last executing test programs: 17m27.628694586s ago: executing program 0 (id=213): futex_wake$auto(&(0x7f00000001c0), 0x5, 0x4, 0xa) 17m27.4529354s ago: executing program 0 (id=217): futex_wait$auto(0x0, 0x80000000, 0x21b1, 0x80, 0x0, 0x3) 17m27.192121006s ago: executing program 0 (id=222): unlink$auto(&(0x7f00000001c0)='\x01\bL\xf2p\xbd\x15Rq?\xdc\x92\xa7\x97\x02\x88\xd9\xd6.fn\"\x9a\x12\x17\x90\x98\xb7\xa7\xddW+\xf5\xc0\x1e\xf4\x1c\x90\xc5\x913f\xbd\xca.\xa4\xf2\xc9\xff}\xe7\xdf\x92xS\xe6o\x127\xf8\xf2P\xd2\xd4\x13%\xd3$+\xdc\xfe&\xd2Q\xc8\xae%\xdc\xdbC26\xd7$\x06i\xa5\xad\xdb\x02RU\x81\xc3\x14kN\xff\x98p\xdc(\xc6,\"\x18\xa7\xdd\xe6\x91n\'\xd2\xc5\xda\xf1\x909\x17E5L\x04\x96\x0fYe\x1fV)\x06\xc3f\x8a\xbd\xaa0\x06T\x9f\x13\xd4`\xdafY\x03!\xa1\xf7g\x14^\xcf\x8b\\\xe45\xb5\x04\\]E~\x18\xae\\\x8a;{\x1a\xe8\xc2\x88\x8b\rD\x7f\xf8l\a\xf5\x14;\x94\xa1\x82\xb5\x1e\xab\xc2\x8d\x93O\xa9E\xc5\xea\x92\xcb\x9fl\x19.^\x83\x93e\xe7\xe7\xc1\xeeZ\xdb\xd3\x96\r\x95\xb8=\xa3\x98\x93\x9e\xa4\x9dl\xfd\x9c\x02\xf4\xf0\xacp\x8fV\xd8UD\x9dF\xa4\x9c\x86\x05\xbd\x02bV\xec\xd3\xf7\xd6\xe5wW\xd1\xe0 \x86T\xbf\x86%\xbc1\xaf\xcd\xfb3o\xef\x93.p\xe4\xb4*\xe2{\xa9\x05\xa2\xa5\xf6_\\\x8f\xd1\x9e\x98\xa5\x93%..\x1e\xeb\x85\xffQ\xf1\xaf\xa2v\bb3\\\xf65\xa7B:\xb2\xab\xe3`\xaf\xf7Z~\xc4j\xf6N\xfcv\xa8\x88\xb9i\x00'/595) 17m26.991778597s ago: executing program 0 (id=225): rt_sigpending$auto(0x0, 0x7ffffffff000) 17m26.746943581s ago: executing program 0 (id=229): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 17m25.934987411s ago: executing program 0 (id=243): openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) 17m25.521828223s ago: executing program 32 (id=243): openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) 21.392387764s ago: executing program 3 (id=13729): r0 = socket(0xa, 0x2, 0x3a) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, r0, 0x8000000028000) shutdown$auto(0x200000003, 0x2) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) 21.004979443s ago: executing program 3 (id=13730): sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000804) lstat$auto(0x0, &(0x7f0000000180)={0x5, 0x44, 0x80000000fffffff9, 0xfbc, 0x0, 0x0, 0x0, 0x6, 0x6, 0x7, 0x5, 0x400007fffffff, 0x0, 0xffffffff80000000, 0x3, 0x61, 0x7}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 20.449338211s ago: executing program 1 (id=13736): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) unshare$auto(0x20000080) syz_clone3(&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone(0x40011, 0x0, 0x0, 0x0, 0x0, 0x0) 20.449301315s ago: executing program 3 (id=13737): setuid$auto(0xe) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000002100), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_DISCONNECT(r0, &(0x7f0000002240)={0x0, 0x0, &(0x7f0000002200)={&(0x7f0000000000)={0x14, r1, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20044800}, 0x4000) 20.242952633s ago: executing program 3 (id=13738): socket(0x2d, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(0x3, 0x89e2, 0x91) close_range$auto(0x2, 0x8000, 0x0) 20.205058261s ago: executing program 4 (id=13739): r0 = socket(0xa, 0x2, 0x3a) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, r0, 0x8000000028000) shutdown$auto(0x200000003, 0x2) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) 20.19729848s ago: executing program 1 (id=13740): close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) openat$auto_ht40allow_map_ops_debugfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/ieee80211/phy0/ht40allow_map\x00', 0x82400, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) 19.98952921s ago: executing program 3 (id=13741): socket(0xa, 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x9, 0x0) shutdown$auto(0x200000003, 0x2) 19.988894586s ago: executing program 1 (id=13742): unshare$auto(0x40000080) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x1, 0x100) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) 19.820505102s ago: executing program 4 (id=13744): socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x1, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x7c, 0x0, 0x8) 19.717316311s ago: executing program 2 (id=13745): r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mmap$auto(0x0, 0x400008, 0x80000000df, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) ioctl$auto_RTC_IRQP_READ(r0, 0x8008700b, 0x0) 19.285375355s ago: executing program 1 (id=13746): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x4c2, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) move_pages$auto(0x0, 0x91, 0x0, 0x0, 0x0, 0x0) 19.284680589s ago: executing program 4 (id=13754): mmap$auto(0x0, 0x400408, 0xdf, 0x20000000009b72, 0x2, 0x8000) r0 = epoll_create$auto(0x4) r1 = epoll_create$auto(0x3e) epoll_ctl$auto(r1, 0x1, r0, 0x0) 18.78541503s ago: executing program 2 (id=13747): setuid$auto(0xe) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000002100), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_DISCONNECT(r0, &(0x7f0000002240)={0x0, 0x0, &(0x7f0000002200)={&(0x7f0000000000)={0x14, r1, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20044800}, 0x4000) 18.63585496s ago: executing program 4 (id=13748): ioctl$auto_TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)={0x1, 0x9, 0x5, @raw=0xffffffff}}) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000440)="0db1eb") 18.543449919s ago: executing program 2 (id=13749): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) clock_adjtime$auto(0x1, &(0x7f0000000280)={0xfff, 0x0, 0x6fe, 0x40004, 0x7, 0x4, 0x8227, 0x0, 0x2, 0x0, 0x8, {0x7, 0x800}, 0x101, 0xf8, 0xa, 0xd94, 0x0, 0x1, 0x7, 0x6, 0xa9, 0x3, 0xfffffffe}) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/afs/sysname\x00', 0x80002, 0x0) writev$auto(r0, &(0x7f0000000240)={0x0, 0x9}, 0xb) 18.397721919s ago: executing program 4 (id=13750): io_uring_setup$auto(0xd, 0x0) close_range$auto(0x0, 0xfffffffffffff001, 0x2) r0 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC1D1p\x00', 0x0, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_LINK(r0, 0x40044160, 0x0) 18.313322972s ago: executing program 2 (id=13751): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) open(&(0x7f0000000100)='.\x00', 0x0, 0x408) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) 18.066851906s ago: executing program 3 (id=13752): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f000000c380)={0x60, 0x0, 0x100000, 0x7fffffffeffb, 0x2, 0x8e0, 0x300, 0x50b301a, 0xe4, 0x2c, 0x4, 0x5}) 18.066258781s ago: executing program 4 (id=13761): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x6, 0x0) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video52\x00', 0x0, 0x0) ioctl$auto(r0, 0x40085618, r0) 18.065860266s ago: executing program 2 (id=13753): ppoll$auto(&(0x7f0000000040)={0xffffffffffffffff, 0x98, 0x81}, 0x9, 0x0, &(0x7f00000000c0)={0x3}, 0x8) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x7, r0, 0x200, 0x1001, 0x0, 0x10000f, 0xffffffffffffffff, 0x7, 0x5}, 0x6f4) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/perf_event_max_contexts_per_stack\x00', 0x202, 0x0) sendfile$auto(r1, r1, 0x0, 0x7fffe000) 17.945925192s ago: executing program 1 (id=13755): unshare$auto(0x400) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon13\x00', 0x2702, 0x0) socket$nl_generic(0x10, 0x3, 0x10) select$auto(0xd, 0x0, &(0x7f0000000100)={[0x20000000000d, 0x203, 0x0, 0xc, 0x5, 0x3, 0xff, 0x2000000000000002, 0x9, 0xfffffffffffff761, 0x103, 0xa, 0x4, 0x7fff, 0x5, 0x4006]}, 0x0, 0x0) 17.755302328s ago: executing program 1 (id=13756): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2a742, 0x0) mmap$auto(0x0, 0x10000, 0xde, 0x11, r0, 0x28000) madvise$auto(0x0, 0x2000040080000004, 0xe) fcntl$auto_F_SETLK(r0, 0x6, 0x0) 0s ago: executing program 2 (id=13757): mmap$auto(0x0, 0x400408, 0xdf, 0x20000000009b72, 0x2, 0x8000) r0 = epoll_create$auto(0x4) r1 = epoll_create$auto(0x3e) epoll_ctl$auto(r1, 0x1, r0, 0x0) kernel console output (not intermixed with test programs): `syz.1.10660'. [ 826.629418][T30650] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input42 [ 828.368921][T30693] tc_dump_action: action bad kind [ 830.998292][T30770] netlink: 'syz.1.10708': attribute type 1 has an invalid length. [ 832.823859][T15389] Bluetooth: hci0: unexpected subevent 0x01 length: 122 > 18 [ 833.103070][T30823] nbd: must specify an index to disconnect [ 834.366150][T30852] tipc: Started in network mode [ 834.371615][T30852] tipc: Node identity ee00, cluster identity 4711 [ 834.476924][T30852] tipc: Node number set to 60928 [ 837.282450][T30962] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 837.288916][T30962] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 838.689782][T31004] netlink: 338 bytes leftover after parsing attributes in process `syz.4.10798'. [ 838.757770][T31008] netlink: 338 bytes leftover after parsing attributes in process `syz.4.10798'. [ 839.663203][T31033] netlink: 29 bytes leftover after parsing attributes in process `syz.2.10810'. [ 843.097084][T31144] ovs_: entered promiscuous mode [ 846.286770][T31221] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10878'. [ 848.845796][T31303] IPVS: length: 256 != 24 [ 849.699424][T31327] sctp: [Deprecated]: syz.4.10900 (pid 31327) Use of struct sctp_assoc_value in delayed_ack socket option. [ 849.699424][T31327] Use struct sctp_sack_info instead [ 850.429380][T31345] Line length is too long: Should be less than 4094 [ 850.436253][T31347] Device name cannot be null; rc = [-22] [ 851.550981][T31374] FAULT_INJECTION: forcing a failure. [ 851.550981][T31374] name failslab, interval 1, probability 0, space 0, times 0 [ 851.730209][T31374] CPU: 0 UID: 0 PID: 31374 Comm: syz.3.10919 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 851.730254][T31374] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 851.730263][T31374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 851.730278][T31374] Call Trace: [ 851.730286][T31374] [ 851.730294][T31374] dump_stack_lvl+0x16c/0x1f0 [ 851.730322][T31374] should_fail_ex+0x512/0x640 [ 851.730345][T31374] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 851.730386][T31374] should_failslab+0xc2/0x120 [ 851.730414][T31374] __kmalloc_cache_noprof+0x6a/0x3e0 [ 851.730450][T31374] ? evm_inode_alloc_security+0x49/0xc0 [ 851.730476][T31374] ? security_inode_alloc+0xcf/0x2b0 [ 851.730505][T31374] ? alloc_pipe_info+0x10e/0x590 [ 851.730535][T31374] alloc_pipe_info+0x10e/0x590 [ 851.730563][T31374] create_pipe_files+0x8c/0x930 [ 851.730593][T31374] do_pipe2+0xaf/0x1c0 [ 851.730617][T31374] ? __pfx_do_pipe2+0x10/0x10 [ 851.730642][T31374] ? xfd_validate_state+0x61/0x180 [ 851.730680][T31374] ? __pfx_ksys_write+0x10/0x10 [ 851.730710][T31374] __x64_sys_pipe+0x33/0x50 [ 851.730735][T31374] do_syscall_64+0xcd/0x490 [ 851.730762][T31374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 851.730787][T31374] RIP: 0033:0x7f68b1b8e9a9 [ 851.730805][T31374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 851.730827][T31374] RSP: 002b:00007f68b2a14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 851.730849][T31374] RAX: ffffffffffffffda RBX: 00007f68b1db5fa0 RCX: 00007f68b1b8e9a9 [ 851.730864][T31374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 851.730878][T31374] RBP: 00007f68b1c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 851.730892][T31374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 851.730906][T31374] R13: 0000000000000000 R14: 00007f68b1db5fa0 R15: 00007ffc6461d648 [ 851.730935][T31374] [ 855.812107][T31456] FAULT_INJECTION: forcing a failure. [ 855.812107][T31456] name failslab, interval 1, probability 0, space 0, times 0 [ 855.873023][T31456] CPU: 0 UID: 0 PID: 31456 Comm: syz.4.10962 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 855.873067][T31456] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 855.873076][T31456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 855.873091][T31456] Call Trace: [ 855.873099][T31456] [ 855.873108][T31456] dump_stack_lvl+0x16c/0x1f0 [ 855.873138][T31456] should_fail_ex+0x512/0x640 [ 855.873161][T31456] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 855.873190][T31456] should_failslab+0xc2/0x120 [ 855.873218][T31456] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 855.873243][T31456] ? sk_prot_alloc+0x60/0x2a0 [ 855.873277][T31456] sk_prot_alloc+0x60/0x2a0 [ 855.873309][T31456] sk_alloc+0x36/0xc20 [ 855.873330][T31456] rds_create+0x9e/0x5f0 [ 855.873368][T31456] __sock_create+0x335/0x8d0 [ 855.873405][T31456] __sys_socket+0x14d/0x260 [ 855.873438][T31456] ? __pfx___sys_socket+0x10/0x10 [ 855.873471][T31456] ? xfd_validate_state+0x61/0x180 [ 855.873511][T31456] __x64_sys_socket+0x72/0xb0 [ 855.873542][T31456] ? lockdep_hardirqs_on+0x7c/0x110 [ 855.873571][T31456] do_syscall_64+0xcd/0x490 [ 855.873598][T31456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 855.873622][T31456] RIP: 0033:0x7f2db9f8e9a9 [ 855.873640][T31456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 855.873663][T31456] RSP: 002b:00007f2dbae71038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 855.873684][T31456] RAX: ffffffffffffffda RBX: 00007f2dba1b5fa0 RCX: 00007f2db9f8e9a9 [ 855.873704][T31456] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000015 [ 855.873718][T31456] RBP: 00007f2dba010d69 R08: 0000000000000000 R09: 0000000000000000 [ 855.873732][T31456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 855.873746][T31456] R13: 0000000000000000 R14: 00007f2dba1b5fa0 R15: 00007ffcdca80418 [ 855.873775][T31456] [ 862.317481][T31587] input: jJǸ;9%vlQ J86 as /devices/virtual/input/input43 [ 862.503284][T31596] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11004'. [ 863.807498][T31627] ovs_: entered promiscuous mode [ 863.889835][T31631] ovs_: entered promiscuous mode [ 868.547188][T31750] xs_local_setup_socket: unhandled error (13) connecting to /var/run/rpcbind.sock [ 871.378125][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 871.387748][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 873.414504][T31871] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 873.458450][T31871] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 878.131714][T31979] ubi0: attaching mtd0 [ 878.168041][T31979] ubi0: scanning is finished [ 878.216810][T31979] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 878.420488][T31979] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 879.298497][T32001] FAULT_INJECTION: forcing a failure. [ 879.298497][T32001] name failslab, interval 1, probability 0, space 0, times 0 [ 879.382727][T32004] FAULT_INJECTION: forcing a failure. [ 879.382727][T32004] name failslab, interval 1, probability 0, space 0, times 0 [ 879.398836][T32001] CPU: 0 UID: 0 PID: 32001 Comm: syz.1.11153 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 879.398874][T32001] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 879.398883][T32001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 879.398895][T32001] Call Trace: [ 879.398902][T32001] [ 879.398910][T32001] dump_stack_lvl+0x16c/0x1f0 [ 879.398935][T32001] should_fail_ex+0x512/0x640 [ 879.398956][T32001] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 879.398993][T32001] should_failslab+0xc2/0x120 [ 879.399018][T32001] __kmalloc_cache_noprof+0x6a/0x3e0 [ 879.399053][T32001] ? snd_seq_port_connect+0x61/0x550 [ 879.399081][T32001] snd_seq_port_connect+0x61/0x550 [ 879.399104][T32001] ? _raw_read_unlock+0x28/0x50 [ 879.399137][T32001] ? check_subscription_permission.isra.0+0xf5/0x240 [ 879.399167][T32001] snd_seq_ioctl_subscribe_port+0x211/0x450 [ 879.399197][T32001] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 879.399235][T32001] snd_seq_kernel_client_ctl+0x10a/0x1c0 [ 879.399263][T32001] snd_seq_oss_midi_open+0x442/0x660 [ 879.399297][T32001] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 879.399348][T32001] ? __mutex_trylock_common+0xe9/0x250 [ 879.399390][T32001] ? rcu_is_watching+0x12/0xc0 [ 879.399414][T32001] ? trace_contention_end+0xdd/0x130 [ 879.399460][T32001] snd_seq_oss_synth_reset+0x437/0x880 [ 879.399496][T32001] ? __pfx_snd_seq_oss_synth_reset+0x10/0x10 [ 879.399531][T32001] ? __pfx___fsnotify_parent+0x10/0x10 [ 879.399573][T32001] snd_seq_oss_reset+0x73/0x290 [ 879.399602][T32001] ? __pfx_odev_release+0x10/0x10 [ 879.399626][T32001] snd_seq_oss_release+0x7c/0x180 [ 879.399654][T32001] odev_release+0x4c/0x70 [ 879.399678][T32001] __fput+0x402/0xb70 [ 879.399712][T32001] task_work_run+0x150/0x240 [ 