteal_direct 6 [ 709.804613] pgsteal_khugepaged 0 [ 709.805174] pgsteal_proactive 0 [ 709.805688] pgfault 121156 [ 709.806176] pgmajfault 0 [ 709.806596] pgrefill 62 [ 709.807013] pgactivate 13793 [ 709.807525] pgdeactivate 62 [ 709.807985] pglazyfree 0 [ 709.808436] pglazyfreed 0 [ 709.808875] swpin_zero 0 [ 709.809326] swpout_zero 0 [ 709.809762] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6585,uid=0 [ 709.812089] Memory cgroup out of memory: Killed process 6585 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:02:58 executing program 0: mlockall(0x6) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000b34000/0x1000)=nil) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) 13:02:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2e) 13:02:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/zoneinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:58 executing program 1: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0x9, 0x6, 0x9, 0x7fffffff}, {0xf80f, 0x7f, 0xc8, 0x5}, {0x4, 0xce, 0xcb, 0x2}, {0x8000, 0x81, 0x1f, 0x4}, {0x1, 0x81, 0x40, 0x80}, {0x9, 0x1, 0x4, 0x7}]}) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/269], 0x0) 13:02:58 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{0x0}], 0x1, 0x0, 0x2, 0x1) 13:02:58 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x101100, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000003300)={'syztnl0\x00', &(0x7f0000003280)={'syztnl1\x00', 0x0, 0x2f, 0x1, 0x5, 0x7, 0x76, @dev={0xfe, 0x80, '\x00', 0x3b}, @mcast1, 0x40, 0x7, 0x81, 0xb65}}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000000)={r6, 0x1, 0x6, @remote}, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r8, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0xf, 0x6}, 0x10) [ 719.778767] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 sendmmsg$inet6(r2, &(0x7f0000006f80)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="536ee96c71203c80cb43f08a17d2e954e2ebce55ac5c36cc6e824b6afc045d", 0x1f}, {&(0x7f0000001c00)="e9eadd13bc1e9814a8c843f3f437305d0b09005daadbac86159863a03782bea96f645a1f407d0c11d23e14f50491638b4573738c0fcfd0b49059983ac8724db06ae6b5da4d47b8e2080d47a999b578ab39da53b50158252c7fdcef7e6fa2a7483d0ea5c8cbe1dfe8572ce2e1d22e7d36", 0x70}, {&(0x7f0000001c80)="8f8889adb38cfcb5f173c83727a8dd089f7f2b7f2ed708c22ddab6b58a4b1f0bb3f114b014f00bca505b52ec178a54380371e692e57fbe616b1853fca0715330fe55802a2fab617e30b690acd22edd834b2115065e3f2769898951a5c43997e00cc28120dc34a2b587b51c60e6a3fba8633034f2938b69823a053b70ccbe445691f7c47b94e19e2adb62d19155885f542a6e648c3a131ffdf62b135ada20d1772d2b40aef8895e8adc1940", 0xab}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x40, 0x29, 0x37, {0x2b, 0x4, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x2, [0x101]}}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x58}}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000001dc0)="35ccc748a7de209d77390150ebe5f3edf2a63b0fb767323961cd96d8d7a39db7e960c055b269389a888bf40d7f6c2a5d4a2c410ccf9ae0b6a855a23e9d1f905530f7a319297ed1205d81b35ad314fd9570ede49f829c738160b1e6029e8e8986f203eb2168200a7100a532b995de4080e6babb681e350b976e536a24211d3c8756505fa73d6065125129d5201dbac4aafbbc3be65974117c20ab56", 0x9b}, {&(0x7f0000001e80)="5b063a8d5478d81f8a5818f96dd85725c9238aec645fcc769a7d08a1aded1341fbb70a3c3f15ee381c772639d80d64b7b70111e7cc6d218a70ec86496f19722800030e0ab47fa128b9e68feb2bc940224bb938520d2ac68a3726c219a8bd3d03b7de451e7b327f6c7528e2d51e1181b812288613df83663ff3c866bb2cf6881b43fff7f304e5ea64ed47d1c56ecd5b954c0d1b447f01d2bf7a0ad89c81f99fe2f86fd0bdb851dba04f700f40906ab0ebd0fa3ce6d2f161e261", 0xb9}, {&(0x7f0000001f40)="2b4d104cbf376fc3a2e5f7a7c9f35e4f2f55a445d6c79498cbb6024709629de28605e713157141914a43f2cce897942345deed5944e5645ff0dfd2bc8e3c1a1356b0d7d2450fc906702cfa0a880188ebfbb19529d1e65b7290c55e6a050a177a64862b53c53a77bbeab9dff6a645de86d2637ebf132a948d88602bf4965c9e90c2625e097bf098f1f48eef4267a48f3bd12436d20fa4ffb66ee5b493bb454f11253105b1", 0xa4}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000003000)}, {&(0x7f0000003040)="4b99e19fea3a75f07b72043505edfd0da285090d86763375e6ef0213ba9720911bf6703be972ea36fef92d042b5944b391a7c05b68549c1c471d5daeb82b0dcaf5d99b6aa5bbe690c26f9834a4e9931464f8229e12d08b51057d9afb240592bad8cedb00120a7d664b6bdcf367a6544ac690e616a0064532c1666f0ccc5282f33ed274273d2ccb41ba7a9fbb29182a044018fbf775e3046a22a29d30e415c65a67170538b6bcbbcdac09be8eae", 0xad}, {&(0x7f0000003100)="f451d9c08fcfc02f878bb14d1bf590dfc95cbe12c26146061a5260336bba49b7b97dedf5f076019d3144076e080fe9f5a3cb5f10166d7ede687ca12f1413f7848b248256755060496c688581c3c37cbf8e79298d75c0987258e6460dc1661f8670a78b0a99b78f70e711371a28f697eb64663bb831961d905205c7e2ddc96a5c4d839250d2e24186a3411c06f35532d5a00b9d04335c08fa3b0844a955d077a2b229c2ec457ab1a75305945072a5984724ef8d8b55ba2a8b9d3cc63d86f803fa815b6c1ee2768f8dc97b9c5834510603e241fbe9589b4906d187aefde00f756518c7e6d9", 0xe4}], 0x7, &(0x7f0000003340)=[@rthdrdstopts={{0x1a8, 0x29, 0x37, {0x1d, 0x31, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x0, 0x696, [0x10, 0xfffffffffffffffa, 0x0]}}, @calipso={0x7, 0x58, {0x1, 0x14, 0x5, 0x78d, [0x3, 0x2, 0x81, 0x20, 0x1, 0x2, 0x7, 0x6, 0x1000, 0x2]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7d4}, @enc_lim, @generic={0x1, 0x61, "14fbcc0aafbb0e0bdffa97876b66d966ce5ab550be6c7902af9ce02564f5a8e099016867ddb91ee88d4405cc594e6de13a0990b0c86a081a92d4b47bf358b5252c72159a85ff7ec23c94c9ad26bb6a2c1a573a993e6fb33bcd2dfd1402882f117b"}, @generic={0xbb, 0x96, "5590ccac8e86f77fc8b2790598aaa29c643ef5b890242e356629edd96a3eb3328b9593577d3af7366d480682795a5f8a74c3d6aebe61a622be53cd4bb07d51fd59b42f664db0497c6247c5cff481d47f48bf37ed8b85460bcad4cea021e58df28a6ab9293ad2cdae4775a4e0728f36b07f1b27498fb67e55f24be0cb474574bebbb390e18a5d064965a704d856e33b801b2354d53e43"}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @local}, r3}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x67, 0x7, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x0, 0xa, 0xff, 0x1f, [0x8, 0x7, 0xffffffff, 0x6, 0x52]}}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x7}]}}}], 0x228}}, {{&(0x7f0000003580)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, '\x00', 0xb}, 0x3}, 0x1c, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=[@rthdrdstopts={{0x18, 0x29, 0x37, {0x3b}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @rthdr={{0x78, 0x29, 0x39, {0x1d, 0xc, 0x1, 0x4, 0x0, [@loopback, @empty, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @rthdrdstopts={{0xa0, 0x29, 0x37, {0x6c, 0x11, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x81}, @calipso={0x7, 0x40, {0x3, 0xe, 0x9, 0xd60, [0x2, 0x768, 0x9, 0x6, 0x1, 0x7, 0xbb1f]}}, @hao={0xc9, 0x10, @local}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xc}}, @generic={0x40, 0x8, "dd7853d7b2050d8c"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x660dae8a}}, @dstopts={{0x28, 0x29, 0x37, {0x8, 0x1, '\x00', [@pad1, @pad1, @enc_lim={0x4, 0x1, 0x7f}]}}}, @rthdr={{0x88, 0x29, 0x39, {0xff, 0xe, 0x0, 0x4, 0x0, [@private1, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x210}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003840)="03bc698619c61c1bd466fced695effdcec4ba8b8504175b9bda33e00ad7cd143274815542ab9e67453d2e2fcce9c9861ed489a6dd9b3b4726c1c57fc33a9a2bf807309742838045f7ce866edd08a926dfad80d1f5e", 0x55}, {&(0x7f00000038c0)="9242e6d39f2302869890baee", 0xc}, {&(0x7f0000003900)="769a3fd3b2a9c379f9f3480b786b988ed5e317fac9a2116571015c18484df469fee332121f3aaffb366585ab58c3f9871b44618fba13eefc9422157a1a3349334adbeab38883f711b52a2ec3dcb3f06032ad78d0b1a72f97a0533a11422806d73932d9894d76cd48c6d074b101d93127a71a607bc22df8645dedb3fc2536251235a2b6236c54507efe4ce3b4c80b07bd939ddb830025f284788fe686040211a4cd93bfc0127c5fc1b0a6751ff95c74debf23ba95a60d82e0161f7078f3f75418173dfe0c75d300cda1e6", 0xca}], 0x3, &(0x7f0000003a40)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x1, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0x27}, @loopback, @local, @empty, @empty, @remote]}}}, @rthdr={{0x78, 0x29, 0x39, {0x3b, 0xc, 0x0, 0x1, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0xf0}}, {{&(0x7f0000003b40)={0xa, 0x4e21, 0x0, @loopback, 0x7fffffff}, 0x1c, &(0x7f0000004e40)=[{&(0x7f0000003b80)="8531162e7c523acca863d14c6fe93d0fedcad064f02810f3d5cf5b8a75f7a44ff6ceccba49a34785a20c60b8dc4663447226e3253997b358cc36edefb9f6b3797fdc58e041af01ca7a21e388336415307160e26d039dc57ccd06e5443fc6585b77a0ba66cd18933b64a33daddd12d18f500c161913b2768ecee2ca8950985a6da348a6ee03357f91425105b9f90e346395cad05f5c20e534bf8d99c41a878d26013beb9959375bd9e28193cb19afdbf6e0", 0xb1}, 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@private1={0xfc, 0x1, '\x00', 0x1}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x1, 0x40, 0x0, [@mcast1, @empty]}}}], 0x70}}, {{&(0x7f0000004f40)={0xa, 0x4e20, 0x1, @empty, 0x9}, 0x1c, &(0x7f0000005040)=[{&(0x7f0000004f80)="c01223226946bfcbcd3e1bf6d1c6416f676180cd327f98108ef63d5aea31ea1c2384d230c681cd339594cd434e7f946872898793afc8864d7e4c02cd902ab6d7e41834d4ca3b67a24b01cab2d73a9efa383c2415ab4346b735294c44850353386c88bd4817a44af9b7cdae3aa1c05ad37f7fb08395c1943e4e9358d6930fc0b608aa5b4dfaa2a49ccec86312514c267f5f1da3d5f7a6be8b4cdf32214aea49da5abdd96276a03cc62b5fbd20647f68fa", 0xb0}], 0x1, &(0x7f0000005080)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x87, 0x10, 0x1, 0x3, 0x0, [@empty, @remote, @remote, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @ipv4={'\x00', '\xff\xff', @local}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffff9}}, @dstopts={{0xe8, 0x29, 0x37, {0x3c, 0x19, '\x00', [@pad1, @generic={0xff, 0xc6, "343709e972f79daeab00cf714e459ba68f0edf803e2459bef9c07edc571c14123bef6b167cc9b99be05f366440de30359c4a175e830055d00f88a3a27805efbb30d7002557241bdbde08ea7586a5e2d0c03e880ae458c6f41569e7ac9762d0b02d5922acae1b2f54c34580806661452cf0c1bb826c4d5493d20d3aa82d39dd30a7ffdde7597772364771e014f3219747d5dd9428128ddb7b65cd8931d5935cc7d3873845f63635a09ee69f845f4d70156bb84ce6de16274e5a24ea2790412b0feb8574700e73"}]}}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x21, 0x14, 0x0, 0x6, 0x0, [@rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x34}}, @ipv4={'\x00', '\xff\xff', @remote}, @rand_addr=' \x01\x00', @loopback, @empty, @dev={0xfe, 0x80, '\x00', 0x1d}, @rand_addr=' \x01\x00']}}}, @rthdrdstopts={{0xd8, 0x29, 0x37, {0x87, 0x17, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x30, {0x2, 0xa, 0x3, 0x2, [0x9, 0x5, 0x10001, 0x7fffffff, 0x4]}}, @calipso={0x7, 0x48, {0x2, 0x10, 0x6, 0x4, [0x100, 0x0, 0x4, 0x1, 0x6, 0x66c4, 0x9, 0xc2b1]}}, @jumbo={0xc2, 0x4, 0x3f}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x9}}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x2, 0x7f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @rthdrdstopts={{0xd0, 0x29, 0x37, {0x1d, 0x16, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x8001}}, @jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x215}, @ra={0x5, 0x2, 0x2}, @generic={0x1, 0x85, "bab4c2aa0ecebd8247587b9f03db526e57309a589d97b3a936f34db015ba2ce0e7962ef939eb1affcde73e03fad6f22f4f05dea31152980b9370661ff109d62adbbfab96f6064401e45232382439c42bbc84b026e5384e04ff06fe470a14d90219c8c9e42511e5015d9b3303b1833a22bfcaf5403d3a1092e56e478849a1e58e5ea5b82d6e"}, @hao={0xc9, 0x10, @local}]}}}], 0x448}}, {{&(0x7f0000005500)={0xa, 0x4e24, 0x3f, @loopback, 0x81}, 0x1c, &(0x7f0000006880)=[{&(0x7f0000005540)="e05d108ca2b742b9d52cb7ad03b061bf738bbce92ae944460543c7af66fa9698d1083b77109d7907380450728d241e308cb16f0f2665650436f3d981b7d4415e05c32e314c2d4c4bdbd26f23ccad2db16c62f53e79699f95228b7aa351754555a6", 0x61}, {&(0x7f00000055c0)="66927fd8aac1bef00df2f9b8e1436f5c69e7dddbec74f0be26a316786ec4e60ece201addf241c917655c063c6dabb312627f4719fbdaa74ebc60d64aa3afb84172db0df92a2577646d26b0d67e80a8def13776da6948a6aaeab9646f7817ce058b85bbfb53867b0736d401b15e3e2e1e49032ca2875ddf5847cb6d5b452d177a4d8df0bc7cdc7dc5e4dbcd9b854c34b119ad71576ee6f63e55b63f037d0c89392e544add0a3a3f840f5b56596ee143c3f959", 0xb2}, {&(0x7f0000005680)="c3b477b9d1f6fe215b715bbe64ed498503948ce75543b3a04c38774c455264ba91a6c6e055ae2c5f7513436b", 0x2c}, {&(0x7f00000056c0)="a7f123375b95b4489d83dd43d18dfd894758ff1f5f34fc9e937784f40c38c8008c11b3ec2f06ee869c08fdf97fd567b378eff5bf6190627ad32e24534106bb8b877d69097d175c8613cd03d9b2ecc3101c6e0d995ebd50f5fc63b33d9d04803c4cc94e886bff785113f048c18f75f273f046ab321830d1bea43c03ef376dd67ab5bcb7fdda851201072bc104f8d935d1b57f66639d64ce3b9d793dfc0688072779798d2e5e266f7faedd39aaeab4ace2c6530658848f72c3a1ca4e19044be696913211b2c306dc243bcc11893f2c9c55f1e33c584cd8407c6a53e3a15e", 0xdd}, {&(0x7f00000057c0)="d967e57341ae12343932ee56c905ec36ea6a92f232a082b12967c12a31fdd22463802637a8669a01f3293fd64e2b13628580499ead94f694a6ad1080fa1446d3b5fe0502d0c1f4702a5060afdd507fcd4453c11ae6c69ebf8ed87f0d97f8dda0b7c86282e480c0ee2b433e4ab9a70af17f60ff20debe76614942fe5006fe389fe38b92da468b6fbc57f1a12ca73d9aa3c7c66d9ffdb0541fa856a3ae530f4e9d34ae36b92511e9b30213986dd61448c2eea67adda0f1fe80c6ed398f2513b628127e97ccbfa3a13be6518ba07c4ea1020120c8498e3471122e661fab86f8add7073db7747e3566f0444aa83f507b2550df37dcfc6c2775543c0ad19d0efb27efdb6deb732d4e8a9eba99722da58bcfe404b8bf2d3eae0a576150ac3ce4bac26813672f77ceff3b08fe5e18dad7a255400a5abe7beee769180e7d636d2b99091d9cc50459f904ed6576e97109d9f06a73976975bfd4c6bf15cc9bab1f13ca9904d1d8e0a96f2a793f0bc74fcc53ea5d97315d8f43d892ac20643f86a9c62e85b2e3a2975bb6920713e42785d0dd04877ff7e2abf20e42290333dce6ad65703d26b47bb39ca5eb37f127a5502384bbc2c68d2a6d9849878bbde12667da7392a0d04058aff7f5fd77124dc9c6ec7be824d3962018f58a0f999d9f998e29a4fd8aedcc4fa93348078684037628af20786b9d1db370cfa550f30a2c4839e0ad26f5db0c9635b7817e287c80fe0fca7644ccdd6f42d088d7fb892717f89679b5acb2485d91e61d54ad2eb8359afb97f0919c88bc1ac0b40640c3ddd24c771c25be39e7721b0d8181ca0ca5e42006a29ac7eefb01d91d51313a8058b9598bcf37369643da7ddcb76de6faf947baf27525ff01846e64ca1249f2dca3a6cdf181ca250ec017579537a973949f4aa316d5d5d9900a332d4145efad26adc1f4a780e423d73d7efde57bb302b35353948bc3fee43e817a7695996344abc5c9a6b3e71c615b798eefac51180a76b7001f7020817e841f303f798db66b5ec1544b1acdebb387075f28fa5e81f9ccf18f41c636663ea051b439efa7e49d262edaa6257bbe6e16a04c546d95e08e03f61dc5b510f4f6e9e3818773d6a97fffee6aba8d34de2d6cdf5c070e8f2c78377078a39813c756aeb36926da7452c6bf5c1f5545818f9e68a4c5748f3fe96d3108277b8cc7974b0e181f4f187aa8f71f49b0b6bd149ec2b6ca68ec4c4aa0bbd83bf22c87305a061a9bfc9aaa1a65783e5c4af4f7d62fe76815ec9edb991284fada01bfa7c9231f66191ad6d3831f138ba21cad11416edef62dcf37863a49dd129d9732fe80714f976ea6f4bcb94273187feffeb39f8e98e910595a1f04c4dc84b78d197306d279f98dd71e3384e4c52adbf787c8374f063167c2c89a2f1fbe7f43e8da1cf7d172337fea0a1a09a1abfc00ce75ef2ca6a46555cd67d695931b8e4dd42bcaa9378134a3cab9edb61d6c4be41c859f29a395c62a3b317f69d321914cb830a6091d0201020074fc999fc616d60a06cc3d1052447a03135a227cd84ac3d3470466fafa3c86583644348fdd775e50615b39ee8d271aae540799f9d173a047bf8134586a9f260d387424462ae2f03389a53cdc0d4f782ce2b8ffc7933174f6458be867cc6f2530ac53e2dad661cd2779dbcc875d07d9352857544d2bb970c22350ac085dd9f707ed89b774c936ccf7220235b7089371eb82ab2aa03c6d5f3ae174d89e901c5874246d68f7a07f2b847f9a3d2ce13a10e46c56dcf77865747f0d5c9e10e0116494030d8add466b41388f5b001ba9afb27dcf86ce0b54fe50945939ed11e526dfcb630139da3ee158f48712e60b92fbc393760b06c094244c048ca621a727b4f76ab5be35d532e2e698d2fd91bda50a602bfad27e926cb8a517d03c327bb0a4f9b4f3ba3ebfa2072569f8c3c3d4109b88dac5cb25c393d495230671502fd870a8a2222ab019f8bfdd5bd4f45f62c44afb2d1cc8a19c7d9a5b94cb9c6d938bc0b99e06570ac587f050c93cc61b86d0703599bfeb3d4f0bde8948b3407318957526294da2004b6d7569268037ee6ebf2742e353382a734d0429f87e525d3cd1a38f0b969d11a2df98b75432b7a4bf07a509f650be80edf17b80ea2b48be5c93fa55e6b7ef75f0831b8121904fcb7d070de19c1b3e5668efe303743710cc50b21856a63989c84124d4ed4f48f9c785faf57f3aea67c5155ff56f71678ee560041fd2e2c6fbf0cbeb6f1bd3ccc3f528d88f77bf04e4def45476cbc0b4cacf04f025f56b450473298f6c861a07fce3d7e00571618a884d5a4ef0db5034a2fa4509b46542c87be9920f78f01ac32f15e5f602acd9218cfed1ab45780e02de116263c74a702ab56867b354a4616008acbfd706c4ccf829d3e3104bc498cea2c116c356c86bdef37b1bc76a2feaa4ed2f003fb0247b30e79bd1bf0ebc28a8b590590ee6357b58787e54563e37b29dba2f6a8b4acf71c39665a5d4538ffddf1a1f702f2cd5b64a3298564ebea2f9c6f8d01b646c2f7d3e0c3da1aaf3dea5713c582856fe15cf26d2b3209ebcdb26766cc7d4e32403d852632a05ae830fcec3209757a2526aa4a7535f65958a7aee0ca4bbc69a15043e38a3f269305fee29306bd4d53a3d247bcd8fc1256095ae5a1bb5e578b4a2a2c5f21410c827df01e053f40dc8fdc0d1d462c4638c3ca6e463631aae8d40cd48db4ece3c7db65b7c7dc0e5d73c9aed6c6198576130b491de4b0c939bb76dc4f24542a848d41f586c749e93845d63d1bab78737e876ea35b4bd5b9277d1b14b318e3703b60eef5c8e355cf51d0771e85346a5e00094919c69901d081755a30a135143fa14fceeb1d2034e0a4dbb2b44e8d5c9ce5bed96241dcbc3fba1efe164c695a18782a435d707563a391066918a957d1f3e58ab16131a5fdc5fab185099e2690750460025c8b45978d3a99977722f9a756306099d66d8428667e09efdab49ba63274050e11674a537cb014ec0effcbc2dad947684b2817f78fbe8dbe31cd93fb924f8b1096309e66be80598900a49db4eba55349d152f49d91b7a07be7cfabc3c28dac281ab174bf2487bb3ac12af0fd73e9927ecd22f4940b50db0cc12ad7146774bb5a67f529215db988bdc62303849b6d1d740a6737371826a6563d4324540d4923666c686e95f56d78186168ef9092095c587df77516571db13091ec274d2a4b1abd909ab6b6e2e6b7b1cee7a3d06ab62c8509213320cfbca25c1ef11e1fe9db26b385abdeb6e84116445aad0a4891da3490f64c2ac436a3a5017b505c564bb1017b9d23cc2146db8b9fe85143be186a49c3f5d7a5214a83e34e346e4f330db08da5d2d63b85ca5d80fcbd36193edfc7e8f0f83103a9e07e665baf06d3bc96b4f3e696357f3bcd0233fdaf8ebff126c44976de489805232bce8bc94e39b3f79bf04b8ade4f26970731c5a2821a10f9b8e6f4cfc9924f0ad0f15c8b151e7b2c9a8c987dbfb5fb4158b48edf08d7a00089cac4b55da6d48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0x1000}, {&(0x7f00000067c0)="0bd0438dc1cdd55276a853662d753a8b3d7b8ecfd188088a0c9a9b0bf7d4d6c263016bf277dbfc97a57aca566d1d1e00e1e65465e6ffa1d1aa599d0358d0d5b62e9c1dfa2ba4f41166cf79223e880d010a29b97d5047dfb66e7b9ef0d680198d8bcf9f9682395b7b6230a2b5175862e9324b89d3aaf02fb068986fbcf3794d796be5e44d20ba1d34f12612a000be141d44c90e17e396b5119cc0c5474e64dbdf480e93", 0xa3}], 0x6, &(0x7f0000006900)=[@tclass={{0x14, 0x29, 0x43, 0x7fff}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x67, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0xac2}, @calipso={0x7, 0x30, {0x2, 0xa, 0x8, 0x1000, [0x5, 0x0, 0x8, 0x5, 0x8]}}, @generic={0x8, 0x18, "932aa6c767ad4b4df30d9e0a4c4691805b0fd8818f360d44"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x2c, 0xc, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x18, {0x2, 0x4, 0x1, 0x5, [0x5, 0x100000000]}}, @ra, @pad1, @enc_lim={0x4, 0x1, 0x7}, @generic={0x24, 0x3a, "0357794deba3253968791d20b52866f819e38d4593484aa6ff4527c73b5ce39c433c3993a5bae6988dc3a3194fafdb4526d966ad9c6985af1e4a"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x170}}, {{0x0, 0x0, &(0x7f0000006c80)=[{&(0x7f0000006a80)="2da21e354c2c09a9911b33b57518a8d3993ca5435f9485ce295f896bca60da20651aa0f28d69dcdacac4242ebc22b5d22739522c7042725cd91eea8ac334ba603165e572a9ccb6cfedd1d3ea24bca33f8328ddf8866995d12b2f315d604c2d151d54411a65dcd8", 0x67}, {&(0x7f0000006b00)="115d2bff06491d44990bbd7e239c26239599934312b7b789847941525d9890478c9d35941228458697b2c34fecd25539650a7957139936e2e7b47a22989adeef99fe9a8c5b", 0x45}, {&(0x7f0000006b80)="19a0ced10063ace933a7a34a7b1f30ae2a011c241af50b64c1dd0f27bddbad70fb8bdf217087e39ea183575e1c1565d052300cdfc3d33230b95fa73da5851d95e230333d6e70bccdfa4507c0ba1382682780c8a4cf6cff0bd390531e413793d2962f9b1ba62be71a2835c09ed12523e11c5bb1db3376a4aa7816f6990070a29f751b55bd0b92f222270e6107ab887d1769039508b12e4f536c64f5a9180881ec821964d0df56d0abe6f02eeecaba2319deee95472fdd20900b11a66edf85f4b8a1c327342069de54251b011115e265b42abca80c3e518ac67bdfdca442d4d7864ca76e222b8bffd30f9b", 0xea}], 0x3, &(0x7f0000006cc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x10000}}], 0x18}}, {{&(0x7f0000006d00)={0xa, 0x4e23, 0x2, @empty, 0x9}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000006d40)="a894406b75afa6538f9aba2d9efd5bee3988d9a0eff22f072296f224df23f35d10b44e94621086e941c4dcf5b1716f93b777baa614906cd35095c12d0b0cbcf3b4b139b8a09bc817ba99c64c7065ae5f4be126e3f10f1bdd46aa390e2a0aa10ae55dcc3b0f4cbcd1ce91df330bc206321a70cae0618379168f5a41edb54f893eba563b2c38bf6e0dbb6e384900740fa3150e2c35b335ff", 0x97}], 0x1, &(0x7f0000006e40)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x3d}, r6}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0xff, 0xa, 0x2, 0x78, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @private1, @private1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x2d, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x5, 0xfffc, [0x9, 0x401]}}]}}}], 0x108}}], 0x9, 0x480c0) r9 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x206301, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000100)={"75c913b2e25bdffb4e75cf489005bced", 0x0, 0x0, {0x2, 0x80000001}, {0x4, 0x9b3}, 0x6, [0xffff, 0x5, 0x1f, 0x3, 0x710, 0x1f, 0x9a, 0x1, 0x5, 0x10000, 0x8, 0x0, 0x7, 0x8, 0x6, 0x40]}) write$binfmt_elf32(r0, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x5, 0x3, 0x9e, 0x81, 0x3, 0x3d, 0x3, 0x10c, 0x38, 0x30e, 0x1, 0xffaa, 0x20, 0x1, 0x8, 0x8, 0x3}, [{0x1, 0x6, 0xb9c, 0x9aa, 0x6, 0xfffffff9, 0x400, 0x7}, {0x6474e551, 0x8, 0xffffd153, 0x6, 0x1f, 0x9, 0x400, 0x5}], "34c82b9e9afcdf13fb7f613f125608f5c8a689acabc81e094ec51089fea6a12faaaa98a63947e0e5a1c493cfab5fd14cc0da384d323799db7896e864af24df1a26735729c5ed844649673820df8b6c3ea709a6f167abda84218123f13e4f0bf2e9aeb7943073043683a3054db28f5b4476b38db5043ea654e958cf75ee5566856d04561d208db2be2d1f083a7fd60273c00ec238de2a25b4b4dfc0c3c9b8ebec", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x818) [ 719.779675] CPU: 1 UID: 0 PID: 6604 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 719.779691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.779699] Call Trace: [ 719.779703] [ 719.779707] dump_stack_lvl+0xfa/0x120 [ 719.779734] dump_header+0x107/0x950 [ 719.779758] oom_kill_process+0x278/0xa00 [ 719.779778] out_of_memory+0x34b/0x1690 [ 719.779801] ? __pfx_out_of_memory+0x10/0x10 [ 719.779824] mem_cgroup_out_of_memory+0x164/0x190 [ 719.779839] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 719.779857] ? mark_held_locks+0x49/0x80 [ 719.779875] try_charge_memcg+0x81f/0xf30 [ 719.779899] ? __pfx_try_charge_memcg+0x10/0x10 [ 719.779923] charge_memcg+0x7b/0x290 [ 719.779941] __mem_cgroup_charge+0x28/0x90 [ 719.779953] do_wp_page+0x58c/0x3430 [ 719.779976] ? __pfx_do_wp_page+0x10/0x10 [ 719.779993] ? do_raw_spin_lock+0x123/0x260 [ 719.780009] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 719.780025] ? ___pte_offset_map+0x176/0x370 [ 719.780044] __handle_mm_fault+0xde1/0x3260 [ 719.780062] ? reacquire_held_locks+0xd1/0x200 [ 719.780078] ? lock_vma_under_rcu+0x117/0x530 [ 719.780093] ? __pfx___handle_mm_fault+0x10/0x10 [ 719.780115] ? lock_vma_under_rcu+0x174/0x530 [ 719.780141] handle_mm_fault+0x2c3/0x9b0 [ 719.780159] ? access_error+0x17d/0x380 [ 719.780176] do_user_addr_fault+0x501/0x12b0 [ 719.780195] exc_page_fault+0xb0/0x180 [ 719.780214] asm_exc_page_fault+0x26/0x30 [ 719.780226] RIP: 0033:0x7f0c8a986ecd [ 719.780235] Code: 0c 48 89 df 41 83 c6 01 e8 20 f6 ff ff 48 83 c3 20 49 39 df 75 df 4c 8b 2d f0 14 0a 01 44 89 75 08 8b 05 36 41 16 00 83 c0 01 <89> 05 2d 41 16 00 41 89 45 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e [ 719.780246] RSP: 002b:00007ffdcd5eed20 EFLAGS: 00010202 [ 719.780257] RAX: 0000000000000001 RBX: 00007f0c8aaeef60 RCX: 000000000000001d [ 719.780266] RDX: 0000001b2ce20094 RSI: ffffffff84bc422c RDI: 000000006bc319cd [ 719.780274] RBP: 0000001b2ce20014 R08: 0000001b2de20000 R09: 0000001b2ce2001c [ 719.780283] R10: 00000000000019cd R11: 000000006bc319d1 R12: 00007f0c8aaeef60 ioctl$BTRFS_IOC_SNAP_CREATE_V2(r10, 0x50009417, &(0x7f00000003c0)={{r0}, r11, 0x8, @inherit={0x58, &(0x7f0000000200)={0x0, 0x2, 0x4, 0x6450e650, {0x14, 0x1f, 0x9, 0xc6, 0x3}, [0x1ff, 0xf9]}}, @name="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"}) setpgid(0x0, 0x0) 13:02:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:58 executing program 7: perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = gettid() r1 = gettid() setpgid(0x0, r1) waitid(0x1, r1, &(0x7f0000000180), 0x1000000, &(0x7f0000000200)) setpgid(0x0, r0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x84, 0x4, 0x5, 0x0, 0x0, 0x8, 0x8, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1006, 0x5}, 0x8110, 0x3, 0x1000, 0x1, 0x400, 0x6, 0x8, 0x0, 0x7, 0x0, 0x5}, r0, 0xf, r2, 0x2) [ 719.780291] R13: 0000001b2ce20000 R14: 00007f0c8aaeef60 R15: 00000000000afb01 [ 719.780305] ? do_syscall_64+0x12c/0x360 [ 719.780320] [ 719.797291] memory: usage 307200kB, limit 307200kB, failcnt 471 [ 719.797769] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 719.798388] Memory cgroup stats for /syz0: [ 719.818653] anon 663552 [ 719.819260] file 311336960 [ 719.819492] kernel 2572288 [ 719.819722] kernel_stack 229376 [ 719.819990] pagetables 847872 [ 719.820274] sec_pagetables 0 [ 719.820521] percpu 384 13:02:58 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{0x0}], 0x1, 0x0, 0x0, 0x1) [ 719.820829] sock 0 [ 719.821051] vmalloc 0 [ 719.821288] shmem 311336960 [ 719.821526] file_mapped 0 [ 719.821750] file_dirty 0 [ 719.821965] file_writeback 0 [ 719.822248] swapcached 0 [ 719.822465] inactive_anon 282406912 [ 719.822753] active_anon 16908288 [ 719.823022] inactive_file 0 [ 719.823290] active_file 0 [ 719.823516] unevictable 12685312 [ 719.823788] slab_reclaimable 930168 [ 719.824096] slab_unreclaimable 552824 [ 719.824400] slab 1482992 [ 719.824614] workingset_refault_anon 0 [ 719.824921] workingset_refault_file 0 [ 719.825244] workingset_activate_anon 0 [ 719.825554] workingset_activate_file 0 [ 719.825864] workingset_restore_anon 0 [ 719.826195] workingset_restore_file 0 [ 719.826496] workingset_nodereclaim 0 [ 719.826788] pgdemote_kswapd 0 [ 719.827041] pgdemote_direct 0 [ 719.827311] pgdemote_khugepaged 0 [ 719.827588] pgdemote_proactive 0 [ 719.827861] pgscan 62 [ 719.828058] pgsteal 6 [ 719.828278] pswpin 0 [ 719.828468] pswpout 0 [ 719.828665] pgscan_kswapd 0 [ 719.828901] pgscan_direct 62 [ 719.829168] pgscan_khugepaged 0 [ 719.829434] pgscan_proactive 0 [ 719.829691] pgsteal_kswapd 0 [ 719.829934] pgsteal_direct 6 [ 719.830207] pgsteal_khugepaged 0 [ 719.830479] pgsteal_proactive 0 [ 719.830742] pgfault 121212 [ 719.830972] pgmajfault 0 [ 719.831212] pgrefill 62 [ 719.831424] pgactivate 13793 [ 719.831668] pgdeactivate 62 [ 719.831908] pglazyfree 0 [ 719.832148] pglazyfreed 0 [ 719.832383] swpin_zero 0 [ 719.832599] swpout_zero 0 [ 719.832823] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6604,uid=0 [ 719.833997] Memory cgroup out of memory: Killed process 6604 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 719.835499] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode 13:02:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x0, 0x6, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x64) 13:02:58 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = signalfd4(r0, &(0x7f00000000c0)={[0x1ff]}, 0x8, 0x100000) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xd4, 0x5, 0x4, 0x1, 0x0, 0x2, 0x40, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp, 0x280, 0x7, 0x559, 0x4, 0x10001, 0x10000, 0x7ff, 0x0, 0x1, 0x0, 0xc000000000000000}, r1, 0x10, r2, 0x0) setpgid(0x0, 0x0) 13:02:58 executing program 0: newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x400) mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) 13:02:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x3, 0x4, 0x0, 0x0, 0x83ba}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:02:58 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) preadv2(r0, &(0x7f00000019c0)=[{0x0}], 0x1, 0x0, 0x0, 0x0) 13:02:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000002c0)={0x6000b900, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0, {0x2a}, &(0x7f0000000140)=""/106, 0x6a, &(0x7f00000001c0)=""/172, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x9, 0x0, 0x22, 0x0, 0x2, 0x808a, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x3, 0xa0}, 0x40, 0x81, 0xbae9, 0x1, 0x400, 0x9, 0x5f6, 0x0, 0x5, 0x0, 0x44a3}, r0, 0x3, r1, 0xb) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) [ 720.043905] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 720.044799] CPU: 1 UID: 0 PID: 6635 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 720.044814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.044821] Call Trace: [ 720.044826] [ 720.044831] dump_stack_lvl+0xfa/0x120 [ 720.044857] dump_header+0x107/0x950 [ 720.044881] oom_kill_process+0x278/0xa00 [ 720.044902] out_of_memory+0x34b/0x1690 [ 720.044925] ? __pfx_out_of_memory+0x10/0x10 [ 720.044949] mem_cgroup_out_of_memory+0x164/0x190 [ 720.044964] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 720.044982] ? mark_held_locks+0x49/0x80 [ 720.045000] try_charge_memcg+0x81f/0xf30 [ 720.045024] ? __pfx_try_charge_memcg+0x10/0x10 [ 720.045048] charge_memcg+0x7b/0x290 [ 720.045070] __mem_cgroup_charge+0x28/0x90 [ 720.045083] do_wp_page+0x58c/0x3430 [ 720.045106] ? __pfx_do_wp_page+0x10/0x10 [ 720.045123] ? do_raw_spin_lock+0x123/0x260 [ 720.045139] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 720.045155] ? ___pte_offset_map+0x176/0x370 [ 720.045174] __handle_mm_fault+0xde1/0x3260 [ 720.045192] ? reacquire_held_locks+0xd1/0x200 [ 720.045207] ? lock_vma_under_rcu+0x117/0x530 [ 720.045224] ? __pfx___handle_mm_fault+0x10/0x10 [ 720.045242] ? lock_vma_under_rcu+0x174/0x530 [ 720.045269] handle_mm_fault+0x2c3/0x9b0 [ 720.045286] ? access_error+0x17d/0x380 [ 720.045304] do_user_addr_fault+0x501/0x12b0 [ 720.045323] exc_page_fault+0xb0/0x180 [ 720.045342] asm_exc_page_fault+0x26/0x30 [ 720.045354] RIP: 0033:0x7f0c8a989d30 [ 720.045363] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 720.045375] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 720.045385] RAX: 000000000ae60b40 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 720.045392] RDX: 0000001b2ce20024 RSI: ffffffff81b72596 RDI: 0000000000000000 [ 720.045400] RBP: 0000000000000001 R08: 000000000ae60b40 R09: 0000001b2ce2001c [ 720.045407] R10: 0000000000000b40 R11: 000000000ae60b44 R12: 0000000000000001 [ 720.045414] R13: 00007f0c8aae3000 R14: ffffffff81b72596 R15: 00007f0c8aaeeff0 [ 720.045422] ? __do_sys_newfstatat+0x76/0x110 [ 720.045445] ? __do_sys_newfstatat+0x76/0x110 [ 720.045464] [ 720.062510] memory: usage 307200kB, limit 307200kB, failcnt 495 [ 720.062993] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:02:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x2d, 0x20, 0x1, 0x0, 0x0, 0x0, 0x88010, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x40400, 0x2, 0x2, 0x9, 0xd1, 0xfffffff8, 0x3, 0x0, 0xc3, 0x0, 0x4}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) [ 720.063493] Memory cgroup stats for /syz0: [ 720.104230] anon 638976 [ 720.105049] file 311336960 [ 720.105397] kernel 2596864 [ 720.105629] kernel_stack 229376 [ 720.105892] pagetables 860160 [ 720.106182] sec_pagetables 0 [ 720.106426] percpu 448 [ 720.106631] sock 0 [ 720.106811] vmalloc 0 [ 720.107010] shmem 311336960 [ 720.107268] file_mapped 0 [ 720.107490] file_dirty 0 [ 720.107705] file_writeback 0 [ 720.107950] swapcached 0 [ 720.108189] inactive_anon 282382336 [ 720.108485] active_anon 16908288 [ 720.108753] inactive_file 0 [ 720.108987] active_file 0 [ 720.109228] unevictable 12685312 [ 720.109504] slab_reclaimable 930168 [ 720.109792] slab_unreclaimable 565216 [ 720.110117] slab 1495384 [ 720.112122] workingset_refault_anon 0 [ 720.112431] workingset_refault_file 0 [ 720.112731] workingset_activate_anon 0 [ 720.113040] workingset_activate_file 0 [ 720.114423] workingset_restore_anon 0 [ 720.114734] workingset_restore_file 0 [ 720.115039] workingset_nodereclaim 0 [ 720.115493] pgdemote_kswapd 0 [ 720.115750] pgdemote_direct 0 [ 720.116007] pgdemote_khugepaged 0 [ 720.116308] pgdemote_proactive 0 [ 720.116583] pgscan 62 [ 720.116781] pgsteal 6 [ 720.116982] pswpin 0 [ 720.117193] pswpout 0 [ 720.117392] pgscan_kswapd 0 [ 720.117626] pgscan_direct 62 [ 720.117873] pgscan_khugepaged 0 [ 720.118160] pgscan_proactive 0 [ 720.118420] pgsteal_kswapd 0 [ 720.118666] pgsteal_direct 6 [ 720.118911] pgsteal_khugepaged 0 [ 720.119200] pgsteal_proactive 0 [ 720.119466] pgfault 121256 [ 720.119694] pgmajfault 0 [ 720.119911] pgrefill 62 [ 720.120141] pgactivate 13793 [ 720.120388] pgdeactivate 62 [ 720.120622] pglazyfree 0 [ 720.120841] pglazyfreed 0 [ 720.121062] swpin_zero 0 [ 720.121297] swpout_zero 0 [ 720.121519] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6635,uid=0 [ 720.122699] Memory cgroup out of memory: Killed process 6635 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 13:02:58 executing program 7: perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x7a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setpgid(0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) waitid(0x0, r0, 0x0, 0x4, &(0x7f00000001c0)) r1 = getpgid(0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100), 0x628, 0x4000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) ioprio_get$pid(0x1, r3) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7, 0xf7, 0x6, 0x9, 0x0, 0x800, 0xc600, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x8, 0x7fff}, 0x0, 0x8, 0x1, 0x7, 0x2, 0x8001, 0x9, 0x0, 0x1000, 0x0, 0x9}, r1, 0x1, r2, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000040)=r4) 13:02:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x70) [ 720.531127] mac80211_hwsim hwsim9 wlan1: left promiscuous mode [ 720.588850] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 720.594435] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 720.597795] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 720.614690] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 720.618148] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 720.631732] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 720.632900] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 720.638794] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 720.640665] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 720.644878] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 720.646810] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 720.652885] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 720.654014] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 720.658902] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 720.662193] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 720.667753] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 720.668863] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 720.704621] mac80211_hwsim hwsim9 wlan1: left promiscuous mode [ 721.754252] Bluetooth: hci0: command 0x0406 tx timeout [ 722.650266] Bluetooth: hci4: command 0x0406 tx timeout [ 722.653264] Bluetooth: hci2: command 0x0406 tx timeout [ 722.654269] Bluetooth: hci3: command 0x0406 tx timeout [ 722.655751] Bluetooth: hci1: command 0x0406 tx timeout [ 722.714252] Bluetooth: hci7: command 0x0406 tx timeout [ 722.715021] Bluetooth: hci6: command 0x0406 tx timeout [ 722.715779] Bluetooth: hci5: command 0x0406 tx timeout [ 723.802167] Bluetooth: hci0: command 0x0406 tx timeout [ 724.698295] Bluetooth: hci1: command 0x0406 tx timeout [ 724.699380] Bluetooth: hci3: command 0x0406 tx timeout [ 724.699510] Bluetooth: hci4: command 0x0406 tx timeout [ 724.700435] Bluetooth: hci2: command 0x0406 tx timeout [ 724.762221] Bluetooth: hci6: command 0x0406 tx timeout [ 724.762263] Bluetooth: hci7: command 0x0406 tx timeout [ 724.763330] Bluetooth: hci5: command 0x0406 tx timeout 13:03:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:03:08 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0) 13:03:08 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000c80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000c40)={&(0x7f0000000180)={0xabc, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x49, 0x30}}}}, [@NL80211_ATTR_TID_CONFIG={0xa9c, 0x11d, 0x0, 0x1, [{0x398, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x3}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x348, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xb8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x20, 0x1, [0x18, 0x48, 0xc, 0x3, 0x1, 0xb, 0x18, 0x6c, 0x6c, 0x24, 0x60, 0x12, 0x18, 0x6c, 0x18, 0x48, 0x0, 0x60, 0xb, 0x48, 0x60, 0x6c, 0x1, 0x2, 0x6c, 0x18, 0x9, 0x12]}, @NL80211_TXRATE_HT={0x24, 0x2, [{0x1, 0xa}, {0x5, 0x4}, {0x2, 0xa}, {0x2, 0x8}, {0x2}, {}, {0x0, 0x4}, {0x1, 0x5}, {0x0, 0x1}, {0x7}, {0x6, 0x1}, {0x1, 0x6}, {0x3, 0x3}, {0x6, 0x1}, {0x7, 0x5}, {0x4}, {0x2, 0x7}, {0x3, 0x2}, {0x1, 0x6}, {0x5, 0x2}, {0x7, 0xa}, {0x1, 0xa}, {0x1, 0x4}, {0x6, 0x5}, {0x3, 0x9}, {}, {0x1, 0x3}, {0x0, 0x3}, {0x2, 0x3}, {0x5, 0x4}, {0x7, 0x1}, {0x5, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x51, 0xff, 0x4, 0x6, 0x1, 0x1, 0x1f1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xc4f2, 0x7fff, 0x7, 0x1, 0x200, 0x7, 0x3, 0x8]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x1, 0x16, 0x1, 0x36, 0x24, 0x60, 0x11, 0x1, 0x18, 0x1, 0x54, 0x12, 0x3, 0x60, 0x1, 0x16]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x69, 0x6, 0x2, 0x30, 0x3, 0x4, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6d1b, 0x1, 0x5, 0x4, 0x8, 0x79c, 0x8001]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0x0, 0xd22f, 0xfff, 0x401, 0x3ff, 0x4, 0x8001]}}]}, @NL80211_BAND_6GHZ={0xc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x7, 0x2, [{0x4, 0x5}, {0x0, 0x8}, {0x6, 0x7}]}]}, @NL80211_BAND_5GHZ={0x74, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x81, 0xfc62, 0x401, 0x0, 0x80, 0x1, 0x40]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xdf1, 0x1ff, 0x7f, 0x1, 0x5, 0xa1e, 0x3, 0x6]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x48, 0x12, 0x30, 0x1, 0x48, 0x9, 0x6c, 0x3, 0x16, 0x0, 0x30, 0x70, 0x1b, 0x4, 0x30, 0x2, 0x0, 0x30, 0x18, 0xc, 0x6c, 0x2]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x60, 0x4, 0xc, 0x0, 0x16, 0x1b, 0x3, 0x36c085bbbfb77e1e, 0x3, 0x12, 0xe4564efcae32b72c, 0x24, 0x9, 0x75, 0x0, 0x69]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0xe8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x401, 0x6, 0x1, 0x0, 0x3, 0xfff, 0x401]}}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x12, 0x1, 0x48, 0x30, 0x18, 0x5, 0x4, 0x9, 0x60, 0x48, 0x16, 0x5, 0xb, 0x3c, 0xb, 0x5, 0x2, 0x4, 0x6, 0x1, 0x1, 0x37, 0x2, 0x5, 0x46, 0x60, 0x1, 0x4, 0x30, 0x30, 0x4]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x3, 0x6}, {0x5, 0x4}, {0x3, 0x2}, {0x2, 0x2}, {0x2, 0x1}, {0x7, 0x3}, {0x6, 0xa}, {0x4, 0x3}, {0x2, 0x5}, {0x3, 0x9}, {0x5, 0xa}, {0x7, 0x3}, {0x3, 0xa}, {0x3, 0xa}, {0x6, 0x9}, {0x2, 0x6}, {0x3, 0x5}, {0x6, 0x2}, {0x2, 0xa}, {0x3, 0x8}, {0x6, 0x9}, {0x7, 0x9}, {0x4, 0x6}, {0x2, 0x3}, {0x7, 0xa}, {0x5, 0x7}, {0x0, 0x4}, {0x4, 0x3}, {0x1, 0xa}, {0x1, 0x7}, {0x1, 0x8}, {0x1, 0x2}, {0x4, 0x4}, {0x1, 0x9}, {0x3, 0x8}, {}, {0x6, 0x7}, {0x6, 0x4}, {0x1, 0x6}, {}, {0x6, 0x1}, {0x0, 0x2}, {0x7, 0x9}, {0x1, 0x9}, {0x5, 0xa}, {0x4, 0x7}, {0x0, 0x2}, {0x1, 0x8}, {0x4}, {0x4, 0xa}, {0x6, 0xa}, {0x3, 0xa}, {0x2, 0x5}, {0x2, 0x2}, {0x4, 0x5}, {0x5, 0x7}]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x1b, 0x24, 0x36]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7fff, 0x5, 0x7fff, 0x33, 0x0, 0x2, 0xfff8, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xea78, 0x1, 0x1, 0x5d, 0x5558, 0x5, 0x1ff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x0, 0x3, 0x47, 0x7, 0x3f, 0x1000, 0x3ff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x5, 0x5, 0x3, 0x2, 0x0, 0x200, 0x2]}}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x1, 0x7, 0xc, 0x24, 0x16, 0x5, 0x60, 0x24, 0x18, 0x3, 0x4, 0xb, 0x4, 0x9, 0x3, 0x18, 0x6c, 0x30, 0x16, 0xd2f65663a4281c08]}]}, @NL80211_BAND_60GHZ={0x94, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0xc, 0x60, 0x1b, 0x24, 0xc, 0x16, 0x1, 0x1b, 0x1, 0x3]}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x5, 0x8}, {0x1, 0x7}, {0x1, 0x3}, {0x2, 0x3}, {0x7, 0xa}, {0x0, 0x2}, {0x1, 0x5}, {0x1, 0x3}, {0x4, 0xa}, {0x1, 0x7}, {0x0, 0x8}, {0x3, 0x1}, {0x6, 0x7}, {0x4}, {0x7, 0xa}, {0x4, 0x8}, {0x0, 0x9}, {0x0, 0x1}, {0x3, 0x4}, {0x0, 0x9}, {0x5, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x44, 0x8, 0x1, 0x93, 0x8, 0x9, 0x2, 0x2]}}, @NL80211_TXRATE_HT={0x47, 0x2, [{0x7, 0x3}, {0x4, 0x3}, {0x5, 0x3}, {0x4}, {0x0, 0x2}, {0x1, 0x9}, {0x7, 0x4}, {0x2}, {0x3, 0x8}, {0x1, 0x5}, {0x4, 0x2}, {0x4, 0xa}, {0x5, 0x2}, {0x0, 0x6}, {0x0, 0x9}, {0x6, 0x4}, {0x3, 0x4}, {0x2, 0x5}, {0x2, 0x6}, {0x2, 0x8}, {0x2, 0x4}, {0x0, 0xa}, {0x1, 0x2}, {0x7, 0x4}, {0x0, 0x7}, {0x0, 0xa}, {0x1, 0x3}, {0x1, 0x4}, {0x7, 0x3}, {0x1, 0x2}, {0x0, 0x3}, {0x0, 0x8}, {0x1, 0xa}, {0x0, 0x9}, {0x5, 0x6}, {0x1, 0x6}, {0x2, 0x2}, {0x3, 0x3}, {0x1, 0xa}, {0x5, 0x9}, {0x0, 0x1}, {0x2, 0x5}, {0x6, 0x6}, {0x2, 0x7}, {0x4, 0x2}, {0x6, 0x3}, {0x7, 0x1}, {0x3, 0x3}, {0x7, 0x2}, {0x3, 0x8}, {0x6, 0x3}, {0x5, 0x1}, {0x1, 0x1}, {0x2, 0x5}, {0x0, 0x6}, {0x3, 0x3}, {0x7, 0x8}, {0x4}, {0x3, 0x3}, {0x3, 0x2}, {0x0, 0x3}, {0x1, 0x2}, {0x0, 0x1}, {0x0, 0x5}, {0x7, 0x2}, {0x4, 0x1}, {0x0, 0x4}]}]}, @NL80211_BAND_5GHZ={0x3c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x35, 0x2, [{0x5, 0x8}, {0x7, 0x8}, {0x7, 0x8}, {0x2, 0x4}, {0x3, 0x8}, {0x5, 0x3}, {0x4}, {0x7, 0x8}, {0x3, 0xa}, {0x3, 0xa}, {0x2, 0x5}, {0x0, 0x7}, {0x2, 0x9}, {0x4, 0x5}, {0x5}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0xa}, {0x4, 0x5}, {0x2, 0x2}, {0x2, 0x7}, {0x0, 0x1}, {0x0, 0x2}, {0x4, 0x4}, {0x4, 0x9}, {0x4, 0xa}, {0x4, 0x1}, {0x4, 0x7}, {0x3, 0x6}, {0x5, 0x4}, {0x1, 0x4}, {0x1}, {0x6, 0x9}, {0x4, 0x8}, {0x3, 0x3}, {0x4}, {0x7}, {0x2, 0x2}, {0x2, 0x1}, {0x7, 0x9}, {0x0, 0xa}, {}, {0x2, 0xa}, {0x7, 0x4}, {0x7, 0x3}, {0x0, 0x9}, {0x7}, {0x2, 0x1e}, {0x6, 0x1}]}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x6, 0x4, 0x3, 0x5, 0x6c, 0x24, 0xb, 0xb, 0x48, 0x3, 0xb, 0x6c, 0x60, 0x1, 0x16, 0x18, 0x18, 0x9, 0xd0f08a8b2d71d3e0, 0x36, 0x2, 0xb, 0x30]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x428, 0x5, 0x0, 0x9bb0, 0x2491, 0x0, 0x6]}}]}, @NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x400, 0x800, 0x0, 0x1000, 0x6, 0x20, 0x1, 0x6]}}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x2470}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xcfc}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xa6}]}, {0x1c8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x6}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x9}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb6}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x180, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x4}, @NL80211_BAND_5GHZ={0xf8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xb, 0x1, [0x9, 0x60, 0x60, 0xb, 0x18, 0x16, 0x18]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x68f, 0x401, 0x81, 0xffff, 0x0, 0x0, 0x2, 0x7]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7a, 0xfffe, 0x0, 0x7, 0x80, 0xe7, 0x7, 0xaa]}}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x0, 0xc, 0x36, 0x1, 0x16, 0x2, 0x66, 0x6, 0x3, 0x9, 0x6, 0x48, 0x16, 0xc, 0x6, 0x3, 0x18, 0x44, 0x4, 0x12, 0x24, 0x12, 0x5, 0x1d, 0x6c, 0x18, 0x2, 0x1, 0x11, 0xc]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x12, 0x6, 0x30, 0x36, 0x16, 0x36, 0x2, 0x6c, 0x6c, 0x18, 0x2, 0x1b, 0x18, 0xb, 0x9d618df91701c9e8, 0x18, 0x6c, 0x60, 0x6c, 0x4, 0x36, 0x48, 0x12, 0x9]}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x4, 0x1}, {0x7, 0x2}, {0x3, 0x1}, {0x7, 0x3}, {0x5, 0x2}, {0x0, 0xa}, {0x2, 0x3}, {0x6, 0x3}, {0x2, 0x4}, {0x7, 0x8}, {0x5, 0x7}, {0x7, 0x7}, {0x2, 0x5}, {0x0, 0x5}, {0x6}, {0x4, 0x2}, {0x4, 0x1}, {0x3, 0x9}, {0x5, 0x1}, {0x4, 0x6}, {0x3, 0x8}, {}, {0x4, 0x9}, {0x1, 0x2}, {0x0, 0x7}, {0x3, 0x4}, {0x7, 0x4}, {}, {0x0, 0x8}, {0x6, 0x12}, {0x5, 0x9}, {0x5}, {}, {0x4, 0x1}, {0x4, 0xa}, {0x3, 0x3}]}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x1}, {0x6, 0x7}, {0x7, 0x9}, {0x7, 0x2}, {0x1}, {0x0, 0x6}, {0x7, 0x3}, {0x3, 0x6}, {0x3, 0x8}, {0x2, 0x4}, {0x4, 0x5}, {0x3, 0x2}, {0x0, 0x7}, {0x0, 0xa}, {0x1, 0x6}, {0x0, 0x9}, {0x7, 0x3}, {0x6, 0x8}, {0x7, 0x6}, {0x2, 0x3}, {0x5, 0x3}, {0x3}, {0x6, 0x4}, {0x7}, {0x1, 0x9}, {0x6, 0x6}, {0x5, 0x3}, {0x4, 0x6}, {0x7, 0x1}, {0x2, 0x6}, {}, {0x2, 0x1}, {0x5, 0x9}, {0x7, 0x1}, {0x5}, {0x7, 0x1}, {0x3, 0x9}, {0x4, 0x2}, {0x3, 0x3}, {0x4, 0x1}, {0x0, 0x3}, {0x1, 0x8}, {0x3, 0x6}, {0x2, 0x1}, {0x7, 0x2}, {0x3, 0x3}, {}, {0x7, 0x7}, {0x3, 0x8}, {}, {0x2, 0x7}, {0x2, 0xa}, {0x3, 0x9}, {0x3}, {0x0, 0x2}, {0x4}, {0x7, 0x1}, {0x5, 0x6}, {0x1, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x70, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x14, 0x2, [{0x1, 0x6}, {0x2, 0x1}, {0x5, 0x7}, {0x3, 0x6}, {0x4, 0x4}, {0x4, 0xa}, {0x7, 0x7}, {0x1, 0x1}, {0x7, 0x2}, {}, {0x7, 0x6}, {0x0, 0x7}, {0x0, 0x1}, {0x0, 0x2}, {0x6, 0xa}, {0x1, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x5, 0x9}, {0x0, 0x3}, {0x3}, {0x2, 0x3}, {0x5, 0x6}, {0x1, 0x9}, {0x4, 0x6}, {0x5, 0x8}, {0x5, 0x1}, {0x6, 0xa}, {0x0, 0x5}, {0x4, 0x7}, {0x5, 0x7}, {0x2, 0x4}, {0x1, 0x7}, {0x3, 0x5}, {0x4, 0x7}, {0x0, 0x9}, {0x0, 0xa}, {0x5, 0x7}, {0x3, 0x6}, {0x3, 0x6}, {0x2, 0x6}, {0x1}, {0x3, 0x9}, {0x0, 0x1}, {0x7, 0x4}, {0x4, 0x8}, {0x1, 0x4}, {0x3, 0x2}, {0x5, 0xa}, {0x2, 0x1}, {0x3, 0x8}, {}, {0x4, 0x6}, {0x1}, {0x2, 0x9}, {0x3, 0xa}, {0x5}, {0x4, 0x9}, {0x0, 0x1}, {0x4, 0x4}, {0x0, 0x6}, {0x5, 0x6}, {0x4, 0x8}, {0x5, 0xa}, {0x5, 0x5}, {0x6, 0x2}, {0x1, 0x8}, {0x0, 0x2}, {0x5, 0xa}, {0x2, 0xa}, {0x7, 0x4}, {0x6, 0x4}, {0x2, 0x4}, {0x2, 0x4}, {0x1, 0xa}, {0x1, 0x4}, {0x1}, {0x6, 0x8}, {0x0, 0x3}, {0x7, 0xa}, {0x3, 0x1}, {0x0, 0x4}, {0x2, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x10, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x6c, 0x73e81268e9a1fc62, 0x4, 0x9, 0xb]}]}]}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2e}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x9c}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x18}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xcd}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x20}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xb2}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0xe8938aedc1076ead}]}, {0x1d4, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x190, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x34, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_HT={0x27, 0x2, [{}, {0x3, 0x9}, {0x6, 0x2}, {0x2, 0x8}, {0x2, 0xa}, {0x6, 0x5}, {0x1, 0x1}, {0x1, 0x9}, {0x5, 0x1}, {0x4, 0x9}, {0x3, 0x9}, {0x6}, {0x4, 0xa}, {0x4, 0x1}, {0x2, 0x1}, {0x2, 0x7}, {0x1, 0x6}, {0x0, 0x7}, {0x4, 0x12}, {0x4, 0x6}, {0x1, 0x2}, {0x3}, {0x1, 0xa}, {0x3, 0x9}, {0x4, 0x2}, {0x4, 0x4}, {0x0, 0x4}, {0x2, 0x5}, {0x1, 0x4}, {0x6, 0x1}, {0x0, 0x8}, {0x3, 0x7}, {0x1, 0x5}, {0x0, 0x5}, {0x0, 0x2}]}, @NL80211_TXRATE_HT={0x4}]}, @NL80211_BAND_2GHZ={0xc8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0x3, 0x7f, 0x4, 0x7, 0x4, 0x9, 0x1ff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4f, 