last executing test programs: 15.44338226s ago: executing program 2 (id=1175): openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x28641, 0x0) r0 = prctl$auto(0x34, 0x1, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) socket(0x1e, 0x1, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x2, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@generic={0xa, "02d0ac0c00e435826339c7328903"}, 0x6a) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x28082, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) mmap$auto(0x80000, 0x2020009, 0x3, 0x78, r0, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) io_uring_setup$auto(0x6, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100026bd7000fedbdf250300000008000400080000ee060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a000100aaaaaaaaaabb00000a000500aaaaaaaaaa370000080004001000000008000300faffffff08000400b7000000"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) r2 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/mm/transparent_hugepage/khugepaged/alloc_sleep_millisecs\x00', 0x20681, 0x0) 14.355763742s ago: executing program 0 (id=1178): open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) rseq$auto(0x0, 0x7ffd, 0xfffffff4, 0x6) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) open(0x0, 0xeee00, 0x31) mmap$auto(0x0, 0x5, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) open(0x0, 0x1e1481, 0x4c) prctl$auto(0x43, 0x17, 0x0, 0x0, 0x0) rt_sigtimedwait$auto(&(0x7f0000000000)={0x86e}, 0x0, 0x0, 0x8) tkill$auto(0x0, 0x7) write$auto(0x3, 0x0, 0x85f) mmap$auto(0x0, 0xc, 0xbc5, 0x13, 0x3, 0x8000) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) clone$auto(0x4, 0x5, 0xffffffffffffffff, 0xfffffffffffffffc, 0x100000000006) writev$auto(0x1, &(0x7f0000000100)={0x0, 0x400000000000fdef}, 0x1) getsockname$auto(0xffffffffffffffff, 0x0, &(0x7f0000000280)=0xaea) mlockall$auto(0x7) mmap$auto(0x0, 0x200004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) rseq$auto(0x0, 0x4, 0x0, 0x4) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/min_free_kbytes\x00', 0x202, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='^\x00', @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x1, &(0x7f00000000c0)={&(0x7f0000000340), 0xfff}, 0x4, 0x0, 0x8, 0x7}, 0x7}, 0x5, 0x66a6, 0x0) pwrite64$auto(r0, 0x0, 0x8, 0xf) open(&(0x7f0000000000)='./file0\x00', 0x40440, 0x40) close_range$auto(0x2, 0x8, 0x0) 13.87255822s ago: executing program 2 (id=1179): r0 = openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000002640)='/sys/kernel/debug/tracing/set_event_pid\x00', 0x2002, 0x0) pread64$auto(r0, &(0x7f0000000040)='@#\x00', 0x2, 0x57) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r1, 0x0, 0x1f40) r2 = openat$auto_tracing_err_log_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/error_log\x00', 0x482, 0x0) getsockopt$auto_SO_PASSCRED(r2, 0xc000000, 0x10, &(0x7f00000000c0)='\x00', &(0x7f0000000140)=0xae) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x8080, 0x0) mmap$auto(0x1, 0xc, 0xf, 0xff, r1, 0xffffffffffffc00c) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/vkms/graphics/fb0/bits_per_pixel\x00', 0x82942, 0x0) sendfile$auto(r4, r4, 0x0, 0x200) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card1\x00', 0x129800, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@test={0xffffffffffffffff, 0xffff, 0xfffff0b6, 0xffff, 0x84, 0xac1, 0x2, 0x36242398, 0xfffff5b2, 0x3bb, 0x7, 0xffff, 0x6, 0x81, 0x68198}, 0x6f3) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r5 = socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(r5, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r6 = socket(0x10, 0x2, 0x4) getsockopt$auto_SO_TIMESTAMP_NEW(r5, 0x8, 0x3f, &(0x7f0000000000)='\x00', &(0x7f00000000c0)=0x3) sendmsg$auto_NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x20000804) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="12"], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) 13.189758667s ago: executing program 0 (id=1181): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x6) socket(0x10, 0x4, 0xffffffc0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) write$auto(0xffffffffffffffff, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000001c0), 0xffffffffffffffff) write$auto(0xffffffffffffffff, &(0x7f0000000440)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0x98c7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0xffffffffffff0004, 0x1a) setgroups$auto(0xe32, 0x0) madvise$auto(0x0, 0x200007, 0x19) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/smaps_rollup\x00', 0x40000, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) read$auto_proc_pid_maps_operations_internal(r1, &(0x7f00000020c0)=""/4069, 0xfe5) setgroups$auto(0x1e9, &(0x7f0000000180)=0x400000) madvise$auto(0x8, 0xc89, 0xffffff33) r2 = socket(0x10, 0x3, 0xc) setsockopt$auto(r2, 0x104000000000010e, 0x1, 0x0, 0x16) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0xc0a3, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x4e8c, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.3/usb16/ep_00/bmAttributes\x00', 0x2000, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) 9.172550385s ago: executing program 3 (id=1188): mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram8/dev\x00', 0x488981, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x800000000001, 0x0) write$auto(r0, &(0x7f00000005c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D_#\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc^:\xd1\xe3\xf1@\xc0\x93^:Mn#Oi\xaa[X\x93)\x8f\x03K\xe6\xa4\x11?\xf1\x02+\\\xf9\x8b\xe5l5\x11\x006c\x907E\xeb\x81\fB\xe3\xf8n\x8f\x94V\xbcB\x9cm\x9f\x15\x00Q\xf8\x8fFW#?\xd5Z~\xa51\x832\xbd|\x19\xda\x8e\xff\x17\r\x96\xa3\xcc+\xf4a\xffN\xd2_\xe5\\\xf8Lzc\xd4\xa0\x1f\x04_\xf1\xc6\fO\xbe?)Q\xc7\\B\xdb\xeaI\xde\xe9m\xf5\xf9\x19\xd3@IK\xe3c\x0ek\x8drZ\xad\xdc\xbb\xfc\xd4\x1f\xdaOW\x87\xb6Fm\x12\xadw(z\\j\xcc0P\xaeC\x9f\xbf\xd5\xf9\xe3\x85~cG\f\x85\xd6\x84ma\xfd\xdayNj\x80\xdd3^\x87,\x14\x8e\xbe$\x05\x8a\xb0 M\xf6$B TCs\xa9\x91dil[\xfc\a\xbfD\xd9\x8d(F\x1e\f\xec\xe9K|h\xf5\xcaUI\x18#\xbed\xa8C\x8a\xbb\fE\xe6\xa3|\xf7\xa8\xbb\xd3\x97l.V/uc\xb5Q\x1eY\xe0\x03\xa1\xc1\xc8\xe2=RK\x7fWV;\xe4\xccTsf\xa7[\xdd\x9cR\xab\xf81s\xbc\x9c\xaaSGH\x9al\xb9%u\v\xb4\x9d\x95\x16\x01\xbbT\x99S\xf8A\xcd\bRC\xf4\xb0\x1a%\xdd+1\x81\x9d6\x90\xe8\xc6\xc1\x1e\xf0~\xaf\x10g&\xd6\x01l::V\xdbJiVW\xab4G\x97\x9cl', 0x100000a3d9) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) write$auto(r1, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(r1, 0x0, 0x98c7) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, 0x0, 0x60100, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, 0x0, 0x7, 0x4008) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ipv6_route\x00', 0x101000, 0x0) pread64$auto(r3, 0x0, 0x8, 0xffff) madvise$auto(0x0, 0x200007, 0x8) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, 0x0, 0xa00, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000023c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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@ANYBLOB, @ANYBLOB="1e626475faa00a5e005e37f20a2891363c431aaaa28c8fb02b397a789128c0d3e55d0b783cd0c8f677eabd953ca206eeda7f7b230c0ab1aaea1e84d1db8c4bdf6504001a800c035a8018a67bf3c5d78ce0fb7b5e70b346b8039e6b1f675c6f51060fec", @ANYRES32, @ANYBLOB="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"], 0x17a8}, 0x1, 0x0, 0x0, 0x2000c054}, 0x4895) 8.469583506s ago: executing program 0 (id=1190): open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) rseq$auto(0x0, 0x7ffd, 0xfffffff4, 0x6) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) open(0x0, 0xeee00, 0x31) mmap$auto(0x0, 0x5, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) open(0x0, 0x1e1481, 0x4c) prctl$auto(0x43, 0x17, 0x0, 0x0, 0x0) rt_sigtimedwait$auto(&(0x7f0000000000)={0x86e}, 0x0, 0x0, 0x8) tkill$auto(0x0, 0x7) write$auto(0x3, 0x0, 0x85f) mmap$auto(0x0, 0xc, 0xbc5, 0x13, 0x3, 0x8000) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) clone$auto(0x4, 0x5, 0xffffffffffffffff, 0xfffffffffffffffc, 0x100000000006) writev$auto(0x1, &(0x7f0000000100)={0x0, 0x400000000000fdef}, 0x1) getsockname$auto(0xffffffffffffffff, 0x0, &(0x7f0000000280)=0xaea) mlockall$auto(0x7) mmap$auto(0x0, 0x200004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) rseq$auto(0x0, 0x4, 0x0, 0x4) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/min_free_kbytes\x00', 0x202, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='^\x00', @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x1, &(0x7f00000000c0)={&(0x7f0000000340), 0xfff}, 0x4, 0x0, 0x8, 0x7}, 0x7}, 0x5, 0x66a6, 0x0) pwrite64$auto(r0, 0x0, 0x8, 0xf) open(&(0x7f0000000000)='./file0\x00', 0x40440, 0x40) close_range$auto(0x2, 0x8, 0x0) 8.066026816s ago: executing program 3 (id=1191): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@sco, 0x6a) connect$auto(0x3, 0x0, 0x54) socket(0xa, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0xa02, 0x0) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_TEMP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="770e0000", @ANYRES16=0x0, @ANYBLOB="080028bd7000fddbdf250300000008000600020000000c0014"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x405b) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000336bd7000fedbdf2502"], 0x24}, 0x1, 0x0, 0x0, 0xc005}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB=' \x00\''], 0x1ac}}, 0x40000) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44814}, 0x2004c0c4) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa507}, 0x800}, 0x7, 0x8) ioctl$auto(r1, 0xab07, r1) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) semctl$auto(0x8, 0x806, 0x13, 0x46) getsockopt$auto(r0, 0xff, 0x90, 0x0, &(0x7f0000000140)=0x3) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xf, 0x1, 0x948b, 0x3, 0x15f4da07, 0x3, 0x8000000003, 0x62, 0x8000001f, 0x40007, 0x4, 0x9, 0x2, 0x8]}, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) getsockopt$auto_SO_BROADCAST(0xffffffffffffffff, 0xf7f, 0x6, 0x0, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/net/rose12/queues/rx-0/rps_cpus\x00', 0x20001, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000040)='\t', 0x1) connect$auto(0x3, &(0x7f00000000c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 7.556675251s ago: executing program 1 (id=1192): r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000040), 0x80302, 0x0) r1 = ioctl$auto_SW_SYNC_IOC_INC(r0, 0x40045701, &(0x7f0000000080)=0xffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) socket(0x2, 0xa, 0x7f) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000010c0), r2) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000033c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="00fcdbdf25010000000000000000b4d3f63fe0c4484a27b8fd423581"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000800) symlink$auto(&(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mmap$auto(0x2, 0xc, 0xdf, 0x4010, 0x2, 0x8000) socket(0xa, 0x801, 0x106) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r4 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0xc0000, 0x0) read$auto_tap_fops_tap(r4, 0x0, 0x0) recvfrom$auto(r0, 0x0, 0x40000000090, 0x200, 0x0, 0xfffffffffffffffd) r5 = socket(0x1d, 0x2, 0x35f47a32) connect$auto(r5, &(0x7f0000000200)=@llc={0x1a, 0x0, 0x3, 0x3, 0x2, 0x3, @multicast}, 0x6) write$auto(0xca, &(0x7f00000001c0)='\x04>\x01\n\xfb\xff\xf6OL\xe8\xbe\x94\xf2\xa2\x00\x00', 0x2d9) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/net/bond0/bonding/ad_aggregator\x00', 0x80500, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000080)=""/28, 0x1c) socket(0x5, 0x4, 0x4102) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r1], 0x1ac}, 0x1, 0x0, 0x0, 0x844}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x8}, 0x1, 0x0, 0x2, 0x9}, 0x3}, 0x3, 0x0) 7.222988787s ago: executing program 0 (id=1193): statmount$auto(0x0, 0x0, 0xfffff7fffffffffa, 0x81) socket(0x28, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x10b842, 0x0) write$auto(r0, &(0x7f0000000040)='\xce*+#\x00', 0x80) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.7/usb8/bConfigurationValue\x00', 0x10b042, 0x0) sendfile$auto(r1, r1, 0x0, 0x2) pread64$auto(0xffffffffffffffff, 0x0, 0x2, 0x1ff) setsockopt$auto(0xffffffffffffffff, 0x6a, 0x3, 0x0, 0x4) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x1, 0x100) r2 = eventfd2$auto(0x6af3, 0x800) socket(0x1e, 0x1, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) pipe2$auto(&(0x7f0000000040)=r2, 0x9) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000200)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x3, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7440, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15n\x0f\x00\x00\x00\x00\x00\x00}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xb9j\x95k8\x93\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x100000001f9, 0x8, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x7, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x10008000009, 0x2, 0x6]}, 0x0) r4 = openat$auto_debug_help_fops_orangefs_debugfs(0xffffffffffffff9c, &(0x7f00000032c0), 