last executing test programs: 5.318797084s ago: executing program 1 (id=10524): mmap$auto(0x0, 0x3, 0xb, 0x3132, 0x4008df3, 0x0) capget$auto(0x0, 0x0) r0 = socket(0x2c, 0x3, 0x0) getsockopt$auto(r0, 0x11b, 0x7, 0x0, 0x0) 4.907360021s ago: executing program 1 (id=10529): r0 = socket(0x10, 0x2, 0x4) io_submit$auto(0x2, 0x7f, &(0x7f0000000040)=&(0x7f0000000000)={0x2, 0xb, 0x8, 0x3, 0x2, 0x3b, 0xfffffffffffffc00, 0x2, 0x1001, 0x0, 0x6}) sendmsg$auto_NFSD_CMD_THREADS_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c801) write$auto(r0, &(0x7f0000000000)='r\x02', 0x2fb) 4.261426957s ago: executing program 1 (id=10533): r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='T'], 0x1ac}}, 0x40000) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 3.54453339s ago: executing program 1 (id=10539): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) semctl$auto(0x1ff, 0x2, 0x13, 0x1) futex_waitv$auto(&(0x7f0000000180)={0x3fb, 0x6, 0x2, 0xfff}, 0x3, 0xbffffffc, 0x0, 0x81) bpf$auto(0x5, &(0x7f0000000100)=@task_fd_query={0x2, 0x2, 0x4, 0x0, 0x85, 0x7, 0x9, 0x6, 0x8001}, 0x101) 2.838911943s ago: executing program 0 (id=10541): mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) io_uring_setup$auto(0x80, 0x0) r0 = socket(0x1d, 0x3, 0x1) getsockopt$auto(r0, 0x65, 0x1, 0x0, 0x0) 2.698641766s ago: executing program 1 (id=10542): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/inflight\x00', 0x2240, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000140)=""/12, 0xc) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/miimon\x00', 0x143b42, 0x0) sendfile$auto(r1, 0x3, 0x0, 0x5) 2.469784336s ago: executing program 0 (id=10546): r0 = socket(0x10, 0x2, 0x4) bind$auto(r0, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xe) socket(0x2, 0x80802, 0x0) close_range$auto(0x2, 0x8, 0x0) 2.365883967s ago: executing program 1 (id=10547): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mlock$auto(0x112, 0x80006) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) 1.864170046s ago: executing program 0 (id=10551): socket(0xa, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) clock_gettime$auto(0x1, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x71, 0x0, 0x8) 1.245737915s ago: executing program 0 (id=10556): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2, 0x3, 0xa) futex$auto(0x0, 0x6, 0x47, 0x0, 0x0, 0x0) setsockopt$auto(r0, 0x0, 0x6, 0x0, 0x10021) 1.185640222s ago: executing program 2 (id=10557): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r0, &(0x7f0000000640)={{&(0x7f0000000000), 0x5ae, &(0x7f0000000100)={&(0x7f0000000780)="4c1200030000000000a3677337f9ecba075f6bba441818", 0x49}, 0x5, 0x0, 0x5, 0x1}, 0x1}, 0x1a000, 0x100) 1.136779187s ago: executing program 3 (id=10558): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb4, 0x401, 0x8000) r0 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/ieee80211/phy3/netdev:wlan0/stations/08:02:11:00:00:01/vht_capa\x00', 0x800, 0x0) dup$auto(r0) read$auto_debugfs_full_proxy_file_operations_internal(r0, 0x0, 0x0) 922.799341ms ago: executing program 2 (id=10559): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r0 = openat$auto_vsock_device_ops_af_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) ioctl$auto_IOCTL_VM_SOCKETS_GET_LOCAL_CID(r0, 0x7b9, 0x0) 897.34022ms ago: executing program 3 (id=10560): socket(0xa, 0x2, 0x0) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000140), 0x55) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55) 684.87307ms ago: executing program 2 (id=10561): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) capget$auto(0x0, 0xfffffffffffffffe) r0 = socket(0xa, 0x1, 0x84) getsockopt$auto(r0, 0x84, 0x7, 0x0, 0x0) 674.691263ms ago: executing program 3 (id=10562): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) waitid$auto_P_PID(0x1, 0x0, 0x0, 0x1ecc, &(0x7f0000000440)={{0xffffffff, 0x2}, {0x7, 0x19}, 0x9, 0x80000000, 0x4, 0x1000000000000005, 0x2000000000000000, 0x6, 0x6, 0x0, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x4}) r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/pagemap\x00', 0x0, 0x0) readv$auto(r0, &(0x7f0000000400)={0x0, 0x40}, 0x6) 633.200001ms ago: executing program 0 (id=10563): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f00000000c0)={0x0, 0x4b, &(0x7f0000000040)={&(0x7f0000000440)={0x2c, r0, 0x13, 0x70bd2c, 0x25dfdbdd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x4}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004080}, 0x20040894) 452.100065ms ago: executing program 2 (id=10564): setresuid$auto(0x0, 0x8, 0x8000) r0 = socket(0x10, 0x3, 0x15) sendmsg$auto_NFSD_CMD_THREADS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}}, 0x41) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) 443.747831ms ago: executing program 3 (id=10565): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x3, 0x3a) prctl$auto(0x41555856, 0x3f, 0x2008, 0x0, 0x0) setsockopt$auto(0x400000000000003, 0x29, 0xcc, 0x0, 0x567) 230.363492ms ago: executing program 3 (id=10566): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = mq_open$auto(&(0x7f00000000c0)='\x12\xe6D\b\x9e\x00\x80\x8d\f\xb9w-\xbd!\x9eb\xed\xfb\x0f\xe5\x9dZ\xc2\xd1\x01wBV\x91\x8f_\xc0.\x84\xfe\x84\xd1se\x01\x06\x00\xb3\x13_Y&\xa9\x88\xe4\xa2\xb0V\x85\x92<\xb6\xdcT \\\xf2\v\xb1\xe2\xd8\xfa\xd8V\xe5\x00\xfa\xe9!\xc5<\xce\x18=\x06\xdagq\xb5\r\t\xb2\xde\x99\xd50\xbb\x192\x1c4\x86\xc0\xc1-\xd5\x10\xc3\xfc*[8\x89h\xc5\xba\xff\xc8u5 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 630.071426][T24128] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 000000000000009a [ 630.071450][T24128] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 630.071466][T24128] RDX: 0000000000000010 RSI: 0000200000000140 RDI: 0000000000000001 [ 630.071482][T24128] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 630.071497][T24128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 630.071511][T24128] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 630.071543][T24128] [ 631.038730][T24147] openvswitch: netlink: VXLAN extension 0 has unexpected len 4 expected 0 [ 631.328398][T24154] openvswitch: netlink: VXLAN extension message has 4 unknown bytes. [ 632.254432][T24182] FAULT_INJECTION: forcing a failure. [ 632.254432][T24182] name failslab, interval 1, probability 0, space 0, times 0 [ 632.319002][T24182] CPU: 0 UID: 0 PID: 24182 Comm: syz.1.8662 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 632.319048][T24182] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 632.319059][T24182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 632.319073][T24182] Call Trace: [ 632.319081][T24182] [ 632.319090][T24182] dump_stack_lvl+0x100/0x190 [ 632.319140][T24182] should_fail_ex.cold+0x5/0xa [ 632.319169][T24182] should_failslab+0xc2/0x120 [ 632.319194][T24182] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 632.319230][T24182] ? __d_alloc+0x34/0xa80 [ 632.319270][T24182] __d_alloc+0x34/0xa80 [ 632.319299][T24182] d_alloc+0x4a/0x1e0 [ 632.319327][T24182] lookup_one_qstr_excl+0x175/0x250 [ 632.319362][T24182] start_dirop+0x59/0xb0 [ 632.319401][T24182] simple_start_creating+0xf9/0x110 [ 632.319439][T24182] ? __pfx_simple_start_creating+0x10/0x10 [ 632.319479][T24182] ? mntput+0x70/0xa0 [ 632.319515][T24182] ? simple_pin_fs+0xa3/0x190 [ 632.319549][T24182] debugfs_start_creating.part.0+0x82/0x170 [ 632.319588][T24182] __debugfs_create_file+0xb3/0x4f0 [ 632.319629][T24182] debugfs_create_file_full+0x41/0x60 [ 632.319669][T24182] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 632.319697][T24182] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 632.319721][T24182] ? rcu_is_watching+0x12/0xc0 [ 632.319784][T24182] ? lockdep_init_map_type+0x5c/0x250 [ 632.319824][T24182] preinit_net.part.0+0x24e/0x8f0 [ 632.319856][T24182] copy_net_ns+0x339/0x7c0 [ 632.319892][T24182] create_new_namespaces+0x3ea/0xac0 [ 632.319924][T24182] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 632.319952][T24182] ksys_unshare+0x473/0xad0 [ 632.319984][T24182] ? __pfx_ksys_unshare+0x10/0x10 [ 632.320025][T24182] __x64_sys_unshare+0x31/0x40 [ 632.320054][T24182] do_syscall_64+0x106/0xf80 [ 632.320082][T24182] ? clear_bhb_loop+0x40/0x90 [ 632.320112][T24182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 632.320143][T24182] RIP: 0033:0x7fb5f7d9c799 [ 632.320162][T24182] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 632.320186][T24182] RSP: 002b:00007fb5f8c07028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 632.320209][T24182] RAX: ffffffffffffffda RBX: 00007fb5f8015fa0 RCX: 00007fb5f7d9c799 [ 632.320225][T24182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 632.320249][T24182] RBP: 00007fb5f7e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 632.320265][T24182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 632.320279][T24182] R13: 00007fb5f8016038 R14: 00007fb5f8015fa0 R15: 00007fff9e93ae58 [ 632.320311][T24182] [ 633.474410][T24223] netlink: 'syz.1.8672': attribute type 1 has an invalid length. [ 634.291267][T24254] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8678'. [ 636.631117][T24309] netlink: zone id is out of range [ 636.649004][T24309] netlink: zone id is out of range [ 636.654180][T24309] netlink: zone id is out of range [ 636.699986][T24309] netlink: zone id is out of range [ 636.733552][T24309] netlink: zone id is out of range [ 636.823203][T24309] netlink: set zone limit has 8 unknown bytes [ 637.039138][T24319] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 637.219932][T24322] NFSD: Failed to start, no listeners configured. [ 637.248979][T24330] netlink: 'syz.2.8706': attribute type 1 has an invalid length. [ 637.902858][T24350] netlink: zone id is out of range [ 637.931169][T24350] netlink: zone id is out of range [ 637.977428][T24350] netlink: zone id is out of range [ 639.546726][T24405] : entered promiscuous mode [ 639.847737][T24414] FAULT_INJECTION: forcing a failure. [ 639.847737][T24414] name failslab, interval 1, probability 0, space 0, times 0 [ 639.922926][T24414] CPU: 0 UID: 0 PID: 24414 Comm: syz.2.8730 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 639.922971][T24414] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 639.922982][T24414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 639.922996][T24414] Call Trace: [ 639.923004][T24414] [ 639.923013][T24414] dump_stack_lvl+0x100/0x190 [ 639.923056][T24414] should_fail_ex.cold+0x5/0xa [ 639.923085][T24414] should_failslab+0xc2/0x120 [ 639.923110][T24414] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 639.923147][T24414] ? __d_alloc+0x34/0xa80 [ 639.923178][T24414] __d_alloc+0x34/0xa80 [ 639.923208][T24414] d_alloc+0x4a/0x1e0 [ 639.923235][T24414] lookup_one_qstr_excl+0x175/0x250 [ 639.923269][T24414] start_dirop+0x59/0xb0 [ 639.923308][T24414] simple_start_creating+0xf9/0x110 [ 639.923347][T24414] ? __pfx_simple_start_creating+0x10/0x10 [ 639.923386][T24414] ? mntput+0x70/0xa0 [ 639.923421][T24414] ? simple_pin_fs+0xa3/0x190 [ 639.923456][T24414] debugfs_start_creating.part.0+0x82/0x170 [ 639.923496][T24414] __debugfs_create_file+0xb3/0x4f0 [ 639.923538][T24414] debugfs_create_file_full+0x41/0x60 [ 639.923578][T24414] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 639.923606][T24414] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 639.923631][T24414] ? rcu_is_watching+0x12/0xc0 [ 639.923701][T24414] ? lockdep_init_map_type+0x5c/0x250 [ 639.923739][T24414] preinit_net.part.0+0x24e/0x8f0 [ 639.923771][T24414] copy_net_ns+0x339/0x7c0 [ 639.923807][T24414] create_new_namespaces+0x3ea/0xac0 [ 639.923839][T24414] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 639.923867][T24414] ksys_unshare+0x473/0xad0 [ 639.923899][T24414] ? __pfx_ksys_unshare+0x10/0x10 [ 639.923940][T24414] __x64_sys_unshare+0x31/0x40 [ 639.923969][T24414] do_syscall_64+0x106/0xf80 [ 639.923997][T24414] ? clear_bhb_loop+0x40/0x90 [ 639.924027][T24414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.924052][T24414] RIP: 0033:0x7fc3af79c799 [ 639.924071][T24414] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 639.924095][T24414] RSP: 002b:00007fc3b05c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 639.924118][T24414] RAX: ffffffffffffffda RBX: 00007fc3afa15fa0 RCX: 00007fc3af79c799 [ 639.924134][T24414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 639.924149][T24414] RBP: 00007fc3af832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 639.924164][T24414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 639.924178][T24414] R13: 00007fc3afa16038 R14: 00007fc3afa15fa0 R15: 00007ffe4fa2c408 [ 639.924209][T24414] [ 640.286778][T24357] kexec: Could not allocate control_code_buffer [ 641.256975][T24466] netlink: 'syz.1.8744': attribute type 3 has an invalid length. [ 641.968917][T24490] net_ratelimit: 55 callbacks suppressed [ 641.968938][T24490] openvswitch: netlink: IP tunnel dst address not specified [ 643.362848][T24527] FAULT_INJECTION: forcing a failure. [ 643.362848][T24527] name failslab, interval 1, probability 0, space 0, times 0 [ 643.453759][T24527] CPU: 0 UID: 0 PID: 24527 Comm: syz.2.8774 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 643.453804][T24527] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 643.453815][T24527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 643.453829][T24527] Call Trace: [ 643.453836][T24527] [ 643.453845][T24527] dump_stack_lvl+0x100/0x190 [ 643.453886][T24527] should_fail_ex.cold+0x5/0xa [ 643.453914][T24527] should_failslab+0xc2/0x120 [ 643.453939][T24527] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 643.453974][T24527] ? kcm_create+0x11e/0x6a0 [ 643.454002][T24527] kcm_create+0x11e/0x6a0 [ 643.454026][T24527] __sock_create+0x339/0x860 [ 643.454069][T24527] __sys_socket+0x14d/0x260 [ 643.454107][T24527] ? __pfx___sys_socket+0x10/0x10 [ 643.454154][T24527] __x64_sys_socket+0x72/0xb0 [ 643.454191][T24527] ? lockdep_hardirqs_on+0x78/0x100 [ 643.454220][T24527] do_syscall_64+0x106/0xf80 [ 643.454247][T24527] ? clear_bhb_loop+0x40/0x90 [ 643.454277][T24527] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.454302][T24527] RIP: 0033:0x7fc3af79c799 [ 643.454321][T24527] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 643.454345][T24527] RSP: 002b:00007fc3b05c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 643.454368][T24527] RAX: ffffffffffffffda