879.399749][T32001] ? __pfx_task_work_run+0x10/0x10 [ 879.399786][T32001] ? __pfx___do_sys_close_range+0x10/0x10 [ 879.399816][T32001] exit_to_user_mode_loop+0xeb/0x110 [ 879.399854][T32001] do_syscall_64+0x3f6/0x490 [ 879.399880][T32001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 879.399904][T32001] RIP: 0033:0x7f95a478e9a9 [ 879.399921][T32001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 879.399944][T32001] RSP: 002b:00007f95a5589038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 879.399965][T32001] RAX: 0000000000000000 RBX: 00007f95a49b5fa0 RCX: 00007f95a478e9a9 [ 879.399979][T32001] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000002 [ 879.399993][T32001] RBP: 00007f95a4810d69 R08: 0000000000000000 R09: 0000000000000000 [ 879.400006][T32001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 879.400020][T32001] R13: 0000000000000000 R14: 00007f95a49b5fa0 R15: 00007ffdf89cfe68 [ 879.400048][T32001] [ 879.922530][T32004] CPU: 0 UID: 0 PID: 32004 Comm: syz.4.11155 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 879.922575][T32004] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 879.922585][T32004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 879.922599][T32004] Call Trace: [ 879.922606][T32004] [ 879.922616][T32004] dump_stack_lvl+0x16c/0x1f0 [ 879.922643][T32004] should_fail_ex+0x512/0x640 [ 879.922666][T32004] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 879.922715][T32004] should_failslab+0xc2/0x120 [ 879.922743][T32004] __kmalloc_cache_noprof+0x6a/0x3e0 [ 879.922780][T32004] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 879.922817][T32004] ? lockdep_hardirqs_on+0x7c/0x110 [ 879.922837][T32004] ? __request_module+0x2ad/0x690 [ 879.922881][T32004] __request_module+0x2ad/0x690 [ 879.922918][T32004] ? __pfx___request_module+0x10/0x10 [ 879.922968][T32004] ? rcu_is_watching+0x12/0xc0 [ 879.922994][T32004] ? lockdep_hardirqs_on+0x7c/0x110 [ 879.923021][T32004] netlink_create+0x226/0x620 [ 879.923051][T32004] __sock_create+0x335/0x8d0 [ 879.923089][T32004] __sys_socket+0x14d/0x260 [ 879.923122][T32004] ? __pfx___sys_socket+0x10/0x10 [ 879.923154][T32004] ? xfd_validate_state+0x61/0x180 [ 879.923185][T32004] ? __task_pid_nr_ns+0x17c/0x500 [ 879.923224][T32004] __x64_sys_socket+0x72/0xb0 [ 879.923255][T32004] ? lockdep_hardirqs_on+0x7c/0x110 [ 879.923277][T32004] do_syscall_64+0xcd/0x490 [ 879.923303][T32004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 879.923327][T32004] RIP: 0033:0x7f2db9f8e9a9 [ 879.923346][T32004] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 879.923369][T32004] RSP: 002b:00007f2dbae71038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 879.923390][T32004] RAX: ffffffffffffffda RBX: 00007f2dba1b5fa0 RCX: 00007f2db9f8e9a9 [ 879.923406][T32004] RDX: 000000000000001f RSI: 0000000000000003 RDI: 0000000000000010 [ 879.923420][T32004] RBP: 00007f2dba010d69 R08: 0000000000000000 R09: 0000000000000000 [ 879.923434][T32004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 879.923447][T32004] R13: 0000000000000000 R14: 00007f2dba1b5fa0 R15: 00007ffcdca80418 [ 879.923476][T32004] [ 880.292734][T32010] FAULT_INJECTION: forcing a failure. [ 880.292734][T32010] name failslab, interval 1, probability 0, space 0, times 0 [ 880.305492][T32010] CPU: 0 UID: 0 PID: 32010 Comm: syz.2.11156 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 880.305534][T32010] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 880.305544][T32010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 880.305558][T32010] Call Trace: [ 880.305567][T32010] [ 880.305576][T32010] dump_stack_lvl+0x16c/0x1f0 [ 880.305603][T32010] should_fail_ex+0x512/0x640 [ 880.305627][T32010] ? __kmalloc_noprof+0xbf/0x510 [ 880.305654][T32010] ? sk_prot_alloc+0x1a8/0x2a0 [ 880.305682][T32010] should_failslab+0xc2/0x120 [ 880.305711][T32010] __kmalloc_noprof+0xd2/0x510 [ 880.305741][T32010] sk_prot_alloc+0x1a8/0x2a0 [ 880.305772][T32010] sk_alloc+0x36/0xc20 [ 880.305794][T32010] alg_create+0x9e/0x150 [ 880.305819][T32010] __sock_create+0x335/0x8d0 [ 880.305856][T32010] __sys_socket+0x14d/0x260 [ 880.305889][T32010] ? __pfx___sys_socket+0x10/0x10 [ 880.305922][T32010] ? xfd_validate_state+0x61/0x180 [ 880.305961][T32010] __x64_sys_socket+0x72/0xb0 [ 880.305992][T32010] ? lockdep_hardirqs_on+0x7c/0x110 [ 880.306015][T32010] do_syscall_64+0xcd/0x490 [ 880.306041][T32010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.306064][T32010] RIP: 0033:0x7f6342b8e9a9 [ 880.306082][T32010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 880.306105][T32010] RSP: 002b:00007f63429f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 880.306127][T32010] RAX: ffffffffffffffda RBX: 00007f6342db5fa0 RCX: 00007f6342b8e9a9 [ 880.306143][T32010] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000026 [ 880.306157][T32010] RBP: 00007f6342c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 880.306171][T32010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 880.306185][T32010] R13: 0000000000000000 R14: 00007f6342db5fa0 R15: 00007ffe69719a38 [ 880.306214][T32010] [ 880.844993][T32038] openvswitch: netlink: Unknown VXLAN extension attribute 0 [ 882.461953][T32071] zswap: compressor not available [ 882.753124][T32074] zswap: compressor not available [ 883.026620][T32093] vivid-007: ================= START STATUS ================= [ 883.077121][T32093] vivid-007: Generate PTS: true [ 883.082043][T32093] vivid-007: Generate SCR: true [ 883.117386][T32093] tpg source WxH: 320x240 (Y'CbCr) [ 883.137816][T32093] tpg field: 1 [ 883.151370][T32093] tpg crop: (0,0)/320x240 [ 883.171523][T32093] tpg compose: (0,0)/320x240 [ 883.192877][T32093] tpg colorspace: 8 [ 883.196752][T32093] tpg transfer function: 0/0 [ 883.237526][T32093] tpg Y'CbCr encoding: 0/0 [ 883.271463][T32093] tpg quantization: 0/0 [ 883.279266][T32093] tpg RGB range: 0/2 [ 883.314080][T32093] vivid-007: ================== END STATUS ================== [ 884.028673][T32136] device-mapper: ioctl: Unable to rename non-existent device,  to [ 885.385229][T32200] FAULT_INJECTION: forcing a failure. [ 885.385229][T32200] name failslab, interval 1, probability 0, space 0, times 0 [ 885.461348][T32200] CPU: 0 UID: 0 PID: 32200 Comm: syz.2.11210 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 885.461393][T32200] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 885.461402][T32200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 885.461417][T32200] Call Trace: [ 885.461424][T32200] [ 885.461433][T32200] dump_stack_lvl+0x16c/0x1f0 [ 885.461461][T32200] should_fail_ex+0x512/0x640 [ 885.461485][T32200] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 885.461513][T32200] should_failslab+0xc2/0x120 [ 885.461542][T32200] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 885.461567][T32200] ? sk_prot_alloc+0x60/0x2a0 [ 885.461601][T32200] sk_prot_alloc+0x60/0x2a0 [ 885.461632][T32200] sk_alloc+0x36/0xc20 [ 885.461654][T32200] tipc_sk_create+0xcf/0x21a0 [ 885.461693][T32200] ? find_held_lock+0x2b/0x80 [ 885.461719][T32200] ? __sock_create+0x2f2/0x8d0 [ 885.461754][T32200] __sock_create+0x335/0x8d0 [ 885.461792][T32200] __sys_socket+0x14d/0x260 [ 885.461825][T32200] ? __pfx___sys_socket+0x10/0x10 [ 885.461857][T32200] ? xfd_validate_state+0x61/0x180 [ 885.461897][T32200] __x64_sys_socket+0x72/0xb0 [ 885.461928][T32200] ? lockdep_hardirqs_on+0x7c/0x110 [ 885.461949][T32200] do_syscall_64+0xcd/0x490 [ 885.461975][T32200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 885.461999][T32200] RIP: 0033:0x7f6342b8e9a9 [ 885.462017][T32200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 885.462040][T32200] RSP: 002b:00007f63429f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 885.462068][T32200] RAX: ffffffffffffffda RBX: 00007f6342db5fa0 RCX: 00007f6342b8e9a9 [ 885.462084][T32200] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 885.462098][T32200] RBP: 00007f6342c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 885.462113][T32200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 885.462127][T32200] R13: 0000000000000000 R14: 00007f6342db5fa0 R15: 00007ffe69719a38 [ 885.462156][T32200] [ 885.691368][T32202] netlink: 24 bytes leftover after parsing attributes in process `syz.3.11212'. [ 886.101367][T32204] zswap: compressor not available [ 886.724107][T32229] random: crng reseeded on system resumption [ 886.788356][T32231] bridge0: port 3(hsr0) entered blocking state [ 886.848242][T32231] bridge0: port 3(hsr0) entered disabled state [ 886.894477][T32231] hsr0: entered allmulticast mode [ 886.921399][T32231] hsr_slave_0: entered allmulticast mode [ 886.957670][T32231] hsr_slave_1: entered allmulticast mode [ 887.004893][T32231] hsr0: entered promiscuous mode [ 887.032620][T32231] bridge0: port 3(hsr0) entered blocking state [ 887.039769][T32231] bridge0: port 3(hsr0) entered listening state [ 888.164002][T32258] block2mtd: error: cannot open device i [ 888.368224][T32262] UHID_CREATE from different security context by process 5694 (syz.4.11235), this is not allowed. [ 888.624647][T32270] netlink: 2468 bytes leftover after parsing attributes in process `syz.1.11239'. [ 888.664838][T32273] erspan0: entered allmulticast mode [ 889.158799][T32288] batman_adv: Routing algorithm '" ' is not supported [ 889.425167][T32296] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11251'. [ 889.716678][T32308] FAULT_INJECTION: forcing a failure. [ 889.716678][T32308] name failslab, interval 1, probability 0, space 0, times 0 [ 889.781821][T32308] CPU: 0 UID: 0 PID: 32308 Comm: syz.3.11253 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 889.781865][T32308] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 889.781874][T32308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 889.781889][T32308] Call Trace: [ 889.781897][T32308] [ 889.781906][T32308] dump_stack_lvl+0x16c/0x1f0 [ 889.781935][T32308] should_fail_ex+0x512/0x640 [ 889.781959][T32308] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 889.781988][T32308] should_failslab+0xc2/0x120 [ 889.782017][T32308] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 889.782043][T32308] ? sk_prot_alloc+0x60/0x2a0 [ 889.782078][T32308] sk_prot_alloc+0x60/0x2a0 [ 889.782110][T32308] sk_alloc+0x36/0xc20 [ 889.782132][T32308] pn_socket_create+0x22d/0x560 [ 889.782173][T32308] __sock_create+0x335/0x8d0 [ 889.782211][T32308] __sys_socket+0x14d/0x260 [ 889.782244][T32308] ? __pfx___sys_socket+0x10/0x10 [ 889.782278][T32308] ? xfd_validate_state+0x61/0x180 [ 889.782317][T32308] __x64_sys_socket+0x72/0xb0 [ 889.782350][T32308] ? lockdep_hardirqs_on+0x7c/0x110 [ 889.782371][T32308] do_syscall_64+0xcd/0x490 [ 889.782397][T32308] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 889.782421][T32308] RIP: 0033:0x7f68b1b8e9a9 [ 889.782440][T32308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 889.782462][T32308] RSP: 002b:00007f68b2a14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 889.782484][T32308] RAX: ffffffffffffffda RBX: 00007f68b1db5fa0 RCX: 00007f68b1b8e9a9 [ 889.782500][T32308] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000023 [ 889.782514][T32308] RBP: 00007f68b1c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 889.782528][T32308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 889.782542][T32308] R13: 0000000000000000 R14: 00007f68b1db5fa0 R15: 00007ffc6461d648 [ 889.782570][T32308] [ 890.222134][T32317] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input44 [ 890.927365][T32341] bridge0: port 3(veth0_to_bridge) entered blocking state [ 890.967342][T32341] bridge0: port 3(veth0_to_bridge) entered disabled state [ 890.999447][T32341] veth0_to_bridge: entered allmulticast mode [ 891.053286][T32341] veth0_to_bridge: entered promiscuous mode [ 891.073569][T32341] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 891.143746][T32341] bridge0: port 3(veth0_to_bridge) entered blocking state [ 891.152244][T32341] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 891.551656][T32349] sctp: [Deprecated]: syz.1.11270 (pid 32349) Use of struct sctp_assoc_value in delayed_ack socket option. [ 891.551656][T32349] Use struct sctp_sack_info instead [ 892.698262][T32348] kexec: Could not allocate control_code_buffer [ 892.804190][T32386] netlink: 346 bytes leftover after parsing attributes in process `syz.1.11285'. [ 892.985645][T32389] FAULT_INJECTION: forcing a failure. [ 892.985645][T32389] name failslab, interval 1, probability 0, space 0, times 0 [ 893.074451][T32389] CPU: 0 UID: 0 PID: 32389 Comm: syz.2.11286 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 893.074494][T32389] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 893.074504][T32389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 893.074517][T32389] Call Trace: [ 893.074524][T32389] [ 893.074533][T32389] dump_stack_lvl+0x16c/0x1f0 [ 893.074560][T32389] should_fail_ex+0x512/0x640 [ 893.074584][T32389] ? __kmalloc_noprof+0xbf/0x510 [ 893.074609][T32389] ? sk_prot_alloc+0x1a8/0x2a0 [ 893.074638][T32389] should_failslab+0xc2/0x120 [ 893.074665][T32389] __kmalloc_noprof+0xd2/0x510 [ 893.074694][T32389] sk_prot_alloc+0x1a8/0x2a0 [ 893.074724][T32389] sk_alloc+0x36/0xc20 [ 893.074746][T32389] pppoe_create+0x32/0x310 [ 893.074775][T32389] pppox_create+0x15c/0x2c0 [ 893.074805][T32389] __sock_create+0x335/0x8d0 [ 893.074841][T32389] __sys_socket+0x14d/0x260 [ 893.074874][T32389] ? __pfx___sys_socket+0x10/0x10 [ 893.074906][T32389] ? xfd_validate_state+0x61/0x180 [ 893.074936][T32389] ? __task_pid_nr_ns+0x17c/0x500 [ 893.074974][T32389] __x64_sys_socket+0x72/0xb0 [ 893.075004][T32389] ? lockdep_hardirqs_on+0x7c/0x110 [ 893.075026][T32389] do_syscall_64+0xcd/0x490 [ 893.075051][T32389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 893.075075][T32389] RIP: 0033:0x7f6342b8e9a9 [ 893.075092][T32389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 893.075114][T32389] RSP: 002b:00007f63429f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 893.075134][T32389] RAX: ffffffffffffffda RBX: 00007f6342db5fa0 RCX: 00007f6342b8e9a9 [ 893.075150][T32389] RDX: 0000000000000000 RSI: 0000000000080003 RDI: 0000000000000018 [ 893.075163][T32389] RBP: 00007f6342c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 893.075176][T32389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 893.075190][T32389] R13: 0000000000000000 R14: 00007f6342db5fa0 R15: 00007ffe69719a38 [ 893.075218][T32389] [ 895.679184][T32461] netlink: 342 bytes leftover after parsing attributes in process `syz.3.11317'. [ 897.044623][T32535] random: crng reseeded on system resumption [ 897.383063][T32547] size and base must be multiples of 4 kiB [ 897.418966][T32547] CPU: 0 UID: 0 PID: 32547 Comm: syz.1.11334 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 897.419017][T32547] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 897.419027][T32547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 897.419042][T32547] Call Trace: [ 897.419049][T32547] [ 897.419059][T32547] dump_stack_lvl+0x16c/0x1f0 [ 897.419086][T32547] mtrr_del+0xd1/0x110 [ 897.419118][T32547] mtrr_ioctl+0x922/0xcf0 [ 897.419150][T32547] ? __pfx_mtrr_ioctl+0x10/0x10 [ 897.419186][T32547] ? find_held_lock+0x2b/0x80 [ 897.419219][T32547] ? __fget_files+0x20e/0x3c0 [ 897.419241][T32547] ? __pfx_mtrr_ioctl+0x10/0x10 [ 897.419271][T32547] proc_reg_unlocked_ioctl+0x226/0x320 [ 897.419296][T32547] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 897.419323][T32547] __x64_sys_ioctl+0x18e/0x210 [ 897.419358][T32547] do_syscall_64+0xcd/0x490 [ 897.419385][T32547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 897.419409][T32547] RIP: 0033:0x7f95a478e9a9 [ 897.419427][T32547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 897.419450][T32547] RSP: 002b:00007f95a5589038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 897.419471][T32547] RAX: ffffffffffffffda RBX: 00007f95a49b5fa0 RCX: 00007f95a478e9a9 [ 897.419487][T32547] RDX: 0000000000000007 RSI: 0000000040104d04 RDI: 0000000000000003 [ 897.419501][T32547] RBP: 00007f95a4810d69 R08: 0000000000000000 R09: 0000000000000000 [ 897.419515][T32547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 897.419528][T32547] R13: 0000000000000000 R14: 00007f95a49b5fa0 R15: 00007ffdf89cfe68 [ 897.419557][T32547] [ 897.958580][T32562] FAULT_INJECTION: forcing a failure. [ 897.958580][T32562] name failslab, interval 1, probability 0, space 0, times 0 [ 897.992698][T32562] CPU: 0 UID: 0 PID: 32562 Comm: syz.3.11340 