last executing test programs: 1m29.026639519s ago: executing program 1 (id=12053): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) userfaultfd$auto(0x1) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) 1m28.841642863s ago: executing program 1 (id=12055): r0 = gettid() kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x2aa7, 0x6c0000c000, 0xc000}, 0x4) kill$auto(r0, 0x11) syz_clone3(&(0x7f0000000300)={0x82000, 0x0, 0x0, 0x0, {0xc}, 0x0, 0x0, 0x0, 0x0}, 0x58) 1m27.026483255s ago: executing program 1 (id=12076): socket(0xa, 0x80002, 0x73) socket(0x2, 0x80805, 0x0) socket(0x2, 0x3, 0x2) setsockopt$auto(0x3, 0x0, 0xd0, 0xfffffffffffffffc, 0xfd72) 1m26.720933083s ago: executing program 1 (id=12081): r0 = open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) unshare$auto(0x20000) unlink$auto(&(0x7f0000000040)='./file0\x00') execveat$auto(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x11000) 1m26.371930047s ago: executing program 1 (id=12085): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x6, 0x0, 0x0, 0xffffffd6) tkill$auto(0x1, 0x7) 1m24.425805626s ago: executing program 1 (id=12103): openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) r0 = socket(0x11, 0x2, 0x0) capset$auto(0x0, &(0x7f0000000000)={0x1, 0xd, 0x8}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000080), 0x49}, 0x4, &(0x7f0000000180), 0x5, 0x1000}, 0x5}, 0x2, 0x100) 1m23.895311656s ago: executing program 32 (id=12103): openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) r0 = socket(0x11, 0x2, 0x0) capset$auto(0x0, &(0x7f0000000000)={0x1, 0xd, 0x8}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000080), 0x49}, 0x4, &(0x7f0000000180), 0x5, 0x1000}, 0x5}, 0x2, 0x100) 5.123197367s ago: executing program 2 (id=13027): socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x0, @rand_addr=0x2}, 0x52) shutdown$auto(0x200000003, 0x2) 4.935586111s ago: executing program 2 (id=13030): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) setsockopt$auto(0x3, 0x8000000000000006, 0x22, 0x0, 0x7ffffc) 4.63162025s ago: executing program 2 (id=13031): unshare$auto(0x8000000) semget$auto(0x0, 0x2e4a, 0x8000) setregid$auto(0x81, 0x5) clone$auto(0x7fff, 0xff, &(0x7f0000000600)=0x8000, 0x0, 0x7) 2.069719981s ago: executing program 0 (id=13053): r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r0, 0x0, 0x7, 0x4cbd5d) rename$auto(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00') open(&(0x7f0000000000)='./file0\x00', 0x26142, 0x4f) 2.069080534s ago: executing program 3 (id=13055): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(0x0, r0) waitid$auto_P_ALL(0x0, 0x3, 0x0, 0x401, 0x0) r1 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000a40), r0) sendmsg$auto_OVS_FLOW_CMD_GET(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000a80)={0x20, r1, 0x740f16fcea7cbf75, 0x70bd2b, 0x25dfdbfb, {}, [@OVS_FLOW_ATTR_MASK={0xc, 0x7, 0x0, 0x1, [@nested={0x8, 0x6, 0x0, 0x1, [@nested={0x4, 0x32}]}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000810) 1.865988155s ago: executing program 3 (id=13057): unshare$auto(0x40000080) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_RSS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x14, r1, 0x301, 0x70bd29, 0x25dfdc02}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40) 1.773803033s ago: executing program 4 (id=13058): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x143182, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x7, 0x8}) write$auto(0x3, 0x0, 0xfdef) 1.573677857s ago: executing program 4 (id=13059): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='^\x00', @ANYRES32, @ANYRES32, @ANYBLOB="3aea32749f7ee3d60e25fe"], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40) recvmmsg$auto(r0, 0x0, 0x5, 0x66a6, 0x0) 1.573164958s ago: executing program 0 (id=13067): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) 1.373580962s ago: executing program 3 (id=13060): mmap$auto(0x0, 0x4, 0x3, 0x20eb1, 0x40000000000a5, 0x8000) r0 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_notify$auto(r0, &(0x7f0000000180)={@sival_ptr=0x0, @raw=0x1, 0x1, @_sigev_thread={0x0, 0x0}}) r1 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_timedsend$auto(r1, 0x0, 0x2, 0x6, 0x0) 1.363405217s ago: executing program 0 (id=13061): r0 = socket(0x2, 0x2, 0x0) sendmsg$auto_NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x400a040}, 0x4000) connect$auto(r0, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x52) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 1.267898042s ago: executing program 4 (id=13062): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) madvise$auto(0x0, 0xffffffffffff0004, 0x19) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) madvise$auto(0x0, 0x200007, 0x8) 1.120580709s ago: executing program 0 (id=13063): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/vulnerabilities/mmio_stale_data\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) ioctl$auto(0x20000000000003, 0x8946, 0x2) 1.111786538s ago: executing program 3 (id=13064): r0 = socket(0x28, 0x1, 0x0) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) unshare$auto(0x40000080) getsockopt$auto(r0, 0x28, 0x0, 0x0, 0x0) 674.746678ms ago: executing program 0 (id=13065): socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0xfffffffe}, 0x55) listen$auto(0x3, 0x83) accept$auto(0x3, 0xffffffffffffffff, 0xfffffffffffffffd) 674.651079ms ago: executing program 4 (id=13066): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop7/trace/act_mask\x00', 0x40402, 0x0) write$auto(0x3, 0x0, 0xfd74) 631.552162ms ago: executing program 2 (id=13068): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f000000c180), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_NAME_TABLE_GET(r0, &(0x7f000000ca40)={0x0, 0x0, &(0x7f000000ca00)={&(0x7f000000c1c0)={0x14, r1, 0x35712d2af9a9dbe3, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x841}, 0x4) mmap$auto(0x0, 0xe981, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x54, 0x0) 504.429729ms ago: executing program 4 (id=13069): mmap$auto(0x0, 0xe983, 0xdf, 0xeb2, 0x401, 0x8000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video2\x00', 0x1cb000, 0x0) r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) getdents$auto(r0, 0x0, 0x400018) ioctl$auto(0x3, 0x4020565a, 0x38) 497.243297ms ago: executing program 3 (id=13070): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) r1 = ioctl$auto_SW_SYNC_GET_DEADLINE(0xffffffffffffffff, 0xc0105702, 0x0) write$auto(r1, 0x0, 0x5) unshare$auto(0x20000) 390.518783ms ago: executing program 0 (id=13071): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r0 = clone$auto(0x6db, 0x9, 0x0, 0x0, 0x6) migrate_pages$auto(r0, 0x4, 0x0, &(0x7f0000000180)=0x2) 381.359549ms ago: executing program 2 (id=13072): socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8010}, 0x4000004) lstat$auto(0x0, &(0x7f0000000180)={0xb, 0x2, 0xbe, 0x1000, 0x0, 0x0, 0x0, 0xfa94, 0x8, 0x7fffffffffffffff, 0x8000000004, 0x100000007fffffff, 0x5, 0x0, 0x7, 0x4, 0x3}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 1.895964ms ago: executing program 4 (id=13073): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0x5, 0xeb2, 0x8, 0x1008000) io_uring_register$auto(0x2, 0x24, 0x0, 0x0) 757.223µs ago: executing program 2 (id=13074): mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x11e, 0x1, 0x8000000000000000, 0x0) r0 = socket(0x11, 0x3, 0xfffff958) ioctl$sock_SIOCGIFINDEX(r0, 0x8954, 0x0) 0s ago: executing program 3 (id=13075): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nfs/parameters/nfs_idmap_cache_timeout\x00', 0xc2902, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/kfence/parameters/sample_interval\x00', 0x102, 0x0) sendfile$auto(r1, r1, &(0x7f0000000040)=0x2, 0x7) kernel console output (not intermixed with test programs): tal_workingset_refault_anon 6023 [ 750.579160][T28951] total_workingset_refault_file 19469 [ 750.604429][T28951] total_swap 12558336 [ 750.623660][T28951] total_swapcached 0 [ 750.642324][T28951] total_pgpgin 279532 [ 750.677813][T28951] total_pgpgout 288054 [ 750.704872][T28951] total_pgfault 378108 [ 750.723727][T28951] total_pgmajfault 4128 [ 750.758068][T28951] total_inactive_anon 32768 [ 750.762601][T28951] total_active_anon 57344 [ 750.766927][T28951] total_inactive_file 729088 [ 750.829934][T28951] total_active_file 0 [ 750.833945][T28951] total_unevictable 0 [ 750.888375][T28951] anon_cost 33 [ 750.891970][T28951] file_cost 0 [ 750.929523][T28951] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.11505,pid=31753,uid=0 [ 751.023707][T28951] Memory cgroup out of memory: Killed process 31753 (syz.2.11505) total-vm:136968kB, anon-rss:1268kB, file-rss:22900kB, shmem-rss:0kB, UID:0 pgtables:168kB oom_score_adj:1000 [ 751.317733][T31892] __vm_enough_memory: pid: 31892, comm: syz.0.11553, bytes: 4398046511104 not enough memory for the allocation [ 752.149722][T31916] FAULT_INJECTION: forcing a failure. [ 752.149722][T31916] name failslab, interval 1, probability 0, space 0, times 0 [ 752.271196][T31916] CPU: 0 UID: 0 PID: 31916 Comm: syz.3.11561 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 752.271238][T31916] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 752.271249][T31916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 752.271259][T31916] Call Trace: [ 752.271265][T31916] [ 752.271273][T31916] dump_stack_lvl+0x16c/0x1f0 [ 752.271298][T31916] should_fail_ex+0x512/0x640 [ 752.271328][T31916] ? __kmalloc_cache_noprof+0x5f/0x780 [ 752.271358][T31916] should_failslab+0xc2/0x120 [ 752.271381][T31916] __kmalloc_cache_noprof+0x72/0x780 [ 752.271410][T31916] ? down_write_killable+0x154/0x250 [ 752.271431][T31916] ? alloc_ldt_struct+0x5d/0x1a0 [ 752.271451][T31916] ? alloc_ldt_struct+0x5d/0x1a0 [ 752.271465][T31916] alloc_ldt_struct+0x5d/0x1a0 [ 752.271481][T31916] write_ldt+0x852/0xd20 [ 752.271502][T31916] ? __pfx_write_ldt+0x10/0x10 [ 752.271522][T31916] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 752.271545][T31916] __x64_sys_modify_ldt+0xb1/0x170 [ 752.271563][T31916] do_syscall_64+0xcd/0xfa0 [ 752.271583][T31916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 752.271600][T31916] RIP: 0033:0x7fd9f1b8f6c9 [ 752.271615][T31916] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 752.271631][T31916] RSP: 002b:00007fd9f29fc038 EFLAGS: 00000246 ORIG_RAX: 000000000000009a [ 752.271647][T31916] RAX: ffffffffffffffda RBX: 00007fd9f1de5fa0 RCX: 00007fd9f1b8f6c9 [ 752.271658][T31916] RDX: 0000000000000010 RSI: 00002000000001c0 RDI: 0000000000000001 [ 752.271668][T31916] RBP: 00007fd9f1c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 752.271678][T31916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 752.271687][T31916] R13: 00007fd9f1de6038 R14: 00007fd9f1de5fa0 R15: 00007ffc2be4bb48 [ 752.271709][T31916] [ 753.126702][T31939] random: crng reseeded on system resumption [ 755.784291][T32013] tipc: Started in network mode [ 755.789226][T32013] tipc: Node identity ee00, cluster identity 4711 [ 755.838605][T32013] tipc: Node number set to 60928 [ 757.057362][ T30] audit: type=1806 audit(4294967405.481:45): xattr=01 res=-22 [ 757.393667][ T5833] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 757.423444][ T5833] CPU: 0 UID: 0 PID: 5833 Comm: syz-executor Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 757.423485][ T5833] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 757.423496][ T5833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 757.423505][ T5833] Call Trace: [ 757.423511][ T5833] [ 757.423518][ T5833] dump_stack_lvl+0x16c/0x1f0 [ 757.423543][ T5833] dump_header+0x101/0x930 [ 757.423563][ T5833] oom_kill_process+0x272/0xa40 [ 757.423583][ T5833] out_of_memory+0x350/0x1700 [ 757.423605][ T5833] ? __pfx_out_of_memory+0x10/0x10 [ 757.423635][ T5833] mem_cgroup_out_of_memory+0x118/0x130 [ 757.423663][ T5833] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 757.423695][ T5833] ? do_raw_spin_unlock+0x172/0x230 [ 757.423727][ T5833] try_charge_memcg+0x695/0xd30 [ 757.423753][ T5833] ? __pfx_try_charge_memcg+0x10/0x10 [ 757.423779][ T5833] ? find_held_lock+0x2b/0x80 [ 757.423800][ T5833] charge_memcg+0x8a/0x230 [ 757.423822][ T5833] mem_cgroup_swapin_charge_folio+0xbb/0x440 [ 757.423850][ T5833] __read_swap_cache_async+0x397/0x500 [ 757.423871][ T5833] ? __pfx___read_swap_cache_async+0x10/0x10 [ 757.423890][ T5833] ? __schedule+0x11a3/0x5de0 [ 757.423913][ T5833] swap_cluster_readahead+0x528/0x770 [ 757.423936][ T5833] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 757.423957][ T5833] ? css_rstat_updated+0x1c2/0x510 [ 757.423986][ T5833] ? __lock_acquire+0x622/0x1c90 [ 757.424008][ T5833] ? get_vma_policy+0x242/0x3c0 [ 757.424035][ T5833] swapin_readahead+0x13a/0xd60 [ 757.424060][ T5833] ? __pfx_swapin_readahead+0x10/0x10 [ 757.424076][ T5833] ? swap_cache_get_folio+0x267/0x8e0 [ 757.424091][ T5833] ? swap_cache_get_folio+0x267/0x8e0 [ 757.424106][ T5833] ? swap_cache_get_folio+0x267/0x8e0 [ 757.424123][ T5833] ? swap_cache_get_folio+0x267/0x8e0 [ 757.424139][ T5833] ? swap_cache_get_folio+0x1f/0x8e0 [ 757.424153][ T5833] ? swap_cache_get_folio+0x293/0x8e0 [ 757.424171][ T5833] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 757.424186][ T5833] ? __pfx_get_swap_device+0x10/0x10 [ 757.424209][ T5833] ? do_swap_page+0x125/0x6340 [ 757.424235][ T5833] do_swap_page+0x86c/0x6340 [ 757.424268][ T5833] ? __pfx_do_swap_page+0x10/0x10 [ 757.424293][ T5833] ? __pfx_default_wake_function+0x10/0x10 [ 757.424313][ T5833] ? __lock_acquire+0x622/0x1c90 [ 757.424338][ T5833] ? rcu_is_watching+0x12/0xc0 [ 757.424357][ T5833] ? ___pte_offset_map+0x2ad/0x4f0 [ 757.424382][ T5833] __handle_mm_fault+0x17d1/0x2aa0 [ 757.424415][ T5833] ? __pfx___handle_mm_fault+0x10/0x10 [ 757.424446][ T5833] ? lock_vma_under_rcu+0x176/0x530 [ 757.424480][ T5833] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 757.424506][ T5833] ? get_timespec64+0x136/0x1b0 [ 757.424532][ T5833] handle_mm_fault+0x589/0xd10 [ 757.424560][ T5833] ? __pkru_allows_pkey+0x11/0xb0 [ 757.424589][ T5833] do_user_addr_fault+0x60c/0x1370 [ 757.424607][ T5833] ? rcu_is_watching+0x12/0xc0 [ 757.424633][ T5833] exc_page_fault+0x64/0xc0 [ 757.424652][ T5833] asm_exc_page_fault+0x26/0x30 [ 757.424669][ T5833] RIP: 0033:0x7fbcaa9c1f88 [ 757.424684][ T5833] Code: 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 44 89 c7 <48> 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 c3 0f 1f [ 757.424700][ T5833] RSP: 002b:00007ffdb9c1ea10 EFLAGS: 00010293 [ 757.424715][ T5833] RAX: 0000000000000000 RBX: 0000000000001661 RCX: 00007fbcaa9c1f85 [ 757.424725][ T5833] RDX: 00007ffdb9c1ea50 RSI: 0000000000000000 RDI: 0000000000000000 [ 757.424735][ T5833] RBP: 00007ffdb9c1eabc R08: 0000000000000000 R09: 0000000000000000 [ 757.424745][ T5833] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000001388 [ 757.424755][ T5833] R13: 00000000000927c0 R14: 00000000000b9ace R15: 00007ffdb9c1eb10 [ 757.424778][ T5833] [ 757.424785][ T5833] memory: usage 3072kB, limit 3072kB, failcnt 95504 [ 758.343526][T32058] ecryptfs_parse_packet_length: Five-byte packet length not supported [ 758.385926][T32058] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 758.430246][T32060] FAULT_INJECTION: forcing a failure. [ 758.430246][T32060] name failslab, interval 1, probability 0, space 0, times 0 [ 758.482943][T32060] CPU: 0 UID: 0 PID: 32060 Comm: syz.3.11627 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 758.482986][T32060] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 758.482996][T32060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 758.483006][T32060] Call Trace: [ 758.483012][T32060] [ 758.483019][T32060] dump_stack_lvl+0x16c/0x1f0 [ 758.483044][T32060] should_fail_ex+0x512/0x640 [ 758.483069][T32060] ? __kmalloc_cache_noprof+0x5f/0x780 [ 758.483100][T32060] should_failslab+0xc2/0x120 [ 758.483123][T32060] __kmalloc_cache_noprof+0x72/0x780 [ 758.483150][T32060] ? resv_map_alloc+0x46/0x400 [ 758.483176][T32060] ? resv_map_alloc+0x46/0x400 [ 758.483197][T32060] resv_map_alloc+0x46/0x400 [ 758.483221][T32060] hugetlbfs_get_inode+0x33f/0x730 [ 758.483245][T32060] hugetlb_file_setup+0x15b/0x620 [ 758.483267][T32060] ksys_mmap_pgoff+0x189/0x5c0 [ 758.483292][T32060] __x64_sys_mmap+0x125/0x190 [ 758.483320][T32060] do_syscall_64+0xcd/0xfa0 [ 758.483340][T32060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.483357][T32060] RIP: 0033:0x7fd9f1b8f6c9 [ 758.483371][T32060] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 758.483387][T32060] RSP: 002b:00007fd9f29fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 758.483404][T32060] RAX: ffffffffffffffda RBX: 00007fd9f1de5fa0 RCX: 00007fd9f1b8f6c9 [ 758.483435][T32060] RDX: 0000000001000002 RSI: 0000000000000005 RDI: 0000000000000000 [ 758.483445][T32060] RBP: 00007fd9f1c11f91 R08: ffffffffffffffff R09: 0000300000000000 [ 758.483456][T32060] R10: 0000000000040eb2 R11: 0000000000000246 R12: 0000000000000000 [ 758.483465][T32060] R13: 00007fd9f1de6038 R14: 00007fd9f1de5fa0 R15: 00007ffc2be4bb48 [ 758.483488][T32060] [ 758.875098][ T5833] memory+swap: usage 2860kB, limit 9007199254740988kB, failcnt 0 [ 758.882855][ T5833] kmem: usage 2160kB, limit 9007199254740988kB, failcnt 0 [ 758.911916][ T5833] Memory cgroup stats for /syz2: [ 758.912288][ T5833] cache 0 [ 758.924943][ T5833] rss 0 [ 758.927719][ T5833] rss_huge 0 [ 758.930908][ T5833] shmem 0 [ 758.933838][ T5833] mapped_file 0 [ 758.974568][ T5833] dirty 0 [ 758.977540][ T5833] writeback 0 [ 758.997217][ T5833] workingset_refault_anon 6647 [ 759.003087][ T5833] workingset_refault_file 19469 [ 759.029090][ T5833] swap 581632 [ 759.032403][ T5833] swapcached 0 [ 759.054573][ T5833] pgpgin 285339 [ 759.058788][ T5833] pgpgout 294032 [ 759.062336][ T5833] pgfault 384601 [ 759.084013][ T5833] pgmajfault 4300 [ 759.094597][ T5833] inactive_anon 0 [ 759.107384][ T5833] active_anon 0 [ 759.117485][ T5833] inactive_file 0 [ 759.123787][ T5833] active_file 0 [ 759.127254][ T5833] unevictable 0 [ 759.130704][ T5833] hierarchical_memory_limit 3145728 [ 759.154768][ T5833] hierarchical_memsw_limit 9223372036854771712 [ 759.160946][ T5833] total_cache 0 [ 759.173513][ T5833] total_rss 0 [ 759.176821][ T5833] total_rss_huge 0 [ 759.180533][ T5833] total_shmem 0 [ 759.196125][ T5833] total_mapped_file 0 [ 759.200142][ T5833] total_dirty 0 [ 759.217520][ T5833] total_writeback 0 [ 759.221346][ T5833] total_workingset_refault_anon 6647 [ 759.246986][ T5833] total_workingset_refault_file 19469 [ 759.252381][ T5833] total_swap 581632 [ 759.287212][ T5833] total_swapcached 0 [ 759.291174][ T5833] total_pgpgin 285339 [ 