RBX: 00007fc3afa15fa0 RCX: 00007fc3af79c799 [ 643.454384][T24527] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000029 [ 643.454398][T24527] RBP: 00007fc3af832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 643.454412][T24527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 643.454426][T24527] R13: 00007fc3afa16038 R14: 00007fc3afa15fa0 R15: 00007ffe4fa2c408 [ 643.454456][T24527] [ 644.556868][T24565] netlink: zone id is out of range [ 644.790390][T24574] netlink: 'syz.1.8790': attribute type 1 has an invalid length. [ 645.296602][T24591] binder: 24590:24591 ioctl 400c620e 2000000001c0 returned -22 [ 645.574838][T24599] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 645.680175][T24605] netlink: zone id is out of range [ 645.706553][T24605] netlink: zone id is out of range [ 645.725319][T24605] netlink: zone id is out of range [ 645.763241][T24605] netlink: zone id is out of range [ 645.797088][T24605] netlink: zone id is out of range [ 645.811496][T24605] netlink: zone id is out of range [ 645.831390][T24605] netlink: zone id is out of range [ 646.182047][T24618] NFSD: Failed to start, no listeners configured. [ 647.685994][T24672] netlink: 'syz.2.8836': attribute type 1 has an invalid length. [ 648.041822][T24686] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 648.687803][T24705] netlink: 'syz.1.8852': attribute type 4 has an invalid length. [ 648.725699][T24705] netlink: 'syz.1.8852': attribute type 1 has an invalid length. [ 649.463792][T24723] FAULT_INJECTION: forcing a failure. [ 649.463792][T24723] name failslab, interval 1, probability 0, space 0, times 0 [ 649.528855][T24723] CPU: 0 UID: 0 PID: 24723 Comm: syz.1.8861 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 649.528900][T24723] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 649.528911][T24723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 649.528926][T24723] Call Trace: [ 649.528933][T24723] [ 649.528942][T24723] dump_stack_lvl+0x100/0x190 [ 649.528984][T24723] should_fail_ex.cold+0x5/0xa [ 649.529013][T24723] should_failslab+0xc2/0x120 [ 649.529038][T24723] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 649.529074][T24723] ? security_file_alloc+0x34/0x2c0 [ 649.529097][T24723] ? trace_kmem_cache_alloc+0xf3/0x120 [ 649.529127][T24723] security_file_alloc+0x34/0x2c0 [ 649.529163][T24723] init_file+0x95/0x480 [ 649.529191][T24723] alloc_empty_file+0x73/0x1c0 [ 649.529222][T24723] alloc_file_pseudo+0x13a/0x230 [ 649.529253][T24723] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 649.529285][T24723] ? security_inode_init_security_anon+0x7b/0x230 [ 649.529335][T24723] __do_sys_memfd_secret+0x11d/0x3d0 [ 649.529362][T24723] do_syscall_64+0x106/0xf80 [ 649.529392][T24723] ? clear_bhb_loop+0x40/0x90 [ 649.529422][T24723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.529448][T24723] RIP: 0033:0x7fb5f7d9c799 [ 649.529469][T24723] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 649.529492][T24723] RSP: 002b:00007fb5f8c07028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 649.529515][T24723] RAX: ffffffffffffffda RBX: 00007fb5f8015fa0 RCX: 00007fb5f7d9c799 [ 649.529531][T24723] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 649.529545][T24723] RBP: 00007fb5f7e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 649.529560][T24723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 649.529574][T24723] R13: 00007fb5f8016038 R14: 00007fb5f8015fa0 R15: 00007fff9e93ae58 [ 649.529604][T24723] [ 649.794504][T24680] kexec: Could not allocate control_code_buffer [ 651.365076][T24777] NFSD: Failed to start, no listeners configured. [ 651.641642][T24793] netlink: 'syz.0.8891': attribute type 11 has an invalid length. [ 651.667606][T24793] netlink: 'syz.0.8891': attribute type 11 has an invalid length. [ 651.698910][T24793] netlink: 'syz.0.8891': attribute type 11 has an invalid length. [ 652.168990][T24810] netlink: 'syz.1.8899': attribute type 1 has an invalid length. [ 658.137454][ T29] audit: type=1326 audit(4294967340.153:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24998 comm="syz.2.8984" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc3af79c799 code=0x0 [ 658.255264][T25001] net_ratelimit: 21 callbacks suppressed [ 658.255285][T25001] netlink: set zone limit has 8 unknown bytes [ 658.394281][T25005] openvswitch: netlink: IP tunnel TTL not specified. [ 659.303302][ T29] audit: type=1326 audit(4294967341.309:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25026 comm="syz.1.8998" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb5f7d9c799 code=0x0 [ 659.387321][T16352] Bluetooth: hci2: unexpected subevent 0x04 length: 122 > 11 [ 659.528093][T25034] netlink: del zone limit has 8 unknown bytes [ 659.841467][T25040] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 659.875921][T25040] CPU: 0 UID: 0 PID: 25040 Comm: syz.0.9004 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 659.875967][T25040] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 659.875978][T25040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 659.875993][T25040] Call Trace: [ 659.876001][T25040] [ 659.876010][T25040] dump_stack_lvl+0x100/0x190 [ 659.876053][T25040] sysfs_warn_dup.cold+0x1c/0x28 [ 659.876089][T25040] sysfs_do_create_link_sd+0x113/0x140 [ 659.876126][T25040] sysfs_create_link+0x61/0xc0 [ 659.876159][T25040] device_add+0x675/0x1950 [ 659.876201][T25040] ? __pfx_device_add+0x10/0x10 [ 659.876240][T25040] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 659.876283][T25040] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 659.876316][T25040] wiphy_register+0x1e5b/0x2d30 [ 659.876349][T25040] ? __rtnl_unlock+0xb9/0xf0 [ 659.876381][T25040] ? netdev_run_todo+0x840/0x12c0 [ 659.876417][T25040] ? __pfx_wiphy_register+0x10/0x10 [ 659.876451][T25040] ? __asan_memset+0x23/0x50 [ 659.876485][T25040] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 659.876536][T25040] ieee80211_register_hw+0x2cfd/0x4140 [ 659.876584][T25040] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 659.876618][T25040] ? __pfx___debug_object_init+0x10/0x10 [ 659.876659][T25040] ? find_held_lock+0x2b/0x80 [ 659.876683][T25040] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 659.876725][T25040] ? __hrtimer_setup+0x178/0x280 [ 659.876760][T25040] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 659.876814][T25040] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 659.876857][T25040] hwsim_new_radio_nl+0xc1f/0x1340 [ 659.876894][T25040] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 659.876936][T25040] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 659.876975][T25040] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 659.877019][T25040] genl_family_rcv_msg_doit+0x214/0x300 [ 659.877059][T25040] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 659.877095][T25040] ? genl_get_cmd+0x3ef/0x720 [ 659.877136][T25040] ? bpf_lsm_capable+0x9/0x10 [ 659.877159][T25040] ? security_capable+0x80/0x260 [ 659.877193][T25040] ? ns_capable+0xd2/0xf0 [ 659.877218][T25040] genl_rcv_msg+0x560/0x800 [ 659.877257][T25040] ? __pfx_genl_rcv_msg+0x10/0x10 [ 659.877293][T25040] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 659.877337][T25040] netlink_rcv_skb+0x159/0x420 [ 659.877369][T25040] ? __pfx_genl_rcv_msg+0x10/0x10 [ 659.877406][T25040] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 659.877450][T25040] ? netlink_deliver_tap+0x1ae/0xcc0 [ 659.877484][T25040] genl_rcv+0x28/0x40 [ 659.877515][T25040] netlink_unicast+0x5aa/0x870 [ 659.877557][T25040] ? __pfx_netlink_unicast+0x10/0x10 [ 659.877588][T25040] ? __pfx___might_resched+0x10/0x10 [ 659.877623][T25040] ? __lock_acquire+0x4a5/0x2630 [ 659.877663][T25040] netlink_sendmsg+0x8b0/0xda0 [ 659.877699][T25040] ? __pfx_netlink_sendmsg+0x10/0x10 [ 659.877730][T25040] ? __import_iovec+0x1d2/0x640 [ 659.877756][T25040] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 659.877794][T25040] ____sys_sendmsg+0xa54/0xc30 [ 659.877834][T25040] ? __pfx_____sys_sendmsg+0x10/0x10 [ 659.877876][T25040] ? __pfx_futex_wake_mark+0x10/0x10 [ 659.877919][T25040] ___sys_sendmsg+0x190/0x1e0 [ 659.877958][T25040] ? __pfx____sys_sendmsg+0x10/0x10 [ 659.878032][T25040] __sys_sendmsg+0x170/0x220 [ 659.878062][T25040] ? __pfx___sys_sendmsg+0x10/0x10 [ 659.878091][T25040] ? __x64_sys_futex+0x34f/0x4d0 [ 659.878140][T25040] do_syscall_64+0x106/0xf80 [ 659.878168][T25040] ? clear_bhb_loop+0x40/0x90 [ 659.878198][T25040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.878222][T25040] RIP: 0033:0x7fb70939c799 [ 659.878243][T25040] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 659.878266][T25040] RSP: 002b:00007fb70a1b2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 659.878289][T25040] RAX: ffffffffffffffda RBX: 00007fb709615fa0 RCX: 00007fb70939c799 [ 659.878305][T25040] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 659.878320][T25040] RBP: 00007fb709432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 659.878334][T25040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 659.878348][T25040] R13: 00007fb709616038 R14: 00007fb709615fa0 R15: 00007fff95154778 [ 659.878380][T25040] [ 661.202931][T25082] netlink: 'syz.0.9018': attribute type 3 has an invalid length. [ 661.458032][T25088] netlink: 342 bytes leftover after parsing attributes in process `syz.0.9021'. [ 662.178511][T25114] IPVS: length: 131 != 8 [ 663.172639][T25149] random: crng reseeded on system resumption [ 664.952496][T25203] netlink: 16 bytes leftover after parsing attributes in process `syz.2.9074'. [ 665.307220][T16352] Bluetooth: hci3: SCO packet too small [ 667.068049][T25279] openvswitch: netlink: IP tunnel dst address not specified [ 668.135503][T25313] openvswitch: netlink: Flow key attr not present in new flow. [ 668.455543][T25325] openvswitch: netlink: Geneve opt len 1 is not a multiple of 4. [ 668.843848][T25335] delete_channel: no stack [ 671.512961][T25434] program syz.1.9165 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 673.906928][T25501] netlink: 'syz.2.9197': attribute type 11 has an invalid length. [ 673.941344][T25501] netlink: 'syz.2.9197': attribute type 11 has an invalid length. [ 673.969496][T25501] netlink: 'syz.2.9197': attribute type 11 has an invalid length. [ 674.007089][T25501] netlink: 'syz.2.9197': attribute type 11 has an invalid length. [ 674.045676][T25500] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 674.387452][T25518] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 674.394174][T25518] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 674.509990][T25521] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 675.244778][T25540] FAULT_INJECTION: forcing a failure. [ 675.244778][T25540] name failslab, interval 1, probability 0, space 0, times 0 [ 675.303478][T25540] CPU: 0 UID: 0 PID: 25540 Comm: syz.1.9216 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 675.303523][T25540] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 675.303534][T25540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 675.303549][T25540] Call Trace: [ 675.303557][T25540] [ 675.303567][T25540] dump_stack_lvl+0x100/0x190 [ 675.303608][T25540] should_fail_ex.cold+0x5/0xa [ 675.303644][T25540] should_failslab+0xc2/0x120 [ 675.303668][T25540] __kmalloc_cache_noprof+0x7a/0x6f0 [ 675.303699][T25540] ? call_usermodehelper_setup+0xaf/0x360 [ 675.303743][T25540] ? __pfx_free_modprobe_argv+0x10/0x10 [ 675.303777][T25540] call_usermodehelper_setup+0xaf/0x360 [ 675.303819][T25540] __request_module+0x3c7/0x6c0 [ 675.303853][T25540] ? __pfx___request_module+0x10/0x10 [ 675.303900][T25540] ? find_held_lock+0x2b/0x80 [ 675.303921][T25540] ? inet_create+0xa72/0x1060 [ 675.303964][T25540] inet_create+0xd45/0x1060 [ 675.304001][T25540] ? inet_create+0x94/0x1060 [ 675.304042][T25540] __sock_create+0x339/0x860 [ 675.304085][T25540] __sys_socket+0x14d/0x260 [ 675.304123][T25540] ? __pfx___sys_socket+0x10/0x10 [ 675.304169][T25540] __x64_sys_socket+0x72/0xb0 [ 675.304205][T25540] ? lockdep_hardirqs_on+0x78/0x100 [ 675.304235][T25540] do_syscall_64+0x106/0xf80 [ 675.304262][T25540] ? clear_bhb_loop+0x40/0x90 [ 675.304291][T25540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.304316][T25540] RIP: 0033:0x7fb5f7d9c799 [ 675.304336][T25540] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 675.304360][T25540] RSP: 002b:00007fb5f8c07028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 675.304383][T25540] RAX: ffffffffffffffda RBX: 00007fb5f8015fa0 RCX: 00007fb5f7d9c799 [ 675.304399][T25540] RDX: 0000000000000000 RSI: 0000000000080000 RDI: 0000000000000002 [ 675.304413][T25540] RBP: 00007fb5f7e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 675.304428][T25540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 675.304443][T25540] R13: 00007fb5f8016038 R14: 00007fb5f8015fa0 R15: 00007fff9e93ae58 [ 675.304473][T25540] [ 675.744661][T25554] netlink: 'syz.3.9224': attribute type 11 has an invalid length. [ 675.752682][T25554] netlink: 'syz.3.9224': attribute type 11 has an invalid length. [ 675.771167][T25554] netlink: 'syz.3.9224': attribute type 11 has an invalid length. [ 676.830430][T25593] openvswitch: netlink: Message has 20 unknown bytes. [ 683.233368][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 683.239959][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.590462][T25925] netlink: 'syz.3.9364': attribute type 1 has an invalid length. [ 686.619259][T25925] netlink: 'syz.3.9364': attribute type 1 has an invalid length. [ 686.627257][T25925] netlink: 124 bytes leftover after parsing attributes in process `syz.3.9364'. [ 686.688799][T25925] netlink: 100 bytes leftover after parsing attributes in process `syz.3.9364'. [ 687.777745][T25959] .