0x2, [{0x0, 0x7}, {0x0, 0x3}, {0x7}, {0x3, 0x6}, {0x0, 0x5}, {0x3, 0x9}, {0x7, 0x4}, {0x6, 0x2}, {0x5, 0x6}, {0x1, 0x4}, {0x7, 0x2}, {0x2, 0x5}, {0x5, 0x4}, {0x0, 0x9}, {0x1, 0x6}, {0x3}, {0x6, 0x9}, {0x4, 0x6}, {0x5}, {0x4, 0x9}, {0x2, 0x6}, {0x0, 0x9}, {0x0, 0x6}, {0x4, 0x6}, {0x0, 0x2}, {0x6, 0x6}, {0x2, 0x6}, {0x3, 0x7}, {0x1, 0x1}, {0x4, 0x1}, {0x7, 0x5}, {0x5, 0x7}, {0x3, 0x5}, {0x2, 0x1}, {0x0, 0x4}, {0x5, 0x8}, {0x3, 0x4}, {0x4, 0xa}, {0x4, 0x2}, {0x4, 0x8}, {0x1, 0x8}, {0x4, 0xa}, {0x4, 0x9}, {0x5, 0x2}, {0x4, 0x2}, {0x3, 0x7}, {0x2, 0x5}, {0x1, 0xa}, {0x1, 0x6}, {0x7, 0xa}, {0x0, 0x1}, {0x3, 0x9}, {0x2}, {0x6, 0x8}, {0x0, 0x8}, {0x1, 0x5}, {0x6, 0x9}, {0x5, 0x4}, {0x5, 0x6}, {0x1, 0x7}, {0x1}, {0x1, 0x2}, {0x6, 0x6}, {0x3, 0x8}, {0x7, 0x2}, {0x4, 0x3}, {0x4, 0x1}, {0x6, 0x6}, {0x0, 0xa}, {0x7, 0x5}, {0x7, 0x2}, {0x6, 0x8}, {0x6, 0x5}, {0x1, 0x1}, {0x3, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffb, 0x81, 0x3, 0x3, 0x2, 0x800, 0x6, 0x1fd]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0xff, 0x0, 0x2, 0x5, 0x9, 0x1]}}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x6c, 0x6c, 0x18, 0x3, 0x5, 0x5d, 0x24, 0x24, 0x18, 0x6, 0x5, 0x18, 0x6, 0xc, 0x6, 0xc, 0x21, 0x4, 0x12, 0x1, 0x60, 0x18, 0x12, 0x2, 0x5, 0xb]}]}, @NL80211_BAND_2GHZ={0x90, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x23b0, 0x3, 0x62, 0x2, 0x5, 0x2, 0xadb]}}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x5e, 0x3f, 0x48, 0x1b, 0x18, 0x36, 0x2, 0x3, 0x1b, 0x1b, 0x9, 0x30, 0x1, 0x5, 0x16, 0x30, 0x2, 0x9, 0x5, 0x24, 0x6c, 0x1, 0x60, 0x24, 0x9, 0xc, 0x19]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x1, 0xc, 0x12, 0xb, 0xb, 0x5, 0xcf11bf7dec072fc1]}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x1, 0x3}, {0x7, 0x3}, {0x5, 0x3}, {0x5}, {0x4, 0x7}, {0x0, 0x7}, {0x4, 0x4}, {0x0, 0x2}, {0x4, 0x3}, {0x1, 0x1}, {0x4, 0x3}, {0x0, 0x4}, {0x4, 0x9}, {}, {0x3, 0x6}, {0x1, 0x1}, {0x0, 0x4}, {0x2, 0x6}, {0x2, 0x7}]}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x24, 0x16, 0x18, 0x3]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x1, 0x12, 0x6, 0x5, 0x18, 0x30, 0xb, 0x5f, 0x2, 0x3, 0x16, 0x4, 0x24, 0x30, 0x6, 0x48, 0x48, 0x1, 0x18, 0x1, 0x12, 0x30, 0x36, 0xc, 0x5, 0x12, 0x4, 0x48, 0x55, 0x6, 0x1b, 0xc]}]}]}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xa7}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf7}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x8000}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x2d2e9f2}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x96}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xc7}]}, {0x2cc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x6e}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x8f}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x9a}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x2a8, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xbc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x2, 0x5, 0x1, 0x30, 0x30, 0x24, 0x16, 0xb, 0x6, 0x18, 0x2, 0x5, 0x24, 0x9, 0x0, 0x60, 0x12, 0x24, 0x16, 0x16, 0x5, 0x6c, 0xb77510eab34c8c29, 0xb, 0x18]}, @NL80211_TXRATE_HT={0x4a, 0x2, [{0x2, 0x5}, {0x5, 0x7}, {0x2, 0x8}, {0x5, 0x3}, {0x0, 0x1}, {0x4, 0x9}, {0x4, 0x9}, {0x0, 0x7}, {0x0, 0x6}, {0x2, 0x4}, {0x5, 0x5}, {0x5, 0x7}, {0x7, 0x1}, {0x1}, {0x0, 0x7}, {0x2, 0x4}, {0x1, 0x3}, {0x2, 0xa}, {0x5, 0x2}, {}, {0x2, 0x6}, {0x0, 0x1}, {0x6, 0x2}, {0x1, 0x3}, {0x4, 0xa}, {0x1, 0x7}, {0x2, 0x3}, {0x0, 0x4}, {0x4, 0x9}, {0x3, 0x2}, {0x6, 0x4}, {0x7, 0xa}, {0x0, 0x2}, {0x4, 0x4}, {0x0, 0x1}, {0x6, 0x6}, {0x6, 0x1}, {0x0, 0x9}, {0x3}, {0x6, 0x2}, {0x5, 0x4}, {0x1, 0x1}, {0x1, 0x8}, {0x5, 0x2}, {0x7, 0x1}, {0x2, 0x2}, {0x6, 0x9}, {0x3, 0x6}, {0x0, 0x5}, {0x5, 0x9}, {0x4, 0x3}, {0x4, 0x7}, {0x3}, {0x7, 0xa}, {0x0, 0x2}, {0x0, 0x1}, {0x7, 0x9}, {0x7, 0x6}, {0x3, 0x3}, {0x6, 0x1}, {0x4, 0xa}, {0x3, 0x5}, {0x3, 0x4}, {0x5}, {0x1, 0x4}, {0x0, 0x7}, {0x1, 0x3}, {0x7, 0x4}, {0x0, 0x3}, {0x5, 0xa}]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x36, 0x4, 0x2, 0x5, 0x0, 0x48, 0x1, 0xb, 0xc, 0xb, 0x16, 0x24, 0x1f]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff8, 0x1ff, 0x9, 0x3, 0x2, 0x1, 0x6, 0x6]}}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x30, 0x399e9d6ad0cf997c, 0x18, 0x1b, 0x3, 0x4, 0x60, 0x12, 0x3, 0x48, 0x49, 0x19, 0x6c, 0x2, 0x4, 0xb, 0x3, 0x5, 0x1b, 0xb, 0x24]}]}, @NL80211_BAND_6GHZ={0x40, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x12, 0x60, 0x1, 0x2, 0x3, 0xb, 0xaff7f052a856b455, 0x6c, 0x6, 0x1, 0x1b, 0x36, 0x1, 0x48, 0x4, 0x6, 0x30, 0x12, 0xc, 0x18, 0x6c, 0x16, 0x3, 0x48, 0x5, 0x24, 0x1b, 0x24]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x7, 0x1, 0x7fff, 0x1, 0x4, 0x4, 0x3]}}]}, @NL80211_BAND_60GHZ={0x10, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xa, 0x1, [0x50, 0x3, 0xb, 0xb, 0x3, 0x1]}]}, @NL80211_BAND_6GHZ={0xc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0xc]}]}, @NL80211_BAND_60GHZ={0x28, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x0, 0x65, 0x5, 0x2, 0x5, 0x9, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x78, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0x406, 0x8, 0x8, 0x3, 0x8, 0x7, 0x1]}}, @NL80211_TXRATE_HT={0x34, 0x2, [{0x4, 0x3}, {0x5, 0x7}, {0x6, 0x5}, {0x0, 0x6}, {0x1, 0x9}, {0x4, 0x5}, {0x0, 0xa}, {0x4, 0x2}, {0x5, 0x6}, {0x5, 0x8}, {0x2, 0x1}, {0x6, 0x5}, {0x5, 0x5}, {0x7}, {0x0, 0x9}, {0x3, 0x2}, {0x7, 0x2}, {0x1, 0x8}, {0x7, 0x8}, {0x1, 0x8}, {0x0, 0x7}, {0x0, 0x3}, {0x7, 0x6}, {0x1, 0x4}, {0x3}, {0x2, 0x2}, {0x2}, {0x1, 0x4}, {0x2, 0x2}, {0x1, 0xa}, {0x7, 0x7}, {0x3, 0x2}, {0x3, 0x4}, {0x6, 0x3}, {0x1, 0x7}, {0x2}, {0x0, 0x8}, {0x5, 0x2}, {0x6, 0x1}, {0x6, 0x9}, {0x4, 0x8}, {0x4, 0x3}, {0x4, 0x7}, {0x1, 0x8}, {0x0, 0x2}, {0x4, 0x9}, {0x4, 0x7}, {0x5, 0x5}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x1, 0x9, 0x5, 0x16, 0x3, 0xb, 0x1, 0x30, 0x3, 0x60, 0x18, 0x12, 0x1b, 0x5, 0x18, 0xc, 0xc, 0x16, 0x36, 0x4, 0x60, 0x1, 0xc, 0x7c, 0x2, 0xb, 0x1, 0x18, 0x6a, 0x12]}]}, @NL80211_BAND_2GHZ={0x8c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x4d, 0x2, [{0x7, 0x4}, {0x1, 0x2}, {0x3, 0x2}, {0x0, 0x2}, {0x0, 0x6}, {0x3, 0x7}, {0x6}, {0x5, 0x9}, {0x0, 0x9}, {0x3, 0x7}, {0x7, 0x6}, {0x0, 0x4}, {0x2}, {0x1, 0x6}, {0x3, 0x4}, {0x6, 0x9}, {0x3, 0x7}, {0x2, 0x6}, {0x0, 0xa}, {0x5, 0x5}, {0x5, 0x7}, {0x0, 0xa}, {0x5, 0x4}, {0x4, 0xa}, {0x2, 0x3}, {0x1, 0x3}, {0x0, 0x4}, {0x4, 0x1}, {0x0, 0x1}, {0x7, 0x8}, {0x1, 0xa}, {0x7, 0x6}, {0x1}, {0x1, 0x2}, {0x1, 0x7}, {0x3, 0xa}, {}, {0x3, 0x5}, {0x5, 0x4}, {0x6, 0x2}, {0x1, 0x9}, {0x0, 0x1}, {0x6, 0x4}, {0x3, 0x5}, {0x6, 0x1}, {0x0, 0xa}, {0x3, 0xa}, {0x5, 0x6}, {0x3, 0x5}, {0x0, 0x4}, {0x1, 0x5}, {}, {0x2, 0x5}, {0x0, 0x5}, {0x1}, {0x0, 0x2}, {0x0, 0x9}, {0x4, 0x2}, {0x4, 0x6}, {0x4, 0x4}, {0x6, 0x8}, {0x1, 0x4}, {0x0, 0x6}, {0x4, 0x4}, {0x4, 0x5}, {0x2, 0xa}, {0x2, 0x5}, {0x1, 0x1}, {0x2, 0x2}, {0x3, 0xa}, {0x0, 0x2}, {0x6, 0x9}, {0x1, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x67, 0x12, 0x3, 0x4, 0x1b, 0x6e, 0x2, 0x30]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x3f, 0x200, 0x40, 0x6, 0x1f, 0x43, 0x7]}}]}, @NL80211_BAND_2GHZ={0x60, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x1, 0x1, 0x982, 0xff, 0xf4f8, 0xff7f, 0x20]}}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x36, 0x60, 0x1b, 0x1, 0x48, 0x1b, 0x60, 0x6, 0x1, 0x24, 0x1, 0x24, 0xb, 0x4, 0x24, 0x50f483867719f625, 0x9, 0x12, 0x2f, 0x36, 0xb, 0x1b, 0x3, 0x30, 0x60, 0x3, 0x48]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffc, 0x101, 0x566, 0x33d, 0x2, 0x5, 0x5, 0x2]}}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x1, 0x1}, {0x1, 0x2}, {0x1, 0x1}, {0x5, 0x5}, {0x1, 0xa}, {0x7, 0x3}, {0x4, 0x1}]}]}]}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x9f}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x9}]}]}]}, 0xabc}, 0x1, 0x0, 0x0, 0x4000845}, 0x44010) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:08 executing program 1: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@broadcast, @loopback, 0x1, 0x4, [@broadcast, @local, @private=0xffffffff, @empty]}, 0x20) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x87, 0x1, 0x80, 0x20, 0x0, 0x101, 0x1004, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x8, 0x5, 0xad, 0x0, 0x1, 0xf1, 0x3, 0x0, 0x0, 0x0, 0x1afd}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:03:08 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="5b4cadc529f6f94497d416e0d45fe1a7a2a9a662ac611cdc82f324e12b72160d2b0705916f56cc82bd92adfd2bc49043ed2773bc516077223ba6e447329881fcb79fe2f70d152f1b986f80e0391fbfe5037706b5cb6a179fc82981fca77c47c8c338b70cc36a8162e57d499149c80c56f34d61801939a9735adfd955bd0d02687094668332c31a0095e8a4099413db7d06f6b64abcd8d9b0a1bf032a1726a2aa18", 0xa1}], 0xffffffffffffdec, 0x0, 0x0, 0x4000004}, 0x4004) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f00000003c0)={{r0}, "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"}) getpid() 13:03:08 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x12) 13:03:08 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0xffffffffffffffe7, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xe0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ppoll(&(0x7f0000000000)=[{r2, 0x1000}, {r3, 0xa000}, {r1, 0x40b1}, {r0, 0x4400}, {r1, 0x43e}, {r0, 0x150}, {r1, 0x280}], 0x7, &(0x7f0000000100), &(0x7f0000000180)={[0x9]}, 0x8) 13:03:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '(\\@!\x1a%*\\/\x00'}) mlockall(0x2) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r2) [ 730.088643] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 730.089496] CPU: 1 UID: 0 PID: 6677 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 730.089512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 730.089520] Call Trace: [ 730.089524] [ 730.089528] dump_stack_lvl+0xfa/0x120 [ 730.089554] dump_header+0x107/0x950 [ 730.089578] oom_kill_process+0x278/0xa00 [ 730.089599] out_of_memory+0x34b/0x1690 [ 730.089622] ? __pfx_out_of_memory+0x10/0x10 [ 730.089645] mem_cgroup_out_of_memory+0x164/0x190 [ 730.089660] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 730.089678] ? mark_held_locks+0x49/0x80 [ 730.089696] try_charge_memcg+0x81f/0xf30 [ 730.089720] ? __pfx_try_charge_memcg+0x10/0x10 [ 730.089744] charge_memcg+0x7b/0x290 [ 730.089762] __mem_cgroup_charge+0x28/0x90 [ 730.089774] do_wp_page+0x58c/0x3430 [ 730.089797] ? __pfx_do_wp_page+0x10/0x10 [ 730.089814] ? do_raw_spin_lock+0x123/0x260 [ 730.089830] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 730.089846] ? ___pte_offset_map+0x176/0x370 [ 730.089865] __handle_mm_fault+0xde1/0x3260 [ 730.089882] ? reacquire_held_locks+0xd1/0x200 [ 730.089896] ? lock_vma_under_rcu+0x117/0x530 [ 730.089911] ? __pfx___handle_mm_fault+0x10/0x10 [ 730.089929] ? lock_vma_under_rcu+0x174/0x530 [ 730.089955] handle_mm_fault+0x2c3/0x9b0 [ 730.089972] ? access_error+0x17d/0x380 [ 730.089990] do_user_addr_fault+0x501/0x12b0 [ 730.090009] exc_page_fault+0xb0/0x180 [ 730.090028] asm_exc_page_fault+0x26/0x30 [ 730.090040] RIP: 0033:0x7f0c8a989d30 [ 730.090050] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 730.090065] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 730.090075] RAX: 000000001f8847fb RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 730.090083] RDX: 0000001b2ce20084 RSI: ffffffff822bc0f9 RDI: 0000000000000000 [ 730.090090] RBP: 0000000000000001 R08: 000000001f8847fb R09: 0000001b2ce2001c [ 730.090097] R10: 00000000000007fb R11: 000000001f8847ff R12: 0000000000000019 [ 730.090108] R13: 00007f0c8aae3000 R14: ffffffff822bc0f9 R15: 00007f0c8aaeeff0 [ 730.090117] ? security_compute_sid.part.0+0x1c9/0x1db0 [ 730.090139] ? security_compute_sid.part.0+0x1c9/0x1db0 [ 730.090157] [ 730.107808] memory: usage 307200kB, limit 307200kB, failcnt 520 [ 730.108330] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 730.108829] Memory cgroup stats for /syz0: [ 730.109862] anon 659456 [ 730.110489] file 311336960 [ 730.110726] kernel 2576384 [ 730.110966] kernel_stack 229376 [ 730.111264] pagetables 847872 [ 730.111527] sec_pagetables 0 [ 730.111787] percpu 384 [ 730.112003] sock 0 [ 730.112213] vmalloc 0 [ 730.112425] shmem 311336960 [ 730.112671] file_mapped 0 [ 730.112907] file_dirty 0 [ 730.113153] file_writeback 0 [ 730.113411] swapcached 0 [ 730.113633] inactive_anon 282402816 [ 730.113930] active_anon 16908288 [ 730.114241] inactive_file 0 [ 730.114487] active_file 0 [ 730.114723] unevictable 12685312 [ 730.115008] slab_reclaimable 932032 [ 730.115330] slab_unreclaimable 556488 [ 730.115649] slab 1488520 [ 730.115876] workingset_refault_anon 0 [ 730.116214] workingset_refault_file 0 [ 730.116532] workingset_activate_anon 0 [ 730.116855] workingset_activate_file 0 [ 730.117198] workingset_restore_anon 0 [ 730.117515] workingset_restore_file 0 [ 730.117831] workingset_nodereclaim 0 [ 730.118159] pgdemote_kswapd 0 [ 730.118429] pgdemote_direct 0 [ 730.118683] pgdemote_khugepaged 0 [ 730.118972] pgdemote_proactive 0 [ 730.119278] pgscan 62 [ 730.119488] pgsteal 6 [ 730.119695] pswpin 0 [ 730.119897] pswpout 0 [ 730.120122] pgscan_kswapd 0 [ 730.120376] pgscan_direct 62 [ 730.120632] pgscan_khugepaged 0 [ 730.120908] pgscan_proactive 0 [ 730.121199] pgsteal_kswapd 0 [ 730.121430] pgsteal_direct 6 [ 730.121658] pgsteal_khugepaged 0 [ 730.121908] pgsteal_proactive 0 [ 730.122190] pgfault 121310 [ 730.122412] pgmajfault 0 [ 730.122613] pgrefill 62 [ 730.122808] pgactivate 13793 [ 730.123034] pgdeactivate 62 [ 730.123291] pglazyfree 0 [ 730.123496] pglazyfreed 0 [ 730.123702] swpin_zero 0 [ 730.123902] swpout_zero 0 [ 730.124130] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6677,uid=0 [ 730.125228] Memory cgroup out of memory: Killed process 6677 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:03:19 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xf0) 13:03:19 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x9, 0x7f, 0xe7, 0x7, 0x0, 0x7f, 0x80000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x1020, 0xfffffffffffffffe, 0x9542, 0x5, 0x7, 0x20, 0x800, 0x0, 0x6, 0x0, 0x101}, 0x0, 0x9, 0xffffffffffffffff, 0xa) setpgid(0x0, 0x0) 13:03:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8620, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1ff}, 0x402d0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:03:19 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:03:19 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0xde) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @empty}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000240)={0x9, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e23, @empty}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="050000000000000002000000e0000001000000000000000000000000000000ffff00c5dce5858beb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014e6db0e174d292e9a40d0dda5d873c8775094ad7c1f5c2716b7dfc8fb97"], 0x90) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x800004, 0x12, r1, 0x7bdc3000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:19 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x101100, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000003300)={'syztnl0\x00', &(0x7f0000003280)={'syztnl1\x00', 0x0, 0x2f, 0x1, 0x5, 0x7, 0x76, @dev={0xfe, 0x80, '\x00', 0x3b}, @mcast1, 0x40, 0x7, 0x81, 0xb65}}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000000)={r6, 0x1, 0x6, @remote}, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r8, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0xf, 0x6}, 0x10) sendmmsg$inet6(r2, &(0x7f0000006f80)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="536ee96c71203c80cb43f08a17d2e954e2ebce55ac5c36cc6e824b6afc045d", 0x1f}, {&(0x7f0000001c00)="e9eadd13bc1e9814a8c843f3f437305d0b09005daadbac86159863a03782bea96f645a1f407d0c11d23e14f50491638b4573738c0fcfd0b49059983ac8724db06ae6b5da4d47b8e2080d47a999b578ab39da53b50158252c7fdcef7e6fa2a7483d0ea5c8cbe1dfe8572ce2e1d22e7d36", 0x70}, {&(0x7f0000001c80)="8f8889adb38cfcb5f173c83727a8dd089f7f2b7f2ed708c22ddab6b58a4b1f0bb3f114b014f00bca505b52ec178a54380371e692e57fbe616b1853fca0715330fe55802a2fab617e30b690acd22edd834b2115065e3f2769898951a5c43997e00cc28120dc34a2b587b51c60e6a3fba8633034f2938b69823a053b70ccbe445691f7c47b94e19e2adb62d19155885f542a6e648c3a131ffdf62b135ada20d1772d2b40aef8895e8adc1940", 0xab}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x40, 0x29, 0x37, {0x2b, 0x4, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x2, [0x101]}}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x58}}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000001dc0)="35ccc748a7de209d77390150ebe5f3edf2a63b0fb767323961cd96d8d7a39db7e960c055b269389a888bf40d7f6c2a5d4a2c410ccf9ae0b6a855a23e9d1f905530f7a319297ed1205d81b35ad314fd9570ede49f829c738160b1e6029e8e8986f203eb2168200a7100a532b995de4080e6babb681e350b976e536a24211d3c8756505fa73d6065125129d5201dbac4aafbbc3be65974117c20ab56", 0x9b}, {&(0x7f0000001e80)="5b063a8d5478d81f8a5818f96dd85725c9238aec645fcc769a7d08a1aded1341fbb70a3c3f15ee381c772639d80d64b7b70111e7cc6d218a70ec86496f19722800030e0ab47fa128b9e68feb2bc940224bb938520d2ac68a3726c219a8bd3d03b7de451e7b327f6c7528e2d51e1181b812288613df83663ff3c866bb2cf6881b43fff7f304e5ea64ed47d1c56ecd5b954c0d1b447f01d2bf7a0ad89c81f99fe2f86fd0bdb851dba04f700f40906ab0ebd0fa3ce6d2f161e261", 0xb9}, {&(0x7f0000001f40)="2b4d104cbf376fc3a2e5f7a7c9f35e4f2f55a445d6c79498cbb6024709629de28605e713157141914a43f2cce897942345deed5944e5645ff0dfd2bc8e3c1a1356b0d7d2450fc906702cfa0a880188ebfbb19529d1e65b7290c55e6a050a177a64862b53c53a77bbeab9dff6a645de86d2637ebf132a948d88602bf4965c9e90c2625e097bf098f1f48eef4267a48f3bd12436d20fa4ffb66ee5b493bb454f11253105b1", 0xa4}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000003000)}, {&(0x7f0000003040)="4b99e19fea3a75f07b72043505edfd0da285090d86763375e6ef0213ba9720911bf6703be972ea36fef92d042b5944b391a7c05b68549c1c471d5daeb82b0dcaf5d99b6aa5bbe690c26f9834a4e9931464f8229e12d08b51057d9afb240592bad8cedb00120a7d664b6bdcf367a6544ac690e616a0064532c1666f0ccc5282f33ed274273d2ccb41ba7a9fbb29182a044018fbf775e3046a22a29d30e415c65a67170538b6bcbbcdac09be8eae", 0xad}, {&(0x7f0000003100)="f451d9c08fcfc02f878bb14d1bf590dfc95cbe12c26146061a5260336bba49b7b97dedf5f076019d3144076e080fe9f5a3cb5f10166d7ede687ca12f1413f7848b248256755060496c688581c3c37cbf8e79298d75c0987258e6460dc1661f8670a78b0a99b78f70e711371a28f697eb64663bb831961d905205c7e2ddc96a5c4d839250d2e24186a3411c06f35532d5a00b9d04335c08fa3b0844a955d077a2b229c2ec457ab1a75305945072a5984724ef8d8b55ba2a8b9d3cc63d86f803fa815b6c1ee2768f8dc97b9c5834510603e241fbe9589b4906d187aefde00f756518c7e6d9", 0xe4}], 0x7, &(0x7f0000003340)=[@rthdrdstopts={{0x1a8, 0x29, 0x37, {0x1d, 0x31, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x0, 0x696, [0x10, 0xfffffffffffffffa, 0x0]}}, @calipso={0x7, 0x58, {0x1, 0x14, 0x5, 0x78d, [0x3, 0x2, 0x81, 0x20, 0x1, 0x2, 0x7, 0x6, 0x1000, 0x2]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7d4}, @enc_lim, @generic={0x1, 0x61, "14fbcc0aafbb0e0bdffa97876b66d966ce5ab550be6c7902af9ce02564f5a8e099016867ddb91ee88d4405cc594e6de13a0990b0c86a081a92d4b47bf358b5252c72159a85ff7ec23c94c9ad26bb6a2c1a573a993e6fb33bcd2dfd1402882f117b"}, @generic={0xbb, 0x96, "5590ccac8e86f77fc8b2790598aaa29c643ef5b890242e356629edd96a3eb3328b9593577d3af7366d480682795a5f8a74c3d6aebe61a622be53cd4bb07d51fd59b42f664db0497c6247c5cff481d47f48bf37ed8b85460bcad4cea021e58df28a6ab9293ad2cdae4775a4e0728f36b07f1b27498fb67e55f24be0cb474574bebbb390e18a5d064965a704d856e33b801b2354d53e43"}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @local}, r3}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x67, 0x7, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x0, 0xa, 0xff, 0x1f, [0x8, 0x7, 0xffffffff, 0x6, 0x52]}}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x7}]}}}], 0x228}}, {{&(0x7f0000003580)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, '\x00', 0xb}, 0x3}, 0x1c, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=[@rthdrdstopts={{0x18, 0x29, 0x37, {0x3b}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @rthdr={{0x78, 0x29, 0x39, {0x1d, 0xc, 0x1, 0x4, 0x0, [@loopback, @empty, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @rthdrdstopts={{0xa0, 0x29, 0x37, {0x6c, 0x11, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x81}, @calipso={0x7, 0x40, {0x3, 0xe, 0x9, 0xd60, [0x2, 0x768, 0x9, 0x6, 0x1, 0x7, 0xbb1f]}}, @hao={0xc9, 0x10, @local}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xc}}, @generic={0x40, 0x8, "dd7853d7b2050d8c"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x660dae8a}}, @dstopts={{0x28, 0x29, 0x37, {0x8, 0x1, '\x00', [@pad1, @pad1, @enc_lim={0x4, 0x1, 0x7f}]}}}, @rthdr={{0x88, 0x29, 0x39, {0xff, 0xe, 0x0, 0x4, 0x0, [@private1, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x210}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003840)="03bc698619c61c1bd466fced695effdcec4ba8b8504175b9bda33e00ad7cd143274815542ab9e67453d2e2fcce9c9861ed489a6dd9b3b4726c1c57fc33a9a2bf807309742838045f7ce866edd08a926dfad80d1f5e", 0x55}, {&(0x7f00000038c0)="9242e6d39f2302869890baee", 0xc}, {&(0x7f0000003900)="769a3fd3b2a9c379f9f3480b786b988ed5e317fac9a2116571015c18484df469fee332121f3aaffb366585ab58c3f9871b44618fba13eefc9422157a1a3349334adbeab38883f711b52a2ec3dcb3f06032ad78d0b1a72f97a0533a11422806d73932d9894d76cd48c6d074b101d93127a71a607bc22df8645dedb3fc2536251235a2b6236c54507efe4ce3b4c80b07bd939ddb830025f284788fe686040211a4cd93bfc0127c5fc1b0a6751ff95c74debf23ba95a60d82e0161f7078f3f75418173dfe0c75d300cda1e6", 0xca}], 0x3, &(0x7f0000003a40)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x1, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0x27}, @loopback, @local, @empty, @empty, @remote]}}}, @rthdr={{0x78, 0x29, 0x39, {0x3b, 0xc, 0x0, 0x1, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0xf0}}, {{&(0x7f0000003b40)={0xa, 0x4e21, 0x0, @loopback, 0x7fffffff}, 0x1c, &(0x7f0000004e40)=[{&(0x7f0000003b80)="8531162e7c523acca863d14c6fe93d0fedcad064f02810f3d5cf5b8a75f7a44ff6ceccba49a34785a20c60b8dc4663447226e3253997b358cc36edefb9f6b3797fdc58e041af01ca7a21e388336415307160e26d039dc57ccd06e5443fc6585b77a0ba66cd18933b64a33daddd12d18f500c161913b2768ecee2ca8950985a6da348a6ee03357f91425105b9f90e346395cad05f5c20e534bf8d99c41a878d26013beb9959375bd9e28193cb19afdbf6e0", 0xb1}, {&(0x7f0000003c40)="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0x1000}, {&(0x7f0000004c40)="a9e6ca278f513d317b7f8b737cd3120ccd053a2811be2024176d9412463221ea0a11ccc49a8be3415ac9b40fa27b06e32c2a10844dae2fbfc03949078ec9c3d36e0223784b9bd0bb913c4abea78faa85c0d369c23ce28134c95a1fe1a56acb9553595b34c41682c13e33471ba5f66c7b2f4efee605691fd8ffca4c9e050d7cb225a5e7360c7a1e2c0cee36a0ea088d64479bd656371d8c4fd5f6451ea5d50d62571b132cb7cc2f4f39f7415fe67466dcd0fddfc221d4446f5aeded888190efb2", 0xc0}, {&(0x7f0000004d00)="5822ef382796cdf3ad5e530c73adc0409fab45f516cfe67b81e80db3e3f330ad993c3aaf2c1be0ac3cb82f33e0cbd58af5965d34810f826d5e1d8c86f8f385c4db1f80b5d203effe4984", 0x4a}, {&(0x7f0000004d80)="311f18d2e78d39c49363c136eb1e76d717fdc9eef9c5d30090e2496d619c03bc6974f8ad4aebc916cb52cb20f507143471c5567d01b2e4997768ed091de9b267307a144a9196e792c6d9aaac4c10d5cfbc7dadcc2cbb1ab4b6d803a839d3ce50aadba13b471e6256b070c67e381cd676d52b60482ea9a73639eb58f0d4997d91f73eba0fa7", 0x85}], 0x5, &(0x7f0000004ec0)=[@rthdr={{0x38, 0x29, 0x39, {0x4, 0x4, 0x1, 0x3, 0x0, [@remote, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x1, 0x40, 0x0, [@mcast1, @empty]}}}], 0x70}}, {{&(0x7f0000004f40)={0xa, 0x4e20, 0x1, @empty, 0x9}, 0x1c, &(0x7f0000005040)=[{&(0x7f0000004f80)="c01223226946bfcbcd3e1bf6d1c6416f676180cd327f98108ef63d5aea31ea1c2384d230c681cd339594cd434e7f946872898793afc8864d7e4c02cd902ab6d7e41834d4ca3b67a24b01cab2d73a9efa383c2415ab4346b735294c44850353386c88bd4817a44af9b7cdae3aa1c05ad37f7fb08395c1943e4e9358d6930fc0b608aa5b4dfaa2a49ccec86312514c267f5f1da3d5f7a6be8b4cdf32214aea49da5abdd96276a03cc62b5fbd20647f68fa", 0xb0}], 0x1, &(0x7f0000005080)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x87, 0x10, 0x1, 0x3, 0x0, [@empty, @remote, @remote, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @ipv4={'\x00', '\xff\xff', @local}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffff9}}, @dstopts={{0xe8, 0x29, 0x37, {0x3c, 0x19, '\x00', [@pad1, @generic={0xff, 0xc6, "343709e972f79daeab00cf714e459ba68f0edf803e2459bef9c07edc571c14123bef6b167cc9b99be05f366440de30359c4a175e830055d00f88a3a27805efbb30d7002557241bdbde08ea7586a5e2d0c03e880ae458c6f41569e7ac9762d0b02d5922acae1b2f54c34580806661452cf0c1bb826c4d5493d20d3aa82d39dd30a7ffdde7597772364771e014f3219747d5dd9428128ddb7b65cd8931d5935cc7d3873845f63635a09ee69f845f4d70156bb84ce6de16274e5a24ea2790412b0feb8574700e73"}]}}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x21, 0x14, 0x0, 0x6, 0x0, [@rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x34}}, @ipv4={'\x00', '\xff\xff', @remote}, @rand_addr=' \x01\x00', @loopback, @empty, @dev={0xfe, 0x80, '\x00', 0x1d}, @rand_addr=' \x01\x00']}}}, @rthdrdstopts={{0xd8, 0x29, 0x37, {0x87, 0x17, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x30, {0x2, 0xa, 0x3, 0x2, [0x9, 0x5, 0x10001, 0x7fffffff, 0x4]}}, @calipso={0x7, 0x48, {0x2, 0x10, 0x6, 0x4, [0x100, 0x0, 0x4, 0x1, 0x6, 0x66c4, 0x9, 0xc2b1]}}, @jumbo={0xc2, 0x4, 0x3f}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x9}}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x2, 0x7f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @rthdrdstopts={{0xd0, 0x29, 0x37, {0x1d, 0x16, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x8001}}, @jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x215}, @ra={0x5, 0x2, 0x2}, @generic={0x1, 0x85, "bab4c2aa0ecebd8247587b9f03db526e57309a589d97b3a936f34db015ba2ce0e7962ef939eb1affcde73e03fad6f22f4f05dea31152980b9370661ff109d62adbbfab96f6064401e45232382439c42bbc84b026e5384e04ff06fe470a14d90219c8c9e42511e5015d9b3303b1833a22bfcaf5403d3a1092e56e478849a1e58e5ea5b82d6e"}, @hao={0xc9, 0x10, @local}]}}}], 0x448}}, {{&(0x7f0000005500)={0xa, 0x4e24, 0x3f, @loopback, 0x81}, 0x1c, &(0x7f0000006880)=[{&(0x7f0000005540)="e05d108ca2b742b9d52cb7ad03b061bf738bbce92ae944460543c7af66fa9698d1083b77109d7907380450728d241e308cb16f0f2665650436f3d981b7d4415e05c32e314c2d4c4bdbd26f23ccad2db16c62f53e79699f95228b7aa351754555a6", 0x61}, {&(0x7f00000055c0)="66927fd8aac1bef00df2f9b8e1436f5c69e7dddbec74f0be26a316786ec4e60ece201addf241c917655c063c6dabb312627f4719fbdaa74ebc60d64aa3afb84172db0df92a2577646d26b0d67e80a8def13776da6948a6aaeab9646f7817ce058b85bbfb53867b0736d401b15e3e2e1e49032ca2875ddf5847cb6d5b452d177a4d8df0bc7cdc7dc5e4dbcd9b854c34b119ad71576ee6f63e55b63f037d0c89392e544add0a3a3f840f5b56596ee143c3f959", 0xb2}, {&(0x7f0000005680)="c3b477b9d1f6fe215b715bbe64ed498503948ce75543b3a04c38774c455264ba91a6c6e055ae2c5f7513436b", 0x2c}, {&(0x7f00000056c0)="a7f123375b95b4489d83dd43d18dfd894758ff1f5f34fc9e937784f40c38c8008c11b3ec2f06ee869c08fdf97fd567b378eff5bf6190627ad32e24534106bb8b877d69097d175c8613cd03d9b2ecc3101c6e0d995ebd50f5fc63b33d9d04803c4cc94e886bff785113f048c18f75f273f046ab321830d1bea43c03ef376dd67ab5bcb7fdda851201072bc104f8d935d1b57f66639d64ce3b9d793dfc0688072779798d2e5e266f7faedd39aaeab4ace2c6530658848f72c3a1ca4e19044be696913211b2c306dc243bcc11893f2c9c55f1e33c584cd8407c6a53e3a15e", 0xdd}, {&(0x7f00000057c0)="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0x1000}, {&(0x7f00000067c0)="0bd0438dc1cdd55276a853662d753a8b3d7b8ecfd188088a0c9a9b0bf7d4d6c263016bf277dbfc97a57aca566d1d1e00e1e65465e6ffa1d1aa599d0358d0d5b62e9c1dfa2ba4f41166cf79223e880d010a29b97d5047dfb66e7b9ef0d680198d8bcf9f9682395b7b6230a2b5175862e9324b89d3aaf02fb068986fbcf3794d796be5e44d20ba1d34f12612a000be141d44c90e17e396b5119cc0c5474e64dbdf480e93", 0xa3}], 0x6, &(0x7f0000006900)=[@tclass={{0x14, 0x29, 0x43, 0x7fff}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x67, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0xac2}, @calipso={0x7, 0x30, {0x2, 0xa, 0x8, 0x1000, [0x5, 0x0, 0x8, 0x5, 0x8]}}, @generic={0x8, 0x18, "932aa6c767ad4b4df30d9e0a4c4691805b0fd8818f360d44"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x2c, 0xc, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x18, {0x2, 0x4, 0x1, 0x5, [0x5, 0x100000000]}}, @ra, @pad1, @enc_lim={0x4, 0x1, 0x7}, @generic={0x24, 0x3a, "0357794deba3253968791d20b52866f819e38d4593484aa6ff4527c73b5ce39c433c3993a5bae6988dc3a3194fafdb4526d966ad9c6985af1e4a"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x170}}, {{0x0, 0x0, &(0x7f0000006c80)=[{&(0x7f0000006a80)="2da21e354c2c09a9911b33b57518a8d3993ca5435f9485ce295f896bca60da20651aa0f28d69dcdacac4242ebc22b5d22739522c7042725cd91eea8ac334ba603165e572a9ccb6cfedd1d3ea24bca33f8328ddf8866995d12b2f315d604c2d151d54411a65dcd8", 0x67}, {&(0x7f0000006b00)="115d2bff06491d44990bbd7e239c26239599934312b7b789847941525d9890478c9d35941228458697b2c34fecd25539650a7957139936e2e7b47a22989adeef99fe9a8c5b", 0x45}, {&(0x7f0000006b80)="19a0ced10063ace933a7a34a7b1f30ae2a011c241af50b64c1dd0f27bddbad70fb8bdf217087e39ea183575e1c1565d052300cdfc3d33230b95fa73da5851d95e230333d6e70bccdfa4507c0ba1382682780c8a4cf6cff0bd390531e413793d2962f9b1ba62be71a2835c09ed12523e11c5bb1db3376a4aa7816f6990070a29f751b55bd0b92f222270e6107ab887d1769039508b12e4f536c64f5a9180881ec821964d0df56d0abe6f02eeecaba2319deee95472fdd20900b11a66edf85f4b8a1c327342069de54251b011115e265b42abca80c3e518ac67bdfdca442d4d7864ca76e222b8bffd30f9b", 0xea}], 0x3, &(0x7f0000006cc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x10000}}], 0x18}}, {{&(0x7f0000006d00)={0xa, 0x4e23, 0x2, @empty, 0x9}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000006d40)="a894406b75afa6538f9aba2d9efd5bee3988d9a0eff22f072296f224df23f35d10b44e94621086e941c4dcf5b1716f93b777baa614906cd35095c12d0b0cbcf3b4b139b8a09bc817ba99c64c7065ae5f4be126e3f10f1bdd46aa390e2a0aa10ae55dcc3b0f4cbcd1ce91df330bc206321a70cae0618379168f5a41edb54f893eba563b2c38bf6e0dbb6e384900740fa3150e2c35b335ff", 0x97}], 0x1, &(0x7f0000006e40)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x3d}, r6}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0xff, 0xa, 0x2, 0x78, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @private1, @private1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x2d, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x5, 0xfffc, [0x9, 0x401]}}]}}}], 0x108}}], 0x9, 0x480c0) r9 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x206301, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000100)={"75c913b2e25bdffb4e75cf489005bced", 0x0, 0x0, {0x2, 0x80000001}, {0x4, 0x9b3}, 0x6, [0xffff, 0x5, 0x1f, 0x3, 0x710, 0x1f, 0x9a, 0x1, 0x5, 0x10000, 0x8, 0x0, 0x7, 0x8, 0x6, 0x40]}) write$binfmt_elf32(r0, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x5, 0x3, 0x9e, 0x81, 0x3, 0x3d, 0x3, 0x10c, 0x38, 0x30e, 0x1, 0xffaa, 0x20, 0x1, 0x8, 0x8, 0x3}, [{0x1, 0x6, 0xb9c, 0x9aa, 0x6, 0xfffffff9, 0x400, 0x7}, {0x6474e551, 0x8, 0xffffd153, 0x6, 0x1f, 0x9, 0x400, 0x5}], "34c82b9e9afcdf13fb7f613f125608f5c8a689acabc81e094ec51089fea6a12faaaa98a63947e0e5a1c493cfab5fd14cc0da384d323799db7896e864af24df1a26735729c5ed844649673820df8b6c3ea709a6f167abda84218123f13e4f0bf2e9aeb7943073043683a3054db28f5b4476b38db5043ea654e958cf75ee5566856d04561d208db2be2d1f083a7fd60273c00ec238de2a25b4b4dfc0c3c9b8ebec", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x818) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r10, 0x50009417, &(0x7f00000003c0)={{r0}, r11, 0x8, @inherit={0x58, &(0x7f0000000200)={0x0, 0x2, 0x4, 0x6450e650, {0x14, 0x1f, 0x9, 0xc6, 0x3}, [0x1ff, 0xf9]}}, @name="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"}) setpgid(0x0, 0x0) 13:03:19 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) mlock(&(0x7f0000509000/0x1000)=nil, 0x1000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r1, &(0x7f000092d000/0x3000)=nil, 0x1806252edcec649a) shmdt(0x0) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) madvise(&(0x7f0000b5d000/0x2000)=nil, 0x2000, 0x4) r3 = shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(r3) shmdt(r3) madvise(&(0x7f000073e000/0x2000)=nil, 0x2000, 0x0) shmat(r0, &(0x7f0000a20000/0x2000)=nil, 0x1000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 13:03:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="8bc2b76a9d54f19b91999e77cc04740f", 0x10) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200200, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f00000003c0)={0x0, 0x1, 0x0, [0xde5c108, 0x5, 0x0, 0xfffffffffffffffd, 0x8], [0x1ff, 0x6, 0x10001, 0x1, 0x3, 0x22c7, 0x5785, 0xbb, 0x2, 0x534, 0xff, 0x1, 0x9b1, 0x200, 0x9, 0xff, 0x383f, 0x0, 0x0, 0xda5, 0x7, 0x100000000, 0x80, 0xeda9, 0xffff, 0x8, 0x2, 0x68, 0xe794, 0x58, 0x7f, 0x5, 0x40, 0x3, 0xffff, 0x38, 0x4, 0xce5, 0x2, 0x0, 0x6, 0xfffffffffffffb3f, 0x1, 0x100, 0x9, 0x14002, 0x100000000, 0x20, 0x301, 0x7, 0x2, 0xdf0, 0x7fffffff, 0x4, 0x5, 0x0, 0x1, 0x5, 0x7, 0x800000000000000, 0x3, 0xea, 0x4, 0x2, 0x0, 0x100000001, 0x9, 0x3f, 0x402, 0x70, 0x100, 0x8, 0x5, 0x1000, 0xf9f, 0xd451, 0x81, 0x5, 0x0, 0x2, 0x8000, 0x1, 0x200, 0x9, 0x5, 0x1, 0x7, 0x8, 0x4, 0x9, 0x1, 0x94, 0x7, 0x5, 0x2, 0xa9c, 0x800000000, 0x20, 0x2, 0x6, 0x7, 0x2, 0x3, 0x7f, 0xfffffffffffffffa, 0x2, 0x80000000, 0x8000000000000040, 0x1000, 0x7, 0x5, 0x0, 0x0, 0x7ffffffe, 0x8, 0x464, 0x3f, 0x9f1, 0xcb3d, 0x3, 0x1000]}) [ 740.632305] audit: type=1400 audit(1757509399.385:14): avc: denied { tracepoint } for pid=6696 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 13:03:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc00"/144], 0x90) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 740.677744] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 740.678860] CPU: 0 UID: 0 PID: 6701 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 740.678877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.678884] Call Trace: [ 740.678889] [ 740.678893] dump_stack_lvl+0xfa/0x120 [ 740.678920] dump_header+0x107/0x950 [ 740.678944] oom_kill_process+0x278/0xa00 [ 740.678965] out_of_memory+0x34b/0x1690 [ 740.678996] ? __pfx_out_of_memory+0x10/0x10 [ 740.679025] mem_cgroup_out_of_memory+0x164/0x190 [ 740.679040] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 740.679058] ? mark_held_locks+0x49/0x80 [ 740.679081] try_charge_memcg+0x81f/0xf30 [ 740.679105] ? __pfx_try_charge_memcg+0x10/0x10 [ 740.679130] charge_memcg+0x7b/0x290 [ 740.679148] __mem_cgroup_charge+0x28/0x90 [ 740.679160] do_wp_page+0x58c/0x3430 [ 740.679183] ? __pfx_do_wp_page+0x10/0x10 [ 740.679200] ? do_raw_spin_lock+0x123/0x260 [ 740.679217] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 740.679235] ? ___pte_offset_map+0x176/0x370 [ 740.679254] __handle_mm_fault+0xde1/0x3260 [ 740.679272] ? reacquire_held_locks+0xd1/0x200 [ 740.679285] ? lock_vma_under_rcu+0x117/0x530 [ 740.679300] ? __pfx___handle_mm_fault+0x10/0x10 [ 740.679318] ? lock_vma_under_rcu+0x174/0x530 [ 740.679345] handle_mm_fault+0x2c3/0x9b0 [ 740.679362] ? access_error+0x17d/0x380 [ 740.679381] do_user_addr_fault+0x501/0x12b0 [ 740.679400] exc_page_fault+0xb0/0x180 [ 740.679419] asm_exc_page_fault+0x26/0x30 [ 740.679431] RIP: 0033:0x7f0c8a986ecd [ 740.679441] Code: 0c 48 89 df 41 83 c6 01 e8 20 f6 ff ff 48 83 c3 20 49 39 df 75 df 4c 8b 2d f0 14 0a 01 44 89 75 08 8b 05 36 41 16 00 83 c0 01 <89> 05 2d 41 16 00 41 89 45 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e [ 740.679453] RSP: 002b:00007ffdcd5eed20 EFLAGS: 00010202 [ 740.679463] RAX: 0000000000000001 RBX: 00007f0c8aaeef60 RCX: 000000000000001c [ 740.679470] RDX: 0000001b2ce20090 RSI: ffffffff84bc422c RDI: 000000006bc319cd [ 740.679478] RBP: 0000001b2ce20014 R08: 0000001b2de20000 R09: 0000001b2ce2001c [ 740.679485] R10: 00000000000019cd R11: 000000006bc319d1 R12: 00007f0c8aaeef60 [ 740.679493] R13: 0000001b2ce20000 R14: 00007f0c8aaeef60 R15: 00000000000b4caa [ 740.679507] ? do_syscall_64+0x12c/0x360 [ 740.679522] [ 740.696912] memory: usage 307200kB, limit 307200kB, failcnt 547 [ 740.698351] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 740.698845] Memory cgroup stats for /syz0: [ 740.716722] anon 663552 [ 740.717314] file 311336960 [ 740.717539] kernel 2572288 [ 740.717787] kernel_stack 229376 [ 740.718056] pagetables 847872 [ 740.718497] sec_pagetables 0 [ 740.718738] percpu 384 [ 740.718935] sock 0 [ 740.719143] vmalloc 0 [ 740.719343] shmem 311336960 [ 740.719574] file_mapped 0 [ 740.719792] file_dirty 0 [ 740.720014] file_writeback 0 [ 740.720280] swapcached 0 [ 740.720492] inactive_anon 282406912 [ 740.720776] active_anon 16908288 [ 740.721048] inactive_file 0 [ 740.721315] active_file 0 [ 740.721538] unevictable 12685312 [ 740.721833] slab_reclaimable 930168 [ 740.722284] slab_unreclaimable 552824 [ 740.722599] slab 1482992 [ 740.722809] workingset_refault_anon 0 [ 740.723209] workingset_refault_file 0 [ 740.723509] workingset_activate_anon 0 [ 740.723858] workingset_activate_file 0 [ 740.724281] workingset_restore_anon 0 [ 740.724599] workingset_restore_file 0 [ 740.725015] workingset_nodereclaim 0 [ 740.725423] pgdemote_kswapd 0 [ 740.725672] pgdemote_direct 0 [ 740.725917] pgdemote_khugepaged 0 [ 740.726221] pgdemote_proactive 0 [ 740.726502] pgscan 62 [ 740.726696] pgsteal 6 [ 740.726892] pswpin 0 [ 740.727131] pswpout 0 [ 740.727333] pgscan_kswapd 0 [ 740.727562] pgscan_direct 62 [ 740.727802] pgscan_khugepaged 0 [ 740.728095] pgscan_proactive 0 [ 740.728349] pgsteal_kswapd 0 [ 740.728587] pgsteal_direct 6 [ 740.728830] pgsteal_khugepaged 0 [ 740.729124] pgsteal_proactive 0 [ 740.729385] pgfault 121366 [ 740.729607] pgmajfault 0 [ 740.729818] pgrefill 62 [ 740.730041] pgactivate 13793 [ 740.730310] pgdeactivate 62 [ 740.730554] pglazyfree 0 [ 740.730767] pglazyfreed 0 [ 740.730985] swpin_zero 0 [ 740.731231] swpout_zero 0 [ 740.731451] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6701,uid=0 [ 740.732659] Memory cgroup out of memory: Killed process 6701 (syz-executor.0) total-vm:93420kB, anon-rss:428kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:03:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x34d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x84}, 0x800) 13:03:19 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)) 13:03:19 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) sendmsg$802154_raw(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)="3d980ac0c817b9fc8d18a1822ae37124ce8648af2775903c95777c7c62231a35b44fa61ed6f14570a6eddf62282ddb26981adc1a141d4d212e76b67e0ecd4c0068b6", 0x42}, 0x1, 0x0, 0x0, 0x1}, 0x50) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:03:19 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:03:19 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x5000) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x0, 0x4}}, './file0\x00'}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) [ 740.958486] mac80211_hwsim hwsim15 wlan1: entered promiscuous mode [ 741.624517] mac80211_hwsim hwsim15 wlan1: left promiscuous mode [ 741.628413] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 741.631035] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 741.632700] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 741.636526] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 741.638355] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 741.640022] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 741.641722] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 741.643503] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 742.874203] Bluetooth: hci0: command 0x0406 tx timeout [ 743.642366] Bluetooth: hci6: command 0x0406 tx timeout [ 743.643498] Bluetooth: hci5: command 0x0406 tx timeout [ 743.643621] Bluetooth: hci4: command 0x0406 tx timeout [ 743.643982] Bluetooth: hci2: command 0x0406 tx timeout [ 743.645811] Bluetooth: hci3: command 0x0406 tx timeout [ 743.646926] Bluetooth: hci1: command 0x0406 tx timeout [ 743.706275] Bluetooth: hci7: command 0x0406 tx timeout 13:03:30 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) shmdt(r1) 13:03:30 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/138, 0x8a) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:03:30 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0) 13:03:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:30 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000000, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 13:03:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='L\x00') 13:03:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x810, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:30 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x112) 13:03:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000) ppoll(&(0x7f0000000140)=[{r0, 0x4004}, {r1, 0x1c00}, {r2, 0x3a}], 0x3, &(0x7f0000000180), &(0x7f00000001c0)={[0x100]}, 0x8) 13:03:30 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7a, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) lseek(r1, 0xc00c, 0x4) 13:03:30 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x300) 13:03:30 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = memfd_secret(0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) 13:03:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x113180, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000100)={0x6, 'sit0\x00', {0xffff0000}, 0xc2c}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0xc6, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x88) 13:03:30 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0xfc, 0xff, 0x0, 0x3, 0x3108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x6, @perf_bp={&(0x7f0000000000), 0xd}, 0x400, 0xfffb, 0x0, 0x8, 0xffffffffffff604b, 0x0, 0x0, 0x0, 0x34, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x0, 0xfffffffffffffffd, 0xfd, 0x8, @scatter={0x5, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/189, 0xbd}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f00000001c0)=""/15, 0xf}]}, &(0x7f00000013c0)="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", &(0x7f00000014c0)=""/4096, 0xa9, 0x30, 0xffffffffffffffff, &(0x7f0000000280)}) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:03:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001280)={0x1440, r2, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x101}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x11cb}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fffffff}]}, @TIPC_NLA_NODE={0x1198, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "ff6217d97259b9dfb6b12ee6aa317c2b0deeb33920c6000660a8aae2891eec4d7c81"}}, @TIPC_NLA_NODE_ID={0x37, 0x3, "d6774f34e74eac08a6b43a423f5aa8f6d82d41ac2c3f5d1815e69471521d6d590194344b15cf53f6c56cbab91935c92fc95690"}, @TIPC_NLA_NODE_ID={0x14, 0x3, "8f6a94fb6023a2023286bd92b179fdec"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "54a0e4608b0d07a74d9551f6b45768e96ed7230b"}}, @TIPC_NLA_NODE_ID={0xb0, 0x3, "a51b8919cdd1efa0f0d132290af2c05e4d339b325e4624e0181ffa4869735714508de6ddaa0bd33ca6d5d86608d58d82905d25a8003074078d15ef35d4f4b46f0483b54c5933de0737da4813970bfc352b5ef7e389f9b6a3eac51a45ab2cf1372fa28dec4ef831f79f551ba6c7ff9398c1b1b9e76948294ddb6bdb307ef0831a1d3828d170b9ce34c258dc84916ac3fd5966dc1eac7a927773edc37b3200dc35244f852ebfaf744ab1acf282"}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10a}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xad35}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb21c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x16a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}]}, @TIPC_NLA_NODE={0x174, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xcf, 0x3, "0ef3cecd28b1d555ded158d56bfa38af30f3d67130abc9b7cec8e6cf3e964f14421abaebc6e52d32e33b6ab11681150a948794fc76a08523789f57ee8a2f2781853972377dae65d65f26b97eb2b9c6a41cff7158471d4ccd94e573ba55453bd87284d66a701c17f5797135d9d235352db1d15eb5a493fa328c24d5c1a9b1718082a137162ab4b5ac18105a7f05afcafcded3ea8060614f2183606e4ac0a4dc5c4c38f6cc535990ce4d9f8b1a1eb748c04702b39ee9fa4ffed5fea7472b06ee524a4c4303e5fc812c2ad1d6"}, @TIPC_NLA_NODE_ID={0x7, 0x3, '^\fi'}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "8e3b3ccfec3968d83010d27e75e68fec5948ece7f13758b76d23"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5f11}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "338ca3883b5d3f65081f5b0f8e8060b20dfeaa43604185bd75"}}]}]}, 0x1440}, 0x1, 0x0, 0x0, 0x800}, 0x4040001) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x61}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:03:30 executing program 5: setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)='system_u:object_r:hald_acl_exec_t:s0\x00', 0x25, 0x2) statfs(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=""/22) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x1, 0x6, 0x4}) execveat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000240)='system_u:object_r:hald_acl_exec_t:s0\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='system_u:object_r:hald_acl_exec_t:s0\x00', &(0x7f0000000300)='?,\x9e{/Y+:\x00', &(0x7f00000003c0)='system_u:object_r:hald_acl_exec_t:s0\x00', &(0x7f0000000400)='&\x00', &(0x7f0000000440)='@\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='system_u:object_r:hald_acl_exec_t:s0\x00', &(0x7f0000000500)='/proc/diskstats\x00'], &(0x7f0000000840)=[&(0x7f00000005c0)='security.selinux\x00', &(0x7f0000000600)='!