759.312805][ T5833] total_pgpgout 294032 [ 759.316917][ T5833] total_pgfault 384601 [ 759.343825][ T5833] total_pgmajfault 4300 [ 759.348026][ T5833] total_inactive_anon 0 [ 759.368464][ T5833] total_active_anon 0 [ 759.382670][ T5833] total_inactive_file 0 [ 759.399165][ T5833] total_active_file 0 [ 759.420837][ T5833] total_unevictable 0 [ 759.439048][ T5833] anon_cost 33 [ 759.467472][ T5833] file_cost 0 [ 759.471112][ T5833] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.11622,pid=32048,uid=0 [ 759.542903][ T5833] Memory cgroup out of memory: Killed process 32048 (syz.2.11622) total-vm:104332kB, anon-rss:1268kB, file-rss:22580kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 761.457023][T32124] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input44 [ 764.287276][T19570] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 764.287304][T19570] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 764.303103][T19570] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 764.303127][T19570] Bluetooth: hci3: adv larger than maximum supported [ 764.310454][T19570] Bluetooth: hci3: Malformed LE Event: 0x0d [ 764.484052][ T30] audit: type=1804 audit(4294967412.949:46): pid=32207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.11688" name="/newroot/2912/file0" dev="tmpfs" ino=14671 res=1 errno=0 [ 765.264335][T32230] netlink: 350 bytes leftover after parsing attributes in process `syz.2.11700'. [ 766.654303][T32278] syz_tun: tun_chr_ioctl cmd 2147767511 [ 770.478420][T32401] FAULT_INJECTION: forcing a failure. [ 770.478420][T32401] name failslab, interval 1, probability 0, space 0, times 0 [ 770.554468][T32401] CPU: 0 UID: 0 PID: 32401 Comm: syz.2.11775 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 770.554510][T32401] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 770.554520][T32401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 770.554530][T32401] Call Trace: [ 770.554538][T32401] [ 770.554546][T32401] dump_stack_lvl+0x16c/0x1f0 [ 770.554571][T32401] should_fail_ex+0x512/0x640 [ 770.554604][T32401] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 770.554625][T32401] should_failslab+0xc2/0x120 [ 770.554648][T32401] kmem_cache_alloc_noprof+0x75/0x6e0 [ 770.554665][T32401] ? __anon_vma_prepare+0xae/0x5e0 [ 770.554696][T32401] ? __anon_vma_prepare+0xae/0x5e0 [ 770.554722][T32401] __anon_vma_prepare+0xae/0x5e0 [ 770.554748][T32401] ? __filemap_get_folio+0x32b/0xc30 [ 770.554770][T32401] __vmf_anon_prepare+0x11c/0x240 [ 770.554796][T32401] hugetlb_fault+0x1ba4/0x2f40 [ 770.554817][T32401] ? __pfx_hugetlb_fault+0x10/0x10 [ 770.554842][T32401] ? find_vma+0xbf/0x140 [ 770.554861][T32401] ? __pfx_find_vma+0x10/0x10 [ 770.554884][T32401] handle_mm_fault+0xbfa/0xd10 [ 770.554911][T32401] ? __pkru_allows_pkey+0x11/0xb0 [ 770.554939][T32401] do_user_addr_fault+0x7a6/0x1370 [ 770.554958][T32401] ? rcu_is_watching+0x12/0xc0 [ 770.554978][T32401] exc_page_fault+0x64/0xc0 [ 770.554998][T32401] asm_exc_page_fault+0x26/0x30 [ 770.555014][T32401] RIP: 0010:strncpy_from_user+0x147/0x2e0 [ 770.555038][T32401] Code: 00 00 4d 89 74 1d 00 48 83 ed 08 bf 07 00 00 00 48 83 c3 08 48 89 ee e8 77 dd e6 fc 48 83 fd 07 76 22 e8 fc e1 e6 fc 45 31 ff <49> 8b 04 1c 31 ff 44 89 fe 49 89 c6 e8 28 dd e6 fc 45 85 ff 0f 84 [ 770.555054][T32401] RSP: 0018:ffffc9000bf0fda8 EFLAGS: 00050246 [ 770.555068][T32401] RAX: 000000000000001d RBX: 0000000000000000 RCX: ffffc9000cdde000 [ 770.555078][T32401] RDX: 0000000000080000 RSI: ffffffff84d58b54 RDI: 0000000000000007 [ 770.555088][T32401] RBP: 0000000000000fe0 R08: 0000000000000007 R09: 0000000000000007 [ 770.555098][T32401] R10: 0000000000000fe0 R11: 0000000000000000 R12: 0000000000000000 [ 770.555107][T32401] R13: ffff88803014a220 R14: 0000000000000fe0 R15: 0000000000000000 [ 770.555124][T32401] ? strncpy_from_user+0x144/0x2e0 [ 770.555150][T32401] ? strncpy_from_user+0x144/0x2e0 [ 770.555176][T32401] getname_flags.part.0+0x8f/0x550 [ 770.555204][T32401] getname_flags+0x93/0xf0 [ 770.555221][T32401] user_path_at+0x24/0x60 [ 770.555239][T32401] __x64_sys_chdir+0xbe/0x270 [ 770.555261][T32401] ? __pfx___x64_sys_chdir+0x10/0x10 [ 770.555289][T32401] do_syscall_64+0xcd/0xfa0 [ 770.555310][T32401] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.555326][T32401] RIP: 0033:0x7fbcaa98f6c9 [ 770.555340][T32401] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 770.555355][T32401] RSP: 002b:00007fbcab876038 EFLAGS: 00000246 ORIG_RAX: 0000000000000050 [ 770.555370][T32401] RAX: ffffffffffffffda RBX: 00007fbcaabe5fa0 RCX: 00007fbcaa98f6c9 [ 770.555380][T32401] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 770.555389][T32401] RBP: 00007fbcaaa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 770.555399][T32401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 770.555408][T32401] R13: 00007fbcaabe6038 R14: 00007fbcaabe5fa0 R15: 00007ffdb9c1e6f8 [ 770.555431][T32401] [ 771.332791][T32416] bridge0: port 4(veth0_to_bridge) entered blocking state [ 771.359198][T32416] bridge0: port 4(veth0_to_bridge) entered disabled state [ 771.380333][T32416] veth0_to_bridge: entered allmulticast mode [ 771.387596][T32416] veth0_to_bridge: entered promiscuous mode [ 771.429157][T32416] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.466316][T32416] bridge0: port 4(veth0_to_bridge) entered blocking state [ 771.473780][T32416] bridge0: port 4(veth0_to_bridge) entered forwarding state [ 771.663913][T19570] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 771.663941][T19570] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 771.679130][T19570] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 771.679169][T19570] Bluetooth: hci1: Malformed LE Event: 0x0d [ 773.198260][T32516] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11808'. [ 773.537681][T32523] bridge0: port 3(hsr0) entered blocking state [ 773.567951][T32523] bridge0: port 3(hsr0) entered disabled state [ 773.603806][T32523] hsr0: entered allmulticast mode [ 773.632803][T32523] hsr_slave_0: entered allmulticast mode [ 773.665651][T32523] hsr_slave_1: entered allmulticast mode [ 773.704964][T32523] hsr0: entered promiscuous mode [ 773.729438][T32523] bridge0: port 3(hsr0) entered blocking state [ 773.735761][T32523] bridge0: port 3(hsr0) entered forwarding state [ 773.942157][T32531] zswap: compressor not available [ 775.595361][T32614] bridge0: port 5(team0) entered blocking state [ 775.614662][T32615] netlink: 186 bytes leftover after parsing attributes in process `syz.3.11841'. [ 775.634142][T32614] bridge0: port 5(team0) entered disabled state [ 775.653142][T32614] team0: entered allmulticast mode [ 775.675972][T32614] team_slave_0: entered allmulticast mode [ 775.708201][T32614] team_slave_1: entered allmulticast mode [ 775.735460][T32614] team0: entered promiscuous mode [ 775.774996][T32614] team_slave_0: entered promiscuous mode [ 775.787495][T32614] team_slave_1: entered promiscuous mode [ 775.822254][T32614] bridge0: port 5(team0) entered blocking state [ 775.828643][T32614] bridge0: port 5(team0) entered forwarding state [ 777.830755][T32683] ptrace attach of "./syz-executor exec"[5833] was attempted by ""[32683] [ 777.906925][T32686] netlink: 16 bytes leftover after parsing attributes in process `syz.0.11876'. [ 777.943546][T32688] FAULT_INJECTION: forcing a failure. [ 777.943546][T32688] name failslab, interval 1, probability 0, space 0, times 0 [ 777.997321][T32688] CPU: 0 UID: 0 PID: 32688 Comm: syz.3.11877 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 777.997362][T32688] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 777.997373][T32688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 777.997383][T32688] Call Trace: [ 777.997389][T32688] [ 777.997396][T32688] dump_stack_lvl+0x16c/0x1f0 [ 777.997422][T32688] should_fail_ex+0x512/0x640 [ 777.997448][T32688] ? __kmalloc_noprof+0xca/0x880 [ 777.997478][T32688] should_failslab+0xc2/0x120 [ 777.997501][T32688] __kmalloc_noprof+0xdd/0x880 [ 777.997526][T32688] ? lockdep_init_map_type+0x5c/0x280 [ 777.997551][T32688] ? udpv6_init_sock+0x24e/0x450 [ 777.997571][T32688] ? udpv6_init_sock+0x24e/0x450 [ 777.997595][T32688] udpv6_init_sock+0x24e/0x450 [ 777.997613][T32688] udplitev6_sk_init+0x15/0x60 [ 777.997631][T32688] ? __pfx_udplitev6_sk_init+0x10/0x10 [ 777.997649][T32688] inet6_create+0xb30/0x12b0 [ 777.997673][T32688] ? inet6_create+0x7f/0x12b0 [ 777.997695][T32688] __sock_create+0x338/0x8d0 [ 777.997722][T32688] __sys_socket+0x14d/0x260 [ 777.997745][T32688] ? __pfx___sys_socket+0x10/0x10 [ 777.997766][T32688] ? xfd_validate_state+0x61/0x180 [ 777.997790][T32688] ? __pfx_ksys_write+0x10/0x10 [ 777.997812][T32688] __x64_sys_socket+0x72/0xb0 [ 777.997833][T32688] ? lockdep_hardirqs_on+0x7c/0x110 [ 777.997852][T32688] do_syscall_64+0xcd/0xfa0 [ 777.997872][T32688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.997889][T32688] RIP: 0033:0x7fd9f1b8f6c9 [ 777.997903][T32688] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 777.997919][T32688] RSP: 002b:00007fd9f29fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 777.997936][T32688] RAX: ffffffffffffffda RBX: 00007fd9f1de5fa0 RCX: 00007fd9f1b8f6c9 [ 777.997946][T32688] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 000000000000000a [ 777.997956][T32688] RBP: 00007fd9f1c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 777.997966][T32688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 777.997975][T32688] R13: 00007fd9f1de6038 R14: 00007fd9f1de5fa0 R15: 00007ffc2be4bb48 [ 777.997995][T32688] [ 778.609280][T32693] netlink: 342 bytes leftover after parsing attributes in process `syz.2.11880'. [ 780.069944][T32760] FAULT_INJECTION: forcing a failure. [ 780.069944][T32760] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 780.125260][T32760] CPU: 0 UID: 0 PID: 32760 Comm: syz.2.11899 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 780.125302][T32760] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 780.125312][T32760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 780.125323][T32760] Call Trace: [ 780.125329][T32760] [ 780.125336][T32760] dump_stack_lvl+0x16c/0x1f0 [ 780.125360][T32760] should_fail_ex+0x512/0x640 [ 780.125389][T32760] _copy_to_user+0x32/0xd0 [ 780.125418][T32760] copy_siginfo_to_user+0x27/0xc0 [ 780.125440][T32760] x64_setup_rt_frame+0x811/0xcf0 [ 780.125466][T32760] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 780.125493][T32760] arch_do_signal_or_restart+0x5b4/0x790 [ 780.125513][T32760] ? __task_pid_nr_ns+0x1ff/0x500 [ 780.125536][T32760] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 780.125568][T32760] exit_to_user_mode_loop+0x85/0x130 [ 780.125595][T32760] do_syscall_64+0x426/0xfa0 [ 780.125615][T32760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.125631][T32760] RIP: 0033:0x7fbcaa98f6c9 [ 780.125645][T32760] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 780.125661][T32760] RSP: 002b:00007fbcab876038 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8 [ 780.125678][T32760] RAX: 0000000000000000 RBX: 00007fbcaabe5fa0 RCX: 00007fbcaa98f6c9 [ 780.125689][T32760] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 00000000000016e7 [ 780.125699][T32760] RBP: 00007fbcaaa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 780.125708][T32760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 780.125718][T32760] R13: 00007fbcaabe6038 R14: 00007fbcaabe5fa0 R15: 00007ffdb9c1e6f8 [ 780.125739][T32760] [ 781.518348][T17982] Bluetooth: hci0: unexpected event 0x3e length: 508 > 260 [ 781.518376][T17982] Bluetooth: hci0: unexpected subevent 0x02 length: 507 > 260 [ 781.537732][T17982] Bluetooth: hci0: Dropping invalid advertising data [ 781.544434][T17982] Bluetooth: hci0: unknown advertising packet type: 0xe9 [ 781.544456][T17982] Bluetooth: hci0: Dropping invalid advertising data [ 781.559561][T17982] Bluetooth: hci0: Malformed LE Event: 0x02 [ 781.605939][ T348] bridge0: port 3(team0) entered blocking state [ 781.630774][ T348] bridge0: port 3(team0) entered disabled state [ 781.651348][ T348] team0: entered allmulticast mode [ 781.668948][ T348] team_slave_0: entered allmulticast mode [ 781.687560][ T348] team_slave_1: entered allmulticast mode [ 781.718658][ T348] team0: entered promiscuous mode [ 781.737001][ T348] team_slave_0: entered promiscuous mode [ 781.756255][ T348] team_slave_1: entered promiscuous mode [ 781.773486][ T348] bridge0: port 3(team0) entered blocking state [ 781.779925][ T348] bridge0: port 3(team0) entered forwarding state [ 784.520095][ T470] input: jJǸ-9%vlQ J8fi as /devices/virtual/input/input45 [ 788.029898][ T592] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12023'. [ 789.176180][ T636] netlink: 206 bytes leftover after parsing attributes in process `syz.3.12044'. [ 790.225154][T17982] Bluetooth: hci3: unexpected event 0x3e length: 508 > 260 [ 790.225180][T17982] Bluetooth: hci3: unexpected subevent 0x02 length: 507 > 260 [ 790.240937][T17982] Bluetooth: hci3: Dropping invalid advertising data [ 790.247783][T17982] Bluetooth: hci3: unknown advertising packet type: 0xe9 [ 790.247809][T17982] Bluetooth: hci3: Dropping invalid advertising data [ 790.262190][T17982] Bluetooth: hci3: Malformed LE Event: 0x02 [ 791.354940][ T660] kexec: Could not allocate control_code_buffer [ 793.982188][T18130] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 794.261933][T18130] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 794.527677][T18130] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 794.730441][T18130] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 794.826223][ T799] netlink: 342 bytes leftover after parsing attributes in process `syz.0.12105'. [ 795.256112][T18130] team0: left allmulticast mode [ 795.269193][T18130] team_slave_0: left allmulticast mode [ 795.305965][T18130] team_slave_1: left allmulticast mode [ 795.311496][T18130] team0: left promiscuous mode [ 795.355486][T18130] team_slave_0: left promiscuous mode [ 795.361098][T18130] team_slave_1: left promiscuous mode [ 795.420363][T18130] bridge0: port 3(team0) entered disabled state [ 795.536393][T18130] bridge_slave_1: left allmulticast mode [ 795.569158][T18130] bridge_slave_1: left promiscuous mode [ 795.606466][T18130] bridge0: port 2(bridge_slave_1) entered disabled state [ 795.640595][T18130] bridge_slave_0: left allmulticast mode [ 795.678985][T18130] bridge_slave_0: left promiscuous mode [ 795.719248][T18130] bridge0: port 1(bridge_slave_0) entered disabled state [ 795.795874][T19570] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 795.806778][T19570] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 795.815290][T19570] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 795.823213][T19570] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 795.830737][T19570] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 797.399561][T18130] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 797.438157][T18130] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 797.473468][T18130] bond0 (unregistering): Released all slaves [ 797.573002][ T822] ovs_: entered promiscuous mode [ 797.664315][T18130] HSR: left promiscuous mode [ 797.854131][T19570] Bluetooth: hci2: command tx timeout [ 798.086367][T18130] : left promiscuous mode [ 798.785344][ T932] Invalid ELF header magic: != ELF [ 799.343560][ T829] chnl_net:caif_netlink_parms(): no params data found [ 799.922937][T19570] Bluetooth: hci2: command tx timeout [ 800.394223][T18130] hsr_slave_0: left promiscuous mode [ 800.465427][T18130] hsr_slave_1: left promiscuous mode [ 800.487397][T18130] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 800.538554][T18130] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 800.604909][T18130] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 800.652593][T18130] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 800.768960][T18130] veth1_macvtap: left promiscuous mode [ 800.803267][T18130] veth0_macvtap: left promiscuous mode [ 800.832384][T18130] veth1_vlan: left promiscuous mode [ 800.860988][T18130] veth0_vlan: left promiscuous mode [ 801.181903][T19570] Bluetooth: hci3: unexpected event 0x30 length: 47 > 3 [ 801.991378][T19570] Bluetooth: hci2: command tx timeout [ 802.326039][T18130] team0 (unregistering): Port device team_slave_1 removed [ 802.421732][T18130] team0 (unregistering): Port device team_slave_0 removed [ 803.231973][T18130] smc: removing net device dummy0 with user defined pnetid DUMMY0 [ 803.926452][ T829] bridge0: port 1(bridge_slave_0) entered blocking state [ 803.956995][ T829] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.985521][ T829] bridge_slave_0: entered allmulticast mode [ 804.025366][ T829] bridge_slave_0: entered promiscuous mode [ 804.061400][T17982] Bluetooth: hci2: command tx timeout [ 804.077606][ T829] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.109269][ T829] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.132738][ T829] bridge_slave_1: entered allmulticast mode [ 804.158953][ T829] bridge_slave_1: entered promiscuous mode [ 804.490863][ T829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 804.555315][ T829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 804.828140][ T829] team0: Port device team_slave_0 added [ 804.884057][ T829] team0: Port device team_slave_1 added [ 805.254384][T17982] Bluetooth: hci3: command 0x0c1a tx timeout [ 805.299208][ T829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 805.339638][ T829] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 805.484458][ T829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 805.558886][ T829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 805.580825][ T1152] kexec: Could not allocate control_code_buffer [ 805.599084][ T829] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 805.723076][ T829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 805.995035][ T829] hsr_slave_0: entered promiscuous mode [ 806.025759][ T829] hsr_slave_1: entered promiscuous mode [ 806.072165][ T829] debugfs: 'hsr0' already exists in 'hsr' [ 806.092944][ T829] Cannot create hsr debugfs directory [ 807.102917][ T829] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 807.187925][ T829] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 807.196613][ T1425] sctp: [Deprecated]: syz.0.12182 (pid 1425) Use of struct sctp_assoc_value in delayed_ack socket option. [ 807.196613][ T1425] Use struct sctp_sack_info instead [ 807.244689][ T829] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 807.328852][ T829] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 807.744900][ T829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 