^: entered promiscuous mode [ 687.851697][T25963] delete_channel: no stack [ 690.474408][T26039] netlink: 'syz.1.9412': attribute type 11 has an invalid length. [ 691.870505][T16352] Bluetooth: hci1: unexpected event 0x3e length: 508 > 260 [ 691.870537][T16352] Bluetooth: hci1: unexpected subevent 0x02 length: 507 > 260 [ 691.887816][T16352] Bluetooth: hci1: Dropping invalid advertising data [ 691.895489][T16352] Bluetooth: hci1: unknown advertising packet type: 0xe9 [ 691.895519][T16352] Bluetooth: hci1: Dropping invalid advertising data [ 691.910896][T16352] Bluetooth: hci1: Malformed LE Event: 0x02 [ 695.137358][T26193] nbd: must specify a size in bytes for the device [ 696.069170][T26221] netlink: Conntrack attr has 16 unknown bytes [ 698.454320][T16352] Bluetooth: hci0: unexpected event 0x3e length: 508 > 260 [ 698.454353][T16352] Bluetooth: hci0: unexpected subevent 0x02 length: 507 > 260 [ 698.470499][T16352] Bluetooth: hci0: Dropping invalid advertising data [ 698.479280][T16352] Bluetooth: hci0: unknown advertising packet type: 0xe9 [ 698.479320][T16352] Bluetooth: hci0: Dropping invalid advertising data [ 698.495172][T16352] Bluetooth: hci0: Malformed LE Event: 0x02 [ 700.020418][T26352] openvswitch: netlink: Duplicate or invalid key (type 0). [ 700.493240][T26364] netlink: 44 bytes leftover after parsing attributes in process `syz.3.9547'. [ 701.465782][T26389] netlink: 'syz.1.9555': attribute type 1 has an invalid length. [ 702.222500][T26409] netlink: 'syz.0.9568': attribute type 1 has an invalid length. [ 702.371757][T16352] Bluetooth: hci3: unexpected event 0x3e length: 508 > 260 [ 702.371791][T16352] Bluetooth: hci3: unexpected subevent 0x02 length: 507 > 260 [ 702.388672][T16352] Bluetooth: hci3: Dropping invalid advertising data [ 702.396177][T16352] Bluetooth: hci3: unknown advertising packet type: 0xe9 [ 702.396208][T16352] Bluetooth: hci3: Dropping invalid advertising data [ 702.412051][T16352] Bluetooth: hci3: Malformed LE Event: 0x02 [ 702.843328][T26448] FAULT_INJECTION: forcing a failure. [ 702.843328][T26448] name failslab, interval 1, probability 0, space 0, times 0 [ 702.907528][T26448] CPU: 0 UID: 0 PID: 26448 Comm: syz.3.9573 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 702.907573][T26448] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 702.907585][T26448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 702.907600][T26448] Call Trace: [ 702.907607][T26448] [ 702.907616][T26448] dump_stack_lvl+0x100/0x190 [ 702.907657][T26448] should_fail_ex.cold+0x5/0xa [ 702.907686][T26448] should_failslab+0xc2/0x120 [ 702.907711][T26448] __kvmalloc_node_noprof+0xfa/0xa00 [ 702.907757][T26448] ? io_alloc_cache_init+0x38/0x170 [ 702.907792][T26448] ? lockdep_init_map_type+0x5c/0x250 [ 702.907829][T26448] io_alloc_cache_init+0x38/0x170 [ 702.907866][T26448] io_uring_setup.cold+0x3cd/0x1d09 [ 702.907906][T26448] ? __pfx_io_uring_setup+0x10/0x10 [ 702.907936][T26448] ? do_futex+0x192/0x350 [ 702.907966][T26448] ? __pfx_do_futex+0x10/0x10 [ 702.908011][T26448] ? xfd_validate_state+0x129/0x190 [ 702.908060][T26448] __x64_sys_io_uring_setup+0xc2/0x170 [ 702.908091][T26448] do_syscall_64+0x106/0xf80 [ 702.908119][T26448] ? clear_bhb_loop+0x40/0x90 [ 702.908152][T26448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.908177][T26448] RIP: 0033:0x7fc30af9c799 [ 702.908197][T26448] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 702.908220][T26448] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 702.908242][T26448] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 702.908258][T26448] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000001d48 [ 702.908273][T26448] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 702.908288][T26448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 702.908302][T26448] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 702.908333][T26448] [ 704.438210][T26474] sctp: [Deprecated]: syz.2.9581 (pid 26474) Use of struct sctp_assoc_value in delayed_ack socket option. [ 704.438210][T26474] Use struct sctp_sack_info instead [ 705.109172][T26491] tipc: Started in network mode [ 705.123333][T26491] tipc: Node identity ee00, cluster identity 4711 [ 705.146932][T26491] tipc: Node number set to 60928 [ 705.189133][T26493] openvswitch: netlink: IP tunnel dst address not specified [ 707.531360][T26554] netlink: 148 bytes leftover after parsing attributes in process `syz.3.9616'. [ 708.595981][T26577] delete_channel: no stack [ 709.474481][T26603] netlink: get zone limit has 8 unknown bytes [ 709.885098][T26610] netlink: Failed to add  helper -22 [ 710.615122][T26636] FAULT_INJECTION: forcing a failure. [ 710.615122][T26636] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 710.684233][T26636] CPU: 0 UID: 0 PID: 26636 Comm: syz.3.9655 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 710.684278][T26636] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 710.684290][T26636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 710.684304][T26636] Call Trace: [ 710.684312][T26636] [ 710.684321][T26636] dump_stack_lvl+0x100/0x190 [ 710.684369][T26636] should_fail_ex.cold+0x5/0xa [ 710.684393][T26636] ? prepare_alloc_pages+0x16d/0x5f0 [ 710.684422][T26636] should_fail_alloc_page+0xeb/0x140 [ 710.684450][T26636] prepare_alloc_pages+0x1f0/0x5f0 [ 710.684482][T26636] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 710.684520][T26636] ? __pfx_css_rstat_updated+0x10/0x10 [ 710.684549][T26636] ? lock_acquire+0x1cf/0x380 [ 710.684592][T26636] ? rcu_is_watching+0x12/0xc0 [ 710.684629][T26636] ? mod_memcg_lruvec_state+0x1a6/0x630 [ 710.684666][T26636] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 710.684703][T26636] ? rcu_read_unlock+0x17/0x60 [ 710.684739][T26636] ? folio_remove_rmap_pmd+0x69c/0xed0 [ 710.684784][T26636] ? split_huge_pmd_locked+0x3ba/0x3cf0 [ 710.684816][T26636] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 710.684859][T26636] ? policy_nodemask+0xed/0x4f0 [ 710.684887][T26636] alloc_pages_mpol+0x1fb/0x550 [ 710.684912][T26636] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 710.684935][T26636] ? __split_huge_pmd+0x203/0x350 [ 710.684966][T26636] ? __split_huge_pmd+0x203/0x350 [ 710.685003][T26636] alloc_pages_noprof+0x131/0x390 [ 710.685030][T26636] pte_alloc_one+0x1e/0x3e0 [ 710.685058][T26636] __pte_alloc+0x6d/0x3f0 [ 710.685081][T26636] ? __pfx___pte_alloc+0x10/0x10 [ 710.685114][T26636] ? _raw_spin_unlock+0x28/0x50 [ 710.685141][T26636] ? __pmd_alloc+0x6aa/0x9c0 [ 710.685171][T26636] move_page_tables+0x257e/0x4500 [ 710.685208][T26636] ? __pfx_copy_vma+0x10/0x10 [ 710.685254][T26636] ? __pfx_move_page_tables+0x10/0x10 [ 710.685305][T26636] ? finish_task_switch.isra.0+0x200/0xb80 [ 710.685335][T26636] copy_vma_and_data+0x25c/0x7c0 [ 710.685373][T26636] ? __pfx_copy_vma_and_data+0x10/0x10 [ 710.685420][T26636] ? __vma_start_write+0x17f/0x280 [ 710.685450][T26636] ? __pfx___vma_start_write+0x10/0x10 [ 710.685489][T26636] move_vma+0x51b/0x1890 [ 710.685528][T26636] ? __pfx_move_vma+0x10/0x10 [ 710.685570][T26636] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 710.685599][T26636] ? cap_mmap_addr+0x4b/0x120 [ 710.685631][T26636] ? bpf_lsm_mmap_addr+0x9/0x30 [ 710.685669][T26636] ? security_mmap_addr+0x71/0x1e0 [ 710.685695][T26636] ? __get_unmapped_area+0x255/0x3e0 [ 710.685724][T26636] ? vrm_set_new_addr+0x204/0x290 [ 710.685760][T26636] mremap_to+0x1b7/0x450 [ 710.685796][T26636] do_mremap+0xb76/0x2130 [ 710.685843][T26636] ? __pfx_do_mremap+0x10/0x10 [ 710.685885][T26636] ? ksys_write+0x190/0x250 [ 710.685930][T26636] __do_sys_mremap+0x126/0x170 [ 710.685965][T26636] ? __pfx___do_sys_mremap+0x10/0x10 [ 710.686009][T26636] ? __x64_sys_futex+0x34f/0x4d0 [ 710.686057][T26636] do_syscall_64+0x106/0xf80 [ 710.686084][T26636] ? clear_bhb_loop+0x40/0x90 [ 710.686115][T26636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.686140][T26636] RIP: 0033:0x7fc30af9c799 [ 710.686160][T26636] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 710.686184][T26636] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 710.686208][T26636] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 710.686224][T26636] RDX: 0000000000000013 RSI: 0000000000000004 RDI: 0000200000000000 [ 710.686239][T26636] RBP: 00007fc30b032bd9 R08: 0000000100000000 R09: 0000000000000000 [ 710.686254][T26636] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 710.686269][T26636] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 710.686300][T26636] [ 711.586134][T26644] No such timeout policy "" [ 711.628657][T26644] netlink: Failed to associated timeout policy '' [ 712.509034][T26661] netlink: Conntrack attr type has unexpected length (type=3, length=0, expected=8) [ 713.952437][T26707] FAULT_INJECTION: forcing a failure. [ 713.952437][T26707] name failslab, interval 1, probability 0, space 0, times 0 [ 714.005838][T26707] CPU: 0 UID: 0 PID: 26707 Comm: syz.3.9685 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 714.005884][T26707] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 714.005895][T26707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 714.005916][T26707] Call Trace: [ 714.005925][T26707] [ 714.005934][T26707] dump_stack_lvl+0x100/0x190 [ 714.005976][T26707] should_fail_ex.cold+0x5/0xa [ 714.006005][T26707] should_failslab+0xc2/0x120 [ 714.006030][T26707] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 714.006066][T26707] ? alloc_uid+0x13d/0x4c0 [ 714.006095][T26707] ? rcu_is_watching+0x12/0xc0 [ 714.006136][T26707] alloc_uid+0x13d/0x4c0 [ 714.006165][T26707] ? __pfx_alloc_uid+0x10/0x10 [ 714.006193][T26707] ? bpf_lsm_cred_prepare+0x9/0x10 [ 714.006216][T26707] ? security_prepare_creds+0xa8/0x290 [ 714.006249][T26707] __sys_setresuid+0x4f2/0x1280 [ 714.006278][T26707] do_syscall_64+0x106/0xf80 [ 714.006306][T26707] ? clear_bhb_loop+0x40/0x90 [ 714.006336][T26707] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 714.006361][T26707] RIP: 0033:0x7fc30af9c799 [ 714.006388][T26707] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 714.006414][T26707] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 714.006437][T26707] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 714.006453][T26707] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000008 [ 714.006468][T26707] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 714.006482][T26707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 714.006497][T26707] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 714.006531][T26707] [ 717.053168][T26782] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9720'. [ 717.906628][T26805] FAULT_INJECTION: forcing a failure. [ 717.906628][T26805] name failslab, interval 1, probability 0, space 0, times 0 [ 717.966141][T26805] CPU: 0 UID: 0 PID: 26805 Comm: syz.2.9729 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 717.966186][T26805] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 717.966198][T26805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 717.966213][T26805] Call Trace: [ 717.966222][T26805] [ 717.966238][T26805] dump_stack_lvl+0x100/0x190 [ 717.966279][T26805] should_fail_ex.cold+0x5/0xa [ 717.966307][T26805] should_failslab+0xc2/0x120 [ 717.966335][T26805] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 717.966370][T26805] ? __anon_vma_prepare+0x344/0x5e0 [ 717.966410][T26805] __anon_vma_prepare+0x344/0x5e0 [ 717.966441][T26805] ? __pfx___pte_alloc+0x10/0x10 [ 717.966468][T26805] __vmf_anon_prepare+0x11f/0x250 [ 717.966497][T26805] do_anonymous_page+0x552/0x1fb0 [ 717.966530][T26805] ? do_huge_pmd_anonymous_page+0x7ee/0x1a60 [ 717.966574][T26805] __handle_mm_fault+0x1d42/0x2b60 [ 717.966611][T26805] ? mt_find+0x45e/0x8e0 [ 717.966643][T26805] ? __pfx___handle_mm_fault+0x10/0x10 [ 717.966674][T26805] ? __pfx_mt_find+0x10/0x10 [ 717.966727][T26805] handle_mm_fault+0x36d/0xa20 [ 717.966766][T26805] __get_user_pages+0xf9c/0x34d0 [ 717.966803][T26805] ? __pfx___get_user_pages+0x10/0x10 [ 717.966838][T26805] populate_vma_page_range+0x267/0x3f0 [ 717.966870][T26805] ? __pfx_populate_vma_page_range+0x10/0x10 [ 717.966899][T26805] ? __pfx_find_vma_intersection+0x10/0x10 [ 717.966925][T26805] ? do_mmap+0x93f/0x12f0 [ 717.966953][T26805] __mm_populate+0x107/0x3a0 [ 717.966983][T26805] ? __pfx___mm_populate+0x10/0x10 [ 717.967013][T26805] ? up_write+0x290/0x4f0 [ 717.967051][T26805] vm_mmap_pgoff+0x37f/0x470 [ 717.967081][T26805] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 717.967109][T26805] ? do_futex+0x192/0x350 [ 717.967141][T26805] ? __pfx_do_futex+0x10/0x10 [ 717.967177][T26805] ksys_mmap_pgoff+0xe1/0x650 [ 717.967202][T26805] ? __x64_sys_futex+0x34f/0x4d0 [ 717.967245][T26805] ? __x64_sys_futex+0x358/0x4d0 [ 717.967279][T26805] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 717.967305][T26805] ? xfd_validate_state+0x129/0x190 [ 717.967345][T26805] __x64_sys_mmap+0x125/0x190 [ 717.967385][T26805] do_syscall_64+0x106/0xf80 [ 717.967413][T26805] ? clear_bhb_loop+0x40/0x90 [ 717.967442][T26805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.967467][T26805] RIP: 0033:0x7fc3af79c799 [ 717.967486][T26805] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 717.967510][T26805] RSP: 002b:00007fc3b05c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 717.967533][T26805] RAX: ffffffffffffffda RBX: 00007fc3afa15fa0 RCX: 00007fc3af79c799 [ 717.967549][T26805] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000401000 [ 717.967564][T26805] RBP: 00007fc3af832bd9 R08: ffffffffffffffff R09: 0000000000008000 [ 717.967580][T26805] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 717.967594][T26805] R13: 00007fc3afa16038 R14: 00007fc3afa15fa0 R15: 00007ffe4fa2c408 [ 717.967626][T26805] [ 720.530167][T26861] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9751'. [ 721.307395][T26895] FAULT_INJECTION: forcing a failure. [ 721.307395][T26895] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 721.508049][T26895] CPU: 0 UID: 0 PID: 26895 Comm: syz.1.9753 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 721.508095][T26895] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 721.508106][T26895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 721.508121][T26895] Call Trace: [ 721.508128][T26895] [ 721.508138][T26895] dump_stack_lvl+0x100/0x190 [ 721.508184][T26895] should_fail_ex.cold+0x5/0xa [ 721.508213][T26895] _copy_to_user+0x32/0xd0 [ 721.508255][T26895] copy_siginfo_to_user+0x27/0xc0 [ 721.508285][T26895] x64_setup_rt_frame+0xa03/0xce0 [ 721.508322][T26895] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 721.508354][T26895] ? do_send_specific+0x15c/0x360 [ 721.508384][T26895] arch_do_signal_or_restart+0x587/0x770 [ 721.508416][T26895] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 721.508462][T26895] exit_to_user_mode_loop+0x86/0x4a0 [ 721.508497][T26895] do_syscall_64+0x668/0xf80 [ 721.508526][T26895] ? clear_bhb_loop+0x40/0x90 [ 721.508555][T26895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 