-\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='[,\x00', &(0x7f0000000700)='$\x00', &(0x7f0000000740)='$\\\\*\x00', &(0x7f0000000780)='system_u:object_r:hald_acl_exec_t:s0\x00', &(0x7f00000007c0)='system_u:object_r:hald_acl_exec_t:s0\x00', &(0x7f0000000800)='system_u:object_r:hald_acl_exec_t:s0\x00'], 0x1000) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 752.299739] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 752.301314] CPU: 0 UID: 0 PID: 6754 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 752.301345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 752.301358] Call Trace: [ 752.301366] [ 752.301375] dump_stack_lvl+0xfa/0x120 [ 752.301419] dump_header+0x107/0x950 [ 752.301461] oom_kill_process+0x278/0xa00 [ 752.301500] out_of_memory+0x34b/0x1690 [ 752.301545] ? __pfx_out_of_memory+0x10/0x10 [ 752.301593] mem_cgroup_out_of_memory+0x164/0x190 [ 752.301620] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 752.301655] ? mark_held_locks+0x49/0x80 [ 752.301690] try_charge_memcg+0x81f/0xf30 [ 752.301737] ? __pfx_try_charge_memcg+0x10/0x10 [ 752.301785] charge_memcg+0x7b/0x290 [ 752.301821] __mem_cgroup_charge+0x28/0x90 [ 752.301845] do_wp_page+0x58c/0x3430 [ 752.301888] ? __pfx_do_wp_page+0x10/0x10 [ 752.301922] ? do_raw_spin_lock+0x123/0x260 [ 752.301954] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 752.301985] ? ___pte_offset_map+0x176/0x370 [ 752.302021] __handle_mm_fault+0xde1/0x3260 [ 752.302055] ? reacquire_held_locks+0xd1/0x200 [ 752.302088] ? lock_vma_under_rcu+0x117/0x530 [ 752.302117] ? __pfx___handle_mm_fault+0x10/0x10 [ 752.302153] ? lock_vma_under_rcu+0x174/0x530 [ 752.302206] handle_mm_fault+0x2c3/0x9b0 [ 752.302241] ? access_error+0x17d/0x380 [ 752.302274] do_user_addr_fault+0x501/0x12b0 [ 752.302312] exc_page_fault+0xb0/0x180 [ 752.302347] asm_exc_page_fault+0x26/0x30 [ 752.302370] RIP: 0033:0x7f0c8a986ecd [ 752.302388] Code: 0c 48 89 df 41 83 c6 01 e8 20 f6 ff ff 48 83 c3 20 49 39 df 75 df 4c 8b 2d f0 14 0a 01 44 89 75 08 8b 05 36 41 16 00 83 c0 01 <89> 05 2d 41 16 00 41 89 45 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e [ 752.302410] RSP: 002b:00007ffdcd5eed20 EFLAGS: 00010202 [ 752.302429] RAX: 0000000000000001 RBX: 00007f0c8aaeef60 RCX: 000000000000001c [ 752.302444] RDX: 0000001b2ce20090 RSI: ffffffff84bc422c RDI: 000000006bc319cd [ 752.302459] RBP: 0000001b2ce20014 R08: 0000001b2de20000 R09: 0000001b2ce2001c [ 752.302473] R10: 00000000000019cd R11: 000000006bc319d1 R12: 00007f0c8aaeef60 [ 752.302487] R13: 0000001b2ce20000 R14: 00007f0c8aaeef60 R15: 00000000000b7986 [ 752.302514] ? do_syscall_64+0x12c/0x360 [ 752.302543] [ 752.333811] memory: usage 307200kB, limit 307200kB, failcnt 566 [ 752.334787] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 752.335754] Memory cgroup stats for /syz0: [ 752.358520] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 752.408318] anon 663552 [ 752.408788] file 311336960 [ 752.409467] kernel 2572288 [ 752.409920] kernel_stack 229376 [ 752.410668] pagetables 847872 [ 752.411320] sec_pagetables 0 [ 752.411796] percpu 384 [ 752.412229] sock 0 [ 752.412579] vmalloc 0 [ 752.412964] shmem 311336960 [ 752.413463] file_mapped 0 [ 752.413897] file_dirty 0 [ 752.414347] file_writeback 0 [ 752.414837] swapcached 0 [ 752.415284] inactive_anon 282406912 [ 752.415842] active_anon 16908288 [ 752.416390] inactive_file 0 [ 752.416854] active_file 0 [ 752.417318] unevictable 12685312 [ 752.417839] slab_reclaimable 930168 [ 752.418421] slab_unreclaimable 552824 [ 752.419010] slab 1482992 [ 752.419473] workingset_refault_anon 0 [ 752.420059] workingset_refault_file 0 [ 752.420684] workingset_activate_anon 0 [ 752.421545] workingset_activate_file 0 [ 752.422186] workingset_restore_anon 0 [ 752.422784] workingset_restore_file 0 [ 752.423398] workingset_nodereclaim 0 [ 752.423979] pgdemote_kswapd 0 [ 752.424500] pgdemote_direct 0 [ 752.424990] pgdemote_khugepaged 0 [ 752.425552] pgdemote_proactive 0 [ 752.426106] pgscan 62 [ 752.426492] pgsteal 6 [ 752.426882] pswpin 0 [ 752.427295] pswpout 0 [ 752.427684] pgscan_kswapd 0 [ 752.428164] pgscan_direct 62 [ 752.428649] pgscan_khugepaged 0 [ 752.429201] pgscan_proactive 0 [ 752.429704] pgsteal_kswapd 0 [ 752.430214] pgsteal_direct 6 [ 752.430697] pgsteal_khugepaged 0 [ 752.431260] pgsteal_proactive 0 [ 752.431774] pgfault 121422 [ 752.432252] pgmajfault 0 [ 752.432681] pgrefill 62 [ 752.433131] pgactivate 13793 [ 752.433610] pgdeactivate 62 [ 752.434103] pglazyfree 0 [ 752.434522] pglazyfreed 0 [ 752.434965] swpin_zero 0 [ 752.435408] swpout_zero 0 [ 752.435841] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6754,uid=0 [ 752.438127] Memory cgroup out of memory: Killed process 6754 (syz-executor.0) total-vm:93420kB, anon-rss:428kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 752.494233] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:03:45 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x321) 13:03:45 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xe2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd(0x5) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x1, 0x8145, 0x6, 0x100, 0x10000}) setpgid(0x0, 0x0) 13:03:45 executing program 0: mlockall(0x2) shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000618000/0x3000)=nil) r0 = shmget(0x0, 0x3000, 0x4, &(0x7f0000993000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) shmdt(0x0) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r2, &(0x7f0000e40000/0x1000)=nil, 0x1000) mlockall(0x4) shmdt(r1) 13:03:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xeb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x0, 0x10001, 0x8a8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/fs/9p', 0x100000, 0xad) 13:03:45 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) getpid() r1 = fork() perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x31, 0x9, 0x8, 0x1, 0x0, 0x3f, 0x1020, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffff8af, 0x0, @perf_config_ext={0x1, 0x5}, 0x2338, 0x7, 0xdaa, 0x5, 0x4, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x800}, 0xffffffffffffffff, 0x0, r0, 0x3) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x81, 0x3f, 0x0, 0x6, 0x0, 0x7, 0x6800, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x3cb}, 0x1, 0xa, 0x4, 0x8, 0x4, 0x1, 0x7, 0x0, 0x8001, 0x0, 0x1000}, r1, 0x7, r0, 0x2) 13:03:45 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0) 13:03:45 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ff, 0x0, 0x0, 0x8000000000, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000100)='system_u:object_r:shell_exec_t:s0\x00', 0x22, 0x2) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:45 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 13:03:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xeb, 0x5, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:45 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408) 13:03:45 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) sendfile(r1, r0, &(0x7f0000000100)=0x2, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r4 = signalfd(r2, &(0x7f0000000180)={[0x8]}, 0x8) ioctl$RTC_PIE_ON(r4, 0x7005) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000000)={0x1, 0x1, {0x35, 0x1f, 0x9, 0x19, 0x2, 0x7fff, 0x4, 0xbd, 0xfffffffffffffffe}}) socket$inet_tcp(0x2, 0x1, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:45 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0) 13:03:45 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x9, 0xc5, 0x7, 0x5, 0x20000000]}, &(0x7f0000000080)=0x54) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000000000002000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/144], 0x90) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x1, r1, r2) [ 766.819596] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 766.820439] CPU: 1 UID: 0 PID: 6813 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 766.820455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.820462] Call Trace: [ 766.820467] [ 766.820472] dump_stack_lvl+0xfa/0x120 [ 766.820498] dump_header+0x107/0x950 [ 766.820520] oom_kill_process+0x278/0xa00 [ 766.820540] out_of_memory+0x34b/0x1690 [ 766.820558] ? perf_trace_lock+0xb5/0x5d0 [ 766.820577] ? __pfx_out_of_memory+0x10/0x10 [ 766.820596] ? do_raw_spin_lock+0x123/0x260 [ 766.820616] mem_cgroup_out_of_memory+0x164/0x190 [ 766.820630] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 766.820648] ? mark_held_locks+0x49/0x80 [ 766.820664] try_charge_memcg+0x81f/0xf30 [ 766.820688] ? __pfx_try_charge_memcg+0x10/0x10 [ 766.820712] charge_memcg+0x7b/0x290 [ 766.820730] __mem_cgroup_charge+0x28/0x90 [ 766.820742] do_wp_page+0x58c/0x3430 [ 766.820764] ? __pfx_do_wp_page+0x10/0x10 [ 766.820781] ? do_raw_spin_lock+0x123/0x260 [ 766.820797] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 766.820813] ? ___pte_offset_map+0x176/0x370 [ 766.820832] __handle_mm_fault+0xde1/0x3260 [ 766.820849] ? reacquire_held_locks+0xd1/0x200 [ 766.820862] ? lock_vma_under_rcu+0x117/0x530 [ 766.820876] ? __pfx___handle_mm_fault+0x10/0x10 [ 766.820894] ? lock_vma_under_rcu+0x174/0x530 [ 766.820921] handle_mm_fault+0x2c3/0x9b0 [ 766.820938] ? access_error+0x17d/0x380 [ 766.820955] do_user_addr_fault+0x501/0x12b0 [ 766.820974] exc_page_fault+0xb0/0x180 [ 766.820993] asm_exc_page_fault+0x26/0x30 [ 766.821005] RIP: 0033:0x7f0c8a986ecd [ 766.821015] Code: 0c 48 89 df 41 83 c6 01 e8 20 f6 ff ff 48 83 c3 20 49 39 df 75 df 4c 8b 2d f0 14 0a 01 44 89 75 08 8b 05 36 41 16 00 83 c0 01 <89> 05 2d 41 16 00 41 89 45 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e [ 766.821026] RSP: 002b:00007ffdcd5eed20 EFLAGS: 00010202 [ 766.821036] RAX: 0000000000000001 RBX: 00007f0c8aaeef60 RCX: 000000000000001c [ 766.821044] RDX: 0000001b2ce20090 RSI: ffffffff84bc422c RDI: 000000006bc319cd [ 766.821051] RBP: 0000001b2ce20014 R08: 0000001b2de20000 R09: 0000001b2ce2001c [ 766.821058] R10: 00000000000019cd R11: 000000006bc319d1 R12: 00007f0c8aaeef60 [ 766.821069] R13: 0000001b2ce20000 R14: 00007f0c8aaeef60 R15: 00000000000bb279 [ 766.821083] ? do_syscall_64+0x12c/0x360 [ 766.821098] [ 766.837905] memory: usage 307200kB, limit 307200kB, failcnt 601 [ 766.838402] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:03:45 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) dup(r0) 13:03:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0x30002, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000280)={0x1, 0x1, 0xffffffffffff0000, 0x80000000, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00'}) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r5 = syz_open_dev$mouse(&(0x7f0000000180), 0x2, 0x40040) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f00000001c0)={0x80, 0x2, 0x3f, 0x1f, 0x1}) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000100)=0x8) [ 766.838888] Memory cgroup stats for /syz0: [ 766.870014] anon 663552 [ 766.871403] file 311336960 [ 766.871634] kernel 2572288 [ 766.871860] kernel_stack 229376 [ 766.872296] pagetables 847872 [ 766.872558] sec_pagetables 0 [ 766.872801] percpu 384 [ 766.873004] sock 0 [ 766.873333] vmalloc 0 [ 766.873540] shmem 311336960 [ 766.873773] file_mapped 0 [ 766.873994] file_dirty 0 [ 766.874386] file_writeback 0 [ 766.874633] swapcached 0 [ 766.874858] inactive_anon 282406912 [ 766.875290] active_anon 16908288 [ 766.875561] inactive_file 0 [ 766.875802] active_file 0 [ 766.876020] unevictable 12685312 [ 766.876462] slab_reclaimable 930168 [ 766.876756] slab_unreclaimable 552824 [ 766.877056] slab 1482992 [ 766.877414] workingset_refault_anon 0 [ 766.877717] workingset_refault_file 0 [ 766.878013] workingset_activate_anon 0 [ 766.878473] workingset_activate_file 0 [ 766.878793] workingset_restore_anon 0 [ 766.879247] workingset_restore_file 0 [ 766.879548] workingset_nodereclaim 0 [ 766.880169] pgdemote_kswapd 0 [ 766.880424] pgdemote_direct 0 [ 766.880676] pgdemote_khugepaged 0 [ 766.880948] pgdemote_proactive 0 [ 766.881442] pgscan 62 [ 766.881642] pgsteal 6 [ 766.881840] pswpin 0 [ 766.882031] pswpout 0 [ 766.882390] pgscan_kswapd 0 [ 766.882630] pgscan_direct 62 [ 766.882884] pgscan_khugepaged 0 [ 766.883316] pgscan_proactive 0 [ 766.883575] pgsteal_kswapd 0 [ 766.883819] pgsteal_direct 6 [ 766.884244] pgsteal_khugepaged 0 [ 766.884516] pgsteal_proactive 0 [ 766.884776] pgfault 121478 [ 766.885001] pgmajfault 0 [ 766.885370] pgrefill 62 [ 766.885582] pgactivate 13793 [ 766.885825] pgdeactivate 62 [ 766.886056] pglazyfree 0 [ 766.886419] pglazyfreed 0 [ 766.886641] swpin_zero 0 [ 766.886866] swpout_zero 0 [ 766.887234] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6813,uid=0 [ 766.888492] Memory cgroup out of memory: Killed process 6813 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:03:45 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480) 13:03:45 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/4096) shmdt(0x0) [ 767.108137] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 767.108958] CPU: 1 UID: 0 PID: 6852 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 767.108973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.108980] Call Trace: [ 767.108985] [ 767.108989] dump_stack_lvl+0xfa/0x120 [ 767.109014] dump_header+0x107/0x950 [ 767.109037] oom_kill_process+0x278/0xa00 [ 767.109057] out_of_memory+0x34b/0x1690 [ 767.109083] ? __pfx_out_of_memory+0x10/0x10 [ 767.109107] mem_cgroup_out_of_memory+0x164/0x190 [ 767.109121] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 767.109139] ? mark_held_locks+0x49/0x80 [ 767.109157] try_charge_memcg+0x81f/0xf30 [ 767.109181] ? __pfx_try_charge_memcg+0x10/0x10 [ 767.109205] charge_memcg+0x7b/0x290 [ 767.109222] __mem_cgroup_charge+0x28/0x90 [ 767.109235] do_wp_page+0x58c/0x3430 [ 767.109257] ? __pfx_do_wp_page+0x10/0x10 [ 767.109274] ? do_raw_spin_lock+0x123/0x260 [ 767.109290] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 767.109306] ? ___pte_offset_map+0x176/0x370 [ 767.109324] __handle_mm_fault+0xde1/0x3260 [ 767.109341] ? reacquire_held_locks+0xd1/0x200 [ 767.109354] ? lock_vma_under_rcu+0x117/0x530 [ 767.109369] ? __pfx___handle_mm_fault+0x10/0x10 [ 767.109387] ? lock_vma_under_rcu+0x174/0x530 [ 767.109413] handle_mm_fault+0x2c3/0x9b0 [ 767.109431] ? access_error+0x17d/0x380 [ 767.109448] do_user_addr_fault+0x501/0x12b0 [ 767.109467] exc_page_fault+0xb0/0x180 [ 767.109485] asm_exc_page_fault+0x26/0x30 [ 767.109497] RIP: 0033:0x7f0c8a989d30 [ 767.109506] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 767.109518] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 767.109528] RAX: 00000000971227a4 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 767.109535] RDX: 0000001b2ce20030 RSI: ffffffff819f23d9 RDI: 0000000000000000 [ 767.109542] RBP: 0000000000000001 R08: 00000000971227a4 R09: 0000001b2ce2001c [ 767.109549] R10: 00000000000007a4 R11: 00000000971227a8 R12: 0000000000000004 [ 767.109556] R13: 00007f0c8aae3000 R14: ffffffff819f23d9 R15: 00007f0c8aaeeff0 [ 767.109564] ? __do_sys_mlockall+0xb9/0x5c0 [ 767.109581] ? __do_sys_mlockall+0xb9/0x5c0 [ 767.109596] [ 767.127468] memory: usage 307200kB, limit 307200kB, failcnt 623 [ 767.127957] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 767.129464] Memory cgroup stats for /syz0: [ 767.151599] anon 647168 [ 767.152387] file 311336960 [ 767.152826] kernel 2588672 [ 767.153055] kernel_stack 229376 [ 767.153491] pagetables 851968 [ 767.153739] sec_pagetables 0 [ 767.153983] percpu 448 [ 767.154291] sock 0 [ 767.154474] vmalloc 0 [ 767.154669] shmem 311336960 [ 767.154912] file_mapped 0 [ 767.155272] file_dirty 0 [ 767.155492] file_writeback 0 [ 767.155735] swapcached 0 [ 767.155952] inactive_anon 282345472 [ 767.156395] active_anon 16908288 [ 767.156669] inactive_file 0 [ 767.156906] active_file 0 [ 767.157173] unevictable 12685312 [ 767.157447] slab_reclaimable 930168 [ 767.157731] slab_unreclaimable 564832 [ 767.158032] slab 1495000 [ 767.158264] workingset_refault_anon 0 [ 767.158562] workingset_refault_file 0 [ 767.158876] workingset_activate_anon 0 [ 767.159293] workingset_activate_file 0 [ 767.159602] workingset_restore_anon 0 [ 767.159901] workingset_restore_file 0 [ 767.160341] workingset_nodereclaim 0 [ 767.160637] pgdemote_kswapd 0 [ 767.160889] pgdemote_direct 0 [ 767.161287] pgdemote_khugepaged 0 [ 767.161566] pgdemote_proactive 0 [ 767.161985] pgscan 62 [ 767.162340] pgsteal 6 [ 767.162539] pswpin 0 [ 767.162729] pswpout 0 [ 767.162935] pgscan_kswapd 0 [ 767.163333] pgscan_direct 62 [ 767.163729] pgscan_khugepaged 0 [ 767.163994] pgscan_proactive 0 [ 767.164410] pgsteal_kswapd 0 [ 767.164658] pgsteal_direct 6 [ 767.164900] pgsteal_khugepaged 0 [ 767.165330] pgsteal_proactive 0 [ 767.165594] pgfault 121527 [ 767.165823] pgmajfault 0 [ 767.166037] pgrefill 62 [ 767.166394] pgactivate 13793 [ 767.166644] pgdeactivate 62 [ 767.166887] pglazyfree 0 [ 767.167268] pglazyfreed 0 [ 767.167491] swpin_zero 0 [ 767.167707] swpout_zero 0 [ 767.167927] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6852,uid=0 [ 767.169243] Memory cgroup out of memory: Killed process 6852 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:03:55 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x300) 13:03:55 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x1, 0x6, 0x6, 0x9, 0x0, 0x4, 0x2611e, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x6, @perf_config_ext={0x20, 0x3}, 0x54260, 0x9cf6, 0x3, 0x2, 0x6, 0x2, 0x100, 0x0, 0x1, 0x0, 0x80000001}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xa) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:55 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001f40)=[{{&(0x7f0000000200), 0x6e, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000300), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000380)=""/231, 0xe7}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/115, 0x73}, {&(0x7f0000000540)=""/131, 0x83}], 0x4, &(0x7f0000000640)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/203, 0xcb}], 0x3, &(0x7f0000000a00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000ac0)=""/48, 0x30}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/223, 0xdf}], 0x3}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001cc0)=""/100, 0x64}, {&(0x7f0000001d40)=""/19, 0x13}, {&(0x7f0000001d80)=""/67, 0x43}, {&(0x7f0000001e00)=""/173, 0xad}], 0x4, &(0x7f0000001f00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}], 0x5, 0x0, &(0x7f0000002080)={0x0, 0x3938700}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x7, 0x3, 0x9, 0x1, 0x0, 0x5, 0x82180, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff0001, 0x1, @perf_config_ext={0x100000001, 0x200}, 0x40000, 0x0, 0x6, 0x8, 0x2, 0x5, 0x3, 0x0, 0x9}, r1, 0xd, r0, 0x2) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r3 = gettid() setpgid(0x0, r3) fcntl$lock(r0, 0x25, &(0x7f0000000100)={0x1, 0x2, 0xe3, 0xb0, r3}) 13:03:55 executing program 0: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsopen(&(0x7f0000000000)='nfs\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0xf, {0x0, @tcp_ip4_spec={@rand_addr, @private}, @esp_ip4_spec={@multicast1, @local}}}}) r2 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r2) r3 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r3, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r3, &(0x7f0000da7000/0x2000)=nil, 0x2000) 13:03:55 executing program 7: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="040026bd7000fbdbdf25050000000c000200b9bb0000000000000c00080001000100000000000c00030001000000000000000c00030000000100000000000c00040020000000000000000c00020070060000000000000c0003008100000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x20000080}, 0x20004014) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r1) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000004c0)={0x0, 0x7}, 0x4) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x40, r2, 0x200, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$IEEE802154_ASSOCIATE_REQ(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000629b4974010075c1c29d21960500110002aff93e"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4000040) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x30, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffe}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x80) setpgid(0x0, 0x0) 13:03:55 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x709d3175, 0x7f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaeaa349086dd6020708b0077"], 0x0) 13:03:55 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x500) 13:03:55 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x1620000000000, 0x3, &(0x7f0000000440)=[{&(0x7f0000000280)="c8da2f50f4500dfe86bc985a2ba5703bc7f0d3444794ff9d150025cf987da248323c10c92e712904a4267372f7d4ae092ec4dde37cd9e01b42dbde8dddb109d1fc95bc988fc790a05cab8081678edf1ef1ac15612aebffa8a3305b9b402cf6f48660e992a3b2a29f950eabd36de122413ab25bdd0293212d2de9bd5daee6088c492d21d496ea53446408c482e18dd345a41b4a8fd160", 0x96, 0x6}, {&(0x7f00000003c0)="3f4866d0c7", 0x5, 0x100}, {&(0x7f0000000400)="dc247eb569918f3ebc26", 0xa, 0x7fffffff}], 0x3098e0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6c617a7974696d652c70726a71756f74612c646973636172642c6461782c6e6f6175746f5f64615f616c6c6f632c6d61785f6469725f73697a655f6b623d3078303030303030303030303030301230302c73623d3078303030303030303030303030303084413d34302c736d61636b6671726f6f743d2c2a2c7375626a5f747970653d5d232c61756469"]) kcmp(0x0, r1, 0x3, r2, r0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x7f, 0x7, 0xb0, 0x0, 0x1e, 0x800, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x949, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x82, 0x1, 0x41, 0x7, 0x5, 0x0, 0xf526, 0x0, 0x10001, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0x10, r3, 0x2) setpgid(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x8, 0x8, 0x0, 0xfc, 0x0, 0xbb, 0x0, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xb4, 0x4, @perf_config_ext={0x0, 0x4}, 0x1, 0x1, 0x3, 0x4, 0x0, 0x7, 0x9554, 0x0, 0x7ff, 0x0, 0x29720000000}, 0xffffffffffffffff, 0x8, r3, 0x1) 13:03:55 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x7a, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8999, 0x2663}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x401) [ 776.971718] loop3: detected capacity change from 0 to 264192 [ 776.994055] ======================================================= [ 776.994055] WARNING: The mand mount option has been deprecated and [ 776.994055] and is ignored by this kernel. Remove the mand [ 776.994055] option from the mount to silence this warning. [ 776.994055] ======================================================= 13:03:55 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 13:03:55 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x555) 13:03:55 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/proc/diskstats\x00'}], 0xa, "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"}, 0x101c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 777.032215] loop3: detected capacity change from 0 to 264192 13:03:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:03:55 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) pread64(r0, &(0x7f0000000180)=""/246, 0xf6, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) sendfile(r0, r1, &(0x7f0000000000)=0x3ff, 0x100000001) [ 777.107447] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 777.108872] CPU: 1 UID: 0 PID: 6873 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 777.108901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 777.108913] Call Trace: [ 777.108922] [ 777.108930] dump_stack_lvl+0xfa/0x120 13:03:55 executing program 5: sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1d585a9e46d534afcea466b57485", @ANYRES16=0x0, @ANYBLOB="200029bd7000ffdbdf252a0000000a0001007770616e310000000c0005000200aaaaaaaaaaaa050036000000000008002f0007000000050037001e0000000c0005000201aaaaaaaaaaaa05003700020000000a0001007770616e30000000"], 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x4001) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$inet6(0xa, 0x80000, 0xfffffff8) sendfile(r0, r1, &(0x7f0000000240)=0x738, 0x3) [ 777.108974] dump_header+0x107/0x950 13:03:55 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x112) [ 777.109016] oom_kill_process+0x278/0xa00 [ 777.109054] out_of_memory+0x34b/0x1690 [ 777.109102] ? __pfx_out_of_memory+0x10/0x10 [ 777.109147] mem_cgroup_out_of_memory+0x164/0x190 [ 777.109173] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 777.109206] ? mark_held_locks+0x49/0x80 [ 777.109239] try_charge_memcg+0x81f/0xf30 [ 777.109282] ? __pfx_try_charge_memcg+0x10/0x10 [ 777.109327] charge_memcg+0x7b/0x290 [ 777.109361] __mem_cgroup_charge+0x28/0x90 [ 777.109383] do_wp_page+0x58c/0x3430 [ 777.109424] ? __pfx_do_wp_page+0x10/0x10 [ 777.109456] ? do_raw_spin_lock+0x123/0x260 [ 777.109486] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 777.109515] ? ___pte_offset_map+0x176/0x370 [ 777.109549] __handle_mm_fault+0xde1/0x3260 [ 777.109582] ? reacquire_held_locks+0xd1/0x200 [ 777.109606] ? lock_vma_under_rcu+0x117/0x530 [ 777.109633] ? __pfx___handle_mm_fault+0x10/0x10 [ 777.109667] ? lock_vma_under_rcu+0x174/0x530 [ 777.109716] handle_mm_fault+0x2c3/0x9b0 [ 777.109749] ? access_error+0x17d/0x380 [ 777.109780] do_user_addr_fault+0x501/0x12b0 [ 777.109816] exc_page_fault+0xb0/0x180 [ 777.109850] asm_exc_page_fault+0x26/0x30 [ 777.109871] RIP: 0033:0x7f0c8a989d30 [ 777.109889] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 777.109909] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 777.109928] RAX: 00000000ea511890 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 777.109942] RDX: 0000001b2ce2004c RSI: ffffffff812096d0 RDI: 0000000000000000 [ 777.109956] RBP: 0000000000000001 R08: 00000000ea511890 R09: 0000001b2ce2001c [ 777.109969] R10: 0000000000001890 R11: 00000000ea511894 R12: 000000000000000b [ 777.109982] R13: 00007f0c8aae3000 R14: ffffffff812096d0 R15: 00007f0c8aaeeff0 [ 777.109998] ? in_gate_area_no_mm+0x50/0x80 [ 777.110039] ? in_gate_area_no_mm+0x50/0x80 [ 777.110075] [ 777.140205] memory: usage 307200kB, limit 307200kB, failcnt 658 [ 777.141113] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 777.141974] Memory cgroup stats for /syz0: [ 777.214314] anon 659456 [ 777.215669] file 311336960 [ 777.216316] kernel 2576384 [ 777.216733] kernel_stack 229376 [ 777.217239] pagetables 847872 [ 777.217690] sec_pagetables 0 [ 777.218163] percpu 384 [ 777.218529] sock 0 [ 777.218862] vmalloc 0 [ 777.219272] shmem 311336960 [ 777.219712] file_mapped 0 [ 777.220138] file_dirty 0 [ 777.220526] file_writeback 0 [ 777.220961] swapcached 0 [ 777.221378] inactive_anon 282402816 [ 777.221894] active_anon 16908288 [ 777.222407] inactive_file 0 [ 777.222826] active_file 0 [ 777.223263] unevictable 12685312 [ 777.223745] slab_reclaimable 930552 [ 777.224288] slab_unreclaimable 555944 [ 777.224823] slab 1486496 [ 777.225233] workingset_refault_anon 0 [ 777.225768] workingset_refault_file 0 [ 777.226328] workingset_activate_anon 0 [ 777.226874] workingset_activate_file 0 [ 777.227461] workingset_restore_anon 0 [ 777.227996] workingset_restore_file 0 [ 777.228557] workingset_nodereclaim 0 [ 777.229106] pgdemote_kswapd 0 [ 777.229555] pgdemote_direct 0 [ 777.230006] pgdemote_khugepaged 0 [ 777.230525] pgdemote_proactive 0 [ 777.231033] pgscan 62 [ 777.231425] pgsteal 6 [ 777.231781] pswpin 0 [ 777.232154] pswpout 0 [ 777.232510] pgscan_kswapd 0 [ 777.232928] pgscan_direct 62 [ 777.233398] pgscan_khugepaged 0 [ 777.233870] pgscan_proactive 0 [ 777.234361] pgsteal_kswapd 0 [ 777.234801] pgsteal_direct 6 [ 777.235295] pgsteal_khugepaged 0 [ 777.235778] pgsteal_proactive 0 [ 777.236282] pgfault 121581 [ 777.236690] pgmajfault 0 [ 777.237105] pgrefill 62 [ 777.237482] pgactivate 13793 [ 777.237914] pgdeactivate 62 [ 777.238363] pglazyfree 0 [ 777.238753] pglazyfreed 0 [ 777.239192] swpin_zero 0 [ 777.239582] swpout_zero 0 [ 777.239980] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6873,uid=0 [ 777.242141] Memory cgroup out of memory: Killed process 6873 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:04:06 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x2, 0x1, 0x3f, 0x9, 0x0, 0x6, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000a00), 0x8}, 0x20, 0x20, 0x7, 0x7, 0x93d, 0x3, 0x7, 0x0, 0x3fc24371, 0x0, 0x20000000000001}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x9, 0x1f, 0xed, 0x7f, 0x0, 0x10000, 0x10000, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffff22dc, 0x0, @perf_config_ext={0x7ff, 0x1000}, 0x7001, 0x100000000, 0x7, 0x4, 0x1, 0x0, 0x2, 0x0, 0x9, 0x0, 0x3}, 0xffffffffffffffff, 0xb, r2, 0x1) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x7f, 0x3f, 0x4, 0x0, 0x0, 0x7079, 0x284, 0x4bbe4f78cb498c19, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x0, @perf_config_ext={0x9, 0x4}, 0x10000, 0x1, 0x3, 0x6, 0x1, 0x1, 0xcc8f, 0x0, 0x800, 0x0, 0x8}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={'ip_vti0\x00'}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) recvmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)=""/88, 0x58}, {&(0x7f0000000380)=""/197, 0xc5}], 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="3c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x160}, 0x0) r5 = socket(0xf84a7407a8b62d14, 0x2, 0x3) r6 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000a80)={{r0}, "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"}) getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000940)=0x2c) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) ppoll(&(0x7f00000006c0)=[{r0, 0x10e0}, {r3, 0x1000}, {r1, 0x100}, {r4, 0x1280}, {0xffffffffffffffff, 0x200}, {r0, 0x200}, {r5}], 0x7, &(0x7f0000000740)={r7, r8+10000000}, &(0x7f0000000780)={[0xffffffff]}, 0x8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000a40)={0x1, 0x4, [@random="2eb6abfeb988", @remote, @empty, @empty]}) 13:04:06 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:04:06 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:06 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10) 13:04:06 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)={[{@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}}, {@gid={'gid', 0x3d, r6}}]}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300), 0x301, 0x0) perf_event_open(&(0x7f00000038c0)={0x5, 0x80, 0x80, 0x9, 0xb, 0xff, 0x0, 0x2, 0x20200, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000002c0), 0x4}, 0x40010, 0x8000, 0x40, 0x3, 0x1, 0xffffffff, 0x8001, 0x0, 0xfff, 0x0, 0x401}, r5, 0xa, r7, 0x0) r8 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)={[{@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}}, {@gid={'gid', 0x3d, r9}}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x400000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000040)={0x1c, 0x2f, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0xc, 0x30, 0x0, 0x0, @u64=0x58a}]}, 0x1c}, {&(0x7f0000000080)={0x1c, 0x32, 0x1, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x77, 0x0, 0x0, @u64=0x7}]}, 0x1c}, {&(0x7f00000003c0)={0x34dc, 0x32, 0x2, 0x70bd2b, 0x25dfdbff, "", [@generic="68acd926dcb3ff709ad5a14ed4ecd160bfab926142429e3a587326b61cb5ecaf3fba9fed8ce95c12f1dde7c11896e20992caeeedb91dd6cf96fb0d58346cb67bdbd61651767f35ed4bacfa8e3091ee40a2204c6347f190f010643b5b9dacc3a86670914886e17bf7ee156b2050a271461a6e545d09e8dfdb45b432b61d5d831b4a1558b730545180", @generic="fff66dfd9dae0358b0194bb78f9e982ff2c9b2a64cb7ce0f3ceafd5ff3f93b8a7e95d25f19e41041bb9184cc0aa00175810c84d31e59bdac58858af73b578827aae7630c59858333e31c0b002495b4a2468434ea50c67d3549e797eeb53c4aa012dc589e20110da1dbb2affa9701da98389cbc4e1c5ffb6011cc758beee61e459aa7d24fd7e51692e2b225e1204430bff49338f496e3a03866a7e75ee8c929d3c52d8b4225bd44f9e7535cb0c76bdba75e19599eece6b748a3574bad158cbd6a9ba33010b491", @nested={0xf7, 0x86, 0x0, 0x1, [@typed={0x6, 0x4a, 0x0, 0x0, @str='-\x00'}, @typed={0x8, 0x35, 0x0, 0x0, @fd=r0}, @generic="b8483deeda70b64d32320032289fc892f7aaad417bcc0902f92b1c9bfd9795668454f73ba716bdf83669894455adfd7fd1f2579c18ba3b0f4db3ec3d8df4bc93925c2f5d50979d60a536c52c7bc1c5ed48375048ed328a8a6ce0900af612eb00aec61ad69c1a4e05b6c07c58a4027b7fcf2f38918dba932c6ab7074de2abbc425d71d06d16", @generic="f36bac85cd9b58e277e646a414f50877bc442be8973bb1e966cb22caf55abf61a14d1a2207fbf9149733637d0a3d4c6adfa847c27d9edd5d8933f3010e9aa202228202cae8ad02d7cf9f8ae52b6bd542837ce955c9c6", @typed={0x8, 0x4c, 0x0, 0x0, @pid}]}, @nested={0x10e9, 0x27, 0x0, 0x1, [@generic="10ce028467e02894309c2eba263a24f9399293f49d4f2a4781a45fa4074f08d0c923ad20c66461291c51e35a79796009e6aa912396164238dec862214028fa7954bae8581d7db60002884b84962f2fe32ca260dde434cd7578beebfa6a8d15a0722ff47b0aa5bb6c93028a41bbc032100e9dd8eaf71bc3b7849f73ff1e01770bf73d326d4982d584485cc9cf166717fa471d363ad730d1e9512626e5e77738b625cf10daeffbb964fdd1a161fc463b674020625bd0cad77b50788da37dad4e3eb7bc9e3f99cb1db444887295517696fcfec73fef3ae2d113121c3c7eb5d27c9accc2453b74", @generic="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@nested={0x1028, 0x93, 0x0, 0x1, [@typed={0x7, 0x88, 0x0, 0x0, @str='!@\x00'}, 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@typed={0x14, 0x7f, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, @generic="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@typed={0x8, 0xa, 0x0, 0x0, @uid=r1}, @generic="0f9d274fbbbb4d215fbb2059bfaac1376caa5f1a7dc4ddc95ea99abc8d935ecdc603cb7afe3b884f72c5cd83f0c9f9268dc9ffec2be54a31a98f074403ffa4fdbf5fb4c72dbf5543f4a8d26b64ddee4d966d7234098ba5232b9faf5a78a4884616bfede4dcd834343f5e4956cbeeda3020ff41ea1017e3fb9a012c4133408520", @generic="04dfcc7a754acfd90b384194725095925cf0a3547616a9def9d415cfc6b7271d519c26ff18b87a548b5db21194ee74d51e4b4840f27a7705ff542d9fae568d760ebc5553664d7bf247ab63b7393e804d52f46ecb7e0d4d1753d928ecc3de3fd6276ad233bda9b23f3891b421828f7753f9cea9827befaa83479df5307e5a3669f2a00ca87eaf26cc8bbd04b1e6b26c566b5dc7c0597725ae470b47ff24461311f89e84f5bc84126ec251e89db0e20fea8ec9f50883ea01942ad7024d92e206c65cc1bf91a2a00239b3580c15a8c7e80134fa9008a78cd538f5c40fe46a47baa484b390e7b6946105c2ac"]}, 0x34dc}], 0x3, &(0x7f0000000200)=[@cred={{0x1c, 0x1, 0x2, {r2, r4, r6}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00, r9}}}], 0x58, 0x8840}, 0x20000051) setpgid(0x0, 0x0) 13:04:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x600) 13:04:06 executing program 0: mlockall(0x2) mlockall(0x6) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000c7d000/0x4000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) syz_open_dev$rtc(&(0x7f0000000000), 0xaf, 0x10000) r2 = socket$inet6(0xa, 0x6, 0xf71) dup3(0xffffffffffffffff, r2, 0x0) shmat(r0, &(0x7f00009e9000/0x3000)=nil, 0x3000) 13:04:06 executing program 1: pwritev2(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)="66d705bfb0a96974c376d86174052d3ef03e7a0b57fc44ac8c3bf05d99659bdf5664cee713f0965b724881db32f348e5742cccb209da86d2c695d371c7fbcd6b3a61846215827aff036357f5a5f535b94fa0dec2e8f1cb5234d145ff73fe239ae3bc0e35b03099e986c54ff8490c4e9b34ef23dfc57cec2f46920e5f0c58174c2f59d0f32e5cbe1be63cf5ee25481b0f61d3bb326c239096eb1737485ae5e09832573b307804100be09672dc415f308b6f0b5a63ae68832817a5a698702045df0de4", 0xc2}, {&(0x7f0000000140)="0efed2418eb6749c3dce2d7dd3def8dd03a975674a5ac89c5debe6332d57d91a1df0f7a27f1319f25b3224848110b3d2e8143d685c998bfeaa4ea588032759b8ad8d51d33eeb3338c6f3a10db16f3f058e7528706bac08a54fa8af6dd3c0b954e936c074060dd567670adf7f9a2275d6ba99dc7cb220101c62993f4af482ed347cee002c3c4c28204c8dd20248c6bfa9b93760aaad74a7e84788da3bf934279f56c775dbb0df420fbdde44dfc69bba72486dc19a996f209b10bb41f8179b", 0xbe}], 0x2, 0x7, 0xf956, 0x6) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa91aaaa56c3a489d066c692910007e2"], 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000240)={{0x3, 0x3, 0x7fff, 0x0, 0x4}, 0x69, 0x81, 'id0\x00', 'timer0\x00', 0x0, 0x117f, 0xfffffffffffffff8, 0x348, 0x5}) 13:04:06 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = gettid() setpgid(0x0, r2) write$P9_RGETLOCK(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1f0000003702000101000000000000005a00000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00]'], 0x1f) sched_getscheduler(0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='/proc/diskstats\x00') 13:04:06 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={[0xcaa]}, 0x8, 0x80000) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:04:06 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup2(r0, r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0xfffffffffffffffe, 0x0) syz_open_dev$sg(&(0x7f0000000440), 0x5, 0x400800) r4 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xc, 0x0, r5) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @default]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="2bb9770e515980ccf101bc70568d4bcde2eeb1fb0c2c34bc9ca7839cc7db8a16ca3e88c72dae724289ccfe60387558a8ca9660364b096f56fd58f0717000ddbcce36467f6b3c52b3104cee965ba2be35b93d0146497408ceb62ba7a027f6f704147be5fe9892d476900d72", 0x6b}], 0x1, &(0x7f0000000140)=[{0xe8, 0x100, 0xb26, "2aeb586e8d6400b8f075d6a704ff46201bbaef57418eab60ebca4d2d44d8aabd52f0dd0c8bd2a79ac6bbb4a2390e8a5d4b24d531474032a4f25e8f14c77c7e8a60ca9f8f2e3eb3c7877d8f6ba67a5b54c28b763671026947b677eba65087cf676630a9581385fc8520ab29d1267dd38bb5251dbd61b34cb0eba652e03112f43820afc25beac25d3b84c427ce25dda4b7b2e6e8f678b99cd6efbf4e01deb8a2aa43d43aecb57540d902aa89ebdcee78a1356812ccb8f1f3ad86446f38c41d04cd951b29e5566dacbd64342918b63418e09e3cde1665"}, {0xf0, 0x110, 0x6, "6d2c7b265608a7e314b680d795c4b9924109e462fd1ce45537698ac981f9caece8f8783f10383e9a05090f6becb29e4176dee199ab50017cafc193e47db82b844f79203c2071fb3dc2e3e92fa9df54da658e63c78be66d5f87fb19aefcb857b133bd1d06693b8cf37c8a8c5be0bb4a7f7b2c31b494b224bbdc6a1bda294ea27461d88c1dc06dd13e7d3fc38e769e3aec8df81efe8a0eba3ce068b9fad049d4cf326aed798d7fd48a0aeb41cfe38fcd5f6b2aa7c383092bc49d6e0222f8c26c24376488ff878d2c793d3f5209368f83a4586691a92abf0ba2fb1d5490a632bd9e"}], 0x1d8}, 0x0, 0x4000010, 0x0, {0x0, r5}}, 0x6) setpgid(0x0, 0x0) 13:04:06 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) setpgid(0x0, 0x0) waitid(0x1, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000080)) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 788.073858] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 788.074729] CPU: 0 UID: 0 PID: 6926 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 788.074744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 788.074751] Call Trace: [ 788.074756] [ 788.074760] dump_stack_lvl+0xfa/0x120 [ 788.074786] dump_header+0x107/0x950 [ 788.074808] oom_kill_process+0x278/0xa00 [ 788.074828] out_of_memory+0x34b/0x1690 [ 788.074850] ? __pfx_out_of_memory+0x10/0x10 [ 788.074874] mem_cgroup_out_of_memory+0x164/0x190 [ 788.074888] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 788.074905] ? mark_held_locks+0x49/0x80 [ 788.074924] try_charge_memcg+0x81f/0xf30 [ 788.074948] ? __pfx_try_charge_memcg+0x10/0x10 [ 788.074972] charge_memcg+0x7b/0x290 [ 788.074990] __mem_cgroup_charge+0x28/0x90 [ 788.075002] do_wp_page+0x58c/0x3430 [ 788.075024] ? __pfx_do_wp_page+0x10/0x10 [ 788.075041] ? do_raw_spin_lock+0x123/0x260 [ 788.075057] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 788.075076] ? ___pte_offset_map+0x176/0x370 [ 788.075105] __handle_mm_fault+0xde1/0x3260 [ 788.075122] ? reacquire_held_locks+0xd1/0x200 [ 788.075135] ? lock_vma_under_rcu+0x117/0x530 [ 788.075149] ? __pfx___handle_mm_fault+0x10/0x10 [ 788.075168] ? lock_vma_under_rcu+0x174/0x530 [ 788.075194] handle_mm_fault+0x2c3/0x9b0 [ 788.075211] ? access_error+0x17d/0x380 [ 788.075228] do_user_addr_fault+0x501/0x12b0 [ 788.075247] exc_page_fault+0xb0/0x180 [ 788.075265] asm_exc_page_fault+0x26/0x30 [ 788.075277] RIP: 0033:0x7f0c8a989d30 [ 788.075287] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 788.075299] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 788.075308] RAX: 000000007f179a18 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 788.075316] RDX: 0000001b2ce2003c RSI: ffffffff819f24c6 RDI: 0000000000000000 [ 788.075323] RBP: 0000000000000001 R08: 000000007f179a18 R09: 0000001b2ce2001c [ 788.075330] R10: 0000000000001a18 R11: 000000007f179a1c R12: 0000000000000007 [ 788.075337] R13: 00007f0c8aae3000 R14: ffffffff819f24c6 R15: 00007f0c8aaeeff0 [ 788.075345] ? __do_sys_mlockall+0x1a6/0x5c0 [ 788.075362] ? __do_sys_mlockall+0x1a6/0x5c0 [ 788.075377] [ 788.092054] memory: usage 307200kB, limit 307200kB, failcnt 685 [ 788.092556] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 788.093043] Memory cgroup stats for /syz0: [ 788.113237] anon 659456 [ 788.113799] file 311336960 [ 788.114031] kernel 2576384 [ 788.114398] kernel_stack 229376 [ 788.114671] pagetables 847872 [ 788.114926] sec_pagetables 0 [ 788.115294] percpu 384 [ 788.115503] sock 0 [ 788.115686] vmalloc 0 [ 788.115886] shmem 311336960 [ 788.116273] file_mapped 0 [ 788.116503] file_dirty 0 [ 788.116725] file_writeback 0 [ 788.116970] swapcached 0 [ 788.117315] inactive_anon 282402816 [ 788.117613] active_anon 16908288 [ 788.117885] inactive_file 0 [ 788.118249] active_file 0 [ 788.118475] unevictable 12685312 [ 788.118746] slab_reclaimable 930552 [ 788.119038] slab_unreclaimable 556864 [ 788.119505] slab 1487416 [ 788.119727] workingset_refault_anon 0 [ 788.120031] workingset_refault_file 0 [ 788.120494] workingset_activate_anon 0 [ 788.120809] workingset_activate_file 0 [ 788.121227] workingset_restore_anon 0 [ 788.121539] workingset_restore_file 0 [ 788.121843] workingset_nodereclaim 0 [ 788.122191] pgdemote_kswapd 0 [ 788.122448] pgdemote_direct 0 [ 788.122702] pgdemote_khugepaged 0 [ 788.122980] pgdemote_proactive 0 [ 788.123281] pgscan 62 [ 788.123483] pgsteal 6 [ 788.123680] pswpin 0 [ 788.123875] pswpout 0 [ 788.124091] pgscan_kswapd 0 [ 788.124336] pgscan_direct 62 [ 788.124587] pgscan_khugepaged 0 [ 788.124860] pgscan_proactive 0 [ 788.125140] pgsteal_kswapd 0 [ 788.125392] pgsteal_direct 6 [ 788.125646] pgsteal_khugepaged 0 [ 788.125917] pgsteal_proactive 0 [ 788.126204] pgfault 121636 [ 788.126436] pgmajfault 0 [ 788.126659] pgrefill 62 [ 788.126871] pgactivate 13793 [ 788.127144] pgdeactivate 62 [ 788.127385] pglazyfree 0 [ 788.127599] pglazyfreed 0 [ 788.127826] swpin_zero 0 [ 788.128044] swpout_zero 0 [ 788.128287] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6926,uid=0 [ 788.129476] Memory cgroup out of memory: Killed process 6926 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:04:15 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x0, 0x81, 0x1, 0x0, 0xd880, 0x40010, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x76c0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x200, 0x8, 0x7, 0x7, 0x11, 0xfffffffc, 0x4, 0x0, 0x2769, 0x0, 0x7}, 0x0, 0xa, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x600400, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x45, 0x1, 0x3, 0x9, 0x0, 0xf75, 0x800, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_bp={&(0x7f00000000c0), 0x3}, 0x168c6, 0x3b, 0x2e35, 0x0, 0x800, 0x2, 0x3, 0x0, 0x0, 0x0, 0x7}, r1, 0x7, r2, 0x0) setpgid(0x0, 0x0) 13:04:15 executing program 1: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0xb, r0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000400)=@secondary) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0xb, r1, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000400)=@secondary) keyctl$search(0xa, r0, &(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={'syz', 0x1}, r1) keyctl$reject(0x13, 0x0, 0x1000, 0x9, r0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:04:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/142, 0x8e, 0x16e) shutdown(r0, 0x0) 13:04:15 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup2(r0, r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0xfffffffffffffffe, 0x0) syz_open_dev$sg(&(0x7f0000000440), 0x5, 0x400800) r4 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xc, 0x0, r5) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @default]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="2bb9770e515980ccf101bc70568d4bcde2eeb1fb0c2c34bc9ca7839cc7db8a16ca3e88c72dae724289ccfe60387558a8ca9660364b096f56fd58f0717000ddbcce36467f6b3c52b3104cee965ba2be35b93d0146497408ceb62ba7a027f6f704147be5fe9892d476900d72", 0x6b}], 0x1, &(0x7f0000000140)=[{0xe8, 0x100, 0xb26, "2aeb586e8d6400b8f075d6a704ff46201bbaef57418eab60ebca4d2d44d8aabd52f0dd0c8bd2a79ac6bbb4a2390e8a5d4b24d531474032a4f25e8f14c77c7e8a60ca9f8f2e3eb3c7877d8f6ba67a5b54c28b763671026947b677eba65087cf676630a9581385fc8520ab29d1267dd38bb5251dbd61b34cb0eba652e03112f43820afc25beac25d3b84c427ce25dda4b7b2e6e8f678b99cd6efbf4e01deb8a2aa43d43aecb57540d902aa89ebdcee78a1356812ccb8f1f3ad86446f38c41d04cd951b29e5566dacbd64342918b63418e09e3cde1665"}, {0xf0, 0x110, 0x6, "6d2c7b265608a7e314b680d795c4b9924109e462fd1ce45537698ac981f9caece8f8783f10383e9a05090f6becb29e4176dee199ab50017cafc193e47db82b844f79203c2071fb3dc2e3e92fa9df54da658e63c78be66d5f87fb19aefcb857b133bd1d06693b8cf37c8a8c5be0bb4a7f7b2c31b494b224bbdc6a1bda294ea27461d88c1dc06dd13e7d3fc38e769e3aec8df81efe8a0eba3ce068b9fad049d4cf326aed798d7fd48a0aeb41cfe38fcd5f6b2aa7c383092bc49d6e0222f8c26c24376488ff878d2c793d3f5209368f83a4586691a92abf0ba2fb1d5490a632bd9e"}], 0x1d8}, 0x0, 0x4000010, 0x0, {0x0, r5}}, 0x6) setpgid(0x0, 0x0) 13:04:15 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:15 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) r2 = shmget(0x2, 0x1000, 0x802, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000815000/0x4000)=nil, 0x1000) shmdt(r1) 13:04:15 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x700) 13:04:15 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:15 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)) 13:04:15 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2180}, 0x0, 0x0, r0, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0x80000001) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x4000010, r3, 0xe45c7000) setpgid(0x0, 0x0) [ 796.893596] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 796.894402] CPU: 0 UID: 0 PID: 6963 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 796.894418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 796.894425] Call Trace: [ 796.894430] [ 796.894439] dump_stack_lvl+0xfa/0x120 [ 796.894464] dump_header+0x107/0x950 [ 796.894487] oom_kill_process+0x278/0xa00 [ 796.894507] out_of_memory+0x34b/0x1690 [ 796.894530] ? __pfx_out_of_memory+0x10/0x10 [ 796.894554] mem_cgroup_out_of_memory+0x164/0x190 [ 796.894568] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 796.894586] ? mark_held_locks+0x49/0x80 [ 796.894604] try_charge_memcg+0x81f/0xf30 [ 796.894628] ? __pfx_try_charge_memcg+0x10/0x10 [ 796.894652] charge_memcg+0x7b/0x290 [ 796.894670] __mem_cgroup_charge+0x28/0x90 [ 796.894682] do_wp_page+0x58c/0x3430 [ 796.894705] ? __pfx_do_wp_page+0x10/0x10 [ 796.894722] ? do_raw_spin_lock+0x123/0x260 [ 796.894738] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 796.894753] ? ___pte_offset_map+0x176/0x370 [ 796.894772] __handle_mm_fault+0xde1/0x3260 [ 796.894789] ? reacquire_held_locks+0xd1/0x200 [ 796.894802] ? lock_vma_under_rcu+0x117/0x530 [ 796.894817] ? __pfx___handle_mm_fault+0x10/0x10 [ 796.894835] ? lock_vma_under_rcu+0x174/0x530 [ 796.894861] handle_mm_fault+0x2c3/0x9b0 [ 796.894879] ? access_error+0x17d/0x380 [ 796.894896] do_user_addr_fault+0x501/0x12b0 [ 796.894915] exc_page_fault+0xb0/0x180 [ 796.894934] asm_exc_page_fault+0x26/0x30 [ 796.894946] RIP: 0033:0x7f0c8a989d30 [ 796.894956] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 796.894967] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 796.894977] RAX: 000000007f179a18 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 796.894984] RDX: 0000001b2ce2003c RSI: ffffffff819f24c6 RDI: 0000000000000000 [ 796.894992] RBP: 0000000000000001 R08: 000000007f179a18 R09: 0000001b2ce2001c [ 796.894999] R10: 0000000000001a18 R11: 000000007f179a1c R12: 0000000000000007 [ 796.895006] R13: 00007f0c8aae3000 R14: ffffffff819f24c6 R15: 00007f0c8aaeeff0 [ 796.895014] ? __do_sys_mlockall+0x1a6/0x5c0 [ 796.895031] ? __do_sys_mlockall+0x1a6/0x5c0 [ 796.895045] [ 796.912913] memory: usage 307200kB, limit 307200kB, failcnt 712 [ 796.914174] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 796.914655] Memory cgroup stats for /syz0: [ 796.926660] anon 659456 [ 796.927239] file 311336960 [ 796.927487] kernel 2576384 [ 796.927728] kernel_stack 229376 [ 796.927997] pagetables 847872 [ 796.928287] sec_pagetables 0 [ 796.928532] percpu 384 [ 796.928745] sock 0 [ 796.928924] vmalloc 0 [ 796.929144] shmem 311336960 [ 796.929385] file_mapped 0 [ 796.929610] file_dirty 0 [ 796.929824] file_writeback 0 [ 796.930092] swapcached 0 [ 796.930308] inactive_anon 282365952 [ 796.930599] active_anon 16908288 [ 796.930870] inactive_file 0 [ 796.931241] active_file 0 [ 796.931470] unevictable 12685312 [ 796.931740] slab_reclaimable 930552 [ 796.932025] slab_unreclaimable 556864 [ 796.932437] slab 1487416 [ 796.932659] workingset_refault_anon 0 [ 796.932965] workingset_refault_file 0 [ 796.933375] workingset_activate_anon 0 [ 796.933681] workingset_activate_file 0 [ 796.933997] workingset_restore_anon 0 [ 796.934463] workingset_restore_file 0 [ 796.934776] workingset_nodereclaim 0 [ 796.935156] pgdemote_kswapd 0 [ 796.935422] pgdemote_direct 0 [ 796.935672] pgdemote_khugepaged 0 [ 796.935948] pgdemote_proactive 0 [ 796.936241] pgscan 62 [ 796.936442] pgsteal 6 [ 796.936641] pswpin 0 [ 796.936835] pswpout 0 [ 796.937034] pgscan_kswapd 0 [ 796.937287] pgscan_direct 62 [ 796.937534] pgscan_khugepaged 0 [ 796.937801] pgscan_proactive 0 [ 796.938085] pgsteal_kswapd 0 [ 796.938333] pgsteal_direct 6 [ 796.938575] pgsteal_khugepaged 0 [ 796.938849] pgsteal_proactive 0 [ 796.939134] pgfault 121691 [ 796.939373] pgmajfault 0 [ 796.939586] pgrefill 62 [ 796.939792] pgactivate 13793 [ 796.940039] pgdeactivate 62 [ 796.940292] pglazyfree 0 [ 796.940512] pglazyfreed 0 [ 796.940731] swpin_zero 0 [ 796.940945] swpout_zero 0 [ 796.941196] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=6963,uid=0 [ 796.942382] Memory cgroup out of memory: Killed process 6963 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:04:15 executing program 2: ioctl$CDROMMULTISESSION(0xffffffffffffffff, 0x5310, &(0x7f0000000180)={@lba, 0x0, 0x1}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000100)) 13:04:15 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000001) 13:04:15 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1280, 0x1, 0x4, 0x5, 0x70bd2c, 0x25dfdbff, {0x5, 0x0, 0x9}, [@generic="a64ba529021d5a446c03934de4f13daaa4e76ee3c5f8f94f3b4b5af80634151d723ce0a5c4a6beefa6864b9f1c5a8bf005d521e2bd9e434e8235acccae4f41433e1565f00a30", @generic="f85ecace8cca77995fd9d593abcde42ef1863d6aedba0577411fa1b367dbd085d6da5f6ec71b01955ba3cb94949fd8c6b82b6efa0e994057410eb8c45998d15f0e0c1a9cacb2c52ed55ae1306ae30a6974c4a6cc849e", @nested={0x11cf, 0x52, 0x0, 0x1, [@generic="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@typed={0x8, 0x34, 0x0, 0x0, @ipv4=@multicast2}, @generic="b6a2b908ca715ec65d1cf698b198295c57cb2fccc975dc69403a79be5ec83fddad2c3eea4a810dc21f070f3183aa0575cc6a426dbebe8fffb09ef19b56fa1b4a1aa768", @generic="d54dbd3234fec3760f1b9af5bab6a308c653c6593cf55a4be9a12d574f8dbb4a1df02c99e7e9f23b1b109466e423f42b8c5cd12f5907150135e2652e7cb363ee6fc076f7f27eb83482c4bd73c560244402711e6f8928b2956e0b136304d5409c91bcb2e0845e73190d3567cb8cf01aab904d9e26e881b5d89fe53271071aa60d07d3ad319812d3a26f8ad6d646c90bf03ca2107c13585d95856cf097c543e1afed153a7bc47fdf75d26b2933b38bf2797a33c1af2d014df95eeb6cc4", @generic="7c848670ba81fc10bb0a3fb3e2ae3d95d29454b037f5e607dbaee110bc4e40e8a11d8dcce8c757e7aae1dee9aca925ffbecc58f1bcbb02c3ac33a684755085dfb4e5d25df71db0c822018b82cf7afd0cd1cdb894a11276ca4a38a1c08f4cc79d536fce50b53fe4dc80d2409702507cf9bd0731b830fa558cb84b3df7fc45e3a455d5e80191cda44ced5d8bd9e7e40bb3f7c613708838a9cd1854b95c231b9de6031655f6", @typed={0x8, 0x93, 0x0, 0x0, @ipv4=@loopback}, @generic="682581a17721197bf893fc54f6649e1aef70ea1fa8a49a3d"]}]}, 0x1280}, 0x1, 0x0, 0x0, 0xc0}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:15 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:15 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup2(r0, r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0xfffffffffffffffe, 0x0) syz_open_dev$sg(&(0x7f0000000440), 0x5, 0x400800) r4 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xc, 0x0, r5) syz_io_uring_submit(r3, 0x0, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @default]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="2bb9770e515980ccf101bc70568d4bcde2eeb1fb0c2c34bc9ca7839cc7db8a16ca3e88c72dae724289ccfe60387558a8ca9660364b096f56fd58f0717000ddbcce36467f6b3c52b3104cee965ba2be35b93d0146497408ceb62ba7a027f6f704147be5fe9892d476900d72", 0x6b}], 0x1, &(0x7f0000000140)=[{0xe8, 0x100, 0xb26, "2aeb586e8d6400b8f075d6a704ff46201bbaef57418eab60ebca4d2d44d8aabd52f0dd0c8bd2a79ac6bbb4a2390e8a5d4b24d531474032a4f25e8f14c77c7e8a60ca9f8f2e3eb3c7877d8f6ba67a5b54c28b763671026947b677eba65087cf676630a9581385fc8520ab29d1267dd38bb5251dbd61b34cb0eba652e03112f43820afc25beac25d3b84c427ce25dda4b7b2e6e8f678b99cd6efbf4e01deb8a2aa43d43aecb57540d902aa89ebdcee78a1356812ccb8f1f3ad86446f38c41d04cd951b29e5566dacbd64342918b63418e09e3cde1665"}, {0xf0, 0x110, 0x6, "6d2c7b265608a7e314b680d795c4b9924109e462fd1ce45537698ac981f9caece8f8783f10383e9a05090f6becb29e4176dee199ab50017cafc193e47db82b844f79203c2071fb3dc2e3e92fa9df54da658e63c78be66d5f87fb19aefcb857b133bd1d06693b8cf37c8a8c5be0bb4a7f7b2c31b494b224bbdc6a1bda294ea27461d88c1dc06dd13e7d3fc38e769e3aec8df81efe8a0eba3ce068b9fad049d4cf326aed798d7fd48a0aeb41cfe38fcd5f6b2aa7c383092bc49d6e0222f8c26c24376488ff878d2c793d3f5209368f83a4586691a92abf0ba2fb1d5490a632bd9e"}], 0x1d8}, 0x0, 0x4000010, 0x0, {0x0, r5}}, 0x6) setpgid(0x0, 0x0) 13:04:15 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x730) 13:04:15 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) r2 = shmat(r0, &(0x7f0000ea6000/0x3000)=nil, 0x3000) shmdt(r2) shmdt(r1) 13:04:15 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:15 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x0, 0x0, 0xfffffffd, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[], 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x103000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x1, 0x3, 0x7, 0x0, 0x5, 0x4c5, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2, @perf_config_ext={0x9}, 0x40, 0xbd, 0xb395, 0x8, 0x3, 0x9, 0x3f, 0x0, 0x2, 0x0, 0x2}, r2, 0x7, r3, 0x8) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x45, 0x81, 0xc0, 0x0, 0x2, 0x400, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x3, 0x5c}, 0xb023, 0x6, 0xe31, 0x4, 0x401, 0x2, 0x5, 0x0, 0xeb0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r1, 0xb) 13:04:15 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r2, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), r0) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2004080}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x11c, r3, 0x2, 0x70bd25, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x80}, 0x4000054) 13:04:15 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 797.201291] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:04:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x16, 0x2, 0xb0, &(0x7f00000003c0)}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 797.325376] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 797.326381] CPU: 0 UID: 0 PID: 7001 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 797.326397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 797.326404] Call Trace: [ 797.326408] [ 797.326413] dump_stack_lvl+0xfa/0x120 [ 797.326438] dump_header+0x107/0x950 [ 797.326461] oom_kill_process+0x278/0xa00 [ 797.326481] out_of_memory+0x34b/0x1690 [ 797.326502] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 797.326519] ? __pfx_out_of_memory+0x10/0x10 [ 797.326543] mem_cgroup_out_of_memory+0x164/0x190 [ 797.326557] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 797.326575] ? mark_held_locks+0x49/0x80 [ 797.326593] try_charge_memcg+0x81f/0xf30 [ 797.326616] ? __pfx_try_charge_memcg+0x10/0x10 [ 797.326641] charge_memcg+0x7b/0x290 [ 797.326658] __mem_cgroup_charge+0x28/0x90 [ 797.326670] do_wp_page+0x58c/0x3430 [ 797.326693] ? __pfx_do_wp_page+0x10/0x10 [ 797.326710] ? do_raw_spin_lock+0x123/0x260 [ 797.326726] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 797.326741] ? ___pte_offset_map+0x176/0x370 [ 797.326760] __handle_mm_fault+0xde1/0x3260 [ 797.326777] ? reacquire_held_locks+0xd1/0x200 [ 797.326790] ? lock_vma_under_rcu+0x117/0x530 [ 797.326805] ? __pfx___handle_mm_fault+0x10/0x10 [ 797.326824] ? lock_vma_under_rcu+0x174/0x530 [ 797.326850] handle_mm_fault+0x2c3/0x9b0 [ 797.326867] ? access_error+0x17d/0x380 [ 797.326885] do_user_addr_fault+0x501/0x12b0 [ 797.326904] exc_page_fault+0xb0/0x180 [ 797.326922] asm_exc_page_fault+0x26/0x30 [ 797.326935] RIP: 0033:0x7f0c8a989d30 [ 797.326944] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 797.326955] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 797.326965] RAX: 0000000092bd773c RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 797.326973] RDX: 0000001b2ce2002c RSI: ffffffff819f2367 RDI: 0000000000000000 [ 797.326980] RBP: 0000000000000001 R08: 0000000092bd773c R09: 0000001b2ce2001c [ 797.326987] R10: 000000000000173c R11: 0000000092bd7740 R12: 0000000000000003 [ 797.326994] R13: 00007f0c8aae3000 R14: ffffffff819f2367 R15: 00007f0c8aaeeff0 [ 797.327002] ? __do_sys_mlockall+0x47/0x5c0 [ 797.327019] ? __do_sys_mlockall+0x47/0x5c0 [ 797.327033] [ 797.327038] memory: usage 307200kB, limit 307200kB, failcnt 735 [ 797.344627] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 797.345126] Memory cgroup stats for /syz0: [ 797.352510] anon 643072 [ 797.353053] file 311336960 [ 797.353420] kernel 2592768 [ 797.353645] kernel_stack 229376 [ 797.353904] pagetables 851968 [ 797.354261] sec_pagetables 0 [ 797.354508] percpu 448 [ 797.354709] sock 0 [ 797.354885] vmalloc 0 [ 797.355194] shmem 311336960 [ 797.355436] file_mapped 0 [ 797.355658] file_dirty 0 [ 797.355873] file_writeback 0 [ 797.356233] swapcached 0 [ 797.356453] inactive_anon 282386432 [ 797.356740] active_anon 16908288 [ 797.357053] inactive_file 0 [ 797.357308] active_file 0 [ 797.357528] unevictable 12685312 [ 797.357800] slab_reclaimable 930552 [ 797.358112] slab_unreclaimable 568872 [ 797.358413] slab 1499424 [ 797.358629] workingset_refault_anon 0 [ 797.358931] workingset_refault_file 0 [ 797.359258] workingset_activate_anon 0 [ 797.359564] workingset_activate_file 0 [ 797.359867] workingset_restore_anon 0 [ 797.360181] workingset_restore_file 0 [ 797.360483] workingset_nodereclaim 0 [ 797.360773] pgdemote_kswapd 0 [ 797.361022] pgdemote_direct 0 [ 797.361291] pgdemote_khugepaged 0 [ 797.361568] pgdemote_proactive 0 [ 797.361836] pgscan 62 [ 797.362034] pgsteal 6 [ 797.362251] pswpin 0 [ 797.362445] pswpout 0 [ 797.362641] pgscan_kswapd 0 [ 797.362876] pgscan_direct 62 [ 797.363139] pgscan_khugepaged 0 [ 797.363414] pgscan_proactive 0 [ 797.363669] pgsteal_kswapd 0 [ 797.363915] pgsteal_direct 6 [ 797.364184] pgsteal_khugepaged 0 [ 797.364455] pgsteal_proactive 0 [ 797.364715] pgfault 121738 [ 797.364947] pgmajfault 0 [ 797.365181] pgrefill 62 [ 797.365390] pgactivate 13793 [ 797.365634] pgdeactivate 62 [ 797.365870] pglazyfree 0 [ 797.366107] pglazyfreed 0 [ 797.366329] swpin_zero 0 [ 797.366543] swpout_zero 0 [ 797.366764] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7001,uid=0 [ 797.367935] Memory cgroup out of memory: Killed process 7001 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:04:24 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x68}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x1, 0x1, 0x80, 0x4, 0x0, 0xfffffffffffffffa, 0x200, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x4}, 0xa00, 0x5, 0xc1f00000, 0x9, 0x8, 0x2bc, 0xfcfe, 0x0, 0x4, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0xb) setpgid(0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x8, 0x0) msgrcv(r2, 0x0, 0x0, 0x0, 0x3000) msgrcv(r2, 0x0, 0x68, 0x0, 0x0) msgsnd(r2, &(0x7f0000000000)={0x3}, 0x8, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = gettid() setpgid(0x0, r5) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x0, r4, 0x0, 0xee00, 0xffffffffffffffff, 0x142, 0x3}, 0x0, 0x0, 0xcee, 0xfffffffffffffffb, 0x4e, 0x9, 0x7, 0x9, 0x9, 0x6, 0xffffffffffffffff, r5}) 13:04:24 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x48, 0xff, 0x4e, 0x3f, 0x0, 0x7fff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000180), 0x5}, 0x80000, 0x7, 0x0, 0x7, 0x7f, 0x3, 0x2, 0x0, 0x9, 0x0, 0x8}, 0x0, 0x2, r0, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) read(0xffffffffffffffff, &(0x7f0000000100)=""/9, 0x9) 13:04:24 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:24 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x804) 13:04:24 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000240)={0x40, 0x7f, 0x2, 0x0, 0x3, [{0x8, 0x8, 0xa95, '\x00', 0x8}, {0x8, 0x5, 0x802a, '\x00', 0x2}, {0x800, 0x17be, 0xe7e1, '\x00', 0x328c}]}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) lseek(r3, 0x1, 0x1) close(r5) 13:04:24 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) sendmmsg$inet6(r0, &(0x7f0000001640)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x3ff, @private1, 0x7}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000040)="b3c43d74e58b1a60427bfcf2aa12492b1bc78c9d428b9240d7414ab77dcb2144550a91f187ab54c423b00162a5729796515a4e235b5eab4c3e6b37bdf2be7077452400e82cb2673395533a275511a26f99331f282e793f45c41a0037c905c4329f36384a6ced524ed08b8630d30c6070915362e4fcc17d773b340562d6ae1c7ee4419fa2e634b2c1fcb66fd9a41745f234790602c184234893c33668e207f9cd8ed521afbcd315796aab8bad25b03182a515fa0143d6f842c2d6a0017c13b68516e90cf9fa5ee7", 0xc7}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000140)}, {&(0x7f0000000180)="169c82de2b255866f9af2471d53d0030a2a6be38b1b6202c4337d9f81e464882d26ea8db26d2b342e3806b1828d64240ef26991d22fa0b918853db2f932c426257a96d9ce6d42918039a70d97afd306b0be41160c277c8128d6eb615d218226f2b73da4b14089992a92b0e8c75f4523b3a9103cc4cecaceb34e81767ddff637c357eacd651b032fc1e4ae6409eb81f8b854f794487bf877a2cfef5de8da74b6a559bfc1cfa635373750467e04da1ec5e", 0xb0}, {&(0x7f0000000240)="585e04a9b5770af65933462b413cacc75a99bf50e76db53fb30f969946d8ceac03cf78bc8f71b2f77df56de02328ed61143c952143a641c2868e8ef2a23642efa2a68fe2334247aa7fd939fc205634a04b5d742e75f3163027a58b5745038f91a74e7710f5a4eb1f1a31665ee3a1a3c44bfee0591ff64ecf2a7e3375091f6cf0a843776162f913373328e06202730d7ee2c3025f6ee9de64f1e3e89628390e560b9b3311b5e284d8f1c817ec05d527cf01017734bbe7940b91d318ba3f7ddc752cabe0f06d54ccad1d4682ed6c7753508f88270c70fc70cc8576e73f60", 0xdd}, {&(0x7f00000013c0)="72d3aedfdab5a288924ce9e73c89152bde0352940e5666c6bc69b52e57dd84add76c229526cdfacfaf2f2e1b3121161f67afd375263055ee1d8d7ca9c8365e9d3506ebf57ffe68f02f29cec2ebda3e", 0x4f}, {&(0x7f0000001440)="436bc7397a8032ca849a6ff578a87e3ffdc41a9732360326527dce7d83bba22f469e50705ccaf70966840415c357e4aa23c20df1a1f291afb637ad36042c5b33d376bc58755a5a650c11383fc400b3a5af18bab3cdf49433c36c8877b1de5a37f6da6f57f16d091e8dcdf0604871fe82bc7f22537a95a2622898adc5bcec8130f4990a6407f5ae2ec8488fac946081b822a378f3c18d2ad71b9b8dae25b79bfe5e23d4edc0e5d6f489c2dd931171728993b995c3d8", 0xb5}, {&(0x7f0000001500)="b949960946893546fcc6e375267c02907c54f2209a76ee55cb64217d0c7b98d48c255acab8cfc1e005b43f51dc8744a3816a55c224e26c535cbfa90e47bdcb1df0f9df46e235efe638e714c9e5a88fe84959473b54833bff3dbd98c52f590dda15efef0bf294a3e19270391eff1383a512b1ccfc5bdc1aa7d9fc155a67b6fd3e35a8c1b0dc1ef0a3fa0a2fc33154012749fd0f7be307fbd4f062e76e50f250c8452f3925a0d83d48c6f3befb7553832325", 0xb1}], 0x8}}], 0x1, 0x4800) 13:04:24 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x3ff) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r4 = inotify_init() poll(&(0x7f00000000c0)=[{r0, 0x2f}, {r0, 0x2041}, {0xffffffffffffffff, 0xc602}, {r1, 0xc}, {r2, 0x518}, {r3, 0x441}, {r4, 0xf044}, {r0}], 0x8, 0x3) setpgid(0x0, 0x0) 13:04:24 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f00009a1000/0xb000)=nil, 0x1000) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f00006d9000/0x2000)=nil) mlockall(0x6) r2 = shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r2) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r4 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r4, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r4, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r4, &(0x7f000071d000/0x4000)=nil, 0x2000) r5 = shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(r5) shmdt(r5) 13:04:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:24 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 806.169155] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 806.170857] CPU: 1 UID: 0 PID: 7029 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 806.170890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 806.170904] Call Trace: [ 806.170912] [ 806.170921] dump_stack_lvl+0xfa/0x120 [ 806.170968] dump_header+0x107/0x950 [ 806.171013] oom_kill_process+0x278/0xa00 [ 806.171055] out_of_memory+0x34b/0x1690 [ 806.171110] ? __pfx_out_of_memory+0x10/0x10 [ 806.171161] mem_cgroup_out_of_memory+0x164/0x190 [ 806.171189] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 806.171227] ? mark_held_locks+0x49/0x80 [ 806.171264] try_charge_memcg+0x81f/0xf30 [ 806.171314] ? __pfx_try_charge_memcg+0x10/0x10 [ 806.171378] charge_memcg+0x7b/0x290 [ 806.171416] __mem_cgroup_charge+0x28/0x90 [ 806.171442] do_wp_page+0x58c/0x3430 [ 806.171488] ? __pfx_do_wp_page+0x10/0x10 [ 806.171524] ? do_raw_spin_lock+0x123/0x260 [ 806.171558] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 806.171592] ? ___pte_offset_map+0x176/0x370 [ 806.171630] __handle_mm_fault+0xde1/0x3260 [ 806.171667] ? reacquire_held_locks+0xd1/0x200 [ 806.171694] ? lock_vma_under_rcu+0x117/0x530 [ 806.171725] ? __pfx___handle_mm_fault+0x10/0x10 [ 806.171764] ? lock_vma_under_rcu+0x174/0x530 [ 806.171821] handle_mm_fault+0x2c3/0x9b0 [ 806.171858] ? access_error+0x17d/0x380 [ 806.171893] do_user_addr_fault+0x501/0x12b0 [ 806.171933] exc_page_fault+0xb0/0x180 [ 806.171972] asm_exc_page_fault+0x26/0x30 [ 806.171996] RIP: 0033:0x7f0c8a989d30 [ 806.172015] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 806.172039] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 806.172059] RAX: 000000007f179a18 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 806.172075] RDX: 0000001b2ce2003c RSI: ffffffff819f24c6 RDI: 0000000000000000 [ 806.172091] RBP: 0000000000000001 R08: 000000007f179a18 R09: 0000001b2ce2001c [ 806.172106] R10: 0000000000001a18 R11: 000000007f179a1c R12: 0000000000000007 [ 806.172120] R13: 00007f0c8aae3000 R14: ffffffff819f24c6 R15: 00007f0c8aaeeff0 [ 806.172137] ? __do_sys_mlockall+0x1a6/0x5c0 [ 806.172174] ? __do_sys_mlockall+0x1a6/0x5c0 [ 806.172205] [ 806.207122] memory: usage 307200kB, limit 307200kB, failcnt 775 [ 806.208253] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 806.209297] Memory cgroup stats for /syz0: [ 806.209484] anon 659456 [ 806.210666] file 311336960 [ 806.211179] kernel 2576384 [ 806.211670] kernel_stack 229376 [ 806.212255] pagetables 847872 [ 806.212778] sec_pagetables 0 [ 806.213331] percpu 384 [ 806.213767] sock 0 [ 806.214173] vmalloc 0 [ 806.214603] shmem 311336960 [ 806.215156] file_mapped 0 [ 806.215642] file_dirty 0 [ 806.216134] file_writeback 0 [ 806.216675] swapcached 0 [ 806.217181] inactive_anon 282333184 [ 806.217807] active_anon 16908288 [ 806.218435] inactive_file 0 [ 806.218949] active_file 0 [ 806.219473] unevictable 12685312 [ 806.220105] slab_reclaimable 930552 [ 806.220742] slab_unreclaimable 556864 [ 806.221423] slab 1487416 [ 806.221887] workingset_refault_anon 0 [ 806.222587] workingset_refault_file 0 [ 806.223271] workingset_activate_anon 0 [ 806.223921] workingset_activate_file 0 [ 806.224647] workingset_restore_anon 0 [ 806.225344] workingset_restore_file 0 [ 806.226001] workingset_nodereclaim 0 [ 806.226677] pgdemote_kswapd 0 [ 806.227259] pgdemote_direct 0 [ 806.227806] pgdemote_khugepaged 0 [ 806.228429] pgdemote_proactive 0 [ 806.232055] pgscan 62 [ 806.234520] pgsteal 6 [ 806.234942] pswpin 0 [ 806.235392] pswpout 0 [ 806.235821] pgscan_kswapd 0 [ 806.236349] pgscan_direct 62 [ 806.236898] pgscan_khugepaged 0 [ 806.237504] pgscan_proactive 0 [ 806.238060] pgsteal_kswapd 0 [ 806.238643] pgsteal_direct 6 [ 806.239405] pgsteal_khugepaged 0 [ 806.239991] pgsteal_proactive 0 [ 806.240765] pgfault 121793 [ 806.241359] pgmajfault 0 [ 806.241815] pgrefill 62 [ 806.242298] pgactivate 13793 [ 806.242817] pgdeactivate 62 [ 806.243358] pglazyfree 0 [ 806.243830] pglazyfreed 0 [ 806.244345] swpin_zero 0 [ 806.244807] swpout_zero 0 [ 806.245315] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7029,uid=0 [ 806.247764] Memory cgroup out of memory: Killed process 7029 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:04:35 executing program 0: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000002c0), 0x0) fcntl$lock(0xffffffffffffffff, 0x25, 0x0) fcntl$setflags(r1, 0x2, 0x0) r2 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r2) 13:04:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:04:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x40, 0x8, 0xfe, 0x0, 0x200, 0xa20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x100000000, 0x1944}, 0x2000, 0x4, 0x1, 0x8, 0xffff, 0x2, 0x1, 0x0, 0x4, 0x0, 0x40}, 0x0, 0x4, r0, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:35 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x487}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x3f, 0x68, 0x0, 0x47, 0x0, 0x401, 0x1002, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xb54a, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0xd2c0, 0x7f, 0x6, 0x3, 0x4, 0x7, 0x1, 0x0, 0x1, 0x0, 0xf6a}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @dev}, &(0x7f0000000200)=0xc) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000002c0)) bind$packet(r1, &(0x7f0000000240)={0x11, 0x9, r3, 0x1, 0xaa, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, 0x14) 13:04:35 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:35 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x3ff) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r4 = inotify_init() poll(&(0x7f00000000c0)=[{r0, 0x2f}, {r0, 0x2041}, {0xffffffffffffffff, 0xc602}, {r1, 0xc}, {r2, 0x518}, {r3, 0x441}, {r4, 0xf044}, {r0}], 0x8, 0x3) setpgid(0x0, 0x0) 13:04:35 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa9f) 13:04:35 executing program 3: sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x29, 0x6}, {0x3, 0x3}, {0x20, 0x2}, {0x7, 0x2}, {0x5, 0x4}, {0x8, 0x4}, {0x0, 0x7}, {0x0, 0x2}, {0x9, 0x4}, {0x8, 0x1}, {0xb5, 0x5}, {0xf6, 0x4}, {0xf7, 0x3}, {0x1, 0x6}, {0x6, 0x5}, {0x4, 0x5}, {0xc0, 0x5}, {0x94, 0x2}], "1c0948f5ab5c190c"}}, @NL80211_ATTR_QOS_MAP={0x16, 0xc7, {[{0x5e, 0x3}, {0x1, 0x4}, {0x3, 0x1}, {0x2}, {0x7f, 0x6}], "cd87c5548a486225"}}]}, 0x64}}, 0x8080) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:04:36 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:36 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x4, 0xff, 0x2, 0x0, 0x0, 0x5, 0x8480, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0xe000000000}, 0x0, 0x4, 0x1, 0x5, 0xd8, 0x101, 0x8, 0x0, 0x3, 0x0, 0x800}, 0x0, 0x4, 0xffffffffffffffff, 0x9) setpgid(0x0, 0x0) 13:04:36 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000200), 0x0, 0x80840) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xe0, 0xd0, 0x1f, 0xde, 0x0, 0x8, 0x408, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000100)}, 0x47844aecf0e371d1, 0x3, 0x5, 0x6, 0x77f, 0x0, 0x10, 0x0, 0x7, 0x0, 0xfff}, 0xffffffffffffffff, 0xf, r1, 0x8) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:36 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x0) 13:04:36 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc00) [ 817.418544] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 817.420260] CPU: 1 UID: 0 PID: 7062 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 817.420293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 817.420307] Call Trace: [ 817.420315] [ 817.420324] dump_stack_lvl+0xfa/0x120 [ 817.420370] dump_header+0x107/0x950 [ 817.420413] oom_kill_process+0x278/0xa00 [ 817.420453] out_of_memory+0x34b/0x1690 [ 817.420500] ? __pfx_out_of_memory+0x10/0x10 [ 817.420549] mem_cgroup_out_of_memory+0x164/0x190 [ 817.420577] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 817.420614] ? mark_held_locks+0x49/0x80 [ 817.420650] try_charge_memcg+0x81f/0xf30 [ 817.420698] ? __pfx_try_charge_memcg+0x10/0x10 [ 817.420747] charge_memcg+0x7b/0x290 [ 817.420784] __mem_cgroup_charge+0x28/0x90 [ 817.420809] do_wp_page+0x58c/0x3430 [ 817.420854] ? __pfx_do_wp_page+0x10/0x10 [ 817.420889] ? do_raw_spin_lock+0x123/0x260 [ 817.420922] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 817.420954] ? ___pte_offset_map+0x176/0x370 [ 817.420992] __handle_mm_fault+0xde1/0x3260 [ 817.421027] ? reacquire_held_locks+0xd1/0x200 [ 817.421054] ? lock_vma_under_rcu+0x117/0x530 [ 817.421092] ? __pfx___handle_mm_fault+0x10/0x10 [ 817.421130] ? lock_vma_under_rcu+0x174/0x530 [ 817.421184] handle_mm_fault+0x2c3/0x9b0 [ 817.421220] ? access_error+0x17d/0x380 [ 817.421254] do_user_addr_fault+0x501/0x12b0 [ 817.421294] exc_page_fault+0xb0/0x180 [ 817.421331] asm_exc_page_fault+0x26/0x30 [ 817.421354] RIP: 0033:0x7f0c8a989d30 [ 817.421374] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 817.421397] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 817.421417] RAX: 000000009fcd52e6 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 817.421433] RDX: 0000001b2ce20040 RSI: ffffffff82213cb1 RDI: 0000000000000000 [ 817.421448] RBP: 0000000000000001 R08: 000000009fcd52e6 R09: 0000001b2ce2001c [ 817.421463] R10: 00000000000012e6 R11: 000000009fcd52ea R12: 0000000000000008 [ 817.421478] R13: 00007f0c8aae3000 R14: ffffffff82213cb1 R15: 00007f0c8aaeeff0 [ 817.421495] ? newseg+0x211/0xdd0 [ 817.421532] ? newseg+0x211/0xdd0 [ 817.421564] [ 817.454554] memory: usage 307200kB, limit 307200kB, failcnt 812 [ 817.455574] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:04:36 executing program 5: fcntl$notify(0xffffffffffffffff, 0x402, 0x19) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x7ff]}, 0x8, 0x800) write$snapshot(r1, &(0x7f0000000180)="d0be8e47cf8a5178ed09fe2808001d68b4bc8398ac90e0651656dff320630b82e9f019969013fbb3d54031b8a3237d501377898f51278f39562569af0b27eab9bd34f3a7e7ec8e0e822af34857896dbedb308aec3f3a27b839700d15f12450d81d8f2827f308f2a9c9cb716480bb2820de9ca4264a0bd87a5c23c69f5b7e6cd87a284e41e936987b1189bd7c1e21b7c6ca7200e85a9c776bd252edf8dd6c74a651da81a24876350b519020d00bde1ea0067c198f58ac62f144c9a05c05ca979cb56cce59", 0xc4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 817.456776] Memory cgroup stats for /syz0: [ 817.507744] anon 655360 [ 817.509585] file 311336960 [ 817.510041] kernel 2580480 [ 817.510759] kernel_stack 229376 [ 817.511311] pagetables 847872 [ 817.511824] sec_pagetables 0 [ 817.512334] percpu 384 [ 817.512735] sock 0 [ 817.513113] vmalloc 0 [ 817.513512] shmem 311336960 [ 817.513989] file_mapped 0 [ 817.514461] file_dirty 0 [ 817.514887] file_writeback 0 [ 817.515403] swapcached 0 [ 817.515841] inactive_anon 282398720 [ 817.516442] active_anon 16908288 [ 817.516978] inactive_file 0 [ 817.517478] active_file 0 [ 817.517919] unevictable 12685312 [ 817.518485] slab_reclaimable 930936 [ 817.519094] slab_unreclaimable 559984 [ 817.519696] slab 1490920 [ 817.520162] workingset_refault_anon 0 [ 817.520755] workingset_refault_file 0 [ 817.521385] workingset_activate_anon 0 [ 817.522000] workingset_activate_file 0 [ 817.522646] workingset_restore_anon 0 [ 817.523265] workingset_restore_file 0 [ 817.523882] workingset_nodereclaim 0 [ 817.524493] pgdemote_kswapd 0 [ 817.524986] pgdemote_direct 0 [ 817.525523] pgdemote_khugepaged 0 [ 817.526111] pgdemote_proactive 0 [ 817.526649] pgscan 62 [ 817.527041] pgsteal 6 [ 817.527451] pswpin 0 [ 817.527847] pswpout 0 [ 817.528301] pgscan_kswapd 0 [ 817.528788] pgscan_direct 62 [ 817.529293] pgscan_khugepaged 0 [ 817.529811] pgscan_proactive 0 [ 817.530380] pgsteal_kswapd 0 [ 817.530866] pgsteal_direct 6 [ 817.531381] pgsteal_khugepaged 0 [ 817.531936] pgsteal_proactive 0 [ 817.532508] pgfault 121845 [ 817.532954] pgmajfault 0 [ 817.533402] pgrefill 62 [ 817.533824] pgactivate 13793 [ 817.534360] pgdeactivate 62 [ 817.534830] pglazyfree 0 [ 817.535286] pglazyfreed 0 [ 817.535730] swpin_zero 0 [ 817.536185] swpout_zero 0 [ 817.536632] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7062,uid=0 [ 817.538917] Memory cgroup out of memory: Killed process 7062 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:04:36 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:36 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x3ff) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r4 = inotify_init() poll(&(0x7f00000000c0)=[{r0, 0x2f}, {r0, 0x2041}, {0xffffffffffffffff, 0xc602}, {r1, 0xc}, {r2, 0x518}, {r3, 0x441}, {r4, 0xf044}, {r0}], 0x8, 0x3) setpgid(0x0, 0x0) 13:04:47 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:47 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000240)={0x40, 0x7f, 0x2, 0x0, 0x3, [{0x8, 0x8, 0xa95, '\x00', 0x8}, {0x8, 0x5, 0x802a, '\x00', 0x2}, {0x800, 0x17be, 0xe7e1, '\x00', 0x328c}]}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) lseek(r3, 0x1, 0x1) close(r5) 13:04:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0x81, 0x4, 0xe2, 0x0, 0xfffffffffffffffb, 0x4e1cc4cf9a9abe2c, 0x10, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x8104, 0x7, 0x9, 0x3, 0xfffffffffffff001, 0x6, 0x4, 0x0, 0x9}, 0x0, 0x3, r1, 0x5b4535ccf8e86468) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x81, 0x81, 0x8, 0x8, 0x0, 0x401, 0x25020, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa, 0x0, @perf_bp, 0x40020, 0x4, 0x6, 0x4, 0x2059, 0x2, 0x7ff, 0x0, 0xe0b}, 0xffffffffffffffff, 0xf, r0, 0x0) setpgid(0x0, 0x0) 13:04:47 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xd00) 13:04:47 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r1, &(0x7f0000b7f000/0x3000)=nil, 0x1000) r2 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r2) shmdt(r2) 13:04:47 executing program 5: sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="33022000", @ANYRES16=0x0, @ANYBLOB="000126bd7000fddbdf25030000004c00038008000300ffff0000080002000100010008000300feffffff08000300050000000800010016080000080001008100000008000200ffffff7f08000200060000000800030009000000bc000680b1000300383b6a45d66e51d0a1996978a3fb54b97614bd676d51425234f5f1c9444b59d6e4f06749f23859dca7ac32a73376736d99f59556142154deff0dee4a8733794f11ce0f0176eff16d20c39ae5343161a4e744d45c364603e3e33100e47c8fecb56c5ba6ac7b4e2ed74eca5d263b44ef301f819997210934dddad47ec2cef96f2e21ae1979a05aa69670c8b9618208d687698cffae8f27b62f8b99c09f13b9e16a9848b8063cc5ed50505e100cc700000004000200dc0001800d0001007564703a73797a300000000044000400200001000a004e2300000007fe88000000000000000000000000000104000000200002000a004e23000025f1fe8000000000000000000000000000bbfcffffff2c0004001400010002004e20ac1e010100000000000000001400020002004e24ffffffff000000000000000004000280080003000200000008000300040000000d0001007564703a73797a3100000000080003003b0000002c0004001400010002004e24ac14142400000000000000001400020002004e200a0101010000000000000000580001800d0001007564703a73797a310000000044000400200001000a004e230000000000000000000000000000ffffe000000201000000200002000a004e240000000600000000000000000000ffffac141425080000004c0009800800010001000000080001004002000008000100b8e9000008000100c607000008000100aa00000008000100ff0700000800020003000000080002000600000008000100080000001400038008000100020000000800030001800000"], 0x2b0}, 0x1, 0x0, 0x0, 0x20048004}, 0x20040084) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="37148b00770000000000000000000000ff000000"], 0x0) 13:04:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaa1aaaaaaaaaaaaaaaaa511dd6020708b007706f2"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 13:04:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) io_setup(0x5, &(0x7f0000000100)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f00000003c0)="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", 0x1000, 0x7, 0x0, 0x1}]) pread64(r1, &(0x7f0000000000)=""/43, 0x2b, 0x7ca35e3a) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 828.762698] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 828.763563] CPU: 1 UID: 0 PID: 7112 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 828.763579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 828.763587] Call Trace: [ 828.763592] [ 828.763597] dump_stack_lvl+0xfa/0x120 [ 828.763623] dump_header+0x107/0x950 [ 828.763646] oom_kill_process+0x278/0xa00 [ 828.763667] out_of_memory+0x34b/0x1690 [ 828.763702] ? __pfx_out_of_memory+0x10/0x10 [ 828.763726] mem_cgroup_out_of_memory+0x164/0x190 [ 828.763741] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 828.763759] ? mark_held_locks+0x49/0x80 [ 828.763778] try_charge_memcg+0x81f/0xf30 [ 828.763802] ? __pfx_try_charge_memcg+0x10/0x10 [ 828.763827] charge_memcg+0x7b/0x290 [ 828.763845] __mem_cgroup_charge+0x28/0x90 [ 828.763858] do_wp_page+0x58c/0x3430 [ 828.763880] ? __pfx_do_wp_page+0x10/0x10 [ 828.763898] ? do_raw_spin_lock+0x123/0x260 [ 828.763914] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 828.763930] ? ___pte_offset_map+0x176/0x370 [ 828.763949] __handle_mm_fault+0xde1/0x3260 [ 828.763967] ? reacquire_held_locks+0xd1/0x200 [ 828.763980] ? lock_vma_under_rcu+0x117/0x530 [ 828.763995] ? __pfx___handle_mm_fault+0x10/0x10 [ 828.764014] ? lock_vma_under_rcu+0x174/0x530 [ 828.764041] handle_mm_fault+0x2c3/0x9b0 [ 828.764062] ? access_error+0x17d/0x380 [ 828.764080] do_user_addr_fault+0x501/0x12b0 [ 828.764103] exc_page_fault+0xb0/0x180 [ 828.764122] asm_exc_page_fault+0x26/0x30 [ 828.764135] RIP: 0033:0x7f0c8a989d30 [ 828.764144] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 828.764156] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 828.764166] RAX: 00000000739bb2d3 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 828.764175] RDX: 0000001b2ce20038 RSI: ffffffff819f248f RDI: 0000000000000000 [ 828.764182] RBP: 0000000000000001 R08: 00000000739bb2d3 R09: 0000001b2ce2001c [ 828.764190] R10: 00000000000012d3 R11: 00000000739bb2d7 R12: 0000000000000006 [ 828.764197] R13: 00007f0c8aae3000 R14: ffffffff819f248f R15: 00007f0c8aaeeff0 [ 828.764205] ? __do_sys_mlockall+0x16f/0x5c0 [ 828.764223] ? __do_sys_mlockall+0x16f/0x5c0 [ 828.764238] [ 828.781165] memory: usage 307200kB, limit 307200kB, failcnt 833 [ 828.781655] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:04:47 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 828.782178] Memory cgroup stats for /syz0: [ 828.792411] anon 655360 [ 828.793028] file 311336960 [ 828.793444] kernel 2580480 [ 828.793799] kernel_stack 229376 [ 828.794222] pagetables 847872 [ 828.794482] sec_pagetables 0 [ 828.794732] percpu 384 [ 828.794940] sock 0 [ 828.795272] vmalloc 0 [ 828.795476] shmem 311336960 [ 828.795725] file_mapped 0 [ 828.795954] file_dirty 0 [ 828.796246] file_writeback 0 [ 828.796499] swapcached 0 [ 828.796720] inactive_anon 282398720 [ 828.797006] active_anon 16908288 [ 828.797309] inactive_file 0 [ 828.797551] active_file 0 [ 828.797772] unevictable 12685312 [ 828.798050] slab_reclaimable 930936 [ 828.798364] slab_unreclaimable 560904 [ 828.798670] slab 1491840 [ 828.798893] workingset_refault_anon 0 [ 828.799217] workingset_refault_file 0 [ 828.799521] workingset_activate_anon 0 [ 828.799846] workingset_activate_file 0 [ 828.800171] workingset_restore_anon 0 [ 828.800480] workingset_restore_file 0 [ 828.800787] workingset_nodereclaim 0 [ 828.801106] pgdemote_kswapd 0 [ 828.801368] pgdemote_direct 0 [ 828.801626] pgdemote_khugepaged 0 [ 828.801907] pgdemote_proactive 0 [ 828.802213] pgscan 62 [ 828.802416] pgsteal 6 [ 828.802615] pswpin 0 [ 828.802808] pswpout 0 [ 828.803007] pgscan_kswapd 0 [ 828.803266] pgscan_direct 62 [ 828.803516] pgscan_khugepaged 0 [ 828.803794] pgscan_proactive 0 [ 828.804077] pgsteal_kswapd 0 [ 828.804326] pgsteal_direct 6 [ 828.804569] pgsteal_khugepaged 0 [ 828.804846] pgsteal_proactive 0 [ 828.805137] pgfault 121898 [ 828.805369] pgmajfault 0 [ 828.805592] pgrefill 62 [ 828.805808] pgactivate 13793 [ 828.806078] pgdeactivate 62 [ 828.806319] pglazyfree 0 [ 828.806538] pglazyfreed 0 [ 828.806765] swpin_zero 0 [ 828.806987] swpout_zero 0 [ 828.807240] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7112,uid=0 [ 828.808444] Memory cgroup out of memory: Killed process 7112 (syz-executor.0) total-vm:93420kB, anon-rss:276kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:04:47 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1200) 13:04:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) 13:04:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:47 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0x1000, 0x2c001000, &(0x7f00004dd000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/5) shmat(r0, &(0x7f0000524000/0x1000)=nil, 0x0) shmdt(0x0) shmdt(r1) 13:04:47 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x4, 0x80, 0x0, 0xff, 0x5, 0xd4, 0x0, 0x0, 0xa90, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x10000, 0xffff, 0x3, 0x8, 0x800, 0xd7, 0x9, 0x0, 0x6, 0x0, 0x6}) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x8, 0x7, 0x0, 0x9, 0x0, 0xa3b, 0x404, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x480, 0x4, 0x2400000, 0x1, 0x7, 0x1f, 0x3, 0x0, 0x40, 0x0, 0xe492}, 0x0, 0x1, r0, 0x10) 13:04:47 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000240)={0x40, 0x7f, 0x2, 0x0, 0x3, [{0x8, 0x8, 0xa95, '\x00', 0x8}, {0x8, 0x5, 0x802a, '\x00', 0x2}, {0x800, 0x17be, 0xe7e1, '\x00', 0x328c}]}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) lseek(r3, 0x1, 0x1) close(r5) 13:04:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/drivers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/mei', 0x211000, 0x0) 13:04:47 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x20000000, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) syz_emit_ethernet(0x4e, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x0) 13:04:47 executing program 7: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 829.039199] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 829.040018] CPU: 1 UID: 0 PID: 7140 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 829.040033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 829.040041] Call Trace: [ 829.040046] [ 829.040051] dump_stack_lvl+0xfa/0x120 [ 829.040079] dump_header+0x107/0x950 [ 829.040105] oom_kill_process+0x278/0xa00 [ 829.040126] out_of_memory+0x34b/0x1690 [ 829.040147] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 829.040165] ? __pfx_out_of_memory+0x10/0x10 [ 829.040188] mem_cgroup_out_of_memory+0x164/0x190 [ 829.040203] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 829.040221] ? mark_held_locks+0x49/0x80 [ 829.040239] try_charge_memcg+0x81f/0xf30 [ 829.040263] ? __pfx_try_charge_memcg+0x10/0x10 [ 829.040288] charge_memcg+0x7b/0x290 [ 829.040306] __mem_cgroup_charge+0x28/0x90 [ 829.040318] do_wp_page+0x58c/0x3430 [ 829.040341] ? __pfx_do_wp_page+0x10/0x10 [ 829.040358] ? do_raw_spin_lock+0x123/0x260 [ 829.040374] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 829.040390] ? ___pte_offset_map+0x176/0x370 [ 829.040409] __handle_mm_fault+0xde1/0x3260 [ 829.040426] ? reacquire_held_locks+0xd1/0x200 [ 829.040439] ? lock_vma_under_rcu+0x117/0x530 [ 829.040454] ? __pfx___handle_mm_fault+0x10/0x10 [ 829.040472] ? lock_vma_under_rcu+0x174/0x530 [ 829.040499] handle_mm_fault+0x2c3/0x9b0 [ 829.040516] ? access_error+0x17d/0x380 [ 829.040534] do_user_addr_fault+0x501/0x12b0 [ 829.040553] exc_page_fault+0xb0/0x180 [ 829.040572] asm_exc_page_fault+0x26/0x30 [ 829.040584] RIP: 0033:0x7f0c8a989d30 [ 829.040594] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 829.040605] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 829.040616] RAX: 00000000b6174927 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 829.040623] RDX: 0000001b2ce20028 RSI: ffffffff819f234c RDI: 0000000000000000 [ 829.040631] RBP: 0000000000000001 R08: 00000000b6174927 R09: 0000001b2ce2001c [ 829.040638] R10: 0000000000000927 R11: 00000000b617492b R12: 0000000000000002 [ 829.040645] R13: 00007f0c8aae3000 R14: ffffffff819f234c R15: 00007f0c8aaeeff0 [ 829.040653] ? __do_sys_mlockall+0x2c/0x5c0 [ 829.040670] ? __do_sys_mlockall+0x2c/0x5c0 [ 829.040685] [ 829.057843] memory: usage 307200kB, limit 307200kB, failcnt 855 [ 829.058347] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 829.058833] Memory cgroup stats for /syz0: [ 829.117972] anon 638976 [ 829.118597] file 311336960 [ 829.118839] kernel 2596864 [ 829.119110] kernel_stack 229376 [ 829.119384] pagetables 851968 [ 829.119640] sec_pagetables 0 [ 829.119892] percpu 448 [ 829.120134] sock 0 [ 829.120318] vmalloc 0 [ 829.120518] shmem 311336960 [ 829.120753] file_mapped 0 [ 829.120985] file_dirty 0 [ 829.121231] file_writeback 0 [ 829.121483] swapcached 0 [ 829.121703] inactive_anon 282365952 [ 829.121992] active_anon 16908288 [ 829.122287] inactive_file 0 [ 829.122526] active_file 0 [ 829.122749] unevictable 12685312 [ 829.123032] slab_reclaimable 930936 [ 829.123347] slab_unreclaimable 572912 [ 829.123656] slab 1503848 [ 829.123886] workingset_refault_anon 0 [ 829.124213] workingset_refault_file 0 [ 829.124519] workingset_activate_anon 0 [ 829.124827] workingset_activate_file 0 [ 829.125160] workingset_restore_anon 0 [ 829.125466] workingset_restore_file 0 [ 829.125764] workingset_nodereclaim 0 [ 829.126084] pgdemote_kswapd 0 [ 829.126340] pgdemote_direct 0 [ 829.126589] pgdemote_khugepaged 0 [ 829.126875] pgdemote_proactive 0 [ 829.127167] pgscan 62 [ 829.127370] pgsteal 6 [ 829.127575] pswpin 0 [ 829.127778] pswpout 0 [ 829.127977] pgscan_kswapd 0 [ 829.128235] pgscan_direct 62 [ 829.128487] pgscan_khugepaged 0 [ 829.128750] pgscan_proactive 0 [ 829.129015] pgsteal_kswapd 0 [ 829.129281] pgsteal_direct 6 [ 829.129534] pgsteal_khugepaged 0 [ 829.129809] pgsteal_proactive 0 [ 829.130096] pgfault 121943 [ 829.130329] pgmajfault 0 [ 829.130549] pgrefill 62 [ 829.130762] pgactivate 13793 [ 829.131015] pgdeactivate 62 [ 829.131274] pglazyfree 0 [ 829.131496] pglazyfreed 0 [ 829.131728] swpin_zero 0 [ 829.131945] swpout_zero 0 [ 829.132186] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7140,uid=0 [ 829.133417] Memory cgroup out of memory: Killed process 7140 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:04:57 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000100), &(0x7f0000000180), 0x2, 0x1) 13:04:57 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000240)={0x40, 0x7f, 0x2, 0x0, 0x3, [{0x8, 0x8, 0xa95, '\x00', 0x8}, {0x8, 0x5, 0x802a, '\x00', 0x2}, {0x800, 0x17be, 0xe7e1, '\x00', 0x328c}]}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) lseek(r3, 0x1, 0x1) close(r5) 13:04:57 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16f) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbf7, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xb}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004010}, 0x20000000) 13:04:57 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1201) 13:04:57 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='@-\x9a${\x00') r1 = open(&(0x7f0000000200)='./file0\x00', 0x101100, 0x180) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x80, 0x3f, 0xf5, 0x4, 0x0, 0x83f, 0x2, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x400, 0x8, 0x30, 0x7, 0x20, 0x100, 0x5, 0x0, 0x0, 0x0, 0x236a}, r1, 0x6, r0, 0x2) setpgid(0x0, 0x0) 13:04:57 executing program 7: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:04:57 executing program 0: r0 = shmget$private(0x0, 0xb000, 0x78000000, &(0x7f000088a000/0xb000)=nil) r1 = shmat(r0, &(0x7f0000a44000/0x1000)=nil, 0x6000) r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x4000) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r4 = shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(r4) shmdt(r4) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r2, &(0x7f0000bd1000/0x4000)=nil, 0x0) shmat(r0, &(0x7f0000fe5000/0x3000)=nil, 0x4000) shmdt(0x0) shmdt(r1) madvise(&(0x7f0000ec9000/0x3000)=nil, 0x3000, 0x1) 13:04:57 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000003c0)={0xa, 0x0, {0x9, @struct={0x3, 0x3}, 0x0, 0x1, 0x5712, 0x624, 0xff, 0xfff, 0x48, @struct={0x80000000, 0x200}, 0x1, 0x6, [0x2, 0x9, 0x80000000000000, 0x7, 0x7]}, {0x100, @usage=0x23, 0x0, 0x5, 0xfffffffffffffffc, 0x10001, 0x8001, 0x400, 0x4c0, @usage=0x4, 0xff, 0x6, [0x800, 0x0, 0x7fffffff, 0x7, 0x7, 0x5]}, {0x2, @struct={0x0, 0x1}, 0x0, 0x2ca, 0xcf9a, 0x3, 0x7, 0x6, 0x83, @struct={0x2, 0x100}, 0x1, 0x96, [0x40, 0x6, 0x6, 0x0, 0x80000001, 0x6]}, {0x21b, 0x1, 0xfff}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000007c0)={0x4, 0x0, {0x7, @usage=0x7fffffff, r1, 0x2, 0x6, 0x4, 0x5, 0x1, 0x0, @struct={0x8, 0x5}, 0xf6cc, 0xa573, [0x7, 0xbc, 0x343, 0x0, 0x1f, 0x10000]}, {0x1, @usage=0xffffffff, 0x0, 0x80000001, 0x5, 0x6, 0x80000001, 0x5, 0x404, @struct={0xff8, 0x5}, 0x69, 0xb1e, [0xffffffffffffff83, 0xadc, 0x8, 0x8, 0x33]}, {0x6, @struct={0x0, 0x6}, 0x0, 0x1, 0x3e, 0x80000001, 0x80000001, 0x5ec9d56e, 0x400, @usage=0x5, 0x1, 0x3, [0x3, 0x800, 0x0, 0x9, 0x2, 0x101]}, {0x8, 0x9, 0x8}}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r0, 0x80000001, 0x3f5, 0x1000}) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xff, 0x80, 0x7f, 0x3f, 0x0, 0xffff, 0xbc82fd90d48b5740, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000180)}, 0x8010, 0x200, 0xffff, 0x2, 0x7fff, 0x1, 0x0, 0x0, 0x9, 0x0, 0x800}, r2, 0x2, r3, 0x9) perf_event_open(&(0x7f0000000040)={0x6, 0x80, 0x5, 0x2, 0x0, 0x6, 0x0, 0x6, 0x8500, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x40400, 0x1ff, 0x84, 0x3, 0x7, 0x3ff, 0x3ff, 0x0, 0xffff, 0x0, 0xcf2}, r2, 0xe, r3, 0x1a) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:04:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000e5ffffffcc0c0d37e3040900c950ec617b1b8fca12637fe24980fd6d783e714b487348e3fc0e367d23b3ed911c628d39a01af8862ac2ea3b2fa01df8618e9f5f7d0800000000000000a1ef87b6178c4ca4e015cf8ecd8dbf17eb2dc8070594c39141ebdf69e777d1d761b39a8ffee833404e8d77"]) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x32) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x110c, 0x0, 0x8, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x800, 0x39}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x8}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x80000000}, @NL80211_ATTR_VENDOR_DATA={0x8e, 0xc5, "f304df839f6692b6232d3e3847e4af862680f7281db601a071e8190e85eb8426bb9a8cf10bcf3b582376527eb753d20c28c8998b7ad8ec4b94c8c3887b5e38afd7b029227df6b7069d6b9564cd775a7270371cd9e9422e1529843352f3fe5c9ad45e862606283395dc08c4eb4ffeaad831bad1bbc4993862873e93951dfca0b88dcabf50c5b1257eb5b2"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0xe64}, @NL80211_ATTR_VENDOR_DATA={0x2e, 0xc5, "92d527c06817168d0ad973754adce5e1fa8f9b85978fd2ccfcf0ead69ac19b11c3b373348181ab62d3c1"}, @NL80211_ATTR_VENDOR_DATA={0x1004, 