0x423680, 0x0) preadv$auto(r4, &(0x7f0000003340)={&(0x7f0000003300), 0x40}, 0x9, 0x5, 0x100000001) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/flags\x00', 0x101142, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) execve$auto(0x0, 0x0, 0x0) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x4008) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 6.817390728s ago: executing program 3 (id=1194): openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0x10b000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x4, 0x4, 0x9, 0x7) mmap$auto(0x0, 0x88b, 0x8000000000000df, 0x9b72, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) ptrace$auto(0x10, r3, 0x4, 0x7ff) ptrace$auto_PTRACE_GETEVENTMSG(0x4201, r3, 0xf72, 0x10) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0x5, 0x0) pipe$auto(0x0) pipe$auto(0x0) tee$auto(0x2000000000000, 0x3, 0x402, 0xd) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x48140, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) socket(0xf, 0x3, 0x2) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0) select$auto(0x11, 0x0, 0x0, &(0x7f0000000100)={[0x1ff, 0x7, 0x2, 0x1, 0x948b, 0x1000000000000004, 0x15f4da0a, 0x39, 0x3, 0x2fffffffffffffe, 0x80000002, 0x7, 0x6d3c, 0x5, 0x80]}, 0x0) 6.816649655s ago: executing program 1 (id=1202): r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0900, 0xe1d2b27bdc14aabc) flock$auto(r0, 0x5) syz_clone3(&(0x7f0000000100)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aa3e) write$auto_aoe_fops_aoechr(0xffffffffffffffff, 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) socket(0x2, 0x80002, 0x73) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xee00, 0x9, 0x5, 0x8, 0x5}, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x1, 0x1, 0xfff, 0x0, 0x7, 0x9, 0x4, 0x9, 0xf}) ioctl$auto_KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000002c0)={0x8, r2, 0x1, 0x33}) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x40}, 0x8) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x109401, 0x0) ioctl$auto(r3, 0x540a, 0x0) close_range$auto(0x2, 0x8, 0x0) msgrcv$auto(0x9, 0x0, 0xfffffffffffffffd, 0x6, 0x80008) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) madvise$auto(0x2, 0x5c61fa2c, 0xf) r4 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2c, r4, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_KEY={0x14, 0x1, 0x0, 0x1, [@nested={0x8, 0x2, 0x0, 0x1, [@nested={0x4, 0x1d}]}, @typed={0x8, 0x14, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40010}, 0x800) r6 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r6, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) 6.461876778s ago: executing program 2 (id=1195): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) clone$auto(0x100000000021, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/memory/memory15/online\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000140)='0[.[\x00', 0xcd04) r1 = socket(0x10, 0x2, 0x14) sendmsg$auto_NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x400000c) sysfs$auto(0x2, 0x101000000000007, 0x0) keyctl$auto(0x2000000000000017, 0x8000, 0x2d, 0xc4, 0x20803) r2 = bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) mmap$auto(0x0, 0x20009, 0x20004000010000df, 0xeb2, r2, 0x8000) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0xcbd5d) io_setup$auto(0x80002, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_FORWARD2(0xffffffffffffffff, 0x40084149, &(0x7f0000001080)=0x7) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x500, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0xd) r4 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r4, 0xfffffffffffffd02, &(0x7f00000001c0)) mmap$auto(0x0, 0x7, 0x619, 0xeb1, 0xfffffffffffffffa, 0x8007) mmap$auto(0x0, 0x400008, 0x5f, 0x1b5e, 0x2, 0x8000) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x0, 0x36, 0x9b72, r3, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x4, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) fcntl$auto(0x2, 0x401, 0x80000001) ioctl$auto_TIOCVHANGUP2(r5, 0x5437, 0x0) read$auto_rng_chrdev_ops_core(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0xfffffe82) migrate_pages$auto(0x0, 0x2, 0x0, &(0x7f0000000480)=0x86b) 4.854752566s ago: executing program 1 (id=1196): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r2) mkdir$auto(&(0x7f0000000080)='./file0\x00', 0x4) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyu3\x00', 0x1, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, &(0x7f0000000080)) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x3, 0x3a) r4 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/set_event\x00', 0x20001, 0x0) write$auto(r4, &(0x7f0000009fc0)=']/\\,^-.),:\x00', 0x81a) ioctl$auto(0x4000000000000c8, 0x800454cf, 0x3) r5 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r5, 0x107, 0x12, 0x0, 0x4) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(r5, 0x1, 0x21, 0x0, 0x9) pwrite64$auto(0xc8, 0x0, 0xfdef, 0x3) read$auto(0x3, 0x0, 0x7ffffffff000) pwrite64$auto(0xc8, 0x0, 0x4e, 0x3) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffe, 0x580f, 0x112f4a03, 0x8000000008011, 0x3, 0x0) getresgid$auto(0x0, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xe0002, 0x0) 4.648650544s ago: executing program 2 (id=1197): r0 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, 0x0, 0x101080, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_INFO(r0, 0x5452, &(0x7f0000001e40)={0x2, 0x1, 0x5, 0xc, "e95874bb90baf73338e2278b336f66d9f24da88bcc9fbfeb0b938f002fce8d3d405da0043f932a0a972f0c7afdbf870c91e3c9d8cf8f552b7224bd2f6eb0ae15", "3459595e78d266039a6b8db235ea9e73739e5019b4a4b442c93381b23f3a956f63cb871a8cc775f9ae62723c8882c7ac613aeecb0f8f87a759fb71392f8a369cc8ef7eed27fe7d3ab1fc0b23981b7194", "5f5af60aa7da18adb80fef26e964f184e8764aab7edfb83c36a97c17cb9ffa8d", 0x39, 0x2, 0x13, 0x7, '\x00', "c044ade8bf1a11e296938543ce1bcb5372d12e1815e4e5a4adc8ecafe3c08f5745fa2f5ac5b828c4453517a78700b1841810a3d79d3d2bd84a067270ca188fff"}) socket(0xa, 0x5, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0x4000000000000eb1, 0xfffffffffffffffa, 0x7ff) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) write$auto(0xffffffffffffffff, 0x0, 0x45c) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000280), r3) fadvise64$auto(0xffffffffffffffff, 0x7fffffffffffffff, 0x400000040000005, 0x7af) write$auto(0xca, &(0x7f0000000000)='\x04\x1d\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa4Cn\xb2./jn>9\xd2\xdb\x88\xf4\x1aVj\x13j\xe1\x96\xf7\xc2\xd3qm\xe6q\xf9\xa6u\x8eZ\x00\xf8*C]\xfd)/\xf3\xa1\x92|\x06|\xd0\x82\x93\xa5\x9a5if\xd0\x8e%g,\xc5\xec\xef\x87\x19\x17\xb0\xe1s\xf6U\xc0\x90r\xc5\xc8H\xa3\x9d\xce\x98\xe7\xb1B:\x179\xdc8\xa8) \x15\xce\xd8\x86\xff-\x80\xf5jMj\xda\x8f\x03EO\xe6\xa4Q\x81+v\xc9\xb8\x00\xcf\x94_\xa7\xadV\xc9\x7f;1R\xa0\x7f\xbe\x1e\x83\an/w[i\th\x9c\xb8\xd1\xed\xba\\\v\xe1\v\x81\xcc\xba\x03-N@ \x14\x1e\n\xe9g\x9fF\x05\xc8\x9f\xe5[\xba\xd2V\x9b\xc1\x9f\xf1%\x9c\xba\xf9\xb4\xa8\xd4\x05G\xf6\x82\xf3m\xe6V\xba\xa0\xf9K\x15\xcc_H\xce\xfd\xe2\x88\"\xe0\xd5Ld\x7f\x1c\x90^\x8d%\xb4', 0xd) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/ifb0/flags\x00', 0x140b02, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) r5 = fsopen$auto(0x0, 0x1) fsconfig$auto(r5, 0x8, 0x0, 0x0, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) mmap$auto(0x0, 0xc, 0x9c0f, 0x44eb2, 0x10006, 0x5) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:288/max_ratio_fine\x00', 0x10b142, 0x0) sendfile$auto(r6, r6, 0x0, 0x1000200) write$auto(r4, &(0x7f0000000000)='9\x00d1L\xff\x15\xba\xa17=(\xc1\xf8\xff\xff\v\xb5^\xa1/[', 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') socket(0x2, 0x1, 0x0) epoll_create$auto(0x4) socket$nl_generic(0x10, 0x3, 0x10) userfaultfd$auto(0x1) socket(0xf, 0x3, 0x2) 3.334994133s ago: executing program 0 (id=1198): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/net/erspan0/queues/tx-0/byte_queue_limits/hold_time\x00', 0x2, 0x0) unshare$auto(0x40000080) r0 = ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x24e042, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2, 0x200800, 0xffffffff, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) ioctl$auto_SNDRV_TIMER_IOCTL_STATUS64(r1, 0x80605414, &(0x7f0000000000)={0x8, 0x3, 0x4, 0xba44, 0x2, 0x9, "e014265b728af441ecb9fb5793abc8fdffdbcd2c02d3c293fa98882f5336d79fc5b8202cb37fca80bc0f7019608d9e926b6d22c42432352d6ba627fafdbae669"}) r2 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r2, 0xc0606610, &(0x7f000000c380)={0x60, 0x1, 0x85, 0x7fffffffefff, 0x0, 0x1, 0x6, 0xfffffffffffffffb, 0x0, 0x8, 0x0, 0x9}) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x20282, 0x0) ioctl$auto_UI_DEV_SETUP(r3, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xf2cf, 0x9, 0x80}, "6a034a07c7b8edb8fc3b39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0x6}) ioctl$auto_UI_DEV_CREATE(r3, 0x5501, 0x0) r4 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/arch_status\x00', 0xc2002, 0x0) read$auto_proc_single_file_operations_base(r4, &(0x7f00000003c0)=""/228, 0x22) syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000200), r0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/khugepaged/full_scans\x00', 0x40080, 0x0) read$auto(r5, 0x0, 0x20) dup$auto(r4) unshare$auto(0x40000080) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x0, 0x0) mmap$auto(0x800000000000, 0x3ff, 0xe3, 0x9b73, r5, 0x8000) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r6, 0x0, 0x20) close_range$auto(0x2, 0x8, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vbi21\x00', 0x149800, 0x0) openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/tracing/buffer_subbuf_size_kb\x00', 0x2, 0x0) write$auto(0x3, 0x0, 0xfdef) 3.071174147s ago: executing program 1 (id=1199): mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x580f, 0x1, 0x8000000008011, 0x3, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nbd3\x00', 0x206001, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/pcmC1D0c\x00', 0x80080, 0x0) write$auto(0x1, 0x0, 0x80000000) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) newfstatat$auto(0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x8, 0x6, 0x5, 0x0, 0x0, 0xee01, 0x0, 0x2000000006, 0x20000000000003, 0x0, 0x7, 0x8, 0x5, 0x1000000001, 0x4, 0x1, 0x53}, 0x1) ppoll$auto(&(0x7f0000000140)={0xffffffffffffffff, 0x3ff, 0x4}, 0x7f, 0x0, 0x0, 0x8) socket(0x3, 0x80000, 0x6) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2164, 0x8000000000000000, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) write$auto(0x3, 0x0, 0x7fffffff) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f00000004c0)='nfsd\x00~T\x93Q\x92-|\x1ei=\'8&\x13~\xd9t\xec\v\xc3\xfd\x8b\x1a\xd0wWXfa\f\v_\x9e:\x88\x9ej\x1aYAW\xa5a\x13\x9c\xae\x17\x7fob\xde\xb3\\\x94\xfal\xf2Y\xfd+\xf2\xf8\x88\xc4\xb8fI\xde6#mP\xe7\x85\'\x1b\x04\xcd\x1fW\x88T\xe9\x1e\xb7\xa20\t\x17\xc16\f\x05?-\xb2\x91\x1f\x8b}\n\xd7~\xdd\xb6\xee\xf1 \x9d\xd8\xd2kt}\xe3\xe4Q\xc4\x81\x11\xc0,\x89\xa5)\xf0y4\xb6\x9e\xf0h\x7f\x04\x91\x92|b\xe9\xcd\x10\x92\xe2\x03Op\x14Fe\xb6\x11\x9c\xe5\xe4X+\x94\xe4rJ\xf1\xa6\x86\xf0\xbd\x04uin', 0x800, 0x0) mount$auto(0x0, &(0x7f0000000000)='}[,&*}\x00', 0x0, 0x3375, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000002680), 0xffffffffffffffff) sendmsg$auto_IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, r2, 0x1, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40014}, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$auto_OSS_GETVERSION2(r3, 0x80044d76, &(0x7f0000000080)) lseek$auto(0x3, 0x0, 0x1) munmap$auto(0x8000, 0xffffffff) pread64$auto(0xffffffffffffffff, 0x0, 0x7, 0x2000008001) write$auto(0x1, 0x0, 0x80000000) close_range$auto(0x2, 0xa, 0x0) 3.067071372s ago: executing program 2 (id=1200): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) clone$auto(0x100000000021, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/memory/memory15/online\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000140)='0[.