721.508580][T26895] RIP: 0033:0x7fb5f7d9c799 [ 721.508599][T26895] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 721.508622][T26895] RSP: 002b:00007fb5f8c07028 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8 [ 721.508646][T26895] RAX: 0000000000000000 RBX: 00007fb5f8015fa0 RCX: 00007fb5f7d9c799 [ 721.508662][T26895] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 00000000000011c3 [ 721.508676][T26895] RBP: 00007fb5f7e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 721.508691][T26895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 721.508705][T26895] R13: 00007fb5f8016038 R14: 00007fb5f8015fa0 R15: 00007fff9e93ae58 [ 721.508735][T26895] [ 721.965886][T26903] netlink: 338 bytes leftover after parsing attributes in process `syz.0.9762'. [ 722.030553][T26906] netlink: 16 bytes leftover after parsing attributes in process `syz.2.9763'. [ 722.269331][T26910] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9765'. [ 722.321083][T26914] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9766'. [ 722.752711][T26923] netlink: 350 bytes leftover after parsing attributes in process `syz.3.9772'. [ 723.474614][T26943] netlink: 'syz.2.9781': attribute type 1 has an invalid length. [ 726.778379][T27069] FAULT_INJECTION: forcing a failure. [ 726.778379][T27069] name failslab, interval 1, probability 0, space 0, times 0 [ 726.860991][T27069] CPU: 0 UID: 0 PID: 27069 Comm: syz.2.9817 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 726.861036][T27069] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 726.861048][T27069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 726.861064][T27069] Call Trace: [ 726.861072][T27069] [ 726.861081][T27069] dump_stack_lvl+0x100/0x190 [ 726.861123][T27069] should_fail_ex.cold+0x5/0xa [ 726.861152][T27069] should_failslab+0xc2/0x120 [ 726.861176][T27069] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 726.861213][T27069] ? prepare_creds+0x2c/0x950 [ 726.861248][T27069] ? __sys_socket+0xac/0x260 [ 726.861291][T27069] prepare_creds+0x2c/0x950 [ 726.861329][T27069] __sys_setuid+0x9c/0x440 [ 726.861354][T27069] do_syscall_64+0x106/0xf80 [ 726.861382][T27069] ? clear_bhb_loop+0x40/0x90 [ 726.861411][T27069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 726.861436][T27069] RIP: 0033:0x7fc3af79c799 [ 726.861456][T27069] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 726.861480][T27069] RSP: 002b:00007fc3b05c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 726.861503][T27069] RAX: ffffffffffffffda RBX: 00007fc3afa15fa0 RCX: 00007fc3af79c799 [ 726.861519][T27069] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 726.861534][T27069] RBP: 00007fc3af832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 726.861548][T27069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 726.861562][T27069] R13: 00007fc3afa16038 R14: 00007fc3afa15fa0 R15: 00007ffe4fa2c408 [ 726.861593][T27069] [ 730.119669][T27163] FAULT_INJECTION: forcing a failure. [ 730.119669][T27163] name failslab, interval 1, probability 0, space 0, times 0 [ 730.182612][T27163] CPU: 0 UID: 0 PID: 27163 Comm: syz.3.9849 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 730.182657][T27163] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 730.182668][T27163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 730.182683][T27163] Call Trace: [ 730.182690][T27163] [ 730.182700][T27163] dump_stack_lvl+0x100/0x190 [ 730.182741][T27163] should_fail_ex.cold+0x5/0xa [ 730.182770][T27163] should_failslab+0xc2/0x120 [ 730.182795][T27163] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 730.182831][T27163] ? do_fcntl_add_lease+0x9d/0x550 [ 730.182860][T27163] do_fcntl_add_lease+0x9d/0x550 [ 730.182883][T27163] ? __pfx_do_fcntl_add_lease+0x10/0x10 [ 730.182923][T27163] ? __pfx_futex_wait+0x10/0x10 [ 730.182970][T27163] fcntl_setlease+0xfc/0x180 [ 730.182995][T27163] ? __pfx_fcntl_setlease+0x10/0x10 [ 730.183028][T27163] do_fcntl+0x1149/0x1670 [ 730.183059][T27163] ? __pfx_do_fcntl+0x10/0x10 [ 730.183087][T27163] ? __fget_files+0x215/0x3d0 [ 730.183119][T27163] ? tomoyo_file_fcntl+0x6c/0xc0 [ 730.183154][T27163] __x64_sys_fcntl+0x163/0x200 [ 730.183188][T27163] do_syscall_64+0x106/0xf80 [ 730.183216][T27163] ? clear_bhb_loop+0x40/0x90 [ 730.183246][T27163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 730.183271][T27163] RIP: 0033:0x7fc30af9c799 [ 730.183290][T27163] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 730.183314][T27163] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 730.183338][T27163] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 730.183354][T27163] RDX: 9ec0000000000000 RSI: 0000000000000400 RDI: 0000000000000003 [ 730.183370][T27163] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 730.183384][T27163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 730.183398][T27163] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 730.183437][T27163] [ 731.813485][T27192] netlink: 'syz.0.9864': attribute type 4 has an invalid length. [ 731.869185][T27192] netlink: 62 bytes leftover after parsing attributes in process `syz.0.9864'. [ 732.410415][T25679] syz.1.9274 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 732.548888][T25679] CPU: 0 UID: 0 PID: 25679 Comm: syz.1.9274 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 732.548932][T25679] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 732.548942][T25679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 732.548956][T25679] Call Trace: [ 732.548963][T25679] [ 732.548972][T25679] dump_stack_lvl+0x100/0x190 [ 732.549012][T25679] dump_header+0xfb/0x606 [ 732.549039][T25679] oom_kill_process.cold+0xd/0x330 [ 732.549066][T25679] out_of_memory+0x340/0x14f0 [ 732.549107][T25679] ? __pfx_out_of_memory+0x10/0x10 [ 732.549149][T25679] mem_cgroup_out_of_memory+0xc6/0x130 [ 732.549181][T25679] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 732.549211][T25679] ? find_held_lock+0x2b/0x80 [ 732.549238][T25679] ? do_raw_spin_unlock+0x145/0x1e0 [ 732.549273][T25679] ? _raw_spin_unlock+0x28/0x50 [ 732.549307][T25679] try_charge_memcg+0x652/0xc90 [ 732.549337][T25679] ? __pfx_try_charge_memcg+0x10/0x10 [ 732.549361][T25679] ? find_held_lock+0x2b/0x80 [ 732.549381][T25679] ? rcu_read_unlock+0x17/0x60 [ 732.549405][T25679] ? rcu_read_unlock+0x17/0x60 [ 732.549439][T25679] charge_memcg+0xa6/0x280 [ 732.549462][T25679] __mem_cgroup_charge+0x2b/0x1e0 [ 732.549492][T25679] filemap_add_folio+0xe7/0x690 [ 732.549529][T25679] ? __pfx_filemap_add_folio+0x10/0x10 [ 732.549578][T25679] __filemap_get_folio_mpol+0x5d5/0xe70 [ 732.549623][T25679] filemap_fault+0x8a2/0x2eb0 [ 732.549667][T25679] ? __pfx_filemap_fault+0x10/0x10 [ 732.549707][T25679] ? __pfx_filemap_map_pages+0x10/0x10 [ 732.549750][T25679] __do_fault+0x10d/0x550 [ 732.549791][T25679] do_fault+0xaf9/0x1950 [ 732.549822][T25679] __handle_mm_fault+0x180f/0x2b60 [ 732.549861][T25679] ? __pfx___handle_mm_fault+0x10/0x10 [ 732.549895][T25679] ? pte_offset_map_lock+0x174/0x320 [ 732.549918][T25679] ? find_held_lock+0x2b/0x80 [ 732.549948][T25679] ? follow_page_pte+0x5b3/0x1400 [ 732.549980][T25679] handle_mm_fault+0x36d/0xa20 [ 732.550017][T25679] __get_user_pages+0xf9c/0x34d0 [ 732.550053][T25679] ? __pfx___get_user_pages+0x10/0x10 [ 732.550088][T25679] get_dump_page+0x27e/0x3d0 [ 732.550115][T25679] ? __pfx_get_dump_page+0x10/0x10 [ 732.550141][T25679] ? dump_user_range+0x73b/0xb50 [ 732.550173][T25679] dump_user_range+0x18d/0xb50 [ 732.550204][T25679] ? __pfx_dump_user_range+0x10/0x10 [ 732.550239][T25679] ? __pfx_writenote+0x10/0x10 [ 732.550274][T25679] elf_core_dump+0x2d5f/0x3d10 [ 732.550323][T25679] ? __pfx_elf_core_dump+0x10/0x10 [ 732.550352][T25679] ? kasan_save_stack+0x3f/0x50 [ 732.550386][T25679] ? kasan_save_stack+0x30/0x50 [ 732.550421][T25679] ? __kasan_kmalloc+0xaa/0xb0 [ 732.550454][T25679] ? __kvmalloc_node_noprof+0x360/0xa00 [ 732.550489][T25679] ? vfs_coredump+0x2105/0x5570 [ 732.550514][T25679] ? asm_exc_page_fault+0x26/0x30 [ 732.550540][T25679] ? 0xffffffffff600000 [ 732.550607][T25679] ? vfs_coredump+0x27bc/0x5570 [ 732.550629][T25679] vfs_coredump+0x27bc/0x5570 [ 732.550666][T25679] ? __pfx_vfs_coredump+0x10/0x10 [ 732.550693][T25679] ? __lock_acquire+0x4a5/0x2630 [ 732.550734][T25679] ? lock_acquire+0x1cf/0x380 [ 732.550775][T25679] ? is_bpf_text_address+0x8a/0x1a0 [ 732.550811][T25679] ? bpf_ksym_find+0x124/0x1c0 [ 732.550845][T25679] ? __kernel_text_address+0xd/0x30 [ 732.550879][T25679] ? unwind_get_return_address+0x59/0xa0 [ 732.550903][T25679] ? arch_stack_walk+0xa6/0xf0 [ 732.550935][T25679] ? __sigqueue_free+0xbe/0x2a0 [ 732.550965][T25679] ? stack_trace_save+0x8e/0xc0 [ 732.550987][T25679] ? __pfx_stack_trace_save+0x10/0x10 [ 732.551010][T25679] ? stack_depot_save_flags+0x27/0x9d0 [ 732.551034][T25679] ? __lock_acquire+0x4a5/0x2630 [ 732.551111][T25679] ? proc_coredump_connector+0x2d3/0x4f0 [ 732.551139][T25679] ? __pfx_proc_coredump_connector+0x10/0x10 [ 732.551173][T25679] ? rcu_is_watching+0x12/0xc0 [ 732.551212][T25679] get_signal+0x1f2a/0x21e0 [ 732.551248][T25679] ? __pfx_get_signal+0x10/0x10 [ 732.551271][T25679] ? bad_area_access_error+0xab/0x1d0 [ 732.551321][T25679] ? fixup_vdso_exception+0x2d1/0x370 [ 732.551355][T25679] arch_do_signal_or_restart+0x91/0x770 [ 732.551386][T25679] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 732.551423][T25679] ? do_user_addr_fault+0x8d6/0x12f0 [ 732.551468][T25679] irqentry_exit+0x1f8/0x670 [ 732.551498][T25679] asm_exc_page_fault+0x26/0x30 [ 732.551521][T25679] RIP: 0033:0x0 [ 732.551536][T25679] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 732.551547][T25679] RSP: 002b:000000000000000a EFLAGS: 00010217 [ 732.551565][T25679] RAX: 0000000000000000 RBX: 00007fb5f8015fa0 RCX: 00007fb5f7d9c799 [ 732.551580][T25679] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 732.551594][T25679] RBP: 00007fb5f7e32bd9 R08: 0000000000000002 R09: 0000000000000000 [ 732.551608][T25679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 732.551626][T25679] R13: 00007fb5f8016038 R14: 00007fb5f8015fa0 R15: 00007fff9e93ae58 [ 732.551658][T25679] [ 733.064189][T27214] netlink: Unknown conntrack attr (0) [ 733.393310][T27226] IPVS: length: 7562853 != 24 [ 733.454969][T27228] FAULT_INJECTION: forcing a failure. [ 733.454969][T27228] name failslab, interval 1, probability 0, space 0, times 0 [ 733.467927][T27228] CPU: 0 UID: 0 PID: 27228 Comm: syz.3.9881 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 733.467970][T27228] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 733.467981][T27228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 733.467995][T27228] Call Trace: [ 733.468004][T27228] [ 733.468014][T27228] dump_stack_lvl+0x100/0x190 [ 733.468056][T27228] should_fail_ex.cold+0x5/0xa [ 733.468084][T27228] should_failslab+0xc2/0x120 [ 733.468109][T27228] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 733.468145][T27228] ? alloc_empty_file_noaccount+0x23/0xd0 [ 733.468183][T27228] alloc_empty_file_noaccount+0x23/0xd0 [ 733.468215][T27228] alloc_file_pseudo_noaccount+0x13a/0x230 [ 733.468256][T27228] ? __pfx_alloc_file_pseudo_noaccount+0x10/0x10 [ 733.468292][T27228] ? iput+0x3a/0x40 [ 733.468324][T27228] bdev_file_open_by_dev+0x13a/0x210 [ 733.468355][T27228] blkdev_bszset+0x170/0x240 [ 733.468384][T27228] ? __pfx_blkdev_bszset+0x10/0x10 [ 733.468412][T27228] ? find_held_lock+0x2b/0x80 [ 733.468435][T27228] ? __fget_files+0x215/0x3d0 [ 733.468458][T27228] ? hook_file_ioctl_common+0x146/0x410 [ 733.468501][T27228] blkdev_ioctl+0x513/0x6f0 [ 733.468706][T27228] ? __pfx_blkdev_ioctl+0x10/0x10 [ 733.468748][T27228] ? __pfx_blkdev_ioctl+0x10/0x10 [ 733.468778][T27228] __x64_sys_ioctl+0x18e/0x210 [ 733.468816][T27228] do_syscall_64+0x106/0xf80 [ 733.468847][T27228] ? clear_bhb_loop+0x40/0x90 [ 733.468879][T27228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 733.468906][T27228] RIP: 0033:0x7fc30af9c799 [ 733.468930][T27228] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 733.468963][T27228] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 733.469258][T27228] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 733.469282][T27228] RDX: 00002000000000c0 RSI: 0000000040081271 RDI: 0000000000000003 [ 733.469304][T27228] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 733.469319][T27228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 733.469334][T27228] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 733.469393][T27228] [ 733.831799][T27234] openvswitch: netlink: IP tunnel TTL not specified. [ 734.761010][T25679] memory: usage 2828kB, limit 3072kB, failcnt 86086 [ 734.816203][T25679] memory+swap: usage 123792kB, limit 9007199254740988kB, failcnt 0 [ 734.935973][T25679] kmem: usage 1848kB, limit 9007199254740988kB, failcnt 0 [ 735.019274][T25679] Memory cgroup stats for /syz1: [ 735.019511][T25679] cache 679936 [ 735.085933][T25679] rss 57344 [ 735.126612][T25679] rss_huge 0 [ 735.168136][T25679] shmem 679936 [ 735.171563][T25679] mapped_file 0 [ 735.175039][T25679] dirty 0 [ 735.259636][T25679] writeback 0 [ 735.262973][T25679] workingset_refault_anon 3386 [ 735.349785][T27281] bridge0: port 3(veth0_to_bridge) entered blocking state [ 735.359880][T25679] workingset_refault_file 27900 [ 735.385622][T27281] bridge0: port 3(veth0_to_bridge) entered disabled state [ 735.404737][T16352] Bluetooth: hci1: unexpected event 0x03 length: 43 > 11 [ 735.422613][T27281] veth0_to_bridge: entered allmulticast mode [ 735.465698][T25679] swap 123817984 [ 735.470403][T25679] swapcached 191836160 [ 735.491678][T27281] veth0_to_bridge: entered promiscuous mode [ 735.531512][T27281] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 735.551235][T25679] pgpgin 258747 [ 735.575046][T25679] pgpgout 277956 [ 735.578743][T25679] pgfault 303100 [ 735.592927][T27281] bridge0: port 3(veth0_to_bridge) entered blocking state [ 735.601077][T27281] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 735.661953][T25679] pgmajfault 1788 [ 735.692220][T25679] inactive_anon 782336 [ 735.749911][T25679] active_anon 73728 [ 735.774012][T25679] inactive_file 0 [ 735.799718][T27293] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9909'. [ 735.816605][T25679] active_file 0 [ 735.820197][T25679] unevictable 0 [ 735.883514][T25679] hierarchical_memory_limit 3145728 [ 