0xc5, "a19dffb2562738d91571f66a27bf53cc7dd73340959976c15a6d8dfb2210bdfe5ab2ef7a48fd17c94272cdd9f45f41c7e825cffb635965255de59fbd9fd4e3be186e79f275304e7896181ae3fa0d07daa36a46aa23a751acdaf9356189593ff5254669f0ab634de14aca5478fce93d4b7f659022ab0cf9fdc79fc4d82c14e5b4250397ee02c23b2f0c6bfef3e96621b289ebe2c216fd7e6d99fd9d2fbf318c126df20ef6e3c49649c155a6462cf76aa724681f3b49ee8a0630966588c0199ecbdf39fe126f475bdc390cb6fd4522ad876773a87a5932baa92792073f427eb10fb7e0097cb9549ea34c21c4a13d51e279a58cd187640076499ed3529e702ac08345030101ac0a7bfa2a5c985bcf1162c724c06af1d86e7f2c7583de3625693f583f95f3633cb8f138684b6e1bae2639a22f6e751e3a46a02fa21fb7af0293d857c78f92dccd64f51a6a77bd0eccba45a0b71107f636117a0faaa45b6f91f3f8e8d63fffb8392a6eaa7b8284552c3ed23f62f86fd63928f7f4aa42e31e621e520efae63e3c880fe87e9100040f32321c8b12befd22e107a1becf73feb41716a45af96d9a68e996f4a78a50fe3ea1a84b9a97587634b27d5088559190ff6aa24ae95f783b2b63128816810883b11d88dc26473e71aee91f717e5a2fc3bd9ab1b81154dfcd1aeb904f939369c01c68c7b20303b53ca35018dac5a975555a7d4616cdc9a337a9b81fd2320d370bb425afbd55a142a4ba8e76c9ccbfdc811711820cc63cf7de4361188852a0da67baff2e93d12d67565b7a5246fb11dcc0b8f893073431caf40cad0c139c208df652709ea49c0a3ac4135e79c6c9db53a023780676e63db6c45e1d6eeb8f81a00f832fe4c076c00a809551afecc818097da766e93d2cf25172b8d450f23a66771cd77ea3e53a33c9e2a296ee35466330bda3e415f035f98bb07352307f38d6ea56f9c11ff048c43f17be103a43cfa0c0b28797e19d71e101492298005f9b52aa0a8de9a7eeca4eef9ae6375c104fb545e0afc5023d022ade2c7470244f7ee95823ad23bb6341fc37a1e4176afee8903098804ef5d91ff611ac1f67e7619c1a4fbb8152e8ed3a35e8de8197422503c873bfcbcdc47b9d8fa0541401ea5303d875d9c739be097439e47137761bc2afe4a819aa38b13e4bb137e30fb019f5921cd67dfe0ada0dacc10251590d2455b170722c667c3122e9a00c3c701ed973f12574af6f35dacd9aa7a8a89ccc9d9b60125fd734ec6e3d000cb36dbc4e43e8551486242ccda08c6d9b676facfe7580955a1e261f6a56fbaccac6a6b0068b08a0bd213f8a5e2ab6a8470181e785cc402adc3159e7ecba08c788c3f751e97fe5bf522516dec66a21ff6950d7834b90f409de35c86cab3bb6e9b08d2c22f620dba14fba5413e2e28d4fc027000e7b11e21ff1e80d3ac3c8155caf97a08a7b0c1189398f6f3a28998f71786d465f9db86fb72dab4f26249cd14cb2711342941f59a60b4b24dd54aaebc2db014f3d347368ad339c337378f2cf5e5307ff5cc8c5af5518a5c58272eab44100edda34278ade9e087231fb4421a7d64ff8ac0978e05663e97b2752163986c42c44c6cae7e7a633cda68bc0f142a10a9285ec0ab555ef3c3a7a1ad7627f406a68620fe80e943ef931d43f1cc0d4d4bd378f731db91212a022507097bd0ef305e78fda042acd55e4f45e44b790d411f45f0b5f9f56705bc1cbebb489ccad31c8d108594901d647fdc8cfcc7dc804961351db08acd33dcb5b81fa0c46109176eab2932fc2112c673ed20d5e3929d31887da719b523ffb4ab90948e1ce5ab411d99cc756b0c5bedcb149eb16061cc60a7072c190df60fc53c161383838cd13661f3c4d574b9fa46e0fececfbeadf91ac15a10875bf6283f151065649562fdb33cc95f4eb17c6c6ae4086b12513774c09ab53ad0d421b8926f8eec4f383e3325cddbf2e79444c9de31ed7a947f51691d716648058c8b53aeb7fa9a76ec57ffbb6dbef03bd62267804d4e454255288a1cbf1a14c71bf0104275bd0afd34af7ce8195c089e980420fc382124fb6ecc8dff8931223fff8de9ebf7a58a4cd7a915e6fb89c08a82c3df1d16e21a21fa0f709ad3d7b3fc5a78ce92b5c84ecfc9a1d5471327ac188072153d22579a71a779d0b3e41b05943354d1acc255f1197bc63df7c5f885c58201f802626eb6330ce89627b999d94183f30aa7d2ed75fcadd713dc673c14a44db70540632f729a4e47483fc17ac68704e6c7a45bec94100decd6de06d3da217f1d145a3e33a13910d1f4538e263357f6624d84fe7cff5ec4ead07bd82199a0daafb8b4054a43dea181fb57e0f4ed2710d64a644ef6afc869b9f0154b217b4bd8c3b1de81e1bdc1be6b84e5a09e2ee608528d5ce1d79aad6983d3de3ccdf7c80994adfa32fcd01aa176b9ea5d18d6d9361609872acfd3aa1cc264fa425d7d8eee6df84d18d21e464bfbc3368013e88125e812c2e0ce93b7a8220377415a08b27d43ccae35d31c409bd6ef112a8c2eede411934f4f575e93fd786901125d08a5e6e03a3fec183a4c8289074d3db6be8fcaf917a42f1129fecfc7bbb2a4da2f6dd1a1678a845fea3dd92e10850174fc9f718193bb0872d0370b575ea6eaeaadb2a817ad3b918cb277a29b1e5f4bbded8f557ed1cfead2b1be2ebc1311fd4a9b9e64425008a98d3e6fc0814b8783043a9796da64f4ca28cdc76b72b86d4bb5ca61e10b2d2b530db66e6652c4c17f6bb8c7320102d6fee7564334ac1eb1beffece06274cd61654cf9fbe4ee447e93679ecbf9c2271d891f3c1858e49c77b640007b1e0ff44b74a55442fb85efd6509a530a1a321cb037a348faae4bb720e5705fceb38d6860013600f8e0223eb291661124a29d86326b40c040e008bf087d332ab6e2050ddb607442cd607b77f232349d0823c0cc31d5665511e5a86002d6fe4141439a062e963933140e40628f9a68d689e6a0341d42c32fa3dfae7523acbd8d7d0196ceb60292e477b0ec1b32c1e08ee11789b47f8192a63e4de082d457d1837f914d81342e9105bea6c4e3dcabd68c2f916efa32e61f89ec36e46da2c397b8885eac2ad8144cc31c0ea3b279d8123ccf48b8bf7917e71dc44b4d30dba5498d37e4565b410a90207725290f9ce7e257e342aff9bbee54abbed6b55a2c902d18697bb2763c57ccfddd9a543c8d6ca377115158644332146dce0cfbab3b07dbd63bddcc009e91f5750756232157cf0466681130ea5a37abd37a7cb4006b80993e2ab95097b93f3b6b61b7a9f31c11540c50dcfb9c389b441e6f9fd575ba4fbfc38b662c1dd503e3bc911db8eef016cf8f6739666cf6ed29f0eb3611c7b3e9931b43cda35e79e05f03cb8acecf9fbfcb9b718ea4d60e1d6136d1f019ed2d9fca8665c151b9a087bbdf38b7452dc09b16614e68a8f1a045489fd586527788a6db346dc0f8e97e92c05d530a47696f27b0372a09e257234ae483ce735d5a9d6485d4d4e6e5e44105da6ec05f699c8c8982d8e2a6b6163613bc5e4f33384afce78380cc35a2a8a3492cb47c40224cdd30dac4bf33e0a740652594695042b178333705681c7e83b750f882d410c1bd1a96c093183ce092ff85f848a9a374e4d057bbe4c8dcdea24fa72197b858b12293d31f6537ece06e10d87b43b4465421a95c11cf2a50d13700ddff9709f58fbbd65492b9ddbd82dc45885cde5aecc4d9c470768e32f4a1c66e2cfe12d11d64d46929fab7cde153d5b9baa09ff3d449d73cd2da827d869c703672602ea75d780c2f623cc2aa268d838f16dcddc4d1175804cedc67a4e87ed787e9886cae15f8d201e17d551b0e05163c41b2743d018f7b061ca53d48b0d8a869c63f6c34ba8e901c7de376fc6eab6575d3ac08aca0e23df45e0d026a2027ea44d7197af5041704f6c363a3223b2fd58eb2d308fb50add51074e953135b5eb8cb9d2841931d02cc999a70065e10cbf7abae6ebcce11419d526413f8877e88219d9fa66f6dd2a301ccc2af9f3768d69a80a442d06e7da2ddc2c0eb88d0ea632cb5edd658ee0872d19e5cc3332072b51469253bbd9405a0bac3a22ace9799ce217e3afd54348e0e1ca8d8e6de9f73defbfe09f0689f951dd054f25825711e791d14e5161257adc755e880df2b5f7912c51b7a90dfce8cd3324bdf25b838d644628772c37deb7db0177ec44e43911b4565b4b1da6392cfedaccb950cc122ce5c8f068b558e0f0bc12f2ad1a826cbed86d6b5cafd015c4e97bc3fe70449484e184bed31b2d4bff1dea2d90acf5b7b0311d82f9d76fef1477b9fbbc207c1742b24ae685f00361332ba0cfcc0ac136cf5b281f3b010f6b4f067a0212f6f44ed43f51cfd760d2f0c27adde26e53cf6af3d84be3559ede592961dafe940537bd4ea0189d3ad68cf1090ca801e9d85aaccb191b381eb723fa920c9fb14c5522b4faf067c6551a81fde65c2bb41844532fb783ccda7667396f7a962ee6454cdafbb7e162e932f91b8b150c7b1a374579012518c89e58038da68abcf70a20a50098c30b023a31b01aac54e38a986ee98f375bba289ead4512e5aa0578487e542813842d1b382b2d4bb8107a446d6b65ccaa276941649b71b595248d2fdf1f56425ad585dcd5925f9a46ec45ac71e6ca9be7fd5c1a752ba0f87b5d749d361a5627433e9daa9b1b7fa1504ea298d81392722df894150e02ad34d3792bdc029a20de4d435ae1c48231c45a13390842e04965bb398a97ae0a97ea9dfee65923c23f79726d717d9955ec4e2f9a9ab04635cf385a6f4bf903ca6b6541fbe65daf4f7f098f62b6a6d40aa2d154cbbfd639584cba04c1b96a21ad40e76212003252f658ccca18399da6d4dc5d169aabb2fb113f405189218a6d2e6000036643e8a828efd287a758e4277cbd916e2eb8d5dcd753d807c31452948dec8a5a075f8fc5ba1ad209d43dd10c4d83885ac68ccf05d6ec3e1f5173edfcd831b6440aed7f9393eebcde91b83b90b6fd962f7299ecb8ed120b3aeb02d7947e9f5c82141f696a63414e284b438591a1637eb0575feb8a7bfe8f38f895f9f5b9c2b9ce4f296e5228dfa49e13c0847dc45a8d248f8b1d8a1c1d8d9d25b1c63d74534788448ffc06b225deea9cbd486aca38e3eabae813eacfb8f72aa48bf47670c4db62a754956d66b2e77a0cba327ff4cdcc996d9cb62aba11b6d9ea8ad5e1d5190e205b45c1e82f4d9b8e44128942818031aaddefe2a0a5c5c3bfa3641cf245b335877875aa470148fc8ef2a1bfc543bb520a0f0f44d180829c9ea1c39002df9fb8247bce692232fa08d2f82adba8af0eea70b63214a8090e4a8a8da118487487f303f1f5731551b1e7f601b45d1ff6f4bdcb508507b7d90cefe2f65a57939343a321ec69a40d5eedaacf45ee3c0845984cb0669fb7d853f379a9e274e233d6b44829b5d0a86adfa312136513ce2422047ac9489396dab7f48acc08542420ef79f0b1b1bf6b3ce05f7762230286589d0e9a33cef000e2d14d0ddb46b732740ac3b4415f571f2e40f6fb35c84e2610f512152a053f2ca8ffd8dfdf0e21c8342c28a146c44a9e514a995ef933cb4e58139a74225a6388a2329508d419dbc194d96c1d30903612a5e01f38313120fd72de93e3d02128bbdf1739a36cdaeba48930a9fd4ef16cbf93518a12fe5447989ba4b0f483e35107c16fedfeca8b634b89e99771fd71e8850a00d6d963c32a47ec24d29e8daea3f08555920270178b218c7ff6f7240e392d30a7ac93973ada81d35125b1d1d9c2467b6136"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x1000}]}, 0x110c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xba, 0x6, 0x9, 0x1, 0x0, 0x1, 0x82040, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x8604, 0x8, 0x5, 0x6, 0x80, 0x7fff, 0x9, 0x0, 0x20, 0x0, 0xfffffffffffffbff}, 0x0, 0x0, r1, 0x2) [ 838.567461] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 838.568474] CPU: 0 UID: 0 PID: 7176 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 838.568490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 838.568498] Call Trace: [ 838.568503] [ 838.568507] dump_stack_lvl+0xfa/0x120 [ 838.568534] dump_header+0x107/0x950 [ 838.568558] oom_kill_process+0x278/0xa00 [ 838.568579] out_of_memory+0x34b/0x1690 [ 838.568602] ? __pfx_out_of_memory+0x10/0x10 [ 838.568626] mem_cgroup_out_of_memory+0x164/0x190 [ 838.568640] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 838.568658] ? mark_held_locks+0x49/0x80 [ 838.568678] try_charge_memcg+0x81f/0xf30 [ 838.568702] ? __pfx_try_charge_memcg+0x10/0x10 [ 838.568726] charge_memcg+0x7b/0x290 [ 838.568745] __mem_cgroup_charge+0x28/0x90 [ 838.568757] do_wp_page+0x58c/0x3430 [ 838.568779] ? __pfx_do_wp_page+0x10/0x10 [ 838.568797] ? do_raw_spin_lock+0x123/0x260 [ 838.568813] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 838.568830] ? ___pte_offset_map+0x176/0x370 [ 838.568848] __handle_mm_fault+0xde1/0x3260 [ 838.568866] ? reacquire_held_locks+0xd1/0x200 [ 838.568880] ? lock_vma_under_rcu+0x117/0x530 [ 838.568895] ? __pfx___handle_mm_fault+0x10/0x10 [ 838.568913] ? lock_vma_under_rcu+0x174/0x530 [ 838.568940] handle_mm_fault+0x2c3/0x9b0 [ 838.568958] ? access_error+0x17d/0x380 [ 838.568976] do_user_addr_fault+0x501/0x12b0 [ 838.568995] exc_page_fault+0xb0/0x180 [ 838.569014] asm_exc_page_fault+0x26/0x30 [ 838.569027] RIP: 0033:0x7f0c8a989d30 [ 838.569037] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 838.569049] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 838.569064] RAX: 000000000fb0e005 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 838.569072] RDX: 0000001b2ce20030 RSI: ffffffff82213bb5 RDI: 0000000000000000 [ 838.569080] RBP: 0000000000000001 R08: 000000000fb0e005 R09: 0000001b2ce2001c [ 838.569087] R10: 0000000000000005 R11: 000000000fb0e009 R12: 0000000000000004 [ 838.569094] R13: 00007f0c8aae3000 R14: ffffffff82213bb5 R15: 00007f0c8aaeeff0 [ 838.569103] ? newseg+0x115/0xdd0 [ 838.569123] ? newseg+0x115/0xdd0 [ 838.569138] [ 838.585850] memory: usage 307200kB, limit 307200kB, failcnt 881 [ 838.586445] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 838.586929] Memory cgroup stats for /syz0: [ 838.599406] anon 651264 [ 838.600005] file 311336960 [ 838.600384] kernel 2584576 [ 838.600626] kernel_stack 229376 [ 838.600903] pagetables 847872 [ 838.601271] sec_pagetables 0 [ 838.601532] percpu 384 [ 838.601748] sock 0 [ 838.601934] vmalloc 0 [ 838.602250] shmem 311336960 [ 838.602491] file_mapped 0 [ 838.602726] file_dirty 0 [ 838.602946] file_writeback 0 [ 838.603329] swapcached 0 [ 838.603549] inactive_anon 282378240 [ 838.603863] active_anon 16908288 [ 838.604291] inactive_file 0 [ 838.604545] active_file 0 [ 838.604779] unevictable 12685312 [ 838.605192] slab_reclaimable 931320 [ 838.605498] slab_unreclaimable 564024 [ 838.605815] slab 1495344 [ 838.606039] workingset_refault_anon 0 [ 838.606515] workingset_refault_file 0 [ 838.606834] workingset_activate_anon 0 [ 838.607287] workingset_activate_file 0 [ 838.607604] workingset_restore_anon 0 [ 838.607930] workingset_restore_file 0 [ 838.608377] workingset_nodereclaim 0 [ 838.608685] pgdemote_kswapd 0 [ 838.608944] pgdemote_direct 0 [ 838.609376] pgdemote_khugepaged 0 [ 838.609659] pgdemote_proactive 0 [ 838.609934] pgscan 62 [ 838.610305] pgsteal 6 [ 838.610507] pswpin 0 [ 838.610699] pswpout 0 [ 838.610904] pgscan_kswapd 0 [ 838.611309] pgscan_direct 62 [ 838.611565] pgscan_khugepaged 0 [ 838.611847] pgscan_proactive 0 [ 838.612290] pgsteal_kswapd 0 [ 838.612537] pgsteal_direct 6 [ 838.612782] pgsteal_khugepaged 0 [ 838.613200] pgsteal_proactive 0 [ 838.613466] pgfault 121993 [ 838.613695] pgmajfault 0 [ 838.613921] pgrefill 62 [ 838.614281] pgactivate 13793 [ 838.614536] pgdeactivate 62 [ 838.614770] pglazyfree 0 [ 838.614985] pglazyfreed 0 [ 838.615335] swpin_zero 0 [ 838.615550] swpout_zero 0 [ 838.615772] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7176,uid=0 [ 838.616976] Memory cgroup out of memory: Killed process 7176 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:05:06 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x50b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x8, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) splice(r0, &(0x7f0000000000)=0x8, r1, &(0x7f0000000040)=0x4, 0x0, 0xa) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000080), 0x4, 0x80) setpgid(0x0, 0x0) 13:05:06 executing program 7: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:06 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31a7, 0x0, @perf_config_ext, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x3}, 0x0, 0x100000000000000, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000240)={0x2c, r3, 0x1, 0x0, 0x0, {0x10}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x4, 0x9, 0x5, 0x6, 0x8, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, 0x7800, 0x7, 0x6, 0x8}}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x81}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000040}, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x3) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:06 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000240)={0x40, 0x7f, 0x2, 0x0, 0x3, [{0x8, 0x8, 0xa95, '\x00', 0x8}, {0x8, 0x5, 0x802a, '\x00', 0x2}, {0x800, 0x17be, 0xe7e1, '\x00', 0x328c}]}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r5) 13:05:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000) 13:05:06 executing program 0: mlockall(0x3) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0x90) syz_open_dev$rtc(&(0x7f0000000040), 0x100000007ff9, 0x101001) r3 = dup3(0xffffffffffffffff, r2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000000)=0x1) shmat(r0, &(0x7f00004a7000/0x3000)=nil, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r6, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r6, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x800, 0x2b}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000040}, 0x200400c0) shmdt(0x0) shmdt(r1) 13:05:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000280)=0x0) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x65, 0x1, {0x0, r4}}, 0x7) 13:05:06 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:06 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000240)={0x40, 0x7f, 0x2, 0x0, 0x3, [{0x8, 0x8, 0xa95, '\x00', 0x8}, {0x8, 0x5, 0x802a, '\x00', 0x2}, {0x800, 0x17be, 0xe7e1, '\x00', 0x328c}]}) close(0xffffffffffffffff) 13:05:06 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x108}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200) setpgid(0x0, 0x0) 13:05:06 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 847.850235] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 847.851351] CPU: 0 UID: 0 PID: 7216 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 847.851372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 847.851381] Call Trace: [ 847.851386] [ 847.851392] dump_stack_lvl+0xfa/0x120 [ 847.851423] dump_header+0x107/0x950 [ 847.851451] oom_kill_process+0x278/0xa00 [ 847.851476] out_of_memory+0x34b/0x1690 [ 847.851504] ? __pfx_out_of_memory+0x10/0x10 [ 847.851534] mem_cgroup_out_of_memory+0x164/0x190 [ 847.851551] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 847.851573] ? mark_held_locks+0x49/0x80 [ 847.851596] try_charge_memcg+0x81f/0xf30 [ 847.851625] ? __pfx_try_charge_memcg+0x10/0x10 [ 847.851655] charge_memcg+0x7b/0x290 [ 847.851677] __mem_cgroup_charge+0x28/0x90 [ 847.851692] __handle_mm_fault+0x1485/0x3260 [ 847.851719] ? __pfx_perf_trace_lock+0x10/0x10 [ 847.851738] ? __pfx___handle_mm_fault+0x10/0x10 [ 847.851760] ? __pte_offset_map_lock+0x190/0x330 [ 847.851788] ? no_page_table+0xc7/0x220 [ 847.851809] ? follow_page_pte+0x4f9/0x1170 [ 847.851836] handle_mm_fault+0x2c3/0x9b0 [ 847.851862] __get_user_pages+0x58b/0x3070 [ 847.851900] ? __pfx___get_user_pages+0x10/0x10 [ 847.851926] ? lock_is_held_type+0x9e/0x120 [ 847.851961] populate_vma_page_range+0x282/0x410 [ 847.851977] ? __pfx_populate_vma_page_range+0x10/0x10 [ 847.851991] ? __pfx_find_vma_intersection+0x10/0x10 [ 847.852012] ? __pfx_apply_mlockall_flags+0x10/0x10 [ 847.852032] __mm_populate+0x100/0x3a0 [ 847.852048] ? __pfx___mm_populate+0x10/0x10 [ 847.852069] ? up_write+0x195/0x520 [ 847.852086] ? lock_is_held_type+0x9e/0x120 [ 847.852110] __do_sys_mlockall+0x50f/0x5c0 [ 847.852128] do_syscall_64+0xbf/0x360 [ 847.852144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 847.852159] RIP: 0033:0x7f0c8a9dbb19 [ 847.852172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 847.852187] RSP: 002b:00007f0c87f51188 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 847.852202] RAX: ffffffffffffffda RBX: 00007f0c8aaeef60 RCX: 00007f0c8a9dbb19 [ 847.852212] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 847.852221] RBP: 00007f0c8aa35f6d R08: 0000000000000000 R09: 0000000000000000 [ 847.852230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 847.852239] R13: 00007ffdcd5eed2f R14: 00007f0c87f51300 R15: 0000000000022000 [ 847.852261] [ 847.874665] memory: usage 307200kB, limit 307200kB, failcnt 905 [ 847.875270] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 847.875860] Memory cgroup stats for /syz0: [ 847.896656] anon 643072 [ 847.897393] file 311336960 [ 847.897689] kernel 2592768 [ 847.897972] kernel_stack 229376 [ 847.898320] pagetables 856064 [ 847.898633] sec_pagetables 0 [ 847.898933] percpu 384 [ 847.899215] sock 0 [ 847.899436] vmalloc 0 [ 847.899676] shmem 311336960 [ 847.899972] file_mapped 0 [ 847.900264] file_dirty 0 [ 847.900530] file_writeback 0 [ 847.900828] swapcached 0 [ 847.901115] inactive_anon 282284032 [ 847.901470] active_anon 16908288 [ 847.901798] inactive_file 0 [ 847.902105] active_file 0 [ 847.902380] unevictable 12775424 [ 847.902711] slab_reclaimable 931320 [ 847.903057] slab_unreclaimable 565328 [ 847.903447] slab 1496648 [ 847.903712] workingset_refault_anon 0 [ 847.904105] workingset_refault_file 0 [ 847.904473] workingset_activate_anon 0 [ 847.904853] workingset_activate_file 0 [ 847.905256] workingset_restore_anon 0 [ 847.907757] workingset_restore_file 0 [ 847.909134] workingset_nodereclaim 0 [ 847.909517] pgdemote_kswapd 0 [ 847.909828] pgdemote_direct 0 13:05:06 executing program 3: setpgid(0x0, 0x0) [ 847.910188] pgdemote_khugepaged 0 [ 847.911360] pgdemote_proactive 0 [ 847.911783] pgscan 62 [ 847.912135] pgsteal 6 [ 847.912404] pswpin 0 [ 847.912645] pswpout 0 [ 847.912888] pgscan_kswapd 0 [ 847.913204] pgscan_direct 62 [ 847.913522] pgscan_khugepaged 0 [ 847.913848] pgscan_proactive 0 [ 847.914189] pgsteal_kswapd 0 [ 847.914535] pgsteal_direct 6 [ 847.914866] pgsteal_khugepaged 0 [ 847.915225] pgsteal_proactive 0 [ 847.915568] pgfault 122036 [ 847.915854] pgmajfault 0 [ 847.916150] pgrefill 62 [ 847.916414] pgactivate 13793 [ 847.916716] pgdeactivate 62 [ 847.916999] pglazyfree 0 13:05:06 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 847.917282] pglazyfreed 0 [ 847.917902] swpin_zero 0 [ 847.918201] swpout_zero 0 [ 847.918479] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7196,uid=0 [ 847.919924] Memory cgroup out of memory: Killed process 7196 (syz-executor.0) total-vm:93420kB, anon-rss:276kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 13:05:06 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000000)={&(0x7f0000000180)=""/206, 0xce}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r3 = syz_open_dev$vcsa(&(0x7f00000002c0), 0x7, 0x88000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000100), &(0x7f0000000280)=0x8) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x201, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x4e20, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) syz_open_dev$hidraw(&(0x7f0000000480), 0x10001, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000440), 0xab7) ioctl$HIDIOCGRAWNAME(r2, 0x80404804, &(0x7f00000003c0)) pread64(r4, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000300)={0xff, 0x1, 0x40}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 13:05:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2103) 13:05:06 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x4021d, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@cache_none}, {@nodevmap}, {@cache_fscache}], [{@context={'context', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:06 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000240)={0x40, 0x7f, 0x2, 0x0, 0x3, [{0x8, 0x8, 0xa95, '\x00', 0x8}, {0x8, 0x5, 0x802a, '\x00', 0x2}, {0x800, 0x17be, 0xe7e1, '\x00', 0x328c}]}) close(0xffffffffffffffff) 13:05:06 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x7, 0x20, 0x1, 0x14, 0x0, 0x40, 0xc0000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x800, 0xc54f3dc86859cde3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x2, 0xc10, 0x4, 0x3, 0x3, 0x2, 0x0, 0x5, 0x0, 0x5}, 0x0, 0xc, r0, 0x4) setpgid(0x0, 0x0) r1 = fork() perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x80, 0x1, 0x0, 0x0, 0x6, 0x8000a, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x1821, 0x8e, 0x60, 0x2, 0x6, 0x6, 0x6, 0x0, 0xba, 0x0, 0x1}, r1, 0x3, 0xffffffffffffffff, 0x0) 13:05:06 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:06 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2400) 13:05:06 executing program 0: mlockall(0x1) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) [ 848.198612] syz-executor.0 invoked oom-killer: gfp_mask=0x440dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_COMP), order=0, oom_score_adj=1000 [ 848.200104] CPU: 1 UID: 0 PID: 7255 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 848.200123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.200130] Call Trace: [ 848.200135] [ 848.200140] dump_stack_lvl+0xfa/0x120 [ 848.200166] dump_header+0x107/0x950 [ 848.200189] oom_kill_process+0x278/0xa00 [ 848.200209] out_of_memory+0x34b/0x1690 [ 848.200232] ? __pfx_out_of_memory+0x10/0x10 [ 848.200257] mem_cgroup_out_of_memory+0x164/0x190 [ 848.200271] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 848.200289] ? mark_held_locks+0x49/0x80 [ 848.200308] try_charge_memcg+0x81f/0xf30 [ 848.200332] ? __pfx_try_charge_memcg+0x10/0x10 [ 848.200353] ? get_mem_cgroup_from_objcg+0xf8/0x430 [ 848.200371] __memcg_kmem_charge_page+0x12b/0x2e0 [ 848.200392] __alloc_frozen_pages_noprof+0x33b/0x1f20 [ 848.200415] ? kernel_text_address+0x5b/0xc0 [ 848.200430] ? __kernel_text_address+0xd/0x40 [ 848.200444] ? unwind_get_return_address+0x59/0xa0 [ 848.200463] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 848.200479] ? arch_stack_walk+0x9c/0xf0 [ 848.200493] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 848.200517] ? perf_trace_lock+0xb5/0x5d0 [ 848.200534] ? __pfx_perf_trace_lock+0x10/0x10 [ 848.200548] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 848.200565] ? policy_nodemask+0xeb/0x4e0 [ 848.200585] alloc_pages_mpol+0xed/0x340 [ 848.200603] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 848.200621] ? __pfx_perf_trace_lock+0x10/0x10 [ 848.200639] alloc_pages_noprof+0xa1/0x380 [ 848.200658] pte_alloc_one+0x1e/0x360 [ 848.200676] __pte_alloc+0x6c/0x360 [ 848.200692] ? __pfx___pte_alloc+0x10/0x10 [ 848.200708] ? _raw_spin_unlock+0x1e/0x40 [ 848.200724] ? __pmd_alloc+0x3f9/0x980 [ 848.200743] __handle_mm_fault+0x2606/0x3260 [ 848.200761] ? __pfx_mt_find+0x10/0x10 [ 848.200774] ? __pfx___handle_mm_fault+0x10/0x10 [ 848.200802] ? find_vma+0xbf/0x140 [ 848.200816] ? __pfx_find_vma+0x10/0x10 [ 848.200834] handle_mm_fault+0x2c3/0x9b0 [ 848.200855] __get_user_pages+0x58b/0x3070 [ 848.200886] ? __pfx___get_user_pages+0x10/0x10 [ 848.200907] ? lock_is_held_type+0x9e/0x120 [ 848.200927] populate_vma_page_range+0x282/0x410 [ 848.200940] ? __pfx_populate_vma_page_range+0x10/0x10 [ 848.200952] ? __pfx_find_vma_intersection+0x10/0x10 [ 848.200968] ? __pfx_apply_mlockall_flags+0x10/0x10 [ 848.200985] __mm_populate+0x100/0x3a0 [ 848.200998] ? __pfx___mm_populate+0x10/0x10 [ 848.201011] ? up_write+0x195/0x520 [ 848.201025] ? lock_is_held_type+0x9e/0x120 [ 848.201044] __do_sys_mlockall+0x50f/0x5c0 [ 848.201062] do_syscall_64+0xbf/0x360 [ 848.201075] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 848.201088] RIP: 0033:0x7f0c8a9dbb19 [ 848.201097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 848.201109] RSP: 002b:00007f0c87f51188 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 848.201122] RAX: ffffffffffffffda RBX: 00007f0c8aaeef60 RCX: 00007f0c8a9dbb19 [ 848.201130] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 848.201137] RBP: 00007f0c8aa35f6d R08: 0000000000000000 R09: 0000000000000000 [ 848.201145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 848.201152] R13: 00007ffdcd5eed2f R14: 00007f0c87f51300 R15: 0000000000022000 [ 848.201169] [ 848.228838] memory: usage 307200kB, limit 307200kB, failcnt 944 [ 848.231421] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 848.231978] Memory cgroup stats for /syz0: [ 848.244561] anon 630784 [ 848.245189] file 311336960 [ 848.245453] kernel 2605056 [ 848.245712] kernel_stack 229376 [ 848.246015] pagetables 856064 [ 848.246493] sec_pagetables 0 [ 848.246775] percpu 448 [ 848.247011] sock 0 [ 848.247288] vmalloc 0 [ 848.247517] shmem 311336960 [ 848.247788] file_mapped 0 [ 848.248055] file_dirty 0 [ 848.248342] file_writeback 0 [ 848.248619] swapcached 0 [ 848.248866] inactive_anon 282271744 [ 848.249226] active_anon 16908288 [ 848.249535] inactive_file 0 [ 848.249803] active_file 0 [ 848.250089] unevictable 12738560 [ 848.250398] slab_reclaimable 931320 [ 848.250729] slab_unreclaimable 576952 [ 848.251097] slab 1508272 [ 848.251348] workingset_refault_anon 0 [ 848.251691] workingset_refault_file 0 [ 848.252038] workingset_activate_anon 0 [ 848.252413] workingset_activate_file 0 [ 848.252765] workingset_restore_anon 0 [ 848.253139] workingset_restore_file 0 [ 848.253486] workingset_nodereclaim 0 [ 848.253819] pgdemote_kswapd 0 [ 848.254132] pgdemote_direct 0 [ 848.254420] pgdemote_khugepaged 0 [ 848.254734] pgdemote_proactive 0 [ 848.255041] pgscan 62 [ 848.255298] pgsteal 6 [ 848.255525] pswpin 0 [ 848.255747] pswpout 0 [ 848.255992] pgscan_kswapd 0 [ 848.256296] pgscan_direct 62 [ 848.256578] pgscan_khugepaged 0 [ 848.256881] pgscan_proactive 0 [ 848.257201] pgsteal_kswapd 0 [ 848.257485] pgsteal_direct 6 [ 848.257764] pgsteal_khugepaged 0 [ 848.258103] pgsteal_proactive 0 [ 848.258408] pgfault 122076 [ 848.258674] pgmajfault 0 [ 848.258922] pgrefill 62 [ 848.259192] pgactivate 13793 [ 848.259471] pgdeactivate 62 [ 848.259741] pglazyfree 0 [ 848.260004] pglazyfreed 0 [ 848.260288] swpin_zero 0 [ 848.260538] swpout_zero 0 [ 848.260791] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7253,uid=0 [ 848.262122] Memory cgroup out of memory: Killed process 7253 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 13:05:18 executing program 3: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa58401e6053ce3d2, 0x12, 0xffffffffffffffff, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x3, 0x1, 0x0, 0xfffffff9, 0x0, 0x0, {0x0, r1}}, 0x1ff) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x100, &(0x7f0000000180)={0x0, 0xb592, 0x20, 0x3, 0x26b}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000200)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r1}}, 0x5439) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x7, 0x1, 0x5, 0x0, 0x2, 0x40, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x80000000, 0x11c}, 0x2, 0x80000000, 0x7, 0x5, 0x1, 0x7, 0x8, 0x0, 0x42f, 0x0, 0x1000}, 0x0, 0x1, r2, 0x1) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000040)=""/142, 0x8e, 0x16e) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x80010, r4, 0x0) setpgid(0x0, 0x0) 13:05:18 executing program 5: shmget(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x50001, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmstat\x00', 0x0, 0x0) fallocate(r0, 0x10, 0x1, 0x4) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:18 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaeaaaa86dd6020708b0077"], 0x0) 13:05:18 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x2000) 13:05:18 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:18 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x4) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$binfmt_elf32(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x1, 0x10000, 0x2, 0x3e, 0x2, 0x1b1, 0x38, 0x395, 0x8a0, 0x400, 0x20, 0x2, 0xf6f0, 0x4, 0x3}, [{0x0, 0x9, 0x0, 0x3, 0x6, 0x0, 0x6, 0x3f}, {0x7, 0x3235c3d, 0x3ff, 0x6, 0x2, 0xba3, 0x1, 0x2}], "4cfc7591d83ef28647937b1b0b0541f627a018c70f8be9509c6b046021302e3916aebf2a5c1d55e1df1fb59842014b678f24bc2e2abc8a9971ba0c6e1367cd7eef0b47771bc7bd47da384fff1d4a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x7c6) 13:05:18 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2e00) 13:05:18 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000240)={0x40, 0x7f, 0x2, 0x0, 0x3, [{0x8, 0x8, 0xa95, '\x00', 0x8}, {0x8, 0x5, 0x802a, '\x00', 0x2}, {0x800, 0x17be, 0xe7e1, '\x00', 0x328c}]}) close(0xffffffffffffffff) 13:05:18 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) lseek(r4, 0x200, 0x4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r5) 13:05:18 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = gettid() setpgid(0x0, r2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r7) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005000)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r10, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r10, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005580)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000200)="290aab2388c9b33a4e135b02cf66ab8a79723f2d84692ed796254c220b1bfafdaa9129dd01e4021a80f9c7655a9256b5ed01fa", 0x33}, {&(0x7f0000000240)="b0c23af55bd85e648b", 0x9}, {&(0x7f0000000280)="6f0b899382f83241b860708e312b326f22046176cf6cd6a1d51db38da5732f1c6c3f19e77ffef1786c36aa2d135cb2bc3c58f0d8850568db4c5b96337a9d97f3991dcbfd80a1cda424727dcfca6ee72661bb191f70a40b6983cb77df0d734d20fb70eb91b377a8b7f0fd5b2a13607e6f04f5b6fac8416c1fcfc3702d96eb119c5b8404c06e08565c2c8f461b8f4247b3c18f70f3c194bdc48f0c210d47566e", 0x9f}, {&(0x7f0000000340)="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&(0x7f0000002f40)=[{&(0x7f0000002a80)="068df82716b6af9b52c0f55399cf91b11aa6885746fded20f507af439fb08d58f30296efb08870d919960fe827fb9a15e0c210c75a624394970532e797f3b3d07b9c45996b85128b4dcc5348b78b8d11802fb139d3a546b3686f47db634b207db3be509c3b5bb2f5bbef016da658379a4714318de7397b541870fd7f600e5d", 0x7f}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)="0103007f597b7a016d277d5c87795624c2ccc1f0c3565650100d79f1294308569bab4085343dd4acd8cfafb7b764611e9953420569c01790cbcd9f86e3aa58469f5d668b8a3daf5155a6ef227a73b2fa972ef8c34253ab9435453e50d5159c314aeee8be3eb1d18f8cd10d618869eedeb3c24d30943fdf13cea5fa9cfeb5828914816600f765263cfc265628477be5cb0e3eee1e17638192c2aefc87ce", 0x9d}, {&(0x7f0000002c00)="cfe8a98a8b77645f8a55c705d541b87593dbd92510db917c99c92c751b378db03458cc60dd99483d1492034d2834c358e6e363e4401cf2f212365c613f53630164a902b5f72fb840d4de66753c5a28dc8858d988f461a83712258799fdc369bd1bacb26426fab05c5513796acbfcb1d4edfd5b7ea9bd0a9647c0e985f3369f35ff10c15e08c8045ccbb207c24ba15ca4db56765c1db2dfe26aa1d18fb8f69d1de1a6ba789e3036155c8dc16aff89c9cc13b943abb72c6c12ea37", 0xba}, {&(0x7f0000002cc0)="961ecf0875e67c6ef97e0e43dd779c1d2ab2501282e2839c8525b2a498d63a3ace841f5e0390c3c4903eb94c469ba26e", 0x30}, {&(0x7f0000002d00)="662d4bffe692d784feda41544b43faf8ea5a0491d56a291b97b744dfab22dc623b10b33bc007ac567a6e82c7fe6a67a60b682dbc8f59c6fef77518a28035dcbf52e4b6ac7396e37d4594999146504a7908813623da93b5c184c45103ea969960ef859f0a643acf69ce2dd2680c2c0bb14d61727098dc89a3d2280549aac41ecb00af44b8970e91a40f258e15b0656737e6794a28d1f1759623584018372d09457bb37830a5e32c4f7c4965c513e8ddb856d012665d8b59371a05e9e5c046ded79936bf2a751e904473f1e58f81ac26cacf13399c27312eda3a6893a80c86bbe19bc966aad2c44a8f", 0xe8}, {&(0x7f0000002e00)="a0e026814dfc520816c07132fe8154508e9f9cec1d73a109fa83dc200986eccd7e4cc7c35146ccb8d53d95e42d2aedfcbbc7fe3d9126e31d46e581fe5f61d50719f44854265023cef1ed9196382788cf0b31ec491b695899c2fc6f6c94a4f211175703bef040b9e5ad1299d2e0a49bbde00c2c1b58b8f6a04d865b267870804c1f680a516949980f2a82c99959be9532a7aac4a29e8d2787824c2959226dfe9d218137755224cc102252df4ba6361373b74a73be4e1a495d8a44c3e487cd80ba7f6c9a2f6eef7e686f605e24012ee3", 0xcf}, {&(0x7f0000002f00)="3cc56511305807c706c26b5ca19ee7a92904f9834c9ae624257ae558ec5bb18c", 0x20}], 0x8, &(0x7f00000035c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, r4, 0xee01}}}], 0xd8, 0x4004}}, {{&(0x7f00000036c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003740)="26788beda89c", 0x6}, {&(0x7f0000003780)="3e0aa12ddb56a322fb4b5f8f7294eab089e856920291a2a8cb67ab997673139d408841f045320febcddcb9a5a979c769705e91371a9d22b67af07b8e2a", 0x3d}], 0x2, 0x0, 0x0, 0x48800}}, {{&(0x7f0000003800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000048c0)=[{&(0x7f0000003880)="a83fed512c", 0x5}, {&(0x7f00000038c0)="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", 0x1000}], 0x2, &(0x7f0000004900)=[@rights={{0x1c, 0x1, 0x1, [r5, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x60, 0x1}}, {{&(0x7f0000004980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000004a00)="f359dcc5589d6815992e2e6d37c405f5906eabfcf9800c91ff35ad647f0f9f51d1a91ca4e58b3d0375bc13604ca85cbf36ba01e837a431c92a045e231e4cfe8eaa068ff07dcee2edda40f3c54035517ce16c8cab4afe2783b12d4dec982c9390535979fcbc2688a4df92c9d82d9400f98f4adebbdb7605c78ffcce209a89607e5663c7a62aadeead5b54cd0cd223bba13faf03ef3ce94a89d12864c08d86acc811d5f269e81c73d594658c1248bb09eafb4a7fa638d9afade872", 0xba}, {&(0x7f0000004ac0)="69f87023de6b34c43aa6aff1cc540218fe", 0x11}, {&(0x7f0000004b00)="4f1e382468248bb12b71f4765496d25f2669d34f175823dd4b750f1a549a735278f9c56963ff9ee59c53c6cb0e4cfaf5f48f129ebe", 0x35}, {&(0x7f0000004b40)="3da9cfc216cbc3a33113702608349cf0afd5db1c96715ce77c493bc2f29ad49f9ea0514f758d33f420c29cc5ce3d4b5afdee90fa6941b081bbad2e237b3cb35b3cdf519424bcd54f11ed58090c65fd4889a7a082f3e04d9c9a185f13f33921f11e85057ea68745bac3ffcb3ae8f1d7568853cfb652945c6de2ee06d039e9de33ccb0a53ef8e9c1bd98e88e278ac4fab01d3b96096708180952ecd3290958797b16242257ade033b58c75cc75084c92911862caf9f4dedb85431cd2", 0xbb}, {&(0x7f0000004c00)="f6fae26b3110694d278ddc296e4d34d15ad5ee833d15c02b4d6a9e3dff551a1222", 0x21}, {&(0x7f0000004c40)="0d8aaae4ee4f18c2092d310007ae5361e75d491b73c8def2", 0x18}, {&(0x7f0000004c80)="a2f65eafed4131e0a39004e2de816b0c3c0f7c0f84b364f8831c8ea4bc624640d87cae2a715edc1ace14ef5020ca23e13d4697ea211e11140bb7ff41dda7a0b96165f3a6ff5c5d7e627071ee0f438d80a1e83c3b978f901cdeaf2f2bd745f67122fe2c77f6df6588e971bb489611df1f8539569f8305151df759eed768e45677eb669469e8a0781212cb166fca25ab020314e391f0cff23c8694c74d88665c09779e3ba4e27ccc5be3ea8495", 0xac}, {&(0x7f0000004d40)="508c0aa7c803bc4eeb3e338c2e8832f3fdad2b245af1905efaed6d2563fff8499e57b1f2c80306ba71e8a48a5582531b3be12cafa2fa5560d1616afc6e8e7ae9a0a4e34b7b12a5943773f6c44182ab25a107946c3b65a9a2663416bd47852a8c0f598b68ff8cffab2a50c76f7016a3bb11bc2edbd1119cb12e90b86cacdde1ca6bcc89a7201ee8b372ed2d3b592470e17b051a920cf93c72ab885e30f807470ba0574601476dca6aa97858640001ad012a4e5d26e50b5aa55ce082e1429bfd4d2b0d12ae01521275d6e4d1ee058359047a", 0xd1}, {&(0x7f0000004e40)="f7f1d37aa350ec79b1742db294c3466382f9e30ab9c29487c39deea1e7b55e50c2e384f3af11d5a5b5a69172c107c027e344656faca880849df4112b0b727e292dce8163d631f9f78bfac31be4d503b47829a8e3f2575b50146acf31337d8a7da36e41fea433a63c73e3aadedf36924aea3903bd69e96abde942b783411a1ffa6f9d6953746a29833a0ef7b4713398accf055f9d8141ba5ada1a1ebaad05536ed3309c69f852dea398df63d78d6c911c5f0f275cdc7cfb57a9ab33fbdc8de2dac02ea89397613c46fe6252a2e183b46df4f357858e1e503c", 0xd8}], 0x9, &(0x7f0000005500)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, r9}}}, @rights={{0x28, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1, r0, r10]}}], 0x48, 0x20044044}}], 0x6, 0x8040) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 860.109997] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 13:05:18 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x3}, 0x4024, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aa21b2b2a8ef303f65aaaaaa86dd6020708b0077"], 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x13, r0, 0x4) 13:05:18 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 860.111739] CPU: 1 UID: 0 PID: 7273 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 860.111769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 860.111782] Call Trace: [ 860.111789] [ 860.111798] dump_stack_lvl+0xfa/0x120 [ 860.111841] dump_header+0x107/0x950 [ 860.111882] oom_kill_process+0x278/0xa00 [ 860.111920] out_of_memory+0x34b/0x1690 [ 860.111959] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 860.111991] ? __pfx_out_of_memory+0x10/0x10 [ 860.112035] mem_cgroup_out_of_memory+0x164/0x190 [ 860.112068] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 860.112101] ? mark_held_locks+0x49/0x80 [ 860.112147] try_charge_memcg+0x81f/0xf30 [ 860.112190] ? __pfx_try_charge_memcg+0x10/0x10 [ 860.112236] charge_memcg+0x7b/0x290 [ 860.112269] __mem_cgroup_charge+0x28/0x90 [ 860.112292] do_wp_page+0x58c/0x3430 [ 860.112333] ? __pfx_do_wp_page+0x10/0x10 [ 860.112365] ? do_raw_spin_lock+0x123/0x260 [ 860.112395] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 860.112425] ? ___pte_offset_map+0x176/0x370 [ 860.112458] __handle_mm_fault+0xde1/0x3260 [ 860.112491] ? reacquire_held_locks+0xd1/0x200 [ 860.112515] ? lock_vma_under_rcu+0x117/0x530 [ 860.112543] ? __pfx___handle_mm_fault+0x10/0x10 [ 860.112577] ? lock_vma_under_rcu+0x174/0x530 [ 860.112626] handle_mm_fault+0x2c3/0x9b0 [ 860.112659] ? access_error+0x17d/0x380 [ 860.112691] do_user_addr_fault+0x501/0x12b0 [ 860.112726] exc_page_fault+0xb0/0x180 [ 860.112760] asm_exc_page_fault+0x26/0x30 [ 860.112782] RIP: 0033:0x7f0c8a989d30 [ 860.112799] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 860.112822] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 860.112840] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 860.112854] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 860.112868] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 860.112882] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 860.112896] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 860.112912] ? __do_sys_mlockall+0x14e/0x5c0 [ 860.112944] ? __do_sys_mlockall+0x14e/0x5c0 [ 860.112971] [ 860.144158] memory: usage 307200kB, limit 307200kB, failcnt 979 [ 860.145034] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:05:18 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 860.145942] Memory cgroup stats for /syz0: [ 860.151455] anon 651264 [ 860.152438] file 311336960 [ 860.152812] kernel 2584576 [ 860.153214] kernel_stack 229376 [ 860.153647] pagetables 847872 [ 860.154196] sec_pagetables 0 [ 860.154612] percpu 384 [ 860.155025] sock 0 [ 860.155389] vmalloc 0 [ 860.155728] shmem 311336960 [ 860.156146] file_mapped 0 [ 860.156506] file_dirty 0 [ 860.156852] file_writeback 0 [ 860.157452] swapcached 0 [ 860.157810] inactive_anon 282357760 [ 860.158308] active_anon 16908288 [ 860.158752] inactive_file 0 [ 860.159219] active_file 0 [ 860.159674] unevictable 12685312 [ 860.160213] slab_reclaimable 931320 [ 860.160741] slab_unreclaimable 564944 [ 860.161344] slab 1496264 [ 860.161735] workingset_refault_anon 0 [ 860.162331] workingset_refault_file 0 [ 860.162870] workingset_activate_anon 0 [ 860.163517] workingset_activate_file 0 [ 860.164100] workingset_restore_anon 0 [ 860.164693] workingset_restore_file 0 [ 860.165280] workingset_nodereclaim 0 [ 860.165823] pgdemote_kswapd 0 [ 860.166345] pgdemote_direct 0 [ 860.166787] pgdemote_khugepaged 0 [ 860.167357] pgdemote_proactive 0 [ 860.167830] pgscan 62 [ 860.168275] pgsteal 6 [ 860.168638] pswpin 0 [ 860.168972] pswpout 0 [ 860.169409] pgscan_kswapd 0 [ 860.169803] pgscan_direct 62 [ 860.170313] pgscan_khugepaged 0 [ 860.170780] pgscan_proactive 0 [ 860.171308] pgsteal_kswapd 0 [ 860.171740] pgsteal_direct 6 [ 860.172263] pgsteal_khugepaged 0 [ 860.172741] pgsteal_proactive 0 [ 860.173293] pgfault 122127 [ 860.173704] pgmajfault 0 [ 860.174150] pgrefill 62 [ 860.174539] pgactivate 13793 [ 860.174956] pgdeactivate 62 [ 860.175459] pglazyfree 0 [ 860.175814] pglazyfreed 0 [ 860.176300] swpin_zero 0 [ 860.176673] swpout_zero 0 [ 860.177126] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7273,uid=0 [ 860.179145] Memory cgroup out of memory: Killed process 7273 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:05:18 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:05:30 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x600280, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r4) 13:05:30 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0x5, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) setuid(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000680)=0x0) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r5 = gettid() setpgid(0x0, r5) newfstatat(0xffffffffffffff9c, &(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) getgroups(0x3, &(0x7f0000000e80)=[0xee00, r3, 0x0]) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r9, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r9, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000f00)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000080)="9f1b28fbcbf6a5a3e366008757d324c458fa9a6a542ebf8e89201c7fb369718391ac8a0e20e4ac2d23a27449219e7a21edb6ee4095e3c6e49cae388097e052243624698c42249966f6d2c0428e3c873813dce43c241092af1a438676893b7a065f13a72789092120a47f84f66d0f28ab066ea0258219e181f405ac7c582a52a330aa6178f792ad6018fa48f6fe5a903223dcbbda687959fb5da90aa7bf8b75d230fa1c066c0bbfec7819b78ea38b85ad67", 0xb1}, {&(0x7f0000000140)="5335c31015f21d49e8ad75e3fe3b8e58807767980c893cea6bd159feb88f431089bf2a2241c8fe36ce9c9880f314292027b383e59a24f83b4ca47367048b3f7b8880efb816a53bbce772a4947a78d90345447e98abd8a2edc8f3e716f0e2cdb6bcc447a3329a6ffed1ecb8c0b0b69edf722113dc0f6f1f338d1cf6cf25ef2a234bf8d69f3e2776026dd49a5280420c111ee53106d6ccd5c5fb138903b18f36e2fb989a3b7e0be34e39", 0xa9}, {&(0x7f0000000200)="99e1bf1680521be1d77a51d417cd470b313dc3549151c34ab4bf96e4fc4c09e816c6fa7ec8f5a5b214335f70a912c6e9881eff", 0x33}, {&(0x7f0000000240)="927d2a7570affd9b91ef7410e88b19acb38b7f5ee594f4689ce597f335e42f56e30f5cd4c064bbc92192072702b242c3d7078daaf304241a1367d34eefc3afbb6958862df50faa46d78c28806941aaa83bac7459d2979d5bcf35202c1ee4c708383e17a4ac467c1e1e0b91c74749c35796bdf851cd1ecb67fd30f75b3081b1f62a6e20093d5e395406842e96c7190a387498c7ebc9e653f3981008f947675560a21efc0ab2b3e01ee95d14aef2fc8ededef576f14f1392e464ac3c2b7dcbac980ce49685c7ff963cc5281eda8a01d8a03c7ea27e933a215d1aa82e344b14443fe0a401f3fa053d8950d8b7bb4ce3", 0xee}, {&(0x7f00000003c0)="e7ec2909b883776ef79f05078f628ed942604db4f751fb36fd0df1aa4247ce54884feab7feec85d4a4cb594c0c9cac5ccdce06d46fd06e6efcf93f1abfee5176888fe1ca2d73e3742701a74d84cc2444cb0c3a274b2f76bd431135c7e7555d1b8153ce23f4693b78fa68e35bd1bb04a498557e009122132dff2f3d338af086", 0x7f}, {&(0x7f0000000440)="ce3350d101cb85b684719b7f8768acb0169ab5cc404afb6b86b3b1f8188e37f75cf4a8309253bf1372a750d8355ab560c5219782eb738c2432196f1bd9463d42f445fe575386eee8542a7b7c7e97f59ab2ae37853779df25", 0x58}, {&(0x7f00000004c0)="0f2a30b7bd387390f27e52b50aec9146c51f436e18117d6526d91ecb5fcd14be35571bf01420278822345876c8e1df98dc0fdcbd0f632c768d1dc9ef39ac1626749394b00e3512af0bdaffe88c43d3a6dae20ad2943338f1553cb96d858b6fcc5fb78d334820dbec3c17799f3abc93ac10b29b2b4726c5c77a7ccc8beefb26157972d659ff6caad05ef65f45621159fcd5e8da45f7c37d2190fb2aed0b506f757e6e8f24f73b13f5f9bff9c5f3652263e1d39551851832ee1af394d2adb937b45f56", 0xc2}], 0x7, &(0x7f0000000740)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, r3}}}, @rights={{0x14, 0x1, 0x1, [r4]}}], 0xd0}}, {{&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d00)=[{&(0x7f00000008c0)="1d24138af7a862c3c33d273eb8e379d9c7c08e65d8ebe40b3a0a1c10fc08f24d0080607d4f52", 0x26}, {&(0x7f0000000900)="831ec15cb90e7a2b720f0585", 0xc}, {&(0x7f0000000940)}, {&(0x7f0000000980)="7fa4904894bc6e0d918d94678d659151c2039c27f5fce700d63aae5e53094fcfb972fa49b37e451b56a0bf28792e56c5b298d889942c5e8932f0c8e1205769076ec93557018453b270bb6ac953ebd65601dbae59e7cc54681dd6989ba9e95b7af6dfff2f6847dc4f28c2747d167ea17383876a4996534aa6abe3c8cae19f3a761180d8927af68fea1f45536a2db720cb0df98a3e2828dccd1d178b486ee7e6f1d19346ede61095dbe757151e9ee70bb92c29981f890b2f5b440ca71c348567baf6c4d39527a005758906aa541fc8ee3802203f06e7a2aaec5c23e3ad2eea29a20f2eea410fa300e5", 0xe8}, {&(0x7f0000000a80)="8136ea136c6fe4b8074143efa6b974cfcc4b8c8bb8e153e3ffb7d8781bbb59afb987f6fa1e0d3f372ccf55346af65ef3cf1451c43aaa763e0935c923f81eef3caad3b7648d8779e4584599a377a41fa89d2b93e48e1acb7fc7c2082e2c35bf69e5afc49f614a342e4c5bd1aaf946b17764633f6573354cf461f653bc4edaf203edc41f8b26e5d5cbf12e1e860095437cf4a2", 0x92}, {&(0x7f0000000b40)="7f4ac261beb5a17d326d9f7e2c28d8543b12f2adeb2bb471ef7fded1a626baf56675498153e308711000059a77a9d56b36672e1f181ac17459e3683e6cb9b5f1d176ef0e53c15f19baf4f05f004c55cfa886aef475a14cab179f4a4add7dbfb314240a9a06abd84be0e4d103b5f9c00f83e70dad5ab8214831814a1e23f6dda3b282032e25ac0b7f19338fbbb9396763766a617706204b741afa668b4465b8c67b33615d4af468be619fc1b792527902f28df017d1f65789d10ad447e4ded37489906c3158c5f920c6f7eae2aaafb1a6ead3d9f9f2341833b27f71a7399cad1f06db", 0xe2}, {&(0x7f0000000c40)="c9df3b87da1905caf4", 0x9}, {&(0x7f0000000c80)="d273e95ede549389885156f713ef4499df1f7f6f7439dca1546bf523f8cd467a57d3568d1d3ed36dfb4ebfd5962f461d716af3313fde242c594931bc7d7cbbd115ce314da74c2548a89bae83d324cc4b36979667f569e937ce617ebd0e2d38783bc086629e680afc83bed1fe3ac26650801829eb058c", 0x76}], 0x8, &(0x7f0000000ec0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @rights={{0x20, 0x1, 0x1, [r8, r0, r0, r9]}}], 0x40}}], 0x2, 0x24040800) 13:05:30 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:30 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2ff5) 13:05:30 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/diskstats\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000000)=0xfffffffffffffeff) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)={0x96, "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"}) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:05:30 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0x8000, 0x8, &(0x7f0000ff5000/0x8000)=nil) shmat(r0, &(0x7f000074c000/0x1000)=nil, 0x3000) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r2) 13:05:30 executing program 2: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000240)={0x14, &(0x7f0000000180)={0x20, 0x3, 0xa0, {0xa0, 