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 897.992740][T32562] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 897.992750][T32562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 897.992764][T32562] Call Trace: [ 897.992771][T32562] [ 897.992779][T32562] dump_stack_lvl+0x16c/0x1f0 [ 897.992807][T32562] should_fail_ex+0x512/0x640 [ 897.992830][T32562] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 897.992858][T32562] should_failslab+0xc2/0x120 [ 897.992890][T32562] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 897.992913][T32562] ? do_raw_spin_lock+0x12c/0x2b0 [ 897.992988][T32562] ? ptlock_alloc+0x1f/0x70 [ 897.993028][T32562] ptlock_alloc+0x1f/0x70 [ 897.993064][T32562] pte_alloc_one+0x82/0x3a0 [ 897.993086][T32562] __do_fault+0x320/0x490 [ 897.993110][T32562] ? __pfx_filemap_map_pages+0x10/0x10 [ 897.993136][T32562] __handle_mm_fault+0x374c/0x5490 [ 897.993181][T32562] ? __pfx___handle_mm_fault+0x10/0x10 [ 897.993216][T32562] ? __pfx_mt_find+0x10/0x10 [ 897.993258][T32562] ? find_vma+0xbf/0x140 [ 897.993286][T32562] ? __pfx_find_vma+0x10/0x10 [ 897.993318][T32562] handle_mm_fault+0x589/0xd10 [ 897.993356][T32562] ? __pkru_allows_pkey+0x51/0xb0 [ 897.993391][T32562] do_user_addr_fault+0x7a6/0x1370 [ 897.993428][T32562] ? rcu_is_watching+0x12/0xc0 [ 897.993457][T32562] exc_page_fault+0x5c/0xb0 [ 897.993495][T32562] asm_exc_page_fault+0x26/0x30 [ 897.993518][T32562] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 897.993551][T32562] Code: e9 84 11 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 4d 11 04 00 66 66 2e 0f [ 897.993574][T32562] RSP: 0018:ffffc9000eb67c00 EFLAGS: 00050202 [ 897.993592][T32562] RAX: 0000000000000035 RBX: 0000000000000002 RCX: 0000000000000002 [ 897.993606][T32562] RDX: fffff52001d6cf97 RSI: ffffc9000eb67cb0 RDI: 0000000000000000 [ 897.993621][T32562] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52001d6cf96 [ 897.993635][T32562] R10: ffffc9000eb67cb1 R11: 0000000000000001 R12: ffffc9000eb67cb0 [ 897.993650][T32562] R13: 0000000000000002 R14: 00007ffffffff000 R15: 0000000000000000 [ 897.993679][T32562] _copy_to_user+0xbb/0xd0 [ 897.993708][T32562] simple_read_from_buffer+0xcb/0x170 [ 897.993747][T32562] proc_fail_nth_read+0x197/0x270 [ 897.993782][T32562] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 897.993818][T32562] ? rw_verify_area+0xcf/0x680 [ 897.993853][T32562] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 897.993886][T32562] vfs_read+0x1e1/0xc60 [ 897.993912][T32562] ? __pfx___mutex_lock+0x10/0x10 [ 897.993936][T32562] ? __pfx_vfs_read+0x10/0x10 [ 897.993973][T32562] ? __fget_files+0x20e/0x3c0 [ 897.994003][T32562] ksys_read+0x12a/0x250 [ 897.994025][T32562] ? __pfx_ksys_read+0x10/0x10 [ 897.994056][T32562] do_syscall_64+0xcd/0x490 [ 897.994083][T32562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 897.994106][T32562] RIP: 0033:0x7f68b1b8e9a9 [ 897.994124][T32562] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 897.994146][T32562] RSP: 002b:00007f68b2a14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 897.994167][T32562] RAX: ffffffffffffffda RBX: 00007f68b1db5fa0 RCX: 00007f68b1b8e9a9 [ 897.994182][T32562] RDX: 00000000000031fc RSI: 0000000000000000 RDI: 0000000000000003 [ 897.994196][T32562] RBP: 00007f68b1c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 897.994210][T32562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 897.994224][T32562] R13: 0000000000000000 R14: 00007f68b1db5fa0 R15: 00007ffc6461d648 [ 897.994253][T32562] [ 899.241145][T32576] random: crng reseeded on system resumption [ 901.703041][T15389] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 901.703074][T15389] Bluetooth: hci0: unexpected subevent 0x0d length: 725 > 260 [ 901.720293][T15389] Bluetooth: hci0: Unknown advertising packet type: 0x7f [ 901.720328][T15389] Bluetooth: hci0: adv larger than maximum supported [ 901.727620][T15389] Bluetooth: hci0: adv larger than maximum supported [ 901.734316][T15389] Bluetooth: hci0: Malformed LE Event: 0x0d [ 902.573461][ C0] bridge0: port 3(hsr0) entered learning state [ 906.606359][ T329] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11423'. [ 908.413929][ T387] aoe: could not set interface list: too many interfaces [ 909.002458][ T416] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input45 [ 910.707931][ T468] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11462'. [ 910.804199][ T475] FAULT_INJECTION: forcing a failure. [ 910.804199][ T475] name failslab, interval 1, probability 0, space 0, times 0 [ 910.860282][ T475] CPU: 0 UID: 0 PID: 475 Comm: syz.4.11463 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 910.860325][ T475] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 910.860334][ T475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 910.860348][ T475] Call Trace: [ 910.860356][ T475] [ 910.860364][ T475] dump_stack_lvl+0x16c/0x1f0 [ 910.860392][ T475] should_fail_ex+0x512/0x640 [ 910.860415][ T475] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 910.860443][ T475] should_failslab+0xc2/0x120 [ 910.860470][ T475] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 910.860495][ T475] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 910.860526][ T475] hugetlbfs_alloc_inode+0x8c/0x1d0 [ 910.860553][ T475] ? __pfx_hugetlbfs_alloc_inode+0x10/0x10 [ 910.860581][ T475] alloc_inode+0x61/0x240 [ 910.860610][ T475] new_inode+0x22/0x1c0 [ 910.860640][ T475] hugetlbfs_get_inode+0x354/0x730 [ 910.860673][ T475] hugetlb_file_setup+0x15b/0x620 [ 910.860706][ T475] ksys_mmap_pgoff+0x189/0x5c0 [ 910.860742][ T475] __x64_sys_mmap+0x125/0x190 [ 910.860778][ T475] do_syscall_64+0xcd/0x490 [ 910.860803][ T475] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.860826][ T475] RIP: 0033:0x7f2db9f8e9a9 [ 910.860843][ T475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 910.860865][ T475] RSP: 002b:00007f2dbae71038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 910.860886][ T475] RAX: ffffffffffffffda RBX: 00007f2dba1b5fa0 RCX: 00007f2db9f8e9a9 [ 910.860901][ T475] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 910.860915][ T475] RBP: 00007f2dba010d69 R08: 0000000000000401 R09: 0000300000000000 [ 910.860929][ T475] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 910.860952][ T475] R13: 0000000000000000 R14: 00007f2dba1b5fa0 R15: 00007ffcdca80418 [ 910.860979][ T475] [ 911.445614][ T465] zswap: compressor not available [ 911.574597][ T483] TCP: TCP_TX_DELAY enabled [ 914.435116][ T557] device-mapper: ioctl: Invalid ioctl structure: name , dev b00010007 [ 917.852809][ C0] bridge0: port 3(hsr0) entered forwarding state [ 917.859198][ C0] bridge0: topology change detected, propagating [ 917.889582][ T646] sd 0:0:1:0: PR command failed: 1026 [ 917.911443][ T646] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 917.945484][ T646] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 921.558102][ T752] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(4.32768.1), cmd(10) [ 923.489218][ T803] program syz.3.11588 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 928.663866][ T917] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 928.704825][ T917] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 929.032927][ T917] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 929.036990][ T917] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 930.668550][T15389] Bluetooth: hci0: command 0x0406 tx timeout [ 931.063105][T15389] Bluetooth: hci1: command 0x0406 tx timeout [ 931.069432][T15389] Bluetooth: hci2: command 0x0406 tx timeout [ 932.207544][ T993] device-mapper: ioctl: Unable to rename non-existent device, to uuid [ 932.500847][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.509443][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.658983][ T998] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input46 [ 932.688186][ T30] audit: type=1804 audit(4294967395.157:38): pid=997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.11648" name="/newroot/2862/file0" dev="tmpfs" ino=14397 res=1 errno=0 [ 932.746237][ T974] Bluetooth: hci0: command 0x0406 tx timeout [ 932.833018][ T30] audit: type=1804 audit(4294967395.187:39): pid=997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.11648" name="/newroot/2862/file0" dev="tmpfs" ino=14397 res=1 errno=0 [ 933.564525][ T1013] zswap: compressor not available [ 936.142715][ T1074] nvme_fabrics: missing parameter 'transport=%s' [ 936.168223][ T1074] nvme_fabrics: missing parameter 'nqn=%s' [ 940.068127][ T1162] netlink: 16 bytes leftover after parsing attributes in process `syz.2.11696'. [ 941.610665][ T1190] Invalid ELF header len 1 [ 942.123041][ T1208] FAULT_INJECTION: forcing a failure. [ 942.123041][ T1208] name failslab, interval 1, probability 0, space 0, times 0 [ 942.199883][ T1208] CPU: 0 UID: 0 PID: 1208 Comm: syz.1.11717 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 942.199920][ T1208] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 942.199928][ T1208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 942.199940][ T1208] Call Trace: [ 942.199946][ T1208] [ 942.199954][ T1208] dump_stack_lvl+0x16c/0x1f0 [ 942.199978][ T1208] should_fail_ex+0x512/0x640 [ 942.199999][ T1208] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 942.200023][ T1208] should_failslab+0xc2/0x120 [ 942.200047][ T1208] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 942.200068][ T1208] ? security_file_alloc+0x34/0x2b0 [ 942.200103][ T1208] security_file_alloc+0x34/0x2b0 [ 942.200135][ T1208] init_file+0x93/0x4c0 [ 942.200160][ T1208] alloc_empty_file+0x73/0x1e0 [ 942.200187][ T1208] alloc_file_pseudo+0x13a/0x230 [ 942.200214][ T1208] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 942.200243][ T1208] ? _raw_spin_unlock+0x28/0x50 [ 942.200272][ T1208] ? alloc_fd+0x471/0x7d0 [ 942.200305][ T1208] __anon_inode_getfile+0xe8/0x280 [ 942.200338][ T1208] ? __init_waitqueue_head+0xca/0x150 [ 942.200361][ T1208] do_epoll_create+0x31b/0x470 [ 942.200391][ T1208] __x64_sys_epoll_create+0x45/0x70 [ 942.200431][ T1208] do_syscall_64+0xcd/0x490 [ 942.200455][ T1208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 942.200476][ T1208] RIP: 0033:0x7f95a478e9a9 [ 942.200492][ T1208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 942.200511][ T1208] RSP: 002b:00007f95a5589038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d5 [ 942.200530][ T1208] RAX: ffffffffffffffda RBX: 00007f95a49b5fa0 RCX: 00007f95a478e9a9 [ 942.200543][ T1208] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 942.200555][ T1208] RBP: 00007f95a4810d69 R08: 0000000000000000 R09: 0000000000000000 [ 942.200566][ T1208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 942.200578][ T1208] R13: 0000000000000000 R14: 00007f95a49b5fa0 R15: 00007ffdf89cfe68 [ 942.200602][ T1208] [ 942.459296][ T1212] input: jJǸ-9%vlQ J8fi as /devices/virtual/input/input47 [ 943.356464][ T1230] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11731'. [ 945.215425][ T1265] FAULT_INJECTION: forcing a failure. [ 945.215425][ T1265] name failslab, interval 1, probability 0, space 0, times 0 [ 945.273642][ T1265] CPU: 0 UID: 0 PID: 1265 Comm: syz.2.11737 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 945.273686][ T1265] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 945.273696][ T1265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 945.273710][ T1265] Call Trace: [ 945.273717][ T1265] [ 945.273726][ T1265] dump_stack_lvl+0x16c/0x1f0 [ 945.273754][ T1265] should_fail_ex+0x512/0x640 [ 945.273778][ T1265] ? __kmalloc_noprof+0xbf/0x510 [ 945.273805][ T1265] ? sk_prot_alloc+0x1a8/0x2a0 [ 945.273834][ T1265] should_failslab+0xc2/0x120 [ 945.273861][ T1265] __kmalloc_noprof+0xd2/0x510 [ 945.273891][ T1265] sk_prot_alloc+0x1a8/0x2a0 [ 945.273923][ T1265] sk_alloc+0x36/0xc20 [ 945.273946][ T1265] mISDN_sock_create+0x275/0x410 [ 945.273974][ T1265] __sock_create+0x335/0x8d0 [ 945.274011][ T1265] __sys_socket+0x14d/0x260 [ 945.274045][ T1265] ? __pfx___sys_socket+0x10/0x10 [ 945.274077][ T1265] ? xfd_validate_state+0x61/0x180 [ 945.274109][ T1265] ? __task_pid_nr_ns+0x17c/0x500 [ 945.274147][ T1265] __x64_sys_socket+0x72/0xb0 [ 945.274193][ T1265] ? lockdep_hardirqs_on+0x7c/0x110 [ 945.274215][ T1265] do_syscall_64+0xcd/0x490 [ 945.274242][ T1265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 945.274266][ T1265] RIP: 0033:0x7f6342b8e9a9 [ 945.274284][ T1265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 945.274307][ T1265] RSP: 002b:00007f63429f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 945.274329][ T1265] RAX: ffffffffffffffda RBX: 00007f6342db5fa0 RCX: 00007f6342b8e9a9 [ 945.274344][ T1265] RDX: 0010000000000002 RSI: 0000000000000002 RDI: 0000000000000022 [ 945.274358][ T1265] RBP: 00007f6342c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 945.274372][ T1265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 945.274386][ T1265] R13: 0000000000000000 R14: 00007f6342db5fa0 R15: 00007ffe69719a38 [ 945.274415][ T1265] [ 945.505962][ T1268] block nbd9: NBD_DISCONNECT [ 945.810944][ T1306] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11743'. [ 948.361711][ T1365] netlink: 12 bytes leftover after parsing attributes in process `syz.4.11766'. [ 948.802141][ T1377] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 948.860299][ T1377] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 948.912833][ T1377] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 948.966666][ T1377] page_type: f5(slab) [ 948.990260][ T1377] raw: 00fff00000000040 ffff88801ce958c0 dead000000000122 0000000000000000 [ 949.058508][ T1377] raw: 0000000000000000 00000000000c000c 00000000f5000000 0000000000000000 [ 949.111504][ T1377] head: 00fff00000000040 ffff88801ce958c0 dead000000000122 0000000000000000 [ 949.159516][ T1377] head: 0000000000000000 00000000000c000c 00000000f5000000 0000000000000000 [ 949.228621][ T1377] head: 00fff00000000002 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 949.271102][ T1377] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 949.335677][ T1377] page dumped because: unmovable page [ 949.355891][ T1377] page_owner tracks the page as allocated [ 949.387711][ T1377] page last allocated via order 2, migratetype Reclaimable, gfp_mask 0xd20d0(__GFP_RECLAIMABLE|__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5231, tgid 5231 (udevadm), ts 44078182233, free_ts 35732260644 [ 949.485887][ T1377] post_alloc_hook+0x1c0/0x230 [ 949.506945][ T1377] get_page_from_freelist+0x1321/0x3890 [ 949.539676][ T1377] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 949.575708][ T1389] zswap: compressor not available [ 949.609528][ T1377] alloc_pages_mpol+0x1fb/0x550 [ 949.638477][ T1377] new_slab+0x23b/0x330 [ 949.659536][ T1377] ___slab_alloc+0xd9c/0x1940 [ 949.685527][ T1377] __slab_alloc.constprop.0+0x56/0xb0 [ 949.695617][ T1377] kmem_cache_alloc_lru_noprof+0xf4/0x3b0 [ 949.726945][ T1377] alloc_inode+0xc3/0x240 [ 949.731341][ T1377] iget_locked+0x2e4/0x830 [ 949.758362][ T1377] kernfs_get_inode+0x48/0x460 [ 949.767439][ T1377] kernfs_iop_lookup+0x1a7/0x2d0 [ 949.782757][ T1377] __lookup_slow+0x24e/0x460 [ 949.792869][ T1377] walk_component+0x353/0x5b0 [ 949.802689][ T1377] path_lookupat+0x142/0x6d0 [ 949.816642][ T1377] filename_lookup+0x224/0x5f0 [ 949.829320][ T1377] page last free pid 1 tgid 1 stack trace: [ 949.844894][ T1377] __free_frozen_pages+0x7fe/0x1180 [ 949.856753][ T1377] free_contig_range+0x183/0x4b0 [ 949.861775][ T1377] destroy_args+0x7f6/0xa60 [ 949.885082][ T1377] debug_vm_pgtable+0x13b8/0x2d00 [ 949.892471][ T1377] do_one_initcall+0x120/0x6e0 [ 949.904865][ T1377] kernel_init_freeable+0x5c2/0x900 [ 949.910103][ T1377] kernel_init+0x1c/0x2b0 [ 949.938078][ T1377] ret_from_fork+0x5d7/0x6f0 [ 949.948143][ T1377] ret_from_fork_asm+0x1a/0x30 [ 953.524037][ T1496] netlink: 21 bytes leftover after parsing attributes in process `syz.4.11823'. [ 955.144545][ T1536] __vm_enough_memory: pid: 1536, comm: syz.3.11839, bytes: 4398046511104 not enough memory for the allocation [ 955.874977][ T1556] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input48 [ 960.956148][ T1704] __vm_enough_memory: pid: 1704, comm: syz.2.11908, bytes: 4398046511104 not enough memory for the allocation [ 964.033670][ T1750] sctp: [Deprecated]: syz.2.11926 (pid 1750) Use of struct sctp_assoc_value in delayed_ack socket option. [ 964.033670][ T1750] Use struct sctp_sack_info instead [ 966.447587][ T1804] device-mapper: ioctl: device name