735.930110][T25679] hierarchical_memsw_limit 9223372036854771712 [ 736.003833][T25679] total_cache 679936 [ 736.007782][T25679] total_rss 57344 [ 736.011430][T25679] total_rss_huge 0 [ 736.128430][T25679] total_shmem 679936 [ 736.149446][T25679] total_mapped_file 0 [ 736.259781][T25679] total_dirty 0 [ 736.275940][T25679] total_writeback 0 [ 736.279814][T25679] total_workingset_refault_anon 3386 [ 736.291000][T27306] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9916'. [ 736.331479][T27306] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9916'. [ 736.363089][T25679] total_workingset_refault_file 27900 [ 736.368549][T25679] total_swap 123817984 [ 736.453276][T25679] total_swapcached 191836160 [ 736.458012][T25679] total_pgpgin 258747 [ 736.551697][T25679] total_pgpgout 277956 [ 736.618037][T25679] total_pgfault 303100 [ 736.672636][T25679] total_pgmajfault 1788 [ 736.733440][T25679] total_inactive_anon 782336 [ 736.829704][T25679] total_active_anon 73728 [ 736.886499][T25679] total_inactive_file 0 [ 736.942182][T25679] total_active_file 0 [ 737.005755][T25679] total_unevictable 0 [ 737.068844][T25679] anon_cost 29 [ 737.118151][T25679] file_cost 64 [ 737.168719][T25679] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.9274,pid=25679,uid=0 [ 737.455930][T25679] Memory cgroup out of memory: Killed process 25679 (syz.1.9274) total-vm:137172kB, anon-rss:1232kB, file-rss:55292kB, shmem-rss:0kB, UID:0 pgtables:272kB oom_score_adj:1000 [ 739.142743][T27367] tunl0: entered allmulticast mode [ 741.280563][T25679] syz.1.9274 (25679) used greatest stack depth: 19456 bytes left [ 742.300446][T27452] netlink: 2468 bytes leftover after parsing attributes in process `syz.2.9975'. [ 742.912341][T27468] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9980'. [ 743.846138][T27491] FAULT_INJECTION: forcing a failure. [ 743.846138][T27491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.009710][T27491] CPU: 0 UID: 0 PID: 27491 Comm: syz.3.9991 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 744.009757][T27491] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 744.009768][T27491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 744.009782][T27491] Call Trace: [ 744.009790][T27491] [ 744.009799][T27491] dump_stack_lvl+0x100/0x190 [ 744.009841][T27491] should_fail_ex.cold+0x5/0xa [ 744.009869][T27491] _copy_from_user+0x2e/0xd0 [ 744.009910][T27491] get_itimerspec64+0x16c/0x2f0 [ 744.009940][T27491] ? __pfx_get_itimerspec64+0x10/0x10 [ 744.009969][T27491] ? __pfx_do_futex+0x10/0x10 [ 744.010005][T27491] __x64_sys_timerfd_settime+0x15f/0x280 [ 744.010041][T27491] ? __pfx___x64_sys_timerfd_settime+0x10/0x10 [ 744.010078][T27491] ? xfd_validate_state+0x129/0x190 [ 744.010123][T27491] do_syscall_64+0x106/0xf80 [ 744.010151][T27491] ? clear_bhb_loop+0x40/0x90 [ 744.010181][T27491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 744.010205][T27491] RIP: 0033:0x7fc30af9c799 [ 744.010224][T27491] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 744.010249][T27491] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 000000000000011e [ 744.010272][T27491] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 744.010288][T27491] RDX: 0000200000000040 RSI: 0000000000000003 RDI: ffffffffffffffff [ 744.010303][T27491] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 744.010318][T27491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 744.010332][T27491] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 744.010402][T27491] [ 744.488486][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 744.498711][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 744.871655][T27510] sctp: [Deprecated]: syz.2.9998 (pid 27510) Use of struct sctp_assoc_value in delayed_ack socket option. [ 744.871655][T27510] Use struct sctp_sack_info instead [ 752.245789][T27652] FAULT_INJECTION: forcing a failure. [ 752.245789][T27652] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 752.366790][T27652] CPU: 0 UID: 0 PID: 27652 Comm: syz.3.10064 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 752.366835][T27652] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 752.366846][T27652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 752.366861][T27652] Call Trace: [ 752.366869][T27652] [ 752.366879][T27652] dump_stack_lvl+0x100/0x190 [ 752.366920][T27652] should_fail_ex.cold+0x5/0xa [ 752.366944][T27652] ? prepare_alloc_pages+0x16d/0x5f0 [ 752.366974][T27652] should_fail_alloc_page+0xeb/0x140 [ 752.367000][T27652] prepare_alloc_pages+0x1f0/0x5f0 [ 752.367036][T27652] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 752.367081][T27652] ? __lock_acquire+0x4a5/0x2630 [ 752.367116][T27652] ? futex_unqueue+0x13d/0x2c0 [ 752.367148][T27652] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 752.367198][T27652] ? find_held_lock+0x2b/0x80 [ 752.367218][T27652] ? __debug_object_init+0x2de/0x3d0 [ 752.367257][T27652] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 752.367284][T27652] ? lockdep_hardirqs_on+0x78/0x100 [ 752.367313][T27652] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 752.367338][T27652] ? __debug_object_init+0x2de/0x3d0 [ 752.367371][T27652] ? __might_fault+0xc5/0x140 [ 752.367405][T27652] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 752.367448][T27652] ? policy_nodemask+0xed/0x4f0 [ 752.367475][T27652] alloc_pages_mpol+0x1fb/0x550 [ 752.367500][T27652] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 752.367527][T27652] ? ktime_add_safe+0x60/0x70 [ 752.367560][T27652] ? __do_sys_futex_waitv+0x12e/0x2c0 [ 752.367591][T27652] ___kmalloc_large_node+0x104/0x150 [ 752.367623][T27652] ? futex2_setup_timeout+0x1c2/0x2d0 [ 752.367657][T27652] __kmalloc_large_node_noprof+0x1c/0x70 [ 752.367684][T27652] ? do_futex+0x192/0x350 [ 752.367715][T27652] __kmalloc_noprof+0x5be/0x850 [ 752.367757][T27652] __do_sys_futex_waitv+0x12e/0x2c0 [ 752.367791][T27652] ? __pfx___do_sys_futex_waitv+0x10/0x10 [ 752.367829][T27652] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 752.367871][T27652] do_syscall_64+0x106/0xf80 [ 752.367898][T27652] ? clear_bhb_loop+0x40/0x90 [ 752.367928][T27652] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 752.367952][T27652] RIP: 0033:0x7fc30af9c799 [ 752.367972][T27652] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 752.367995][T27652] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 00000000000001c1 [ 752.368019][T27652] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 752.368035][T27652] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 00002000000004c0 [ 752.368049][T27652] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 752.368064][T27652] R10: 0000200000000500 R11: 0000000000000246 R12: 0000000000000000 [ 752.368079][T27652] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 752.368109][T27652] [ 755.328313][T27691] FAULT_INJECTION: forcing a failure. [ 755.328313][T27691] name failslab, interval 1, probability 0, space 0, times 0 [ 755.393714][T27691] CPU: 0 UID: 0 PID: 27691 Comm: syz.2.10083 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 755.393759][T27691] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 755.393771][T27691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 755.393785][T27691] Call Trace: [ 755.393793][T27691] [ 755.393802][T27691] dump_stack_lvl+0x100/0x190 [ 755.393843][T27691] should_fail_ex.cold+0x5/0xa [ 755.393871][T27691] should_failslab+0xc2/0x120 [ 755.393896][T27691] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 755.393932][T27691] ? copy_net_ns+0xe8/0x7c0 [ 755.393971][T27691] copy_net_ns+0xe8/0x7c0 [ 755.394002][T27691] ? copy_cgroup_ns+0x71/0x970 [ 755.394041][T27691] create_new_namespaces+0x3ea/0xac0 [ 755.394075][T27691] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 755.394106][T27691] ksys_unshare+0x473/0xad0 [ 755.394137][T27691] ? __pfx_ksys_unshare+0x10/0x10 [ 755.394178][T27691] __x64_sys_unshare+0x31/0x40 [ 755.394207][T27691] do_syscall_64+0x106/0xf80 [ 755.394235][T27691] ? clear_bhb_loop+0x40/0x90 [ 755.394264][T27691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.394289][T27691] RIP: 0033:0x7fc3af79c799 [ 755.394309][T27691] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 755.394332][T27691] RSP: 002b:00007fc3b05c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 755.394355][T27691] RAX: ffffffffffffffda RBX: 00007fc3afa15fa0 RCX: 00007fc3af79c799 [ 755.394370][T27691] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 755.394385][T27691] RBP: 00007fc3af832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 755.394399][T27691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 755.394413][T27691] R13: 00007fc3afa16038 R14: 00007fc3afa15fa0 R15: 00007ffe4fa2c408 [ 755.394443][T27691] [ 756.400922][T27706] Invalid ELF header magic: != ELF [ 758.214017][T27749] netlink: 346 bytes leftover after parsing attributes in process `syz.0.10108'. [ 759.798085][T27790] FAULT_INJECTION: forcing a failure. [ 759.798085][T27790] name failslab, interval 1, probability 0, space 0, times 0 [ 759.904911][T26217] syz.1.9481 (26217) used greatest stack depth: 19336 bytes left [ 759.969194][T27790] CPU: 0 UID: 0 PID: 27790 Comm: syz.1.10124 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 759.969240][T27790] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 759.969251][T27790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 759.969269][T27790] Call Trace: [ 759.969277][T27790] [ 759.969286][T27790] dump_stack_lvl+0x100/0x190 [ 759.969328][T27790] should_fail_ex.cold+0x5/0xa [ 759.969357][T27790] should_failslab+0xc2/0x120 [ 759.969382][T27790] __kmalloc_cache_noprof+0x7a/0x6f0 [ 759.969413][T27790] ? allocate_file_region_entries+0x1a0/0x620 [ 759.969457][T27790] allocate_file_region_entries+0x1a0/0x620 [ 759.969501][T27790] ? __pfx_allocate_file_region_entries+0x10/0x10 [ 759.969547][T27790] region_chg+0x85/0x140 [ 759.969583][T27790] __vma_reservation_common+0x376/0x720 [ 759.969623][T27790] ? __pfx___vma_reservation_common+0x10/0x10 [ 759.969662][T27790] ? __pfx___might_resched+0x10/0x10 [ 759.969704][T27790] hugetlb_no_page+0xb2b/0x1970 [ 759.969743][T27790] hugetlb_fault+0x5df/0x1450 [ 759.969777][T27790] ? __pfx_hugetlb_fault+0x10/0x10 [ 759.969818][T27790] ? find_vma+0xbf/0x140 [ 759.969839][T27790] ? __pfx_find_vma+0x10/0x10 [ 759.969865][T27790] handle_mm_fault+0x5f1/0xa20 [ 759.969904][T27790] do_user_addr_fault+0x74c/0x12f0 [ 759.969953][T27790] exc_page_fault+0x6f/0xd0 [ 759.969996][T27790] asm_exc_page_fault+0x26/0x30 [ 759.970021][T27790] RIP: 0010:__put_user_4+0xd/0x20 [ 759.970048][T27790] Code: 66 89 01 31 c9 0f 01 ca e9 c0 d0 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 97 d0 03 00 0f 1f 80 00 00 00 00 90 90 90 [ 759.970073][T27790] RSP: 0018:ffffc90004637e58 EFLAGS: 00050202 [ 759.970092][T27790] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000007 [ 759.970106][T27790] RDX: 0000000000000000 RSI: ffffffff8255f4b1 RDI: ffff8880348dc2dc [ 759.970122][T27790] RBP: 0000000000000002 R08: 0000000000000001 R09: 00000000000001c9 [ 759.970136][T27790] R10: 0000000000000200 R11: 0000000000000000 R12: 1ffff920008c6fce [ 759.970151][T27790] R13: 0000000000000007 R14: 0000000000000000 R15: dffffc0000000000 [ 759.970175][T27790] ? __might_fault+0x111/0x140 [ 759.970216][T27790] __do_sys_prctl+0xd67/0x2330 [ 759.970254][T27790] ? __pfx___do_sys_prctl+0x10/0x10 [ 759.970298][T27790] do_syscall_64+0x106/0xf80 [ 759.970325][T27790] ? clear_bhb_loop+0x40/0x90 [ 759.970355][T27790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 759.970379][T27790] RIP: 0033:0x7fb5f7d9c799 [ 759.970398][T27790] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 759.970422][T27790] RSP: 002b:00007fb5f8c07028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 759.970443][T27790] RAX: ffffffffffffffda RBX: 00007fb5f8015fa0 RCX: 00007fb5f7d9c799 [ 759.970459][T27790] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000002 [ 759.970473][T27790] RBP: 00007fb5f7e32bd9 R08: 0000000000000001 R09: 0000000000000000 [ 759.970488][T27790] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 759.970502][T27790] R13: 00007fb5f8016038 R14: 00007fb5f8015fa0 R15: 00007fff9e93ae58 [ 759.970533][T27790] [ 761.590581][T27856] FAULT_INJECTION: forcing a failure. [ 761.590581][T27856] name failslab, interval 1, probability 0, space 0, times 0 [ 761.653900][T27856] CPU: 0 UID: 0 PID: 27856 Comm: syz.1.10135 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 761.653944][T27856] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 761.653955][T27856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 761.653970][T27856] Call Trace: [ 761.653978][T27856] [ 761.653988][T27856] dump_stack_lvl+0x100/0x190 [ 761.654028][T27856] should_fail_ex.cold+0x5/0xa [ 761.654057][T27856] should_failslab+0xc2/0x120 [ 761.654081][T27856] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 761.654118][T27856] ? security_file_alloc+0x34/0x2c0 [ 761.654142][T27856] ? trace_kmem_cache_alloc+0xf3/0x120 [ 761.654172][T27856] security_file_alloc+0x34/0x2c0 [ 761.654197][T27856] init_file+0x95/0x480 [ 761.654225][T27856] alloc_empty_file+0x73/0x1c0 [ 761.654256][T27856] alloc_file_pseudo+0x13a/0x230 [ 761.654287][T27856] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 761.654319][T27856] ? _raw_spin_unlock+0x28/0x50 [ 761.654343][T27856] ? alloc_fd+0x476/0x790 [ 761.654368][T27856] __anon_inode_getfile+0xe8/0x280 [ 761.654400][T27856] __anon_inode_getfd+0x5c/0xe0 [ 761.654431][T27856] do_inotify_init+0x483/0x5e0 [ 761.654465][T27856] __x64_sys_inotify_init1+0x30/0x40 [ 761.654498][T27856] do_syscall_64+0x106/0xf80 [ 761.654525][T27856] ? clear_bhb_loop+0x40/0x90 [ 761.654555][T27856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 761.654580][T27856] RIP: 0033:0x7fb5f7d9c799 [ 761.654599][T27856] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 761.654631][T27856] RSP: 002b:00007fb5f8c07028 EFLAGS: 00000246 ORIG_RAX: 0000000000000126 [ 761.654654][T27856] RAX: ffffffffffffffda RBX: 00007fb5f8015fa0 RCX: 00007fb5f7d9c799 [ 761.654671][T27856] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0003000000000000 [ 761.654686][T27856] RBP: 00007fb5f7e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 761.654701][T27856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 761.654716][T27856] R13: 00007fb5f8016038 R14: 00007fb5f8015fa0 