[\x00', 0xcd04) r1 = socket(0x10, 0x2, 0x14) sendmsg$auto_NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x400000c) sysfs$auto(0x2, 0x101000000000007, 0x0) keyctl$auto(0x2000000000000017, 0x8000, 0x2d, 0xc4, 0x20803) r2 = bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) mmap$auto(0x0, 0x20009, 0x20004000010000df, 0xeb2, r2, 0x8000) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0xcbd5d) io_setup$auto(0x80002, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_FORWARD2(0xffffffffffffffff, 0x40084149, &(0x7f0000001080)=0x7) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x500, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0xd) r4 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r4, 0xfffffffffffffd02, &(0x7f00000001c0)) mmap$auto(0x0, 0x7, 0x619, 0xeb1, 0xfffffffffffffffa, 0x8007) mmap$auto(0x0, 0x400008, 0x5f, 0x1b5e, 0x2, 0x8000) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x0, 0x36, 0x9b72, r3, 0x28000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x4, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) fcntl$auto(0x2, 0x401, 0x80000001) ioctl$auto_TIOCVHANGUP2(r5, 0x5437, 0x0) r6 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r6, &(0x7f0000000040)=""/4096, 0xfffffe82) migrate_pages$auto(0x0, 0x2, 0x0, &(0x7f0000000480)=0x86b) 2.513987607s ago: executing program 3 (id=1201): futimesat$auto(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x400408, 0xdf, 0x9b72, 0x2, 0x8000) r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x24, r0, 0x13, 0x70bd25, 0x25dfdbdd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004050}, 0x20040894) madvise$auto(0x3, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) munmap$auto(0xfffffffffffff34b, 0x8592) mkdir$auto(0x0, 0x9) socket(0x25, 0x805, 0x3) r3 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r3, 0xc0285700, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC0D0p\x00', 0x0, 0x0) ioctl$auto_PPPIOCSPASS(r5, 0x40107447, 0x0) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0x7, 0x8000) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x4, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0xe0, 0x968b, 0x100, 0x15f4da07, 0x3, 0x3, 0x200000000fff, 0x8002001f, 0x1, 0x80080000002, 0x7, 0x2, 0x8]}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MON_GET(r6, &(0x7f00000083c0)={0x0, 0x0, &(0x7f0000008380)={&(0x7f0000003680)={0x14, r7, 0x32f, 0x70bd2a, 0x25dfdbff, {0x12, 0x0, 0xf0}}, 0x14}, 0x1, 0x0, 0x0, 0x4801}, 0x8080) mmap$auto(0x773d, 0x3ff, 0x1, 0x19, r6, 0x5) shutdown$auto(0x200000003, 0x2) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x15, 0x1, 0x86) 1.799680216s ago: executing program 0 (id=1203): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0x4008ae90, &(0x7f0000000040)={0x2}) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/acpi/wakeup\x00', 0x48041, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) capset$auto(0x0, 0x0) capget$auto(0x0, &(0x7f0000000180)={0xea69, 0xb, 0x1}) write$auto(r2, 0x0, 0x6) unshare$auto(0x200) socket(0x2, 0x80802, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x824000, 0x0) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) ioctl$auto(0x3, 0x8904, 0x400000000000004) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/adsp1\x00', 0x2, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000100)="000004") close_range$auto(0x2, 0x8, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') madvise$auto(0x0, 0x7fffffffffffffff, 0xa) sigaltstack$auto(&(0x7f0000000040)={0x0, 0x4b}, 0x0) acct$auto(&(0x7f0000000100)='./cgroup/cgroup.subtree_control\x00') setns(r4, 0x0) syz_clone(0x16221400, 0x0, 0x0, 0x0, 0x0, 0x0) 1.052503448s ago: executing program 2 (id=1204): mmap$auto(0x3, 0x2000d, 0x4000000000db, 0xeb1, 0x401, 0x8400) socket(0x23, 0x1, 0x10) ioperm$auto(0x7, 0x5ad2, 0x8) modify_ldt$auto(0x1, 0x0, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) r0 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r0, 0x0, 0x800, 0x400) socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket(0x21, 0x3, 0x9) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/conf/vxcan1/forwarding\x00', 0x82002, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/virt_wifi0/ra_defrtr_metric\x00', 0x0, 0x0) sendfile$auto(r2, r3, 0x0, 0x1) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0x5, 0x8fd6, 0x948b, 0x3, 0xe, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000640)='/dev/snd/controlC0\x00', 0x80, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x23, 0x6, 0x2009, 0x0, 0x0) ioctl$auto_PROCMAP_QUERY(0xffffffffffffffff, 0xc0686611, &(0x7f0000000080)={0x67, 0x1, 0x7fff, 0x5, 0x80000000007, 0x1, 0x80000001, 0xff, 0x5, 0x7f, 0xfbfffffe, 0x5, 0x7fb, 0x4, 0x9}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000700)={{@raw=0x9, 0x7f, 0x2, 0x5, "26cb83211ffd7f6567850e138dd717bfeb7ab5c55e35d9811b26db6e6f8c5d7d57cdda7ca056a2a31e5dfe27"}, 0x0, @integer=@value=[0x4, 0x80, 0x1, 0x7a3, 0x3, 0xe0, 0xc1, 0x5, 0xd, 0x7f, 0x1, 0x922, 0x15, 0x8, 0x9, 0x25, 0xa, 0xe01, 0xb3b, 0x1, 0x5, 0xd85c, 0x8000000000000000, 0x5, 0xfffffffffffffbff, 0x3, 0xadd0, 0x7, 0x6c275d6c, 0x6, 0x5, 0x3, 0x3, 0x9, 0x7, 0x0, 0x6, 0x0, 0x5, 0x4, 0x4, 0x1000, 0x100000001, 0x0, 0xffff, 0x5, 0x2, 0xc, 0x2, 0x8, 0x7fffffffffffffff, 0x8, 0x6, 0x1000000000000, 0x2, 0x1, 0x0, 0x8, 0x3f, 0x4, 0x8, 0x7, 0x6, 0x9, 0x9, 0xc6b, 0x10001, 0x5, 0x8, 0x8000, 0x1, 0x0, 0x0, 0x5, 0x9cf8, 0xfffffffffffffffa, 0x1, 0x4, 0x3, 0xc6c4, 0x6, 0x3ff, 0xc, 0xa0fa, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0xd, 0x6, 0xfffffffffffffffc, 0x2, 0x8404, 0x3, 0x7, 0xffffffffffffffff, 0x3, 0x100, 0x7, 0x8, 0x439, 0x0, 0x4, 0x0, 0x8, 0xb4, 0x7ff, 0x1ff, 0x5, 0x9, 0x0, 0x0, 0x6, 0x4, 0x9, 0x1, 0x6, 0x800, 0x4, 0x6, 0x100, 0x2, 0x8, 0x100000001, 0x80, 0x0, 0x5, 0x7], "1cd4f43065c34bdcb5fa6160f24c5f3eb5328361438ff4cd82ad2e9771421debdad4d39a52fc70b9012aff448a8b4a75e7c5126dc116dd8f5751e93614151d5a4f55a63e9ba1ad1e6542796d2a1cd644b0d756001b66abab0c0fd3b4287befd247e5410bef4c186120b5bed4ab64ffeb4b7c5a69166021a8814332515a657e93"}) mmap$auto(0xc, 0x120008, 0x5, 0xeb1, 0x405, 0x8000) write$auto(0x3, 0x0, 0xffd8) utimes$auto(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0xe, 0x5}) unshare$auto(0x40000080) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f00000001c0), 0x348402, 0x0) process_mrelease$auto(0xffffffffffffffff, 0x0) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0) 1.051910423s ago: executing program 1 (id=1212): open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) rseq$auto(0x0, 0x7ffd, 0xfffffff4, 0x6) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) open(0x0, 0xeee00, 0x31) mmap$auto(0x0, 0x5, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) open(0x0, 0x1e1481, 0x4c) prctl$auto(0x43, 0x17, 0x0, 0x0, 0x0) rt_sigtimedwait$auto(&(0x7f0000000000)={0x86e}, 0x0, 0x0, 0x8) tkill$auto(0x0, 0x7) write$auto(0x3, 0x0, 0x85f) mmap$auto(0x0, 0xc, 0xbc5, 0x13, 0x3, 0x8000) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) clone$auto(0x4, 0x5, 0xffffffffffffffff, 0xfffffffffffffffc, 0x100000000006) writev$auto(0x1, &(0x7f0000000100)={0x0, 0x400000000000fdef}, 0x1) getsockname$auto(0xffffffffffffffff, 0x0, &(0x7f0000000280)=0xaea) mlockall$auto(0x7) mmap$auto(0x0, 0x200004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) rseq$auto(0x0, 0x4, 0x0, 0x4) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/min_free_kbytes\x00', 0x202, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='^\x00', @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x1, &(0x7f00000000c0)={&(0x7f0000000340), 0xfff}, 0x4, 0x0, 0x8, 0x7}, 0x7}, 0x5, 0x66a6, 0x0) pwrite64$auto(r0, &(0x7f0000000000)='/proc/sys/user/max_fanotify_groups\x00', 0x8, 0xf) open(0x0, 0x40440, 0x40) close_range$auto(0x2, 0x8, 0x0) 713.914513ms ago: executing program 3 (id=1205): r0 = openat$auto_btrfs_dir_file_operations_inode(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bluetooth/hci1/power\x00', 0x4040, 0x0) r1 = socket(0x10, 0x800, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_wireguard(&(0x7f0000001140), r2) sendmsg$auto_WG_CMD_SET_DEVICE(r2, 0x0, 0x80) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) fcntl$auto_F_SETPIPE_SZ(r1, 0x407, 0xe58) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/system/machinecheck/machinecheck0/bank6\x00', 0x2101, 0x0) write$auto(r3, &(0x7f0000000240)='802.15.4 MAC\x00', 0x3) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/vivid.0/video4linux/swradio1/dev\x00', 0x90001, 0x0) read$auto(r4, 0x0, 0x20) close_range$auto(0x2, 0xa, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r5) sendmsg$auto_TCP_METRICS_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@TCP_METRICS_ATTR_SADDR_IPV6={0x14, 0xc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0xd4b72e24427a635b) sendmsg$auto_TASKSTATS_CMD_GET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="284428d161f4", @ANYBLOB="050a2bbd7000fbdbdf250400000012301c002c6e2b2601010000", @ANYRES16=r6, @ANYRES32], 0x28}, 0x1, 0x0, 0x0, 0x20048014}, 0x20000000) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/zram0/disksize\x00', 0x2202, 0x0) write$auto_proc_pid_attr_operations_base(r7, &(0x7f00000013c0)="399ae0fbc2c4379fc657cbb175a0d635823e7eefebfe894d41d6a845584894c75dd6090ba4", 0x25) ioctl$auto_FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000380)={0xbba, 0x17, "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"}) mmap$auto(0x0, 0x202000d, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x3, 0x87) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x405, 0x8000) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.4/usb5/urbnum\x00', 0x82000, 0x0) read$auto(r8, 0x0, 0x4401) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop1\x00', 0x100, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 303.409325ms ago: executing program 3 (id=1206): r0 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154) r1 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/usb/usbmon/9t\x00', 0x0, 0x0) pread64$auto(r1, 0x0, 0x0, 0x9) read$auto_mon_fops_text_t_mon_text(r1, 0x0, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) close_range$auto(0x2, 0x8, 0x0) lseek$auto(0xffffffffffffffff, 0x0, 0x2) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0xe0180, 0x0) ioctl$auto(0x3, 0x8208ae63, 0x38) fcntl$auto(r0, 0x80000000, 0x1) read$auto_ctl_device_fops_user(r0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) getpid() ioctl$auto_UBI_IOCDET(0xffffffffffffffff, 0x40046f41, 0x0) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r3 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) readv$auto(r3, &(0x7f0000000680)={0x0, 0x40200}, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x20440, 0x0) ioctl$auto(0x3, 0x40045436, 0x2) madvise$auto(0x0, 0x2003f0, 0x15) madvise$auto(0x0, 0x200007, 0x19) arch_prctl$auto(0x1021, 0x3) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x20440, 0x0) pread64$auto(r4, 0x0, 0xa0, 0xf86) ppoll$auto(0x0, 0x2, 0x0, 0x0, 0x8) ioctl$auto_SNDCTL_DSP_SYNC(r2, 0x5001, 0xfffffffffffffffc) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/lru_gen\x00', 0x0, 0x0) 0s ago: executing program 1 (id=1207): ioperm$auto(0x3b, 0xf99b, 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/ptp/ptp0/n_vclocks\x00', 0x8502, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/pci0000:00/0000:00:04.0/enable\x00', 0xa001, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000001180)='/proc/sys/net/ipv4/conf/batadv_slave_0/accept_local\x00', 0x82800, 0x0) setrlimit$auto(0x0, &(0x7f0000000000)={0x0, 0x3ff}) read$auto(r0, 0x0, 0x1ff) io_uring_register$auto_IORING_UNREGISTER_NAPI(r0, 0x1c, &(0x7f0000000180)="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", 0x5) write$auto(0x3, 0x0, 0xfdef) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) getpid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_MODULE_FW_FLASH_ACT(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x388}, 0x1, 0x0, 0x0, 0x4}, 0x400c080) r3 = open(0x0, 0x161342, 0x100) r4 = fcntl$auto(0x3, 0x4, 0xa553) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=r4}, 0xa3) syz_clone3(&(0x7f0000000640)={0x20100, 0x0, &(0x7f0000000480), &(0x7f00000004c0), {0x2b}, &(0x7f0000000300)=""/107, 0x6b, &(0x7f0000000bc0)=""/250, 0x0, 0x0, {r7}}, 0x58) waitid$auto(0x2, r6, &(0x7f0000000280)={@_si_pad}, 0x8, 0x0) shmctl$auto_IPC_INFO(0x0, 0x3, &(0x7f0000000700)={{0x7, 0x0, 0xee01, 0x1, 0x1ff, 0x5, 0x8001}, 0xda, 0x0, 0x5, 0x0, @raw=0x1, @raw=0x8, 0x8, 0x0, &(0x7f0000000dc0)="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", 0x0}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r5, 0x8000) migrate_pages$auto(0x0, 0xa, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) rt_tgsigqueueinfo$auto(0x0, 0x0, 0xe, &(0x7f0000000100)={@siginfo_0_0={0x2a, 0x5, 0xb2, @_rt={0x0, 0x0, @sival_ptr=&(0x7f0000000380)}}}) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000001440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001240)={0x19c, r2, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG={0x5, 0x7, 0x4}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x23}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x4000000}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xf}, @ETHTOOL_A_LINKMODES_LANES={0x8, 0x9, 0xfffffffc}, @ETHTOOL_A_LINKMODES_HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5f9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xfffffff8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xfff}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_LANES={0x8, 0x9, 0xfffffffd}, @ETHTOOL_A_LINKMODES_OURS={0xd9, 0x3, 0x0, 0x1, [@typed={0x8, 0x56, 0x0, 0x0, @fd}, @generic="102ad574e037b4ee53515eccabbe2d6f7efaee54615acbcdc652fefc36006ad4d966d890c0b94ad1f04b817ad931ebb1eef9ea4bae31f3bb4338a2aae6e4b68b8fe7bc6b46bfd6bad1ff0c812ba47f154fa2857c02a858f462d4aee9db6a170ad6d6e2aba99bc096317b0a0f247b444112222ec07fe2d047c50ea0b8adffebd2affbb061d65588c56a6905aa17705c188ffb53f1c5375b44187a5eee04f999a0c7e51b5b80b4950e08767f584fae8fe4a810b1a5bac51906856ae1fea92cbfb4fffb933bca5532aa68ccedfa31"]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) move_pages$auto(0x1, 0xf56, 0x0, 0x0, 0x0, 0xfffffffc) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/loop15/queue/rotational\x00', 0xa081, 0x0) kernel console output (not intermixed with test