cannot contain '/' [ 966.742235][ T1801] zswap: compressor not available [ 968.457111][ T1854] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11964'. [ 970.594770][ T1901] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11984'. [ 970.872216][ T1912] netlink: Unknown conntrack attr (0) [ 971.370388][ T1950] FAULT_INJECTION: forcing a failure. [ 971.370388][ T1950] name failslab, interval 1, probability 0, space 0, times 0 [ 971.452989][ T1950] CPU: 0 UID: 0 PID: 1950 Comm: syz.4.11996 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 971.453034][ T1950] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 971.453044][ T1950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 971.453058][ T1950] Call Trace: [ 971.453065][ T1950] [ 971.453074][ T1950] dump_stack_lvl+0x16c/0x1f0 [ 971.453102][ T1950] should_fail_ex+0x512/0x640 [ 971.453126][ T1950] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 971.453154][ T1950] should_failslab+0xc2/0x120 [ 971.453188][ T1950] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 971.453212][ T1950] ? __pfx_map_id_range_down+0x10/0x10 [ 971.453248][ T1950] ? prepare_creds+0x2c/0x7d0 [ 971.453288][ T1950] prepare_creds+0x2c/0x7d0 [ 971.453325][ T1950] __sys_setfsuid+0xda/0x350 [ 971.453351][ T1950] ? rcu_is_watching+0x12/0xc0 [ 971.453379][ T1950] do_syscall_64+0xcd/0x490 [ 971.453404][ T1950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 971.453427][ T1950] RIP: 0033:0x7f2db9f8e9a9 [ 971.453445][ T1950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 971.453468][ T1950] RSP: 002b:00007f2dbae71038 EFLAGS: 00000246 ORIG_RAX: 000000000000007a [ 971.453489][ T1950] RAX: ffffffffffffffda RBX: 00007f2dba1b5fa0 RCX: 00007f2db9f8e9a9 [ 971.453505][ T1950] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee01 [ 971.453519][ T1950] RBP: 00007f2dba010d69 R08: 0000000000000000 R09: 0000000000000000 [ 971.453533][ T1950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 971.453547][ T1950] R13: 0000000000000000 R14: 00007f2dba1b5fa0 R15: 00007ffcdca80418 [ 971.453575][ T1950] [ 973.830205][ T30] audit: type=1807 audit(4294967436.501:40): UNKNOWN= [ 973.832644][ T30] audit: type=1802 audit(4294967436.511:41): pid=2005 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.1.12020" res=0 errno=0 [ 973.970121][ T2004] ima: policy update failed [ 974.496278][ T30] audit: type=1802 audit(4294967436.662:42): pid=2004 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.12020" res=0 errno=0 [ 981.241641][ T2195] FAULT_INJECTION: forcing a failure. [ 981.241641][ T2195] name failslab, interval 1, probability 0, space 0, times 0 [ 981.323086][ T2195] CPU: 0 UID: 0 PID: 2195 Comm: syz.3.12097 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 981.323130][ T2195] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 981.323140][ T2195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 981.323153][ T2195] Call Trace: [ 981.323161][ T2195] [ 981.323169][ T2195] dump_stack_lvl+0x16c/0x1f0 [ 981.323196][ T2195] should_fail_ex+0x512/0x640 [ 981.323220][ T2195] ? __kmalloc_noprof+0xbf/0x510 [ 981.323246][ T2195] ? constrain_params_by_rules+0x175/0xca0 [ 981.323276][ T2195] should_failslab+0xc2/0x120 [ 981.323314][ T2195] __kmalloc_noprof+0xd2/0x510 [ 981.323337][ T2195] ? unwind_get_return_address+0x59/0xa0 [ 981.323384][ T2195] constrain_params_by_rules+0x175/0xca0 [ 981.323421][ T2195] ? stack_trace_save+0x8e/0xc0 [ 981.323450][ T2195] ? stack_depot_save_flags+0x28/0xa40 [ 981.323475][ T2195] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 981.323514][ T2195] ? __kasan_kmalloc+0xaa/0xb0 [ 981.323535][ T2195] ? snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 981.323565][ T2195] ? snd_pcm_oss_make_ready+0xe6/0x1b0 [ 981.323594][ T2195] ? snd_pcm_oss_sync+0x1de/0x840 [ 981.323632][ T2195] ? rcu_is_watching+0x12/0xc0 [ 981.323657][ T2195] ? snd_interval_refine+0x2fa/0x580 [ 981.323698][ T2195] snd_pcm_hw_refine+0x7de/0xad0 [ 981.323734][ T2195] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 981.323776][ T2195] ? __asan_memset+0x23/0x50 [ 981.323811][ T2195] ? _snd_pcm_hw_param_min+0x259/0x630 [ 981.323844][ T2195] snd_pcm_oss_change_params_locked+0x65e/0x3a30 [ 981.323880][ T2195] ? rcu_is_watching+0x12/0xc0 [ 981.323913][ T2195] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 981.323947][ T2195] ? __pfx___mutex_lock+0x10/0x10 [ 981.323990][ T2195] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 981.324022][ T2195] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 981.324057][ T2195] snd_pcm_oss_sync+0x1de/0x840 [ 981.324091][ T2195] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 981.324122][ T2195] snd_pcm_oss_release+0x28b/0x310 [ 981.324166][ T2195] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 981.324193][ T2195] __fput+0x402/0xb70 [ 981.324224][ T2195] task_work_run+0x150/0x240 [ 981.324259][ T2195] ? __pfx_task_work_run+0x10/0x10 [ 981.324299][ T2195] ? __pfx___do_sys_close_range+0x10/0x10 [ 981.324328][ T2195] exit_to_user_mode_loop+0xeb/0x110 [ 981.324364][ T2195] do_syscall_64+0x3f6/0x490 [ 981.324396][ T2195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.324418][ T2195] RIP: 0033:0x7f68b1b8e9a9 [ 981.324435][ T2195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 981.324456][ T2195] RSP: 002b:00007f68b2a14038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 981.324476][ T2195] RAX: 0000000000000000 RBX: 00007f68b1db5fa0 RCX: 00007f68b1b8e9a9 [ 981.324489][ T2195] RDX: 0000000000000000 RSI: fffffffffffff000 RDI: 0000000000000000 [ 981.324502][ T2195] RBP: 00007f68b1c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 981.324515][ T2195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 981.324528][ T2195] R13: 0000000000000000 R14: 00007f68b1db5fa0 R15: 00007ffc6461d648 [ 981.324554][ T2195] [ 982.445898][ T2210] netlink: 4 bytes leftover after parsing attributes in process `syz.3.12104'. [ 982.595860][ T2214] sctp: [Deprecated]: syz.2.12105 (pid 2214) Use of int in maxseg socket option. [ 982.595860][ T2214] Use struct sctp_assoc_value instead [ 983.300250][ T2235] netlink: 'syz.4.12116': attribute type 2 has an invalid length. [ 985.415299][ T2289] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 985.642639][ T2298] FAULT_INJECTION: forcing a failure. [ 985.642639][ T2298] name failslab, interval 1, probability 0, space 0, times 0 [ 985.693058][ T2298] CPU: 0 UID: 0 PID: 2298 Comm: syz.1.12145 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 985.693103][ T2298] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 985.693112][ T2298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 985.693127][ T2298] Call Trace: [ 985.693134][ T2298] [ 985.693144][ T2298] dump_stack_lvl+0x16c/0x1f0 [ 985.693172][ T2298] should_fail_ex+0x512/0x640 [ 985.693196][ T2298] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 985.693237][ T2298] should_failslab+0xc2/0x120 [ 985.693265][ T2298] __kmalloc_cache_noprof+0x6a/0x3e0 [ 985.693303][ T2298] ? __do_sys_fanotify_init+0x4bb/0xc00 [ 985.693339][ T2298] __do_sys_fanotify_init+0x4bb/0xc00 [ 985.693376][ T2298] do_syscall_64+0xcd/0x490 [ 985.693403][ T2298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 985.693428][ T2298] RIP: 0033:0x7f95a478e9a9 [ 985.693446][ T2298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 985.693469][ T2298] RSP: 002b:00007f95a5589038 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 985.693491][ T2298] RAX: ffffffffffffffda RBX: 00007f95a49b5fa0 RCX: 00007f95a478e9a9 [ 985.693506][ T2298] RDX: 0000000000000000 RSI: 0002000000000002 RDI: 0000000000000005 [ 985.693521][ T2298] RBP: 00007f95a4810d69 R08: 0000000000000000 R09: 0000000000000000 [ 985.693535][ T2298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 985.693549][ T2298] R13: 0000000000000000 R14: 00007f95a49b5fa0 R15: 00007ffdf89cfe68 [ 985.693578][ T2298] [ 986.350942][ T2308] FAULT_INJECTION: forcing a failure. [ 986.350942][ T2308] name failslab, interval 1, probability 0, space 0, times 0 [ 986.399890][ T2308] CPU: 0 UID: 0 PID: 2308 Comm: syz.4.12149 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 986.399932][ T2308] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 986.399941][ T2308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 986.399954][ T2308] Call Trace: [ 986.399961][ T2308] [ 986.399970][ T2308] dump_stack_lvl+0x16c/0x1f0 [ 986.399996][ T2308] should_fail_ex+0x512/0x640 [ 986.400019][ T2308] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 986.400059][ T2308] should_failslab+0xc2/0x120 [ 986.400087][ T2308] __kmalloc_cache_noprof+0x6a/0x3e0 [ 986.400124][ T2308] ? __do_sys_memfd_create+0x17b/0x8a0 [ 986.400162][ T2308] __do_sys_memfd_create+0x17b/0x8a0 [ 986.400214][ T2308] do_syscall_64+0xcd/0x490 [ 986.400240][ T2308] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 986.400265][ T2308] RIP: 0033:0x7f2db9f8e9a9 [ 986.400282][ T2308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 986.400305][ T2308] RSP: 002b:00007f2dbae71038 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 986.400327][ T2308] RAX: ffffffffffffffda RBX: 00007f2dba1b5fa0 RCX: 00007f2db9f8e9a9 [ 986.400342][ T2308] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 986.400356][ T2308] RBP: 00007f2dba010d69 R08: 0000000000000000 R09: 0000000000000000 [ 986.400370][ T2308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 986.400384][ T2308] R13: 0000000000000000 R14: 00007f2dba1b5fa0 R15: 00007ffcdca80418 [ 986.400412][ T2308] [ 987.218639][ T2320] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 987.225107][ T2320] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 988.757447][ T2314] kexec: Could not allocate control_code_buffer [ 992.217525][ T2435] netlink: 350 bytes leftover after parsing attributes in process `syz.1.12199'. [ 992.235539][ T2437] FAULT_INJECTION: forcing a failure. [ 992.235539][ T2437] name failslab, interval 1, probability 0, space 0, times 0 [ 992.304364][ T2437] CPU: 0 UID: 0 PID: 2437 Comm: syz.4.12200 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 992.304412][ T2437] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 992.304421][ T2437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 992.304435][ T2437] Call Trace: [ 992.304442][ T2437] [ 992.304452][ T2437] dump_stack_lvl+0x16c/0x1f0 [ 992.304479][ T2437] should_fail_ex+0x512/0x640 [ 992.304503][ T2437] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 992.304542][ T2437] should_failslab+0xc2/0x120 [ 992.304569][ T2437] __kmalloc_cache_noprof+0x6a/0x3e0 [ 992.304605][ T2437] ? __do_sys_fanotify_init+0x4bb/0xc00 [ 992.304640][ T2437] __do_sys_fanotify_init+0x4bb/0xc00 [ 992.304685][ T2437] do_syscall_64+0xcd/0x490 [ 992.304708][ T2437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 992.304730][ T2437] RIP: 0033:0x7f2db9f8e9a9 [ 992.304746][ T2437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 992.304767][ T2437] RSP: 002b:00007f2dbae71038 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 992.304787][ T2437] RAX: ffffffffffffffda RBX: 00007f2dba1b5fa0 RCX: 00007f2db9f8e9a9 [ 992.304801][ T2437] RDX: 0000000000000000 RSI: 0002000000000002 RDI: 0000000000000005 [ 992.304813][ T2437] RBP: 00007f2dba010d69 R08: 0000000000000000 R09: 0000000000000000 [ 992.304826][ T2437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 992.304838][ T2437] R13: 0000000000000000 R14: 00007f2dba1b5fa0 R15: 00007ffcdca80418 [ 992.304864][ T2437] [ 993.629893][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.639347][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 995.815003][ T2503] zswap: compressor not available [ 998.446687][ T2582] zswap: compressor not available [ 999.749108][ T2628] bridge0: port 4(vlan1) entered blocking state [ 999.779918][ T2628] bridge0: port 4(vlan1) entered disabled state [ 999.813992][ T2628] vlan1: entered allmulticast mode [ 999.845446][ T2628] veth0_vlan: entered allmulticast mode [ 999.881377][ T2628] vlan1: entered promiscuous mode [ 999.913264][ T2628] bridge0: port 4(vlan1) entered blocking state [ 999.919702][ T2628] bridge0: port 4(vlan1) entered forwarding state [ 999.944766][ T2624] zswap: compressor not available [ 1000.871238][ T2677] overlayfs: missing 'lowerdir' [ 1001.777636][ T2713] netlink: 338 bytes leftover after parsing attributes in process `syz.2.12281'. [ 1003.723885][ T2765] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input49 [ 1004.865031][ T2816] FAULT_INJECTION: forcing a failure. [ 1004.865031][ T2816] name failslab, interval 1, probability 0, space 0, times 0 [ 1005.048966][ T2816] CPU: 0 UID: 0 PID: 2816 Comm: syz.3.12305 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 1005.049010][ T2816] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1005.049019][ T2816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1005.049033][ T2816] Call Trace: [ 1005.049040][ T2816] [ 1005.049049][ T2816] dump_stack_lvl+0x16c/0x1f0 [ 1005.049077][ T2816] should_fail_ex+0x512/0x640 [ 1005.049100][ T2816] ? __kmalloc_noprof+0xbf/0x510 [ 1005.049125][ T2816] ? sk_prot_alloc+0x1a8/0x2a0 [ 1005.049154][ T2816] should_failslab+0xc2/0x120 [ 1005.049182][ T2816] __kmalloc_noprof+0xd2/0x510 [ 1005.049212][ T2816] sk_prot_alloc+0x1a8/0x2a0 [ 1005.049243][ T2816] sk_alloc+0x36/0xc20 [ 1005.049265][ T2816] __netlink_create+0x5e/0x2c0 [ 1005.049285][ T2816] ? __wake_up+0x3f/0x60 [ 1005.049314][ T2816] netlink_create+0x39e/0x620 [ 1005.049337][ T2816] ? __pfx_genl_bind+0x10/0x10 [ 1005.049365][ T2816] ? __pfx_genl_unbind+0x10/0x10 [ 1005.049392][ T2816] ? __pfx_genl_release+0x10/0x10 [ 1005.049433][ T2816] __sock_create+0x335/0x8d0 [ 1005.049470][ T2816] __sys_socket+0x14d/0x260 [ 1005.049521][ T2816] ? __pfx___sys_socket+0x10/0x10 [ 1005.049555][ T2816] ? xfd_validate_state+0x61/0x180 [ 1005.049587][ T2816] ? __task_pid_nr_ns+0x17c/0x500 [ 1005.049627][ T2816] __x64_sys_socket+0x72/0xb0 [ 1005.049659][ T2816] ? lockdep_hardirqs_on+0x7c/0x110 [ 1005.049681][ T2816] do_syscall_64+0xcd/0x490 [ 1005.049707][ T2816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1005.049731][ T2816] RIP: 0033:0x7f68b1b8e9a9 [ 1005.049749][ T2816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1005.049772][ T2816] RSP: 002b:00007f68b2a14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1005.049793][ T2816] RAX: ffffffffffffffda RBX: 00007f68b1db5fa0 RCX: 00007f68b1b8e9a9 [ 1005.049809][ T2816] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 1005.049823][ T2816] RBP: 00007f68b1c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 1005.049837][ T2816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1005.049851][ T2816] R13: 0000000000000000 R14: 00007f68b1db5fa0 R15: 00007ffc6461d648 [ 1005.049880][ T2816] [ 1006.986068][ T2864] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input50 [ 1009.449456][ T2936] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12342'. [ 1010.032742][ T2954] netlink: 206 bytes leftover after parsing attributes in process `syz.4.12350'. [ 1012.219789][ T2980] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 1012.315754][ T2980] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 1013.102699][ T30] audit: type=1800 audit(4294967475.985:43): pid=3015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm=08 name="lu_gp_id" dev="configfs" ino=94905 res=0 errno=0 [ 1013.346887][ T3019] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12378'. [ 1020.867999][ T3224] ACPI: button: Initial lid state set to 'ignore' [ 1025.037854][ T3340] block nbd7: not configured, cannot reconfigure [ 1025.389934][ T3353] netlink: 350 bytes leftover after parsing attributes in process `syz.2.12498'. [ 1026.632933][ T3386] FAULT_INJECTION: forcing a failure. [ 1026.632933][ T3386] name failslab, interval 1, probability 0, space 0, times 0 [ 1026.677882][ T3386] CPU: 0 UID: 0 PID: 3386 Comm: syz.2.12513 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 1026.677921][ T3386] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1026.677929][ T3386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1026.677943][ T3386] Call Trace: [ 1026.677949][ T3386] [ 1026.677957][ T3386] dump_stack_lvl+0x16c/0x1f0 [ 1026.677983][ T3386] should_fail_ex+0x512/0x640 [ 1026.678005][ T3386] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1026.678042][ T3386] should_failslab+0xc2/0x120 [ 1026.678068][ T3386] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1026.678102][ T3386] ? alloc_super+0x52/0xbd0 [ 1026.678139][ T3386] alloc_super+0x52/0xbd0 [ 1026.678170][ T3386] ? sget_fc+0xd3/0xc20 [ 1026.678192][ T3386] sget_fc+0x116/0xc20 [ 1026.678211][ T3386] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1026.678244][ T3386] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1026.678267][ T3386] get_tree_nodev+0x28/0x190 [ 1026.678288][ T3386] mqueue_get_tree+0xf1/0x130 [ 1026.678312][ T3386] vfs_get_tree+0x8e/0x340 [ 1026.678341][ T3386] fc_mount+0x18/0x110 [ 1026.678370][ T3386] mq_init_ns+0x426/0x620 [ 1026.678400][ T3386] copy_ipcs+0x383/0x610 [ 1026.678426][ T3386] ? copy_utsname+0xab/0x470 [ 1026.678458][ T3386] create_new_namespaces+0x20a/0xa90 [ 1026.678483][ T3386] ? security_capable+0x7e/0x260 [ 1026.678512][ T3386] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1026.678539][ T3386] ksys_unshare+0x45b/0xa40 [ 1026.678568][ T3386] ? __pfx_ksys_unshare+0x10/0x10 [ 1026.678599][ T3386] ? xfd_validate_state+0x61/0x180 [ 1026.678635][ T3386] __x64_sys_unshare+0x31/0x40 [ 1026.678672][ T3386] do_syscall_64+0xcd/0x490 [ 1026.678696][ T3386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1026.678718][ T3386] RIP: 0033:0x7f6342b8e9a9 [ 1026.678735][ T3386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1026.678755][ T3386] RSP: 002b:00007f63429f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1026.678775][ T3386] RAX: ffffffffffffffda RBX: 00007f6342db5fa0 RCX: 00007f6342b8e9a9 [ 1026.678789][ T3386] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 1026.678801][ T3386] RBP: 00007f6342c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 1026.678825][ T3386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1026.678837][ T3386] R13: 0000000000000000 R14: 00007f6342db5fa0 R15: 00007ffe69719a38 [ 1026.678861][ T3386] [ 1028.681107][ T3461] FAULT_INJECTION: forcing a failure. [ 1028.681107][ T3461] name failslab, interval 1, probability 0, space 0, times 0 [ 1028.727794][ T3461] CPU: 0 UID: 0 PID: 3461 Comm: syz.1.12540 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 1028.727838][ T3461] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1028.727848][ T3461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1028.727862][ T3461] Call Trace: [ 1028.727869][ T3461] [ 1028.727878][ T3461] dump_stack_lvl+0x16c/0x1f0 [ 1028.727905][ T3461] should_fail_ex+0x512/0x640 [ 1028.727928][ T3461] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1028.727969][ T3461] should_failslab+0xc2/0x120 [ 1028.727997][ T3461] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1028.728035][ T3461] ? getname_flags.part.0+0x292/0x550 [ 1028.728072][ T3461] getname_flags.part.0+0x292/0x550 [ 1028.728108][ T3461] getname_flags+0x93/0xf0 [ 1028.728146][ T3461] do_sys_openat2+0xb8/0x1d0 [ 1028.728178][ T3461] ? __pfx_do_sys_openat2+0x10/0x10 [ 1028.728221][ T3461] __x64_sys_open+0x153/0x1e0 [ 1028.728253][ T3461] ? __pfx___x64_sys_open+0x10/0x10 [ 1028.728291][ T3461] ? rcu_is_watching+0x12/0xc0 [ 1028.728319][ T3461] do_syscall_64+0xcd/0x490 [ 1028.728345][ T3461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1028.728369][ T3461] RIP: 0033:0x7f95a478e9a9 [ 1028.728387][ T3461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1028.728410][ T3461] RSP: 002b:00007f95a5589038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1028.728431][ T3461] RAX: ffffffffffffffda RBX: 00007f95a49b5fa0 RCX: 00007f95a478e9a9 [ 1028.728447][ T3461] RDX: 00000000000000d1 RSI: 0000000000103040 RDI: 0000200000000380 [ 1028.728462][ T3461] RBP: 00007f95a4810d69 R08: 0000000000000000 R09: 0000000000000000 [ 1028.728476][ T3461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1028.728489][ T3461] R13: 0000000000000000 R14: 00007f95a49b5fa0 R15: 00007ffdf89cfe68 [ 1028.728523][ T3461] [ 1030.635296][ T3508] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input51 [ 1032.799550][ T3566] FAULT_INJECTION: forcing a failure. [ 1032.799550][ T3566] name failslab, interval 1, probability 0, space 0, times 0 [ 1032.846233][ T3566] CPU: 0 UID: 0 PID: 3566 Comm: syz.3.12579 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 1032.846271][ T3566] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1032.846279][ T3566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1032.846292][ T3566] Call Trace: [ 1032.846299][ T3566] [ 1032.846306][ T3566] dump_stack_lvl+0x16c/0x1f0 [ 1032.846330][ T3566] should_fail_ex+0x512/0x640 [ 1032.846351][ T3566] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1032.846386][ T3566] should_failslab+0xc2/0x120 [ 1032.846410][ T3566] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1032.846442][ T3566] ? getname_flags.part.0+0x292/0x550 [ 1032.846474][ T3566] getname_flags.part.0+0x292/0x550 [ 1032.846504][ T3566] getname_flags+0x93/0xf0 [ 1032.846536][ T3566] do_sys_openat2+0xb8/0x1d0 [ 1032.846564][ T3566] ? __pfx_do_sys_openat2+0x10/0x10 [ 1032.846601][ T3566] __x64_sys_open+0x153/0x1e0 [ 1032.846628][ T3566] ? __pfx___x64_sys_open+0x10/0x10 [ 1032.846660][ T3566] ? rcu_is_watching+0x12/0xc0 [ 1032.846685][ T3566] do_syscall_64+0xcd/0x490 [ 1032.846707][ T3566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1032.846727][ T3566] RIP: 0033:0x7f68b1b8e9a9 [ 1032.846742][ T3566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1032.846765][ T3566] RSP: 002b:00007f68b2a14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1032.846784][ T3566] RAX: ffffffffffffffda RBX: 00007f68b1db5fa0 RCX: 00007f68b1b8e9a9 [ 1032.846797][ T3566] RDX: 00000000000000d1 RSI: 0000000000103040 RDI: 0000200000000380 [ 1032.846809][ T3566] RBP: 00007f68b1c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 1032.846821][ T3566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1032.846833][ T3566] R13: 0000000000000000 R14: 00007f68b1db5fa0 R15: 00007ffc6461d648 [ 1032.846858][ T3566] [ 1035.611693][ T3626] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input52 [ 1038.273439][ T3688] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input53 [ 1038.922523][ T3702] overlayfs: missing 'lowerdir' [ 1039.964248][ T3730] bridge0: port 3(vlan1) entered blocking state [ 1039.990377][ T3730] bridge0: port 3(vlan1) entered disabled state [ 1040.026487][ T3730] vlan1: entered allmulticast mode [ 1040.031658][ T3730] veth0_vlan: entered allmulticast mode [ 1040.074457][ T3730] vlan1: entered promiscuous mode [ 1040.090233][ T3730] bridge0: port 3(vlan1) entered blocking state [ 1040.096679][ T3730] bridge0: port 3(vlan1) entered forwarding state [ 1040.452413][ T3737] overlayfs: missing 'lowerdir' [ 1044.511909][ T3815] netlink: 206 bytes leftover after parsing attributes in process `syz.4.12679'. [ 1044.804738][ T3822] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input54 [ 1046.418459][ T3861] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input55 [ 1050.402382][ T3952] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input56 [ 1050.763344][ T3966] netlink: 206 bytes leftover after parsing attributes in process `syz.1.12735'. [ 1052.713271][ T4010] __vm_enough_memory: pid: 4010, comm: syz.2.12753, bytes: 4398046511104 not enough memory for the allocation [ 1054.006267][ T4038] program syz.4.12763 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1054.747812][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.766512][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 1056.209477][ T30] audit: type=1800 audit(4294967519.310:44): pid=4090 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm=08 name="lu_gp_id" dev="configfs" ino=98134 res=0 errno=0 [ 1056.861706][ T4101] usb usb38: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1056.903536][ T4101] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 1057.334125][ T4120] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12799'. [ 1058.189184][ T4140] zero sized request [ 1060.657264][ T4180] can: request_module (can-proto-0) failed. [ 1062.473157][ T4224] sd 0:0:1:0: PR command failed: 1026 [ 1062.478599][ T4224] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 1062.536832][ T4224] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 1066.684356][ T4321] netlink: 342 bytes leftover after parsing attributes in process `syz.1.12878'. [ 1067.382626][ T4336] dlm: non-version read from control device 8 [ 1075.013041][ T4515] ptrace attach of "./syz-executor exec"[5849] was attempted by "B+V=ͷL0u㢕IdΕCf\x5c?\x0bu\x0dAvQyV\x0bZM0R;Llo#R|7@HyNΧL8\x0ckǎH00ݖw3Xr\x0c\x0a(`d $h(kNk6j^E-^T/Qד8,+QaCJ@[ e8;Kf.\x0a>ڄhʘI/I+VeAj֭ɸ~fOS,QqWj$H)0}yn Y)EBU7{Dg[\x22otc=둱bCJ~6HG.lV\x07\x072~V՞knnx\x1b^Va.֗&]ല,*C/_P\x0b \x0c\x5crΌN\x0dL /{Ǐnv>c8+>)b6p[AI’X\x07pA Sy¾q7M~Ծ\x0d-aZQ\x07%Iw{|ߪ^06N+MR8`\x5c9TU_Meђ.\x0b+b3x`i]cmMx\x0c2\x0d\x0c\x5c_٭j\x0bqQӗ0wz;\x22\x07,J7J_Y=, !'EZoh\x0bV٢U7@Ӏ6KՀ2,\x07&?wV[p\x5crdLS`\x0c/0VtqV\x22?pR3`T/p|x͆X^Sx#\x223, [ 1076.279049][ T5894] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1076.371211][ C0] vkms_vblank_simulate: vblank timer overrun [ 1076.733464][T32232] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1076.752783][T32232] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1076.797330][T32232] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1076.838922][T32232] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1076.881920][T32232] rtc rtc0: __rtc_set_alarm: err=-22 [ 1076.915385][ T4543] __vm_enough_memory: pid: 4543, comm: syz.3.12973, bytes: 4398046511104 not enough memory for the allocation [ 1077.867249][ T4570] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12985'. [ 1078.315051][ T4592] netlink: 206 bytes leftover after parsing attributes in process `syz.2.12997'. [ 1078.731194][ T4609] block nbd7: not configured, cannot reconfigure [ 1079.650162][ T4634] netlink: 93 bytes leftover after parsing attributes in process `syz.4.13001'. [ 1079.795796][ T4636] FAULT_INJECTION: forcing a failure. [ 1079.795796][ T4636] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.853375][ T4636] CPU: 0 UID: 0 PID: 4636 Comm: syz.1.13010 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 1079.853419][ T4636] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1079.853429][ T4636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1079.853443][ T4636] Call Trace: [ 1079.853451][ T4636] [ 1079.853460][ T4636] dump_stack_lvl+0x16c/0x1f0 [ 1079.853488][ T4636] should_fail_ex+0x512/0x640 [ 1079.853511][ T4636] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1079.853553][ T4636] should_failslab+0xc2/0x120 [ 1079.853582][ T4636] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1079.853620][ T4636] ? alloc_super+0x52/0xbd0 [ 1079.853660][ T4636] alloc_super+0x52/0xbd0 [ 1079.853695][ T4636] ? sget_fc+0xd3/0xc20 [ 1079.853719][ T4636] sget_fc+0x116/0xc20 [ 1079.853747][ T4636] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1079.853784][ T4636] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1079.853811][ T4636] get_tree_nodev+0x28/0x190 [ 1079.853835][ T4636] mqueue_get_tree+0xf1/0x130 [ 1079.853862][ T4636] vfs_get_tree+0x8e/0x340 [ 1079.853894][ T4636] fc_mount+0x18/0x110 [ 1079.853926][ T4636] mq_init_ns+0x426/0x620 [ 1079.853960][ T4636] copy_ipcs+0x383/0x610 [ 1079.853989][ T4636] ? copy_utsname+0xab/0x470 [ 1079.854025][ T4636] create_new_namespaces+0x20a/0xa90 [ 1079.854052][ T4636] ? security_capable+0x7e/0x260 [ 1079.854084][ T4636] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1079.854114][ T4636] ksys_unshare+0x45b/0xa40 [ 1079.854147][ T4636] ? __pfx_ksys_unshare+0x10/0x10 [ 1079.854181][ T4636] ? xfd_validate_state+0x61/0x180 [ 1079.854235][ T4636] __x64_sys_unshare+0x31/0x40 [ 1079.854265][ T4636] do_syscall_64+0xcd/0x490 [ 1079.854291][ T4636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1079.854314][ T4636] RIP: 0033:0x7f95a478e9a9 [ 1079.854331][ T4636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1079.854354][ T4636] RSP: 002b:00007f95a5589038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1079.854375][ T4636] RAX: ffffffffffffffda RBX: 00007f95a49b5fa0 RCX: 00007f95a478e9a9 [ 1079.854389][ T4636] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 1079.854403][ T4636] RBP: 00007f95a4810d69 R08: 0000000000000000 R09: 0000000000000000 [ 1079.854417][ T4636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1079.854430][ T4636] R13: 0000000000000000 R14: 00007f95a49b5fa0 R15: 00007ffdf89cfe68 [ 1079.854458][ T4636] [ 1082.379864][ T4742] tc_dump_action: action bad kind [ 1083.785023][ T4795] sd 0:0:1:0: PR command failed: 1026 [ 1083.813480][ T4795] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 1083.836602][ T4795] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 1084.113484][ T4807] FAULT_INJECTION: forcing a failure. [ 1084.113484][ T4807] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1084.216901][ T4807] CPU: 0 UID: 0 PID: 4807 Comm: syz.2.13050 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 1084.216944][ T4807] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1084.216953][ T4807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1084.216966][ T4807] Call Trace: [ 1084.216973][ T4807] [ 1084.216982][ T4807] dump_stack_lvl+0x16c/0x1f0 [ 1084.217009][ T4807] should_fail_ex+0x512/0x640 [ 1084.217037][ T4807] should_fail_alloc_page+0xe7/0x130 [ 1084.217073][ T4807] prepare_alloc_pages+0x3c2/0x610 [ 1084.217111][ T4807] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 1084.217138][ T4807] ? find_held_lock+0x2b/0x80 [ 1084.217164][ T4807] ? kasan_save_stack+0x42/0x60 [ 1084.217185][ T4807] ? kasan_save_stack+0x33/0x60 [ 1084.217206][ T4807] ? kasan_save_track+0x14/0x30 [ 1084.217227][ T4807] ? __kasan_slab_alloc+0x89/0x90 [ 1084.217249][ T4807] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 1084.217271][ T4807] ? security_inode_alloc+0x3b/0x2b0 [ 1084.217300][ T4807] ? inode_init_always_gfp+0xce4/0x1030 [ 1084.217337][ T4807] ? alloc_inode+0x86/0x240 [ 1084.217362][ T4807] ? sock_alloc+0x40/0x280 [ 1084.217386][ T4807] ? __sock_create+0xc1/0x8d0 [ 1084.217416][ T4807] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1084.217439][ T4807] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1084.217488][ T4807] ? sk_prot_alloc+0x1a8/0x2a0 [ 1084.217515][ T4807] __alloc_pages_noprof+0xb/0x1b0 [ 1084.217537][ T4807] ___kmalloc_large_node+0x84/0x1e0 [ 1084.217568][ T4807] ? __lock_acquire+0x622/0x1c90 [ 1084.217602][ T4807] ? sk_prot_alloc+0x1a8/0x2a0 [ 1084.217628][ T4807] __kmalloc_large_node_noprof+0x1c/0x70 [ 1084.217663][ T4807] __kmalloc_noprof.cold+0xc/0x61 [ 1084.217703][ T4807] sk_prot_alloc+0x1a8/0x2a0 [ 1084.217734][ T4807] sk_alloc+0x36/0xc20 [ 1084.217755][ T4807] can_create+0x1e5/0x600 [ 1084.217783][ T4807] __sock_create+0x335/0x8d0 [ 1084.217819][ T4807] __sys_socket+0x14d/0x260 [ 1084.217851][ T4807] ? __pfx___sys_socket+0x10/0x10 [ 1084.217883][ T4807] ? xfd_validate_state+0x61/0x180 [ 1084.217913][ T4807] ? __pfx_ksys_write+0x10/0x10 [ 1084.217951][ T4807] __x64_sys_socket+0x72/0xb0 [ 1084.217997][ T4807] ? lockdep_hardirqs_on+0x7c/0x110 [ 1084.218019][ T4807] do_syscall_64+0xcd/0x490 [ 1084.218044][ T4807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1084.218072][ T4807] RIP: 0033:0x7f6342b8e9a9 [ 1084.218090][ T4807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1084.218113][ T4807] RSP: 002b:00007f63429f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1084.218134][ T4807] RAX: ffffffffffffffda RBX: 00007f6342db5fa0 RCX: 00007f6342b8e9a9 [ 1084.218149][ T4807] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 000000000000001d [ 1084.218162][ T4807] RBP: 00007f6342c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 1084.218176][ T4807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1084.218190][ T4807] R13: 0000000000000000 R14: 00007f6342db5fa0 R15: 00007ffe69719a38 [ 1084.218218][ T4807] [ 1085.656129][ T4840] FAULT_INJECTION: forcing a failure. [ 1085.656129][ T4840] name failslab, interval 1, probability 0, space 0, times 0 [ 1085.706962][ T4840] CPU: 0 UID: 0 PID: 4840 Comm: syz.1.13065 Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 1085.707012][ T4840] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1085.707022][ T4840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1085.707037][ T4840] Call Trace: [ 1085.707044][ T4840] [ 1085.707053][ T4840] dump_stack_lvl+0x16c/0x1f0 [ 1085.707081][ T4840] should_fail_ex+0x512/0x640 [ 1085.707105][ T4840] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1085.707133][ T4840] should_failslab+0xc2/0x120 [ 1085.707161][ T4840] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1085.707186][ T4840] ? __pmd_alloc+0xbf/0x930 [ 1085.707223][ T4840] __pmd_alloc+0xbf/0x930 [ 1085.707268][ T4840] huge_pte_alloc+0x41d/0x5b0 [ 1085.707307][ T4840] hugetlb_fault+0x373/0x3070 [ 1085.707347][ T4840] ? __pfx_hugetlb_fault+0x10/0x10 [ 1085.707394][ T4840] ? __pfx___up_read+0x10/0x10 [ 1085.707436][ T4840] handle_mm_fault+0xbfa/0xd10 [ 1085.707478][ T4840] __get_user_pages+0x589/0x3b80 [ 1085.707522][ T4840] ? __pfx___get_user_pages+0x10/0x10 [ 1085.707554][ T4840] ? __pfx_down_read_killable+0x10/0x10 [ 1085.707591][ T4840] __gup_longterm_locked+0x20d/0x1840 [ 1085.707632][ T4840] ? __pfx___gup_longterm_locked+0x10/0x10 [ 1085.707670][ T4840] ? find_held_lock+0x2b/0x80 [ 1085.707701][ T4840] gup_fast_fallback+0x1ab3/0x29e0 [ 1085.707755][ T4840] ? __pfx_gup_fast_fallback+0x10/0x10 [ 1085.707785][ T4840] ? __kasan_kmalloc+0xaa/0xb0 [ 1085.707807][ T4840] ? refill_pi_state_cache+0x89/0x250 [ 1085.707838][ T4840] ? futex_lock_pi+0x173/0x740 [ 1085.707868][ T4840] ? __x64_sys_futex+0x1e0/0x4c0 [ 1085.707897][ T4840] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1085.707933][ T4840] get_user_pages_fast+0xa7/0xf0 [ 1085.707969][ T4840] ? __pfx_get_user_pages_fast+0x10/0x10 [ 1085.708014][ T4840] get_futex_key+0x2c6/0x1540 [ 1085.708044][ T4840] ? __pfx_get_futex_key+0x10/0x10 [ 1085.708075][ T4840] ? kasan_save_track+0x14/0x30 [ 1085.708096][ T4840] ? __kasan_kmalloc+0xaa/0xb0 [ 1085.708122][ T4840] futex_lock_pi+0x1ca/0x740 [ 1085.708158][ T4840] ? __pfx_futex_lock_pi+0x10/0x10 [ 1085.708189][ T4840] ? __futex_wait+0x24c/0x2f0 [ 1085.708245][ T4840] ? __futex_hash.constprop.0+0x1e9/0x440 [ 1085.708277][ T4840] ? __pfx_futex_wake_mark+0x10/0x10 [ 1085.708319][ T4840] ? ksys_write+0x190/0x250 [ 1085.708347][ T4840] do_futex+0x11a/0x350 [ 1085.708375][ T4840] ? __pfx_do_futex+0x10/0x10 [ 1085.708411][ T4840] __x64_sys_futex+0x1e0/0x4c0 [ 1085.708441][ T4840] ? fput+0x70/0xf0 [ 1085.708466][ T4840] ? __pfx___x64_sys_futex+0x10/0x10 [ 1085.708495][ T4840] ? xfd_validate_state+0x61/0x180 [ 1085.708525][ T4840] ? __pfx_ksys_write+0x10/0x10 [ 1085.708555][ T4840] do_syscall_64+0xcd/0x490 [ 1085.708580][ T4840] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1085.708603][ T4840] RIP: 0033:0x7f95a478e9a9 [ 1085.708622][ T4840] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1085.708662][ T4840] RSP: 002b:00007f95a5589038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1085.708697][ T4840] RAX: ffffffffffffffda RBX: 00007f95a49b5fa0 RCX: 00007f95a478e9a9 [ 1085.708711][ T4840] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 1085.708724][ T4840] RBP: 00007f95a4810d69 R08: 0000000000000000 R09: 0000000080000001 [ 1085.708737][ T4840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1085.708750][ T4840] R13: 0000000000000000 R14: 00007f95a49b5fa0 R15: 00007ffdf89cfe68 [ 1085.708797][ T4840] [ 1086.670682][ T4852] zswap: compressor not available [ 1086.690460][ T4856] Setting dangerous option i915.mitigations - tainting kernel [ 1087.940725][ T4894] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13086'. [ 1088.169872][ T4901] netlink: 'syz.3.13089': attribute type 1 has an invalid length. [ 1089.881380][ T4955] blktrace: Concurrent blktraces are not allowed on loop2 [ 1091.130643][ T4987] relay: one or more items not logged [item size (56) > sub-buffer size (4)] [ 1092.707896][ T5008] Invalid ELF header magic: != ELF [ 1093.106047][ T5032] bridge0: port 3(hsr_slave_1) entered blocking state [ 1093.153775][ T5032] bridge0: port 3(hsr_slave_1) entered disabled state [ 1093.193631][ T5032] hsr_slave_1: entered allmulticast mode [ 1093.237083][ T5032] hsr_slave_1: left allmulticast mode [ 1094.511093][ T5061] Invalid ELF header magic: != ELF [ 1095.363713][ T5083] bridge0: port 4(hsr_slave_1) entered blocking state [ 1095.394489][ T5083] bridge0: port 4(hsr_slave_1) entered disabled state [ 1095.430972][ T5083] hsr_slave_1: entered allmulticast mode [ 1095.479169][ T5083] hsr_slave_1: left allmulticast mode [ 1097.276548][ T5138] netlink: 206 bytes leftover after parsing attributes in process `syz.2.13186'. [ 1098.900697][ T5189] netlink: 206 bytes leftover after parsing attributes in process `syz.3.13202'. [ 1105.680272][ T5354] program syz.2.13262 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1105.947925][ T5360] program syz.3.13275 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1107.420663][ T5405] program syz.1.13279 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1108.533937][ T5437] zero sized request [ 1110.761049][ T5486] usb usb38: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1110.802823][ T5486] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 1111.253053][ T5497] can: request_module (can-proto-0) failed. [ 1112.404994][ T5537] can: request_module (can-proto-0) failed. [ 1113.917628][ T5583] sd 0:0:1:0: PR command failed: 1026 [ 1113.941546][ T5583] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 1113.981690][ T5583] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 1115.881452][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.887805][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.045220][ T5671] netlink: 342 bytes leftover after parsing attributes in process `syz.4.13391'. [ 1121.270459][ T5894] Process accounting resumed [ 1123.205563][ T5894] Process accounting resumed [ 1125.239874][ T5935] ptrace attach of "./syz-executor exec"[6452] was attempted by "}{[_h\x5cɼb݀\x0b-{TJSaA:Du ũxܶD5ZU9/OvVuBIfёGL`a˦NDTvp'\x0bNGviQ*G<2yG5 ~k>Z\x0b؃KK`W1/mS#I:$ۖ@>&H&3Pþ:\x0d2NJ*켄dSmH8 4Ҭ{ljp:J\x22RAcDĹ]ty*.x!?b6\ [ 1127.359653][ T5979] netlink: 28 bytes leftover after parsing attributes in process `syz.2.13488'. [ 1128.160120][ T5993] ptrace attach of "./syz-executor exec"[5858] was attempted by "hVA,ZBߓUʐL-\x226%O՞ÄYf@f\x0c1_ D(qrё3f&8Cq\x07\x0algO>aC`\x0b\x5chH)< @*%=躙{Q$ڏ5AD\x0dl'u2\x0d\x0bP\x07!\x0a! c]F};\x09['փ\x1b{\x5cBPIl@]zEz j.G\x0d>@5\x07_h*GU1PJQпon\x0aXrYjKHn&aE\x0c(31yyh뮰.009.ॣC$IChN!+_pT6\x22Ȋ[EW˜v: [ 1128.181392][ T5995] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1128.939350][ T6022] __vm_enough_memory: pid: 6022, comm: syz.4.13497, bytes: 4398046511104 not enough memory for the allocation [ 1129.056576][T22038] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1129.092392][T22038] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1129.146134][T22038] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1129.192747][T22038] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1129.238251][T22038] rtc rtc0: __rtc_set_alarm: err=-22 [ 1129.637657][ T6041] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1130.056114][ T5893] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1130.074142][ T5893] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1130.129136][ T5893] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1130.170825][ T5893] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1130.234770][ T5893] rtc rtc0: __rtc_set_alarm: err=-22 [ 1130.651511][ T6063] netlink: 206 bytes leftover after parsing attributes in process `syz.3.13517'. [ 1130.700009][ T6065] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1131.067426][ T5894] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1131.112824][ T5894] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1131.152663][ T5894] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1131.186517][ T5894] rtc_cmos 00:00: Alarms can be up to one day in the future [ 1131.246349][ T5894] rtc rtc0: __rtc_set_alarm: err=-22 [ 1134.044772][ T6160] tc_dump_action: action bad kind [ 1135.898081][ T6234] tc_dump_action: action bad kind [ 1136.669376][ T6278] sd 0:0:1:0: PR command failed: 1026 [ 1136.695396][ T6278] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 1136.722665][ T6278] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 1137.937563][ T6310] tc_dump_action: action bad kind [ 1138.043720][ T6320] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13593'. [ 1138.798201][ T6339] zswap: compressor not available [ 1138.805620][ T6343] Setting dangerous option i915.mitigations - tainting kernel [ 1140.036827][ T6386] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13612'. [ 1140.106782][ T6391] netlink: 'syz.1.13614': attribute type 1 has an invalid length. [ 1142.334312][ T6444] nbd: socks must be embedded in a SOCK_ITEM attr [ 1142.964583][ T6453] zswap: compressor not available [ 1146.044109][ T6543] zswap: compressor not available [ 1149.273428][ T6673] ptrace attach of "./syz-executor exec"[5849] was attempted by ""[6673] [ 1149.891414][ T6680] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 4294967282 out of range (51000000..2150000000) [ 1156.617481][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.630065][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.643312][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.655764][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.668209][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.680609][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.693069][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.705471][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.717889][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1156.730297][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.021611][ C0] sched: DL replenish lagged too much [ 1161.594201][ C0] net_ratelimit: 10517 callbacks suppressed [ 1161.594221][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.612628][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.625067][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.637688][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.650235][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.662698][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.675247][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.687743][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.700209][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1161.712597][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.578144][ C0] net_ratelimit: 10657 callbacks suppressed [ 1166.578164][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.597265][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.609677][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.622136][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.634561][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.647039][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.659453][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.671885][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.684290][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1166.696707][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.562091][ C0] net_ratelimit: 10942 callbacks suppressed [ 1171.562113][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.580559][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.593045][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.605668][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.618144][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.630556][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.642954][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.655409][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.667743][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1171.680136][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.546221][ C0] net_ratelimit: 11002 callbacks suppressed [ 1176.546240][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.564722][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.577186][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.589680][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.602145][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.614639][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.627091][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.639491][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.652061][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1176.664524][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1179.026779][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 1180.998193][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 1181.530453][ C0] net_ratelimit: 10652 callbacks suppressed [ 1181.530474][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.549020][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.561447][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.573982][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.586473][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.598891][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.611418][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.623884][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.636277][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1181.648741][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.514458][ C0] net_ratelimit: 11294 callbacks suppressed [ 1186.514476][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.532921][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.545612][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.558193][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.570557][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.582975][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.596120][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.608544][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.620981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1186.633459][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.498608][ C0] net_ratelimit: 11332 callbacks suppressed [ 1191.498627][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.517068][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.529491][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.541905][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.554346][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.567299][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.579780][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.592228][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.604656][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1191.617077][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.482897][ C0] net_ratelimit: 11147 callbacks suppressed [ 1196.482917][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.501298][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.513966][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.526490][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.539016][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.551501][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.563943][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.576486][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.588932][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1196.601330][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1201.466725][ C0] net_ratelimit: 11373 callbacks suppressed [ 1201.466744][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1201.485274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1201.497677][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1201.510033][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1201.522575][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1201.535024][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1201.547361][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1201.559907][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1201.572386][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1201.584762][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.450785][ C0] net_ratelimit: 11150 callbacks suppressed [ 1206.450805][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.469381][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1206.481848][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.494281][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.506763][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1206.519238][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.531644][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.544192][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1206.556739][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1206.569166][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.434909][ C0] net_ratelimit: 11282 callbacks suppressed [ 