R15: 00007fff9e93ae58 [ 761.654747][T27856] [ 762.383374][T27876] ovs_: entered promiscuous mode [ 763.038821][T27900] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10152'. [ 763.814584][T27925] FAULT_INJECTION: forcing a failure. [ 763.814584][T27925] name failslab, interval 1, probability 0, space 0, times 0 [ 763.873191][T27927] bridge0: port 3(ipvlan0) entered blocking state [ 763.884189][T27925] CPU: 0 UID: 0 PID: 27925 Comm: syz.3.10164 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 763.884234][T27925] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 763.884246][T27925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 763.884260][T27925] Call Trace: [ 763.884268][T27925] [ 763.884278][T27925] dump_stack_lvl+0x100/0x190 [ 763.884319][T27925] should_fail_ex.cold+0x5/0xa [ 763.884347][T27925] should_failslab+0xc2/0x120 [ 763.884372][T27925] __kvmalloc_node_noprof+0xfa/0xa00 [ 763.884410][T27925] ? vmemdup_user+0x2a/0xe0 [ 763.884462][T27925] vmemdup_user+0x2a/0xe0 [ 763.884502][T27925] path_setxattrat+0x29e/0x3b0 [ 763.884529][T27925] ? __pfx_path_setxattrat+0x10/0x10 [ 763.884558][T27925] ? __pfx_poll_select_finish+0x10/0x10 [ 763.884620][T27925] ? xfd_validate_state+0x129/0x190 [ 763.884661][T27925] __x64_sys_fsetxattr+0xc5/0x140 [ 763.884686][T27925] ? do_syscall_64+0x95/0xf80 [ 763.884714][T27925] ? lockdep_hardirqs_on+0x78/0x100 [ 763.884742][T27925] do_syscall_64+0x106/0xf80 [ 763.884768][T27925] ? clear_bhb_loop+0x40/0x90 [ 763.884799][T27925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 763.884824][T27925] RIP: 0033:0x7fc30af9c799 [ 763.884843][T27925] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 763.884867][T27925] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 763.884891][T27925] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 763.884907][T27925] RDX: 0000000000000000 RSI: 0000200000002ac0 RDI: ffffffffffffffff [ 763.884922][T27925] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 763.884937][T27925] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 763.884952][T27925] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 763.884982][T27925] [ 764.092488][T27927] bridge0: port 3(ipvlan0) entered disabled state [ 764.099521][T27927] ipvlan0: entered allmulticast mode [ 764.104946][T27927] veth0_vlan: entered allmulticast mode [ 764.112800][T27927] ipvlan0: left allmulticast mode [ 764.118042][T27927] veth0_vlan: left allmulticast mode [ 766.154249][T27983] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 766.231980][T27983] CPU: 0 UID: 0 PID: 27983 Comm: syz.2.10190 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 766.232026][T27983] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 766.232037][T27983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 766.232052][T27983] Call Trace: [ 766.232060][T27983] [ 766.232070][T27983] dump_stack_lvl+0x100/0x190 [ 766.232110][T27983] sysfs_warn_dup.cold+0x1c/0x28 [ 766.232145][T27983] sysfs_do_create_link_sd+0x113/0x140 [ 766.232182][T27983] sysfs_create_link+0x61/0xc0 [ 766.232215][T27983] device_add+0x675/0x1950 [ 766.232258][T27983] ? __pfx_device_add+0x10/0x10 [ 766.232297][T27983] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 766.232340][T27983] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 766.232374][T27983] wiphy_register+0x1e5b/0x2d30 [ 766.232406][T27983] ? __rtnl_unlock+0xb9/0xf0 [ 766.232438][T27983] ? netdev_run_todo+0x840/0x12c0 [ 766.232475][T27983] ? __pfx_wiphy_register+0x10/0x10 [ 766.232509][T27983] ? __asan_memset+0x23/0x50 [ 766.232544][T27983] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 766.232587][T27983] ieee80211_register_hw+0x2cfd/0x4140 [ 766.232675][T27983] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 766.232709][T27983] ? __pfx___debug_object_init+0x10/0x10 [ 766.232750][T27983] ? find_held_lock+0x2b/0x80 [ 766.232774][T27983] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 766.232816][T27983] ? __hrtimer_setup+0x178/0x280 [ 766.232851][T27983] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 766.232904][T27983] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 766.232947][T27983] hwsim_new_radio_nl+0xc1f/0x1340 [ 766.232983][T27983] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 766.233026][T27983] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 766.233065][T27983] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 766.233109][T27983] genl_family_rcv_msg_doit+0x214/0x300 [ 766.233149][T27983] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 766.233185][T27983] ? genl_get_cmd+0x3ef/0x720 [ 766.233226][T27983] ? bpf_lsm_capable+0x9/0x10 [ 766.233250][T27983] ? security_capable+0x80/0x260 [ 766.233283][T27983] ? ns_capable+0xd2/0xf0 [ 766.233309][T27983] genl_rcv_msg+0x560/0x800 [ 766.233348][T27983] ? __pfx_genl_rcv_msg+0x10/0x10 [ 766.233384][T27983] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 766.233428][T27983] netlink_rcv_skb+0x159/0x420 [ 766.233460][T27983] ? __pfx_genl_rcv_msg+0x10/0x10 [ 766.233497][T27983] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 766.233541][T27983] ? netlink_deliver_tap+0x1ae/0xcc0 [ 766.233579][T27983] genl_rcv+0x28/0x40 [ 766.233617][T27983] netlink_unicast+0x5aa/0x870 [ 766.233658][T27983] ? __pfx_netlink_unicast+0x10/0x10 [ 766.233689][T27983] ? __pfx___might_resched+0x10/0x10 [ 766.233724][T27983] ? __lock_acquire+0x4a5/0x2630 [ 766.233763][T27983] netlink_sendmsg+0x8b0/0xda0 [ 766.233801][T27983] ? __pfx_netlink_sendmsg+0x10/0x10 [ 766.233831][T27983] ? __import_iovec+0x1d2/0x640 [ 766.233857][T27983] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 766.233895][T27983] ____sys_sendmsg+0xa54/0xc30 [ 766.233934][T27983] ? __pfx_____sys_sendmsg+0x10/0x10 [ 766.233977][T27983] ? __pfx_futex_wake_mark+0x10/0x10 [ 766.234019][T27983] ___sys_sendmsg+0x190/0x1e0 [ 766.234058][T27983] ? __pfx____sys_sendmsg+0x10/0x10 [ 766.234133][T27983] __sys_sendmsg+0x170/0x220 [ 766.234162][T27983] ? __pfx___sys_sendmsg+0x10/0x10 [ 766.234191][T27983] ? __x64_sys_futex+0x34f/0x4d0 [ 766.234240][T27983] do_syscall_64+0x106/0xf80 [ 766.234268][T27983] ? clear_bhb_loop+0x40/0x90 [ 766.234300][T27983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 766.234326][T27983] RIP: 0033:0x7fc3af79c799 [ 766.234347][T27983] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 766.234371][T27983] RSP: 002b:00007fc3b05c4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 766.234394][T27983] RAX: ffffffffffffffda RBX: 00007fc3afa15fa0 RCX: 00007fc3af79c799 [ 766.234410][T27983] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 766.234426][T27983] RBP: 00007fc3af832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 766.234441][T27983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 766.234455][T27983] R13: 00007fc3afa16038 R14: 00007fc3afa15fa0 R15: 00007ffe4fa2c408 [ 766.234487][T27983] [ 769.599473][T28031] kexec: Could not allocate control_code_buffer [ 770.580701][T28112] bridge0: port 3(batadv0) entered blocking state [ 770.611334][T28112] bridge0: port 3(batadv0) entered disabled state [ 770.648896][T28112] batadv0: entered allmulticast mode [ 770.679340][T28112] batadv0: entered promiscuous mode [ 770.702642][T28112] bridge0: port 3(batadv0) entered blocking state [ 770.709403][T28112] bridge0: port 3(batadv0) entered forwarding state [ 770.813676][T16196] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 770.824180][T16196] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 771.230969][T28124] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10254'. [ 771.941182][T28148] Invalid ELF header magic: != ELF [ 771.988306][T28150] netlink: 'syz.2.10267': attribute type 2 has an invalid length. [ 772.486810][T28170] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10276'. [ 772.630595][T28174] FAULT_INJECTION: forcing a failure. [ 772.630595][T28174] name failslab, interval 1, probability 0, space 0, times 0 [ 772.672521][T28174] CPU: 0 UID: 0 PID: 28174 Comm: syz.2.10278 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 772.672568][T28174] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 772.672579][T28174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 772.672594][T28174] Call Trace: [ 772.672601][T28174] [ 772.672611][T28174] dump_stack_lvl+0x100/0x190 [ 772.672652][T28174] should_fail_ex.cold+0x5/0xa [ 772.672680][T28174] ? sk_prot_alloc+0x10b/0x2a0 [ 772.672712][T28174] should_failslab+0xc2/0x120 [ 772.672738][T28174] __kmalloc_noprof+0xe0/0x850 [ 772.672774][T28174] ? lockdep_init_map_type+0x5c/0x250 [ 772.672810][T28174] sk_prot_alloc+0x10b/0x2a0 [ 772.672847][T28174] sk_alloc+0x36/0xe80 [ 772.672873][T28174] pppol2tp_create+0x32/0x250 [ 772.672910][T28174] pppox_create+0x15c/0x2c0 [ 772.672951][T28174] __sock_create+0x339/0x860 [ 772.672994][T28174] __sys_socket+0x14d/0x260 [ 772.673032][T28174] ? __pfx___sys_socket+0x10/0x10 [ 772.673078][T28174] __x64_sys_socket+0x72/0xb0 [ 772.673115][T28174] ? lockdep_hardirqs_on+0x78/0x100 [ 772.673143][T28174] do_syscall_64+0x106/0xf80 [ 772.673171][T28174] ? clear_bhb_loop+0x40/0x90 [ 772.673200][T28174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 772.673224][T28174] RIP: 0033:0x7fc3af79c799 [ 772.673243][T28174] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 772.673274][T28174] RSP: 002b:00007fc3b05c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 772.673297][T28174] RAX: ffffffffffffffda RBX: 00007fc3afa15fa0 RCX: 00007fc3af79c799 [ 772.673313][T28174] RDX: 0000000000000001 RSI: 0000000000000005 RDI: 0000000000000018 [ 772.673327][T28174] RBP: 00007fc3af832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 772.673342][T28174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 772.673356][T28174] R13: 00007fc3afa16038 R14: 00007fc3afa15fa0 R15: 00007ffe4fa2c408 [ 772.673388][T28174] [ 774.201971][T28216] bridge0: port 3(bond0) entered blocking state [ 774.226576][T28216] bridge0: port 3(bond0) entered disabled state [ 774.265329][T28216] bond0: entered allmulticast mode [ 774.283300][T28216] bond_slave_0: entered allmulticast mode [ 774.324905][T28216] bond_slave_1: entered allmulticast mode [ 774.347757][T28216] bond0: entered promiscuous mode [ 774.372763][T28216] bond_slave_0: entered promiscuous mode [ 774.397337][T28216] bond_slave_1: entered promiscuous mode [ 774.427712][T28216] bridge0: port 3(bond0) entered blocking state [ 774.434266][T28216] bridge0: port 3(bond0) entered forwarding state [ 774.455746][T28222] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10299'. [ 776.770910][T28293] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10331'. [ 776.790885][T28295] FAULT_INJECTION: forcing a failure. [ 776.790885][T28295] name failslab, interval 1, probability 0, space 0, times 0 [ 776.828004][T28295] CPU: 0 UID: 0 PID: 28295 Comm: syz.3.10332 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 776.828047][T28295] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 776.828058][T28295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 776.828073][T28295] Call Trace: [ 776.828080][T28295] [ 776.828090][T28295] dump_stack_lvl+0x100/0x190 [ 776.828130][T28295] should_fail_ex.cold+0x5/0xa [ 776.828158][T28295] should_failslab+0xc2/0x120 [ 776.828183][T28295] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 776.828219][T28295] ? alloc_empty_file+0x55/0x1c0 [ 776.828254][T28295] alloc_empty_file+0x55/0x1c0 [ 776.828284][T28295] alloc_file_pseudo+0x13a/0x230 [ 776.828315][T28295] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 776.828347][T28295] ? _raw_spin_unlock+0x28/0x50 [ 776.828371][T28295] ? alloc_fd+0x476/0x790 [ 776.828396][T28295] __anon_inode_getfile+0xe8/0x280 [ 776.828427][T28295] do_epoll_create+0x329/0x4b0 [ 776.828451][T28295] __x64_sys_epoll_create+0x45/0x70 [ 776.828476][T28295] do_syscall_64+0x106/0xf80 [ 776.828503][T28295] ? clear_bhb_loop+0x40/0x90 [ 776.828532][T28295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 776.828557][T28295] RIP: 0033:0x7fc30af9c799 [ 776.828575][T28295] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 776.828599][T28295] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d5 [ 776.828622][T28295] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 776.828638][T28295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000003e [ 776.828653][T28295] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 776.828667][T28295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 776.828682][T28295] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 776.828712][T28295] [ 779.060271][T28351] netlink: 206 bytes leftover after parsing attributes in process `syz.2.10358'. [ 781.078099][T28411] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10385'. [ 781.352982][T28419] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10389'. [ 784.518160][T28505] FAULT_INJECTION: forcing a failure. [ 784.518160][T28505] name failslab, interval 1, probability 0, space 0, times 0 [ 784.589717][T28505] CPU: 0 UID: 0 PID: 28505 Comm: syz.3.10428 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 784.589763][T28505] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 784.589774][T28505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 784.589789][T28505] Call Trace: [ 784.589796][T28505] [ 784.589806][T28505] dump_stack_lvl+0x100/0x190 [ 784.589852][T28505] should_fail_ex.cold+0x5/0xa [ 784.589880][T28505] should_failslab+0xc2/0x120 [ 784.589905][T28505] __kmalloc_cache_noprof+0x7a/0x6f0 [ 784.589936][T28505] ? do_signalfd4+0x14e/0x480 [ 784.589970][T28505] do_signalfd4+0x14e/0x480 [ 784.590001][T28505] __x64_sys_signalfd+0x120/0x1a0 [ 784.590031][T28505] ? __pfx___x64_sys_signalfd+0x10/0x10 [ 784.590069][T28505] do_syscall_64+0x106/0xf80 [ 784.590097][T28505] ? clear_bhb_loop+0x40/0x90 [ 784.590127][T28505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 784.590152][T28505] RIP: 0033:0x7fc30af9c799 [ 784.590171][T28505] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 784.590195][T28505] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 000000000000011a [ 784.590218][T28505] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 784.590234][T28505] RDX: 0000000000000008 RSI: 00002000000000c0 RDI: ffffffffffffffff [ 784.590249][T28505] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 784.590270][T28505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 