0x22, "8c820f768706162bca1693dde7f32e4a97ec4a3ecadbff4e062cea72828b1b7b6bfff6213f829a2bac554298627b980b25dd28f274944e42bf7d3e3c1ca35249ea30ebd47c0e6fd349f2f1f471c53bef08ef6cd54d96e77915968b60f5106b6ece0327a435624d99ee6546877c6e96730f9dab9ea0baacba1c8df8daf819799be8cb230f59544d4442e5024c8f68a3d86438e7804f8b2515a9d1913d9b76"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000380)={0x1c, &(0x7f0000000280)={0x0, 0x8, 0x40, "6c468194d568231abb4c3150fe1f8dca977dbecf0d21b743661fc74c68c1aed49e3316168a4f4e48bd8a000b572d8e6d3836769fbbef05e620abce97f166b18c"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x24}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:30 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:31 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r4) 13:05:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x202d00, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000100)) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r0 = gettid() setpgid(0x0, r0) getpid() perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x40, 0x1, 0x0, 0x7, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x2000, 0x3, 0x64a68ffe, 0x3, 0x6, 0x3, 0x7ff, 0x0, 0x6, 0x0, 0x3}, r0, 0x4, 0xffffffffffffffff, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r2 = getpid() tgkill(r2, r0, 0x1a) r3 = fsmount(0xffffffffffffffff, 0x0, 0x71) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000140)=r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000000000002000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000d3000000000000000000000000000000000000000000000000001100"/144], 0x90) clock_gettime(0x0, &(0x7f00000020c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000021c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/138, 0x8a}, 0x2}, {{&(0x7f00000002c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000013c0)=""/31, 0x1f}, {&(0x7f0000001400)=""/41, 0x29}, {&(0x7f0000001440)=""/15, 0xf}, {&(0x7f0000001480)=""/11, 0xb}, {&(0x7f00000014c0)=""/242, 0xf2}, {&(0x7f00000015c0)=""/18, 0x12}, {&(0x7f0000001600)=""/78, 0x4e}, {&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f00000022c0)=""/230, 0xe6}], 0x9, &(0x7f0000001700)=""/65, 0x41}, 0x2}, {{&(0x7f0000001780)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001800)=""/218, 0xda}, {&(0x7f0000001900)=""/215, 0xd7}, {&(0x7f0000001a00)=""/197, 0xc5}, {&(0x7f0000001b00)=""/33, 0x21}, {&(0x7f0000001b40)=""/232, 0xe8}, {&(0x7f0000002140)=""/90, 0x5a}, {&(0x7f0000001cc0)=""/162, 0xa2}, {&(0x7f0000001d80)=""/62, 0x3e}, {&(0x7f0000001dc0)=""/150, 0x96}, {&(0x7f0000001e80)=""/124, 0x7c}], 0xa, &(0x7f0000001fc0)=""/43, 0x2b}, 0x4}], 0x3, 0x12103, &(0x7f0000002100)={r4, r5+60000000}) 13:05:31 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r3) 13:05:31 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3007) [ 872.412977] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 872.414507] CPU: 1 UID: 0 PID: 7320 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 872.414538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.414551] Call Trace: [ 872.414560] [ 872.414569] dump_stack_lvl+0xfa/0x120 [ 872.414613] dump_header+0x107/0x950 [ 872.414657] oom_kill_process+0x278/0xa00 [ 872.414697] out_of_memory+0x34b/0x1690 [ 872.414742] ? __pfx_out_of_memory+0x10/0x10 [ 872.414790] mem_cgroup_out_of_memory+0x164/0x190 [ 872.414817] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 872.414853] ? mark_held_locks+0x49/0x80 [ 872.414887] try_charge_memcg+0x81f/0xf30 [ 872.414934] ? __pfx_try_charge_memcg+0x10/0x10 [ 872.414982] charge_memcg+0x7b/0x290 [ 872.415018] __mem_cgroup_charge+0x28/0x90 [ 872.415042] do_wp_page+0x58c/0x3430 [ 872.415092] ? __pfx_do_wp_page+0x10/0x10 [ 872.415126] ? do_raw_spin_lock+0x123/0x260 [ 872.415158] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 872.415189] ? ___pte_offset_map+0x176/0x370 [ 872.415225] __handle_mm_fault+0xde1/0x3260 [ 872.415259] ? reacquire_held_locks+0xd1/0x200 [ 872.415286] ? lock_vma_under_rcu+0x117/0x530 [ 872.415314] ? __pfx___handle_mm_fault+0x10/0x10 [ 872.415351] ? lock_vma_under_rcu+0x174/0x530 [ 872.415404] handle_mm_fault+0x2c3/0x9b0 [ 872.415441] ? access_error+0x17d/0x380 [ 872.415473] do_user_addr_fault+0x501/0x12b0 [ 872.415511] exc_page_fault+0xb0/0x180 [ 872.415547] asm_exc_page_fault+0x26/0x30 [ 872.415570] RIP: 0033:0x7f0c8a989d30 [ 872.415589] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 872.415612] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 872.415631] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 872.415646] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 872.415661] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 872.415675] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 872.415689] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 872.415705] ? __do_sys_mlockall+0x14e/0x5c0 [ 872.415739] ? __do_sys_mlockall+0x14e/0x5c0 [ 872.415769] [ 872.448183] memory: usage 307200kB, limit 307200kB, failcnt 1014 [ 872.449391] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 872.450535] Memory cgroup stats for /syz0: [ 872.478345] anon 651264 [ 872.479844] file 311336960 [ 872.480658] kernel 2584576 [ 872.481413] kernel_stack 229376 [ 872.481937] pagetables 847872 [ 872.485648] sec_pagetables 0 [ 872.488414] percpu 384 [ 872.488829] sock 0 [ 872.489578] vmalloc 0 [ 872.489969] shmem 311336960 [ 872.490819] file_mapped 0 [ 872.491668] file_dirty 0 [ 872.492364] file_writeback 0 [ 872.492849] swapcached 0 [ 872.493504] inactive_anon 282394624 [ 872.494333] active_anon 16908288 [ 872.494873] inactive_file 0 [ 872.495607] active_file 0 [ 872.496368] unevictable 12685312 [ 872.496909] slab_reclaimable 931320 [ 872.497830] slab_unreclaimable 565728 [ 872.498491] slab 1497048 [ 872.498917] workingset_refault_anon 0 [ 872.499533] workingset_refault_file 0 [ 872.500144] workingset_activate_anon 0 [ 872.500762] workingset_activate_file 0 [ 872.501394] workingset_restore_anon 0 [ 872.501981] workingset_restore_file 0 [ 872.502606] workingset_nodereclaim 0 [ 872.503229] pgdemote_kswapd 0 [ 872.503731] pgdemote_direct 0 [ 872.504262] pgdemote_khugepaged 0 [ 872.504826] pgdemote_proactive 0 [ 872.505385] pgscan 62 [ 872.505771] pgsteal 6 [ 872.506186] pswpin 0 [ 872.506561] pswpout 0 [ 872.506943] pgscan_kswapd 0 [ 872.507424] pgscan_direct 62 [ 872.507898] pgscan_khugepaged 0 [ 872.508474] pgscan_proactive 0 [ 872.508985] pgsteal_kswapd 0 [ 872.509496] pgsteal_direct 6 [ 872.509979] pgsteal_khugepaged 0 [ 872.510563] pgsteal_proactive 0 [ 872.511115] pgfault 122178 [ 872.511568] pgmajfault 0 [ 872.511991] pgrefill 62 [ 872.512445] pgactivate 13793 [ 872.512926] pgdeactivate 62 [ 872.513422] pglazyfree 0 [ 872.513843] pglazyfreed 0 [ 872.514299] swpin_zero 0 [ 872.514717] swpout_zero 0 [ 872.515175] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7320,uid=0 [ 872.517473] Memory cgroup out of memory: Killed process 7320 (syz-executor.0) total-vm:93420kB, anon-rss:276kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:05:31 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:31 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/120, 0x78}], 0x3, &(0x7f0000001c40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000300024f65a9246c9d80a41f8cb00010000ebea3b000000000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x108}}, {{&(0x7f0000000240), 0x6e, &(0x7f0000001a40)=[{&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000001500)=""/199, 0xc7}, {&(0x7f0000001600)=""/142, 0x8e}, {&(0x7f00000016c0)=""/212, 0xd4}, {&(0x7f00000017c0)=""/119, 0x77}, {&(0x7f0000001840)=""/87, 0x57}, {&(0x7f00000018c0)=""/99, 0x63}, {&(0x7f0000001940)=""/26, 0x1a}, {&(0x7f0000001980)=""/177, 0xb1}], 0x9, &(0x7f0000001b00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}], 0x2, 0x2, &(0x7f0000001c00)={0x0, 0x3938700}) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x6, 0x34, 0x0, 0x1000, 0xa0008, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x1}, 0x104, 0x81, 0x4, 0x6, 0xffff, 0x9, 0x3, 0x0, 0x7, 0x0, 0x8}, r1, 0xc, r0, 0x2) setpgid(0x0, 0x0) 13:05:31 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1f, 0x5, 0x4, 0x8, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0xb}, 0x44002, 0x1, 0x2, 0x3, 0x1, 0x8, 0x6, 0x0, 0x7, 0x0, 0x7}, r1, 0xd, r2, 0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r3) 13:05:41 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="d0a2e5de710b2eb158cfcac505cc1611ebb122c6a36211e987533e199170d604f517077605d0c53ce2cff759d438c4d557801a99f95244a4706a2baa52c18a47f3bf10375f4394ee11399209eac5bd4d958022b3e45bee28ae846a1b382aa2b2d639ba8706bc2323b5", 0x69}, {&(0x7f0000000280)="da0efdf40bfde62d21930c92e6d4f6e0d2fec691a89ac8ad283937b3ec1c09e0b29d155ca8792a14ea9b4bdcfb3e5012240dc47e6915000752adeb5d7d6231ad2fa92bfd05aa3f5f8679b5b28a2423f2c02f07b2e4eca3a49635cfa2f9eced124f89d9592eaa1b30605ee91f664b5e8137de52cee4ca160079dfa6c4909136895a9067b63248e5a0ce33231c4606eb18", 0x90}, {&(0x7f0000000340)="799a96cf45ba54009cb6e11f72f79e260102cb37b45eff11b8d417dac884b7dcd1a6db2ed5031b819a11835822c49bd4d0a3a60e8dfd1e156f91f6a3dc4bd11fde3434bc8cc75198161d1f963302b84e0c566a47174e8b0daa82ee208538345ca998d34bfdb332611a122107f637b495a1a9f7793d21316979664d4dd029e534da1cfd727a7c63528ad123f09a321ce9f77d7d17d71cfc8329a4e18dcf1ba2a505c87ec7c1fc63b0e2685c33617d92dbc7a50d4b6255ec9c51a305df9f43a3b9c8a8a34bf90b419643aa651d3c6b5c17d3d6f445f8f1da78b4a4457c56b5", 0xde}], 0x3, 0x0, 0x0, 0x4000000}, 0x4c085) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:41 executing program 5: ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f0000000000)={&(0x7f0000000180)=""/167, 0xa7}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:41 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() setpgid(0x0, r0) r1 = gettid() setpgid(0x0, r1) setpgid(r1, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x8, 0x1, 0x1f, 0x0, 0x9, 0x42100, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x1000, 0x11ee0cf5, 0xfffffffd, 0x0, 0x9, 0x79a, 0x40, 0x0, 0xff, 0x0, 0x7fff}, r2, 0xf, 0xffffffffffffffff, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x100000000, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="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", 0xfe, 0x200}, {&(0x7f0000000280)="4361f9f45683afc90e893a0c27f6baaf4f11dcb7dfe95e2ed3461157bcd10345", 0x20, 0x6}], 0x1000000, &(0x7f0000000480)={[{@huge_within_size}, {@huge_never}], [{@subj_role={'subj_role', 0x3d, ',\xf1({)'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@uid_lt={'uid<', r4}}, {@fsname={'fsname', 0x3d, '-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x37, 0x65, 0x63, 0x37, 0x38, 0x65], 0x2d, [0x4f, 0x62, 0x65, 0x38], 0x2d, [0x37, 0x6c, 0x33, 0x32], 0x2d, [0x35, 0x64, 0x0, 0x64], 0x2d, [0x35, 0x31, 0x65, 0x62, 0x34, 0x31, 0x34, 0x33]}}}, {@euid_eq={'euid', 0x3d, r6}}]}) 13:05:41 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r2) 13:05:41 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000fb7000/0x2000)=nil, 0x5000) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) 13:05:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f00000000c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x442500, 0x0) r2 = gettid() setpgid(0x0, r2) ptrace(0x4207, r2) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1f, 0x8, 0x40, 0xc6, 0x0, 0x100000000, 0x10, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x4, @perf_config_ext={0x1, 0x3}, 0x10, 0x6, 0xae, 0x8, 0xe9440b5, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff7fff}, r0, 0x7, r1, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:05:41 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3f00) 13:05:41 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:41 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:41 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x20, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 13:05:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x2, 0xa, "52501978b83163c00e2a"}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7f, 0x2, 0x1, 0x9, 0x0, 0x8000, 0x240, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40, 0x7ff, 0x1, 0x0, 0x7fff, 0x401, 0x5, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xb) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000003c0)={0x0, 0x20, 0x3, 0x1}) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f00000007c0)={0x0, 0x4, @start={r3, 0x0, "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", "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"}, [0x1189, 0x36e, 0x7, 0x7fff, 0x45a9, 0x40f6, 0xf3e, 0x2, 0x4, 0x9, 0x80000001, 0x2000000000000000, 0x20000000000, 0x0, 0x0, 0xfffffffffffffffd, 0xb3, 0x7, 0x1800000000000, 0x1ff, 0xaf4e, 0x3, 0x7f, 0x80, 0x4, 0x0, 0x1a, 0x59, 0x20, 0x2, 0x1ff, 0x101, 0xee, 0x0, 0x81, 0x5, 0x8, 0xfac6, 0xec60, 0xf7e, 0x0, 0x2, 0x5, 0x0, 0x563, 0x7fffffff, 0x81, 0x7, 0x258f, 0x24b0, 0x2, 0x0, 0x3, 0x2, 0x5, 0xe1aa, 0x40, 0x5, 0x2, 0x81, 0x64ae, 0x80, 0x6, 0x401]}) 13:05:41 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r1) [ 882.605226] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 882.606733] CPU: 1 UID: 0 PID: 7367 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 882.606762] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 882.606775] Call Trace: [ 882.606783] [ 882.606792] dump_stack_lvl+0xfa/0x120 [ 882.606833] dump_header+0x107/0x950 [ 882.606873] oom_kill_process+0x278/0xa00 [ 882.606910] out_of_memory+0x34b/0x1690 [ 882.606949] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 882.606981] ? __pfx_out_of_memory+0x10/0x10 [ 882.607026] mem_cgroup_out_of_memory+0x164/0x190 [ 882.607051] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 882.607092] ? mark_held_locks+0x49/0x80 [ 882.607124] try_charge_memcg+0x81f/0xf30 [ 882.607168] ? __pfx_try_charge_memcg+0x10/0x10 [ 882.607213] charge_memcg+0x7b/0x290 [ 882.607247] __mem_cgroup_charge+0x28/0x90 [ 882.607269] do_wp_page+0x58c/0x3430 [ 882.607310] ? __pfx_do_wp_page+0x10/0x10 [ 882.607342] ? do_raw_spin_lock+0x123/0x260 [ 882.607373] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 882.607402] ? ___pte_offset_map+0x176/0x370 [ 882.607436] __handle_mm_fault+0xde1/0x3260 [ 882.607469] ? reacquire_held_locks+0xd1/0x200 [ 882.607493] ? lock_vma_under_rcu+0x117/0x530 [ 882.607520] ? __pfx___handle_mm_fault+0x10/0x10 [ 882.607555] ? lock_vma_under_rcu+0x174/0x530 [ 882.607604] handle_mm_fault+0x2c3/0x9b0 [ 882.607637] ? access_error+0x17d/0x380 [ 882.607669] do_user_addr_fault+0x501/0x12b0 [ 882.607705] exc_page_fault+0xb0/0x180 [ 882.607738] asm_exc_page_fault+0x26/0x30 [ 882.607759] RIP: 0033:0x7f0c8a989d30 [ 882.607776] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 882.607799] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 882.607817] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 882.607832] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 882.607845] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 882.607859] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 882.607872] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 882.607888] ? __do_sys_mlockall+0x14e/0x5c0 [ 882.607919] ? __do_sys_mlockall+0x14e/0x5c0 [ 882.607947] [ 882.642167] memory: usage 307200kB, limit 307200kB, failcnt 1039 [ 882.644817] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 882.645767] Memory cgroup stats for /syz0: [ 882.670688] anon 651264 [ 882.672024] file 311336960 [ 882.672658] kernel 2584576 [ 882.673330] kernel_stack 229376 [ 882.673831] pagetables 847872 [ 882.674542] sec_pagetables 0 [ 882.675007] percpu 384 [ 882.675626] sock 0 [ 882.675968] vmalloc 0 [ 882.676622] shmem 311336960 [ 882.677367] file_mapped 0 [ 882.677794] file_dirty 0 [ 882.678472] file_writeback 0 [ 882.678937] swapcached 0 [ 882.679636] inactive_anon 282394624 [ 882.680476] active_anon 16908288 [ 882.680988] inactive_file 0 [ 882.681680] active_file 0 [ 882.682291] unevictable 12685312 [ 882.682801] slab_reclaimable 931320 [ 882.683532] slab_unreclaimable 565728 [ 882.684291] slab 1497048 [ 882.684711] workingset_refault_anon 0 [ 882.685474] workingset_refault_file 0 [ 882.686041] workingset_activate_anon 0 [ 882.686857] workingset_activate_file 0 [ 882.687722] workingset_restore_anon 0 [ 882.688563] workingset_restore_file 0 [ 882.689322] workingset_nodereclaim 0 [ 882.689879] pgdemote_kswapd 0 [ 882.690613] pgdemote_direct 0 [ 882.691369] pgdemote_khugepaged 0 [ 882.691894] pgdemote_proactive 0 [ 882.692657] pgscan 62 [ 882.693031] pgsteal 6 [ 882.693694] pswpin 0 [ 882.694387] pswpout 0 [ 882.694765] pgscan_kswapd 0 [ 882.695465] pgscan_direct 62 [ 882.695931] pgscan_khugepaged 0 [ 882.696733] pgscan_proactive 0 [ 882.697481] pgsteal_kswapd 0 [ 882.697947] pgsteal_direct 6 [ 882.698670] pgsteal_khugepaged 0 [ 882.699448] pgsteal_proactive 0 [ 882.699950] pgfault 122229 [ 882.700686] pgmajfault 0 [ 882.701365] pgrefill 62 [ 882.701762] pgactivate 13793 [ 882.703781] pgdeactivate 62 [ 882.704588] pglazyfree 0 [ 882.705004] pglazyfreed 0 13:05:41 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r1) 13:05:41 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x5505) 13:05:41 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 882.705616] swpin_zero 0 [ 882.706527] swpout_zero 0 [ 882.706953] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7367,uid=0 13:05:41 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) recvmmsg$unix(r1, &(0x7f0000003340)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/184, 0xb8}], 0x2, &(0x7f0000001280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000001380), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001400)=""/76, 0x4c}, {&(0x7f0000001480)=""/81, 0x51}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f0000001580)=""/153, 0x99}, {&(0x7f0000001640)=""/196, 0xc4}, {&(0x7f0000001740)=""/110, 0x6e}, {&(0x7f00000017c0)=""/153, 0x99}, {&(0x7f0000001880)=""/184, 0xb8}, {&(0x7f0000001940)=""/176, 0xb0}, {&(0x7f0000001a00)=""/13, 0xd}], 0xa, &(0x7f0000001b00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000001bc0)=@abs, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/192, 0xc0}], 0x1, &(0x7f0000001d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000001dc0), 0x6e, &(0x7f0000003100)=[{&(0x7f0000001e40)=""/177, 0xb1}, {&(0x7f0000001f00)=""/99, 0x63}, {&(0x7f0000001f80)=""/119, 0x77}, {&(0x7f0000002000)=""/240, 0xf0}, {&(0x7f0000002100)=""/4096, 0x1000}], 0x5, &(0x7f0000003180)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000003200)=@abs, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003280)=""/96, 0x60}], 0x1}}], 0x5, 0x1, &(0x7f0000003480)={0x0, 0x3938700}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='/proc/diskstats\x00') [ 882.710218] Memory cgroup out of memory: Killed process 7367 (syz-executor.0) total-vm:93420kB, anon-rss:276kB, file-rss:35552kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:05:51 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6400) 13:05:51 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:05:51 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x94) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:51 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) r2 = shmget(0x1, 0x3000, 0x0, &(0x7f0000b2c000/0x3000)=nil) shmat(r2, &(0x7f0000b3b000/0x1000)=nil, 0x2800) shmdt(r1) 13:05:51 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x16e) 13:05:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x10940, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:51 executing program 1: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7a, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8150, 0x0, 0x0, 0xd, 0x0, 0x9}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000200)="fb73ba81ebbde0f6245cd56bb5d8c07cc789c8d272defb3e880151bc36968c2a312e0c8ebaa2cc6bc88918f0121f7ba630a4bddb98376c024169b75fa1fb0827cd410b875e7886bbb0db5c58387b915d4df80d75bb036cdace906724606041d6c65ba1b8bd6ccba6dbcf7aa4dcac481bdfc4a2a461f160b50902a76cbb0432ccd6048abdb1017204c53571ab994ba544865b1eb8d4e88c5627800d3ec680c4d6b7ac2113fe2e1d158c6a65977df19bfeb795f5706e78e8a22ffda5eef49f5c115f8afbb850d0a13998aaa963427f24f5051341119493cd9caa81a2bd0114560166671d61d6ab", 0xe6, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='(]\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000000000002000000e000000500000000000000000000000000000000495400000000889b50100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000003e6400"], 0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000440)={{r2}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000300)={0x0, 0x5, 0xbc, 0x6, {0xb, 0xee, 0x2, 0x6, 0x80000000}, [0x10001, 0xcfa1, 0x6, 0x6, 0x9e]}}, @name="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"}) syz_emit_ethernet(0x4e, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 13:05:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40c00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x7f, 0xb25, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) setpgid(0x0, 0x0) 13:05:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) pread64(r0, &(0x7f0000000180)=""/146, 0x92, 0x16e) [ 892.613676] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 892.614488] CPU: 1 UID: 0 PID: 7414 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 892.614504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 892.614514] Call Trace: [ 892.614519] [ 892.614524] dump_stack_lvl+0xfa/0x120 [ 892.614551] dump_header+0x107/0x950 [ 892.614576] oom_kill_process+0x278/0xa00 [ 892.614596] out_of_memory+0x34b/0x1690 [ 892.614618] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 892.614636] ? __pfx_out_of_memory+0x10/0x10 [ 892.614660] mem_cgroup_out_of_memory+0x164/0x190 [ 892.614675] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 892.614693] ? mark_held_locks+0x49/0x80 [ 892.614712] try_charge_memcg+0x81f/0xf30 [ 892.614736] ? __pfx_try_charge_memcg+0x10/0x10 [ 892.614760] charge_memcg+0x7b/0x290 [ 892.614779] __mem_cgroup_charge+0x28/0x90 [ 892.614791] do_wp_page+0x58c/0x3430 [ 892.614814] ? __pfx_do_wp_page+0x10/0x10 [ 892.614831] ? do_raw_spin_lock+0x123/0x260 [ 892.614847] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 892.614864] ? ___pte_offset_map+0x176/0x370 [ 892.614883] __handle_mm_fault+0xde1/0x3260 [ 892.614901] ? reacquire_held_locks+0xd1/0x200 [ 892.614914] ? lock_vma_under_rcu+0x117/0x530 [ 892.614929] ? __pfx___handle_mm_fault+0x10/0x10 [ 892.614948] ? lock_vma_under_rcu+0x174/0x530 [ 892.614974] handle_mm_fault+0x2c3/0x9b0 [ 892.614992] ? access_error+0x17d/0x380 [ 892.615010] do_user_addr_fault+0x501/0x12b0 [ 892.615029] exc_page_fault+0xb0/0x180 [ 892.615048] asm_exc_page_fault+0x26/0x30 [ 892.615060] RIP: 0033:0x7f0c8a989d30 [ 892.615070] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 892.615081] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 892.615092] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 892.615099] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 892.615107] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 892.615115] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 892.615122] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 892.615131] ? __do_sys_mlockall+0x14e/0x5c0 [ 892.615148] ? __do_sys_mlockall+0x14e/0x5c0 [ 892.615163] [ 892.632268] memory: usage 307200kB, limit 307200kB, failcnt 1060 [ 892.632766] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 892.633368] Memory cgroup stats for /syz0: [ 892.671276] anon 651264 13:05:51 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7000) 13:05:51 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) recvmmsg$unix(r1, &(0x7f0000003340)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/184, 0xb8}], 0x2, &(0x7f0000001280)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000001380), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001400)=""/76, 0x4c}, {&(0x7f0000001480)=""/81, 0x51}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f0000001580)=""/153, 0x99}, {&(0x7f0000001640)=""/196, 0xc4}, {&(0x7f0000001740)=""/110, 0x6e}, {&(0x7f00000017c0)=""/153, 0x99}, {&(0x7f0000001880)=""/184, 0xb8}, {&(0x7f0000001940)=""/176, 0xb0}, {&(0x7f0000001a00)=""/13, 0xd}], 0xa, &(0x7f0000001b00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000001bc0)=@abs, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/192, 0xc0}], 0x1, &(0x7f0000001d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000001dc0), 0x6e, &(0x7f0000003100)=[{&(0x7f0000001e40)=""/177, 0xb1}, {&(0x7f0000001f00)=""/99, 0x63}, {&(0x7f0000001f80)=""/119, 0x77}, {&(0x7f0000002000)=""/240, 0xf0}, {&(0x7f0000002100)=""/4096, 0x1000}], 0x5, &(0x7f0000003180)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000003200)=@abs, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003280)=""/96, 0x60}], 0x1}}], 0x5, 0x1, &(0x7f0000003480)={0x0, 0x3938700}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='/proc/diskstats\x00') [ 892.673139] file 311336960 [ 892.674715] kernel 2584576 [ 892.675216] kernel_stack 229376 [ 892.675731] pagetables 847872 [ 892.676258] sec_pagetables 0 [ 892.676746] percpu 384 [ 892.677178] sock 0 [ 892.677525] vmalloc 0 [ 892.677910] shmem 311336960 [ 892.678403] file_mapped 0 [ 892.678837] file_dirty 0 [ 892.679295] file_writeback 0 [ 892.679779] swapcached 0 [ 892.680235] inactive_anon 282357760 [ 892.680812] active_anon 16908288 [ 892.681367] inactive_file 0 [ 892.681826] active_file 0 [ 892.682285] unevictable 12685312 [ 892.682811] slab_reclaimable 931320 [ 892.683398] slab_unreclaimable 565728 [ 892.683982] slab 1497048 [ 892.684435] workingset_refault_anon 0 [ 892.685037] workingset_refault_file 0 [ 892.685660] workingset_activate_anon 0 [ 892.686288] workingset_activate_file 0 [ 892.686883] workingset_restore_anon 0 [ 892.687498] workingset_restore_file 0 [ 892.688111] workingset_nodereclaim 0 [ 892.688691] pgdemote_kswapd 0 [ 892.689211] pgdemote_direct 0 [ 892.689701] pgdemote_khugepaged 0 [ 892.690268] pgdemote_proactive 0 [ 892.690790] pgscan 62 [ 892.691210] pgsteal 6 [ 892.691599] pswpin 0 [ 892.691971] pswpout 0 [ 892.692399] pgscan_kswapd 0 [ 892.692867] pgscan_direct 62 [ 892.693384] pgscan_khugepaged 0 [ 892.693900] pgscan_proactive 0 [ 892.694445] pgsteal_kswapd 0 [ 892.694921] pgsteal_direct 6 [ 892.695431] pgsteal_khugepaged 0 [ 892.695974] pgsteal_proactive 0 [ 892.696517] pgfault 122280 [ 892.696970] pgmajfault 0 [ 892.697422] pgrefill 62 [ 892.697843] pgactivate 13793 [ 892.698353] pgdeactivate 62 [ 892.698817] pglazyfree 0 [ 892.699271] pglazyfreed 0 [ 892.699708] swpin_zero 0 [ 892.700162] swpout_zero 0 [ 892.700605] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7414,uid=0 [ 892.702864] Memory cgroup out of memory: Killed process 7414 (syz-executor.0) total-vm:93420kB, anon-rss:276kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:05:51 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x16e) 13:05:51 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000100)={0x5, 0x5, 0xfffffffffffffffe, 0x7, 0xff}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:51 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/215, 0xd7, 0x2, &(0x7f0000000100)=@isdn={0x22, 0x8, 0x7f, 0x0, 0x5}, 0x80) 13:05:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xa, 0xffffffffffffffff, 0xb) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:05:51 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:05:51 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/215, 0xd7, 0x1, &(0x7f0000000100)=""/203, 0xcb}, &(0x7f0000000240)=0x40) shmdt(r1) 13:05:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000280)=0x0) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x65, 0x1, {0x0, r4}}, 0x7) [ 892.958246] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 892.959086] CPU: 1 UID: 0 PID: 7446 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 892.959103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 892.959111] Call Trace: [ 892.959115] [ 892.959120] dump_stack_lvl+0xfa/0x120 [ 892.959147] dump_header+0x107/0x950 [ 892.959172] oom_kill_process+0x278/0xa00 [ 892.959193] out_of_memory+0x34b/0x1690 [ 892.959216] ? __pfx_out_of_memory+0x10/0x10 [ 892.959240] mem_cgroup_out_of_memory+0x164/0x190 [ 892.959255] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 892.959274] ? mark_held_locks+0x49/0x80 [ 892.959292] try_charge_memcg+0x81f/0xf30 [ 892.959317] ? __pfx_try_charge_memcg+0x10/0x10 [ 892.959341] charge_memcg+0x7b/0x290 [ 892.959359] __mem_cgroup_charge+0x28/0x90 [ 892.959372] do_wp_page+0x58c/0x3430 [ 892.959395] ? __pfx_do_wp_page+0x10/0x10 [ 892.959412] ? do_raw_spin_lock+0x123/0x260 [ 892.959429] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 892.959445] ? ___pte_offset_map+0x176/0x370 [ 892.959464] __handle_mm_fault+0xde1/0x3260 [ 892.959482] ? reacquire_held_locks+0xd1/0x200 [ 892.959496] ? lock_vma_under_rcu+0x117/0x530 [ 892.959511] ? __pfx___handle_mm_fault+0x10/0x10 [ 892.959529] ? lock_vma_under_rcu+0x174/0x530 [ 892.959556] handle_mm_fault+0x2c3/0x9b0 [ 892.959574] ? access_error+0x17d/0x380 [ 892.959592] do_user_addr_fault+0x501/0x12b0 [ 892.959611] exc_page_fault+0xb0/0x180 [ 892.959631] asm_exc_page_fault+0x26/0x30 [ 892.959643] RIP: 0033:0x7f0c8a989d30 [ 892.959653] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 892.959666] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 892.959676] RAX: 00000000638201e7 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 892.959684] RDX: 0000001b2ce20024 RSI: ffffffff819f2336 RDI: 0000000000000000 [ 892.959692] RBP: 0000000000000001 R08: 00000000638201e7 R09: 0000001b2ce2001c [ 892.959699] R10: 00000000000001e7 R11: 00000000638201eb R12: 0000000000000001 [ 892.959707] R13: 00007f0c8aae3000 R14: ffffffff819f2336 R15: 00007f0c8aaeeff0 [ 892.959715] ? __do_sys_mlockall+0x16/0x5c0 [ 892.959733] ? __do_sys_mlockall+0x16/0x5c0 [ 892.959748] [ 892.959752] memory: usage 307200kB, limit 307200kB, failcnt 1079 [ 892.979534] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 892.980002] Memory cgroup stats for /syz0: [ 892.983342] anon 634880 [ 892.984658] file 311336960 [ 892.985322] kernel 2600960 [ 892.985770] kernel_stack 229376 [ 892.986487] pagetables 851968 [ 892.986976] sec_pagetables 0 [ 892.987657] percpu 448 [ 892.988055] sock 0 [ 892.988614] vmalloc 0 [ 892.989002] shmem 311336960 [ 892.989744] file_mapped 0 [ 892.990450] file_dirty 0 [ 892.990875] file_writeback 0 [ 892.991631] swapcached 0 [ 892.992050] inactive_anon 282378240 [ 892.992889] active_anon 16908288 [ 892.995100] inactive_file 0 [ 892.995563] active_file 0 [ 892.995991] unevictable 12685312 [ 892.996912] slab_reclaimable 931320 [ 892.997856] slab_unreclaimable 577736 [ 892.998828] slab 1509056 [ 892.999633] workingset_refault_anon 0 [ 893.000619] workingset_refault_file 0 [ 893.001595] workingset_activate_anon 0 [ 893.002579] workingset_activate_file 0 [ 893.003384] workingset_restore_anon 0 [ 893.003974] workingset_restore_file 0 [ 893.004817] workingset_nodereclaim 0 [ 893.005692] pgdemote_kswapd 0 [ 893.006496] pgdemote_direct 0 [ 893.006990] pgdemote_khugepaged 0 [ 893.007845] pgdemote_proactive 0 [ 893.008697] pgscan 62 [ 893.009399] pgsteal 6 [ 893.009786] pswpin 0 [ 893.010476] pswpout 0 [ 893.010862] pgscan_kswapd 0 [ 893.011590] pgscan_direct 62 [ 893.012391] pgscan_khugepaged 0 [ 893.012918] pgscan_proactive 0 [ 893.013729] pgsteal_kswapd 0 [ 893.014517] pgsteal_direct 6 [ 893.014994] pgsteal_khugepaged 0 [ 893.015832] pgsteal_proactive 0 [ 893.016519] pgfault 122323 [ 893.016976] pgmajfault 0 [ 893.017420] pgrefill 62 [ 893.017828] pgactivate 13793 [ 893.018333] pgdeactivate 62 [ 893.018788] pglazyfree 0 [ 893.019232] pglazyfreed 0 [ 893.019660] swpin_zero 0 [ 893.020106] swpout_zero 0 [ 893.020535] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7446,uid=0 [ 893.022799] Memory cgroup out of memory: Killed process 7446 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:06:01 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000280)=0x0) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x65, 0x1, {0x0, r4}}, 0x7) 13:06:01 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8004) 13:06:01 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:01 executing program 0: mlockall(0x2) shmget$private(0x0, 0x3000, 0x1a25, &(0x7f00007aa000/0x3000)=nil) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) 13:06:01 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000000)) 13:06:01 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x16e) 13:06:01 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r8, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$TIOCGRS485(r8, 0x542e, &(0x7f0000002100)) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f00000005c0)={{r1}, r7, 0x12, @inherit={0x78, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000006000000000000006a07000000000000fcffffffffffffff11000000000000000700000000000000ffffff7f0000000004000000000000006700000000000000060000000000000007000000000000000900000000000000ac0c00000000080000000000000000000600000000000000"]}, @subvolid=0x17c}) 13:06:01 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) [ 903.190257] loop5: detected capacity change from 0 to 144 [ 903.256328] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 903.257165] CPU: 1 UID: 0 PID: 7464 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 903.257181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.257189] Call Trace: [ 903.257194] [ 903.257199] dump_stack_lvl+0xfa/0x120 [ 903.257226] dump_header+0x107/0x950 [ 903.257251] oom_kill_process+0x278/0xa00 [ 903.257271] out_of_memory+0x34b/0x1690 [ 903.257295] ? __pfx_out_of_memory+0x10/0x10 [ 903.257319] mem_cgroup_out_of_memory+0x164/0x190 [ 903.257334] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 903.257352] ? mark_held_locks+0x49/0x80 [ 903.257371] try_charge_memcg+0x81f/0xf30 [ 903.257395] ? __pfx_try_charge_memcg+0x10/0x10 [ 903.257420] charge_memcg+0x7b/0x290 [ 903.257438] __mem_cgroup_charge+0x28/0x90 [ 903.257450] do_wp_page+0x58c/0x3430 [ 903.257473] ? __pfx_do_wp_page+0x10/0x10 [ 903.257490] ? do_raw_spin_lock+0x123/0x260 [ 903.257507] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 903.257523] ? ___pte_offset_map+0x176/0x370 [ 903.257542] __handle_mm_fault+0xde1/0x3260 [ 903.257560] ? reacquire_held_locks+0xd1/0x200 [ 903.257574] ? lock_vma_under_rcu+0x117/0x530 [ 903.257589] ? __pfx___handle_mm_fault+0x10/0x10 [ 903.257607] ? lock_vma_under_rcu+0x174/0x530 [ 903.257634] handle_mm_fault+0x2c3/0x9b0 [ 903.257652] ? access_error+0x17d/0x380 [ 903.257670] do_user_addr_fault+0x501/0x12b0 [ 903.257689] exc_page_fault+0xb0/0x180 [ 903.257708] asm_exc_page_fault+0x26/0x30 [ 903.257721] RIP: 0033:0x7f0c8a989d30 [ 903.257731] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 903.257743] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 903.257754] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 903.257762] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 903.257769] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 903.257777] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 903.257784] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 903.257793] ? __do_sys_mlockall+0x14e/0x5c0 [ 903.257810] ? __do_sys_mlockall+0x14e/0x5c0 [ 903.257825] [ 903.257829] memory: usage 307200kB, limit 307200kB, failcnt 1117 [ 903.275016] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 903.275511] Memory cgroup stats for /syz0: [ 903.288767] anon 651264 [ 903.289426] file 311336960 [ 903.289654] kernel 2584576 [ 903.289981] kernel_stack 229376 [ 903.290365] pagetables 847872 [ 903.290619] sec_pagetables 0 [ 903.290863] percpu 384 [ 903.291093] sock 0 [ 903.291274] vmalloc 0 [ 903.291479] shmem 311336960 [ 903.291712] file_mapped 0 [ 903.291935] file_dirty 0 [ 903.292174] file_writeback 0 [ 903.292419] swapcached 0 [ 903.292637] inactive_anon 282378240 [ 903.292934] active_anon 16908288 [ 903.293224] inactive_file 0 [ 903.293459] active_file 0 [ 903.293681] unevictable 12685312 [ 903.293951] slab_reclaimable 931320 [ 903.294252] slab_unreclaimable 565728 [ 903.294555] slab 1497048 [ 903.294777] workingset_refault_anon 0 [ 903.295096] workingset_refault_file 0 [ 903.295399] workingset_activate_anon 0 [ 903.295708] workingset_activate_file 0 [ 903.296014] workingset_restore_anon 0 [ 903.296334] workingset_restore_file 0 [ 903.296636] workingset_nodereclaim 0 [ 903.296939] pgdemote_kswapd 0 [ 903.297207] pgdemote_direct 0 [ 903.297459] pgdemote_khugepaged 0 [ 903.297733] pgdemote_proactive 0 [ 903.297999] pgscan 62 [ 903.298214] pgsteal 6 [ 903.298414] pswpin 0 [ 903.298603] pswpout 0 [ 903.298800] pgscan_kswapd 0 [ 903.299032] pgscan_direct 62 [ 903.299297] pgscan_khugepaged 0 [ 903.299562] pgscan_proactive 0 [ 903.299815] pgsteal_kswapd 0 [ 903.300078] pgsteal_direct 6 [ 903.300323] pgsteal_khugepaged 0 [ 903.300592] pgsteal_proactive 0 [ 903.300863] pgfault 122374 [ 903.301114] pgmajfault 0 [ 903.301333] pgrefill 62 [ 903.301540] pgactivate 13793 [ 903.301787] pgdeactivate 62 [ 903.302019] pglazyfree 0 [ 903.302252] pglazyfreed 0 [ 903.302475] swpin_zero 0 [ 903.302689] swpout_zero 0 [ 903.302910] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7464,uid=0 [ 903.305534] Memory cgroup out of memory: Killed process 7464 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:06:13 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x0) 13:06:13 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:06:13 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000280)=0x0) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x65, 0x1, {0x0, r4}}, 0x7) 13:06:13 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000be9000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap$IORING_OFF_SQ_RING(&(0x7f0000877000/0x2000)=nil, 0x2000, 0x2000000, 0x2010, 0xffffffffffffffff, 0x0) mlockall(0x4) shmat(r1, &(0x7f0000a91000/0x3000)=nil, 0x2000) r2 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r1, &(0x7f00009d6000/0x1000)=nil, 0x6000) shmdt(0x0) shmdt(r2) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x0) r3 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r3, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r3, &(0x7f0000782000/0x2000)=nil, 0x7000) 13:06:13 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETOWNER(r0, 0x400454cc, 0xee00) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:13 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x9f0a) 13:06:13 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000002500)={0x1, 0x1f, 0x8, 0xd8e2, 0x16, "d9bde5cb5608b79b500cec2135e8b314ec5816"}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="ff7f0000000000002e2f66696c653000"]) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002540)={@in6={{0xa, 0x4e22, 0xd39, @empty, 0x10001}}, 0x0, 0x0, 0x48, 0x0, "621c64d659d1520528fe8c2db0bf91a9404fd806c181d002c51175e2531dc9e6131d4d4364ae42f12d655867ed9f885202a897cd57af7c8df968d882439f25d703085af8e25f188a2f4aa4ea0399cf76"}, 0xd8) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000001500)={{0x0, 0x3, 0x9, 0x3, 0xf9f2, 0x3, 0x9, 0x1ff, 0x7, 0x7, 0x6, 0xc72, 0x20, 0x6, 0x5}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) pwritev2(r5, &(0x7f0000001480)=[{&(0x7f0000000200)="1bb5c5c0611d08e4b243d3faf27405e166734517e379cb24185e1a23f01e1d065e0869cd3830a364518f827f2ef520e2e11b6ee49cdc4efd4fcd77883ddf2859309d28bdddd6ada7afaddf90f8576b549d08570564865899d7a50dce232e79", 0x5f}, {&(0x7f0000000280)="faae254fc3ff565d6b45b7354e6946be6af6b0777b56b45f819ed07b87fa44a2614c648a68ac88d4211b09e17db10766b610270068ae26e6404e85e14e6c26be912e8e8b659674", 0x47}, {&(0x7f0000000300)="e11e1d61ec1d41cfb170bda67496d1fba825cfb07a82bca1b37492fecf6425c6bfa4ffbcabeea2300d61bff0037193d6cf1d02d72a4e31128f7adecd8ce6ec56107fb50e55447c62726cbf9b08002c19c3db8abcc19b907ad9a02ca13f418dd216b88c358ecaaa94369201800d27c90db99dc4f6146d14981952ba6611ee889c4bcd29f7b65ff79251ca27e55ae670b934e6fd8e4d7fb33c9b70f8c6febac0c97787ae4f27160bd2dbf65858eb9ca56339372a85fd98e87726556fa5d152c5129f8f3e308ca7023c3d74823b9926d15185d3", 0xd2}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="505ba1fcdc48536b58ea31659acf41c877d51e43f39fbf84616050ec915fdcf91638b8fa6f6d39d1cdcc014b7af14afbf0f90b3cefb766c2b9ee06980e836889e62ae7297400bfe004380c0833d07d477add947c66506ecc3a951b261fb83699c8de32", 0x63}], 0x5, 0x8, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) 13:06:13 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000540), 0x6e, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/102, 0x66}, {&(0x7f0000000640)=""/97, 0x61}, {&(0x7f00000006c0)=""/21, 0x15}, {&(0x7f0000000700)=""/192, 0xc0}, {&(0x7f00000007c0)=""/98, 0x62}], 0x5, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80}, 0x2) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0xcb, 0x0, 0x6, 0xef, 0x0, 0x20000000000000, 0x80000, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000480), 0x2}, 0x8800, 0x9, 0xfffffffc, 0x1, 0x6, 0x3f, 0x1ff, 0x0, 0xa1c, 0x0, 0x100}, r1, 0xe, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3f, 0x80, 0x6, 0x3f, 0x0, 0xfff, 0x40000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x57040, 0x3700000000000000, 0x476644f6, 0x1, 0x8, 0xffffffff, 0x7, 0x0, 0xa0000000, 0x0, 0x10001}, 0xffffffffffffffff, 0x2, r0, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x39000, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_any}, {@cache_mmap}, {@afid={'afid', 0x3d, 0xa028}}, {@cache_loose}, {@cache_fscache}, {@uname={'uname', 0x3d, '-\v'}}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@afid={'afid', 0x3d, 0x4}}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@fowner_gt={'fowner>', r4}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b007763c5e62e8d3263538bbb409e"], 0x0) 13:06:13 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r8, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$TIOCGRS485(r8, 0x542e, &(0x7f0000002100)) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f00000005c0)={{r1}, r7, 0x12, @inherit={0x78, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000006000000000000006a07000000000000fcffffffffffffff11000000000000000700000000000000ffffff7f0000000004000000000000006700000000000000060000000000000007000000000000000900000000000000ac0c00000000080000000000000000000600000000000000"]}, @subvolid=0x17c}) 13:06:13 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:06:13 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc000) [ 914.529209] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 914.530714] CPU: 1 UID: 0 PID: 7500 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 914.530745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.530759] Call Trace: [ 914.530767] [ 914.530776] dump_stack_lvl+0xfa/0x120 [ 914.530820] dump_header+0x107/0x950 [ 914.530863] oom_kill_process+0x278/0xa00 [ 914.530902] out_of_memory+0x34b/0x1690 [ 914.530947] ? __pfx_out_of_memory+0x10/0x10 [ 914.530995] mem_cgroup_out_of_memory+0x164/0x190 [ 914.531022] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 914.531064] ? mark_held_locks+0x49/0x80 [ 914.531098] try_charge_memcg+0x81f/0xf30 [ 914.531145] ? __pfx_try_charge_memcg+0x10/0x10 [ 914.531193] charge_memcg+0x7b/0x290 [ 914.531228] __mem_cgroup_charge+0x28/0x90 [ 914.531253] do_wp_page+0x58c/0x3430 [ 914.531295] ? __pfx_do_wp_page+0x10/0x10 [ 914.531329] ? do_raw_spin_lock+0x123/0x260 [ 914.531362] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 914.531392] ? ___pte_offset_map+0x176/0x370 [ 914.531428] __handle_mm_fault+0xde1/0x3260 [ 914.531461] ? reacquire_held_locks+0xd1/0x200 [ 914.531487] ? lock_vma_under_rcu+0x117/0x530 [ 914.531516] ? __pfx___handle_mm_fault+0x10/0x10 [ 914.531552] ? lock_vma_under_rcu+0x174/0x530 [ 914.531604] handle_mm_fault+0x2c3/0x9b0 [ 914.531639] ? access_error+0x17d/0x380 [ 914.531671] do_user_addr_fault+0x501/0x12b0 [ 914.531709] exc_page_fault+0xb0/0x180 [ 914.531745] asm_exc_page_fault+0x26/0x30 [ 914.531767] RIP: 0033:0x7f0c8a989d30 [ 914.531786] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 914.531809] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 914.531831] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 914.531847] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 914.531861] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 914.531876] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 914.531890] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 914.531906] ? __do_sys_mlockall+0x14e/0x5c0 [ 914.531940] ? __do_sys_mlockall+0x14e/0x5c0 [ 914.531968] [ 914.562815] memory: usage 307200kB, limit 307200kB, failcnt 1141 [ 914.563730] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 914.564658] Memory cgroup stats for /syz0: [ 914.600670] loop7: detected capacity change from 0 to 144 13:06:13 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x17, 0x0, 0x0, 0x0, 0x0, 0x1b04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:13 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000240)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000300)={0x6, 0x7, 'syz0\x00'}, &(0x7f00000003c0)=0x28) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xdf, 0x2, 0x3, 0x1, 0x0, 0x5, 0x880, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0xfff, 0x0, 0xf, 0x0, 0x3, 0x9, 0x0, 0x7, 0x0, 0x8}, r3, 0x6, r2, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000000100)=ANY=[@ANYBLOB="602070a7f27701b7806e1f61ee6b593ed74c45dc59b966f508d9bd140616e70cf403f4c1cde42f0f08a0e22d61d63f3f9fa411994f94e3c6325458eaae3a2ec9441531a092dbe7e6f1cc0cbf014d6dbbe013d5de591b250c584bbf69b4ce934fb5a54fb8c4caed04d510971f09e1f92746d200be7c2cdfaf7ed739c3de306ba538fe0d05eab6ac4f73279cdeeefe64462b60e081c979f4fb31c508dbf175b500fc436d1fd1cbb75f0e8e348178156db0"], 0x0) 13:06:13 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) [ 914.669859] anon 651264 [ 914.673494] file 311336960 [ 914.673999] kernel 2584576 [ 914.676552] kernel_stack 229376 [ 914.677192] pagetables 847872 [ 914.677750] sec_pagetables 0 [ 914.678321] percpu 384 [ 914.678782] sock 0 [ 914.679219] vmalloc 0 [ 914.679630] shmem 311336960 [ 914.680159] file_mapped 0 [ 914.680631] file_dirty 0 [ 914.681121] file_writeback 0 [ 914.681640] swapcached 0 [ 914.682111] inactive_anon 282394624 [ 914.682710] active_anon 16908288 [ 914.683309] inactive_file 0 [ 914.683808] active_file 0 [ 914.684300] unevictable 12685312 [ 914.684859] slab_reclaimable 931320 [ 914.685497] slab_unreclaimable 565728 [ 914.686153] slab 1497048 [ 914.686608] workingset_refault_anon 0 [ 914.687267] workingset_refault_file 0 [ 914.687898] workingset_activate_anon 0 [ 914.688571] workingset_activate_file 0 [ 914.689259] workingset_restore_anon 0 [ 914.689873] workingset_restore_file 0 [ 914.690554] workingset_nodereclaim 0 [ 914.691207] pgdemote_kswapd 0 [ 914.691715] pgdemote_direct 0 [ 914.692268] pgdemote_khugepaged 0 [ 914.692837] pgdemote_proactive 0 [ 914.693443] pgscan 62 [ 914.693850] pgsteal 6 [ 914.694292] pswpin 0 [ 914.694691] pswpout 0 [ 914.695142] pgscan_kswapd 0 [ 914.695635] pgscan_direct 62 [ 914.696180] pgscan_khugepaged 0 [ 914.696736] pgscan_proactive 0 [ 914.697308] pgsteal_kswapd 0 [ 914.697804] pgsteal_direct 6 [ 914.698350] pgsteal_khugepaged 0 [ 914.698907] pgsteal_proactive 0 [ 914.699481] pgfault 122425 [ 914.699956] pgmajfault 0 [ 914.700432] pgrefill 62 [ 914.700867] pgactivate 13793 [ 914.701412] pgdeactivate 62 [ 914.701942] pglazyfree 0 [ 914.702448] pglazyfreed 0 [ 914.702913] swpin_zero 0 [ 914.703394] swpout_zero 0 [ 914.703847] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7500,uid=0 [ 914.706314] Memory cgroup out of memory: Killed process 7500 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:06:13 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = gettid() setpgid(0x0, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xf1, 0x2, 0x4, 0x7f, 0x0, 0x25f, 0x4110, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x6, 0x3f}, 0x800, 0x6, 0x7, 0x1, 0x2, 0x5, 0x1, 0x0, 0xffff6b8d, 0x0, 0x7f}, r1, 0xa, 0xffffffffffffffff, 0x1) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:13 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xad, 0x5, 0x3f, 0x6, 0x0, 0x100, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x9, 0x8000000000000000}, 0x2040, 0x4, 0x6, 0x8, 0x7cf, 0x7, 0x6, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x5, r0, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077642bf95323b58e9664b2543f3ddf15389f5f9a8bb5f6a9f27584"], 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xc1, 0x7, 0x5, 0xff, 0x0, 0x2, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x5, 0x5}, 0x46, 0x19, 0x8, 0x1, 0x100000, 0x4, 0x2, 0x0, 0x3017, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x8) 13:06:13 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:06:13 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r8, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$TIOCGRS485(r8, 0x542e, &(0x7f0000002100)) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f00000005c0)={{r1}, r7, 0x12, @inherit={0x78, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000006000000000000006a07000000000000fcffffffffffffff11000000000000000700000000000000ffffff7f0000000004000000000000006700000000000000060000000000000007000000000000000900000000000000ac0c00000000080000000000000000000600000000000000"]}, @subvolid=0x17c}) [ 914.883445] loop7: detected capacity change from 0 to 144 13:06:23 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xf000) 13:06:23 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 13:06:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:06:23 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) r2 = shmget(0x0, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000f06000/0x2000)=nil, 0x1000) shmdt(r1) 13:06:23 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x400) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:06:23 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r8, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$TIOCGRS485(r8, 0x542e, &(0x7f0000002100)) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f00000005c0)={{r1}, r7, 0x12, @inherit={0x78, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000006000000000000006a07000000000000fcffffffffffffff11000000000000000700000000000000ffffff7f0000000004000000000000006700000000000000060000000000000007000000000000000900000000000000ac0c00000000080000000000000000000600000000000000"]}, @subvolid=0x17c}) 13:06:23 executing program 2: perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='(\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='memory.swap.