807.785206][ T1450] netlink: 350 bytes leftover after parsing attributes in process `syz.0.12188'. [ 807.810081][ T829] 8021q: adding VLAN 0 to HW filter on device team0 [ 807.900677][T18707] bridge0: port 1(bridge_slave_0) entered blocking state [ 807.907788][T18707] bridge0: port 1(bridge_slave_0) entered forwarding state [ 808.014026][T18130] bridge0: port 2(bridge_slave_1) entered blocking state [ 808.021311][T18130] bridge0: port 2(bridge_slave_1) entered forwarding state [ 808.193514][ T829] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 808.332216][ T1463] netlink: 338 bytes leftover after parsing attributes in process `syz.0.12192'. [ 808.944058][ T829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 809.848123][ T829] veth0_vlan: entered promiscuous mode [ 809.902523][ T829] veth1_vlan: entered promiscuous mode [ 810.020885][ T829] veth0_macvtap: entered promiscuous mode [ 810.065478][ T1517] bridge0: port 6(veth1_macvtap) entered blocking state [ 810.077006][ T1518] netlink: 'syz.3.12211': attribute type 1 has an invalid length. [ 810.096020][ T1517] bridge0: port 6(veth1_macvtap) entered disabled state [ 810.121775][ T1517] veth1_macvtap: entered allmulticast mode [ 810.146839][ T1517] veth1_macvtap: left allmulticast mode [ 810.163934][ T829] veth1_macvtap: entered promiscuous mode [ 810.216410][ T829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 810.282130][ T829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 810.352262][T18707] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.385371][T18707] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.484794][T18707] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.510064][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 810.518442][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 810.555134][T18707] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 810.836354][T17981] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 810.887222][T17981] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 810.987059][T17981] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 811.018227][T17981] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 811.834927][ T1581] netlink: 29 bytes leftover after parsing attributes in process `syz.2.12230'. [ 813.606346][ T1649] futex_wake_op: syz.3.12260 tries to shift op by -2048; fix this program [ 813.822790][ T1657] FAULT_INJECTION: forcing a failure. [ 813.822790][ T1657] name failslab, interval 1, probability 0, space 0, times 0 [ 813.881752][ T1657] CPU: 0 UID: 0 PID: 1657 Comm: syz.4.12263 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 813.881794][ T1657] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 813.881804][ T1657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 813.881813][ T1657] Call Trace: [ 813.881826][ T1657] [ 813.881834][ T1657] dump_stack_lvl+0x16c/0x1f0 [ 813.881859][ T1657] should_fail_ex+0x512/0x640 [ 813.881884][ T1657] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 813.881909][ T1657] should_failslab+0xc2/0x120 [ 813.881932][ T1657] __kvmalloc_node_noprof+0x141/0x9c0 [ 813.881954][ T1657] ? io_uring_setup+0x3ad/0x20e0 [ 813.881979][ T1657] ? io_uring_setup+0x3ad/0x20e0 [ 813.881997][ T1657] io_uring_setup+0x3ad/0x20e0 [ 813.882019][ T1657] ? __pfx_io_uring_setup+0x10/0x10 [ 813.882038][ T1657] ? do_futex+0x122/0x350 [ 813.882062][ T1657] ? __pfx_do_futex+0x10/0x10 [ 813.882095][ T1657] ? xfd_validate_state+0x61/0x180 [ 813.882119][ T1657] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 813.882143][ T1657] __x64_sys_io_uring_setup+0xc2/0x170 [ 813.882165][ T1657] do_syscall_64+0xcd/0xfa0 [ 813.882185][ T1657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.882202][ T1657] RIP: 0033:0x7f781c38f6c9 [ 813.882216][ T1657] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 813.882232][ T1657] RSP: 002b:00007f781d198038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 813.882249][ T1657] RAX: ffffffffffffffda RBX: 00007f781c5e5fa0 RCX: 00007f781c38f6c9 [ 813.882259][ T1657] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000059 [ 813.882269][ T1657] RBP: 00007f781c411f91 R08: 0000000000000000 R09: 0000000000000000 [ 813.882279][ T1657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 813.882289][ T1657] R13: 00007f781c5e6038 R14: 00007f781c5e5fa0 R15: 00007ffd43bef968 [ 813.882310][ T1657] [ 814.879382][ T1690] device-mapper: ioctl: Unable to rename non-existent device,  to `˳OXjО*|X[ϣEOgaA@fF0RŶ [ 815.855832][ T1716] could not allocate digest TFM handle [ 816.099219][ T1738] FAULT_INJECTION: forcing a failure. [ 816.099219][ T1738] name failslab, interval 1, probability 0, space 0, times 0 [ 816.153356][ T1738] CPU: 0 UID: 0 PID: 1738 Comm: syz.4.12294 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 816.153399][ T1738] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 816.153409][ T1738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 816.153419][ T1738] Call Trace: [ 816.153425][ T1738] [ 816.153433][ T1738] dump_stack_lvl+0x16c/0x1f0 [ 816.153456][ T1738] should_fail_ex+0x512/0x640 [ 816.153482][ T1738] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 816.153504][ T1738] should_failslab+0xc2/0x120 [ 816.153526][ T1738] kmem_cache_alloc_noprof+0x75/0x6e0 [ 816.153543][ T1738] ? prepare_creds+0x2c/0x7d0 [ 816.153581][ T1738] ? prepare_creds+0x2c/0x7d0 [ 816.153605][ T1738] prepare_creds+0x2c/0x7d0 [ 816.153631][ T1738] __sys_setresuid+0x46d/0x1160 [ 816.153651][ T1738] ? rcu_is_watching+0x12/0xc0 [ 816.153672][ T1738] do_syscall_64+0xcd/0xfa0 [ 816.153693][ T1738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 816.153710][ T1738] RIP: 0033:0x7f781c38f6c9 [ 816.153724][ T1738] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 816.153740][ T1738] RSP: 002b:00007f781d198038 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 816.153757][ T1738] RAX: ffffffffffffffda RBX: 00007f781c5e5fa0 RCX: 00007f781c38f6c9 [ 816.153768][ T1738] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: ffffffffffffffff [ 816.153778][ T1738] RBP: 00007f781c411f91 R08: 0000000000000000 R09: 0000000000000000 [ 816.153788][ T1738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 816.153797][ T1738] R13: 00007f781c5e6038 R14: 00007f781c5e5fa0 R15: 00007ffd43bef968 [ 816.153819][ T1738] [ 816.986202][ T1762] futex_wake_op: syz.4.12303 tries to shift op by -2048; fix this program [ 817.741105][ T1792] ovs_: entered promiscuous mode [ 818.936939][ T1850] netlink: 28 bytes leftover after parsing attributes in process `syz.4.12340'. [ 819.342013][ T1863] netlink: 206 bytes leftover after parsing attributes in process `syz.3.12344'. [ 819.618619][ T1871] Invalid ELF header magic: != ELF [ 821.401235][ T1935] netlink: 21 bytes leftover after parsing attributes in process `syz.0.12366'. [ 821.450150][ T1937] FAULT_INJECTION: forcing a failure. [ 821.450150][ T1937] name failslab, interval 1, probability 0, space 0, times 0 [ 821.533962][ T1937] CPU: 0 UID: 0 PID: 1937 Comm: syz.2.12367 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 821.534004][ T1937] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 821.534014][ T1937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 821.534024][ T1937] Call Trace: [ 821.534030][ T1937] [ 821.534037][ T1937] dump_stack_lvl+0x16c/0x1f0 [ 821.534063][ T1937] should_fail_ex+0x512/0x640 [ 821.534090][ T1937] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 821.534110][ T1937] should_failslab+0xc2/0x120 [ 821.534133][ T1937] kmem_cache_alloc_noprof+0x75/0x6e0 [ 821.534150][ T1937] ? sk_prot_alloc+0x60/0x2a0 [ 821.534174][ T1937] ? sk_prot_alloc+0x60/0x2a0 [ 821.534192][ T1937] ? find_held_lock+0x2b/0x80 [ 821.534209][ T1937] sk_prot_alloc+0x60/0x2a0 [ 821.534230][ T1937] sk_alloc+0x36/0xc20 [ 821.534257][ T1937] inet6_create+0x381/0x12b0 [ 821.534278][ T1937] ? inet6_create+0x7f/0x12b0 [ 821.534300][ T1937] __sock_create+0x338/0x8d0 [ 821.534325][ T1937] __sys_socket+0x14d/0x260 [ 821.534349][ T1937] ? __pfx___sys_socket+0x10/0x10 [ 821.534371][ T1937] ? xfd_validate_state+0x61/0x180 [ 821.534394][ T1937] ? __pfx___do_sys_prctl+0x10/0x10 [ 821.534425][ T1937] __x64_sys_socket+0x72/0xb0 [ 821.534446][ T1937] ? lockdep_hardirqs_on+0x7c/0x110 [ 821.534465][ T1937] do_syscall_64+0xcd/0xfa0 [ 821.534485][ T1937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 821.534502][ T1937] RIP: 0033:0x7fbcaa98f6c9 [ 821.534516][ T1937] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 821.534532][ T1937] RSP: 002b:00007fbcab876038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 821.534549][ T1937] RAX: ffffffffffffffda RBX: 00007fbcaabe5fa0 RCX: 00007fbcaa98f6c9 [ 821.534560][ T1937] RDX: 0000000000000084 RSI: 0000000000000001 RDI: 000000000000000a [ 821.534570][ T1937] RBP: 00007fbcaaa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 821.534579][ T1937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 821.534589][ T1937] R13: 00007fbcaabe6038 R14: 00007fbcaabe5fa0 R15: 00007ffdb9c1e6f8 [ 821.534610][ T1937] [ 822.368874][ T1956] sctp: [Deprecated]: syz.0.12373 (pid 1956) Use of struct sctp_assoc_value in delayed_ack socket option. [ 822.368874][ T1956] Use struct sctp_sack_info instead [ 822.522473][ T1961] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 822.529052][ T1961] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 823.549859][ T1996] syz_tun: tun_chr_ioctl cmd 1074025681 [ 827.442438][ T2127] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12432'. [ 827.969862][ T2147] FAULT_INJECTION: forcing a failure. [ 827.969862][ T2147] name failslab, interval 1, probability 0, space 0, times 0 [ 828.121722][ T2147] CPU: 0 UID: 0 PID: 2147 Comm: syz.4.12435 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 828.121764][ T2147] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 828.121776][ T2147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 828.121786][ T2147] Call Trace: [ 828.121792][ T2147] [ 828.121805][ T2147] dump_stack_lvl+0x16c/0x1f0 [ 828.121829][ T2147] should_fail_ex+0x512/0x640 [ 828.121855][ T2147] ? __kmalloc_noprof+0xca/0x880 [ 828.121885][ T2147] should_failslab+0xc2/0x120 [ 828.121907][ T2147] __kmalloc_noprof+0xdd/0x880 [ 828.121932][ T2147] ? lockdep_init_map_type+0x5c/0x280 [ 828.121956][ T2147] ? udp_init_sock+0x24e/0x450 [ 828.121975][ T2147] ? udp_init_sock+0x24e/0x450 [ 828.121989][ T2147] udp_init_sock+0x24e/0x450 [ 828.122006][ T2147] udplite_sk_init+0x15/0x60 [ 828.122027][ T2147] ? __pfx_udplite_sk_init+0x10/0x10 [ 828.122047][ T2147] inet_create+0x939/0x1040 [ 828.122072][ T2147] ? inet_create+0x93/0x1040 [ 828.122099][ T2147] __sock_create+0x338/0x8d0 [ 828.122125][ T2147] __sys_socket+0x14d/0x260 [ 828.122148][ T2147] ? __pfx___sys_socket+0x10/0x10 [ 828.122169][ T2147] ? xfd_validate_state+0x61/0x180 [ 828.122192][ T2147] ? __pfx_ksys_write+0x10/0x10 [ 828.122215][ T2147] __x64_sys_socket+0x72/0xb0 [ 828.122235][ T2147] ? lockdep_hardirqs_on+0x7c/0x110 [ 828.122254][ T2147] do_syscall_64+0xcd/0xfa0 [ 828.122275][ T2147] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 828.122291][ T2147] RIP: 0033:0x7f781c38f6c9 [ 828.122306][ T2147] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 828.122322][ T2147] RSP: 002b:00007f781d198038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 828.122339][ T2147] RAX: ffffffffffffffda RBX: 00007f781c5e5fa0 RCX: 00007f781c38f6c9 [ 828.122350][ T2147] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 828.122359][ T2147] RBP: 00007f781c411f91 R08: 0000000000000000 R09: 0000000000000000 [ 828.122369][ T2147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 828.122379][ T2147] R13: 00007f781c5e6038 R14: 00007f781c5e5fa0 R15: 00007ffd43bef968 [ 828.122400][ T2147] [ 828.345816][ C0] vkms_vblank_simulate: vblank timer overrun [ 830.948359][ T2208] netlink: 342 bytes leftover after parsing attributes in process `syz.3.12459'. [ 832.075271][ T2240] FAULT_INJECTION: forcing a failure. [ 832.075271][ T2240] name failslab, interval 1, probability 0, space 0, times 0 [ 832.137843][ T2240] CPU: 0 UID: 0 PID: 2240 Comm: syz.3.12470 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 832.137884][ T2240] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 832.137895][ T2240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 832.137905][ T2240] Call Trace: [ 832.137911][ T2240] [ 832.137918][ T2240] dump_stack_lvl+0x16c/0x1f0 [ 832.137944][ T2240] should_fail_ex+0x512/0x640 [ 832.137970][ T2240] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 832.137990][ T2240] should_failslab+0xc2/0x120 [ 832.138013][ T2240] kmem_cache_alloc_noprof+0x75/0x6e0 [ 832.138029][ T2240] ? net_alloc_generic+0x1e/0x70 [ 832.138047][ T2240] ? copy_net_ns+0xe9/0x690 [ 832.138070][ T2240] ? copy_net_ns+0xe9/0x690 [ 832.138087][ T2240] copy_net_ns+0xe9/0x690 [ 832.138105][ T2240] ? copy_cgroup_ns+0x71/0x6b0 [ 832.138127][ T2240] create_new_namespaces+0x3ea/0xa90 [ 832.138151][ T2240] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 832.138172][ T2240] ksys_unshare+0x45b/0xa40 [ 832.138194][ T2240] ? __pfx_ksys_unshare+0x10/0x10 [ 832.138217][ T2240] ? xfd_validate_state+0x61/0x180 [ 832.138247][ T2240] __x64_sys_unshare+0x31/0x40 [ 832.138268][ T2240] do_syscall_64+0xcd/0xfa0 [ 832.138289][ T2240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 832.138306][ T2240] RIP: 0033:0x7fd9f1b8f6c9 [ 832.138320][ T2240] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 832.138336][ T2240] RSP: 002b:00007fd9f29fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 832.138353][ T2240] RAX: ffffffffffffffda RBX: 00007fd9f1de5fa0 RCX: 00007fd9f1b8f6c9 [ 832.138364][ T2240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 832.138373][ T2240] RBP: 00007fd9f1c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 832.138383][ T2240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 832.138393][ T2240] R13: 00007fd9f1de6038 R14: 00007fd9f1de5fa0 R15: 00007ffc2be4bb48 [ 832.138414][ T2240] [ 832.347793][ C0] vkms_vblank_simulate: vblank timer overrun [ 833.494614][T19570] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 833.793529][ T2271] FAULT_INJECTION: forcing a failure. [ 833.793529][ T2271] name failslab, interval 1, probability 0, space 0, times 0 [ 833.890496][ T2271] CPU: 0 UID: 0 PID: 2271 Comm: syz.4.12471 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 833.890539][ T2271] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 833.890550][ T2271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 833.890567][ T2271] Call Trace: [ 833.890573][ T2271] [ 833.890580][ T2271] dump_stack_lvl+0x16c/0x1f0 [ 833.890604][ T2271] should_fail_ex+0x512/0x640 [ 833.890631][ T2271] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 833.890652][ T2271] should_failslab+0xc2/0x120 [ 833.890675][ T2271] kmem_cache_alloc_noprof+0x75/0x6e0 [ 833.890691][ T2271] ? sk_prot_alloc+0x60/0x2a0 [ 833.890716][ T2271] ? sk_prot_alloc+0x60/0x2a0 [ 833.890734][ T2271] sk_prot_alloc+0x60/0x2a0 [ 833.890762][ T2271] sk_alloc+0x36/0xc20 [ 833.890788][ T2271] smc_create+0x114/0x2a0 [ 833.890807][ T2271] __sock_create+0x338/0x8d0 [ 833.890833][ T2271] __sys_socket+0x14d/0x260 [ 833.890855][ T2271] ? __fget_files+0x20e/0x3c0 [ 833.890871][ T2271] ? __pfx___sys_socket+0x10/0x10 [ 833.890894][ T2271] ? xfd_validate_state+0x61/0x180 [ 833.890924][ T2271] __x64_sys_socket+0x72/0xb0 [ 833.890951][ T2271] ? lockdep_hardirqs_on+0x7c/0x110 [ 833.890970][ T2271] do_syscall_64+0xcd/0xfa0 [ 833.890990][ T2271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 833.891007][ T2271] RIP: 0033:0x7f781c38f6c9 [ 833.891022][ T2271] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 833.891038][ T2271] RSP: 002b:00007f781d198038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 833.891056][ T2271] RAX: ffffffffffffffda RBX: 00007f781c5e5fa0 RCX: 00007f781c38f6c9 [ 833.891067][ T2271] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 000000000000002b [ 833.891077][ T2271] RBP: 00007f781c411f91 R08: 0000000000000000 R09: 0000000000000000 [ 833.891086][ T2271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 833.891096][ T2271] R13: 00007f781c5e6038 R14: 00007f781c5e5fa0 R15: 00007ffd43bef968 [ 833.891117][ T2271] [ 834.590781][ T2280] syz_tun: tun_chr_ioctl cmd 1074025678 [ 834.637504][ T2280] syz_tun: group set to 23693 [ 834.661486][ T2284] netlink: 2468 bytes leftover after parsing attributes in process `syz.3.12487'. [ 835.387265][ T2305] device-mapper: ioctl: Invalid ioctl structure: name , dev b00010007 [ 836.392240][ T2339] netlink: 178 bytes leftover after parsing attributes in process `syz.3.12509'. [ 836.417342][ T2340] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12508'. [ 836.686218][ T2347] overlayfs: missing 'lowerdir' [ 838.465263][ T2421] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 838.471736][ T2421] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 838.761945][ T2432] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12541'. [ 838.775856][ T2434] FAULT_INJECTION: forcing a failure. [ 838.775856][ T2434] name failslab, interval 1, probability 0, space 0, times 0 [ 838.803505][ T2435] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12542'. [ 838.825758][ T2434] CPU: 0 UID: 0 PID: 2434 Comm: syz.4.12540 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 838.825801][ T2434] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 838.825811][ T2434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 838.825821][ T2434] Call Trace: [ 838.825827][ T2434] [ 838.825834][ T2434] dump_stack_lvl+0x16c/0x1f0 [ 838.825859][ T2434] should_fail_ex+0x512/0x640 [ 838.825885][ T2434] ? __kmalloc_cache_noprof+0x5f/0x780 [ 838.825916][ T2434] should_failslab+0xc2/0x120 [ 838.825939][ T2434] __kmalloc_cache_noprof+0x72/0x780 [ 838.825967][ T2434] ? do_kimage_alloc_init+0x40/0x320 [ 838.825988][ T2434] ? do_kimage_alloc_init+0x40/0x320 [ 838.826004][ T2434] do_kimage_alloc_init+0x40/0x320 [ 838.826020][ T2434] do_kexec_load+0x1fd/0x8a0 [ 838.826040][ T2434] ? __pfx_do_kexec_load+0x10/0x10 [ 838.826060][ T2434] ? _copy_from_user+0x59/0xd0 [ 838.826089][ T2434] __x64_sys_kexec_load+0x1bf/0x230 [ 838.826109][ T2434] do_syscall_64+0xcd/0xfa0 [ 838.826130][ T2434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 838.826147][ T2434] RIP: 0033:0x7f781c38f6c9 [ 838.826161][ T2434] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 838.826177][ T2434] RSP: 002b:00007f781d198038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 838.826193][ T2434] RAX: ffffffffffffffda RBX: 00007f781c5e5fa0 RCX: 00007f781c38f6c9 [ 838.826204][ T2434] RDX: 0000200000000040 RSI: 0000000000000002 RDI: 0000000000000005 [ 838.826213][ T2434] RBP: 00007f781c411f91 R08: 0000000000000000 R09: 0000000000000000 [ 838.826223][ T2434] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 838.826233][ T2434] R13: 00007f781c5e6038 R14: 00007f781c5e5fa0 R15: 00007ffd43bef968 [ 838.826254][ T2434] [ 839.815606][ T2459] netlink: 346 bytes leftover after parsing attributes in process `syz.3.12552'. [ 841.270694][ T2530] FAULT_INJECTION: forcing a failure. [ 841.270694][ T2530] name failslab, interval 1, probability 0, space 0, times 0 [ 841.334674][ T2530] CPU: 0 UID: 0 PID: 2530 Comm: syz.4.12574 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 841.334717][ T2530] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 841.334727][ T2530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 841.334736][ T2530] Call Trace: [ 841.334743][ T2530] [ 841.334749][ T2530] dump_stack_lvl+0x16c/0x1f0 [ 841.334772][ T2530] should_fail_ex+0x512/0x640 [ 841.334799][ T2530] ? __kmalloc_noprof+0xca/0x880 [ 841.334829][ T2530] should_failslab+0xc2/0x120 [ 841.334851][ T2530] __kmalloc_noprof+0xdd/0x880 [ 841.334886][ T2530] ? udpv6_init_sock+0x24e/0x450 [ 841.334906][ T2530] ? udpv6_init_sock+0x24e/0x450 [ 841.334921][ T2530] udpv6_init_sock+0x24e/0x450 [ 841.334936][ T2530] ? __pfx_udpv6_init_sock+0x10/0x10 [ 841.334954][ T2530] inet6_create+0xb30/0x12b0 [ 841.334976][ T2530] ? inet6_create+0x7f/0x12b0 [ 841.334998][ T2530] __sock_create+0x338/0x8d0 [ 841.335026][ T2530] __sys_socket+0x14d/0x260 [ 841.335048][ T2530] ? __pfx___sys_socket+0x10/0x10 [ 841.335070][ T2530] ? xfd_validate_state+0x61/0x180 [ 841.335094][ T2530] ? __pfx_ksys_write+0x10/0x10 [ 841.335116][ T2530] __x64_sys_socket+0x72/0xb0 [ 841.335138][ T2530] ? lockdep_hardirqs_on+0x7c/0x110 [ 841.335156][ T2530] do_syscall_64+0xcd/0xfa0 [ 841.335177][ T2530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 841.335194][ T2530] RIP: 0033:0x7f781c38f6c9 [ 841.335208][ T2530] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 841.335224][ T2530] RSP: 002b:00007f781d198038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 841.335241][ T2530] RAX: ffffffffffffffda RBX: 00007f781c5e5fa0 RCX: 00007f781c38f6c9 [ 841.335251][ T2530] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000000a [ 841.335261][ T2530] RBP: 00007f781c411f91 R08: 0000000000000000 R09: 0000000000000000 [ 841.335271][ T2530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 841.335280][ T2530] R13: 00007f781c5e6038 R14: 00007f781c5e5fa0 R15: 00007ffd43bef968 [ 841.335301][ T2530] [ 841.976918][ T30] audit: type=1800 audit(4294967490.802:47): pid=2535 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.12576" name="dbroot" dev="configfs" ino=94935 res=0 errno=0 [ 842.665456][ T2561] netlink: 334 bytes leftover after parsing attributes in process `syz.0.12583'. [ 844.324906][ T2620] ovs_?: entered promiscuous mode [ 845.444578][ T2608] kexec: Could not allocate control_code_buffer [ 847.972446][ T2800] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12661'. [ 850.694499][ T2939] input: f as /devices/virtual/input/input48 [ 850.977427][ T2952] FAULT_INJECTION: forcing a failure. [ 850.977427][ T2952] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 851.032516][ T2952] CPU: 0 UID: 0 PID: 2952 Comm: syz.3.12714 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 851.032558][ T2952] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 851.032570][ T2952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 851.032579][ T2952] Call Trace: [ 851.032585][ T2952] [ 851.032592][ T2952] dump_stack_lvl+0x16c/0x1f0 [ 851.032616][ T2952] should_fail_ex+0x512/0x640 [ 851.032654][ T2952] should_fail_alloc_page+0xe7/0x130 [ 851.032680][ T2952] prepare_alloc_pages+0x3c2/0x610 [ 851.032702][ T2952] ? rcu_is_watching+0x12/0xc0 [ 851.032723][ T2952] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 851.032743][ T2952] ? rcu_is_watching+0x12/0xc0 [ 851.032760][ T2952] ? trace_sched_exit_tp+0xd1/0x120 [ 851.032787][ T2952] ? __schedule+0x11a3/0x5de0 [ 851.032803][ T2952] ? __lock_acquire+0x622/0x1c90 [ 851.032829][ T2952] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 851.032848][ T2952] ? __lock_acquire+0x622/0x1c90 [ 851.032880][ T2952] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 851.032909][ T2952] ? policy_nodemask+0xea/0x4e0 [ 851.032932][ T2952] alloc_pages_mpol+0x1fb/0x550 [ 851.032955][ T2952] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 851.032976][ T2952] ? __futex_wait+0x24b/0x2f0 [ 851.033003][ T2952] ? __pfx___futex_wait+0x10/0x10 [ 851.033031][ T2952] ___kmalloc_large_node+0xed/0x160 [ 851.033057][ T2952] __kmalloc_large_node_noprof+0x1c/0x70 [ 851.033082][ T2952] __kmalloc_noprof.cold+0xc/0x62 [ 851.033107][ T2952] ? iovec_from_user+0x108/0x140 [ 851.033126][ T2952] ? iovec_from_user+0x108/0x140 [ 851.033140][ T2952] iovec_from_user+0x108/0x140 [ 851.033157][ T2952] __import_iovec+0x88/0x650 [ 851.033177][ T2952] import_iovec+0x86/0xb0 [ 851.033194][ T2952] __do_sys_process_madvise+0x121/0x3c0 [ 851.033220][ T2952] ? __pfx___do_sys_process_madvise+0x10/0x10 [ 851.033245][ T2952] ? __pfx_do_futex+0x10/0x10 [ 851.033286][ T2952] do_syscall_64+0xcd/0xfa0 [ 851.033306][ T2952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 851.033323][ T2952] RIP: 0033:0x7fd9f1b8f6c9 [ 851.033337][ T2952] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 851.033353][ T2952] RSP: 002b:00007fd9f29fc038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b8 [ 851.033370][ T2952] RAX: ffffffffffffffda RBX: 00007fd9f1de5fa0 RCX: 00007fd9f1b8f6c9 [ 851.033381][ T2952] RDX: 00000000000002e5 RSI: 0000000000000000 RDI: ffffffffffffffff [ 851.033390][ T2952] RBP: 00007fd9f1c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 851.033400][ T2952] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 851.033410][ T2952] R13: 00007fd9f1de6038 R14: 00007fd9f1de5fa0 R15: 00007ffc2be4bb48 [ 851.033431][ T2952] [ 854.136728][ T3019] kexec: Could not allocate control_code_buffer [ 855.679069][ T3157] hugetlbfs: syz.4.12783 (3157): Using mlock ulimits for SHM_HUGETLB is obsolete [ 857.318392][ T3160] kexec: Could not allocate control_code_buffer [ 858.477687][ T3241] ubi0: attaching mtd0 [ 858.483173][ T3241] ubi0: scanning is finished [ 858.541794][ T3241] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 858.737627][ T3241] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 860.485428][ T30] audit: type=1800 audit(4294967509.448:48): pid=3329 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.12841" name="dbroot" dev="configfs" ino=96776 res=0 errno=0 [ 862.414523][ T3410] netlink: 'syz.4.12870': attribute type 1 has an invalid length. [ 863.975189][ T3476] FAULT_INJECTION: forcing a failure. [ 863.975189][ T3476] name failslab, interval 1, probability 0, space 0, times 0 [ 864.019289][ T3476] CPU: 0 UID: 0 PID: 3476 Comm: syz.3.12898 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 864.019332][ T3476] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 864.019343][ T3476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 864.019352][ T3476] Call Trace: [ 864.019358][ T3476] [ 864.019365][ T3476] dump_stack_lvl+0x16c/0x1f0 [ 864.019390][ T3476] should_fail_ex+0x512/0x640 [ 864.019415][ T3476] ? __kmalloc_noprof+0xca/0x880 [ 864.019444][ T3476] should_failslab+0xc2/0x120 [ 864.019467][ T3476] __kmalloc_noprof+0xdd/0x880 [ 864.019493][ T3476] ? find_held_lock+0x2b/0x80 [ 864.019510][ T3476] ? create_ruleset+0x21/0x140 [ 864.019539][ T3476] ? create_ruleset+0x21/0x140 [ 864.019562][ T3476] create_ruleset+0x21/0x140 [ 864.019587][ T3476] landlock_create_ruleset+0x77/0x230 [ 864.019626][ T3476] __do_sys_landlock_create_ruleset+0x255/0x4e0 [ 864.019653][ T3476] ? __pfx___do_sys_landlock_create_ruleset+0x10/0x10 [ 864.019687][ T3476] do_syscall_64+0xcd/0xfa0 [ 864.019709][ T3476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 864.019726][ T3476] RIP: 0033:0x7fd9f1b8f6c9 [ 864.019747][ T3476] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 864.019763][ T3476] RSP: 002b:00007fd9f29fc038 EFLAGS: 00000246 ORIG_RAX: 00000000000001bc [ 864.019780][ T3476] RAX: ffffffffffffffda RBX: 00007fd9f1de5fa0 RCX: 00007fd9f1b8f6c9 [ 864.019790][ T3476] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 0000200000000000 [ 864.019800][ T3476] RBP: 00007fd9f1c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 864.019810][ T3476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 864.019819][ T3476] R13: 00007fd9f1de6038 R14: 00007fd9f1de5fa0 R15: 00007ffc2be4bb48 [ 864.019841][ T3476] [ 867.008736][ T3584] netlink: Unknown conntrack attr (0) [ 868.427235][ T3623] ptrace attach of "./syz-executor exec"[5833] was attempted by "*2=(025KзO$F(j4*liB):7XQd[>g@οD~kt=mԃ!-;n\x5czmBmѤgc0iۍ\x09?6Y\x0c񔲜?\x225`wv啲GEIeqЖ%S`+VϠ̠\x22=$AÚ5P~#*wΆxNE|22s`HFJHKjav:NYIYUc;t3C4č\x0bpy!\x5cm6QKS_VpByq:]džXi(C\x1bnϞ|ӌ++Q0*ypq(&\x0dv4Btl8XTF6U+\x07Ģoކ*\x5cɡ8ɒWuJű.6X\x07;ˀH\x07xZףߺIVEL|ZˑKym^w0[V嵨xy&D4ɝ) [ 869.246764][ T3653] dump_stack_lvl+0x16c/0x1f0 [ 869.246789][ T3653] should_fail_ex+0x512/0x640 [ 869.246814][ T3653] ? __kmalloc_noprof+0xca/0x880 [ 869.246844][ T3653] should_failslab+0xc2/0x120 [ 869.246867][ T3653] __kmalloc_noprof+0xdd/0x880 [ 869.246894][ T3653] ? lsm_blob_alloc+0x68/0x90 [ 869.246918][ T3653] ? lsm_blob_alloc+0x68/0x90 [ 869.246938][ T3653] lsm_blob_alloc+0x68/0x90 [ 869.246958][ T3653] security_prepare_creds+0x30/0x270 [ 869.246980][ T3653] prepare_creds+0x56f/0x7d0 [ 869.247008][ T3653] __sys_setresgid+0x4af/0x1150 [ 869.247031][ T3653] do_syscall_64+0xcd/0xfa0 [ 869.247051][ T3653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 869.247068][ T3653] RIP: 0033:0x7fbcaa98f6c9 [ 869.247082][ T3653] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 869.247098][ T3653] RSP: 002b:00007fbcab876038 EFLAGS: 00000246 ORIG_RAX: 0000000000000077 [ 869.247115][ T3653] RAX: ffffffffffffffda RBX: 00007fbcaabe5fa0 RCX: 00007fbcaa98f6c9 [ 869.247126][ T3653] RDX: 0000000000000008 RSI: 00000000800000a0 RDI: 0000000000000081 [ 869.247136][ T3653] RBP: 00007fbcaaa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 869.247146][ T3653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 869.247155][ T3653] R13: 00007fbcaabe6038 R14: 00007fbcaabe5fa0 R15: 00007ffdb9c1e6f8 [ 869.247176][ T3653] [ 870.291329][ T3683] ovs_: entered promiscuous mode [ 871.633631][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 871.641783][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 872.339189][T19570] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 873.317430][ T3808] ptrace attach of "./syz-executor exec"[829] was attempted by "5RsO`}WvD㸩g3=`%BwI\x1bpm+uhYI:%!KbM0&{xٝ\x22ܫ\x07ݸQi[{Ht$}k)~[Fxf?Uׅ˧\x092]pw\x0b\x1bVLqTImG6[ՊpaׄR\x1bf:,ObYq}`#c??uvϟ6R/N68/I-O\x0b1i(iy+d}DR7Y\x22BYPT? %u]A7MO*B 44S0l5^7G}l8A3O]\x0chb7#kG|$8ȻH4M4\x1bHgutǦ9g\x22jcNgz|=!4Zpewl^Ljn4`LK\x09x\x1b/?΅fxGPo\x07ȴNYK0\x0a!>oⰞF'DӘwBJ}hn˅thpTVՌn]0@;rD=~J73 c*,G债ssrS{Z [ 874.494900][ T5833] dump_stack_lvl+0x16c/0x1f0 [ 874.494924][ T5833] dump_header+0x101/0x930 [ 874.494945][ T5833] oom_kill_process+0x272/0xa40 [ 874.494964][ T5833] out_of_memory+0x350/0x1700 [ 874.494986][ T5833] ? __pfx_out_of_memory+0x10/0x10 [ 874.495009][ T5833] mem_cgroup_out_of_memory+0x118/0x130 [ 874.495037][ T5833] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 874.495069][ T5833] ? do_raw_spin_unlock+0x172/0x230 [ 874.495101][ T5833] try_charge_memcg+0x695/0xd30 [ 874.495127][ T5833] ? __pfx_try_charge_memcg+0x10/0x10 [ 874.495153][ T5833] ? find_held_lock+0x2b/0x80 [ 874.495175][ T5833] charge_memcg+0x8a/0x230 [ 874.495196][ T5833] mem_cgroup_swapin_charge_folio+0xbb/0x440 [ 874.495225][ T5833] __read_swap_cache_async+0x397/0x500 [ 874.495246][ T5833] ? __pfx___read_swap_cache_async+0x10/0x10 [ 874.495272][ T5833] swap_cluster_readahead+0x432/0x770 [ 874.495289][ T5833] ? stack_depot_save_flags+0x29/0x9c0 [ 874.495321][ T5833] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 874.495341][ T5833] ? css_rstat_updated+0x1c2/0x510 [ 874.495370][ T5833] ? __lock_acquire+0x622/0x1c90 [ 874.495392][ T5833] ? get_vma_policy+0x242/0x3c0 [ 874.495419][ T5833] swapin_readahead+0x13a/0xd60 [ 874.495449][ T5833] ? __pfx_swapin_readahead+0x10/0x10 [ 874.495465][ T5833] ? swap_cache_get_folio+0x267/0x8e0 [ 874.495480][ T5833] ? swap_cache_get_folio+0x267/0x8e0 [ 874.495495][ T5833] ? swap_cache_get_folio+0x267/0x8e0 [ 874.495512][ T5833] ? swap_cache_get_folio+0x267/0x8e0 [ 874.495528][ T5833] ? swap_cache_get_folio+0x1f/0x8e0 [ 874.495543][ T5833] ? swap_cache_get_folio+0x293/0x8e0 [ 874.495566][ T5833] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 874.495581][ T5833] ? __pfx_get_swap_device+0x10/0x10 [ 874.495604][ T5833] ? do_swap_page+0x125/0x6340 [ 874.495630][ T5833] do_swap_page+0x86c/0x6340 [ 874.495664][ T5833] ? __pfx_do_swap_page+0x10/0x10 [ 874.495689][ T5833] ? __pfx_default_wake_function+0x10/0x10 [ 874.495709][ T5833] ? __lock_acquire+0x622/0x1c90 [ 874.495734][ T5833] ? rcu_is_watching+0x12/0xc0 [ 874.495752][ T5833] ? ___pte_offset_map+0x2ad/0x4f0 [ 874.495778][ T5833] __handle_mm_fault+0x17d1/0x2aa0 [ 874.495811][ T5833] ? __pfx___handle_mm_fault+0x10/0x10 [ 874.495842][ T5833] ? lock_vma_under_rcu+0x176/0x530 [ 874.495876][ T5833] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 874.495902][ T5833] ? get_timespec64+0x136/0x1b0 [ 874.495929][ T5833] handle_mm_fault+0x589/0xd10 [ 874.495957][ T5833] ? __pkru_allows_pkey+0x11/0xb0 [ 874.495986][ T5833] do_user_addr_fault+0x60c/0x1370 [ 874.496005][ T5833] ? rcu_is_watching+0x12/0xc0 [ 874.496025][ T5833] exc_page_fault+0x64/0xc0 [ 874.496045][ T5833] asm_exc_page_fault+0x26/0x30 [ 874.496062][ T5833] RIP: 0033:0x7fbcaa9c1f88 [ 874.496077][ T5833] Code: 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 44 89 c7 <48> 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 c3 0f 1f [ 874.496093][ T5833] RSP: 002b:00007ffdb9c1ea10 EFLAGS: 00010293 [ 874.496108][ T5833] RAX: 0000000000000000 RBX: 00000000000018f7 RCX: 00007fbcaa9c1f85 [ 874.496118][ T5833] RDX: 00007ffdb9c1ea50 RSI: 0000000000000000 RDI: 0000000000000000 [ 874.496128][ T5833] RBP: 00007ffdb9c1eabc R08: 0000000000000000 R09: 0000000000000000 [ 874.496138][ T5833] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000001388 [ 874.496148][ T5833] R13: 00000000000927c0 R14: 00000000000d6617 R15: 00007ffdb9c1eb10 [ 874.496171][ T5833] [ 874.496203][ T5833] memory: usage 3072kB, limit 3072kB, failcnt 144301 [ 874.947922][ T30] audit: type=1800 audit(4294967523.059:51): pid=3823 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.13032" name=22050820 dev="tmpfs" ino=16720 res=0 errno=0 [ 875.185274][ T3850] ptrace attach of "./syz-executor exec"[5834] was attempted by "pD!\x0co&27?\x0cdZUx\x5c&(;i)%jc9XG(V؝\x0a`#F,J\x0aٕ)#Ca'~\x5cΏs`⽻ly),f\x07쎐胩z\x09jMc0?%@m!/F<;,No/YRO*{p jEu%eڷT*~\x22~u*\x090َB?]gWrg_>PRe-8?\x1bN'71e\x5cpSt!lfZ}wlH[war*b[UQBMr\x0dDO1ȠQo!·15q@imf54_$8\x5cp}ٳG$8]+Lխ9¸y\x5cUT[KMYpD3pv@M$w:M0wwGv`U} \x1bطOAyi/ˆ~ƽ1K]:8CSove܇ux=+q)\x5c~iY;i+4T`K-C+sW)_L*s;Y\x09.SfIT'#Tͷ_7\x09ο% \x22٫@W:@='.]Xc\x5cT6J4)*VⶈL<GɄ\x0cY|\x0cj}u}KitAJ2]L3I?t>\x1bgE_'A\x09e{Rŵs])*yU 7;ƙwgAEx[f)y7i[CcN\x0by}KGZF4ጽ(^drb@۹\x07>lXcS2* [ 875.590985][ T3859] FAULT_INJECTION: forcing a failure. [ 875.590985][ T3859] name failslab, interval 1, probability 0, space 0, times 0 [ 875.775588][ T5833] memory+swap: usage 3616kB, limit 9007199254740988kB, failcnt 0 [ 875.810755][ T5833] kmem: usage 3068kB, limit 9007199254740988kB, failcnt 0 [ 875.839797][ T5833] Memory cgroup stats for /syz2: [ 875.839914][ T5833] cache 0 [ 875.871929][ T5833] rss 0 [ 875.874809][ T5833] rss_huge 0 [ 875.904726][ T5833] shmem 0 [ 875.927820][ T5833] mapped_file 0 [ 875.931400][ T5833] dirty 0 [ 875.955014][ T5833] writeback 0 [ 875.977760][ T5833] workingset_refault_anon 9448 [ 875.982558][ T5833] workingset_refault_file 28264 [ 876.006395][ T5833] swap 557056 [ 876.009712][ T5833] swapcached 4096 [ 876.013338][ T5833] pgpgin 359078 [ 876.036503][ T5833] pgpgout 368890 [ 876.040096][ T5833] pgfault 458718 [ 876.066191][ T5833] pgmajfault 6063 [ 876.080261][ T3859] CPU: 0 UID: 0 PID: 3859 Comm: syz.3.13044 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 876.080301][ T3859] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 876.080311][ T3859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 876.080321][ T3859] Call Trace: [ 876.080327][ T3859] [ 876.080334][ T3859] dump_stack_lvl+0x16c/0x1f0 [ 876.080359][ T3859] should_fail_ex+0x512/0x640 [ 876.080384][ T3859] ? __kmalloc_node_noprof+0xcd/0x8a0 [ 876.080408][ T3859] should_failslab+0xc2/0x120 [ 876.080431][ T3859] __kmalloc_node_noprof+0xe0/0x8a0 [ 876.080451][ T3859] ? load_msg+0x43/0x4a0 [ 876.080475][ T3859] ? load_msg+0x43/0x4a0 [ 876.080492][ T3859] load_msg+0x43/0x4a0 [ 876.080511][ T3859] ? __pfx___sys_sendto+0x10/0x10 [ 876.080540][ T3859] do_msgrcv+0x202/0x16c0 [ 876.080560][ T3859] ? do_futex+0x122/0x350 [ 876.080582][ T3859] ? __pfx_do_msg_fill+0x10/0x10 [ 876.080608][ T3859] ? __pfx_do_msgrcv+0x10/0x10 [ 876.080628][ T3859] ? __x64_sys_futex+0x1e0/0x4c0 [ 876.080654][ T3859] ? xfd_validate_state+0x61/0x180 [ 876.080677][ T3859] ? __pfx_ksys_write+0x10/0x10 [ 876.080703][ T3859] ? do_syscall_64+0xcd/0xfa0 [ 876.080720][ T3859] do_syscall_64+0xcd/0xfa0 [ 876.080740][ T3859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 876.080756][ T3859] RIP: 0033:0x7fd9f1b8f6c9 [ 876.080770][ T3859] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 876.080786][ T3859] RSP: 002b:00007fd9f29fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 876.080803][ T3859] RAX: ffffffffffffffda RBX: 00007fd9f1de5fa0 RCX: 00007fd9f1b8f6c9 [ 876.080814][ T3859] RDX: 0000002400000000 RSI: 0000000000000000 RDI: 00000000000000ff [ 876.080824][ T3859] RBP: 00007fd9f1c11f91 R08: 000000006bc2cc7d R09: 0000000000000000 [ 876.080833][ T3859] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 876.080843][ T3859] R13: 00007fd9f1de6038 R14: 00007fd9f1de5fa0 R15: 00007ffc2be4bb48 [ 876.080872][ T3859] [ 876.082961][ T5833] inactive_anon 4096 [ 876.934464][ T5833] active_anon 0 [ 876.937957][ T5833] inactive_file 0 [ 876.987077][ T5833] active_file 0 [ 876.990586][ T5833] unevictable 0 [ 877.056271][ T5833] hierarchical_memory_limit 3145728 [ 877.076259][ T5833] hierarchical_memsw_limit 9223372036854771712 [ 877.099846][ T5833] total_cache 0 [ 877.142024][ T5833] total_rss 0 [ 877.145339][ T5833] total_rss_huge 0 [ 877.180339][ T5833] total_shmem 0 [ 877.183866][ T5833] total_mapped_file 0 [ 877.215371][ T5833] total_dirty 0 [ 877.218889][ T5833] total_writeback 0 [ 877.260063][ T5833] total_workingset_refault_anon 9448 [ 877.265555][ T5833] total_workingset_refault_file 28264 [ 877.330539][ T5833] total_swap 557056 [ 877.367193][ T5833] total_swapcached 4096 [ 877.398202][ T5833] total_pgpgin 359078 [ 877.422014][ T5833] total_pgpgout 368890 [ 877.459509][ T5833] total_pgfault 458718 [ 877.475669][ T5833] total_pgmajfault 6063 [ 877.509499][ T5833] total_inactive_anon 4096 [ 877.513947][ T5833] total_active_anon 0 [ 877.517922][ T5833] total_inactive_file 0 [ 877.562138][ T5833] total_active_file 0 [ 877.566156][ T5833] total_unevictable 0 [ 877.602713][ T5833] anon_cost 33 [ 877.606148][ T5833] file_cost 0 [ 877.629992][ T5833] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.13031,pid=3825,uid=0 [ 877.702159][ T5833] Memory cgroup out of memory: Killed process 3825 (syz.2.13031) total-vm:104068kB, anon-rss:1268kB, file-rss:22712kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 878.252529][ T3971] FAULT_INJECTION: forcing a failure. [ 878.252529][ T3971] name failslab, interval 1, probability 0, space 0, times 0 [ 878.331807][ T3971] CPU: 0 UID: 0 PID: 3971 Comm: syz.3.13070 Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 878.331850][ T3971] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 878.331860][ T3971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 878.331870][ T3971] Call Trace: [ 878.331876][ T3971] [ 878.331883][ T3971] dump_stack_lvl+0x16c/0x1f0 [ 878.331915][ T3971] should_fail_ex+0x512/0x640 [ 878.331942][ T3971] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 878.331963][ T3971] should_failslab+0xc2/0x120 [ 878.331985][ T3971] kmem_cache_alloc_noprof+0x75/0x6e0 [ 878.332002][ T3971] ? copy_fs_struct+0x49/0x340 [ 878.332031][ T3971] ? copy_fs_struct+0x49/0x340 [ 878.332053][ T3971] copy_fs_struct+0x49/0x340 [ 878.332079][ T3971] ksys_unshare+0x356/0xa40 [ 878.332102][ T3971] ? __pfx_ksys_unshare+0x10/0x10 [ 878.332125][ T3971] ? xfd_validate_state+0x61/0x180 [ 878.332155][ T3971] __x64_sys_unshare+0x31/0x40 [ 878.332177][ T3971] do_syscall_64+0xcd/0xfa0 [ 878.332197][ T3971] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 878.332214][ T3971] RIP: 0033:0x7fd9f1b8f6c9 [ 878.332228][ T3971] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 878.332244][ T3971] RSP: 002b:00007fd9f29fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 878.332261][ T3971] RAX: ffffffffffffffda RBX: 00007fd9f1de5fa0 RCX: 00007fd9f1b8f6c9 [ 878.332272][ T3971] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 878.332282][ T3971] RBP: 00007fd9f1c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 878.332291][ T3971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 878.332301][ T3971] R13: 00007fd9f1de6038 R14: 00007fd9f1de5fa0 R15: 00007ffc2be4bb48 [ 878.332321][ T3971] [ 878.571998][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.584928][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.597759][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.610451][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.623010][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.635494][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.647954][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.660370][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.672872][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 878.685369][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.546739][ C0] net_ratelimit: 11286 callbacks suppressed [ 883.546760][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.565215][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.577684][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.590097][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.602506][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.615193][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.627837][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.640377][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.652811][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 883.665209][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.530932][ C0] net_ratelimit: 11141 callbacks suppressed [ 888.530951][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.549662][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.562424][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.574960][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.587611][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.600061][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.612630][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.625149][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.637859][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 888.650869][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.514858][ C0] net_ratelimit: 11113 callbacks suppressed [ 893.514877][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.533278][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.545674][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.558046][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.570614][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.583140][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.595680][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.608193][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.620645][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 893.633096][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.499200][ C0] net_ratelimit: 11187 callbacks suppressed [ 898.499220][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.517608][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.530259][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.542863][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.555375][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.567815][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.580364][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.592974][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.605414][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 898.617903][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.483076][ C0] net_ratelimit: 10844 callbacks suppressed [ 903.483096][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.501454][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.513948][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.526351][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.538773][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.551188][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.563582][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.576003][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.588464][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 903.600881][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.467358][ C0] net_ratelimit: 11178 callbacks suppressed [ 908.467378][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.485722][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.498219][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.510633][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.523038][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.535487][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.547897][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.560486][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.573146][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 908.585655][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.451204][ C0] net_ratelimit: 11028 callbacks suppressed [ 913.451223][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.469609][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.482056][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.495438][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.508017][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.520587][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.533326][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.545772][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.558199][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 913.570822][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.435510][ C0] net_ratelimit: 10734 callbacks suppressed [ 918.435528][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.454042][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.466736][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.479309][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.491829][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.504257][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.516682][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.529089][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.541525][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 918.554069][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 920.890128][ T832] Bluetooth: hci2: command 0x0406 tx timeout [ 923.419664][ C0] net_ratelimit: 11762 callbacks suppressed [ 923.419683][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.438041][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.450442][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.462843][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.475147][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.487499][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.500072][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.512859][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.525250][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 923.537735][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.403509][ C0] net_ratelimit: 11800 callbacks suppressed [ 928.403529][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.422011][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.434514][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.447145][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.459746][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.472397][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.484829][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.497247][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.509745][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 928.522203][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.387846][ C0] net_ratelimit: 11198 callbacks suppressed [ 933.387865][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.406399][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.418847][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.431419][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.443989][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.456549][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.469013][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.482536][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.495156][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.507692][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 933.844717][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 935.653127][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 938.371996][ C0] net_ratelimit: 11532 callbacks suppressed [ 938.372015][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.390431][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.403062][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.415665][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.428074][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.440490][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.452914][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.465309][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.478469][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 938.491205][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.355763][ C0] net_ratelimit: 11539 callbacks suppressed [ 943.355785][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.374145][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.386819][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.399293][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.411834][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.424394][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.437075][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.449457][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.461889][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 943.474377][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.340103][ C0] net_ratelimit: 11286 callbacks suppressed [ 948.340124][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.358512][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.370899][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.383285][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.395840][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.408323][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.420744][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.433144][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.445540][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 948.457975][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.324173][ C0] net_ratelimit: 11908 callbacks suppressed [ 953.324192][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.342487][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.354880][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.367288][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.379683][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.392031][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.404398][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.416936][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.429397][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 953.441845][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.308037][ C0] net_ratelimit: 11889 callbacks suppressed [ 958.308059][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.326559][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.339056][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.351523][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.364141][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.376713][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.389123][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.401567][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.414201][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 958.426936][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.292021][ C0] net_ratelimit: 11907 callbacks suppressed [ 963.292040][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.310428][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.323232][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.335881][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.348563][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.361019][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.373579][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.386363][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.399172][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 963.411789][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.276295][ C0] net_ratelimit: 12099 callbacks suppressed [ 968.276313][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.294862][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.307265][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.319910][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.332318][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.344847][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.357264][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.369645][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.381967][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 968.394419][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.260362][ C0] net_ratelimit: 12035 callbacks suppressed [ 973.260381][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.278688][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.291090][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.303458][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.316079][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.328597][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.341318][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.354215][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.366674][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 973.379186][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.244396][ C0] net_ratelimit: 11959 callbacks suppressed [ 978.244415][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.262804][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.275201][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.287620][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.300744][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.313114][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.325736][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.338207][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.350826][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 978.363244][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.228712][ C0] net_ratelimit: 11904 callbacks suppressed [ 983.228731][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.247245][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.259747][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.272150][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.284694][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.297081][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.309506][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.321886][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.334227][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 983.346901][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.212397][ C0] net_ratelimit: 11941 callbacks suppressed [ 988.212417][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.230844][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.243244][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.255711][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.268201][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.280544][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.292950][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.305470][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.317992][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 