784.590285][T28505] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 784.590316][T28505] [ 787.854281][T28560] sctp: [Deprecated]: syz.0.10451 (pid 28560) Use of int in maxseg socket option. [ 787.854281][T28560] Use struct sctp_assoc_value instead [ 788.546613][T28574] FAULT_INJECTION: forcing a failure. [ 788.546613][T28574] name failslab, interval 1, probability 0, space 0, times 0 [ 788.669873][T28574] CPU: 0 UID: 0 PID: 28574 Comm: syz.2.10457 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 788.669918][T28574] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 788.669929][T28574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 788.669943][T28574] Call Trace: [ 788.669951][T28574] [ 788.669960][T28574] dump_stack_lvl+0x100/0x190 [ 788.670002][T28574] should_fail_ex.cold+0x5/0xa [ 788.670038][T28574] should_failslab+0xc2/0x120 [ 788.670064][T28574] __kmalloc_cache_noprof+0x7a/0x6f0 [ 788.670095][T28574] ? do_kimage_alloc_init+0x40/0x320 [ 788.670126][T28574] do_kimage_alloc_init+0x40/0x320 [ 788.670149][T28574] do_kexec_load+0x11b/0x810 [ 788.670178][T28574] ? __pfx_do_kexec_load+0x10/0x10 [ 788.670206][T28574] ? _copy_from_user+0x59/0xd0 [ 788.670249][T28574] __x64_sys_kexec_load+0x1bf/0x230 [ 788.670279][T28574] do_syscall_64+0x106/0xf80 [ 788.670308][T28574] ? clear_bhb_loop+0x40/0x90 [ 788.670337][T28574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 788.670363][T28574] RIP: 0033:0x7fc3af79c799 [ 788.670382][T28574] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 788.670405][T28574] RSP: 002b:00007fc3b05c4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 788.670428][T28574] RAX: ffffffffffffffda RBX: 00007fc3afa15fa0 RCX: 00007fc3af79c799 [ 788.670444][T28574] RDX: 0000200000000040 RSI: 0000000000000002 RDI: 0000000000000005 [ 788.670459][T28574] RBP: 00007fc3af832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 788.670473][T28574] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 788.670487][T28574] R13: 00007fc3afa16038 R14: 00007fc3afa15fa0 R15: 00007ffe4fa2c408 [ 788.670518][T28574] [ 793.071314][T28654] Invalid ELF header magic: != ELF [ 793.511530][T28672] netlink: 16 bytes leftover after parsing attributes in process `syz.2.10507'. [ 797.264036][T28753] netlink: 346 bytes leftover after parsing attributes in process `syz.1.10533'. [ 797.554283][T28759] FAULT_INJECTION: forcing a failure. [ 797.554283][T28759] name failslab, interval 1, probability 0, space 0, times 0 [ 797.652960][T28759] CPU: 0 UID: 0 PID: 28759 Comm: syz.3.10536 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 797.653006][T28759] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 797.653018][T28759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 797.653033][T28759] Call Trace: [ 797.653041][T28759] [ 797.653050][T28759] dump_stack_lvl+0x100/0x190 [ 797.653090][T28759] should_fail_ex.cold+0x5/0xa [ 797.653118][T28759] should_failslab+0xc2/0x120 [ 797.653142][T28759] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 797.653178][T28759] ? key_alloc+0x3c5/0x1310 [ 797.653200][T28759] ? rcu_is_watching+0x12/0xc0 [ 797.653242][T28759] key_alloc+0x3c5/0x1310 [ 797.653275][T28759] ? __pfx_key_alloc+0x10/0x10 [ 797.653306][T28759] keyring_alloc+0x44/0xc0 [ 797.653336][T28759] lookup_user_key+0x9b8/0x1300 [ 797.653379][T28759] ? __pfx_lookup_user_key+0x10/0x10 [ 797.653417][T28759] ? do_futex+0x192/0x350 [ 797.653448][T28759] ? __pfx_do_futex+0x10/0x10 [ 797.653481][T28759] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 797.653531][T28759] ? __x64_sys_futex+0x34f/0x4d0 [ 797.653561][T28759] ? __x64_sys_futex+0x358/0x4d0 [ 797.653603][T28759] keyctl_watch_key+0x52/0x500 [ 797.653641][T28759] __do_sys_keyctl+0x29f/0x5a0 [ 797.653678][T28759] do_syscall_64+0x106/0xf80 [ 797.653705][T28759] ? clear_bhb_loop+0x40/0x90 [ 797.653735][T28759] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 797.653759][T28759] RIP: 0033:0x7fc30af9c799 [ 797.653779][T28759] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 797.653803][T28759] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 797.653826][T28759] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 797.653842][T28759] RDX: 0000000000000005 RSI: ffffffffffffffff RDI: 0200000000000020 [ 797.653858][T28759] RBP: 00007fc30b032bd9 R08: 0000000000000008 R09: 0000000000000000 [ 797.653872][T28759] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 797.653887][T28759] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 797.653917][T28759] [ 798.827418][T16352] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 798.827450][T16352] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 798.843502][T16352] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 798.843529][T16352] Bluetooth: hci3: adv larger than maximum supported [ 798.851280][T16352] Bluetooth: hci3: adv larger than maximum supported [ 798.858320][T16352] Bluetooth: hci3: Malformed LE Event: 0x0d [ 799.287421][T28806] sctp: [Deprecated]: syz.3.10550 (pid 28806) Use of int in max_burst socket option. [ 799.287421][T28806] Use struct sctp_assoc_value instead [ 800.753225][T28837] netlink: 29 bytes leftover after parsing attributes in process `syz.2.10564'. [ 801.224962][T28846] FAULT_INJECTION: forcing a failure. [ 801.224962][T28846] name failslab, interval 1, probability 0, space 0, times 0 [ 801.281661][T28846] CPU: 0 UID: 0 PID: 28846 Comm: syz.3.10569 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 801.281707][T28846] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 801.281719][T28846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 801.281733][T28846] Call Trace: [ 801.281741][T28846] [ 801.281750][T28846] dump_stack_lvl+0x100/0x190 [ 801.281792][T28846] should_fail_ex.cold+0x5/0xa [ 801.281821][T28846] should_failslab+0xc2/0x120 [ 801.281846][T28846] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 801.281882][T28846] ? security_file_alloc+0x34/0x2c0 [ 801.281906][T28846] ? trace_kmem_cache_alloc+0xf3/0x120 [ 801.281936][T28846] security_file_alloc+0x34/0x2c0 [ 801.281961][T28846] init_file+0x95/0x480 [ 801.281990][T28846] alloc_empty_file+0x73/0x1c0 [ 801.282021][T28846] alloc_file_pseudo+0x13a/0x230 [ 801.282053][T28846] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 801.282085][T28846] ? _raw_spin_unlock+0x28/0x50 [ 801.282109][T28846] ? alloc_fd+0x476/0x790 [ 801.282134][T28846] __anon_inode_getfile+0xe8/0x280 [ 801.282165][T28846] __anon_inode_getfd+0x5c/0xe0 [ 801.282196][T28846] do_inotify_init+0x483/0x5e0 [ 801.282231][T28846] __x64_sys_inotify_init1+0x30/0x40 [ 801.282264][T28846] do_syscall_64+0x106/0xf80 [ 801.282291][T28846] ? clear_bhb_loop+0x40/0x90 [ 801.282321][T28846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.282346][T28846] RIP: 0033:0x7fc30af9c799 [ 801.282367][T28846] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 801.282391][T28846] RSP: 002b:00007fc30bedd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000126 [ 801.282413][T28846] RAX: ffffffffffffffda RBX: 00007fc30b215fa0 RCX: 00007fc30af9c799 [ 801.282429][T28846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0003000000000000 [ 801.282444][T28846] RBP: 00007fc30b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 801.282459][T28846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 801.282473][T28846] R13: 00007fc30b216038 R14: 00007fc30b215fa0 R15: 00007fff5539dce8 [ 801.282504][T28846] [ 801.832310][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.845937][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.859343][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.871845][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.884332][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.896885][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.909390][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.922049][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.934726][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 801.947401][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.813971][ C0] net_ratelimit: 13890 callbacks suppressed [ 806.813993][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.832813][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.845260][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.857884][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.870398][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.883328][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.895892][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.908418][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.921005][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 806.933795][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.798423][ C0] net_ratelimit: 13674 callbacks suppressed [ 811.798445][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.816999][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.829480][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.842001][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.855947][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.868640][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.881281][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.894043][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.906668][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.919494][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 811.964301][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 813.572186][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 816.782289][ C0] net_ratelimit: 14324 callbacks suppressed [ 816.782311][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.800999][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.813449][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.826003][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.838592][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.851025][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.863748][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.876346][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.888820][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 816.901354][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.766299][ C0] net_ratelimit: 14636 callbacks suppressed [ 821.766321][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.784930][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.797599][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.809945][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.822439][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.835045][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.847996][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.860533][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.872990][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 821.885622][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.750444][ C0] net_ratelimit: 14785 callbacks suppressed [ 826.750466][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.768976][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.781435][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.793840][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.806388][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.818786][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.831533][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.844390][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.856796][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 826.869350][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.734507][ C0] net_ratelimit: 14888 callbacks suppressed [ 831.734533][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.753451][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.766050][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.778810][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.791796][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.804467][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.817153][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.829659][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.842329][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 831.854691][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.718540][ C0] net_ratelimit: 14910 callbacks suppressed [ 836.718563][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.737044][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.749554][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.762136][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.775081][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.787523][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.799954][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.812360][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.824878][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 836.837405][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.702568][ C0] net_ratelimit: 14793 callbacks suppressed [ 841.702589][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.721357][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.733747][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.746061][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.758426][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.770792][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.783235][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.795573][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.807968][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 841.820401][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.686824][ C0] net_ratelimit: 14810 callbacks suppressed [ 846.686846][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.705472][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.718080][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.730582][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.743047][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.755590][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.768045][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.780477][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.792956][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 