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x50, 0x2, 0x29, 0x81, 0x0, 0x7, 0x24008, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffa, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x10402, 0x0, 0xfffffff9, 0x3, 0xfffffffffffffff8, 0x1, 0x800, 0x0, 0x6, 0x0, 0x100000001}, 0x0, 0xe, r1, 0x0) 13:06:23 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 925.243913] loop7: detected capacity change from 0 to 144 13:06:24 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$TIOCGRS485(r7, 0x542e, &(0x7f0000002100)) 13:06:24 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xf52f) 13:06:24 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) [ 925.396766] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 13:06:24 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3fb, 0x4, 0x70bd29, 0x25dfdbfd, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x44044}, 0x4040800) getdents(r0, &(0x7f0000000240)=""/253, 0xfd) 13:06:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) write(r1, &(0x7f0000000180)="77bd9cee628ed18dff2a322fc299d04d3e3e1ef0e4f57b621c6234229c5ab92821dd8d0186cbb164706c39f63569c69b87406a78fe0fa3e0c673c63728de50f42e88ecd6ace97cc0e4af1963fee955dd9ac59a5441787a0d350d1543ec66ea4bf21d02a1792f916270cc0633b34b197a8bfe66221e78fe33961c1a2be95b9bb4aec9530915192d03d79ba93a7e52f28010cc2cd8ccd800e6bbd4aee31a21b1fe126bd9d87a8d07cb44bf1d9d33073c023c5066f7ce453edf45b9565df711b2d31c3e957208bdbd4604d35b67fb5dada1b4f22f986dbb", 0xd6) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 925.396862] CPU: 1 UID: 0 PID: 7556 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 925.396889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 925.396903] Call Trace: [ 925.396911] [ 925.396920] dump_stack_lvl+0xfa/0x120 [ 925.396963] dump_header+0x107/0x950 [ 925.397005] oom_kill_process+0x278/0xa00 [ 925.397043] out_of_memory+0x34b/0x1690 [ 925.397103] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 925.397135] ? __pfx_out_of_memory+0x10/0x10 [ 925.397182] mem_cgroup_out_of_memory+0x164/0x190 [ 925.397208] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 925.397242] ? mark_held_locks+0x49/0x80 [ 925.397277] try_charge_memcg+0x81f/0xf30 [ 925.397322] ? __pfx_try_charge_memcg+0x10/0x10 [ 925.397370] charge_memcg+0x7b/0x290 [ 925.397404] __mem_cgroup_charge+0x28/0x90 [ 925.397427] do_wp_page+0x58c/0x3430 [ 925.397471] ? __pfx_do_wp_page+0x10/0x10 [ 925.397503] ? do_raw_spin_lock+0x123/0x260 [ 925.397533] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 925.397563] ? ___pte_offset_map+0x176/0x370 [ 925.397599] __handle_mm_fault+0xde1/0x3260 [ 925.397632] ? reacquire_held_locks+0xd1/0x200 [ 925.397656] ? lock_vma_under_rcu+0x117/0x530 [ 925.397685] ? __pfx___handle_mm_fault+0x10/0x10 [ 925.397719] ? lock_vma_under_rcu+0x174/0x530 [ 925.397773] handle_mm_fault+0x2c3/0x9b0 [ 925.397807] ? access_error+0x17d/0x380 [ 925.397839] do_user_addr_fault+0x501/0x12b0 [ 925.397876] exc_page_fault+0xb0/0x180 [ 925.397911] asm_exc_page_fault+0x26/0x30 [ 925.397932] RIP: 0033:0x7f0c8a989d30 13:06:24 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 925.397950] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 925.397973] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 925.397991] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 925.398006] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 925.398020] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c 13:06:24 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xff01) [ 925.398033] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 925.398047] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 925.398063] ? __do_sys_mlockall+0x14e/0x5c0 [ 925.398096] ? __do_sys_mlockall+0x14e/0x5c0 [ 925.398125] [ 925.398397] memory: usage 307200kB, limit 307200kB, failcnt 1164 [ 925.398416] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 925.398430] Memory cgroup stats for /syz0: [ 925.404878] loop7: detected capacity change from 0 to 144 [ 925.407901] anon 651264 [ 925.407917] file 311336960 [ 925.407926] kernel 2584576 [ 925.407935] kernel_stack 229376 [ 925.407944] pagetables 847872 [ 925.407953] sec_pagetables 0 [ 925.407962] percpu 384 [ 925.407970] sock 0 [ 925.407979] vmalloc 0 [ 925.407987] shmem 311336960 [ 925.407996] file_mapped 0 13:06:24 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) [ 925.408004] file_dirty 0 [ 925.408013] file_writeback 0 [ 925.408037] swapcached 0 [ 925.408046] inactive_anon 282390528 [ 925.408093] active_anon 16908288 [ 925.408103] inactive_file 0 [ 925.408112] active_file 0 [ 925.408121] unevictable 12685312 [ 925.408130] slab_reclaimable 931320 [ 925.408140] slab_unreclaimable 565728 [ 925.408149] slab 1497048 [ 925.408157] workingset_refault_anon 0 [ 925.408167] workingset_refault_file 0 [ 925.408176] workingset_activate_anon 0 [ 925.408186] workingset_activate_file 0 [ 925.408195] workingset_restore_anon 0 [ 925.408206] workingset_restore_file 0 [ 925.408215] workingset_nodereclaim 0 [ 925.408225] pgdemote_kswapd 0 [ 925.408234] pgdemote_direct 0 [ 925.408243] pgdemote_khugepaged 0 [ 925.408252] pgdemote_proactive 0 [ 925.408261] pgscan 62 [ 925.408270] pgsteal 6 [ 925.408278] pswpin 0 [ 925.408287] pswpout 0 [ 925.408295] pgscan_kswapd 0 [ 925.408304] pgscan_direct 62 [ 925.408313] pgscan_khugepaged 0 [ 925.408322] pgscan_proactive 0 [ 925.408331] pgsteal_kswapd 0 [ 925.408340] pgsteal_direct 6 [ 925.408349] pgsteal_khugepaged 0 [ 925.408358] pgsteal_proactive 0 [ 925.408367] pgfault 122476 [ 925.408376] pgmajfault 0 [ 925.408385] pgrefill 62 [ 925.408393] pgactivate 13793 [ 925.408402] pgdeactivate 62 [ 925.408411] pglazyfree 0 [ 925.408419] pglazyfreed 0 [ 925.408428] swpin_zero 0 [ 925.408437] swpout_zero 0 [ 925.408446] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7556,uid=0 [ 925.408676] Memory cgroup out of memory: Killed process 7556 (syz-executor.0) total-vm:93420kB, anon-rss:276kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 925.607010] loop7: detected capacity change from 0 to 144 13:06:35 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) 13:06:35 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) 13:06:35 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:06:35 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'team0\x00'}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:35 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000) 13:06:35 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:35 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="0980d75c627a0ee10e6aae023bdb9ab739200b3ff9309d317b3cde986f623eca9f263567dc2802266acc5a49053f", 0x2e, 0x9}, {&(0x7f00000000c0)="fc3afa273341a159308985cef128b0b0fccb7634d76c6519a4fab3180019ae838793036939ed47f23fb749ff6ed3ba48f86f9f1a441b31f9dc402bf65a193eff57f6cbed708573c6282d97c9ddd0377405bdb412bc36723aad361ccfdc76d5843b91be3b9804740983756fd96731ff8610edeb228af68e10d4099361a2bd2ff9b516f103a9e61bf7e96baca8e93664f8e5ba336a4c9e1710f26c0b69e2dcfdfe9192f532fa99e47edbc452dec281f253e4f25b6513a74ff8", 0xb8, 0x7ff}], 0x343ff6ccf0ffb5c9, &(0x7f00000001c0)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}]}) dup2(r1, r0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:06:35 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r1, &(0x7f0000c55000/0x2000)=nil, 0x2800) r2 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r4 = shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(r4) shmdt(r4) shmdt(0x0) shmdt(r2) [ 936.530017] loop1: detected capacity change from 0 to 7 [ 936.558653] loop7: detected capacity change from 0 to 144 13:06:35 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:06:35 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x400) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) [ 936.600631] loop1: detected capacity change from 0 to 7 13:06:35 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 936.662365] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 936.664465] CPU: 0 UID: 0 PID: 7608 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 936.664499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 936.664513] Call Trace: [ 936.664522] [ 936.664532] dump_stack_lvl+0xfa/0x120 [ 936.664579] dump_header+0x107/0x950 [ 936.664626] oom_kill_process+0x278/0xa00 [ 936.664670] out_of_memory+0x34b/0x1690 [ 936.664716] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 936.664753] ? __pfx_out_of_memory+0x10/0x10 [ 936.664807] mem_cgroup_out_of_memory+0x164/0x190 [ 936.664836] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 936.664877] ? mark_held_locks+0x49/0x80 [ 936.664916] try_charge_memcg+0x81f/0xf30 [ 936.664968] ? __pfx_try_charge_memcg+0x10/0x10 [ 936.665023] charge_memcg+0x7b/0x290 [ 936.665070] __mem_cgroup_charge+0x28/0x90 [ 936.665097] do_wp_page+0x58c/0x3430 [ 936.665146] ? __pfx_do_wp_page+0x10/0x10 [ 936.665183] ? do_raw_spin_lock+0x123/0x260 [ 936.665229] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 936.665264] ? ___pte_offset_map+0x176/0x370 [ 936.665304] __handle_mm_fault+0xde1/0x3260 [ 936.665342] ? reacquire_held_locks+0xd1/0x200 [ 936.665370] ? lock_vma_under_rcu+0x117/0x530 [ 936.665402] ? __pfx___handle_mm_fault+0x10/0x10 [ 936.665442] ? lock_vma_under_rcu+0x174/0x530 [ 936.665504] handle_mm_fault+0x2c3/0x9b0 [ 936.665542] ? access_error+0x17d/0x380 [ 936.665578] do_user_addr_fault+0x501/0x12b0 [ 936.665621] exc_page_fault+0xb0/0x180 [ 936.665660] asm_exc_page_fault+0x26/0x30 [ 936.665684] RIP: 0033:0x7f0c8a989d30 [ 936.665704] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 936.665729] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 936.665749] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 936.665765] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 936.665781] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 936.665797] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 936.665811] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 936.665829] ? __do_sys_mlockall+0x14e/0x5c0 [ 936.665867] ? __do_sys_mlockall+0x14e/0x5c0 [ 936.665900] [ 936.703587] memory: usage 307200kB, limit 307200kB, failcnt 1185 [ 936.706375] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 936.707406] Memory cgroup stats for /syz0: [ 936.728194] anon 651264 [ 936.729018] file 311336960 [ 936.729746] kernel 2584576 [ 936.730381] kernel_stack 229376 [ 936.730762] pagetables 847872 [ 936.731346] sec_pagetables 0 [ 936.731695] percpu 384 [ 936.731969] sock 0 [ 936.732304] vmalloc 0 [ 936.732600] shmem 311336960 [ 936.732919] file_mapped 0 [ 936.733256] file_dirty 0 [ 936.733577] file_writeback 0 [ 936.733907] swapcached 0 [ 936.734230] inactive_anon 282394624 [ 936.734647] active_anon 16908288 [ 936.735020] inactive_file 0 [ 936.735378] active_file 0 [ 936.735685] unevictable 12685312 [ 936.736049] slab_reclaimable 931320 [ 936.736488] slab_unreclaimable 565728 [ 936.736898] slab 1497048 [ 936.737233] workingset_refault_anon 0 [ 936.737655] workingset_refault_file 0 [ 936.738095] workingset_activate_anon 0 [ 936.738522] workingset_activate_file 0 [ 936.738940] workingset_restore_anon 0 [ 936.739386] workingset_restore_file 0 [ 936.739800] workingset_nodereclaim 0 [ 936.740396] pgdemote_kswapd 0 [ 936.740757] pgdemote_direct 0 [ 936.741369] pgdemote_khugepaged 0 [ 936.741758] pgdemote_proactive 0 [ 936.742427] pgscan 62 [ 936.742705] pgsteal 6 [ 936.742971] pswpin 0 [ 936.743446] pswpout 0 [ 936.743723] pgscan_kswapd 0 [ 936.744038] pgscan_direct 62 [ 936.744556] pgscan_khugepaged 0 [ 936.744923] pgscan_proactive 0 [ 936.745387] pgsteal_kswapd 0 [ 936.745723] pgsteal_direct 6 [ 936.746050] pgsteal_khugepaged 0 [ 936.746469] pgsteal_proactive 0 [ 936.746826] pgfault 122527 [ 936.747162] pgmajfault 0 [ 936.747492] pgrefill 62 [ 936.747779] pgactivate 13793 [ 936.748136] pgdeactivate 62 [ 936.748473] pglazyfree 0 [ 936.748766] pglazyfreed 0 [ 936.749092] swpin_zero 0 [ 936.749407] swpout_zero 0 [ 936.749705] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7608,uid=0 [ 936.751306] Memory cgroup out of memory: Killed process 7608 (syz-executor.0) total-vm:93420kB, anon-rss:276kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:06:35 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000) 13:06:35 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) 13:06:35 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{r3}, 0x80000001}, {{r0}, 0x101}]}) close(r0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:35 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, 0x1c) 13:06:35 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) [ 936.868293] loop7: detected capacity change from 0 to 144 13:06:47 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x400) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:06:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) 13:06:47 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 13:06:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r0 = gettid() setpgid(0x0, r0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x4, 0x400) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x2, 0x8, 0x3, 0x0, 0x81, 0x8010, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x51025, 0x0, 0x7fffffff, 0x7, 0x6, 0x0, 0x1ff, 0x0, 0x9, 0x0, 0x10000}, r0, 0x1ffe0000000000, r1, 0x2) 13:06:47 executing program 0: sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0x14, &(0x7f0000000140)={&(0x7f0000000080)="d42f957ab4c543d9de9e20d6d93be83fa48c446e03912c68360bdc46214c42bef697e5338e1a907517856ff38f87c9695cadaa05b380d99a5e5020051a7ff1bea6e4043f1499d154c0b40d52e171244e658637b1f8b5329e098325d2be928d230b42523c50c2a599ea91c6626d0937b15e64a07d8d75afa88af3d0b8a0f532dcfccf81d095bdde56c6f6f457975c99d1cbedd59de106dafa117f62587a48eeb7d69af8a462c4749de0270defee54c25b3fc50a9d58549767714ecd628c", 0xbd}, 0x1, 0x0, 0x0, 0x50}, 0x4004880) mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r1) syz_open_dev$rtc(&(0x7f0000000000), 0x81, 0x80001) shmdt(r1) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r2, &(0x7f0000a03000/0x3000)=nil, 0x0) 13:06:47 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) close(r0) 13:06:48 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000) 13:06:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/class/drm', 0x400003, 0x3eb851c888a94405) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}, {@msize={'msize', 0x3d, 0xffff}}, {@cache_mmap}, {@debug={'debug', 0x3d, 0xfffffffffffffffe}}, {@version_u}, {@access_any}, {@dfltuid}, {@cache_mmap}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '@]$'}}, {@subj_role={'subj_role', 0x3d, '/proc/diskstats\x00'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@hash}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@uid_lt={'uid<', r4}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/proc/diskstats\x00'}}]}}) [ 949.310629] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 949.311449] CPU: 1 UID: 0 PID: 7649 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 949.311465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 949.311475] Call Trace: [ 949.311480] [ 949.311485] dump_stack_lvl+0xfa/0x120 [ 949.311510] dump_header+0x107/0x950 [ 949.311532] oom_kill_process+0x278/0xa00 [ 949.311552] out_of_memory+0x34b/0x1690 [ 949.311575] ? __pfx_out_of_memory+0x10/0x10 [ 949.311602] mem_cgroup_out_of_memory+0x164/0x190 [ 949.311616] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 949.311634] ? mark_held_locks+0x49/0x80 [ 949.311653] try_charge_memcg+0x81f/0xf30 [ 949.311677] ? __pfx_try_charge_memcg+0x10/0x10 [ 949.311701] charge_memcg+0x7b/0x290 [ 949.311719] __mem_cgroup_charge+0x28/0x90 [ 949.311732] do_wp_page+0x58c/0x3430 [ 949.311754] ? __pfx_do_wp_page+0x10/0x10 [ 949.311772] ? do_raw_spin_lock+0x123/0x260 [ 949.311788] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 949.311804] ? ___pte_offset_map+0x176/0x370 [ 949.311823] __handle_mm_fault+0xde1/0x3260 [ 949.311840] ? reacquire_held_locks+0xd1/0x200 [ 949.311853] ? lock_vma_under_rcu+0x117/0x530 [ 949.311868] ? __pfx___handle_mm_fault+0x10/0x10 [ 949.311886] ? lock_vma_under_rcu+0x174/0x530 [ 949.311913] handle_mm_fault+0x2c3/0x9b0 [ 949.311931] ? access_error+0x17d/0x380 [ 949.311948] do_user_addr_fault+0x501/0x12b0 [ 949.311967] exc_page_fault+0xb0/0x180 [ 949.311985] asm_exc_page_fault+0x26/0x30 [ 949.311997] RIP: 0033:0x7f0c8a989d30 [ 949.312006] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 949.312018] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 949.312028] RAX: 00000000e194450f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 949.312035] RDX: 0000001b2ce2002c RSI: ffffffff83be835a RDI: 0000000000000000 [ 949.312043] RBP: 0000000000000001 R08: 00000000e194450f R09: 0000001b2ce2001c [ 949.312050] R10: 000000000000050f R11: 00000000e1944513 R12: 0000000000000003 [ 949.312057] R13: 00007f0c8aae3000 R14: ffffffff83be835a R15: 00007f0c8aaeeff0 [ 949.312065] ? __sys_sendmsg+0xaa/0x200 [ 949.312084] ? __sys_sendmsg+0xaa/0x200 [ 949.312098] [ 949.329251] memory: usage 307200kB, limit 307200kB, failcnt 1225 [ 949.329759] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 949.330283] Memory cgroup stats for /syz0: [ 949.334039] anon 643072 [ 949.335666] file 311336960 [ 949.336363] kernel 2592768 [ 949.336843] kernel_stack 229376 [ 949.337648] pagetables 856064 [ 949.338417] sec_pagetables 0 [ 949.338929] percpu 384 [ 949.339631] sock 0 [ 949.340004] vmalloc 0 [ 949.340690] shmem 311336960 [ 949.341464] file_mapped 0 [ 949.341928] file_dirty 0 [ 949.344008] file_writeback 0 [ 949.344878] swapcached 0 [ 949.345719] inactive_anon 282382336 13:06:48 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x200, 0x0) close(r0) [ 949.346749] active_anon 16908288 [ 949.348152] inactive_file 0 [ 949.348626] active_file 0 [ 949.349490] unevictable 12685312 [ 949.350021] slab_reclaimable 931320 [ 949.350917] slab_unreclaimable 566112 [ 949.351863] slab 1497432 [ 949.352367] workingset_refault_anon 0 [ 949.352968] workingset_refault_file 0 [ 949.353593] workingset_activate_anon 0 [ 949.354237] workingset_activate_file 0 [ 949.354842] workingset_restore_anon 0 [ 949.355471] workingset_restore_file 0 [ 949.356140] workingset_nodereclaim 0 [ 949.356153] pgdemote_kswapd 0 [ 949.356953] pgdemote_direct 0 [ 949.357475] pgdemote_khugepaged 0 [ 949.358022] pgdemote_proactive 0 [ 949.358033] pgscan 62 [ 949.358042] pgsteal 6 [ 949.358050] pswpin 0 [ 949.358089] pswpout 0 [ 949.358099] pgscan_kswapd 0 [ 949.358108] pgscan_direct 62 [ 949.358117] pgscan_khugepaged 0 [ 949.358126] pgscan_proactive 0 [ 949.358136] pgsteal_kswapd 0 13:06:48 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x400) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) [ 949.358145] pgsteal_direct 6 [ 949.358154] pgsteal_khugepaged 0 [ 949.358163] pgsteal_proactive 0 [ 949.358173] pgfault 122573 [ 949.358182] pgmajfault 0 [ 949.358191] pgrefill 62 [ 949.358200] pgactivate 13793 [ 949.358210] pgdeactivate 62 [ 949.358219] pglazyfree 0 [ 949.358228] pglazyfreed 0 [ 949.358237] swpin_zero 0 [ 949.358246] swpout_zero 0 [ 949.358256] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7649,uid=0 [ 949.358401] Memory cgroup out of memory: Killed process 7649 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 949.414835] loop7: detected capacity change from 0 to 144 13:06:48 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x200, 0x0) close(r0) 13:06:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xb, 0xd5, 0x40, 0xff, 0x0, 0x4, 0x22, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x72550000, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x811, 0x4, 0x80, 0x5, 0x8111, 0x8, 0x3f, 0x0, 0xf6f, 0x0, 0x5}, r0, 0xb, r1, 0xa) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000200), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f00000003c0)=""/204, 0xcc}, {&(0x7f00000004c0)=""/221, 0xdd}], 0x4, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) fcntl$setsig(r3, 0xa, 0x1f) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:48 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) r6 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="dfbab77ae6a7a2653d4f1e86ccf30e33fc404f4d35ffa1efff8ae7232564eeb8900ce350f5b7349f315a3010e3066991180539fc1e9cadaa55ceb06d460fd759142b359c47799c2ff1d561f72e49dba754c53865a10db150b459c9777448a843b01532838938d97d41d5928c526d2a15631f78699ac68ee573958888aa61aaa69a9c6efcba4e893f0313c4f465ab0d013615ec4870a18e8f2c582492940d1e050805e8b4d853d6ba51d5dbe13fe651285d747a6a55a8c2b577c0875bb8aedb7de34df1ff26a1b38155922bf459fc7ea23402f6c3259bcbbaa03cd1747b7c21f7473afe00260f1230ccc5f79dfafb15c5f2849739bf335261c9cb", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000001d00)={0x0, 0x6, 0xa494}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 13:06:48 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaebbaaaaff070000000000000000e267dcb1e21fd511d2ce988c83eb947215692cb179ba66040d3cea866a09d5429ecb8bd499da15092f37d0a5fd9544c9f60000000cb31c6192d7bc5da57264000000000087349f4324a503ef6c291c734dfcb29c484a08def615660f4a0c452d641da46c22106a8fd729da5fde1416db13127bae5a7f8758c0"], 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ehci_pci', 0x424001, 0xb8) recvfrom(r1, &(0x7f0000000100)=""/39, 0x27, 0x100, &(0x7f0000000140)=@phonet={0x23, 0x1, 0x0, 0x40}, 0x80) 13:06:48 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000) 13:06:48 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x200, 0x0) close(r0) 13:06:48 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0xc2, 0x0, 0x3f, 0x3f, 0x0, 0x9, 0x20030, 0x6, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa2, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x4088, 0x8, 0x5, 0x3, 0xffff, 0x20, 0x4, 0x0, 0x4}, 0x0, 0xb, r0, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 949.639061] loop7: detected capacity change from 0 to 144 13:06:57 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.sectors\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077c398e8e6b3", @ANYRES16=r0, @ANYBLOB="125f"], 0x0) 13:06:57 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000), &(0x7f0000000100), 0x2, 0x3) 13:06:57 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000df9000/0x2000)=nil) r1 = shmget$private(0x0, 0x5000, 0x40, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r1, &(0x7f0000e6e000/0x1000)=nil, 0x2000) r2 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r2) 13:06:57 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) 13:06:57 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000001940)='./file0\x00', 0x9, 0x3, &(0x7f0000001c40)=[{&(0x7f0000001980)="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", 0xfa, 0x40}, {&(0x7f0000001a80)="8e858ba05678b858f23a1128dc78d572f8df0ed34abe9e91f931ea218f643f859feb79b4e7b9834c7c4b19e9b498e010ffa05ce4db325422347d79a6fffe32183ba7634fa583c263dac63adb5e78c45f92028dfe525523fb802f8988d501151bc99060f2630c3d4020ef6a4aa3c048e29825ea04ff98fa2b5ca8d2650545bb617f12682913375599f5e69d46cf7cb936a52cbb4a0e7afea0875812c2d67f6224415fad6fba17ac5732453acf236e353bbf51793eee0082b4ef4428dee83189ac74933036e0ed324b417f02a338d8d44d8e447d", 0xd3, 0x43d}, {&(0x7f0000001b80)="403d8b8e4687be3bca6b6a8e1e56f349675a55fa677eb1470f68775be0e3d623a56d632d8ce0d06cd9ad9ef81d6c289394a5aa58f91dbf42d9e3f0b49febbd0f9702fcf62b74e748bbfb37e22f96ff626df2e608c0245e547d7bfd642db7d1a95a1be5c15a26f0b938f943e7a790e68cb0f15b64601c80bfef3ee0b2fc1935bb182f3e463aa5f23ca274aac7743dbc8516506351c93150f1eef3616584de23dbafa399d74f5a893559c80b0e6211", 0xae, 0x9063}], 0x220400, &(0x7f0000001cc0)={[{@grpquota}], [{@obj_role}]}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 13:06:57 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x400) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:06:57 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80ffff) 13:06:57 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) [ 959.123783] loop7: detected capacity change from 0 to 144 13:06:57 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x46000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:06:57 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) r5 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 13:06:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x8000, 0x5}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) [ 959.252493] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 959.253320] CPU: 0 UID: 0 PID: 7708 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 959.253337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 959.253344] Call Trace: [ 959.253348] [ 959.253353] dump_stack_lvl+0xfa/0x120 [ 959.253378] dump_header+0x107/0x950 [ 959.253401] oom_kill_process+0x278/0xa00 [ 959.253421] out_of_memory+0x34b/0x1690 [ 959.253443] ? __pfx_out_of_memory+0x10/0x10 [ 959.253468] mem_cgroup_out_of_memory+0x164/0x190 [ 959.253482] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 959.253500] ? mark_held_locks+0x49/0x80 [ 959.253519] try_charge_memcg+0x81f/0xf30 [ 959.253552] ? __pfx_try_charge_memcg+0x10/0x10 [ 959.253577] charge_memcg+0x7b/0x290 [ 959.253594] __mem_cgroup_charge+0x28/0x90 [ 959.253611] do_wp_page+0x58c/0x3430 [ 959.253633] ? __pfx_do_wp_page+0x10/0x10 [ 959.253653] ? do_raw_spin_lock+0x123/0x260 [ 959.253672] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 959.253688] ? ___pte_offset_map+0x176/0x370 [ 959.253707] __handle_mm_fault+0xde1/0x3260 [ 959.253725] ? reacquire_held_locks+0xd1/0x200 [ 959.253738] ? lock_vma_under_rcu+0x117/0x530 [ 959.253752] ? __pfx___handle_mm_fault+0x10/0x10 [ 959.253771] ? lock_vma_under_rcu+0x174/0x530 [ 959.253797] handle_mm_fault+0x2c3/0x9b0 [ 959.253815] ? access_error+0x17d/0x380 [ 959.253832] do_user_addr_fault+0x501/0x12b0 [ 959.253851] exc_page_fault+0xb0/0x180 [ 959.253870] asm_exc_page_fault+0x26/0x30 [ 959.253882] RIP: 0033:0x7f0c8a989d30 [ 959.253892] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 959.253904] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 959.253914] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 959.253922] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 959.253929] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 959.253937] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 959.253944] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 959.253952] ? __do_sys_mlockall+0x14e/0x5c0 [ 959.253970] ? __do_sys_mlockall+0x14e/0x5c0 [ 959.253984] [ 959.253989] memory: usage 307200kB, limit 307200kB, failcnt 1246 [ 959.273689] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 959.274270] Memory cgroup stats for /syz0: [ 959.287306] anon 651264 [ 959.287974] file 311336960 [ 959.288408] kernel 2584576 [ 959.288672] kernel_stack 229376 [ 959.288972] pagetables 847872 [ 959.289431] sec_pagetables 0 [ 959.289724] percpu 384 [ 959.289959] sock 0 [ 959.290974] vmalloc 0 [ 959.291430] shmem 311336960 [ 959.291701] file_mapped 0 [ 959.291954] file_dirty 0 [ 959.292358] file_writeback 0 [ 959.292639] swapcached 0 [ 959.292887] inactive_anon 282406912 [ 959.293388] active_anon 16908288 [ 959.293710] inactive_file 0 [ 959.293977] active_file 0 [ 959.294391] unevictable 12673024 [ 959.294699] slab_reclaimable 931320 [ 959.295027] slab_unreclaimable 565728 [ 959.295400] slab 1497048 [ 959.295650] workingset_refault_anon 0 [ 959.295993] workingset_refault_file 0 [ 959.296363] workingset_activate_anon 0 [ 959.296713] workingset_activate_file 0 [ 959.297087] workingset_restore_anon 0 [ 959.297440] workingset_restore_file 0 [ 959.297794] workingset_nodereclaim 0 [ 959.298153] pgdemote_kswapd 0 [ 959.298444] pgdemote_direct 0 [ 959.298733] pgdemote_khugepaged 0 [ 959.299047] pgdemote_proactive 0 [ 959.299382] pgscan 62 [ 959.299607] pgsteal 6 [ 959.299832] pswpin 0 [ 959.300075] pswpout 0 [ 959.300311] pgscan_kswapd 0 [ 959.300584] pgscan_direct 62 [ 959.300866] pgscan_khugepaged 0 [ 959.301206] pgscan_proactive 0 [ 959.301503] pgsteal_kswapd 0 [ 959.301793] pgsteal_direct 6 [ 959.302096] pgsteal_khugepaged 0 [ 959.302406] pgsteal_proactive 0 [ 959.302711] pgfault 122624 [ 959.302972] pgmajfault 0 [ 959.303244] pgrefill 62 [ 959.303489] pgactivate 13793 [ 959.303771] pgdeactivate 62 [ 959.304037] pglazyfree 0 [ 959.304309] pglazyfreed 0 [ 959.304566] swpin_zero 0 [ 959.304814] swpout_zero 0 [ 959.305093] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7708,uid=0 [ 959.306436] Memory cgroup out of memory: Killed process 7708 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:06:58 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc00000) 13:06:58 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x440}}, './file0\x00'}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x1, 0x1}, 0x4) 13:06:58 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r3, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) 13:06:58 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{r3}, 0x80000001}, {{r0}, 0x101}]}) close(r0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:58 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmat(0xffffffffffffffff, &(0x7f0000ccb000/0x3000)=nil, 0x4000) shmdt(r1) 13:06:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) 13:06:58 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:06:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r0, 0x7f5e1000) 13:06:58 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r3, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) [ 959.529717] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 959.530584] CPU: 1 UID: 0 PID: 7743 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 959.530600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 959.530607] Call Trace: [ 959.530612] [ 959.530617] dump_stack_lvl+0xfa/0x120 [ 959.530642] dump_header+0x107/0x950 [ 959.530664] oom_kill_process+0x278/0xa00 [ 959.530685] out_of_memory+0x34b/0x1690 [ 959.530707] ? __pfx_out_of_memory+0x10/0x10 [ 959.530731] mem_cgroup_out_of_memory+0x164/0x190 [ 959.530750] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 959.530768] ? mark_held_locks+0x49/0x80 [ 959.530786] try_charge_memcg+0x81f/0xf30 [ 959.530810] ? __pfx_try_charge_memcg+0x10/0x10 [ 959.530834] charge_memcg+0x7b/0x290 [ 959.530852] __mem_cgroup_charge+0x28/0x90 [ 959.530865] do_wp_page+0x58c/0x3430 [ 959.530888] ? __pfx_do_wp_page+0x10/0x10 [ 959.530905] ? do_raw_spin_lock+0x123/0x260 [ 959.530921] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 959.530937] ? ___pte_offset_map+0x176/0x370 [ 959.530955] __handle_mm_fault+0xde1/0x3260 [ 959.530973] ? reacquire_held_locks+0xd1/0x200 [ 959.530986] ? lock_vma_under_rcu+0x117/0x530 [ 959.531001] ? __pfx___handle_mm_fault+0x10/0x10 [ 959.531020] ? lock_vma_under_rcu+0x174/0x530 [ 959.531046] handle_mm_fault+0x2c3/0x9b0 [ 959.531064] ? access_error+0x17d/0x380 [ 959.531081] do_user_addr_fault+0x501/0x12b0 [ 959.531101] exc_page_fault+0xb0/0x180 [ 959.531120] asm_exc_page_fault+0x26/0x30 [ 959.531133] RIP: 0033:0x7f0c8a989d30 [ 959.531143] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 959.531155] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 959.531165] RAX: 00000000638201e7 RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 959.531172] RDX: 0000001b2ce20024 RSI: ffffffff819f2336 RDI: 0000000000000000 [ 959.531179] RBP: 0000000000000001 R08: 00000000638201e7 R09: 0000001b2ce2001c [ 959.531187] R10: 00000000000001e7 R11: 00000000638201eb R12: 0000000000000001 [ 959.531194] R13: 00007f0c8aae3000 R14: ffffffff819f2336 R15: 00007f0c8aaeeff0 [ 959.531202] ? __do_sys_mlockall+0x16/0x5c0 [ 959.531219] ? __do_sys_mlockall+0x16/0x5c0 [ 959.531234] [ 959.548184] memory: usage 307200kB, limit 307200kB, failcnt 1271 [ 959.548680] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 959.549270] Memory cgroup stats for /syz0: [ 959.558599] anon 634880 [ 959.559257] file 311336960 [ 959.559493] kernel 2600960 [ 959.559742] kernel_stack 229376 [ 959.560015] pagetables 851968 [ 959.560291] sec_pagetables 0 [ 959.560544] percpu 448 [ 959.560759] sock 0 [ 959.560944] vmalloc 0 [ 959.561167] shmem 311336960 [ 959.561409] file_mapped 0 [ 959.561644] file_dirty 0 [ 959.561872] file_writeback 0 [ 959.562140] swapcached 0 [ 959.562363] inactive_anon 282333184 [ 959.562657] active_anon 16908288 [ 959.562933] inactive_file 0 [ 959.563192] active_file 0 [ 959.563425] unevictable 12673024 [ 959.563701] slab_reclaimable 931320 [ 959.563995] slab_unreclaimable 577736 [ 959.564323] slab 1509056 [ 959.564546] workingset_refault_anon 0 [ 959.564863] workingset_refault_file 0 [ 959.565193] workingset_activate_anon 0 [ 959.565511] workingset_activate_file 0 [ 959.565838] workingset_restore_anon 0 [ 959.566164] workingset_restore_file 0 [ 959.566474] workingset_nodereclaim 0 [ 959.566778] pgdemote_kswapd 0 [ 959.567034] pgdemote_direct 0 [ 959.567313] pgdemote_khugepaged 0 [ 959.567595] pgdemote_proactive 0 [ 959.567874] pgscan 62 [ 959.568090] pgsteal 6 [ 959.568295] pswpin 0 [ 959.568490] pswpout 0 [ 959.568690] pgscan_kswapd 0 [ 959.568930] pgscan_direct 62 [ 959.569202] pgscan_khugepaged 0 [ 959.569475] pgscan_proactive 0 [ 959.569753] pgsteal_kswapd 0 [ 959.570001] pgsteal_direct 6 [ 959.570272] pgsteal_khugepaged 0 [ 959.570549] pgsteal_proactive 0 [ 959.570820] pgfault 122667 [ 959.571073] pgmajfault 0 [ 959.571296] pgrefill 62 [ 959.571511] pgactivate 13793 [ 959.571764] pgdeactivate 62 [ 959.572007] pglazyfree 0 [ 959.572254] pglazyfreed 0 [ 959.572484] swpin_zero 0 [ 959.572704] swpout_zero 0 [ 959.572932] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7743,uid=0 [ 959.574150] Memory cgroup out of memory: Killed process 7743 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:07:10 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) write(r1, &(0x7f0000000180)="767c8ceb793ab177f72385e945b668ee45e358cda243b4b739937a9fba41c3f2583eeb9ba5869168c9437a7a470863242aa8f38cb0ea8ee6c03716a914ade13d0e0c0bd601888b7d494d484799d2ce6554a7eacd3e62a2582b5f088c8bd0576edcb82b0e3977905e5eeddf23d2a911dc2baf05a38e285d105a62aae288e82c4d98a1a2e6b6e9148fd2981bd1d201672f6edc17e933bb35ce9edcad0609842ee09eb6962169267a7b048880edf60f43d9cf793cabb5d44e474fd9dcaa515f8e8babdf44168fdef2bb83b8250be5e9f7fd608cc5", 0xd3) 13:07:10 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) 13:07:10 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r0, &(0x7f000090f000/0x4000)=nil, 0x0) shmdt(0x0) shmdt(r1) r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) shmat(r2, &(0x7f0000695000/0x2000)=nil, 0x1000) 13:07:10 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(0xffffffffffffffff) 13:07:10 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x90e19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f00000003c0)={{r0}, "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"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)=ANY=[@ANYBLOB="050000000000000002000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000054f2b73000000000000"], 0x90) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) splice(r2, &(0x7f0000000100)=0x6b, r3, &(0x7f0000000140)=0x20, 0x0, 0x7) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0xb4cf, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e22, @empty}}}, 0x108) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0xf, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 13:07:10 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r3, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f00000015c0)=""/69, 0x45}, {&(0x7f0000001640)=""/105, 0x69}, {&(0x7f00000016c0)=""/123, 0x7b}, {&(0x7f0000001740)=""/108, 0x6c}], 0x5, 0x7fff, 0xff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) 13:07:10 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{r3}, 0x80000001}, {{r0}, 0x101}]}) close(r0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:07:10 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xf0ffff) 13:07:10 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(0xffffffffffffffff) [ 971.639930] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 971.641109] CPU: 1 UID: 0 PID: 7757 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 971.641131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 971.641141] Call Trace: [ 971.641148] [ 971.641155] dump_stack_lvl+0xfa/0x120 [ 971.641188] dump_header+0x107/0x950 [ 971.641219] oom_kill_process+0x278/0xa00 [ 971.641248] out_of_memory+0x34b/0x1690 [ 971.641280] ? __pfx_out_of_memory+0x10/0x10 [ 971.641314] mem_cgroup_out_of_memory+0x164/0x190 [ 971.641335] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 971.641360] ? mark_held_locks+0x49/0x80 [ 971.641386] try_charge_memcg+0x81f/0xf30 [ 971.641420] ? __pfx_try_charge_memcg+0x10/0x10 [ 971.641454] charge_memcg+0x7b/0x290 [ 971.641480] __mem_cgroup_charge+0x28/0x90 [ 971.641498] do_wp_page+0x58c/0x3430 [ 971.641529] ? __pfx_do_wp_page+0x10/0x10 [ 971.641554] ? do_raw_spin_lock+0x123/0x260 [ 971.641577] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 971.641599] ? ___pte_offset_map+0x176/0x370 [ 971.641625] __handle_mm_fault+0xde1/0x3260 [ 971.641650] ? reacquire_held_locks+0xd1/0x200 [ 971.641669] ? lock_vma_under_rcu+0x117/0x530 [ 971.641690] ? __pfx___handle_mm_fault+0x10/0x10 [ 971.641732] ? lock_vma_under_rcu+0x174/0x530 [ 971.641770] handle_mm_fault+0x2c3/0x9b0 [ 971.641794] ? access_error+0x17d/0x380 [ 971.641819] do_user_addr_fault+0x501/0x12b0 [ 971.641846] exc_page_fault+0xb0/0x180 [ 971.641872] asm_exc_page_fault+0x26/0x30 [ 971.641889] RIP: 0033:0x7f0c8a989d30 [ 971.641902] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 971.641918] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 971.641932] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 971.641943] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 971.641954] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 971.641964] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 971.641974] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 971.641986] ? __do_sys_mlockall+0x14e/0x5c0 [ 971.642010] ? __do_sys_mlockall+0x14e/0x5c0 [ 971.642031] [ 971.642037] memory: usage 307200kB, limit 307200kB, failcnt 1306 [ 971.665667] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:07:10 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) [ 971.666356] Memory cgroup stats for /syz0: [ 971.701337] anon 651264 [ 971.702509] file 311336960 [ 971.702937] kernel 2584576 [ 971.703424] kernel_stack 229376 [ 971.703925] pagetables 847872 [ 971.704439] sec_pagetables 0 [ 971.704903] percpu 384 [ 971.705318] sock 0 [ 971.705657] vmalloc 0 [ 971.706044] shmem 311336960 [ 971.706529] file_mapped 0 [ 971.706947] file_dirty 0 [ 971.709692] file_writeback 0 [ 971.711539] swapcached 0 [ 971.711966] inactive_anon 282406912 [ 971.712544] active_anon 16908288 [ 971.713042] inactive_file 0 [ 971.713515] active_file 0 [ 971.713940] unevictable 12673024 [ 971.714482] slab_reclaimable 931320 [ 971.715023] slab_unreclaimable 565728 [ 971.715617] slab 1497048 [ 971.716028] workingset_refault_anon 0 [ 971.716628] workingset_refault_file 0 [ 971.717233] workingset_activate_anon 0 [ 971.717808] workingset_activate_file 0 [ 971.718414] workingset_restore_anon 0 [ 971.718969] workingset_restore_file 0 [ 971.719564] workingset_nodereclaim 0 [ 971.720148] pgdemote_kswapd 0 [ 971.720615] pgdemote_direct 0 [ 971.721121] pgdemote_khugepaged 0 [ 971.721635] pgdemote_proactive 0 [ 971.722194] pgscan 62 [ 971.722565] pgsteal 6 [ 971.722931] pswpin 0 [ 971.723327] pswpout 0 [ 971.723696] pgscan_kswapd 0 [ 971.724170] pgscan_direct 62 [ 971.724627] pgscan_khugepaged 0 [ 971.725151] pgscan_proactive 0 [ 971.725631] pgsteal_kswapd 0 [ 971.726135] pgsteal_direct 6 [ 971.726593] pgsteal_khugepaged 0 [ 971.727129] pgsteal_proactive 0 [ 971.727613] pgfault 122718 [ 971.728036] pgmajfault 0 [ 971.728474] pgrefill 62 [ 971.728864] pgactivate 13793 [ 971.729360] pgdeactivate 62 [ 971.729817] pglazyfree 0 [ 971.730262] pglazyfreed 0 [ 971.730676] swpin_zero 0 [ 971.731110] swpout_zero 0 [ 971.731521] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7757,uid=0 [ 971.733679] Memory cgroup out of memory: Killed process 7757 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:07:10 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r5 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 13:07:20 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) io_uring_enter(0xffffffffffffffff, 0x0, 0x5930, 0x1, 0x0, 0x0) 13:07:20 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) pread64(r2, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r5 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 13:07:20 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000000) 13:07:20 executing program 1: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x1f, 0xef0, 0x10000}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x3a, "ca2dc72ee874c250a147591a645b9998cf83a9081f92488e57b5453e85823d0643e80358267882b8232d500b7aa49e70df0298306d5c82cb3c47"}, &(0x7f00000000c0)=0x5e) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaa8aaaafee1853b4bdbdf004c5caaa8aaaa"], 0x0) 13:07:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:07:20 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{r3}, 0x80000001}, {{r0}, 0x101}]}) close(r0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:07:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(0xffffffffffffffff) 13:07:20 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000882000/0x4000)=nil, 0x5800) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f00004d0000/0x3000)=nil, 0x3000) shmat(r1, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000594000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) r2 = shmat(r1, &(0x7f0000cc8000/0x3000)=nil, 0x0) shmdt(0x0) shmdt(r2) 13:07:20 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) io_uring_enter(0xffffffffffffffff, 0x0, 0x5930, 0x1, 0x0, 0x0) 13:07:20 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000001840)={"a1ea174531df1463e8f896082b38fa28", 0x0, r4, {0x9, 0x80}, {0x100, 0xd6d}, 0x7fff, [0x2, 0x7fff, 0xffffffffffff800d, 0x401, 0x2, 0x3f, 0x100000001, 0x7, 0xd, 0x0, 0x5, 0x49eabf9, 0x20, 0x3, 0x3, 0x1]}) r5 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 13:07:20 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1010000) 13:07:20 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{r2}, 0x80000001}, {{r0}, 0x101}]}) close(r0) 13:07:20 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) [ 982.256541] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 982.259587] CPU: 0 UID: 0 PID: 7799 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 982.259619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.259632] Call Trace: [ 982.259640] [ 982.259649] dump_stack_lvl+0xfa/0x120 [ 982.259691] dump_header+0x107/0x950 [ 982.259731] oom_kill_process+0x278/0xa00 [ 982.259769] out_of_memory+0x34b/0x1690 [ 982.259809] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 982.259841] ? __pfx_out_of_memory+0x10/0x10 [ 982.259886] mem_cgroup_out_of_memory+0x164/0x190 [ 982.259911] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 982.259945] ? mark_held_locks+0x49/0x80 [ 982.259978] try_charge_memcg+0x81f/0xf30 [ 982.260022] ? __pfx_try_charge_memcg+0x10/0x10 [ 982.260075] charge_memcg+0x7b/0x290 13:07:21 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) r3 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) [ 982.260108] __mem_cgroup_charge+0x28/0x90 [ 982.260131] do_wp_page+0x58c/0x3430 [ 