programs):                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        [ 584.370686][T12204] alloc_pages_mpol+0x1fb/0x550 [ 584.375576][T12204] alloc_pages_noprof+0x131/0x390 [ 584.380589][T12204] __pte_alloc_kernel+0x22/0x6a0 syzkaller syzkaller login: [ 584.590854][T12204] vmap_small_pages_range_noflush+0x992/0xca0 [ 584.626221][T12204] __vmap_pages_range_noflush+0x1ff/0x230 [ 584.726456][T12204] pcpu_populate_chunk+0x3c7/0xb00 [ 584.815747][T12204] pcpu_alloc_noprof+0x86a/0x1470 [ 584.861489][T12204] bpf_map_alloc_percpu+0x9a/0x4b0 [ 584.951007][T12204] htab_map_alloc+0x10ca/0x1570 [ 584.966205][T12204] map_create+0x58f/0x1db0 [ 584.970641][T12204] __sys_bpf+0x47cc/0x4d80 [ 585.129713][T12204] __x64_sys_bpf+0x78/0xc0 [ 585.152585][T12204] do_syscall_64+0xcd/0x490 [ 585.171089][T12204] page last free pid 9 tgid 9 stack trace: [ 585.244918][T12204] __free_frozen_pages+0x7fe/0x1180 [ 585.322598][T12204] pcpu_free_pages.constprop.0+0x126/0x210 [ 585.405452][T12204] pcpu_balance_workfn+0x26b/0xe00 [ 585.410618][T12204] process_one_work+0x9cc/0x1b70 [ 585.493948][T12204] worker_thread+0x6c8/0xf10 [ 585.498585][T12204] kthread+0x3c5/0x780 [ 585.600080][T12204] ret_from_fork+0x5d4/0x6f0 [ 585.640102][T12204] ret_from_fork_asm+0x1a/0x30 [ 586.371755][ T8217] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 586.371781][ T8217] Bluetooth: hci2: unexpected subevent 0x0a length: 725 > 30 [ 586.613981][T12250] zram0: detected capacity change from 0 to 8 [ 587.055325][ T8546] Bluetooth: hci2: unexpected event 0x1d length: 10 > 5 [ 587.082280][T12266] FAULT_INJECTION: forcing a failure. [ 587.082280][T12266] name failslab, interval 1, probability 0, space 0, times 0 [ 587.326172][T12269] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 587.371871][T12266] CPU: 0 UID: 0 PID: 12266 Comm: syz.0.1006 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 587.371897][T12266] Tainted: [U]=USER [ 587.371902][T12266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 587.371911][T12266] Call Trace: [ 587.371916][T12266] [ 587.371922][T12266] dump_stack_lvl+0x16c/0x1f0 [ 587.371950][T12266] should_fail_ex+0x512/0x640 [ 587.371970][T12266] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 587.371997][T12266] should_failslab+0xc2/0x120 [ 587.372011][T12266] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 587.372031][T12266] ? lockdep_init_map_type+0x5c/0x280 [ 587.372051][T12266] ? seq_open+0x55/0x170 [ 587.372068][T12266] seq_open+0x55/0x170 [ 587.372082][T12266] kernfs_fop_open+0x59f/0xda0 [ 587.372098][T12266] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 587.372124][T12266] do_dentry_open+0x741/0x1c10 [ 587.372144][T12266] ? __pfx_kernfs_fop_open+0x10/0x10 [ 587.372163][T12266] vfs_open+0x82/0x3f0 [ 587.372181][T12266] path_openat+0x1de4/0x2cb0 [ 587.372207][T12266] ? __pfx_path_openat+0x10/0x10 [ 587.372228][T12266] ? __lock_acquire+0xb8a/0x1c90 [ 587.372249][T12266] do_filp_open+0x20b/0x470 [ 587.372269][T12266] ? __pfx_do_filp_open+0x10/0x10 [ 587.372303][T12266] ? alloc_fd+0x471/0x7d0 [ 587.372327][T12266] do_sys_openat2+0x11b/0x1d0 [ 587.372342][T12266] ? __pfx_do_sys_openat2+0x10/0x10 [ 587.372365][T12266] __x64_sys_openat+0x174/0x210 [ 587.372380][T12266] ? __pfx___x64_sys_openat+0x10/0x10 [ 587.372404][T12266] do_syscall_64+0xcd/0x490 [ 587.372426][T12266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 587.372440][T12266] RIP: 0033:0x7f74aa58e929 [ 587.372452][T12266] 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 [ 587.372466][T12266] RSP: 002b:00007f74ab3c1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 587.372480][T12266] RAX: ffffffffffffffda RBX: 00007f74aa7b5fa0 RCX: 00007f74aa58e929 [ 587.372489][T12266] RDX: 00000000001a1842 RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 587.372498][T12266] RBP: 00007f74aa610b39 R08: 0000000000000000 R09: 0000000000000000 [ 587.372506][T12266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 587.372514][T12266] R13: 0000000000000000 R14: 00007f74aa7b5fa0 R15: 00007ffd1d219a58 [ 587.372532][T12266] [ 587.601671][ C0] vkms_vblank_simulate: vblank timer overrun [ 587.905711][T12276] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 587.945363][T12269] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 588.143885][T12269] page_type: f2(table) [ 588.147985][T12269] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 588.189620][T12260] random: crng reseeded on system resumption [ 588.272775][T12269] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 588.412022][T12272] could not allocate digest TFM handle binfmt_misc [ 588.455603][T12269] page dumped because: unmovable page [ 588.461022][T12269] page_owner tracks the page as allocated [ 588.595047][T12269] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 588.753952][T12269] post_alloc_hook+0x1c0/0x230 [ 588.758741][T12269] get_page_from_freelist+0x1321/0x3890 [ 588.775488][T12248] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.811910][T12269] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 588.832189][T12269] alloc_pages_mpol+0x1fb/0x550 [ 588.844993][T12248] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.854510][T12269] alloc_pages_noprof+0x131/0x390 [ 588.859541][T12269] __pte_alloc_kernel+0x22/0x6a0 [ 588.902982][T12269] vmap_small_pages_range_noflush+0x992/0xca0 [ 588.923006][T12269] __vmap_pages_range_noflush+0x1ff/0x230 [ 588.928770][T12269] pcpu_populate_chunk+0x3c7/0xb00 [ 588.963561][T12269] pcpu_alloc_noprof+0x86a/0x1470 [ 588.968623][T12269] bpf_map_alloc_percpu+0x9a/0x4b0 [ 589.023201][T12269] htab_map_alloc+0x10ca/0x1570 [ 589.028110][T12269] map_create+0x58f/0x1db0 [ 589.073296][T12269] __sys_bpf+0x47cc/0x4d80 [ 589.077763][T12269] __x64_sys_bpf+0x78/0xc0 [ 589.082167][T12269] do_syscall_64+0xcd/0x490 [ 589.163144][T12269] page last free pid 9 tgid 9 stack trace: [ 589.183342][T12269] __free_frozen_pages+0x7fe/0x1180 [ 589.188555][T12269] pcpu_free_pages.constprop.0+0x126/0x210 [ 589.252868][T12269] pcpu_balance_workfn+0x26b/0xe00 [ 589.263375][T12269] process_one_work+0x9cc/0x1b70 [ 589.293326][T12269] worker_thread+0x6c8/0xf10 [ 589.313176][T12269] kthread+0x3c5/0x780 [ 589.317314][T12269] ret_from_fork+0x5d4/0x6f0 [ 589.383657][T12269] ret_from_fork_asm+0x1a/0x30 [ 589.632208][T12289] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 589.941698][T12289] Invalid ELF header magic: != ELF [ 590.153215][T12292] .SR: entered promiscuous mode [ 590.696948][T12300] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 592.132943][T12292] could not allocate digest TFM handle [ 592.177618][T12289] could not allocate digest TFM handle [ 592.399658][T12325] : Can't lookup blockdev [ 592.475020][T12326] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 592.488637][T12315] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 593.148214][T12315] netlink: zone id is out of range [ 593.212167][T12315] netlink: zone id is out of range [ 593.484320][T12315] netlink: set zone limit has 8 unknown bytes [ 594.079097][T12336] random: crng reseeded on system resumption [ 594.338697][T12343] could not allocate digest TFM handle binfmt_misc [ 594.362493][T12340] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 594.498807][T12340] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 594.608150][T12340] page_type: f2(table) [ 594.612262][T12340] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 594.751103][T12340] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 594.821655][T12340] page dumped because: unmovable page [ 594.879548][T12340] page_owner tracks the page as allocated [ 594.946817][T12340] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 595.119040][T12340] post_alloc_hook+0x1c0/0x230 [ 595.123853][T12340] get_page_from_freelist+0x1321/0x3890 [ 595.206159][T12340] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 595.212098][T12340] alloc_pages_mpol+0x1fb/0x550 [ 595.296167][T12340] alloc_pages_noprof+0x131/0x390 [ 595.323029][T12340] __pte_alloc_kernel+0x22/0x6a0 [ 595.368358][T12340] vmap_small_pages_range_noflush+0x992/0xca0 [ 595.453989][T12340] __vmap_pages_range_noflush+0x1ff/0x230 [ 595.493401][T12340] pcpu_populate_chunk+0x3c7/0xb00 [ 595.514851][ T8546] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 595.514874][ T8546] Bluetooth: hci2: unexpected subevent 0x0a length: 725 > 30 [ 595.556469][T12340] pcpu_alloc_noprof+0x86a/0x1470 [ 595.615964][T12340] bpf_map_alloc_percpu+0x9a/0x4b0 [ 595.652064][T12340] htab_map_alloc+0x10ca/0x1570 [ 595.684775][T12340] map_create+0x58f/0x1db0 [ 595.715957][T12340] __sys_bpf+0x47cc/0x4d80 [ 595.745982][T12340] __x64_sys_bpf+0x78/0xc0 [ 595.779081][T12340] do_syscall_64+0xcd/0x490 [ 595.812594][T12340] page last free pid 9 tgid 9 stack trace: [ 595.854946][T12340] __free_frozen_pages+0x7fe/0x1180 [ 595.895459][T12340] pcpu_free_pages.constprop.0+0x126/0x210 [ 595.940139][T12340] pcpu_balance_workfn+0x26b/0xe00 [ 595.977250][T12340] process_one_work+0x9cc/0x1b70 [ 596.018758][T12340] worker_thread+0x6c8/0xf10 [ 596.051865][T12340] kthread+0x3c5/0x780 [ 596.082857][T12340] ret_from_fork+0x5d4/0x6f0 [ 596.126451][T12340] ret_from_fork_asm+0x1a/0x30 [ 596.643240][T12368] mkiss: ax0: crc mode is auto. [ 597.224724][T12370] phram: not enough arguments [ 598.631544][T12385] can: request_module (can-proto-0) failed. [ 598.837695][T12390] input: jJЧИ-Жš9у%vј“ћЈlаQ  J86ж‘ as /devices/virtual/input/input60 [ 600.483019][ T8217] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 600.483043][ T8217] Bluetooth: hci2: unexpected subevent 0x0a length: 725 > 30 [ 601.184608][T12427] unchecked MSR access error: WRMSR to 0x418 (tried to write 0x0000000000000322) at rIP: 0xffffffff8163e669 (__mcheck_cpu_init_clear_banks+0x109/0x1f0) [ 601.200067][T12427] Call Trace: [ 601.203336][T12427] [ 601.206257][T12427] ? __pfx_mce_cpu_restart+0x10/0x10 [ 601.211538][T12427] mce_cpu_restart+0x98/0xb0 [ 601.216121][T12427] smp_call_function_many_cond+0xef9/0x1510 [ 601.222008][T12427] ? __pfx_mce_cpu_restart+0x10/0x10 [ 601.227287][T12427] ? mark_held_locks+0x49/0x80 [ 601.232046][T12427] ? _raw_spin_unlock_bh+0x21/0x30 [ 601.237151][T12427] ? lockdep_hardirqs_on+0x7c/0x110 [ 601.242346][T12427] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 601.248146][T12427] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 601.254460][T12427] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 601.260437][T12427] ? __pfx_mce_cpu_restart+0x10/0x10 [ 601.265718][T12427] on_each_cpu_cond_mask+0x40/0x90 [ 601.270822][T12427] set_bank+0x240/0x3a0 [ 601.274971][T12427] ? __pfx_set_bank+0x10/0x10 [ 601.279639][T12427] ? find_held_lock+0x2b/0x80 [ 601.284395][T12427] ? __pfx_set_bank+0x10/0x10 [ 601.289061][T12427] dev_attr_store+0x58/0x80 [ 601.293548][T12427] ? __pfx_dev_attr_store+0x10/0x10 [ 601.298733][T12427] sysfs_kf_write+0xf2/0x150 [ 601.303312][T12427] kernfs_fop_write_iter+0x354/0x510 [ 601.308585][T12427] ? __pfx_sysfs_kf_write+0x10/0x10 [ 601.313774][T12427] vfs_write+0x6c4/0x1150 [ 601.318097][T12427] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 601.323892][T12427] ? __pfx___mutex_lock+0x10/0x10 [ 601.328912][T12427] ? __pfx_vfs_write+0x10/0x10 [ 601.333685][T12427] ksys_write+0x12a/0x250 [ 601.338005][T12427] ? __pfx_ksys_write+0x10/0x10 [ 601.342858][T12427] do_syscall_64+0xcd/0x490 [ 601.347362][T12427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.353245][T12427] RIP: 0033:0x7fd00d78e929 [ 601.357645][T12427] 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 [ 601.377253][T12427] RSP: 002b:00007fd00e56e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 601.385658][T12427] RAX: ffffffffffffffda RBX: 00007fd00d9b5fa0 RCX: 00007fd00d78e929 [ 601.393619][T12427] RDX: 0000000000000003 RSI: 0000200000000240 RDI: 0000000000000004 [ 601.401661][T12427] RBP: 00007fd00d810b39 R08: 0000000000000000 R09: 0000000000000000 [ 601.409619][T12427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 601.417582][T12427] R13: 0000000000000000 R14: 00007fd00d9b5fa0 R15: 00007ffc7afe5ac8 [ 601.425548][T12427] [ 601.428648][ C0] vkms_vblank_simulate: vblank timer overrun [ 602.039640][T12436] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 602.063376][T12436] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 602.097693][T12436] page_type: f2(table) [ 602.124830][T12436] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 602.137066][T12441] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 602.274988][T12436] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 602.303219][T12427] zram: Cannot change disksize for initialized device [ 602.335006][T12452] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 602.439589][T12436] page dumped because: unmovable page [ 602.557062][T12444] could not allocate digest TFM handle binfmt_misc [ 602.570014][T12436] page_owner tracks the page as allocated [ 602.587339][T12446] could not allocate digest TFM handle binfmt_misc [ 602.712208][T12436] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 602.997542][T12436] post_alloc_hook+0x1c0/0x230 [ 