846.805362][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.671564][ C0] net_ratelimit: 14907 callbacks suppressed [ 851.671585][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.690116][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.702804][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.715424][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.727929][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.740587][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.753316][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.765816][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.778343][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 851.791356][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.654729][ C0] net_ratelimit: 14972 callbacks suppressed [ 856.654751][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.673165][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.686048][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.698594][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.711172][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.723640][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.736248][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.748913][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.761400][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 856.773923][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.639055][ C0] net_ratelimit: 14835 callbacks suppressed [ 861.639077][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.658043][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.670489][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.683392][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.695884][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.708697][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.721255][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.734152][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.746856][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 861.759517][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.623168][ C0] net_ratelimit: 14715 callbacks suppressed [ 866.623190][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.641727][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.654087][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.666761][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.679289][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.691953][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.704263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.716616][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.729049][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 866.741416][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.607289][ C0] net_ratelimit: 14621 callbacks suppressed [ 871.607310][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.625990][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.638417][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.650858][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.663441][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.675905][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.688431][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.700795][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.714095][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 871.726739][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.591165][ C0] net_ratelimit: 14915 callbacks suppressed [ 876.591187][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.609708][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.622326][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.634905][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.647891][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.660442][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.672932][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.685391][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.698115][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 876.710602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.575154][ C0] net_ratelimit: 14785 callbacks suppressed [ 881.575174][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.593801][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.606294][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.618715][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.631434][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.643974][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.656871][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.669428][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.682058][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 881.694517][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.559446][ C0] net_ratelimit: 14756 callbacks suppressed [ 886.559468][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.578823][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.591342][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.604054][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.616942][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.630007][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.642586][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.655197][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.667900][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 886.680489][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.543435][ C0] net_ratelimit: 14669 callbacks suppressed [ 891.543457][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.562564][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.575275][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.587903][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.600655][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.613035][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.625917][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.638759][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.651469][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 891.664059][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.527661][ C0] net_ratelimit: 14838 callbacks suppressed [ 896.527684][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.546302][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.558818][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.571449][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.584375][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.597138][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.609560][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.622356][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.635080][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 896.647592][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.511807][ C0] net_ratelimit: 14932 callbacks suppressed [ 901.511828][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.530389][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.543421][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.556010][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.568564][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.581289][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.593868][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.606396][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.618865][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 901.631318][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.495802][ C0] net_ratelimit: 14771 callbacks suppressed [ 906.495822][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.514486][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.527041][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.539912][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.552541][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.565361][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.577776][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.590201][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.603212][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 906.615796][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.479723][ C0] net_ratelimit: 14625 callbacks suppressed [ 911.479744][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.498258][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.510890][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.523534][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.536051][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.548618][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.561264][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.574020][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.586437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 911.599433][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 914.275085][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 914.282083][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5874/1:b..l [ 914.290581][ C0] rcu: (detected by 0, t=10502 jiffies, g=161993, q=426 ncpus=1) [ 914.298400][ C0] task:kworker/0:3 state:R running task stack:25960 pid:5874 tgid:5874 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 914.313559][ C0] Workqueue: events ovs_dp_masks_rebalance [ 914.319443][ C0] Call Trace: [ 914.322745][ C0] [ 914.325793][ C0] __schedule+0xfee/0x6120 [ 914.330255][ C0] ? __pfx___schedule+0x10/0x10 [ 914.335137][ C0] ? mark_held_locks+0x40/0x70 [ 914.339962][ C0] preempt_schedule_irq+0x50/0x90 [ 914.345023][ C0] irqentry_exit+0x17b/0x670 [ 914.349668][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 914.356193][ C0] RIP: 0010:lock_acquire+0x14e/0x380 [ 914.361600][ C0] Code: 05 cb c8 28 12 83 f8 07 0f 86 10 ff ff ff 90 0f 0b 90 e9 07 ff ff ff 48 8b 74 24 68 48 89 ef e8 98 18 8f 00 8b 0d 56 8e f5 0e <85> c9 0f 84 bd 00 00 00 65 8b 05 eb 0f 29 12 85 c0 0f 85 ae 00 00 [ 914.381323][ C0] RSP: 0018:ffffc900041c76d0 EFLAGS: 00000202 [ 914.387414][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000001 [ 914.395484][ C0] RDX: 0000000000000000 RSI: ffffffff81b7aaf1 RDI: fffffbfff1cfd244 [ 914.403585][ C0] RBP: ffffffff8e7e9220 R08: 0000000000000000 R09: 0000000000000000 [ 914.411675][ C0] R10: 0000000000000200 R11: 00000000000167fc R12: 0000000000000002 [ 914.419884][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 914.427902][ C0] ? unwind_next_frame+0xd1/0x1ea0 [ 914.433138][ C0] ? unwind_next_frame+0x3be/0x1ea0 [ 914.438532][ C0] ? unwind_next_frame+0x3be/0x1ea0 [ 914.443761][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 914.450160][ C0] unwind_next_frame+0xd1/0x1ea0 [ 914.455391][ C0] ? unwind_next_frame+0xbd/0x1ea0 [ 914.460637][ C0] ? ovs_flow_masks_rebalance+0xde/0xa00 [ 914.466312][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 914.472576][ C0] arch_stack_walk+0x94/0xf0 [ 914.477188][ C0] ? ovs_flow_masks_rebalance+0xde/0xa00 [ 914.482850][ C0] stack_trace_save+0x8e/0xc0 [ 914.487560][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 914.492958][ C0] ? __lock_acquire+0x4a5/0x2630 [ 914.497927][ C0] ? __lock_acquire+0x4a5/0x2630 [ 914.502892][ C0] save_stack+0x162/0x1e0 [ 914.507276][ C0] ? __pfx_save_stack+0x10/0x10 [ 914.512168][ C0] ? __free_frozen_pages+0x7e1/0x10d0 [ 914.517742][ C0] ? qlist_free_all+0x47/0xe0 [ 914.522601][ C0] ? kasan_quarantine_reduce+0x1a0/0x1f0 [ 914.528365][ C0] ? __kasan_slab_alloc+0x69/0x90 [ 914.533683][ C0] ? __kmalloc_noprof+0x2b9/0x850 [ 914.538928][ C0] ? ovs_flow_masks_rebalance+0xde/0xa00 [ 914.544619][ C0] ? page_ext_put+0x3e/0xd0 [ 914.549170][ C0] __reset_page_owner+0x84/0x190 [ 914.554334][ C0] __free_frozen_pages+0x7e1/0x10d0 [ 914.559740][ C0] ? ovs_flow_masks_rebalance+0xde/0xa00 [ 914.565409][ C0] qlist_free_all+0x47/0xe0 [ 914.570028][ C0] kasan_quarantine_reduce+0x1a0/0x1f0 [ 914.575743][ C0] __kasan_slab_alloc+0x69/0x90 [ 914.580701][ C0] __kmalloc_noprof+0x2b9/0x850 [ 914.585588][ C0] ovs_flow_masks_rebalance+0xde/0xa00 [ 914.591086][ C0] ovs_dp_masks_rebalance+0x64/0xf0 [ 914.596318][ C0] process_one_work+0x9d7/0x1920 [ 914.601476][ C0] ? __pfx_process_one_work+0x10/0x10 [ 914.607077][ C0] ? __pfx_ovs_dp_masks_rebalance+0x10/0x10 [ 914.613112][ C0] worker_thread+0x5da/0xe40 [ 914.617750][ C0] ? __pfx_worker_thread+0x10/0x10 [ 914.622950][ C0] ? kthread+0x13a/0x450 [ 914.627301][ C0] ? __pfx_worker_thread+0x10/0x10 [ 914.632625][ C0] kthread+0x370/0x450 [ 914.636834][ C0] ? __pfx_kthread+0x10/0x10 [ 914.641485][ C0] ret_from_fork+0x754/0xd80 [ 914.646203][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 914.651880][ C0] ? __switch_to+0x7b4/0x1120 [ 914.656572][ C0] ? __pfx_kthread+0x10/0x10 [ 914.661193][ C0] ret_from_fork_asm+0x1a/0x30 [ 914.666014][ C0] [ 914.906763][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 914.924468][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 916.463822][ C0] net_ratelimit: 12924 callbacks suppressed [ 916.463845][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.482419][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.495023][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.507637][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.520324][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.533105][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.545981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.561460][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.574229][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 916.586810][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.447808][ C0] net_ratelimit: 12244 callbacks suppressed [ 921.447829][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.466310][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.478894][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.491551][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.504025][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.516434][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.528935][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.541626][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.554102][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 921.566593][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)