988.330521][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.196670][ C0] net_ratelimit: 12103 callbacks suppressed [ 993.196690][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.215191][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.227700][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.240249][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.252729][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.265143][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.277575][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.289955][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.302675][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 993.315317][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 994.037362][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 998.180816][ C0] net_ratelimit: 12079 callbacks suppressed [ 998.180836][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.199290][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.211786][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.224206][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.236662][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.249094][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.261480][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.273815][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.286698][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 998.299280][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.164671][ C0] net_ratelimit: 12083 callbacks suppressed [ 1003.164690][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.183376][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.195896][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.208357][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.220789][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.233176][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.245516][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.257934][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.270437][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1003.282839][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.148910][ C0] net_ratelimit: 11941 callbacks suppressed [ 1008.148929][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.167308][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.179719][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.192073][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.204424][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.216875][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.229274][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.241591][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.253960][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1008.266462][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.132747][ C0] net_ratelimit: 11928 callbacks suppressed [ 1013.132766][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.151073][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.163461][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.175872][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.188621][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.201133][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.213566][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.225990][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.238486][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1013.251024][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.117222][ C0] net_ratelimit: 12009 callbacks suppressed [ 1018.117239][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.135612][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.147953][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.160406][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.172903][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.185304][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.197657][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.210010][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.222448][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1018.234816][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.101041][ C0] net_ratelimit: 12130 callbacks suppressed [ 1023.101059][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.119531][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.132232][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.144881][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.157310][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.169709][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.182033][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.194391][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.206812][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1023.219194][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.085258][ C0] net_ratelimit: 12125 callbacks suppressed [ 1028.085276][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.103817][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.116302][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.128824][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.141209][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.153799][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.166182][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.178509][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.190903][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1028.203661][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.069245][ C0] net_ratelimit: 11900 callbacks suppressed [ 1033.069264][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.087721][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.100109][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.112532][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.124902][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.137235][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.149600][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.162091][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.174487][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1033.186824][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.053540][ C0] net_ratelimit: 8884 callbacks suppressed [ 1038.053560][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.071871][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.084244][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.097759][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.110407][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.123004][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.135444][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.148720][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.161208][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1038.173617][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.037752][ C0] net_ratelimit: 7621 callbacks suppressed [ 1043.037772][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.056448][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.068872][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.081266][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.094518][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.107602][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.120010][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.132497][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.145722][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1043.158084][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.021866][ C0] net_ratelimit: 7605 callbacks suppressed [ 1048.021886][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.041086][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.053481][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.065954][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.078361][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.091883][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.104397][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.117026][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.129673][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1048.143200][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1049.603069][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1049.610056][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5201/1:b..l P5190/1:b..l P9/1:b..l P5818/3:b..l P5573/1:b..l P5163/1:b..l P829/1:b..l P17981/1:b..l [ 1049.626431][ C0] rcu: (detected by 0, t=10502 jiffies, g=151261, q=83 ncpus=1) [ 1049.634528][ C0] task:kworker/u10:0 state:R running task stack:21960 pid:17981 tgid:17981 ppid:2 task_flags:0x4208160 flags:0x00080000 [ 1049.649596][ C0] Workqueue: netns cleanup_net [ 1049.654388][ C0] Call Trace: [ 1049.657664][ C0] [ 1049.660598][ C0] __schedule+0x1190/0x5de0 [ 1049.665123][ C0] ? unwind_next_frame+0x3f4/0x20a0 [ 1049.670345][ C0] ? __pfx___schedule+0x10/0x10 [ 1049.675214][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1049.681387][ C0] ? mark_held_locks+0x49/0x80 [ 1049.686251][ C0] preempt_schedule_irq+0x51/0x90 [ 1049.691279][ C0] irqentry_exit+0x36/0x90 [ 1049.695711][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1049.701692][ C0] RIP: 0010:lock_release+0x8f/0x2f0 [ 1049.706892][ C0] Code: 01 00 00 65 4c 8b 35 68 a1 08 12 41 8b b6 2c 0b 00 00 85 f6 0f 85 ff 00 00 00 48 81 3b 40 c5 a7 93 0f 84 f2 00 00 00 9c 41 5d 48 c7 c7 16 75 b1 8d e8 74 ec c4 09 65 ff 05 e5 e2 08 12 8b 0d [ 1049.726721][ C0] RSP: 0018:ffffc9000af07428 EFLAGS: 00000206 [ 1049.732801][ C0] RAX: 0000000000000000 RBX: ffffffff8e3c45e0 RCX: ffffc9000af08001 [ 1049.740771][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 1049.748737][ C0] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 1049.756713][ C0] R10: 0000000000000000 R11: 0000000000006beb R12: ffffffff816bc914 [ 1049.764695][ C0] R13: 0000000000000206 R14: ffff88805c2f8000 R15: ffffc9000af07564 [ 1049.772754][ C0] ? unwind_next_frame+0x3f4/0x20a0 [ 1049.777967][ C0] unwind_next_frame+0x3f9/0x20a0 [ 1049.782988][ C0] ? __unwind_start+0x574/0x7f0 [ 1049.787881][ C0] __unwind_start+0x45f/0x7f0 [ 1049.792558][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1049.798802][ C0] arch_stack_walk+0x73/0x100 [ 1049.803478][ C0] ? arch_stack_walk+0x73/0x100 [ 1049.808336][ C0] stack_trace_save+0x8e/0xc0 [ 1049.813026][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1049.818585][ C0] ? __lock_acquire+0x622/0x1c90 [ 1049.823590][ C0] save_stack+0x160/0x1f0 [ 1049.827953][ C0] ? __pfx_save_stack+0x10/0x10 [ 1049.832823][ C0] ? page_ext_put+0x3e/0xd0 [ 1049.837330][ C0] __reset_page_owner+0x84/0x1a0 [ 1049.842265][ C0] __free_frozen_pages+0x7df/0x1160 [ 1049.847488][ C0] ? mark_held_locks+0x49/0x80 [ 1049.852259][ C0] __put_partials+0x130/0x170 [ 1049.856937][ C0] qlist_free_all+0x4d/0x120 [ 1049.861529][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1049.866987][ C0] __kasan_slab_alloc+0x69/0x90 [ 1049.871836][ C0] __kmalloc_noprof+0x2e8/0x880 [ 1049.876864][ C0] ? kobject_get_path+0xd2/0x2a0 [ 1049.881804][ C0] ? kobject_get_path+0xd2/0x2a0 [ 1049.886748][ C0] kobject_get_path+0xd2/0x2a0 [ 1049.891514][ C0] kobject_uevent_env+0x289/0x1870 [ 1049.896637][ C0] ? net_generic+0xea/0x2a0 [ 1049.901236][ C0] nfs_netns_sysfs_destroy+0x4c/0xb0 [ 1049.906523][ C0] nfs_clients_exit+0x5a/0x1b0 [ 1049.911287][ C0] ? __pfx_nfs_net_exit+0x10/0x10 [ 1049.916310][ C0] ops_undo_list+0x2ee/0xab0 [ 1049.920904][ C0] ? __pfx_ops_undo_list+0x10/0x10 [ 1049.926039][ C0] ? cleanup_net+0x347/0x8b0 [ 1049.930624][ C0] ? idr_destroy+0x62/0x2e0 [ 1049.935132][ C0] cleanup_net+0x41b/0x8b0 [ 1049.939552][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 1049.944493][ C0] ? rcu_is_watching+0x12/0xc0 [ 1049.949274][ C0] process_one_work+0x9cf/0x1b70 [ 1049.954224][ C0] ? __pfx_process_one_work+0x10/0x10 [ 1049.959606][ C0] ? assign_work+0x1a0/0x250 [ 1049.964199][ C0] worker_thread+0x6c8/0xf10 [ 1049.968804][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1049.973920][ C0] kthread+0x3c5/0x780 [ 1049.977995][ C0] ? __pfx_kthread+0x10/0x10 [ 1049.982606][ C0] ? rcu_is_watching+0x12/0xc0 [ 1049.987390][ C0] ? __pfx_kthread+0x10/0x10 [ 1049.992070][ C0] ret_from_fork+0x675/0x7d0 [ 1049.996664][ C0] ? __pfx_kthread+0x10/0x10 [ 1050.001258][ C0] ret_from_fork_asm+0x1a/0x30 [ 1050.006080][ C0] [ 1050.009095][ C0] task:syz-executor state:R running task stack:23656 pid:829 tgid:829 ppid:796 task_flags:0x400140 flags:0x00080001 [ 1050.022581][ C0] Call Trace: [ 1050.025874][ C0] [ 1050.028816][ C0] __schedule+0x1190/0x5de0 [ 1050.033319][ C0] ? __lock_acquire+0xb8a/0x1c90 [ 1050.038282][ C0] ? __pfx___schedule+0x10/0x10 [ 1050.043320][ C0] ? __lock_acquire+0x622/0x1c90 [ 1050.048266][ C0] ? mark_held_locks+0x49/0x80 [ 1050.053032][ C0] preempt_schedule_irq+0x51/0x90 [ 1050.058054][ C0] irqentry_exit+0x36/0x90 [ 1050.062817][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1050.068822][ C0] RIP: 0010:unwind_next_frame+0x1640/0x20a0 [ 1050.074712][ C0] Code: 00 0f 85 56 05 00 00 49 8d 7d 08 49 8b 5d 38 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 29 05 00 00 <49> 8d 7d 10 49 8b 6d 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 [ 1050.094505][ C0] RSP: 0018:ffffc90017417490 EFLAGS: 00000246 [ 1050.100583][ C0] RAX: dffffc0000000000 RBX: ffffc900174178a8 RCX: ffffffff912456f6 [ 1050.108550][ C0] RDX: 1ffff92002e82ea1 RSI: 0000000000000001 RDI: ffffc90017417508 [ 1050.116533][ C0] RBP: ffffc90017417548 R08: ffffffff912456fa R09: 0000000000000000 [ 1050.124498][ C0] R10: 0000000000000000 R11: 000000000001241e R12: ffffc90017417550 [ 1050.132551][ C0] R13: ffffc90017417500 R14: ffffc900174178a8 R15: ffffc90017417534 [ 1050.140534][ C0] ? kasan_quarantine_reduce+0x195/0x1e0 [ 1050.146175][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1050.152352][ C0] arch_stack_walk+0x94/0x100 [ 1050.157039][ C0] ? __kasan_slab_alloc+0x69/0x90 [ 1050.162084][ C0] stack_trace_save+0x8e/0xc0 [ 1050.166785][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1050.172158][ C0] ? __lock_acquire+0x622/0x1c90 [ 1050.177101][ C0] save_stack+0x160/0x1f0 [ 1050.181434][ C0] ? __pfx_save_stack+0x10/0x10 [ 1050.186287][ C0] ? __free_frozen_pages+0x7df/0x1160 [ 1050.191667][ C0] ? __put_partials+0x130/0x170 [ 1050.196512][ C0] ? qlist_free_all+0x4d/0x120 [ 1050.201272][ C0] ? kasan_quarantine_reduce+0x195/0x1e0 [ 1050.206994][ C0] ? page_ext_put+0x3e/0xd0 [ 1050.211498][ C0] __reset_page_owner+0x84/0x1a0 [ 1050.216445][ C0] __free_frozen_pages+0x7df/0x1160 [ 1050.221651][ C0] ? mark_held_locks+0x49/0x80 [ 1050.226417][ C0] __put_partials+0x130/0x170 [ 1050.231117][ C0] qlist_free_all+0x4d/0x120 [ 1050.235708][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1050.241176][ C0] __kasan_slab_alloc+0x69/0x90 [ 1050.246115][ C0] kmem_cache_alloc_noprof+0x250/0x6e0 [ 1050.251586][ C0] ? anon_vma_clone+0x405/0x5c0 [ 1050.256546][ C0] ? anon_vma_fork+0xe6/0x620 [ 1050.261232][ C0] ? anon_vma_fork+0xe6/0x620 [ 1050.265919][ C0] anon_vma_fork+0xe6/0x620 [ 1050.270433][ C0] ? vm_area_dup+0x5a1/0x8d0 [ 1050.275032][ C0] dup_mmap+0x151f/0x2280 [ 1050.279373][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 1050.284065][ C0] copy_process+0x3f0c/0x76a0 [ 1050.288742][ C0] ? do_wp_page+0x1c59/0x52b0 [ 1050.293431][ C0] ? __pfx_copy_process+0x10/0x10 [ 1050.298457][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1050.303566][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1050.308951][ C0] kernel_clone+0xfc/0x930 [ 1050.313370][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 1050.318399][ C0] ? __pfx_css_rstat_updated+0x10/0x10 [ 1050.323864][ C0] __do_sys_clone+0xce/0x120 [ 1050.328543][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 1050.333741][ C0] ? handle_mm_fault+0x2ab/0xd10 [ 1050.338709][ C0] ? do_user_addr_fault+0x843/0x1370 [ 1050.344018][ C0] do_syscall_64+0xcd/0xfa0 [ 1050.348971][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1050.354953][ C0] RIP: 0033:0x7f781c385e13 [ 1050.359403][ C0] RSP: 002b:00007ffd43befbe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1050.367820][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f781c385e13 [ 1050.375788][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 1050.383776][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 1050.391959][ C0] R10: 000055556a52d7d0 R11: 0000000000000246 R12: 0000000000000000 [ 1050.400031][ C0] R13: 00000000000927c0 R14: 00000000000d7644 R15: 00007ffd43befd80 [ 1050.408107][ C0] [ 1050.411131][ C0] task:jbd2/sda1-8 state:R running task stack:25624 pid:5163 tgid:5163 ppid:2 task_flags:0x240040 flags:0x00080000 [ 1050.424654][ C0] Call Trace: [ 1050.427944][ C0] [ 1050.431048][ C0] __schedule+0x1190/0x5de0 [ 1050.435561][ C0] ? __lock_acquire+0x622/0x1c90 [ 1050.440537][ C0] ? __lock_acquire+0x622/0x1c90 [ 1050.445490][ C0] ? __pfx___schedule+0x10/0x10 [ 1050.450341][ C0] ? mark_held_locks+0x49/0x80 [ 1050.455118][ C0] ? irqentry_exit+0x3b/0x90 [ 1050.459706][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1050.464902][ C0] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 1050.470976][ C0] preempt_schedule_notrace+0x62/0xe0 [ 1050.476359][ C0] preempt_schedule_notrace_thunk+0x16/0x30 [ 1050.482285][ C0] rcu_is_watching+0x8e/0xc0 [ 1050.486874][ C0] lock_acquire+0x2cd/0x350 [ 1050.491381][ C0] ? unwind_next_frame+0x3f4/0x20a0 [ 1050.496574][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1050.502728][ C0] unwind_next_frame+0xd1/0x20a0 [ 1050.507760][ C0] ? unwind_next_frame+0xbd/0x20a0 [ 1050.512953][ C0] ? ret_from_fork+0x675/0x7d0 [ 1050.517721][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1050.523870][ C0] arch_stack_walk+0x94/0x100 [ 1050.528654][ C0] ? ret_from_fork+0x675/0x7d0 [ 1050.533428][ C0] stack_trace_save+0x8e/0xc0 [ 1050.538106][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1050.543477][ C0] ? __lock_acquire+0x622/0x1c90 [ 1050.548418][ C0] save_stack+0x160/0x1f0 [ 1050.552747][ C0] ? __pfx_save_stack+0x10/0x10 [ 1050.557621][ C0] ? __free_frozen_pages+0x7df/0x1160 [ 1050.563193][ C0] ? __put_partials+0x130/0x170 [ 1050.568056][ C0] ? qlist_free_all+0x4d/0x120 [ 1050.572822][ C0] ? kasan_quarantine_reduce+0x195/0x1e0 [ 1050.578469][ C0] ? __kasan_slab_alloc+0x69/0x90 [ 1050.583600][ C0] ? kmem_cache_alloc_noprof+0x250/0x6e0 [ 1050.589633][ C0] ? alloc_buffer_head+0x21/0x160 [ 1050.594682][ C0] ? jbd2_journal_write_metadata_buffer+0xc5/0x1310 [ 1050.601300][ C0] ? jbd2_journal_commit_transaction+0x1348/0x68f0 [ 1050.607818][ C0] ? kjournald2+0x1f4/0x760 [ 1050.612354][ C0] ? kthread+0x3c5/0x780 [ 1050.616612][ C0] ? ret_from_fork+0x675/0x7d0 [ 1050.621382][ C0] ? page_ext_put+0x3e/0xd0 [ 1050.625886][ C0] __reset_page_owner+0x84/0x1a0 [ 1050.630830][ C0] __free_frozen_pages+0x7df/0x1160 [ 1050.636062][ C0] ? mark_held_locks+0x49/0x80 [ 1050.640884][ C0] __put_partials+0x130/0x170 [ 1050.645615][ C0] qlist_free_all+0x4d/0x120 [ 1050.650230][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1050.655701][ C0] __kasan_slab_alloc+0x69/0x90 [ 1050.660564][ C0] kmem_cache_alloc_noprof+0x250/0x6e0 [ 1050.666029][ C0] ? alloc_buffer_head+0x21/0x160 [ 1050.671077][ C0] ? alloc_buffer_head+0x21/0x160 [ 1050.676100][ C0] alloc_buffer_head+0x21/0x160 [ 1050.680950][ C0] jbd2_journal_write_metadata_buffer+0xc5/0x1310 [ 1050.687375][ C0] ? __pfx_jbd2_journal_bmap+0x10/0x10 [ 1050.692851][ C0] ? _raw_write_unlock+0x28/0x50 [ 1050.697792][ C0] ? jbd2_journal_next_log_block+0xf2/0x170 [ 1050.703691][ C0] jbd2_journal_commit_transaction+0x1348/0x68f0 [ 1050.710031][ C0] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 1050.716708][ C0] ? rcu_is_watching+0x12/0xc0 [ 1050.721490][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1050.726523][ C0] ? __pfx_debug_object_assert_init+0x10/0x10 [ 1050.732597][ C0] ? find_held_lock+0x2b/0x80 [ 1050.737276][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1050.743273][ C0] ? rcu_is_watching+0x12/0xc0 [ 1050.748041][ C0] kjournald2+0x1f4/0x760 [ 1050.752394][ C0] ? __pfx_kjournald2+0x10/0x10 [ 1050.757247][ C0] ? find_held_lock+0x2b/0x80 [ 1050.761923][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 1050.767989][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1050.773190][ C0] ? __kthread_parkme+0x19e/0x250 [ 1050.778232][ C0] ? __pfx_kjournald2+0x10/0x10 [ 1050.783139][ C0] kthread+0x3c5/0x780 [ 1050.787231][ C0] ? __pfx_kthread+0x10/0x10 [ 1050.791841][ C0] ? rcu_is_watching+0x12/0xc0 [ 1050.796635][ C0] ? __pfx_kthread+0x10/0x10 [ 1050.801228][ C0] ret_from_fork+0x675/0x7d0 [ 1050.805908][ C0] ? __pfx_kthread+0x10/0x10 [ 1050.810524][ C0] ret_from_fork_asm+0x1a/0x30 [ 1050.815332][ C0] [ 1050.818529][ C0] task:crond state:R running task stack:25912 pid:5573 tgid:5573 ppid:1 task_flags:0x400000 flags:0x00080001 [ 1050.832042][ C0] Call Trace: [ 1050.835318][ C0] [ 1050.838249][ C0] __schedule+0x1190/0x5de0 [ 1050.842768][ C0] ? __pfx___schedule+0x10/0x10 [ 1050.847917][ C0] ? __lock_acquire+0x622/0x1c90 [ 1050.852920][ C0] ? mark_held_locks+0x49/0x80 [ 1050.857731][ C0] preempt_schedule_irq+0x51/0x90 [ 1050.863028][ C0] irqentry_exit+0x36/0x90 [ 1050.867445][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1050.873424][ C0] RIP: 0010:__rcu_read_unlock+0x30/0x550 [ 1050.879063][ C0] Code: 41 55 41 54 55 65 48 8b 2d 95 77 fe 11 53 48 8d bd 84 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 <48> 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 4a 02 00 00 65 [ 1050.898703][ C0] RSP: 0018:ffffc90003ccf500 EFLAGS: 00000a07 [ 1050.904778][ C0] RAX: dffffc0000000000 RBX: ffffc90003ccfd70 RCX: ffffc90003ccf4f4 [ 1050.912761][ C0] RDX: 0000000000000000 RSI: ffffffff8da02450 RDI: ffff88803144df44 [ 1050.920731][ C0] RBP: ffff88803144dac0 R08: 0000000000000001 R09: 0000000000000000 [ 1050.928700][ C0] R10: 0000000000000000 R11: 00000000000137b2 R12: ffffc90003ccf5f0 [ 1050.936668][ C0] R13: ffffc90003ccf5a0 R14: ffffc90003ccfd70 R15: ffffc90003ccf5d4 [ 1050.944670][ C0] unwind_next_frame+0x3fe/0x20a0 [ 1050.949699][ C0] ? vfs_statx+0x121/0x3f0 [ 1050.954124][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1050.960292][ C0] arch_stack_walk+0x94/0x100 [ 1050.965175][ C0] ? vfs_fstatat+0x7b/0xf0 [ 1050.969622][ C0] stack_trace_save+0x8e/0xc0 [ 1050.974320][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1050.979701][ C0] ? __lock_acquire+0x622/0x1c90 [ 1050.984648][ C0] save_stack+0x160/0x1f0 [ 1050.988992][ C0] ? __pfx_save_stack+0x10/0x10 [ 1050.993841][ C0] ? __free_frozen_pages+0x7df/0x1160 [ 1050.999215][ C0] ? qlist_free_all+0x4d/0x120 [ 1051.003992][ C0] ? kasan_quarantine_reduce+0x195/0x1e0 [ 1051.009624][ C0] ? __kasan_slab_alloc+0x69/0x90 [ 1051.014676][ C0] ? __kmalloc_noprof+0x2e8/0x880 [ 1051.019703][ C0] ? tomoyo_encode2+0x100/0x3e0 [ 1051.024564][ C0] ? tomoyo_encode+0x29/0x50 [ 1051.029148][ C0] ? tomoyo_realpath_from_path+0x18f/0x6e0 [ 1051.034956][ C0] ? tomoyo_path_perm+0x274/0x460 [ 1051.039984][ C0] ? security_inode_getattr+0x116/0x290 [ 1051.045551][ C0] ? vfs_statx+0x121/0x3f0 [ 1051.049970][ C0] ? page_ext_put+0x3e/0xd0 [ 1051.054491][ C0] __reset_page_owner+0x84/0x1a0 [ 1051.059454][ C0] __free_frozen_pages+0x7df/0x1160 [ 1051.064691][ C0] qlist_free_all+0x4d/0x120 [ 1051.069304][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1051.074767][ C0] __kasan_slab_alloc+0x69/0x90 [ 1051.080379][ C0] __kmalloc_noprof+0x2e8/0x880 [ 1051.085388][ C0] ? tomoyo_encode2+0x100/0x3e0 [ 1051.090307][ C0] ? tomoyo_encode2+0x100/0x3e0 [ 1051.095165][ C0] tomoyo_encode2+0x100/0x3e0 [ 1051.099858][ C0] tomoyo_encode+0x29/0x50 [ 1051.105749][ C0] tomoyo_realpath_from_path+0x18f/0x6e0 [ 1051.111390][ C0] tomoyo_path_perm+0x274/0x460 [ 1051.116284][ C0] ? tomoyo_path_perm+0x260/0x460 [ 1051.121339][ C0] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 1051.126746][ C0] ? find_held_lock+0x2b/0x80 [ 1051.131445][ C0] ? __might_fault+0xe3/0x190 [ 1051.136144][ C0] ? __might_fault+0xe3/0x190 [ 1051.140927][ C0] ? __might_fault+0x13b/0x190 [ 1051.145874][ C0] security_inode_getattr+0x116/0x290 [ 1051.151253][ C0] vfs_statx+0x121/0x3f0 [ 1051.155604][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 1051.160426][ C0] ? getname_flags.part.0+0x1c5/0x550 [ 1051.165924][ C0] vfs_fstatat+0x7b/0xf0 [ 1051.170176][ C0] __do_sys_newfstatat+0x97/0x120 [ 1051.175203][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 1051.180850][ C0] ? xfd_validate_state+0x61/0x180 [ 1051.185988][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 1051.192151][ C0] do_syscall_64+0xcd/0xfa0 [ 1051.196658][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1051.202557][ C0] RIP: 0033:0x7f08dc856b0a [ 1051.206968][ C0] RSP: 002b:00007ffeda25f778 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 1051.215403][ C0] RAX: ffffffffffffffda RBX: 00007f08dca06490 RCX: 00007f08dc856b0a [ 1051.223370][ C0] RDX: 00007ffeda25f798 RSI: 00007f08dc9df7e8 RDI: 00000000ffffff9c [ 1051.231343][ C0] RBP: 00000001000000e0 R08: 0000000000000000 R09: 0000000000000000 [ 1051.239310][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1051.247371][ C0] R13: 000000000000003c R14: 0000000000000000 R15: 000000000000002d [ 1051.255382][ C0] [ 1051.258418][ C0] task:syz-executor state:R running task stack:22152 pid:5818 tgid:5818 ppid:5817 task_flags:0x400100 flags:0x00080001 [ 1051.271915][ C0] Call Trace: [ 1051.275197][ C0] [ 1051.278126][ C0] __schedule+0x1190/0x5de0 [ 1051.282633][ C0] ? virtqueue_enable_cb_delayed+0x285/0x950 [ 1051.288810][ C0] ? __pfx___schedule+0x10/0x10 [ 1051.293666][ C0] ? sch_direct_xmit+0x39a/0xcf0 [ 1051.298619][ C0] ? _raw_spin_unlock+0x28/0x50 [ 1051.303575][ C0] ? sch_direct_xmit+0x23f/0xcf0 [ 1051.308545][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 1051.313925][ C0] preempt_schedule_common+0x44/0xc0 [ 1051.319220][ C0] preempt_schedule_thunk+0x16/0x30 [ 1051.324433][ C0] ? __dev_queue_xmit+0xaf1/0x4490 [ 1051.329634][ C0] __local_bh_enable_ip+0x107/0x120 [ 1051.334830][ C0] ? __dev_queue_xmit+0xaf1/0x4490 [ 1051.339945][ C0] __dev_queue_xmit+0xb06/0x4490 [ 1051.344916][ C0] ? is_bpf_text_address+0x8a/0x1a0 [ 1051.350117][ C0] ? bpf_ksym_find+0x124/0x1c0 [ 1051.354908][ C0] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1051.360306][ C0] ? is_bpf_text_address+0x94/0x1a0 [ 1051.365614][ C0] ? kernel_text_address+0x8d/0x100 [ 1051.370849][ C0] ? __kernel_text_address+0xd/0x40 [ 1051.376074][ C0] ? arch_stack_walk+0xa6/0x100 [ 1051.380954][ C0] ? __lock_acquire+0xb8a/0x1c90 [ 1051.385945][ C0] ip_finish_output2+0xc38/0x21a0 [ 1051.391020][ C0] ? __pfx_ip_finish_output2+0x10/0x10 [ 1051.396492][ C0] ? skb_gso_transport_seglen+0x1a5/0x3b0 [ 1051.402223][ C0] __ip_finish_output.part.0+0x1b4/0x350 [ 1051.407859][ C0] ip_output+0x35f/0xa90 [ 1051.412127][ C0] __ip_queue_xmit+0x1bee/0x2330 [ 1051.417070][ C0] ? __pfx_ip_queue_xmit+0x10/0x10 [ 1051.422268][ C0] __tcp_transmit_skb+0x2caf/0x44d0 [ 1051.427495][ C0] ? __pfx___tcp_transmit_skb+0x10/0x10 [ 1051.433148][ C0] ? __build_skb_around+0x278/0x3b0 [ 1051.438471][ C0] ? get_page+0x12b/0x270 [ 1051.442821][ C0] tcp_write_xmit+0x12a9/0x86e0 [ 1051.447702][ C0] ? sk_leave_memory_pressure+0x7c/0x130 [ 1051.453341][ C0] ? __pfx__copy_from_iter+0x10/0x10 [ 1051.458634][ C0] __tcp_push_pending_frames+0xaf/0x390 [ 1051.464191][ C0] tcp_push+0x225/0x700 [ 1051.468358][ C0] tcp_sendmsg_locked+0x189b/0x42e0 [ 1051.473574][ C0] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 1051.479161][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 1051.484540][ C0] ? preempt_schedule_common+0x44/0xc0 [ 1051.489995][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 1051.495379][ C0] tcp_sendmsg+0x2e/0x50 [ 1051.499895][ C0] ? __pfx_tcp_sendmsg+0x10/0x10 [ 1051.504839][ C0] inet_sendmsg+0xb9/0x140 [ 1051.509262][ C0] sock_write_iter+0x509/0x610 [ 1051.514042][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 1051.519369][ C0] ? ___pte_offset_map+0x2ad/0x4f0 [ 1051.524522][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 1051.529938][ C0] ? security_file_permission+0x71/0x210 [ 1051.535580][ C0] ? rw_verify_area+0xcf/0x6c0 [ 1051.540417][ C0] vfs_write+0x7d3/0x11d0 [ 1051.544790][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 1051.550106][ C0] ? __pfx_vfs_write+0x10/0x10 [ 1051.554881][ C0] ? find_held_lock+0x2b/0x80 [ 1051.559649][ C0] ? handle_mm_fault+0x61e/0xd10 [ 1051.564621][ C0] ksys_write+0x1f8/0x250 [ 1051.568978][ C0] ? __pfx_ksys_write+0x10/0x10 [ 1051.573868][ C0] do_syscall_64+0xcd/0xfa0 [ 1051.578386][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1051.584311][ C0] RIP: 0033:0x7fce5c38e140 [ 1051.588726][ C0] RSP: 002b:00007ffdfc1f0e78 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 1051.597137][ C0] RAX: ffffffffffffffda RBX: 0000000c8cedc400 RCX: 00007fce5c38e140 [ 1051.605107][ C0] RDX: 000000000000c118 RSI: 00007fce595f3ee8 RDI: 0000000000000003 [ 1051.613120][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 00000000005ffde8 [ 1051.621114][ C0] R10: 84e0fdb4b7ab2d8d R11: 0000000000000202 R12: 000000000000c118 [ 1051.629094][ C0] R13: 00005555741dcbf0 R14: 00007ffdfc1f1380 R15: 00007fce595f3ee8 [ 1051.637077][ C0] [ 1051.640100][ C0] task:kworker/0:0 state:R running task stack:25288 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 1051.653812][ C0] Workqueue: events nsim_dev_psample_report_work [ 1051.660267][ C0] Call Trace: [ 1051.663735][ C0] [ 1051.666677][ C0] __schedule+0x1190/0x5de0 [ 1051.671197][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1051.676347][ C0] ? __pfx___schedule+0x10/0x10 [ 1051.681194][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1051.687010][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1051.692329][ C0] ? find_held_lock+0x2b/0x80 [ 1051.697034][ C0] ? mark_held_locks+0x49/0x80 [ 1051.701818][ C0] preempt_schedule_irq+0x51/0x90 [ 1051.706849][ C0] irqentry_exit+0x36/0x90 [ 1051.711292][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1051.717308][ C0] RIP: 0010:lock_acquire+0x62/0x350 [ 1051.722520][ C0] Code: 9b 08 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 92 d5 e9 0e 0f 82 74 02 00 00 8b 35 ea 05 ea 0e 85 f6 0f 85 8d 00 00 00 <48> 8b 44 24 30 65 48 2b 05 a9 9a 08 12 0f 85 c7 02 00 00 48 83 c4 [ 1051.742231][ C0] RSP: 0018:ffffc900000e7518 EFLAGS: 00000206 [ 1051.748341][ C0] RAX: 0000000000000046 RBX: ffffffff8e3c45e0 RCX: 000000006c045e14 [ 1051.756500][ C0] RDX: 0000000000000000 RSI: ffffffff8da02450 RDI: ffffffff8bf075c0 [ 1051.764473][ C0] RBP: 0000000000000002 R08: 43b4dcee9d700cbb R09: 0000000000000000 [ 1051.772439][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 1051.780407][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1051.788391][ C0] ? unwind_next_frame+0x3f4/0x20a0 [ 1051.793593][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1051.799753][ C0] unwind_next_frame+0xd1/0x20a0 [ 1051.804701][ C0] ? unwind_next_frame+0xbd/0x20a0 [ 1051.809806][ C0] ? __put_partials+0x130/0x170 [ 1051.814664][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1051.820833][ C0] arch_stack_walk+0x94/0x100 [ 1051.825518][ C0] ? __put_partials+0x130/0x170 [ 1051.830461][ C0] stack_trace_save+0x8e/0xc0 [ 1051.835139][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1051.840530][ C0] ? __lock_acquire+0x622/0x1c90 [ 1051.845472][ C0] save_stack+0x160/0x1f0 [ 1051.849807][ C0] ? __pfx_save_stack+0x10/0x10 [ 1051.854672][ C0] ? __free_frozen_pages+0x7df/0x1160 [ 1051.860047][ C0] ? __put_partials+0x130/0x170 [ 1051.864896][ C0] ? page_ext_put+0x3e/0xd0 [ 1051.869399][ C0] __reset_page_owner+0x84/0x1a0 [ 1051.874335][ C0] __free_frozen_pages+0x7df/0x1160 [ 1051.879536][ C0] ? mark_held_locks+0x49/0x80 [ 1051.884321][ C0] __put_partials+0x130/0x170 [ 1051.889027][ C0] qlist_free_all+0x4d/0x120 [ 1051.893645][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1051.899115][ C0] __kasan_kmalloc+0x8a/0xb0 [ 1051.903814][ C0] __kmalloc_node_track_caller_noprof+0x345/0x8a0 [ 1051.910302][ C0] ? __alloc_skb+0x166/0x380 [ 1051.914913][ C0] ? rcu_is_watching+0x11/0xc0 [ 1051.919688][ C0] ? kmalloc_reserve+0xef/0x2c0 [ 1051.924634][ C0] kmalloc_reserve+0xef/0x2c0 [ 1051.929314][ C0] __alloc_skb+0x166/0x380 [ 1051.933735][ C0] ? __pfx___alloc_skb+0x10/0x10 [ 1051.938685][ C0] nsim_dev_psample_report_work+0xa4/0xc80 [ 1051.944505][ C0] ? __pfx_nsim_dev_psample_report_work+0x10/0x10 [ 1051.950955][ C0] ? rcu_is_watching+0x12/0xc0 [ 1051.955758][ C0] process_one_work+0x9cf/0x1b70 [ 1051.960800][ C0] ? __pfx_nsim_dev_hwstats_traffic_work+0x10/0x10 [ 1051.967334][ C0] ? __pfx_process_one_work+0x10/0x10 [ 1051.972719][ C0] ? assign_work+0x1a0/0x250 [ 1051.977329][ C0] worker_thread+0x6c8/0xf10 [ 1051.981933][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1051.987055][ C0] kthread+0x3c5/0x780 [ 1051.991143][ C0] ? __pfx_kthread+0x10/0x10 [ 1051.995830][ C0] ? rcu_is_watching+0x12/0xc0 [ 1052.000595][ C0] ? __pfx_kthread+0x10/0x10 [ 1052.005219][ C0] ret_from_fork+0x675/0x7d0 [ 1052.009817][ C0] ? __pfx_kthread+0x10/0x10 [ 1052.014410][ C0] ret_from_fork_asm+0x1a/0x30 [ 1052.019199][ C0] [ 1052.022214][ C0] task:klogd state:R running task stack:24728 pid:5190 tgid:5190 ppid:1 task_flags:0x400100 flags:0x00080001 [ 1052.035714][ C0] Call Trace: [ 1052.039000][ C0] [ 1052.041934][ C0] __schedule+0x1190/0x5de0 [ 1052.046443][ C0] ? __pfx_event_filter_pid_sched_wakeup_probe_post+0x10/0x10 [ 1052.053924][ C0] ? try_to_wake_up+0xa5d/0x1870 [ 1052.058883][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 1052.064188][ C0] ? __pfx___schedule+0x10/0x10 [ 1052.069056][ C0] ? autoremove_wake_function+0x3d/0x150 [ 1052.074689][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 1052.080068][ C0] preempt_schedule_common+0x44/0xc0 [ 1052.085364][ C0] preempt_schedule_thunk+0x16/0x30 [ 1052.090595][ C0] _raw_spin_unlock_irqrestore+0x61/0x80 [ 1052.096295][ C0] sock_def_readable+0x15b/0x600 [ 1052.101274][ C0] unix_dgram_sendmsg+0xd1b/0x17f0 [ 1052.106417][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 1052.111978][ C0] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 1052.118173][ C0] __sys_sendto+0x4a3/0x520 [ 1052.122702][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 1052.127742][ C0] ? rcu_is_watching+0x12/0xc0 [ 1052.132532][ C0] ? xfd_validate_state+0x61/0x180 [ 1052.137650][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 1052.142492][ C0] ? do_syscall_64+0x91/0xfa0 [ 1052.147198][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1052.152407][ C0] do_syscall_64+0xcd/0xfa0 [ 1052.156932][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1052.162822][ C0] RIP: 0033:0x7f8f529d0407 [ 1052.167319][ C0] RSP: 002b:00007fff753ec680 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 1052.175731][ C0] RAX: ffffffffffffffda RBX: 00007f8f52880c80 RCX: 00007f8f529d0407 [ 1052.183712][ C0] RDX: 000000000000004d RSI: 00007fff753ec7c0 RDI: 0000000000000003 [ 1052.191679][ C0] RBP: 00007fff753ecbf0 R08: 0000000000000000 R09: 0000000000000000 [ 1052.199646][ C0] R10: 0000000000004000 R11: 0000000000000202 R12: 00007fff753ecc08 [ 1052.207618][ C0] R13: 00007fff753ec7c0 R14: 0000000000000032 R15: 00007fff753ec7c0 [ 1052.215592][ C0] [ 1052.218617][ C0] task:udevd state:R running task stack:24728 pid:5201 tgid:5201 ppid:1 task_flags:0x400140 flags:0x00080001 [ 1052.232096][ C0] Call Trace: [ 1052.235369][ C0] [ 1052.238393][ C0] __schedule+0x1190/0x5de0 [ 1052.242900][ C0] ? find_held_lock+0x2b/0x80 [ 1052.247581][ C0] ? mark_held_locks+0x49/0x80 [ 1052.252370][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1052.257661][ C0] ? __pfx___schedule+0x10/0x10 [ 1052.262521][ C0] ? __schedule+0x11a3/0x5de0 [ 1052.267191][ C0] ? __lock_acquire+0x622/0x1c90 [ 1052.272158][ C0] ? mark_held_locks+0x49/0x80 [ 1052.276937][ C0] preempt_schedule_irq+0x51/0x90 [ 1052.282046][ C0] irqentry_exit+0x36/0x90 [ 1052.286470][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1052.292461][ C0] RIP: 0010:lock_acquire+0x4e/0x350 [ 1052.297664][ C0] Code: 48 8b 05 ed 9a 08 12 48 89 44 24 30 31 c0 66 90 65 8b 05 09 9b 08 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 92 d5 e9 0e <0f> 82 74 02 00 00 8b 35 ea 05 ea 0e 85 f6 0f 85 8d 00 00 00 48 8b [ 1052.317282][ C0] RSP: 0018:ffffc90003347418 EFLAGS: 00000297 [ 1052.323345][ C0] RAX: 0000000000000000 RBX: ffffffff8e3c45e0 RCX: 0000000000000002 [ 1052.331313][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8e3c45e0 [ 1052.339458][ C0] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 1052.347423][ C0] R10: 0000000000000000 R11: 0000000000006beb R12: 0000000000000000 [ 1052.355428][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1052.363460][ C0] ? find_held_lock+0x2b/0x80 [ 1052.368150][ C0] ? unwind_next_frame+0x3f4/0x20a0 [ 1052.373383][ C0] unwind_next_frame+0xd1/0x20a0 [ 1052.378404][ C0] ? unwind_next_frame+0xbd/0x20a0 [ 1052.383511][ C0] ? arch_stack_walk+0x73/0x100 [ 1052.388386][ C0] __unwind_start+0x45f/0x7f0 [ 