603.007492][T12464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 603.034139][T12436] get_page_from_freelist+0x1321/0x3890 [ 603.044501][T12464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 603.077630][T12436] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 603.111872][T12436] alloc_pages_mpol+0x1fb/0x550 [ 603.142140][T12436] alloc_pages_noprof+0x131/0x390 [ 603.147199][T12436] __pte_alloc_kernel+0x22/0x6a0 [ 603.180103][T12436] vmap_small_pages_range_noflush+0x992/0xca0 [ 603.201002][T12469] nfsd: Unknown parameter '˜лZипw­ЯвЛhЗБЂО' [ 603.210264][T12436] __vmap_pages_range_noflush+0x1ff/0x230 [ 603.215994][T12436] pcpu_populate_chunk+0x3c7/0xb00 [ 603.251838][T12436] pcpu_alloc_noprof+0x86a/0x1470 [ 603.278855][T12436] bpf_map_alloc_percpu+0x9a/0x4b0 [ 603.295982][T12436] htab_map_alloc+0x10ca/0x1570 [ 603.310587][T12436] map_create+0x58f/0x1db0 [ 603.337608][T12436] __sys_bpf+0x47cc/0x4d80 [ 603.352798][T12436] __x64_sys_bpf+0x78/0xc0 [ 603.365029][T12436] do_syscall_64+0xcd/0x490 [ 603.381920][T12436] page last free pid 9 tgid 9 stack trace: [ 603.408016][T12436] __free_frozen_pages+0x7fe/0x1180 [ 603.427776][T12436] pcpu_free_pages.constprop.0+0x126/0x210 [ 603.452573][T12436] pcpu_balance_workfn+0x26b/0xe00 [ 603.466367][T12436] process_one_work+0x9cc/0x1b70 [ 603.477012][T12436] worker_thread+0x6c8/0xf10 [ 603.487109][T12436] kthread+0x3c5/0x780 [ 603.495904][T12436] ret_from_fork+0x5d4/0x6f0 [ 603.504951][T12436] ret_from_fork_asm+0x1a/0x30 [ 603.817585][T12475] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 604.571987][T12490] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1041'. [ 606.979194][T12537] [ 607.244427][T12544] WARNING! power/level is deprecated; use power/control instead [ 608.178075][T12553] FAULT_INJECTION: forcing a failure. [ 608.178075][T12553] name failslab, interval 1, probability 0, space 0, times 0 [ 608.332015][T12553] CPU: 0 UID: 0 PID: 12553 Comm: syz.1.1053 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 608.332041][T12553] Tainted: [U]=USER [ 608.332047][T12553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 608.332056][T12553] Call Trace: [ 608.332061][T12553] [ 608.332067][T12553] dump_stack_lvl+0x16c/0x1f0 [ 608.332102][T12553] should_fail_ex+0x512/0x640 [ 608.332123][T12553] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 608.332148][T12553] should_failslab+0xc2/0x120 [ 608.332162][T12553] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 608.332186][T12553] ? register_ip_vs_app_inc+0x8c/0x4d0 [ 608.332211][T12553] kmemdup_noprof+0x29/0x60 [ 608.332232][T12553] register_ip_vs_app_inc+0x8c/0x4d0 [ 608.332256][T12553] __ip_vs_ftp_init+0x14b/0x220 [ 608.332271][T12553] ? __ip_vs_lblcr_init+0x189/0x330 [ 608.332291][T12553] ? __pfx___ip_vs_ftp_init+0x10/0x10 [ 608.332305][T12553] ops_init+0x1df/0x5f0 [ 608.332328][T12553] setup_net+0x1ff/0x510 [ 608.332348][T12553] ? lockdep_init_map_type+0x5c/0x280 [ 608.332369][T12553] ? __pfx_setup_net+0x10/0x10 [ 608.332392][T12553] ? debug_mutex_init+0x37/0x70 [ 608.332408][T12553] copy_net_ns+0x2a6/0x5f0 [ 608.332424][T12553] create_new_namespaces+0x3ea/0xa90 [ 608.332445][T12553] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 608.332462][T12553] ksys_unshare+0x45b/0xa40 [ 608.332482][T12553] ? __pfx_ksys_unshare+0x10/0x10 [ 608.332502][T12553] ? syscall_user_dispatch+0x78/0x140 [ 608.332529][T12553] __x64_sys_unshare+0x31/0x40 [ 608.332547][T12553] do_syscall_64+0xcd/0x490 [ 608.332570][T12553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.332587][T12553] RIP: 0033:0x7f6657d8e929 [ 608.332599][T12553] 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 [ 608.332612][T12553] RSP: 002b:00007f6658bbd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 608.332627][T12553] RAX: ffffffffffffffda RBX: 00007f6657fb6080 RCX: 00007f6657d8e929 [ 608.332637][T12553] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 608.332645][T12553] RBP: 00007f6657e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 608.332654][T12553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 608.332662][T12553] R13: 0000000000000000 R14: 00007f6657fb6080 R15: 00007fff19781418 [ 608.332681][T12553] [ 610.654316][T12572] [U] [ 610.657219][T12572] [U] [ 610.659905][T12572] [U] [ 610.662580][T12572] [U] [ 610.864107][T12572] [U] [ 610.866912][T12572] [U] [ 610.869712][T12572] [U] [ 610.872395][T12572] [U] [ 610.956636][T12572] [U] [ 610.959359][T12572] [U] [ 610.962037][T12572] [U] [ 610.964800][T12572] [U] [ 611.094360][T12572] [U] [ 611.097082][T12572] [U] [ 611.099764][T12572] [U] [ 611.102436][T12572] [U] [ 611.165365][T12572] [U] [ 611.168087][T12572] [U] [ 611.170764][T12572] [U] [ 611.173436][T12572] [U] [ 611.274434][T12579] [U] [ 611.378618][ T8546] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 611.378643][ T8546] Bluetooth: hci2: unexpected subevent 0x0a length: 725 > 30 [ 611.414793][T12572] afs: Bad value for 'source' [ 613.133866][T12613] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1064'. [ 613.753794][T11219] udevd[11219]: inotify_add_watch(7, /dev/nbd4128, 10) failed: No such file or directory [ 614.554157][T12633] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 617.022441][ T8217] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 617.022466][ T8217] Bluetooth: hci0: unexpected subevent 0x0a length: 725 > 30 [ 620.839614][ T8546] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 620.839652][ T8546] Bluetooth: hci0: unexpected subevent 0x0a length: 725 > 30 [ 621.188838][T12673] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input61 [ 622.176463][T12691] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 623.573367][T12701] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input62 [ 624.302507][T12704] [U] [ 624.329033][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.335483][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.854111][T12715] device-mapper: ioctl: Invalid data size in the ioctl structure: 1 [ 629.383863][T12753] FAULT_INJECTION: forcing a failure. [ 629.383863][T12753] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 629.383904][T12753] CPU: 0 UID: 0 PID: 12753 Comm: syz.2.1088 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 629.383924][T12753] Tainted: [U]=USER [ 629.383929][T12753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 629.383945][T12753] Call Trace: [ 629.383950][T12753] [ 629.383956][T12753] dump_stack_lvl+0x16c/0x1f0 [ 629.383982][T12753] should_fail_ex+0x512/0x640 [ 629.384005][T12753] should_fail_alloc_page+0xe7/0x130 [ 629.384021][T12753] prepare_alloc_pages+0x3c2/0x610 [ 629.384041][T12753] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 629.384066][T12753] ? stack_trace_save+0x8e/0xc0 [ 629.384089][T12753] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 629.384112][T12753] ? fb_var_to_videomode+0x4c9/0x690 [ 629.384140][T12753] ? __pfx_fb_match_mode+0x10/0x10 [ 629.384157][T12753] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 629.384178][T12753] ? vc_allocate+0x489/0x880 [ 629.384198][T12753] __alloc_pages_noprof+0xb/0x1b0 [ 629.384218][T12753] ___kmalloc_large_node+0x84/0x1e0 [ 629.384238][T12753] ? vc_allocate+0x489/0x880 [ 629.384256][T12753] __kmalloc_large_node_noprof+0x1c/0x70 [ 629.384275][T12753] __kmalloc_noprof.cold+0xc/0x61 [ 629.384301][T12753] vc_allocate+0x489/0x880 [ 629.384321][T12753] ? __pfx_vc_allocate+0x10/0x10 [ 629.384350][T12753] con_install+0xa1/0x600 [ 629.384374][T12753] ? __pfx_con_install+0x10/0x10 [ 629.384399][T12753] ? __pfx_con_install+0x10/0x10 [ 629.384420][T12753] tty_init_dev.part.0+0x99/0x500 [ 629.384436][T12753] tty_open+0xa50/0xf90 [ 629.384452][T12753] ? __pfx_tty_open+0x10/0x10 [ 629.384465][T12753] ? chrdev_open+0x58c/0x6a0 [ 629.384490][T12753] ? __pfx_tty_open+0x10/0x10 [ 629.384502][T12753] chrdev_open+0x234/0x6a0 [ 629.384524][T12753] ? __pfx_chrdev_open+0x10/0x10 [ 629.384562][T12753] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 629.384586][T12753] do_dentry_open+0x741/0x1c10 [ 629.384607][T12753] ? __pfx_chrdev_open+0x10/0x10 [ 629.384632][T12753] vfs_open+0x82/0x3f0 [ 629.384649][T12753] path_openat+0x1de4/0x2cb0 [ 629.384676][T12753] ? __pfx_path_openat+0x10/0x10 [ 629.384697][T12753] ? __lock_acquire+0xb8a/0x1c90 [ 629.384718][T12753] do_filp_open+0x20b/0x470 [ 629.384738][T12753] ? __pfx_do_filp_open+0x10/0x10 [ 629.384773][T12753] ? alloc_fd+0x471/0x7d0 [ 629.384796][T12753] do_sys_openat2+0x11b/0x1d0 [ 629.384812][T12753] ? __pfx_do_sys_openat2+0x10/0x10 [ 629.384835][T12753] __x64_sys_openat+0x174/0x210 [ 629.384851][T12753] ? __pfx___x64_sys_openat+0x10/0x10 [ 629.384875][T12753] do_syscall_64+0xcd/0x490 [ 629.384897][T12753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.384912][T12753] RIP: 0033:0x7facf118e929 [ 629.384924][T12753] 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 [ 629.384943][T12753] RSP: 002b:00007facf20d3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 629.384957][T12753] RAX: ffffffffffffffda RBX: 00007facf13b5fa0 RCX: 00007facf118e929 [ 629.384967][T12753] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 629.384977][T12753] RBP: 00007facf1210b39 R08: 0000000000000000 R09: 0000000000000000 [ 629.384985][T12753] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 629.384994][T12753] R13: 0000000000000000 R14: 00007facf13b5fa0 R15: 00007ffe5f668df8 [ 629.385013][T12753] [ 631.630564][T12778] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 631.770807][T12778] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 631.882709][T12778] page_type: f2(table) [ 631.939008][T12778] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 632.076043][T12780] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1089'. [ 632.144993][T12784] could not allocate digest TFM handle binfmt_misc [ 632.171945][T12778] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 632.271121][T12788] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 632.420072][T12778] page dumped because: unmovable page [ 632.614782][T12778] page_owner tracks the page as allocated [ 632.620521][T12778] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 633.229955][T12778] post_alloc_hook+0x1c0/0x230 [ 633.234765][T12778] get_page_from_freelist+0x1321/0x3890 [ 633.373107][T12778] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 633.454017][T12778] alloc_pages_mpol+0x1fb/0x550 [ 633.505499][T12778] alloc_pages_noprof+0x131/0x390 [ 633.562018][T12778] __pte_alloc_kernel+0x22/0x6a0 [ 633.616639][T12778] vmap_small_pages_range_noflush+0x992/0xca0 [ 633.655298][T12778] __vmap_pages_range_noflush+0x1ff/0x230 [ 633.694446][T12778] pcpu_populate_chunk+0x3c7/0xb00 [ 633.724887][T12778] pcpu_alloc_noprof+0x86a/0x1470 [ 633.772290][T12778] bpf_map_alloc_percpu+0x9a/0x4b0 [ 633.792500][T12778] htab_map_alloc+0x10ca/0x1570 [ 633.822794][T12778] map_create+0x58f/0x1db0 [ 633.855408][T12778] __sys_bpf+0x47cc/0x4d80 [ 633.883446][T12778] __x64_sys_bpf+0x78/0xc0 [ 633.913756][T12778] do_syscall_64+0xcd/0x490 [ 633.954200][T12778] page last free pid 9 tgid 9 stack trace: [ 633.992395][T12778] __free_frozen_pages+0x7fe/0x1180 [ 634.025512][T12778] pcpu_free_pages.constprop.0+0x126/0x210 [ 634.067178][T12778] pcpu_balance_workfn+0x26b/0xe00 [ 634.104729][T12778] process_one_work+0x9cc/0x1b70 [ 634.123043][T12778] worker_thread+0x6c8/0xf10 [ 634.155553][T12778] kthread+0x3c5/0x780 [ 634.183636][T12778] ret_from_fork+0x5d4/0x6f0 [ 634.213934][T12778] ret_from_fork_asm+0x1a/0x30 [ 636.434844][T12817] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1097'. [ 636.464417][T12470] syz.0.1039 (12470) used greatest stack depth: 18840 bytes left [ 637.380035][T12827] binder: 12824:12827 ioctl c00c620f 200000000180 returned -22 [ 637.505663][ T8217] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 637.505685][ T8217] Bluetooth: hci1: unexpected subevent 0x0a length: 725 > 30 [ 638.987392][T12854] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1103'. [ 640.449355][T12853] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 640.578668][T11219] udevd[11219]: inotify_add_watch(7, /dev/nbd4128, 10) failed: No such file or directory [ 641.608172][T12881] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 641.766351][T12882] ptp: physical clock is free running [ 643.350970][T12913] FAULT_INJECTION: forcing a failure. [ 643.350970][T12913] name failslab, interval 1, probability 0, space 0, times 0 [ 643.650343][T12913] CPU: 0 UID: 0 PID: 12913 Comm: syz.2.1114 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 643.650370][T12913] Tainted: [U]=USER [ 643.650375][T12913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 643.650384][T12913] Call Trace: [ 643.650389][T12913] [ 643.650396][T12913] dump_stack_lvl+0x16c/0x1f0 [ 643.650425][T12913] should_fail_ex+0x512/0x640 [ 643.650446][T12913] ? __kvmalloc_node_noprof+0x124/0x620 [ 643.650469][T12913] should_failslab+0xc2/0x120 [ 643.650483][T12913] __kvmalloc_node_noprof+0x137/0x620 [ 643.650504][T12913] ? v4l2_ctrl_new+0x97d/0x2180 [ 643.650529][T12913] ? v4l2_ctrl_new+0x97d/0x2180 [ 643.650548][T12913] v4l2_ctrl_new+0x97d/0x2180 [ 643.650571][T12913] ? vfs_open+0x10/0x3f0 [ 643.650590][T12913] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 643.650617][T12913] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 643.650641][T12913] v4l2_ctrl_new_std+0x1be/0x290 [ 643.650668][T12913] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 643.650691][T12913] ? rcu_is_watching+0x12/0xc0 [ 643.650706][T12913] ? trace_kmalloc+0x2b/0xd0 [ 643.650719][T12913] ? __kvmalloc_node_noprof+0x298/0x620 [ 643.650739][T12913] ? v4l2_ctrl_handler_init_class+0x1fc/0x340 [ 643.650762][T12913] ? media_request_object_init+0x100/0x180 [ 643.650782][T12913] vim2m_open+0x160/0x8a0 [ 643.650798][T12913] v4l2_open+0x222/0x490 [ 643.650817][T12913] ? __pfx_v4l2_open+0x10/0x10 [ 643.650835][T12913] chrdev_open+0x234/0x6a0 [ 643.650856][T12913] ? __pfx_apparmor_file_open+0x10/0x10 [ 643.650874][T12913] ? __pfx_chrdev_open+0x10/0x10 [ 643.650896][T12913] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 643.650918][T12913] do_dentry_open+0x741/0x1c10 [ 643.650939][T12913] ? __pfx_chrdev_open+0x10/0x10 [ 643.650963][T12913] vfs_open+0x82/0x3f0 [ 643.650981][T12913] path_openat+0x1de4/0x2cb0 [ 643.651007][T12913] ? __pfx_path_openat+0x10/0x10 [ 643.651028][T12913] ? __lock_acquire+0xb8a/0x1c90 [ 643.651049][T12913] do_filp_open+0x20b/0x470 [ 643.651072][T12913] ? __pfx_do_filp_open+0x10/0x10 [ 643.651112][T12913] ? alloc_fd+0x471/0x7d0 [ 643.651138][T12913] do_sys_openat2+0x11b/0x1d0 [ 643.651154][T12913] ? __pfx_do_sys_openat2+0x10/0x10 [ 643.651177][T12913] __x64_sys_openat+0x174/0x210 [ 643.651194][T12913] ? __pfx___x64_sys_openat+0x10/0x10 [ 643.651217][T12913] do_syscall_64+0xcd/0x490 [ 643.651240][T12913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.651254][T12913] RIP: 0033:0x7facf118e929 [ 643.651267][T12913] 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 [ 643.651281][T12913] RSP: 002b:00007facf20b2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 643.651294][T12913] RAX: ffffffffffffffda RBX: 00007facf13b6080 RCX: 00007facf118e929 [ 643.651304][T12913] RDX: 000000000010b000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 643.651313][T12913] RBP: 00007facf1210b39 R08: 0000000000000000 R09: 0000000000000000 [ 643.651321][T12913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 643.651330][T12913] R13: 0000000000000000 R14: 00007facf13b6080 R15: 00007ffe5f668df8 [ 643.651349][T12913] [ 643.965425][ C0] vkms_vblank_simulate: vblank timer overrun [ 645.192949][T12926] FAULT_INJECTION: forcing a failure. [ 645.192949][T12926] name failslab, interval 1, probability 0, space 0, times 0 [ 645.311200][T12926] CPU: 0 UID: 0 PID: 12926 Comm: syz.1.1117 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 645.311226][T12926] Tainted: [U]=USER [ 645.311231][T12926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 645.311240][T12926] Call Trace: [ 645.311245][T12926] [ 645.311252][T12926] dump_stack_lvl+0x16c/0x1f0 [ 645.311278][T12926] should_fail_ex+0x512/0x640 [ 645.311302][T12926] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 645.311323][T12926] should_failslab+0xc2/0x120 [ 645.311336][T12926] __kmalloc_cache_noprof+0x6a/0x3e0 [ 645.311355][T12926] ? kernfs_fop_open+0x244/0xda0 [ 645.311374][T12926] kernfs_fop_open+0x244/0xda0 [ 645.311389][T12926] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 645.311411][T12926] do_dentry_open+0x741/0x1c10 [ 645.311432][T12926] ? __pfx_kernfs_fop_open+0x10/0x10 [ 645.311451][T12926] vfs_open+0x82/0x3f0 [ 645.311468][T12926] path_openat+0x1de4/0x2cb0 [ 645.311494][T12926] ? __pfx_path_openat+0x10/0x10 [ 645.311515][T12926] ? __lock_acquire+0xb8a/0x1c90 [ 645.311537][T12926] do_filp_open+0x20b/0x470 [ 645.311557][T12926] ? __pfx_do_filp_open+0x10/0x10 [ 645.311590][T12926] ? alloc_fd+0x471/0x7d0 [ 645.311614][T12926] do_sys_openat2+0x11b/0x1d0 [ 645.311629][T12926] ? __pfx_do_sys_openat2+0x10/0x10 [ 645.311652][T12926] __x64_sys_openat+0x174/0x210 [ 645.311668][T12926] ? __pfx___x64_sys_openat+0x10/0x10 [ 645.311691][T12926] do_syscall_64+0xcd/0x490 [ 645.311713][T12926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.311728][T12926] RIP: 0033:0x7f6657d8e929 [ 645.311740][T12926] 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 [ 645.311753][T12926] RSP: 002b:00007f6658bbd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 645.311767][T12926] RAX: ffffffffffffffda RBX: 00007f6657fb6080 RCX: 00007f6657d8e929 [ 645.311776][T12926] RDX: 0000000000181000 RSI: 0000200000007e80 RDI: ffffffffffffff9c [ 645.311785][T12926] RBP: 00007f6657e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 645.311793][T12926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 645.311801][T12926] R13: 0000000000000000 R14: 00007f6657fb6080 R15: 00007fff19781418 [ 645.311819][T12926] [ 645.541964][ C0] vkms_vblank_simulate: vblank timer overrun [ 645.950870][ T8214] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer, userspace reads too slow. [ 646.728960][ T8546] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 646.728984][ T8546] Bluetooth: hci3: unexpected subevent 0x0a length: 725 > 30 [ 647.055522][ T8217] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 647.055548][ T8217] Bluetooth: hci3: unexpected subevent 0x0a length: 725 > 30 [ 649.930080][T12979] sg_write: data in/out 1624916139/266 bytes for SCSI command 0x7f-- guessing data in; [ 649.930080][T12979] program syz.2.1127 not setting count and/or reply_len properly [ 650.058231][T12975] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 651.725306][ T8546] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 651.725331][ T8546] Bluetooth: hci0: unexpected subevent 0x0a length: 725 > 30 [ 656.088154][T13041] zram: Cannot change disksize for initialized device [ 656.905167][ T8217] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 656.905192][ T8217] Bluetooth: hci1: unexpected subevent 0x0a length: 725 > 30 [ 657.058189][T13049] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input63 [ 657.537897][T13058] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 657.695196][T13058] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 657.737795][T13060] could not allocate digest TFM handle binfmt_misc [ 657.784915][T13058] page_type: f2(table) [ 657.878945][T13058] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 657.987923][T13058] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 658.136484][T13058] page dumped because: unmovable page [ 658.218860][T13058] page_owner tracks the page as allocated [ 658.322207][T13058] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 658.455182][T13058] post_alloc_hook+0x1c0/0x230 [ 658.490969][T13058] get_page_from_freelist+0x1321/0x3890 [ 658.547804][T13058] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 658.553773][T13058] alloc_pages_mpol+0x1fb/0x550 [ 658.594274][T13058] alloc_pages_noprof+0x131/0x390 [ 658.620730][T13058] __pte_alloc_kernel+0x22/0x6a0 [ 658.637803][T13058] vmap_small_pages_range_noflush+0x992/0xca0 [ 658.657847][T13058] __vmap_pages_range_noflush+0x1ff/0x230 [ 658.663606][T13058] pcpu_populate_chunk+0x3c7/0xb00 [ 658.707831][T13058] pcpu_alloc_noprof+0x86a/0x1470 [ 658.712937][T13058] bpf_map_alloc_percpu+0x9a/0x4b0 [ 658.727857][T13058] htab_map_alloc+0x10ca/0x1570 [ 658.732748][T13058] map_create+0x58f/0x1db0 [ 658.759635][T13058] __sys_bpf+0x47cc/0x4d80 [ 658.777670][T13058] __x64_sys_bpf+0x78/0xc0 [ 658.787773][T13058] do_syscall_64+0xcd/0x490 [ 658.792592][T13058] page last free pid 9 tgid 9 stack trace: [ 658.824686][T13058] __free_frozen_pages+0x7fe/0x1180 [ 658.841108][T13058] pcpu_free_pages.constprop.0+0x126/0x210 [ 658.860931][T13058] pcpu_balance_workfn+0x26b/0xe00 [ 658.866081][T13058] process_one_work+0x9cc/0x1b70 [ 658.898375][T13058] worker_thread+0x6c8/0xf10 [ 658.908999][T13058] kthread+0x3c5/0x780 [ 658.913110][T13058] ret_from_fork+0x5d4/0x6f0 [ 658.917694][T13058] ret_from_fork_asm+0x1a/0x30 [ 659.507541][T13050] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 659.507565][T13050] Bluetooth: hci0: unexpected subevent 0x0a length: 725 > 30 [ 660.402035][T13104] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input64 [ 662.911052][T13146] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 663.528969][T13155] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 663.588644][T13162] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 663.699178][T13155] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 663.832843][T13157] could not allocate digest TFM handle binfmt_misc [ 663.893706][T13155] page_type: f2(table) [ 663.897829][T13155] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 664.131276][T13155] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 664.334064][T13155] page dumped because: unmovable page [ 664.339456][T13155] page_owner tracks the page as allocated [ 664.433704][T13155] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 664.560773][T13155] post_alloc_hook+0x1c0/0x230 [ 664.612932][T13155] get_page_from_freelist+0x1321/0x3890 [ 664.649925][T13155] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 664.697604][T13155] alloc_pages_mpol+0x1fb/0x550 [ 664.741438][T13155] alloc_pages_noprof+0x131/0x390 [ 664.802221][T13155] __pte_alloc_kernel+0x22/0x6a0 [ 664.843550][T13155] vmap_small_pages_range_noflush+0x992/0xca0 [ 664.849849][T13155] __vmap_pages_range_noflush+0x1ff/0x230 [ 664.943481][T13155] pcpu_populate_chunk+0x3c7/0xb00 [ 664.948647][T13155] pcpu_alloc_noprof+0x86a/0x1470 [ 665.021168][T13155] bpf_map_alloc_percpu+0x9a/0x4b0 [ 665.057949][T13155] htab_map_alloc+0x10ca/0x1570 [ 665.107871][T13155] map_create+0x58f/0x1db0 [ 665.138505][T13155] __sys_bpf+0x47cc/0x4d80 [ 665.191217][T13155] __x64_sys_bpf+0x78/0xc0 [ 665.195674][T13155] do_syscall_64+0xcd/0x490 [ 665.256054][T13155] page last free pid 9 tgid 9 stack trace: [ 665.311465][T13155] __free_frozen_pages+0x7fe/0x1180 [ 665.351312][T13155] pcpu_free_pages.constprop.0+0x126/0x210 [ 665.390194][T13155] pcpu_balance_workfn+0x26b/0xe00 [ 665.410404][T13155] process_one_work+0x9cc/0x1b70 [ 665.447986][T13155] worker_thread+0x6c8/0xf10 [ 665.484676][T13155] kthread+0x3c5/0x780 [ 665.511208][T13155] ret_from_fork+0x5d4/0x6f0 [ 665.543418][T13155] ret_from_fork_asm+0x1a/0x30 [ 666.472489][T13185] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 667.668256][T13200] ubi0: attaching mtd0 [ 667.752019][T13200] ubi0: scanning is finished [ 667.829119][T13200] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 668.333508][T13200] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 668.680679][T13212] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 668.724878][T13212] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 668.732223][T13193] ceph: Failed to parse sending metrics switch value 'P^' [ 668.764388][T13212] page_type: f2(table) [ 668.791669][T13212] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 668.913477][T13212] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 668.965426][T13218] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 669.075940][T13212] page dumped because: unmovable page [ 669.182091][T13215] could not allocate digest TFM handle binfmt_misc [ 669.264787][T13212] page_owner tracks the page as allocated [ 669.292903][T13212] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 669.504547][T13212] post_alloc_hook+0x1c0/0x230 [ 669.509355][T13212] get_page_from_freelist+0x1321/0x3890 [ 669.574837][T13212] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 669.614662][T13212] alloc_pages_mpol+0x1fb/0x550 [ 669.619538][T13212] alloc_pages_noprof+0x131/0x390 [ 669.664555][T13212] __pte_alloc_kernel+0x22/0x6a0 [ 669.669516][T13212] vmap_small_pages_range_noflush+0x992/0xca0 [ 669.724760][T13212] __vmap_pages_range_noflush+0x1ff/0x230 [ 669.747482][T13212] pcpu_populate_chunk+0x3c7/0xb00 [ 669.752629][T13212] pcpu_alloc_noprof+0x86a/0x1470 [ 669.802497][T13212] bpf_map_alloc_percpu+0x9a/0x4b0 [ 669.842126][T13212] htab_map_alloc+0x10ca/0x1570 [ 669.864225][T13212] map_create+0x58f/0x1db0 [ 669.868670][T13212] __sys_bpf+0x47cc/0x4d80 [ 669.873076][T13212] __x64_sys_bpf+0x78/0xc0 [ 669.934882][T13212] do_syscall_64+0xcd/0x490 [ 669.949590][T13212] page last free pid 9 tgid 9 stack trace: [ 669.976169][T13212] __free_frozen_pages+0x7fe/0x1180 [ 670.005271][T13212] pcpu_free_pages.constprop.0+0x126/0x210 [ 670.033528][T13212] pcpu_balance_workfn+0x26b/0xe00 [ 670.049040][T13212] process_one_work+0x9cc/0x1b70 [ 670.076099][T13212] worker_thread+0x6c8/0xf10 [ 670.106615][T13212] kthread+0x3c5/0x780 [ 670.125806][T13212] ret_from_fork+0x5d4/0x6f0 [ 670.130450][T13212] ret_from_fork_asm+0x1a/0x30 [ 670.831150][T13238] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 671.141927][T13246] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 671.424291][T13242] could not allocate digest TFM handle binfmt_misc [ 671.820250][T13238] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 672.075993][T13238] page_type: f2(table) [ 672.150769][T13238] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 672.577439][T13238] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 672.809885][T13238] page