982.260172] ? __pfx_do_wp_page+0x10/0x10 [ 982.260204] ? do_raw_spin_lock+0x123/0x260 [ 982.260234] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 982.260264] ? ___pte_offset_map+0x176/0x370 [ 982.260298] __handle_mm_fault+0xde1/0x3260 [ 982.260330] ? reacquire_held_locks+0xd1/0x200 [ 982.260355] ? lock_vma_under_rcu+0x117/0x530 [ 982.260382] ? __pfx___handle_mm_fault+0x10/0x10 [ 982.260416] ? lock_vma_under_rcu+0x174/0x530 [ 982.260466] handle_mm_fault+0x2c3/0x9b0 [ 982.260499] ? access_error+0x17d/0x380 [ 982.260530] do_user_addr_fault+0x501/0x12b0 [ 982.260566] exc_page_fault+0xb0/0x180 [ 982.260600] asm_exc_page_fault+0x26/0x30 [ 982.260621] RIP: 0033:0x7f0c8a989d30 [ 982.260639] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 982.260661] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 982.260679] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 982.260694] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 982.260708] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 982.260722] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 982.260736] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 982.260752] ? __do_sys_mlockall+0x14e/0x5c0 [ 982.260784] ? __do_sys_mlockall+0x14e/0x5c0 [ 982.260812] [ 982.291737] memory: usage 307200kB, limit 307200kB, failcnt 1341 [ 982.293931] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 982.295048] Memory cgroup stats for /syz0: [ 982.295612] anon 651264 [ 982.297046] file 311336960 [ 982.298598] kernel 2584576 [ 982.299028] kernel_stack 229376 [ 982.299700] pagetables 847872 [ 982.300250] sec_pagetables 0 [ 982.300693] percpu 384 [ 982.301092] sock 0 [ 982.301418] vmalloc 0 [ 982.301782] shmem 311336960 [ 982.302251] file_mapped 0 [ 982.302658] file_dirty 0 [ 982.303043] file_writeback 0 [ 982.303522] swapcached 0 [ 982.303917] inactive_anon 282370048 [ 982.304469] active_anon 16908288 [ 982.304956] inactive_file 0 [ 982.305417] active_file 0 [ 982.305819] unevictable 12673024 [ 982.306348] slab_reclaimable 934280 [ 982.306866] slab_unreclaimable 565728 [ 982.307457] slab 1500008 [ 982.307858] workingset_refault_anon 0 [ 982.308430] workingset_refault_file 0 [ 982.308982] workingset_activate_anon 0 [ 982.309582] workingset_activate_file 0 [ 982.310182] workingset_restore_anon 0 [ 982.310724] workingset_restore_file 0 [ 982.311304] workingset_nodereclaim 0 [ 982.311851] pgdemote_kswapd 0 [ 982.312337] pgdemote_direct 0 [ 982.312803] pgdemote_khugepaged 0 [ 982.313330] pgdemote_proactive 0 [ 982.313823] pgscan 62 [ 982.314223] pgsteal 6 [ 982.314587] pswpin 0 [ 982.314942] pswpout 0 [ 982.315331] pgscan_kswapd 0 [ 982.315761] pgscan_direct 62 13:07:21 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r1, 0x0, 0x5930, 0x1, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x94e9, 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) [ 982.316246] pgscan_khugepaged 0 [ 982.317326] pgscan_proactive 0 [ 982.317809] pgsteal_kswapd 0 [ 982.318307] pgsteal_direct 6 [ 982.318753] pgsteal_khugepaged 0 [ 982.319292] pgsteal_proactive 0 [ 982.319772] pgfault 122769 [ 982.320229] pgmajfault 0 [ 982.320622] pgrefill 62 [ 982.321006] pgactivate 13793 [ 982.321477] pgdeactivate 62 [ 982.321919] pglazyfree 0 [ 982.322376] pglazyfreed 0 [ 982.322830] swpin_zero 0 [ 982.323272] swpout_zero 0 [ 982.323676] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7799,uid=0 [ 982.325800] Memory cgroup out of memory: Killed process 7799 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:07:21 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{r2}, 0x80000001}, {{r0}, 0x101}]}) 13:07:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) io_uring_enter(0xffffffffffffffff, 0x0, 0x5930, 0x1, 0x0, 0x0) 13:07:21 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x8, 0xbe, 0x7f, 0x81, 0x0, 0x9, 0x20100, 0x68b93115ea42964c, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100)}, 0x808, 0x9, 0x7fffffff, 0x2, 0xa000000000000, 0x6a, 0xd6, 0x0, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xf) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0xf}) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000200)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:07:21 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000000), 0x80800) r3 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) 13:07:21 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000000) 13:07:21 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001100)=@IORING_OP_WRITEV={0x2, 0x4, 0x4000, @fd=r0, 0x1, &(0x7f00000010c0)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="e02900c7bd54b81765bfaeeb", 0xc}, {&(0x7f0000001080)="8113e564c4c459f2e067db8d45cb", 0xe}], 0x3, 0x4, 0x0, {0x3}}, 0x1f) syz_io_uring_setup(0x5ce0, &(0x7f0000001340)={0x0, 0x4eac, 0x0, 0x3, 0x2e9}, &(0x7f0000430000/0x1000)=nil, &(0x7f0000598000/0x4000)=nil, &(0x7f00000013c0)=0x0, &(0x7f0000001400)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000001440)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r2}}, 0x101) readv(r0, &(0x7f0000001300)=[{&(0x7f0000001280)=""/101, 0x65}], 0x1) mlockall(0x2) r3 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000001140)) fgetxattr(r0, &(0x7f0000001480)=@random={'security.', '\x00'}, &(0x7f0000001180)=""/220, 0xdc) r4 = shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmdt(r4) [ 982.595409] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 982.596325] CPU: 1 UID: 0 PID: 7835 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 982.596341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.596348] Call Trace: [ 982.596353] [ 982.596358] dump_stack_lvl+0xfa/0x120 [ 982.596383] dump_header+0x107/0x950 [ 982.596405] oom_kill_process+0x278/0xa00 [ 982.596425] out_of_memory+0x34b/0x1690 [ 982.596448] ? __pfx_out_of_memory+0x10/0x10 [ 982.596472] mem_cgroup_out_of_memory+0x164/0x190 [ 982.596487] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 982.596505] ? mark_held_locks+0x49/0x80 [ 982.596524] try_charge_memcg+0x81f/0xf30 [ 982.596548] ? __pfx_try_charge_memcg+0x10/0x10 [ 982.596572] charge_memcg+0x7b/0x290 [ 982.596590] __mem_cgroup_charge+0x28/0x90 [ 982.596603] __handle_mm_fault+0x1485/0x3260 [ 982.596622] ? reacquire_held_locks+0xd1/0x200 [ 982.596635] ? lock_vma_under_rcu+0x117/0x530 [ 982.596650] ? __pfx___handle_mm_fault+0x10/0x10 [ 982.596668] ? lock_vma_under_rcu+0x174/0x530 [ 982.596695] handle_mm_fault+0x2c3/0x9b0 [ 982.596713] ? access_error+0x17d/0x380 [ 982.596731] do_user_addr_fault+0x501/0x12b0 [ 982.596750] exc_page_fault+0xb0/0x180 [ 982.596770] asm_exc_page_fault+0x26/0x30 [ 982.596782] RIP: 0033:0x7f0c8a9878fc [ 982.596792] Code: 00 00 41 83 7c 06 08 00 0f 85 75 05 00 00 31 c0 b9 40 42 0f 00 ba 81 00 00 00 c7 06 01 00 00 00 bf ca 00 00 00 e8 04 42 05 00 <83> 05 01 b7 56 00 01 80 7c 24 0b 00 74 0b f6 44 24 0c 01 0f 84 c6 [ 982.596804] RSP: 002b:00007ffdcd5eedb0 EFLAGS: 00010217 [ 982.596813] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f0c8a9dbb19 [ 982.596821] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0c8aaeef68 [ 982.596829] RBP: 00007f0c8aaeef60 R08: 00007f0c87f51700 R09: 0000000000000000 [ 982.596836] R10: 00007f0c87f51700 R11: 0000000000000246 R12: 00007f0c8aaf30a8 [ 982.596843] R13: 00007ffdcd5eeeb0 R14: 00007f0c8aaeef60 R15: 00000000000efda4 [ 982.596861] [ 982.596866] memory: usage 307200kB, limit 307200kB, failcnt 1379 [ 982.611983] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 982.612467] Memory cgroup stats for /syz0: [ 982.636749] anon 626688 [ 982.637384] file 311336960 [ 982.637607] kernel 2609152 [ 982.637829] kernel_stack 229376 [ 982.638122] pagetables 860160 [ 982.638384] sec_pagetables 0 [ 982.638624] percpu 448 [ 982.638825] sock 0 [ 982.639000] vmalloc 0 [ 982.639221] shmem 311336960 [ 982.639452] file_mapped 0 [ 982.639669] file_dirty 0 [ 982.639879] file_writeback 0 [ 982.640142] swapcached 0 [ 982.640355] inactive_anon 282382336 [ 982.640636] active_anon 16908288 [ 982.640896] inactive_file 0 [ 982.641149] active_file 0 [ 982.641374] unevictable 12673024 [ 982.641637] slab_reclaimable 934280 [ 982.641926] slab_unreclaimable 578120 [ 982.642253] slab 1512400 [ 982.642467] workingset_refault_anon 0 [ 982.642760] workingset_refault_file 0 [ 982.643050] workingset_activate_anon 0 [ 982.643376] workingset_activate_file 0 [ 982.643675] workingset_restore_anon 0 [ 982.643967] workingset_restore_file 0 [ 982.644285] workingset_nodereclaim 0 [ 982.644574] pgdemote_kswapd 0 [ 982.644819] pgdemote_direct 0 [ 982.645088] pgdemote_khugepaged 0 [ 982.645360] pgdemote_proactive 0 [ 982.645624] pgscan 62 [ 982.645819] pgsteal 6 [ 982.646021] pswpin 0 [ 982.646244] pswpout 0 [ 982.646439] pgscan_kswapd 0 [ 982.646667] pgscan_direct 62 [ 982.646905] pgscan_khugepaged 0 [ 982.647185] pgscan_proactive 0 [ 982.647437] pgsteal_kswapd 0 [ 982.647674] pgsteal_direct 6 [ 982.647911] pgsteal_khugepaged 0 [ 982.648199] pgsteal_proactive 0 [ 982.648459] pgfault 122808 [ 982.648680] pgmajfault 0 [ 982.648891] pgrefill 62 [ 982.649114] pgactivate 13793 [ 982.649356] pgdeactivate 62 [ 982.649584] pglazyfree 0 [ 982.649796] pglazyfreed 0 [ 982.650019] swpin_zero 0 [ 982.650255] swpout_zero 0 [ 982.650474] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7835,uid=0 [ 982.651628] Memory cgroup out of memory: Killed process 7835 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 13:07:32 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{}, 0x80000001}, {{r0}, 0x101}]}) 13:07:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16f) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbf7, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xb}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004010}, 0x20000000) 13:07:32 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmat(r0, &(0x7f00007f8000/0x1000)=nil, 0x0) shmdt(0x0) shmdt(r1) 13:07:32 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ptype\x00') ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_PMKSA(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7, 0x19}}}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "37e75ef1de54d1120a519c98e3baa5b5"}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x56}, @NL80211_ATTR_PMKID={0x14, 0x55, "7df06e27b4c0470aa57e2f8aa5eacdaf"}, @NL80211_ATTR_PMKID={0x14, 0x55, "3806aca28756b94437346b55916e058b"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x4004) 13:07:32 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1f, 0x5}, 0x0, 0x0, 0xbd83, 0x0, 0x0, 0xff7ffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x8, 0x2, 0x40, 0x0, 0x0, 0x4, 0x60004, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x101, 0x2}, 0x80, 0xffffffff, 0x8, 0x5, 0x7fffffff, 0x4, 0x6, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x2, r0, 0x0) 13:07:32 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3000000) 13:07:32 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) 13:07:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r0, 0x0, 0x5930, 0x1, 0x0, 0x0) 13:07:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16f) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbf7, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xb}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004010}, 0x20000000) [ 993.757257] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 993.758047] CPU: 1 UID: 0 PID: 7848 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 993.758066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 993.758074] Call Trace: [ 993.758079] [ 993.758084] dump_stack_lvl+0xfa/0x120 [ 993.758110] dump_header+0x107/0x950 [ 993.758134] oom_kill_process+0x278/0xa00 [ 993.758155] out_of_memory+0x34b/0x1690 [ 993.758177] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 993.758195] ? __pfx_out_of_memory+0x10/0x10 [ 993.758218] mem_cgroup_out_of_memory+0x164/0x190 [ 993.758233] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 993.758251] ? mark_held_locks+0x49/0x80 [ 993.758270] try_charge_memcg+0x81f/0xf30 [ 993.758298] ? __pfx_try_charge_memcg+0x10/0x10 [ 993.758323] charge_memcg+0x7b/0x290 [ 993.758341] __mem_cgroup_charge+0x28/0x90 [ 993.758353] do_wp_page+0x58c/0x3430 [ 993.758376] ? __pfx_do_wp_page+0x10/0x10 [ 993.758393] ? do_raw_spin_lock+0x123/0x260 [ 993.758410] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 993.758426] ? ___pte_offset_map+0x176/0x370 [ 993.758445] __handle_mm_fault+0xde1/0x3260 [ 993.758463] ? reacquire_held_locks+0xd1/0x200 [ 993.758476] ? lock_vma_under_rcu+0x117/0x530 [ 993.758491] ? __pfx___handle_mm_fault+0x10/0x10 [ 993.758510] ? lock_vma_under_rcu+0x174/0x530 [ 993.758537] handle_mm_fault+0x2c3/0x9b0 [ 993.758555] ? access_error+0x17d/0x380 [ 993.758573] do_user_addr_fault+0x501/0x12b0 [ 993.758592] exc_page_fault+0xb0/0x180 [ 993.758611] asm_exc_page_fault+0x26/0x30 [ 993.758624] RIP: 0033:0x7f0c8a989d30 [ 993.758634] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 993.758647] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 993.758657] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 993.758665] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 993.758672] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 993.758680] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 993.758688] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 993.758696] ? __do_sys_mlockall+0x14e/0x5c0 [ 993.758714] ? __do_sys_mlockall+0x14e/0x5c0 [ 993.758729] [ 993.775418] memory: usage 307200kB, limit 307200kB, failcnt 1435 [ 993.775898] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:07:32 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{}, 0x80000001}, {{r0}, 0x101}]}) 13:07:32 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) [ 993.776576] Memory cgroup stats for /syz0: [ 993.862100] anon 651264 [ 993.862685] file 311336960 [ 993.862921] kernel 2584576 [ 993.863310] kernel_stack 229376 [ 993.863573] pagetables 847872 [ 993.863820] sec_pagetables 0 [ 993.864242] percpu 384 [ 993.864447] sock 0 [ 993.864621] vmalloc 0 [ 993.864815] shmem 311336960 [ 993.865049] file_mapped 0 [ 993.865446] file_dirty 0 [ 993.865661] file_writeback 0 [ 993.865900] swapcached 0 [ 993.866173] inactive_anon 282406912 [ 993.866459] active_anon 16908288 [ 993.866725] inactive_file 0 [ 993.866959] active_file 0 [ 993.867228] unevictable 12673024 [ 993.867497] slab_reclaimable 934280 [ 993.867780] slab_unreclaimable 565728 [ 993.868097] slab 1500008 [ 993.868313] workingset_refault_anon 0 [ 993.868609] workingset_refault_file 0 [ 993.868907] workingset_activate_anon 0 [ 993.869227] workingset_activate_file 0 [ 993.869532] workingset_restore_anon 0 [ 993.869828] workingset_restore_file 0 [ 993.870157] workingset_nodereclaim 0 [ 993.870464] pgdemote_kswapd 0 [ 993.870712] pgdemote_direct 0 [ 993.870957] pgdemote_khugepaged 0 [ 993.871261] pgdemote_proactive 0 [ 993.871528] pgscan 62 [ 993.871723] pgsteal 6 [ 993.871930] pswpin 0 [ 993.872147] pswpout 0 [ 993.872346] pgscan_kswapd 0 [ 993.872578] pgscan_direct 62 [ 993.872821] pgscan_khugepaged 0 [ 993.873099] pgscan_proactive 0 [ 993.873351] pgsteal_kswapd 0 [ 993.873601] pgsteal_direct 6 [ 993.873844] pgsteal_khugepaged 0 [ 993.874140] pgsteal_proactive 0 [ 993.874401] pgfault 122860 [ 993.874624] pgmajfault 0 [ 993.874835] pgrefill 62 [ 993.875039] pgactivate 13793 [ 993.875318] pgdeactivate 62 [ 993.875565] pglazyfree 0 [ 993.875795] pglazyfreed 0 [ 993.876026] swpin_zero 0 [ 993.876282] swpout_zero 0 [ 993.876511] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7848,uid=0 [ 993.877673] Memory cgroup out of memory: Killed process 7848 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:07:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @remote}, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0xf, 0x6}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002e2f66696c653000e794d03f541e0cf6ef944aea85b521fd3cba42c6b259fb9b0137bab93d5c19d3409270372b090a241a6eb71e9be4cf1ebd22beb0b3ca70318e5b2fe6ab334fd7eb41cee3b0f98ec2d612d1cec86b6a79a29541d883e1862be67386d8639108f56f0a7e694459cafb7c0bc68c3a2b9c554e9f239ea9fdba3dbf209cc03803c39e79ceb9e2a0b317432a72cad4f20d1c95b2efaa3d5d0f5189f48700cc7cf00d96104c610cf7227847"]) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_LINK={0x8, 0x1, r4}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r7}, @GTPA_FLOW={0x6, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 13:07:32 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) 13:07:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000180)={0x2, 0x38, [0x1, 0x8, 0x400, 0x401], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/81, 0x51, 0x40, &(0x7f0000000240)=@l2tp={0x2, 0x0, @multicast2, 0x4}, 0x80) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) 13:07:32 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x101, 0x5, 0x1f, 0x0, 0x8, "5bd20de9556062cdb83250df5789aeb83ff648"}) mlockall(0x2) r1 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmdt(0x0) shmat(r1, &(0x7f0000d4b000/0x1000)=nil, 0x2000) shmdt(r2) [ 994.000738] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:07:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16f) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbf7, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xb}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004010}, 0x20000000) 13:07:32 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000000) [ 994.017529] mac80211_hwsim hwsim8 wlan1: entered promiscuous mode [ 994.026899] mac80211_hwsim hwsim8 wlan1: left promiscuous mode [ 994.052831] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 13:07:32 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) [ 994.073858] mac80211_hwsim hwsim8 wlan1: entered promiscuous mode [ 994.079264] mac80211_hwsim hwsim8 wlan1: left promiscuous mode 13:07:32 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{}, 0x80000001}, {{r0}, 0x101}]}) [ 994.110648] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 994.111463] CPU: 1 UID: 0 PID: 7879 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 994.111484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.111491] Call Trace: [ 994.111496] [ 994.111501] dump_stack_lvl+0xfa/0x120 [ 994.111527] dump_header+0x107/0x950 [ 994.111552] oom_kill_process+0x278/0xa00 [ 994.111573] out_of_memory+0x34b/0x1690 [ 994.111596] ? __pfx_out_of_memory+0x10/0x10 [ 994.111621] mem_cgroup_out_of_memory+0x164/0x190 [ 994.111636] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 994.111654] ? mark_held_locks+0x49/0x80 [ 994.111673] try_charge_memcg+0x81f/0xf30 [ 994.111698] ? __pfx_try_charge_memcg+0x10/0x10 [ 994.111722] charge_memcg+0x7b/0x290 [ 994.111740] __mem_cgroup_charge+0x28/0x90 [ 994.111753] __handle_mm_fault+0x1485/0x3260 [ 994.111773] ? reacquire_held_locks+0xd1/0x200 [ 994.111786] ? lock_vma_under_rcu+0x117/0x530 [ 994.111801] ? __pfx___handle_mm_fault+0x10/0x10 [ 994.111820] ? lock_vma_under_rcu+0x174/0x530 [ 994.111847] handle_mm_fault+0x2c3/0x9b0 [ 994.111865] ? access_error+0x17d/0x380 [ 994.111883] do_user_addr_fault+0x501/0x12b0 [ 994.111902] exc_page_fault+0xb0/0x180 [ 994.111922] asm_exc_page_fault+0x26/0x30 [ 994.111934] RIP: 0033:0x7f0c8a9878fc [ 994.111944] Code: 00 00 41 83 7c 06 08 00 0f 85 75 05 00 00 31 c0 b9 40 42 0f 00 ba 81 00 00 00 c7 06 01 00 00 00 bf ca 00 00 00 e8 04 42 05 00 <83> 05 01 b7 56 00 01 80 7c 24 0b 00 74 0b f6 44 24 0c 01 0f 84 c6 [ 994.111957] RSP: 002b:00007ffdcd5eedb0 EFLAGS: 00010217 [ 994.111967] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f0c8a9dbb19 [ 994.111975] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0c8aaeef68 [ 994.111983] RBP: 00007f0c8aaeef60 R08: 00007f0c87f51700 R09: 0000000000000000 [ 994.111991] R10: 00007f0c87f51700 R11: 0000000000000246 R12: 00007f0c8aaf30a8 [ 994.111999] R13: 00007ffdcd5eeeb0 R14: 00007f0c8aaeef60 R15: 00000000000f2a94 [ 994.112017] [ 994.112026] memory: usage 307200kB, limit 307200kB, failcnt 1473 [ 994.126842] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 13:07:32 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = fsopen(&(0x7f0000000100)='coda\x00', 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) poll(&(0x7f0000000140)=[{r0, 0xe084}, {r1, 0x8051}, {r2, 0x42}, {r0, 0x8}, {0xffffffffffffffff, 0x8001}, {r3, 0x1000}, {0xffffffffffffffff, 0x90c1}, {r4, 0x1381}, {r0, 0x10}], 0x9, 0xfffffffe) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b00389b33e7598c78e8773eb03698a740b8bb5443c71cb060873a68395186b1816ea1e7bcb21401c395c81dc12397e28aa3680000000044a090ec2a5dacf0dba1d5495a4e01f805f97cb0151da9573f7c15f79de35cdb899dc2e602c60df24bc5b558a86461cb678aec59ba21afc2b229aa7f7b4784867b41202f10331da238459057589ece86167b7b1eeb0000000000"], 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000001c0)='coda\x00', &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff) 13:07:32 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f00000002c0), 0x20001, 0x0) kcmp(0xffffffffffffffff, 0x0, 0x6, r2, r0) fcntl$setlease(r1, 0x400, 0x2) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) [ 994.127344] Memory cgroup stats for /syz0: [ 994.172426] anon 626688 [ 994.173003] file 311336960 [ 994.173286] kernel 2609152 [ 994.173532] kernel_stack 229376 [ 994.173795] pagetables 860160 [ 994.174203] sec_pagetables 0 [ 994.174449] percpu 448 [ 994.174649] sock 0 [ 994.174825] vmalloc 0 [ 994.175019] shmem 311336960 [ 994.175390] file_mapped 0 [ 994.175610] file_dirty 0 [ 994.175823] file_writeback 0 [ 994.176222] swapcached 0 [ 994.176441] inactive_anon 282382336 [ 994.176723] active_anon 16908288 [ 994.176990] inactive_file 0 [ 994.177361] active_file 0 [ 994.177586] unevictable 12673024 [ 994.177851] slab_reclaimable 934280 [ 994.178208] slab_unreclaimable 578120 [ 994.178508] slab 1512400 [ 994.178720] workingset_refault_anon 0 [ 994.179020] workingset_refault_file 0 [ 994.179335] workingset_activate_anon 0 [ 994.179640] workingset_activate_file 0 [ 994.179943] workingset_restore_anon 0 [ 994.180260] workingset_restore_file 0 [ 994.180554] workingset_nodereclaim 0 [ 994.180845] pgdemote_kswapd 0 [ 994.181131] pgdemote_direct 0 [ 994.181382] pgdemote_khugepaged 0 [ 994.181657] pgdemote_proactive 0 [ 994.181924] pgscan 62 [ 994.182146] pgsteal 6 [ 994.182344] pswpin 0 [ 994.182530] pswpout 0 [ 994.182728] pgscan_kswapd 0 [ 994.182961] pgscan_direct 62 [ 994.183223] pgscan_khugepaged 0 [ 994.183482] pgscan_proactive 0 [ 994.183738] pgsteal_kswapd 0 [ 994.183986] pgsteal_direct 6 [ 994.184255] pgsteal_khugepaged 0 [ 994.184520] pgsteal_proactive 0 [ 994.184783] pgfault 122899 [ 994.185009] pgmajfault 0 [ 994.185253] pgrefill 62 [ 994.185464] pgactivate 13793 [ 994.185706] pgdeactivate 62 [ 994.185941] pglazyfree 0 [ 994.186185] pglazyfreed 0 [ 994.186412] swpin_zero 0 [ 994.186625] swpout_zero 0 [ 994.186845] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7879,uid=0 [ 994.188003] Memory cgroup out of memory: Killed process 7879 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 13:07:33 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = syz_open_dev$hidraw(&(0x7f0000000000), 0x1000, 0xe2800) dup3(r2, r3, 0x80000) shmdt(0x0) shmdt(r1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2d, &(0x7f00000003c0)={0x5, {{0x2, 0x0, @multicast1}}}, 0x90) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0x3f, 0x5, 0x8001}, {0x8000, 0x3, 0xdb, 0x2}]}, 0x10) 13:07:33 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x5000000) [ 994.329032] syz-executor.0 invoked oom-killer: gfp_mask=0x402dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_NOWARN), order=2, oom_score_adj=1000 [ 994.330345] CPU: 1 UID: 0 PID: 7899 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 994.330362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.330369] Call Trace: [ 994.330374] [ 994.330379] dump_stack_lvl+0xfa/0x120 [ 994.330405] dump_header+0x107/0x950 [ 994.330429] oom_kill_process+0x278/0xa00 [ 994.330449] out_of_memory+0x34b/0x1690 [ 994.330473] ? __pfx_out_of_memory+0x10/0x10 [ 994.330497] mem_cgroup_out_of_memory+0x164/0x190 [ 994.330511] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 994.330529] ? mark_held_locks+0x49/0x80 [ 994.330548] try_charge_memcg+0x81f/0xf30 [ 994.330572] ? __pfx_try_charge_memcg+0x10/0x10 [ 994.330593] ? get_mem_cgroup_from_objcg+0xf8/0x430 [ 994.330611] obj_cgroup_charge_account+0xa8/0x6e0 [ 994.330634] __memcg_slab_post_alloc_hook+0x33c/0x9d0 [ 994.330656] ? __create_object+0x59/0x80 [ 994.330675] __kvmalloc_node_noprof+0x61e/0x760 [ 994.330688] ? pcpu_alloc_noprof+0x12d/0x1160 [ 994.330708] ? futex_hash_allocate+0x309/0x1150 [ 994.330725] ? futex_hash_allocate+0x309/0x1150 [ 994.330737] futex_hash_allocate+0x309/0x1150 [ 994.330749] ? do_raw_spin_lock+0x123/0x260 [ 994.330766] ? __pfx_futex_hash_allocate+0x10/0x10 [ 994.330779] ? lock_acquire+0x15e/0x2f0 [ 994.330792] ? futex_hash_allocate_default+0x63/0x5b0 [ 994.330807] ? find_held_lock+0x2b/0x80 [ 994.330826] ? futex_hash_allocate_default+0x2a1/0x5b0 [ 994.330840] ? lock_release+0xc8/0x290 [ 994.330853] ? lock_is_held_type+0x9e/0x120 [ 994.330873] futex_hash_allocate_default+0x319/0x5b0 [ 994.330889] copy_process+0x4e05/0x73c0 [ 994.330911] ? __pfx_copy_process+0x10/0x10 [ 994.330926] ? do_try_to_free_pages+0x1275/0x1770 [ 994.330944] kernel_clone+0xea/0x7f0 [ 994.330959] ? __pfx_kernel_clone+0x10/0x10 [ 994.330971] ? set_task_reclaim_state+0x53/0xb0 [ 994.330988] ? try_to_free_mem_cgroup_pages+0x3a1/0x710 [ 994.331001] ? __pfx_try_to_free_mem_cgroup_pages+0x10/0x10 [ 994.331013] ? do_raw_spin_lock+0x123/0x260 [ 994.331035] __do_sys_clone+0xce/0x120 [ 994.331046] ? __pfx___do_sys_clone+0x10/0x10 [ 994.331062] ? __pfx_perf_trace_lock+0x10/0x10 [ 994.331093] do_syscall_64+0xbf/0x360 [ 994.331106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 994.331119] RIP: 0033:0x7f0c8a9dcf41 [ 994.331129] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 994.331141] RSP: 002b:00007ffdcd5eec78 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 994.331153] RAX: ffffffffffffffda RBX: 00007f0c87f51700 RCX: 00007f0c8a9dcf41 [ 994.331161] RDX: 00007f0c87f519d0 RSI: 00007f0c87f512f0 RDI: 00000000003d0f00 [ 994.331169] RBP: 00007ffdcd5eeeb0 R08: 00007f0c87f51700 R09: 00007f0c87f51700 [ 994.331177] R10: 00007f0c87f519d0 R11: 0000000000000206 R12: 00007ffdcd5eed2e [ 994.331185] R13: 00007ffdcd5eed2f R14: 00007f0c87f51300 R15: 0000000000022000 [ 994.331202] [ 994.354239] memory: usage 307192kB, limit 307200kB, failcnt 1515 [ 994.354728] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 994.356382] Memory cgroup stats for /syz0: [ 994.369805] anon 622592 [ 994.370984] file 311336960 [ 994.371644] kernel 2605056 [ 994.372278] kernel_stack 229376 [ 994.372951] pagetables 851968 [ 994.373612] sec_pagetables 0 [ 994.374275] percpu 512 [ 994.374650] sock 0 [ 994.374976] vmalloc 0 [ 994.375547] shmem 311336960 [ 994.375979] file_mapped 0 [ 994.376637] file_dirty 0 [ 994.377034] file_writeback 0 [ 994.377739] swapcached 0 [ 994.378423] inactive_anon 282378240 [ 994.378953] active_anon 16908288 [ 994.379787] inactive_file 0 [ 994.380550] active_file 0 [ 994.380961] unevictable 12673024 [ 994.381759] slab_reclaimable 934280 [ 994.382636] slab_unreclaimable 581544 [ 994.383530] slab 1515824 [ 994.383928] workingset_refault_anon 0 [ 994.384801] workingset_refault_file 0 [ 994.385679] workingset_activate_anon 0 [ 994.386571] workingset_activate_file 0 [ 994.387424] workingset_restore_anon 0 [ 994.387978] workingset_restore_file 0 [ 994.388858] workingset_nodereclaim 0 [ 994.389730] pgdemote_kswapd 0 [ 994.390537] pgdemote_direct 0 [ 994.391001] pgdemote_khugepaged 0 [ 994.391833] pgdemote_proactive 0 [ 994.392397] pgscan 62 [ 994.392761] pgsteal 6 [ 994.393155] pswpin 0 [ 994.393514] pswpout 0 [ 994.393877] pgscan_kswapd 0 [ 994.394351] pgscan_direct 62 [ 994.394799] pgscan_khugepaged 0 [ 994.395312] pgscan_proactive 0 [ 994.395785] pgsteal_kswapd 0 [ 994.396271] pgsteal_direct 6 [ 994.396727] pgsteal_khugepaged 0 [ 994.397251] pgsteal_proactive 0 [ 994.397738] pgfault 122938 [ 994.398205] pgmajfault 0 [ 994.398602] pgrefill 62 [ 994.398981] pgactivate 13793 [ 994.399463] pgdeactivate 62 [ 994.399900] pglazyfree 0 [ 994.400326] pglazyfreed 0 [ 994.400740] swpin_zero 0 [ 994.401161] swpout_zero 0 [ 994.401570] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7899,uid=0 [ 994.404559] Memory cgroup out of memory: Killed process 7899 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 994.429290] [ 994.429596] ===================================== [ 994.430294] WARNING: bad unlock balance detected! [ 994.430980] 6.17.0-rc5-next-20250910 #1 Not tainted [ 994.431689] ------------------------------------- [ 994.432376] syz-executor.0/7899 is trying to release lock (&sighand->siglock) at: [ 994.433458] [] copy_process+0x6192/0x73c0 [ 994.434304] but there are no more locks to release! [ 994.435014] [ 994.435014] other info that might help us debug this: [ 994.435949] 1 lock held by syz-executor.0/7899: [ 994.436612] #0: ffffffff85c5d890 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x4d95/0x73c0 [ 994.437999] [ 994.437999] stack backtrace: [ 994.438653] CPU: 0 UID: 0 PID: 7899 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 994.438680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.438693] Call Trace: [ 994.438700] [ 994.438708] dump_stack_lvl+0xca/0x120 [ 994.438745] ? copy_process+0x6192/0x73c0 [ 994.438765] print_unlock_imbalance_bug+0x118/0x130 [ 994.438790] ? copy_process+0x6192/0x73c0 [ 994.438810] lock_release+0x208/0x290 [ 994.438837] _raw_spin_unlock+0x16/0x40 [ 994.438865] copy_process+0x6192/0x73c0 [ 994.438894] ? __pfx_copy_process+0x10/0x10 [ 994.438919] ? do_try_to_free_pages+0x1275/0x1770 [ 994.438946] kernel_clone+0xea/0x7f0 [ 994.438968] ? __pfx_kernel_clone+0x10/0x10 [ 994.438990] ? set_task_reclaim_state+0x53/0xb0 [ 994.439018] ? try_to_free_mem_cgroup_pages+0x3a1/0x710 [ 994.439041] ? __pfx_try_to_free_mem_cgroup_pages+0x10/0x10 [ 994.439063] ? do_raw_spin_lock+0x123/0x260 [ 994.439097] __do_sys_clone+0xce/0x120 [ 994.439118] ? __pfx___do_sys_clone+0x10/0x10 [ 994.439140] ? __pfx_perf_trace_lock+0x10/0x10 [ 994.439182] do_syscall_64+0xbf/0x360 [ 994.439204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 994.439226] RIP: 0033:0x7f0c8a9dcf41 [ 994.439243] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 994.439265] RSP: 002b:00007ffdcd5eec78 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 994.439286] RAX: ffffffffffffffda RBX: 00007f0c87f51700 RCX: 00007f0c8a9dcf41 [ 994.439301] RDX: 00007f0c87f519d0 RSI: 00007f0c87f512f0 RDI: 00000000003d0f00 [ 994.439315] RBP: 00007ffdcd5eeeb0 R08: 00007f0c87f51700 R09: 00007f0c87f51700 [ 994.439329] R10: 00007f0c87f519d0 R11: 0000000000000206 R12: 00007ffdcd5eed2e [ 994.439343] R13: 00007ffdcd5eed2f R14: 00007f0c87f51300 R15: 0000000000022000 [ 994.439367] [ 994.471500] BUG: sleeping function called from invalid context at kernel/nsproxy.c:233 [ 994.471525] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 7899, name: syz-executor.0 [ 994.471545] preempt_count: 7ffffffe, expected: 0 [ 994.471556] RCU nest depth: 0, expected: 0 [ 994.471567] INFO: lockdep is turned off. [ 994.471578] CPU: 0 UID: 0 PID: 7899 Comm: syz-executor.0 Not tainted 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 994.471607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.471621] Call Trace: [ 994.471629] [ 994.471637] dump_stack_lvl+0xfa/0x120 [ 994.471677] __might_resched+0x2f3/0x510 [ 994.471705] switch_task_namespaces+0x2d/0x100 [ 994.471744] copy_process+0x26c8/0x73c0 [ 994.471776] ? __pfx_copy_process+0x10/0x10 [ 994.471802] ? do_try_to_free_pages+0x1275/0x1770 [ 994.471830] kernel_clone+0xea/0x7f0 [ 994.471854] ? __pfx_kernel_clone+0x10/0x10 [ 994.471877] ? set_task_reclaim_state+0x53/0xb0 [ 994.471907] ? try_to_free_mem_cgroup_pages+0x3a1/0x710 [ 994.471932] ? __pfx_try_to_free_mem_cgroup_pages+0x10/0x10 [ 994.471956] ? do_raw_spin_lock+0x123/0x260 [ 994.471992] __do_sys_clone+0xce/0x120 [ 994.472015] ? __pfx___do_sys_clone+0x10/0x10 [ 994.472038] ? __pfx_perf_trace_lock+0x10/0x10 [ 994.472088] do_syscall_64+0xbf/0x360 [ 994.472110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 994.472133] RIP: 0033:0x7f0c8a9dcf41 [ 994.472150] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 994.472172] RSP: 002b:00007ffdcd5eec78 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 994.472195] RAX: ffffffffffffffda RBX: 00007f0c87f51700 RCX: 00007f0c8a9dcf41 [ 994.472210] RDX: 00007f0c87f519d0 RSI: 00007f0c87f512f0 RDI: 00000000003d0f00 [ 994.472225] RBP: 00007ffdcd5eeeb0 R08: 00007f0c87f51700 R09: 00007f0c87f51700 [ 994.472240] R10: 00007f0c87f519d0 R11: 0000000000000206 R12: 00007ffdcd5eed2e [ 994.472255] R13: 00007ffdcd5eed2f R14: 00007f0c87f51300 R15: 0000000000022000 [ 994.472279] [ 994.472336] BUG: scheduling while atomic: syz-executor.0/7899/0x7fffffff [ 994.472352] INFO: lockdep is turned off. [ 994.472357] Modules linked in: [ 994.472374] CPU: 0 UID: 0 PID: 7899 Comm: syz-executor.0 Tainted: G W 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 994.472409] Tainted: [W]=WARN [ 994.472416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.472429] Call Trace: [ 994.472435] [ 994.472443] dump_stack_lvl+0xfa/0x120 [ 994.472479] __schedule_bug+0xb9/0x100 [ 994.472502] __schedule+0x24f3/0x3590 [ 994.472536] ? __pfx___do_sys_clone+0x10/0x10 [ 994.472560] ? __pfx___schedule+0x10/0x10 [ 994.472593] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 994.472626] schedule+0xdb/0x390 [ 994.472656] exit_to_user_mode_loop+0x69/0x110 [ 994.472681] do_syscall_64+0x2f7/0x360 [ 994.472703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 994.472726] RIP: 0033:0x7f0c8a9dcf41 [ 994.472741] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 994.472764] RSP: 002b:00007ffdcd5eec78 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 994.472785] RAX: fffffffffffffff4 RBX: 00007f0c87f51700 RCX: 00007f0c8a9dcf41 [ 994.472800] RDX: 00007f0c87f519d0 RSI: 00007f0c87f512f0 RDI: 00000000003d0f00 [ 994.472815] RBP: 00007ffdcd5eeeb0 R08: 00007f0c87f51700 R09: 00007f0c87f51700 [ 994.472831] R10: 00007f0c87f519d0 R11: 0000000000000206 R12: 00007ffdcd5eed2e [ 994.472845] R13: 00007ffdcd5eed2f R14: 00007f0c87f51300 R15: 0000000000022000 [ 994.472870] 13:07:42 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 13:07:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2cb1, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) io_uring_enter(r0, 0x0, 0x5930, 0x1, 0x0, 0x0) 13:07:42 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6947, &(0x7f0000000100), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000000), &(0x7f0000000080)) dup3(r0, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000000) 13:07:42 executing program 5: r0 = socket$inet(0x2, 0x1, 0xfc2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x1ff, 0x3, 0xfc, 0x9}]}, 0x10) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/142, 0x8e, 0x16e) 13:07:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="bd02f7b43dd3c4b72646b340ee8051ce299a35c58bac8f04b9d9be8dd7fde574", 0x20}, {&(0x7f0000000040)="4b9f4b8fce4a663d4157f585f88e448b84d9e1387909050ab00fce01f60632c1a3db4a05d423ff284a5e73782a3934e400f0c8ebb9394b79d056cce3a426340b3be8860ecab6ee29dfc14c16145aa031343bb1256fa26b0f710d04e724afa05346ef741616bc80", 0x67}, {&(0x7f00000000c0)="b19adfd382f6", 0x6}, {&(0x7f0000000100)="af0e901a71c9f78d0c671f63636c98d354e44f332ef09e97ff3b5edb0ad545027c374dc04abc1e6f7275ab4f71fddcfc38b07aee437a28bb6bcd7ac28c51693f7eb5e41ac5896813e9e1807db0cbadaf161ee18d8eb1af2c05acd3e5fc9cd75e850e400925bf577dd55b8bcf9755318d03185b13c7d17afcbdae2ff056967c78cd6741c880612c0f8a5bf38acb3c400380efdf8f8187ef753511473c166078be7cdbfcc6de2cc112885f031bf40b6a0107336b3ebdff0effbcea1ec3ab2536d76221a5ad404c524670c40700a0fca3d4de56064d7d62", 0xd6}, {&(0x7f0000000200)="12519951c3b4573e75eff0b556343b1a59c9c5487b7fd539b2dc4ef596c425375562dc4d52da8322f3d475eb5497320f0e709ccba0bcea6c56ade6fe94b84418042e49f0dd84d7f7058d3ed293e75aaa2db41088f593ec94685f3252f3e9eae854a9f96666e52d4e22804cfc53b773e9c6f336746c59f53ff88ad2df2201b8cb4010959996b9ffc40f6ffa19586ff018644fe0a41ae2a1b5c8c5f120f2faaee88af1dd73df28d12a5493a10c9fd2c74c38a899d9da1e209a8ecf8a1d684b7c2c55", 0xc1}, {&(0x7f0000000300)="8ab0ade6dcea53dab8ad39e4e8d74ec7392297a9bbf502d1c02998fca58056ee4b02314ce9e0331792b471207aed1678e9", 0x31}], 0x6, &(0x7f0000000440)=[@hopopts={{0x108, 0x29, 0x36, {0x5e, 0x1e, '\x00', [@jumbo={0xc2, 0x4, 0x80}, @ra={0x5, 0x2, 0x7fff}, @generic={0x8, 0xe4, "f00e432588dc2c320d4bb933a99d5449215db74f42b7e6ff0465c61b3e88237f289ddf5845f3fcc04ac70f5d4943549cbb68a7a4a6a126b654619be93f383a85d86392a1aef4b61e94dffe6e05cde645c4a6b95b36d36fa460f7d10f97f4fd3f55dafc430ba31b1302045253bc49e9a46e430904cf12fb9cd7af0d1feaa4730132690ee413429deab8ef6f2b763f5ab5e91c5ed903880fae3e616c2494d963db4fdc6081a542d71b345a3d94c7fb34eb42199dd57ea89413857c355dadd333e2de3ac7ccc86a78058ae5b3e6b8ced4eb9e97a7a5eac41bc1293dfef3887518ac20d80649"}]}}}], 0x108}}, {{&(0x7f0000000580)={0xa, 0x4e21, 0x7, @mcast1, 0x1ff}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000005c0)="2f2a22b827b2", 0x6}, {&(0x7f0000000600)="951b25b5c8195cae8b1f224fba58f31fd41937c49160b42364ebbb8174e50d0422b13a013448b500ff00fef23348139038d3654ae3513f8f46feabf31e89dbbd22ae3ad889fd3930a108909ea90d52cffa5738ca1661c59adf6b3785c90668852f277174424f19d9fdf017808e70ab351461c358148a6059af5fb2b51190541cc8114e3494518609611371521530d2129a9ddf87c84f49d6b1c73936da0298294ac0ce8d40cac17c2a8201f13f2ad3a8430488fd70a1453859955f5188b6143e47756e426dca9cdefed6", 0xca}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="6bfd9e6b62c525a8c38eed3c1178bd649c296545679d5786863abe58387e2d91a9b2d3a970beeb2b073cd7966126d7c9f5ddee9df8104a5c219d46c1c70b943c36166048ecec1c0d53de7ab9c8757f04c6248a60adfeb96afb0a885c7118cfb3d602583b2024626a0d6c3005bfc921d0ed5d36a7f329f54c25324e4a", 0x7c}, {&(0x7f0000001780)="d900ba62cf9ed0e2862497d6cbbb8a12c515b234ec8c196236339888f9ed3957aecf791aa1a1eca957800382b4e872be666e4dd11dd760cace95bf1df8a510d5ba37bfe9583e754c8e2f7ff1a2090c65b59f959cb84b5489bb3ff68b830d563acc7334e52f874235c6198fadd2ffaecf8ca0bf8867504f043d02ef6b4406a0ba364b2c1a7d8e6ccd7349c5", 0x8b}], 0x5, &(0x7f00000018c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @rthdrdstopts={{0xa8, 0x29, 0x37, {0x3c, 0x12, '\x00', [@ra={0x5, 0x2, 0xff}, @calipso={0x7, 0x48, {0x2, 0x10, 0xbb, 0x401, [0xfffffffffffffeff, 0x80200000000000, 0x1af1, 0x7ff, 0x6, 0x100, 0x6, 0x52]}}, @ra={0x5, 0x2, 0x8}, @calipso={0x7, 0x18, {0x2, 0x4, 0x3f, 0xfffc, [0x1ff, 0x8]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x67, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x4}]}}}, @rthdr={{0x18, 0x29, 0x39, {0x3a, 0x0, 0x2, 0x9}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x8, 0xa, 0x1, 0x40, 0x0, [@mcast2, @local, @rand_addr=' \x01\x00', @mcast2, @loopback]}}}], 0x160}}], 0x2, 0x9000) 13:07:42 executing program 0: mlockall(0x2) r0 = shmget$private(0x0, 0xc00000, 0x40, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmget$private(0x0, 0x2000, 0x2, &(0x7f000091a000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) shmdt(0x0) shmdt(r1) 13:07:42 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{}, 0x80000001}, {{r0}, 0x101}]}) 13:07:42 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16f) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) 13:07:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaa0077"], 0x0) 13:07:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x200, 0x50}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4d1}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xfff}, @NL80211_ATTR_NOACK_MAP={0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000005}, 0x40) r1 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x101000, 0x12) pread64(r1, &(0x7f0000000180)=""/195, 0xc3, 0x401) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16e) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x10b, 0x6, 0x6, 0x3db, 0x1ee, 0x8, 0xdf, 0x3}, "097a9643371ab67d8026e2390285faf4274e6c85085cc536cd9d91be4e5d2c03fae3e112c000dd12aa3eff8860a242590b7c6a64ba5ba957da5ebe8cc87c347f5cd4e677cab0f3905d5cb37135a5e2f9ed128036ff30ebf48cc9037401f7652cbf0867b694bb6c44a6741ad72ff153c6c57f300f0d0f81d78ae620fbd571b16c9202c28cb9b9ce0307559b63761b5b7e02e632e9fabd918602d167c60e10ae5ee1862538d05ad88807cd375fc7589a9d65daa1aa41826b22db", ['\x00', '\x00', '\x00']}, 0x347) [ 1004.148163] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1004.149873] CPU: 0 UID: 0 PID: 7926 Comm: syz-executor.0 Tainted: G W 6.17.0-rc5-next-20250910 #1 PREEMPT(voluntary) [ 1004.149914] Tainted: [W]=WARN [ 1004.149922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1004.149937] Call Trace: [ 1004.149946] [ 1004.149955] dump_stack_lvl+0xfa/0x120 [ 1004.150002] dump_header+0x107/0x950 [ 1004.150044] oom_kill_process+0x278/0xa00 [ 1004.150090] out_of_memory+0x34b/0x1690 [ 1004.150133] ? __pfx_out_of_memory+0x10/0x10 [ 1004.150185] ? try_to_free_mem_cgroup_pages+0x3a1/0x710 [ 1004.150216] mem_cgroup_out_of_memory+0x164/0x190 [ 1004.150246] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1004.150282] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1004.150319] try_charge_memcg+0x81f/0xf30 [ 1004.150363] ? __pfx_try_charge_memcg+0x10/0x10 [ 1004.150408] charge_memcg+0x7b/0x290 [ 1004.150444] __mem_cgroup_charge+0x28/0x90 [ 1004.150469] do_wp_page+0x58c/0x3430 [ 1004.150508] ? lock_acquire+0x18c/0x2f0 [ 1004.150538] ? __pfx_do_wp_page+0x10/0x10 [ 1004.150570] ? __pte_offset_map_lock+0x190/0x330 [ 1004.150600] ? do_raw_spin_lock+0x123/0x260 [ 1004.150634] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1004.150667] ? ___pte_offset_map+0x176/0x370 [ 1004.150700] __handle_mm_fault+0xde1/0x3260 [ 1004.150738] ? vma_start_read+0x25e/0x8e0 [ 1004.150763] ? vma_start_read+0x304/0x8e0 [ 1004.150789] ? __pfx___handle_mm_fault+0x10/0x10 [ 1004.150844] handle_mm_fault+0x2c3/0x9b0 [ 1004.150880] ? access_error+0x17d/0x380 [ 1004.150913] do_user_addr_fault+0x501/0x12b0 [ 1004.150949] exc_page_fault+0xb0/0x180 [ 1004.150985] asm_exc_page_fault+0x26/0x30 [ 1004.151010] RIP: 0033:0x7f0c8a989d30 [ 1004.151029] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 1004.151056] RSP: 002b:00007ffdcd5eecc0 EFLAGS: 00010246 [ 1004.151077] RAX: 00000000e6d07e8f RBX: 00007f0c8a753008 RCX: 0000001b2ce20000 [ 1004.151094] RDX: 0000001b2ce20034 RSI: ffffffff819f246e RDI: 0000000000000000 [ 1004.151111] RBP: 0000000000000001 R08: 00000000e6d07e8f R09: 0000001b2ce2001c [ 1004.151127] R10: 0000000000001e8f R11: 00000000e6d07e93 R12: 0000000000000005 [ 1004.151143] R13: 00007f0c8aae3000 R14: ffffffff819f246e R15: 00007f0c8aaeeff0 [ 1004.151161] ? __do_sys_mlockall+0x14e/0x5c0 [ 1004.151192] ? __do_sys_mlockall+0x14e/0x5c0 [ 1004.151221] [ 1004.189324] memory: usage 307200kB, limit 307200kB, failcnt 1551 [ 1004.191460] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1004.192489] Memory cgroup stats for /syz0: [ 1004.220561] anon 651264 [ 1004.221637] file 311336960 [ 1004.221951] kernel 2584576 [ 1004.222411] kernel_stack 229376 [ 1004.222772] pagetables 847872 [ 1004.223268] sec_pagetables 0 [ 1004.223602] percpu 384 [ 1004.223874] sock 0 [ 1004.224253] vmalloc 0 [ 1004.224520] shmem 311336960 [ 1004.224835] file_mapped 0 [ 1004.225252] file_dirty 0 [ 1004.225544] file_writeback 0 [ 1004.225870] swapcached 0 [ 1004.226299] inactive_anon 282406912 [ 1004.226827] active_anon 16908288 [ 1004.227327] inactive_file 0 [ 1004.227645] active_file 0 [ 1004.228124] unevictable 12673024 [ 1004.228488] slab_reclaimable 934280 [ 1004.228996] slab_unreclaimable 565728 [ 1004.229544] slab 1500008 [ 1004.229836] workingset_refault_anon 0 [ 1004.230403] workingset_refault_file 0 [ 1004.230804] workingset_activate_anon 0 [ 1004.231334] workingset_activate_file 0 [ 1004.231744] workingset_restore_anon 0 [ 1004.232281] workingset_restore_file 0 [ 1004.232768] workingset_nodereclaim 0 [ 1004.233316] pgdemote_kswapd 0 [ 1004.233776] pgdemote_direct 0 [ 1004.234258] pgdemote_khugepaged 0 [ 1004.234630] pgdemote_proactive 0 [ 1004.234988] pgscan 62 [ 1004.235402] pgsteal 6 [ 1004.235668] pswpin 0 [ 1004.235922] pswpout 0 [ 1004.236317] pgscan_kswapd 0 [ 1004.236631] pgscan_direct 62 [ 1004.236953] pgscan_khugepaged 0 [ 1004.237441] pgscan_proactive 0 [ 1004.237789] pgsteal_kswapd 0 [ 1004.238280] pgsteal_direct 6 [ 1004.238613] pgsteal_khugepaged 0 [ 1004.238973] pgsteal_proactive 0 [ 1004.239466] pgfault 122989 [ 1004.239772] pgmajfault 0 [ 1004.240210] pgrefill 62 [ 1004.240491] pgactivate 13793 [ 1004.240815] pgdeactivate 62 [ 1004.241262] pglazyfree 0 [ 1004.241550] pglazyfreed 0 [ 1004.241845] swpin_zero 0 [ 1004.242277] swpout_zero 0 [ 1004.242576] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=7926,uid=0 [ 1004.244215] Memory cgroup out of memory: Killed process 7926 (syz-executor.0) total-vm:93420kB, anon-rss:300kB, file-rss:35632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 13:07:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002540)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6020708b0077"], 0x0) 13:07:43 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/142, 0x8e, 0x16f) 13:07:43 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={0xfffffffffffffffc, 0x5, 0x2, 0x0, 0x0, [{{}, 0x80000001}, {{r0}, 0x101}]}) VM DIAGNOSIS: 13:07:33 Registers: info registers vcpu 0 RAX=000000000000006f RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828ee275 RDI=ffffffff8872b340 RBP=ffffffff8872b300 RSP=ffff88806ce08a08 R8 =0000000000000000 R9 =ffffed1001753046 R10=000000000000006f R11=70735f7761725f20 R12=000000000000006f R13=0000000000000010 R14=ffffffff8872b300 R15=ffffffff828ee260 RIP=ffffffff828ee2cd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055555c6c1400 00000000 00000000 GS =0000 ffff8880e55d6000 00000000 00000000 LDT=0000 fffffe2300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7c274e6718 CR3=0000000009884000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=dffffc0000000000 RCX=ffffffff818367c6 RDX=1ffff110030bdfa3 RSI=ffffffff818337e0 RDI=ffffffff85842e48 RBP=ffff8880185efd18 RSP=ffff8880185efc50 R8 =0000000000000000 R9 =ffffed1002ef8d06 R10=0000000000000131 R11=0000000000000000 R12=0000000000000095 R13=ffff8880185efd50 R14=ffffc900006c90d0 R15=0000000000000095 RIP=ffffffff818337f5 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f559b5968c0 00000000 00000000 GS =0000 ffff8880e56d6000 00000000 00000000 LDT=0000 fffffe4900000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f30591b6000 CR3=000000000dfa4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=7269762f736563697665642f7379732f XMM01=6c622f6c6175747269762f7365636976 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055b34750f1a0000055b347508430 XMM06=0000000000000000ffffffff00000000 XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000020000000000000002000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000