1211.434929][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.453362][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1211.465951][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.478373][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.490796][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1211.503499][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.515946][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.528391][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1211.540976][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1211.553449][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.419075][ C0] net_ratelimit: 11274 callbacks suppressed [ 1216.419094][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1216.438389][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.450837][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.463264][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1216.475761][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.488114][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.500460][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1216.512924][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.525354][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1216.537853][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1221.403115][ C0] net_ratelimit: 11596 callbacks suppressed [ 1221.403136][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.421592][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1221.434104][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.446460][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.459057][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1221.471594][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.484013][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.496395][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1221.508864][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1221.521248][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.387157][ C0] net_ratelimit: 11280 callbacks suppressed [ 1226.387174][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1226.405748][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.418143][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.430512][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1226.443833][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.456322][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.468766][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1226.481247][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.493682][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1226.506128][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1231.371052][ C0] net_ratelimit: 11212 callbacks suppressed [ 1231.371073][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.390285][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1231.402804][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.415648][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.428019][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1231.440639][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.453171][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.465621][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1231.478218][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1231.490633][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1236.355250][ C0] net_ratelimit: 11356 callbacks suppressed [ 1236.355270][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1236.374076][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1236.386611][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1236.399079][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1236.411557][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1236.423987][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1236.436640][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1236.448972][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1236.461407][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1236.473875][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1241.339347][ C0] net_ratelimit: 11600 callbacks suppressed [ 1241.339365][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1241.357826][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1241.370217][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1241.382707][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1241.395378][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1241.407785][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1241.420303][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1241.432794][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1241.445257][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1241.457638][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1246.323602][ C0] net_ratelimit: 11422 callbacks suppressed [ 1246.323622][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1246.341983][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1246.354448][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1246.366949][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1246.379346][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1246.391688][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1246.404152][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1246.416801][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1246.429300][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1246.441956][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1251.307558][ C0] net_ratelimit: 11225 callbacks suppressed [ 1251.307580][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1251.325950][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1251.338314][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1251.350728][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1251.363183][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1251.375788][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1251.388154][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1251.400694][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1251.413187][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1251.425561][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1256.291577][ C0] net_ratelimit: 11214 callbacks suppressed [ 1256.291597][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1256.310042][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1256.322544][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1256.335006][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1256.347442][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1256.359869][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1256.372232][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1256.384762][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1256.397233][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1256.409769][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1261.275666][ C0] net_ratelimit: 11422 callbacks suppressed [ 1261.275687][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1261.294396][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1261.306744][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1261.319132][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1261.331653][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1261.344070][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1261.356393][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1261.368966][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1261.381451][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1261.393939][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1266.259883][ C0] net_ratelimit: 11444 callbacks suppressed [ 1266.259904][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1266.278274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1266.290774][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1266.303173][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1266.315575][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1266.328843][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1266.341378][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1266.353808][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1266.366461][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1266.379605][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1271.243754][ C0] net_ratelimit: 11395 callbacks suppressed [ 1271.243774][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1271.262242][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1271.274678][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1271.287039][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1271.299500][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1271.311961][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1271.324374][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1271.336709][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1271.349127][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1271.361594][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1276.228029][ C0] net_ratelimit: 11382 callbacks suppressed [ 1276.228050][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1276.246584][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1276.259115][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1276.271431][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1276.283860][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1276.296788][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1276.309305][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1276.321803][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1276.334337][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1276.346838][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1281.212049][ C0] net_ratelimit: 11471 callbacks suppressed [ 1281.212069][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1281.230536][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1281.242889][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1281.255373][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1281.268205][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1281.280563][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1281.292895][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1281.305500][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1281.317897][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1281.330345][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1285.429855][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1285.437054][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6897/1:b..l P6887/1:b..l P5512/1:b..l P6899/1:b..l [ 1285.449100][ C0] rcu: (detected by 0, t=10502 jiffies, g=176253, q=405 ncpus=1) [ 1285.456938][ C0] task:syz.1.13756 state:R running task stack:27672 pid:6899 tgid:6899 ppid:5858 task_flags:0x40044c flags:0x00004004 [ 1285.471770][ C0] Call Trace: [ 1285.475069][ C0] [ 1285.478065][ C0] __schedule+0x116a/0x5de0 [ 1285.482625][ C0] ? __lock_acquire+0x622/0x1c90 [ 1285.487599][ C0] ? __pfx___schedule+0x10/0x10 [ 1285.492485][ C0] ? lock_acquire+0x179/0x350 [ 1285.497197][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1285.502253][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 1285.507651][ C0] preempt_schedule_common+0x44/0xc0 [ 1285.512989][ C0] preempt_schedule_thunk+0x16/0x30 [ 1285.518321][ C0] _raw_spin_unlock+0x3e/0x50 [ 1285.523023][ C0] unmap_page_range+0x106b/0x4350 [ 1285.528178][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 1285.533583][ C0] ? uprobe_munmap+0x20/0x5c0 [ 1285.538295][ C0] unmap_single_vma.constprop.0+0x153/0x240 [ 1285.544223][ C0] unmap_vmas+0x218/0x470 [ 1285.548581][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 1285.553476][ C0] exit_mmap+0x1b9/0xb90 [ 1285.557753][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 1285.562566][ C0] __mmput+0x12a/0x410 [ 1285.566653][ C0] mmput+0x62/0x70 [ 1285.570390][ C0] do_exit+0x7c4/0x2bd0 [ 1285.574562][ C0] ? __pfx_try_to_wake_up+0x10/0x10 [ 1285.579777][ C0] ? __pfx_do_exit+0x10/0x10 [ 1285.584395][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1285.589449][ C0] ? find_held_lock+0x2b/0x80 [ 1285.594166][ C0] do_group_exit+0xd3/0x2a0 [ 1285.598701][ C0] get_signal+0x2673/0x26d0 [ 1285.603232][ C0] ? __pfx_get_signal+0x10/0x10 [ 1285.608100][ C0] ? do_futex+0x122/0x350 [ 1285.612454][ C0] ? __pfx_do_futex+0x10/0x10 [ 1285.617152][ C0] arch_do_signal_or_restart+0x8f/0x790 [ 1285.622716][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1285.628919][ C0] exit_to_user_mode_loop+0x84/0x110 [ 1285.634246][ C0] do_syscall_64+0x3f6/0x490 [ 1285.638855][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1285.644759][ C0] RIP: 0033:0x7f95a478e9a9 [ 1285.649188][ C0] RSP: 002b:00007ffdf89cffc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1285.657613][ C0] RAX: 0000000000000001 RBX: 00007f95a49b5fa8 RCX: 00007f95a478e9a9 [ 1285.665616][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f95a49b5fa8 [ 1285.673598][ C0] RBP: 0000000000000000 R08: 000000000000001c R09: 00000003f89d02bf [ 1285.681581][ C0] R10: 00007f95a49b5fa0 R11: 0000000000000246 R12: 00007f95a49b5fac [ 1285.689560][ C0] R13: 00007f95a49b5fa0 R14: 000000000000101b R15: 0000000000000003 [ 1285.697642][ C0] [ 1285.700682][ C0] task:dhcpcd state:R running task stack:22632 pid:5512 tgid:5512 ppid:5511 task_flags:0x400140 flags:0x00004002 [ 1285.714290][ C0] Call Trace: [ 1285.717752][ C0] [ 1285.720699][ C0] __schedule+0x116a/0x5de0 [ 1285.725244][ C0] ? find_held_lock+0x2b/0x80 [ 1285.729945][ C0] ? is_bpf_text_address+0x8a/0x1a0 [ 1285.735190][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1285.741401][ C0] ? __pfx___schedule+0x10/0x10 [ 1285.746365][ C0] ? arch_stack_walk+0xa6/0x100 [ 1285.751234][ C0] ? mark_held_locks+0x49/0x80 [ 1285.756283][ C0] preempt_schedule_irq+0x51/0x90 [ 1285.761387][ C0] irqentry_exit+0x36/0x90 [ 1285.765829][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1285.771885][ C0] RIP: 0010:lock_release+0x183/0x2f0 [ 1285.777201][ C0] Code: 0f c1 05 c8 53 37 12 83 f8 01 0f 85 1d 01 00 00 9c 58 f6 c4 02 0f 85 08 01 00 00 41 f7 c5 00 02 00 00 74 01 fb 48 8b 44 24 10 <65> 48 2b 05 dd 11 37 12 0f 85 58 01 00 00 48 83 c4 18 5b 41 5c 41 [ 1285.796830][ C0] RSP: 0018:ffffc90003017858 EFLAGS: 00000206 [ 1285.802914][ C0] RAX: 2a9de780210aa500 RBX: ffffffff8e5c4c80 RCX: ffffc90003017864 [ 1285.810900][ C0] RDX: 0000000000000001 RSI: ffffffff8de0446a RDI: ffffffff8c155c60 [ 1285.818884][ C0] RBP: 0000000000000008 R08: 0000000000000001 R09: 0000000000000000 [ 1285.826953][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff8229bf06 [ 1285.834935][ C0] R13: 0000000000000206 R14: ffff88803278bc00 R15: 0000000000000002 [ 1285.842919][ C0] ? __update_page_owner_free_handle.constprop.0+0x316/0x4a0 [ 1285.850319][ C0] __update_page_owner_free_handle.constprop.0+0x31b/0x4a0 [ 1285.857622][ C0] __reset_page_owner+0x93/0x1a0 [ 1285.862680][ C0] __free_frozen_pages+0x7fe/0x1180 [ 1285.867900][ C0] ? __pfx_mod_node_page_state+0x10/0x10 [ 1285.873563][ C0] __put_partials+0x16d/0x1c0 [ 1285.878272][ C0] qlist_free_all+0x4d/0x120 [ 1285.882874][ C0] ? lsm_blob_alloc+0x68/0x90 [ 1285.887557][ C0] kasan_quarantine_reduce+0x195/0x1e0 [ 1285.893025][ C0] __kasan_kmalloc+0x8a/0xb0 [ 1285.897627][ C0] __kmalloc_noprof+0x223/0x510 [ 1285.902499][ C0] ? __pfx_perf_event_init_task+0x10/0x10 [ 1285.908241][ C0] ? audit_alloc+0xa2/0x7b0 [ 1285.912767][ C0] lsm_blob_alloc+0x68/0x90 [ 1285.917289][ C0] security_task_alloc+0x2d/0x260 [ 1285.922345][ C0] copy_process+0x2205/0x7650 [ 1285.927055][ C0] ? __pfx_copy_process+0x10/0x10 [ 1285.932099][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1285.937163][ C0] kernel_clone+0xfc/0x960 [ 1285.941607][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 1285.946670][ C0] __do_sys_clone+0xce/0x120 [ 1285.951278][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 1285.956506][ C0] ? __sys_setsockopt+0x120/0x1a0 [ 1285.961543][ C0] ? __sys_setsockopt+0x140/0x1a0 [ 1285.966594][ C0] do_syscall_64+0xcd/0x490 [ 1285.971117][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1285.977020][ C0] RIP: 0033:0x7f4282ac3636 [ 1285.981438][ C0] RSP: 002b:00007ffe48aa5380 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1285.989862][ C0] RAX: ffffffffffffffda RBX: 00007ffe48aa5388 RCX: 00007f4282ac3636 [ 1285.997838][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 1286.005814][ C0] RBP: 00007ffe48ac58d0 R08: 0000000000000000 R09: 0000000000000001 [ 1286.013788][ C0] R10: 00007f42829efa10 R11: 0000000000000246 R12: 00007ffe48aa54c0 [ 1286.021770][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000557c6dea4ac0 [ 1286.029761][ C0] [ 1286.032788][ C0] task:syz.4.13761 state:R running task stack:26776 pid:6887 tgid:6886 ppid:6452 task_flags:0x40054c flags:0x00004004 [ 1286.046309][ C0] Call Trace: [ 1286.049592][ C0] [ 1286.052533][ C0] __schedule+0x116a/0x5de0 [ 1286.057061][ C0] ? find_held_lock+0x2b/0x80 [ 1286.061757][ C0] ? __pfx___schedule+0x10/0x10 [ 1286.066633][ C0] ? rcu_is_watching+0x12/0xc0 [ 1286.071417][ C0] ? mark_held_locks+0x49/0x80 [ 1286.076194][ C0] preempt_schedule_irq+0x51/0x90 [ 1286.081233][ C0] irqentry_exit+0x36/0x90 [ 1286.085648][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1286.091631][ C0] RIP: 0010:lock_acquire+0x62/0x350 [ 1286.097085][ C0] Code: 0c 37 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 b2 44 11 0f 0f 82 74 02 00 00 8b 35 7a 76 11 0f 85 f6 0f 85 8d 00 00 00 <48> 8b 44 24 30 65 48 2b 05 49 0c 37 12 0f 85 c7 02 00 00 48 83 c4 [ 1286.116995][ C0] RSP: 0018:ffffc9000ab8ed98 EFLAGS: 00000206 [ 1286.123083][ C0] RAX: 0000000000000046 RBX: ffffffff8e5c4c80 RCX: 000000009ccb6cf7 [ 1286.131538][ C0] RDX: 0000000000000000 RSI: ffffffff8de0446a RDI: ffffffff8c155c60 [ 1286.139527][ C0] RBP: 0000000000000002 R08: 9db3e1ba819abd31 R09: 0000000000000000 [ 1286.147510][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 1286.155485][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1286.163495][ C0] unwind_next_frame+0xd1/0x20a0 [ 1286.168470][ C0] ? unwind_next_frame+0xbd/0x20a0 [ 1286.173610][ C0] ? __unwind_start+0x574/0x7f0 [ 1286.178491][ C0] ? get_stack_info_noinstr+0x18/0x120 [ 1286.183982][ C0] __unwind_start+0x45f/0x7f0 [ 1286.188688][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1286.194902][ C0] arch_stack_walk+0x73/0x100 [ 1286.199598][ C0] ? __unwind_start+0x574/0x7f0 [ 1286.204481][ C0] stack_trace_save+0x8e/0xc0 [ 1286.209615][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1286.215006][ C0] ? __lock_acquire+0x622/0x1c90 [ 1286.219971][ C0] save_stack+0x160/0x1f0 [ 1286.224348][ C0] ? __pfx_save_stack+0x10/0x10 [ 1286.229312][ C0] ? page_ext_put+0x3e/0xd0 [ 1286.233843][ C0] __reset_page_owner+0x84/0x1a0 [ 1286.238888][ C0] free_unref_folios+0xa65/0x1800 [ 1286.244023][ C0] ? mark_held_locks+0x49/0x80 [ 1286.248814][ C0] folios_put_refs+0x56f/0x740 [ 1286.253601][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 1286.258909][ C0] ? free_pages_and_swap_cache+0xf0/0x4a0 [ 1286.264661][ C0] free_pages_and_swap_cache+0x245/0x4a0 [ 1286.270318][ C0] ? __pfx_free_pages_and_swap_cache+0x10/0x10 [ 1286.276531][ C0] ? __folio_rmap_sanity_checks+0x1c4/0x680 [ 1286.282444][ C0] ? __pfx___might_resched+0x10/0x10 [ 1286.287752][ C0] ? folio_remove_rmap_ptes+0x138/0x970 [ 1286.293337][ C0] __tlb_batch_free_encoded_pages+0xf9/0x290 [ 1286.299354][ C0] ? find_held_lock+0x2b/0x80 [ 1286.304041][ C0] tlb_flush_mmu+0xe9/0x5a0 [ 1286.308571][ C0] unmap_page_range+0x2040/0x4350 [ 1286.313638][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 1286.319039][ C0] ? uprobe_munmap+0x20/0x5c0 [ 1286.323745][ C0] unmap_single_vma.constprop.0+0x153/0x240 [ 1286.329670][ C0] unmap_vmas+0x218/0x470 [ 1286.334031][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 1286.338932][ C0] exit_mmap+0x1b9/0xb90 [ 1286.343207][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 1286.348029][ C0] __mmput+0x12a/0x410 [ 1286.352120][ C0] mmput+0x62/0x70 [ 1286.355859][ C0] do_exit+0x7c4/0x2bd0 [ 1286.360075][ C0] ? __pfx_do_exit+0x10/0x10 [ 1286.364682][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1286.369742][ C0] ? find_held_lock+0x2b/0x80 [ 1286.374436][ C0] do_group_exit+0xd3/0x2a0 [ 1286.378957][ C0] get_signal+0x2673/0x26d0 [ 1286.383480][ C0] ? kmem_cache_free+0x2d1/0x4d0 [ 1286.388427][ C0] ? fd_install+0x225/0x750 [ 1286.392965][ C0] ? __pfx_get_signal+0x10/0x10 [ 1286.397830][ C0] ? do_futex+0x122/0x350 [ 1286.402181][ C0] ? __pfx_do_futex+0x10/0x10 [ 1286.406875][ C0] arch_do_signal_or_restart+0x8f/0x790 [ 1286.412442][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1286.418647][ C0] exit_to_user_mode_loop+0x84/0x110 [ 1286.424060][ C0] do_syscall_64+0x3f6/0x490 [ 1286.428802][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1286.434997][ C0] RIP: 0033:0x7f2db9f8e9a9 [ 1286.439430][ C0] RSP: 002b:00007f2dbae710e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1286.447857][ C0] RAX: fffffffffffffe00 RBX: 00007f2dba1b5fa8 RCX: 00007f2db9f8e9a9 [ 1286.455851][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2dba1b5fa8 [ 1286.463840][ C0] RBP: 00007f2dba1b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1286.471883][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2dba1b5fac [ 1286.479878][ C0] R13: 0000000000000000 R14: 00007ffcdca80330 R15: 00007ffcdca80418 [ 1286.487890][ C0] [ 1286.490923][ C0] task:syz.3.13752 state:R running task stack:27416 pid:6897 tgid:6890 ppid:5855 task_flags:0x40044c flags:0x00004006 [ 1286.504450][ C0] Call Trace: [ 1286.507731][ C0] [ 1286.510687][ C0] __schedule+0x116a/0x5de0 [ 1286.515233][ C0] ? __lock_acquire+0x622/0x1c90 [ 1286.520192][ C0] ? __pfx___schedule+0x10/0x10 [ 1286.525058][ C0] ? lock_acquire+0x179/0x350 [ 1286.529763][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1286.534823][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 1286.540219][ C0] preempt_schedule_common+0x44/0xc0 [ 1286.545554][ C0] preempt_schedule_thunk+0x16/0x30 [ 1286.550796][ C0] _raw_spin_unlock+0x3e/0x50 [ 1286.555507][ C0] unmap_page_range+0x106b/0x4350 [ 1286.560579][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 1286.565978][ C0] ? uprobe_munmap+0x20/0x5c0 [ 1286.570677][ C0] unmap_single_vma.constprop.0+0x153/0x240 [ 1286.576688][ C0] unmap_vmas+0x218/0x470 [ 1286.581044][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 1286.586017][ C0] exit_mmap+0x1b9/0xb90 [ 1286.590295][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 1286.595114][ C0] __mmput+0x12a/0x410 [ 1286.599204][ C0] mmput+0x62/0x70 [ 1286.602941][ C0] do_exit+0x7c4/0x2bd0 [ 1286.607111][ C0] ? __pfx___might_resched+0x10/0x10 [ 1286.612404][ C0] ? __pfx_do_exit+0x10/0x10 [ 1286.617005][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 1286.622041][ C0] ? find_held_lock+0x2b/0x80 [ 1286.626813][ C0] do_group_exit+0xd3/0x2a0 [ 1286.631334][ C0] get_signal+0x2673/0x26d0 [ 1286.635853][ C0] ? __pfx___up_read+0x10/0x10 [ 1286.640653][ C0] ? __pfx_get_signal+0x10/0x10 [ 1286.645514][ C0] ? madvise_unlock+0xf6/0x190 [ 1286.650308][ C0] ? do_madvise+0x19d/0x230 [ 1286.654826][ C0] arch_do_signal_or_restart+0x8f/0x790 [ 1286.660493][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1286.666677][ C0] exit_to_user_mode_loop+0x84/0x110 [ 1286.672007][ C0] do_syscall_64+0x3f6/0x490 [ 1286.676617][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1286.682634][ C0] RIP: 0033:0x7f68b1b8e9a9 [ 1286.687144][ C0] RSP: 002b:00007f68b29f3038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 1286.695568][ C0] RAX: ffffffffffffffea RBX: 00007f68b1db6080 RCX: 00007f68b1b8e9a9 [ 1286.703723][ C0] RDX: 0000000000000019 RSI: ffffffffffff0005 RDI: 0000000000000000 [ 1286.711700][ C0] RBP: 00007f68b1c10d69 R08: 0000000000000000 R09: 0000000000000000 [ 1286.719690][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1286.727659][ C0] R13: 0000000000000001 R14: 00007f68b1db6080 R15: 00007ffc6461d648 [ 1286.735646][ C0] [ 1286.738670][ C0] rcu: rcu_preempt kthread starved for 388 jiffies! g176253 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 1286.749794][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1286.759771][ C0] rcu: RCU grace-period kthread stack dump: [ 1286.765662][ C0] task:rcu_preempt state:R running task stack:28744 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 1286.779282][ C0] Call Trace: [ 1286.782570][ C0] [ 1286.785516][ C0] __schedule+0x116a/0x5de0 [ 1286.790069][ C0] ? __lock_acquire+0x622/0x1c90 [ 1286.795056][ C0] ? __pfx___schedule+0x10/0x10 [ 1286.799948][ C0] ? find_held_lock+0x2b/0x80 [ 1286.804638][ C0] ? schedule+0x2d7/0x3a0 [ 1286.808999][ C0] schedule+0xe7/0x3a0 [ 1286.813105][ C0] schedule_timeout+0x123/0x290 [ 1286.817984][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 1286.823385][ C0] ? __pfx_process_timeout+0x10/0x10 [ 1286.828699][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1286.834560][ C0] ? prepare_to_swait_event+0xf5/0x480 [ 1286.840070][ C0] rcu_gp_fqs_loop+0x1ea/0xb00 [ 1286.844857][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 1286.850164][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1286.855365][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 1286.860349][ C0] ? rcu_gp_cleanup+0x7c1/0xd90 [ 1286.865232][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1286.871066][ C0] rcu_gp_kthread+0x270/0x380 [ 1286.875766][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1286.880993][ C0] ? rcu_is_watching+0x12/0xc0 [ 1286.885766][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1286.890980][ C0] ? __kthread_parkme+0x19e/0x250 [ 1286.896313][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1286.901532][ C0] kthread+0x3c2/0x780 [ 1286.905617][ C0] ? __pfx_kthread+0x10/0x10 [ 1286.910231][ C0] ? rcu_is_watching+0x12/0xc0 [ 1286.915011][ C0] ? __pfx_kthread+0x10/0x10 [ 1286.919625][ C0] ret_from_fork+0x5d7/0x6f0 [ 1286.924231][ C0] ? __pfx_kthread+0x10/0x10 [ 1286.928854][ C0] ret_from_fork_asm+0x1a/0x30 [ 1286.933650][ C0] [ 1286.936674][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 1286.942998][ C0] CPU: 0 UID: 0 PID: 3413 Comm: kworker/R-bat_e Tainted: G U I 6.16.0-rc6-syzkaller-00237-gc7de79e662b8 #0 PREEMPT(full) [ 1286.957095][ C0] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 1286.963076][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1286.973158][ C0] Workqueue: bat_events batadv_tt_purge [ 1286.978727][ C0] RIP: 0010:rcu_is_watching+0x83/0xc0 [ 1286.984213][ C0] Code: c1 ea 03 0f b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 24 8b 03 c1 e8 02 83 e0 01 65 ff 0d 20 2d 2e 12 74 07 5b <5d> e9 47 80 e4 09 e8 22 5a 8b ff 5b 5d c3 cc cc cc cc 48 89 df e8 [ 1287.004026][ C0] RSP: 0018:ffffc90000007658 EFLAGS: 00000282 [ 1287.010118][ C0] RAX: 0000000000000001 RBX: ffffc90000007b80 RCX: ffffc90000008001 [ 1287.018122][ C0] RDX: 0000000000000000 RSI: ffffffff8c155be0 RDI: ffffffff8df34da0 [ 1287.026283][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 1287.034358][ C0] R10: 0000000000000000 R11: 0000000000092b94 R12: ffffc90000007728 [ 1287.042431][ C0] R13: ffffc900000076d8 R14: ffffc90000007b80 R15: ffffc9000000770c [ 1287.050428][ C0] FS: 0000000000000000(0000) GS:ffff88812472e000(0000) knlGS:0000000000000000 [ 1287.059393][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1287.066000][ C0] CR2: 00007fc145c95a80 CR3: 0000000075784000 CR4: 00000000003526f0 [ 1287.073987][ C0] Call Trace: [ 1287.077289][ C0] [ 1287.080161][ C0] unwind_next_frame+0xa92/0x20a0 [ 1287.085218][ C0] ? ip6_rcv_core+0x14b6/0x1c30 [ 1287.090094][ C0] ? process_one_work+0x9cf/0x1b70 [ 1287.095241][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1287.101413][ C0] arch_stack_walk+0x94/0x100 [ 1287.106117][ C0] ? ipv6_rcv+0x7b/0x680 [ 1287.110385][ C0] stack_trace_save+0x8e/0xc0 [ 1287.115078][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 1287.120471][ C0] ? __lock_acquire+0xb8a/0x1c90 [ 1287.125521][ C0] kasan_save_stack+0x33/0x60 [ 1287.130237][ C0] ? kasan_save_stack+0x33/0x60 [ 1287.135099][ C0] ? kasan_save_track+0x14/0x30 [ 1287.139961][ C0] ? kasan_save_free_info+0x3b/0x60 [ 1287.145190][ C0] ? __kasan_slab_free+0x51/0x70 [ 1287.150496][ C0] ? kmem_cache_free+0x2d1/0x4d0 [ 1287.155447][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1287.160142][ C0] ? sk_skb_reason_drop+0x136/0x1a0 [ 1287.165354][ C0] ? ip6_rcv_core+0x14b6/0x1c30 [ 1287.170270][ C0] kasan_save_track+0x14/0x30 [ 1287.174965][ C0] kasan_save_free_info+0x3b/0x60 [ 1287.180013][ C0] __kasan_slab_free+0x51/0x70 [ 1287.184785][ C0] kmem_cache_free+0x2d1/0x4d0 [ 1287.189643][ C0] ? kfree_skbmem+0x1a4/0x1f0 [ 1287.194361][ C0] kfree_skbmem+0x1a4/0x1f0 [ 1287.199189][ C0] sk_skb_reason_drop+0x136/0x1a0 [ 1287.204349][ C0] ip6_rcv_core+0x14b6/0x1c30 [ 1287.209063][ C0] ? __lock_acquire+0x622/0x1c90 [ 1287.214040][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 1287.218748][ C0] ipv6_rcv+0x7b/0x680 [ 1287.222841][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 1287.227537][ C0] __netif_receive_skb_one_core+0x12d/0x1e0 [ 1287.233465][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 1287.239919][ C0] ? lock_acquire+0x179/0x350 [ 1287.244644][ C0] ? process_backlog+0x3f0/0x15e0 [ 1287.249814][ C0] __netif_receive_skb+0x1d/0x160 [ 1287.254957][ C0] process_backlog+0x442/0x15e0 [ 1287.259840][ C0] __napi_poll.constprop.0+0xba/0x550 [ 1287.265234][ C0] net_rx_action+0xa9f/0xfe0 [ 1287.269855][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 1287.274992][ C0] ? mark_held_locks+0x49/0x80 [ 1287.279772][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1287.285025][ C0] ? tmigr_handle_remote+0x132/0x380 [ 1287.290349][ C0] ? run_timer_base+0x121/0x190 [ 1287.295303][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 1287.300513][ C0] handle_softirqs+0x219/0x8e0 [ 1287.305295][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 1287.310618][ C0] ? batadv_tt_purge+0x25f/0xb80 [ 1287.315579][ C0] do_softirq+0xb2/0xf0 [ 1287.319780][ C0] [ 1287.322723][ C0] [ 1287.325657][ C0] __local_bh_enable_ip+0x100/0x120 [ 1287.330869][ C0] batadv_tt_purge+0x25f/0xb80 [ 1287.335672][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 1287.341003][ C0] ? rcu_is_watching+0x12/0xc0 [ 1287.345792][ C0] process_one_work+0x9cf/0x1b70 [ 1287.350777][ C0] ? __pfx_process_one_work+0x10/0x10 [ 1287.356177][ C0] ? assign_work+0x1a0/0x250 [ 1287.360794][ C0] rescuer_thread+0x620/0xea0 [ 1287.365686][ C0] ? rcu_is_watching+0x12/0xc0 [ 1287.370484][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1287.375706][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 1287.380918][ C0] ? __kthread_parkme+0x19e/0x250 [ 1287.385974][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1287.391204][ C0] kthread+0x3c2/0x780 [ 1287.395329][ C0] ? __pfx_kthread+0x10/0x10 [ 1287.399948][ C0] ? rcu_is_watching+0x12/0xc0 [ 1287.404735][ C0] ? __pfx_kthread+0x10/0x10 [ 1287.409361][ C0] ret_from_fork+0x5d7/0x6f0 [ 1287.413988][ C0] ? __pfx_kthread+0x10/0x10 [ 1287.418741][ C0] ret_from_fork_asm+0x1a/0x30 [ 1287.423640][ C0] [ 1287.427171][ C0] net_ratelimit: 9558 callbacks suppressed [ 1287.427188][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1287.445793][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1287.458145][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1287.470642][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1287.483564][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1287.496983][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1287.509448][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1287.522440][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1287.534930][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1287.547455][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1288.608182][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 1288.623451][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 1292.403701][ C0] net_ratelimit: 9228 callbacks suppressed [ 1292.403720][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1292.422060][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1292.434747][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1292.447266][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1292.459802][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1292.472263][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0) [ 1292.484808][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1292.497389][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 1292.509858][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 1292.522514][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:35:23:fd:1f:99, vlan:0)