1052.393110][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1052.399383][ C0] arch_stack_walk+0x73/0x100 [ 1052.404086][ C0] ? arch_stack_walk+0x73/0x100 [ 1052.408937][ C0] stack_trace_save+0x8e/0xc0 [ 1052.413614][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1052.419000][ C0] ? __lock_acquire+0x622/0x1c90 [ 1052.423968][ C0] save_stack+0x160/0x1f0 [ 1052.428312][ C0] ? __pfx_save_stack+0x10/0x10 [ 1052.433174][ C0] ? page_ext_put+0x3e/0xd0 [ 1052.437679][ C0] __reset_page_owner+0x84/0x1a0 [ 1052.442624][ C0] __free_frozen_pages+0x7df/0x1160 [ 1052.447823][ C0] ? mark_held_locks+0x49/0x80 [ 1052.452649][ C0] __put_partials+0x130/0x170 [ 1052.457322][ C0] qlist_free_all+0x4d/0x120 [ 1052.461909][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1052.467367][ C0] __kasan_slab_alloc+0x69/0x90 [ 1052.472232][ C0] __kmalloc_noprof+0x2e8/0x880 [ 1052.477103][ C0] ? tomoyo_encode2+0x100/0x3e0 [ 1052.481954][ C0] ? tomoyo_encode2+0x100/0x3e0 [ 1052.486934][ C0] tomoyo_encode2+0x100/0x3e0 [ 1052.491656][ C0] tomoyo_encode+0x29/0x50 [ 1052.496115][ C0] tomoyo_realpath_from_path+0x18f/0x6e0 [ 1052.501776][ C0] tomoyo_path_perm+0x274/0x460 [ 1052.506661][ C0] ? tomoyo_path_perm+0x260/0x460 [ 1052.511702][ C0] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 1052.517113][ C0] ? find_held_lock+0x2b/0x80 [ 1052.521806][ C0] ? __might_fault+0xe3/0x190 [ 1052.526497][ C0] ? __might_fault+0xe3/0x190 [ 1052.531182][ C0] ? __might_fault+0x13b/0x190 [ 1052.535962][ C0] security_inode_getattr+0x116/0x290 [ 1052.541342][ C0] vfs_statx+0x121/0x3f0 [ 1052.545597][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 1052.550370][ C0] ? getname_flags.part.0+0x1c5/0x550 [ 1052.555752][ C0] vfs_fstatat+0x7b/0xf0 [ 1052.560002][ C0] __do_sys_newfstatat+0x97/0x120 [ 1052.565051][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 1052.570746][ C0] ? xfd_validate_state+0x61/0x180 [ 1052.575897][ C0] do_syscall_64+0xcd/0xfa0 [ 1052.580404][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1052.586304][ C0] RIP: 0033:0x7f3840911b0a [ 1052.590726][ C0] RSP: 002b:00007ffd4ba0fd58 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 1052.599311][ C0] RAX: ffffffffffffffda RBX: 00005609d9a90fa0 RCX: 00007f3840911b0a [ 1052.607276][ C0] RDX: 00007ffd4ba0fd60 RSI: 00005609d9a90fa0 RDI: 00000000ffffff9c [ 1052.615248][ C0] RBP: 00005609d9a7fbf0 R08: 00063478c1c69200 R09: 00007f384116c000 [ 1052.623258][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd4ba0fd60 [ 1052.631224][ C0] R13: 00005609bc885100 R14: 0000000000000001 R15: 0000000000000000 [ 1052.639204][ C0] [ 1052.642219][ C0] task:kworker/u10:6 state:R running task stack:26904 pid:3443 tgid:3443 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 1052.655818][ C0] Workqueue: 0x0 (bat_events) [ 1052.660704][ C0] Call Trace: [ 1052.663980][ C0] [ 1052.666942][ C0] __schedule+0x1190/0x5de0 [ 1052.671477][ C0] ? __lock_acquire+0x622/0x1c90 [ 1052.676445][ C0] ? __pfx___schedule+0x10/0x10 [ 1052.681295][ C0] ? __lock_acquire+0x622/0x1c90 [ 1052.686275][ C0] ? mark_held_locks+0x49/0x80 [ 1052.691049][ C0] preempt_schedule_irq+0x51/0x90 [ 1052.696071][ C0] irqentry_exit+0x36/0x90 [ 1052.700484][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1052.706463][ C0] RIP: 0010:unwind_next_frame+0xcda/0x20a0 [ 1052.712268][ C0] Code: 61 0c 00 0f 84 c9 f6 ff ff 80 3d 20 70 3b 12 00 0f 85 bc f6 ff ff 4c 89 ef c6 05 10 70 3b 12 01 e8 2b ee ff ff e9 a8 f6 ff ff <49> 8d 76 f8 ba 08 00 00 00 4d 8d 7d 34 4c 89 ef 4c 89 44 24 28 48 [ 1052.731872][ C0] RSP: 0018:ffffc900047d7610 EFLAGS: 00000246 [ 1052.737955][ C0] RAX: 0000000000000002 RBX: 0000000000000001 RCX: ffffffff9123727e [ 1052.745924][ C0] RDX: 0000000000000002 RSI: ffffc900047d7a98 RDI: ffffc900047d7a98 [ 1052.753904][ C0] RBP: ffffc900047d76c8 R08: ffffffff91237282 R09: 0000000000000000 [ 1052.761886][ C0] R10: 0000000000000000 R11: 000000000001188d R12: ffffc900047d76d0 [ 1052.769881][ C0] R13: ffffc900047d7680 R14: ffffc900047d7ad0 R15: ffffc900047d76b4 [ 1052.777876][ C0] ? __kmalloc_cache_noprof+0x274/0x780 [ 1052.783459][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1052.789615][ C0] arch_stack_walk+0x94/0x100 [ 1052.794394][ C0] ? __kmalloc_cache_noprof+0x274/0x780 [ 1052.799950][ C0] stack_trace_save+0x8e/0xc0 [ 1052.804627][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1052.810000][ C0] ? __lock_acquire+0x622/0x1c90 [ 1052.814942][ C0] save_stack+0x160/0x1f0 [ 1052.819292][ C0] ? __pfx_save_stack+0x10/0x10 [ 1052.824143][ C0] ? __free_frozen_pages+0x7df/0x1160 [ 1052.829518][ C0] ? __put_partials+0x130/0x170 [ 1052.834361][ C0] ? qlist_free_all+0x4d/0x120 [ 1052.839128][ C0] ? kasan_quarantine_reduce+0x195/0x1e0 [ 1052.844756][ C0] ? __kasan_slab_alloc+0x69/0x90 [ 1052.849779][ C0] ? __kmalloc_cache_noprof+0x274/0x780 [ 1052.855336][ C0] ? page_ext_put+0x3e/0xd0 [ 1052.859857][ C0] __reset_page_owner+0x84/0x1a0 [ 1052.864815][ C0] __free_frozen_pages+0x7df/0x1160 [ 1052.870022][ C0] ? mark_held_locks+0x49/0x80 [ 1052.874813][ C0] __put_partials+0x130/0x170 [ 1052.879491][ C0] qlist_free_all+0x4d/0x120 [ 1052.884172][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1052.889631][ C0] __kasan_slab_alloc+0x69/0x90 [ 1052.894498][ C0] __kmalloc_cache_noprof+0x274/0x780 [ 1052.899875][ C0] ? __kthread_create_on_node+0xce/0x3f0 [ 1052.905524][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1052.910637][ C0] ? __kthread_create_on_node+0xce/0x3f0 [ 1052.916446][ C0] __kthread_create_on_node+0xce/0x3f0 [ 1052.921925][ C0] ? __pfx___kthread_create_on_node+0x10/0x10 [ 1052.928025][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1052.933167][ C0] kthread_create_on_node+0xc7/0x100 [ 1052.938500][ C0] ? __pfx_kthread_create_on_node+0x10/0x10 [ 1052.944426][ C0] create_worker+0x416/0x7e0 [ 1052.949028][ C0] ? __pfx_create_worker+0x10/0x10 [ 1052.954152][ C0] ? rcu_is_watching+0x12/0xc0 [ 1052.958916][ C0] worker_thread+0x9dd/0xf10 [ 1052.963532][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1052.968647][ C0] kthread+0x3c5/0x780 [ 1052.972735][ C0] ? __pfx_kthread+0x10/0x10 [ 1052.977329][ C0] ? rcu_is_watching+0x12/0xc0 [ 1052.982181][ C0] ? __pfx_kthread+0x10/0x10 [ 1052.986776][ C0] ret_from_fork+0x675/0x7d0 [ 1052.991376][ C0] ? __pfx_kthread+0x10/0x10 [ 1052.995983][ C0] ret_from_fork_asm+0x1a/0x30 [ 1053.000758][ C0] [ 1053.003878][ C0] task:dhcpcd state:R running task stack:22616 pid:5496 tgid:5496 ppid:5495 task_flags:0x400140 flags:0x00080001 [ 1053.017371][ C0] Call Trace: [ 1053.020658][ C0] [ 1053.023624][ C0] __schedule+0x1190/0x5de0 [ 1053.028152][ C0] ? mark_held_locks+0x49/0x80 [ 1053.032940][ C0] ? finish_task_switch.isra.0+0x2fa/0xc10 [ 1053.038762][ C0] ? rcu_is_watching+0x12/0xc0 [ 1053.043550][ C0] ? __pfx___schedule+0x10/0x10 [ 1053.048417][ C0] ? __lock_acquire+0x622/0x1c90 [ 1053.053382][ C0] preempt_schedule_irq+0x51/0x90 [ 1053.058409][ C0] irqentry_exit+0x36/0x90 [ 1053.063084][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1053.069066][ C0] RIP: 0010:__orc_find+0x70/0xf0 [ 1053.074000][ C0] Code: ec 72 4e 4c 89 e2 48 29 ea 48 89 d6 48 c1 ea 3f 48 c1 fe 02 48 01 f2 48 d1 fa 48 8d 5c 95 00 48 89 da 48 c1 ea 03 0f b6 34 0a <48> 89 da 83 e2 07 83 c2 03 40 38 f2 7c 05 40 84 f6 75 4b 48 63 13 [ 1053.093716][ C0] RSP: 0018:ffffc90003b1f7e8 EFLAGS: 00000a02 [ 1053.099801][ C0] RAX: ffffffff91a4e028 RBX: ffffffff90f27b38 RCX: dffffc0000000000 [ 1053.107780][ C0] RDX: 1ffffffff21e4f67 RSI: 0000000000000000 RDI: ffffffff90f27b34 [ 1053.115746][ C0] RBP: ffffffff90f27b34 R08: ffffffff91a4e03a R09: 0000000000000000 [ 1053.123711][ C0] R10: 0000000000000000 R11: 0000000000082534 R12: ffffffff90f27b3c [ 1053.131744][ C0] R13: ffffffff8925349a R14: ffffffff90f27b34 R15: ffffffff90f27b34 [ 1053.139774][ C0] ? sk_prot_alloc+0xfa/0x2a0 [ 1053.144555][ C0] ? sk_prot_alloc+0xfa/0x2a0 [ 1053.149229][ C0] unwind_next_frame+0x2ec/0x20a0 [ 1053.154273][ C0] ? sk_prot_alloc+0xfb/0x2a0 [ 1053.158950][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1053.165101][ C0] arch_stack_walk+0x94/0x100 [ 1053.169782][ C0] ? sk_prot_alloc+0xfb/0x2a0 [ 1053.174459][ C0] stack_trace_save+0x8e/0xc0 [ 1053.179249][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1053.184644][ C0] ? __lock_acquire+0xb8a/0x1c90 [ 1053.189594][ C0] kasan_save_stack+0x33/0x60 [ 1053.194276][ C0] ? kasan_save_stack+0x33/0x60 [ 1053.199125][ C0] ? kasan_save_track+0x14/0x30 [ 1053.203975][ C0] ? __kasan_kmalloc+0xaa/0xb0 [ 1053.208821][ C0] ? __kmalloc_noprof+0x32f/0x880 [ 1053.214053][ C0] ? lsm_blob_alloc+0x68/0x90 [ 1053.218747][ C0] ? security_sk_alloc+0x30/0x270 [ 1053.223780][ C0] ? sk_prot_alloc+0xfb/0x2a0 [ 1053.228487][ C0] kasan_save_track+0x14/0x30 [ 1053.233339][ C0] __kasan_kmalloc+0xaa/0xb0 [ 1053.237927][ C0] __kmalloc_noprof+0x32f/0x880 [ 1053.242783][ C0] ? lsm_blob_alloc+0x68/0x90 [ 1053.247480][ C0] ? lsm_blob_alloc+0x68/0x90 [ 1053.252205][ C0] lsm_blob_alloc+0x68/0x90 [ 1053.256718][ C0] security_sk_alloc+0x30/0x270 [ 1053.261583][ C0] sk_prot_alloc+0xfb/0x2a0 [ 1053.266143][ C0] sk_alloc+0x36/0xc20 [ 1053.270214][ C0] unix_create1+0xa6/0x700 [ 1053.274680][ C0] unix_create+0x110/0x270 [ 1053.279115][ C0] __sock_create+0x338/0x8d0 [ 1053.283717][ C0] __sys_socketpair+0x25c/0x5a0 [ 1053.288673][ C0] ? __pfx___sys_socketpair+0x10/0x10 [ 1053.294143][ C0] ? __pfx_ksys_read+0x10/0x10 [ 1053.298957][ C0] __x64_sys_socketpair+0x96/0x100 [ 1053.304071][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1053.309270][ C0] do_syscall_64+0xcd/0xfa0 [ 1053.313867][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1053.319937][ C0] RIP: 0033:0x7fde6e71c73a [ 1053.324423][ C0] RSP: 002b:00007fff38203a78 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1053.332859][ C0] RAX: ffffffffffffffda RBX: 000056186a900150 RCX: 00007fde6e71c73a [ 1053.340842][ C0] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000001 [ 1053.348814][ C0] RBP: 00007fff38223ea0 R08: 0000000000000000 R09: 0000000000000001 [ 1053.356780][ C0] R10: 00007fff38203a90 R11: 0000000000000246 R12: 00007fff38203a90 [ 1053.364838][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 00005618647dbac0 [ 1053.372830][ C0] [ 1053.375847][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g151261 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 1053.387297][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1053.397345][ C0] rcu: RCU grace-period kthread stack dump: [ 1053.403242][ C0] task:rcu_preempt state:R running task stack:28776 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 1053.416818][ C0] Call Trace: [ 1053.420089][ C0] [ 1053.423028][ C0] __schedule+0x1190/0x5de0 [ 1053.427543][ C0] ? __lock_acquire+0x622/0x1c90 [ 1053.432488][ C0] ? __pfx___schedule+0x10/0x10 [ 1053.437337][ C0] ? find_held_lock+0x2b/0x80 [ 1053.442011][ C0] ? schedule+0x2d7/0x3a0 [ 1053.446337][ C0] schedule+0xe7/0x3a0 [ 1053.450402][ C0] schedule_timeout+0x123/0x290 [ 1053.455255][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 1053.460633][ C0] ? __pfx_process_timeout+0x10/0x10 [ 1053.465922][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1053.471738][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 1053.477211][ C0] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 1053.481983][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 1053.487282][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1053.492492][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 1053.497428][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 1053.502282][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1053.508101][ C0] rcu_gp_kthread+0x26d/0x380 [ 1053.512780][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1053.517980][ C0] ? rcu_is_watching+0x12/0xc0 [ 1053.522746][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1053.527943][ C0] ? __kthread_parkme+0x19e/0x250 [ 1053.532970][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1053.538170][ C0] kthread+0x3c5/0x780 [ 1053.542246][ C0] ? __pfx_kthread+0x10/0x10 [ 1053.546845][ C0] ? rcu_is_watching+0x12/0xc0 [ 1053.551701][ C0] ? __pfx_kthread+0x10/0x10 [ 1053.556297][ C0] ret_from_fork+0x675/0x7d0 [ 1053.560894][ C0] ? __pfx_kthread+0x10/0x10 [ 1053.565497][ C0] ret_from_fork_asm+0x1a/0x30 [ 1053.570276][ C0] [ 1053.573287][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 1053.579610][ C0] CPU: 0 UID: 0 PID: 3413 Comm: kworker/R-bat_e Tainted: G U W I L XTNJ syzkaller #0 PREEMPT(full) [ 1053.590901][ C0] Tainted: [U]=USER, [W]=WARN, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1053.603119][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1053.613177][ C0] Workqueue: bat_events batadv_dat_purge [ 1053.618819][ C0] RIP: 0010:lock_is_held_type+0x107/0x150 [ 1053.624551][ C0] Code: 00 00 b8 ff ff ff ff 65 0f c1 05 fc 0a 44 08 83 f8 01 75 2d 9c 58 f6 c4 02 75 43 48 f7 04 24 00 02 00 00 74 01 fb 48 83 c4 08 <44> 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 45 31 ed eb [ 1053.644350][ C0] RSP: 0018:ffffc90000007700 EFLAGS: 00000296 [ 1053.650413][ C0] RAX: 0000000000000046 RBX: ffff888031274800 RCX: 0000000000000001 [ 1053.658379][ C0] RDX: 0000000000000000 RSI: ffffffff8da02450 RDI: ffffffff8bf075c0 [ 1053.666444][ C0] RBP: ffffffff8e3c45e0 R08: 0000000000000005 R09: 0000000000000000 [ 1053.674412][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888031273c80 [ 1053.682381][ C0] R13: 0000000000000001 R14: 00000000ffffffff R15: 0000000000000002 [ 1053.690362][ C0] FS: 0000000000000000(0000) GS:ffff888124a10000(0000) knlGS:0000000000000000 [ 1053.699302][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1053.705895][ C0] CR2: 00007fce59000218 CR3: 0000000077802000 CR4: 00000000003526f0 [ 1053.713866][ C0] Call Trace: [ 1053.717142][ C0] [ 1053.719984][ C0] br_nf_pre_routing_ipv6+0x757/0x8c0 [ 1053.725361][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 1053.731370][ C0] ? lock_acquire+0x179/0x350 [ 1053.736050][ C0] ? find_held_lock+0x2b/0x80 [ 1053.740722][ C0] ? net_generic+0xea/0x2a0 [ 1053.745319][ C0] br_nf_pre_routing+0x860/0x15b0 [ 1053.750354][ C0] br_handle_frame+0xad8/0x14b0 [ 1053.755213][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 1053.760678][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 1053.766578][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 1053.771865][ C0] __netif_receive_skb_core.constprop.0+0xa25/0x4bd0 [ 1053.778551][ C0] ? kmem_cache_free+0x2d4/0x6c0 [ 1053.783498][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1053.788202][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 1053.795503][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1053.800236][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1053.804950][ C0] ? sk_skb_reason_drop+0x136/0x1a0 [ 1053.810151][ C0] ? ip6_mc_input+0x515/0xf60 [ 1053.814836][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 1053.819886][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 1053.825102][ C0] ? __lock_acquire+0x622/0x1c90 [ 1053.830047][ C0] ? process_backlog+0x3e7/0x15e0 [ 1053.835076][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 1053.840992][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 1053.847429][ C0] ? lock_acquire+0x179/0x350 [ 1053.852114][ C0] ? process_backlog+0x3e7/0x15e0 [ 1053.857141][ C0] __netif_receive_skb+0x1d/0x160 [ 1053.862169][ C0] process_backlog+0x439/0x15e0 [ 1053.867044][ C0] __napi_poll.constprop.0+0xba/0x550 [ 1053.872421][ C0] ? skb_defer_free_flush+0x149/0x280 [ 1053.877796][ C0] net_rx_action+0x97f/0xef0 [ 1053.882405][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 1053.887520][ C0] ? mark_held_locks+0x49/0x80 [ 1053.892303][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1053.897501][ C0] ? tmigr_handle_remote+0x132/0x380 [ 1053.902793][ C0] ? run_timer_base+0x121/0x190 [ 1053.907644][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 1053.912941][ C0] handle_softirqs+0x219/0x8e0 [ 1053.917707][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 1053.922991][ C0] ? irqtime_account_irq+0x18d/0x2e0 [ 1053.928276][ C0] ? __batadv_dat_purge.part.0+0x279/0x3a0 [ 1053.934090][ C0] ? __pfx_batadv_dat_to_purge+0x10/0x10 [ 1053.939725][ C0] do_softirq+0xb2/0xf0 [ 1053.943881][ C0] [ 1053.946808][ C0] [ 1053.949838][ C0] __local_bh_enable_ip+0x100/0x120 [ 1053.955036][ C0] __batadv_dat_purge.part.0+0x279/0x3a0 [ 1053.960956][ C0] batadv_dat_purge+0x4b/0xa0 [ 1053.965637][ C0] process_one_work+0x9cf/0x1b70 [ 1053.970613][ C0] ? __pfx_process_one_work+0x10/0x10 [ 1053.976111][ C0] ? assign_work+0x1a0/0x250 [ 1053.980723][ C0] rescuer_thread+0x620/0xea0 [ 1053.985427][ C0] ? rcu_is_watching+0x12/0xc0 [ 1053.990212][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1053.995551][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1054.000757][ C0] ? __kthread_parkme+0x19e/0x250 [ 1054.005803][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1054.011033][ C0] kthread+0x3c5/0x780 [ 1054.015122][ C0] ? __pfx_kthread+0x10/0x10 [ 1054.019745][ C0] ? rcu_is_watching+0x12/0xc0 [ 1054.024506][ C0] ? __pfx_kthread+0x10/0x10 [ 1054.029118][ C0] ret_from_fork+0x675/0x7d0 [ 1054.033727][ C0] ? __pfx_kthread+0x10/0x10 [ 1054.038333][ C0] ret_from_fork_asm+0x1a/0x30 [ 1054.043113][ C0] [ 1054.046440][ C0] net_ratelimit: 2251 callbacks suppressed [ 1054.046455][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.064785][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.077344][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.089889][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.103235][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.115724][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.128839][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.141844][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.155518][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1054.167934][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.024146][ C0] net_ratelimit: 5299 callbacks suppressed [ 1059.024164][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.042542][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.054992][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.068309][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.080846][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.093519][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.106088][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.119602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.132145][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1059.144593][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)