dumped because: unmovable page [ 673.095427][T13238] page_owner tracks the page as allocated [ 673.101169][T13238] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 673.486806][T13238] post_alloc_hook+0x1c0/0x230 [ 673.843054][T13238] get_page_from_freelist+0x1321/0x3890 [ 673.886981][T13262] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1171'. [ 673.965665][T13238] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 673.971782][T13238] alloc_pages_mpol+0x1fb/0x550 [ 674.090641][T13238] alloc_pages_noprof+0x131/0x390 [ 674.233664][T13238] __pte_alloc_kernel+0x22/0x6a0 [ 674.456725][T13238] vmap_small_pages_range_noflush+0x992/0xca0 [ 674.555762][T13238] __vmap_pages_range_noflush+0x1ff/0x230 [ 674.580575][T13238] pcpu_populate_chunk+0x3c7/0xb00 [ 674.605779][T13238] pcpu_alloc_noprof+0x86a/0x1470 [ 674.627819][T13238] bpf_map_alloc_percpu+0x9a/0x4b0 [ 674.657558][T13238] htab_map_alloc+0x10ca/0x1570 [ 674.685665][T13238] map_create+0x58f/0x1db0 [ 674.693696][T13238] __sys_bpf+0x47cc/0x4d80 [ 674.715462][T13238] __x64_sys_bpf+0x78/0xc0 [ 674.732480][T13238] do_syscall_64+0xcd/0x490 [ 674.767334][T13238] page last free pid 9 tgid 9 stack trace: [ 674.778765][T13238] __free_frozen_pages+0x7fe/0x1180 [ 674.806606][T13238] pcpu_free_pages.constprop.0+0x126/0x210 [ 674.836053][T13238] pcpu_balance_workfn+0x26b/0xe00 [ 674.854781][T13238] process_one_work+0x9cc/0x1b70 [ 674.874915][T13238] worker_thread+0x6c8/0xf10 [ 674.894325][T13238] kthread+0x3c5/0x780 [ 674.915945][T13238] ret_from_fork+0x5d4/0x6f0 [ 674.933778][T13238] ret_from_fork_asm+0x1a/0x30 [ 675.449248][T13268] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1172'. [ 675.847319][T13050] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 675.847343][T13050] Bluetooth: hci3: unexpected subevent 0x0a length: 725 > 30 [ 676.088854][T13286] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 676.199059][T13286] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 676.296788][T13295] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 676.329045][T13297] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1175'. [ 676.364216][T13286] page_type: f2(table) [ 676.449038][T13291] could not allocate digest TFM handle binfmt_misc [ 676.477288][T13286] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 676.622272][T13286] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 676.763051][T13286] page dumped because: unmovable page [ 676.857144][T13286] page_owner tracks the page as allocated [ 676.948852][T13286] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 677.137058][T13286] post_alloc_hook+0x1c0/0x230 [ 677.176023][T13286] get_page_from_freelist+0x1321/0x3890 [ 677.287990][T13286] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 677.293933][T13286] alloc_pages_mpol+0x1fb/0x550 [ 677.357162][T13286] alloc_pages_noprof+0x131/0x390 [ 677.384143][T13286] __pte_alloc_kernel+0x22/0x6a0 [ 677.407193][T13286] vmap_small_pages_range_noflush+0x992/0xca0 [ 677.438709][T13286] __vmap_pages_range_noflush+0x1ff/0x230 [ 677.444448][T13286] pcpu_populate_chunk+0x3c7/0xb00 [ 677.509493][T13286] pcpu_alloc_noprof+0x86a/0x1470 [ 677.514558][T13286] bpf_map_alloc_percpu+0x9a/0x4b0 [ 677.567431][T13286] htab_map_alloc+0x10ca/0x1570 [ 677.581341][T13286] map_create+0x58f/0x1db0 [ 677.585838][T13286] __sys_bpf+0x47cc/0x4d80 [ 677.618753][T13286] __x64_sys_bpf+0x78/0xc0 [ 677.638034][T13286] do_syscall_64+0xcd/0x490 [ 677.666731][T13286] page last free pid 9 tgid 9 stack trace: [ 677.682798][T13314] FAULT_INJECTION: forcing a failure. [ 677.682798][T13314] name failslab, interval 1, probability 0, space 0, times 0 [ 677.712890][T13286] __free_frozen_pages+0x7fe/0x1180 [ 677.732212][T13286] pcpu_free_pages.constprop.0+0x126/0x210 [ 677.771574][T13286] pcpu_balance_workfn+0x26b/0xe00 [ 677.776735][T13286] process_one_work+0x9cc/0x1b70 [ 677.825739][T13286] worker_thread+0x6c8/0xf10 [ 677.825771][T13286] kthread+0x3c5/0x780 [ 677.825791][T13286] ret_from_fork+0x5d4/0x6f0 [ 677.825812][T13286] ret_from_fork_asm+0x1a/0x30 [ 677.878923][T13314] CPU: 0 UID: 0 PID: 13314 Comm: syz.2.1179 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 677.878949][T13314] Tainted: [U]=USER [ 677.878954][T13314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 677.878962][T13314] Call Trace: [ 677.878968][T13314] [ 677.878974][T13314] dump_stack_lvl+0x16c/0x1f0 [ 677.878999][T13314] should_fail_ex+0x512/0x640 [ 677.879037][T13314] ? __kmalloc_noprof+0xbf/0x510 [ 677.879060][T13314] ? net_alloc_generic+0x1e/0x70 [ 677.879082][T13314] should_failslab+0xc2/0x120 [ 677.879096][T13314] __kmalloc_noprof+0xd2/0x510 [ 677.879116][T13314] ? inc_ucount+0x240/0x2f0 [ 677.879136][T13314] net_alloc_generic+0x1e/0x70 [ 677.879158][T13314] copy_net_ns+0xc6/0x5f0 [ 677.879170][T13314] ? copy_cgroup_ns+0x71/0x700 [ 677.879188][T13314] create_new_namespaces+0x3ea/0xa90 [ 677.879208][T13314] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 677.879234][T13314] ksys_unshare+0x45b/0xa40 [ 677.879255][T13314] ? __pfx_ksys_unshare+0x10/0x10 [ 677.879275][T13314] ? xfd_validate_state+0x61/0x180 [ 677.879300][T13314] __x64_sys_unshare+0x31/0x40 [ 677.879319][T13314] do_syscall_64+0xcd/0x490 [ 677.879341][T13314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.879355][T13314] RIP: 0033:0x7facf118e929 [ 677.879367][T13314] 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 [ 677.879381][T13314] RSP: 002b:00007facf20d3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 677.879395][T13314] RAX: ffffffffffffffda RBX: 00007facf13b5fa0 RCX: 00007facf118e929 [ 677.879404][T13314] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 677.879412][T13314] RBP: 00007facf1210b39 R08: 0000000000000000 R09: 0000000000000000 [ 677.879421][T13314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 677.879428][T13314] R13: 0000000000000000 R14: 00007facf13b5fa0 R15: 00007ffe5f668df8 [ 677.879446][T13314] [ 678.232495][T13322] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 679.796882][T13333] FAULT_INJECTION: forcing a failure. [ 679.796882][T13333] name failslab, interval 1, probability 0, space 0, times 0 [ 679.796926][T13333] CPU: 0 UID: 0 PID: 13333 Comm: syz.1.1183 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 679.796955][T13333] Tainted: [U]=USER [ 679.796959][T13333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 679.796968][T13333] Call Trace: [ 679.796973][T13333] [ 679.796978][T13333] dump_stack_lvl+0x16c/0x1f0 [ 679.797005][T13333] should_fail_ex+0x512/0x640 [ 679.797025][T13333] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 679.797052][T13333] should_failslab+0xc2/0x120 [ 679.797065][T13333] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 679.797088][T13333] ? register_ip_vs_app_inc+0x8c/0x4d0 [ 679.797114][T13333] kmemdup_noprof+0x29/0x60 [ 679.797135][T13333] register_ip_vs_app_inc+0x8c/0x4d0 [ 679.797158][T13333] __ip_vs_ftp_init+0x14b/0x220 [ 679.797172][T13333] ? __ip_vs_lblcr_init+0x189/0x330 [ 679.797192][T13333] ? __pfx___ip_vs_ftp_init+0x10/0x10 [ 679.797205][T13333] ops_init+0x1df/0x5f0 [ 679.797229][T13333] setup_net+0x1ff/0x510 [ 679.797248][T13333] ? lockdep_init_map_type+0x5c/0x280 [ 679.797269][T13333] ? __pfx_setup_net+0x10/0x10 [ 679.797292][T13333] ? debug_mutex_init+0x37/0x70 [ 679.797308][T13333] copy_net_ns+0x2a6/0x5f0 [ 679.797324][T13333] create_new_namespaces+0x3ea/0xa90 [ 679.797344][T13333] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 679.797362][T13333] ksys_unshare+0x45b/0xa40 [ 679.797381][T13333] ? __pfx_ksys_unshare+0x10/0x10 [ 679.797402][T13333] ? syscall_user_dispatch+0x78/0x140 [ 679.797428][T13333] __x64_sys_unshare+0x31/0x40 [ 679.797447][T13333] do_syscall_64+0xcd/0x490 [ 679.797469][T13333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 679.797483][T13333] RIP: 0033:0x7f6657d8e929 [ 679.797495][T13333] 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 [ 679.797508][T13333] RSP: 002b:00007f6658bbd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 679.797522][T13333] RAX: ffffffffffffffda RBX: 00007f6657fb6080 RCX: 00007f6657d8e929 [ 679.797531][T13333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 679.797539][T13333] RBP: 00007f6657e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 679.797548][T13333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 679.797556][T13333] R13: 0000000000000000 R14: 00007f6657fb6080 R15: 00007fff19781418 [ 679.797575][T13333] [ 680.482051][T13335] random: crng reseeded on system resumption [ 680.877180][T13342] zram: Cannot change disksize for initialized device [ 682.298871][ T8546] Bluetooth: hci1: unexpected event 0x1d length: 10 > 5 [ 682.867863][T13360] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 682.867887][T13360] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 682.867901][T13360] page_type: f2(table) [ 682.867916][T13360] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 682.867931][T13360] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 682.867940][T13360] page dumped because: unmovable page [ 682.867949][T13360] page_owner tracks the page as allocated [ 682.867955][T13360] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 682.867980][T13360] post_alloc_hook+0x1c0/0x230 [ 682.868004][T13360] get_page_from_freelist+0x1321/0x3890 [ 682.868025][T13360] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 682.868046][T13360] alloc_pages_mpol+0x1fb/0x550 [ 682.868059][T13360] alloc_pages_noprof+0x131/0x390 [ 682.868072][T13360] __pte_alloc_kernel+0x22/0x6a0 [ 682.868086][T13360] vmap_small_pages_range_noflush+0x992/0xca0 [ 682.868101][T13360] __vmap_pages_range_noflush+0x1ff/0x230 [ 682.868117][T13360] pcpu_populate_chunk+0x3c7/0xb00 [ 682.868135][T13360] pcpu_alloc_noprof+0x86a/0x1470 [ 682.868154][T13360] bpf_map_alloc_percpu+0x9a/0x4b0 [ 682.868175][T13360] htab_map_alloc+0x10ca/0x1570 [ 682.868196][T13360] map_create+0x58f/0x1db0 [ 682.868215][T13360] __sys_bpf+0x47cc/0x4d80 [ 682.868227][T13360] __x64_sys_bpf+0x78/0xc0 [ 682.868239][T13360] do_syscall_64+0xcd/0x490 [ 682.868260][T13360] page last free pid 9 tgid 9 stack trace: [ 682.868268][T13360] __free_frozen_pages+0x7fe/0x1180 [ 682.868286][T13360] pcpu_free_pages.constprop.0+0x126/0x210 [ 682.868304][T13360] pcpu_balance_workfn+0x26b/0xe00 [ 682.868322][T13360] process_one_work+0x9cc/0x1b70 [ 682.868345][T13360] worker_thread+0x6c8/0xf10 [ 682.868366][T13360] kthread+0x3c5/0x780 [ 682.868385][T13360] ret_from_fork+0x5d4/0x6f0 [ 682.868404][T13360] ret_from_fork_asm+0x1a/0x30 [ 683.024956][T13366] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 683.162207][T13360] could not allocate digest TFM handle binfmt_misc [ 683.927184][ T8546] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 683.927204][ T8546] Bluetooth: hci1: unexpected subevent 0x0a length: 725 > 30 [ 685.206020][T13400] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 685.272822][T13407] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 685.369893][T13403] could not allocate digest TFM handle binfmt_misc [ 685.391064][T13400] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 685.473700][T13390] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 685.525333][T13400] page_type: f2(table) [ 685.556057][T13400] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 685.638057][T13400] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 685.654995][T13398] FAULT_INJECTION: forcing a failure. [ 685.654995][T13398] name failslab, interval 1, probability 0, space 0, times 0 [ 685.741971][T13400] page dumped because: unmovable page [ 685.785285][T13400] page_owner tracks the page as allocated [ 685.794925][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.801191][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.853076][T13400] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 685.911549][T13398] CPU: 0 UID: 0 PID: 13398 Comm: syz.3.1194 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 685.911576][T13398] Tainted: [U]=USER [ 685.911582][T13398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 685.911590][T13398] Call Trace: [ 685.911596][T13398] [ 685.911602][T13398] dump_stack_lvl+0x16c/0x1f0 [ 685.911627][T13398] should_fail_ex+0x512/0x640 [ 685.911649][T13398] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 685.911672][T13398] should_failslab+0xc2/0x120 [ 685.911686][T13398] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 685.911716][T13398] ? sk_prot_alloc+0x60/0x2a0 [ 685.911734][T13398] sk_prot_alloc+0x60/0x2a0 [ 685.911750][T13398] sk_alloc+0x36/0xc20 [ 685.911771][T13398] inet6_create+0x381/0x1300 [ 685.911796][T13398] ? inet6_create+0x7f/0x1300 [ 685.911818][T13398] __sock_create+0x338/0x8d0 [ 685.911837][T13398] inet_ctl_sock_create+0x94/0x230 [ 685.911856][T13398] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 685.911874][T13398] ? ndisc_net_init+0x1bc/0x250 [ 685.911889][T13398] ? __pfx_ndisc_net_init+0x10/0x10 [ 685.911907][T13398] igmp6_net_init+0x1b2/0x470 [ 685.911924][T13398] ? __pfx_igmp6_net_init+0x10/0x10 [ 685.911939][T13398] ops_init+0x1df/0x5f0 [ 685.911962][T13398] setup_net+0x1ff/0x510 [ 685.911985][T13398] ? lockdep_init_map_type+0x5c/0x280 [ 685.912005][T13398] ? __pfx_setup_net+0x10/0x10 [ 685.912027][T13398] ? debug_mutex_init+0x37/0x70 [ 685.912043][T13398] copy_net_ns+0x2a6/0x5f0 [ 685.912059][T13398] create_new_namespaces+0x3ea/0xa90 [ 685.912081][T13398] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 685.912099][T13398] ksys_unshare+0x45b/0xa40 [ 685.912119][T13398] ? __pfx_ksys_unshare+0x10/0x10 [ 685.912138][T13398] ? xfd_validate_state+0x61/0x180 [ 685.912162][T13398] __x64_sys_unshare+0x31/0x40 [ 685.912180][T13398] do_syscall_64+0xcd/0x490 [ 685.912203][T13398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.912217][T13398] RIP: 0033:0x7fd00d78e929 [ 685.912229][T13398] 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 [ 685.912242][T13398] RSP: 002b:00007fd00e54d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 685.912256][T13398] RAX: ffffffffffffffda RBX: 00007fd00d9b6080 RCX: 00007fd00d78e929 [ 685.912266][T13398] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 685.912274][T13398] RBP: 00007fd00d810b39 R08: 0000000000000000 R09: 0000000000000000 [ 685.912291][T13398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 685.912300][T13398] R13: 0000000000000000 R14: 00007fd00d9b6080 R15: 00007ffc7afe5ac8 [ 685.912318][T13398] [ 685.912365][T13398] Failed to initialize the IGMP6 autojoin socket (err -105) [ 686.223334][T13400] post_alloc_hook+0x1c0/0x230 [ 686.228141][T13400] get_page_from_freelist+0x1321/0x3890 [ 686.261614][T13400] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 686.267562][T13400] alloc_pages_mpol+0x1fb/0x550 [ 686.291707][T13400] alloc_pages_noprof+0x131/0x390 [ 686.296753][T13400] __pte_alloc_kernel+0x22/0x6a0 [ 686.321744][T13400] vmap_small_pages_range_noflush+0x992/0xca0 [ 686.327828][T13400] __vmap_pages_range_noflush+0x1ff/0x230 [ 686.356027][T13400] pcpu_populate_chunk+0x3c7/0xb00 [ 686.376277][T13400] pcpu_alloc_noprof+0x86a/0x1470 [ 686.396872][T13400] bpf_map_alloc_percpu+0x9a/0x4b0 [ 686.410195][T13400] htab_map_alloc+0x10ca/0x1570 [ 686.425293][T13400] map_create+0x58f/0x1db0 [ 686.429723][T13400] __sys_bpf+0x47cc/0x4d80 [ 686.446521][T13400] __x64_sys_bpf+0x78/0xc0 [ 686.456623][T13400] do_syscall_64+0xcd/0x490 [ 686.466725][T13400] page last free pid 9 tgid 9 stack trace: [ 686.476826][T13400] __free_frozen_pages+0x7fe/0x1180 [ 686.487005][T13400] pcpu_free_pages.constprop.0+0x126/0x210 [ 686.521728][T13400] pcpu_balance_workfn+0x26b/0xe00 [ 686.526868][T13400] process_one_work+0x9cc/0x1b70 [ 686.561917][T13400] worker_thread+0x6c8/0xf10 [ 686.580961][T13400] kthread+0x3c5/0x780 [ 686.588694][T13400] ret_from_fork+0x5d4/0x6f0 [ 686.612492][T13400] ret_from_fork_asm+0x1a/0x30 [ 686.922003][T13050] Bluetooth: hci0: unexpected event 0x1d length: 10 > 5 [ 686.926583][T13419] FAULT_INJECTION: forcing a failure. [ 686.926583][T13419] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 686.992018][T13419] CPU: 0 UID: 0 PID: 13419 Comm: syz.2.1197 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 686.992044][T13419] Tainted: [U]=USER [ 686.992049][T13419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 686.992058][T13419] Call Trace: [ 686.992063][T13419] [ 686.992069][T13419] dump_stack_lvl+0x16c/0x1f0 [ 686.992095][T13419] should_fail_ex+0x512/0x640 [ 686.992118][T13419] should_fail_alloc_page+0xe7/0x130 [ 686.992133][T13419] prepare_alloc_pages+0x3c2/0x610 [ 686.992150][T13419] ? rcu_is_watching+0x12/0xc0 [ 686.992167][T13419] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 686.992199][T13419] ? __lock_acquire+0x622/0x1c90 [ 686.992224][T13419] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 686.992245][T13419] ? __lock_acquire+0x622/0x1c90 [ 686.992271][T13419] ? __lock_acquire+0x622/0x1c90 [ 686.992291][T13419] ? __lock_acquire+0x622/0x1c90 [ 686.992310][T13419] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 686.992333][T13419] ? policy_nodemask+0xea/0x4e0 [ 686.992348][T13419] alloc_pages_mpol+0x1fb/0x550 [ 686.992362][T13419] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 686.992381][T13419] folio_alloc_mpol_noprof+0x36/0x2f0 [ 686.992398][T13419] vma_alloc_folio_noprof+0xed/0x1e0 [ 686.992414][T13419] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 686.992428][T13419] ? find_held_lock+0x2b/0x80 [ 686.992443][T13419] ? __handle_mm_fault+0x1092/0x5490 [ 686.992464][T13419] __handle_mm_fault+0x2f21/0x5490 [ 686.992488][T13419] ? __pfx___handle_mm_fault+0x10/0x10 [ 686.992506][T13419] ? __pte_offset_map_lock+0x174/0x310 [ 686.992521][T13419] ? find_held_lock+0x2b/0x80 [ 686.992535][T13419] ? find_held_lock+0x2b/0x80 [ 686.992553][T13419] ? follow_page_pte+0x3af/0x14c0 [ 686.992573][T13419] handle_mm_fault+0x589/0xd10 [ 686.992595][T13419] __get_user_pages+0x589/0x3b80 [ 686.992616][T13419] ? __pfx_mt_find+0x10/0x10 [ 686.992638][T13419] ? __pfx___get_user_pages+0x10/0x10 [ 686.992661][T13419] populate_vma_page_range+0x278/0x3a0 [ 686.992679][T13419] ? __pfx_populate_vma_page_range+0x10/0x10 [ 686.992695][T13419] ? __pfx_find_vma_intersection+0x10/0x10 [ 686.992712][T13419] ? do_mmap+0x69c/0x1210 [ 686.992729][T13419] __mm_populate+0x1d8/0x380 [ 686.992746][T13419] ? __pfx___mm_populate+0x10/0x10 [ 686.992765][T13419] ? up_write+0x1b2/0x520 [ 686.992787][T13419] vm_mmap_pgoff+0x362/0x450 [ 686.992804][T13419] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 686.992822][T13419] ? __x64_sys_futex+0x1e0/0x4c0 [ 686.992838][T13419] ? __x64_sys_futex+0x1e9/0x4c0 [ 686.992858][T13419] ksys_mmap_pgoff+0x7d/0x5c0 [ 686.992872][T13419] ? xfd_validate_state+0x61/0x180 [ 686.992894][T13419] __x64_sys_mmap+0x125/0x190 [ 686.992915][T13419] do_syscall_64+0xcd/0x490 [ 686.992937][T13419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.992952][T13419] RIP: 0033:0x7facf118e929 [ 686.992965][T13419] 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 [ 686.992980][T13419] RSP: 002b:00007facf20d3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 686.992993][T13419] RAX: ffffffffffffffda RBX: 00007facf13b5fa0 RCX: 00007facf118e929 [ 686.993003][T13419] RDX: 0000000000000003 RSI: 0000000000040009 RDI: 0000000000000000 [ 686.993015][T13419] RBP: 00007facf1210b39 R08: 0000000000000007 R09: 0000000000028000 [ 686.993024][T13419] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 686.993032][T13419] R13: 0000000000000000 R14: 00007facf13b5fa0 R15: 00007ffe5f668df8 [ 686.993050][T13419] [ 688.120177][T13426] input: jJЧИэИќ;9у%vј“ћЈlаQ  J86ж‘ as /devices/virtual/input/input65 [ 688.652931][T13430] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078000800 pfn:0x78000 [ 688.693554][T13432] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 688.708636][T13434] could not allocate digest TFM handle binfmt_misc [ 688.761136][T13439] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(2) [ 688.912105][T13430] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 689.043013][T13430] page_type: f2(table) [ 689.076547][T13430] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 689.231781][T13430] raw: ffff888078000800 0000000000000000 00000001f2000000 0000000000000000 [ 689.376627][T13430] page dumped because: unmovable page [ 689.418258][T13430] page_owner tracks the page as allocated [ 689.448572][T13430] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 6337, tgid 6327 (syz.3.64), ts 120488428015, free_ts 114962949951 [ 689.527943][T13430] post_alloc_hook+0x1c0/0x230 [ 689.532755][T13430] get_page_from_freelist+0x1321/0x3890 [ 689.590209][T13430] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 689.596849][T13430] alloc_pages_mpol+0x1fb/0x550 [ 689.616688][T13430] alloc_pages_noprof+0x131/0x390 [ 689.643298][T13430] __pte_alloc_kernel+0x22/0x6a0 [ 689.657580][T13430] vmap_small_pages_range_noflush+0x992/0xca0 [ 689.688140][T13430] __vmap_pages_range_noflush+0x1ff/0x230 [ 689.716246][T13430] pcpu_populate_chunk+0x3c7/0xb00 [ 689.721415][T13430] pcpu_alloc_noprof+0x86a/0x1470 [ 689.766208][T13430] bpf_map_alloc_percpu+0x9a/0x4b0 [ 689.797295][T13430] htab_map_alloc+0x10ca/0x1570 [ 689.818560][T13430] map_create+0x58f/0x1db0 [ 689.838551][T13430] __sys_bpf+0x47cc/0x4d80 [ 689.864293][T13430] __x64_sys_bpf+0x78/0xc0 [ 689.887802][T13430] do_syscall_64+0xcd/0x490 [ 689.908357][T13430] page last free pid 9 tgid 9 stack trace: [ 689.963679][T13430] __free_frozen_pages+0x7fe/0x1180 [ 689.982158][T13430] pcpu_free_pages.constprop.0+0x126/0x210 [ 690.022891][T13430] pcpu_balance_workfn+0x26b/0xe00 [ 690.043487][T13430] process_one_work+0x9cc/0x1b70 [ 690.048455][T13430] worker_thread+0x6c8/0xf10 [ 690.053043][T13430] kthread+0x3c5/0x780 [ 690.100450][T13430] ret_from_fork+0x5d4/0x6f0 [ 690.125366][T13430] ret_from_fork_asm+0x1a/0x30 [ 690.168642][T13454] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 690.450969][T13455] snd_aloop snd_aloop.0: Parsing timer source 'ђџџџђџџџђџџџђџ' failed with -22 [ 690.739627][T13470] zram: Cannot change disksize for initialized device [ 690.855300][T13473] Process accounting resumed [ 691.755402][T13482] ptp ptp0: delete virtual clock ptp3 [ 691.854011][T13482] [ 691.856356][T13482] ====================================================== [ 691.863436][T13482] WARNING: possible circular locking dependency detected [ 691.870432][T13482] 6.16.0-rc5-syzkaller #0 Tainted: G U [ 691.877344][T13482] ------------------------------------------------------ [ 691.884334][T13482] syz.1.1207/13482 is trying to acquire lock: [ 691.890375][T13482] ffff88806d20c130 (&clk->rwsem){++++}-{4:4}, at: posix_clock_unregister+0x4d/0xd0 [ 691.899671][T13482] [ 691.899671][T13482] but task is already holding lock: [ 691.907010][T13482] ffff88814b678868 (&ptp->n_vclocks_mux){+.+.}-{4:4}, at: n_vclocks_store+0xf1/0x6d0 [ 691.916479][T13482] [ 691.916479][T13482] which lock already depends on the new lock. [ 691.916479][T13482] [ 691.926860][T13482] [ 691.926860][T13482] the existing dependency chain (in reverse order) is: [ 691.935849][T13482] [ 691.935849][T13482] -> #1 (&ptp->n_vclocks_mux){+.+.}-{4:4}: [ 691.943907][T13482] __mutex_lock+0x199/0xb90 [ 691.948919][T13482] ptp_clock_adjtime+0x527/0x760 [ 691.954361][T13482] pc_clock_adjtime+0x115/0x1e0 [ 691.959721][T13482] __do_sys_clock_adjtime+0x172/0x290 [ 691.965601][T13482] do_syscall_64+0xcd/0x490 [ 691.970611][T13482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.977005][T13482] [ 691.977005][T13482] -> #0 (&clk->rwsem){++++}-{4:4}: [ 691.984281][T13482] __lock_acquire+0x126f/0x1c90 [ 691.989637][T13482] lock_acquire+0x179/0x350 [ 691.994645][T13482] down_write+0x92/0x200 [ 691.999388][T13482] posix_clock_unregister+0x4d/0xd0 [ 692.005090][T13482] ptp_clock_unregister+0x14f/0x250 [ 692.010793][T13482] ptp_vclock_unregister+0x11a/0x160 [ 692.016582][T13482] unregister_vclock+0x108/0x1a0 [ 692.022023][T13482] device_for_each_child_reverse+0x133/0x1a0 [ 692.028510][T13482] n_vclocks_store+0x4b6/0x6d0 [ 692.033780][T13482] dev_attr_store+0x58/0x80 [ 692.038788][T13482] sysfs_kf_write+0xf2/0x150 [ 692.043886][T13482] kernfs_fop_write_iter+0x354/0x510 [ 692.049673][T13482] vfs_write+0x6c4/0x1150 [ 692.054519][T13482] ksys_write+0x12a/0x250 [ 692.059358][T13482] do_syscall_64+0xcd/0x490 [ 692.064369][T13482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.070766][T13482] [ 692.070766][T13482] other info that might help us debug this: [ 692.070766][T13482] [ 692.081144][T13482] Possible unsafe locking scenario: [ 692.081144][T13482] [ 692.088583][T13482] CPU0 CPU1 [ 692.093943][T13482] ---- ---- [ 692.099290][T13482] lock(&ptp->n_vclocks_mux); [ 692.104049][T13482] lock(&clk->rwsem); [ 692.110623][T13482] lock(&ptp->n_vclocks_mux); [ 692.117891][T13482] lock(&clk->rwsem); [ 692.121940][T13482] [ 692.121940][T13482] *** DEADLOCK *** [ 692.121940][T13482] [ 692.130064][T13482] 5 locks held by syz.1.1207/13482: [ 692.135253][T13482] #0: ffff88806ca63278 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 692.144309][T13482] #1: ffff8880314ee428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 692.153271][T13482] #2: ffff88805a9ba888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 692.163003][T13482] #3: ffff88814c0025a8 (kn->active#95){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 692.173086][T13482] #4: ffff88814b678868 (&ptp->n_vclocks_mux){+.+.}-{4:4}, at: n_vclocks_store+0xf1/0x6d0 [ 692.182994][T13482] [ 692.182994][T13482] stack backtrace: [ 692.188867][T13482] CPU: 0 UID: 0 PID: 13482 Comm: syz.1.1207 Tainted: G U 6.16.0-rc5-syzkaller #0 PREEMPT(full) [ 692.188888][T13482] Tainted: [U]=USER [ 692.188893][T13482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 692.188902][T13482] Call Trace: [ 692.188909][T13482] [ 692.188916][T13482] dump_stack_lvl+0x116/0x1f0 [ 692.188940][T13482] print_circular_bug+0x275/0x350 [ 692.188960][T13482] check_noncircular+0x14c/0x170 [ 692.188981][T13482] __lock_acquire+0x126f/0x1c90 [ 692.189003][T13482] lock_acquire+0x179/0x350 [ 692.189022][T13482] ? posix_clock_unregister+0x4d/0xd0 [ 692.189040][T13482] ? __pfx___might_resched+0x10/0x10 [ 692.189057][T13482] ? cdev_default_release+0x35/0x50 [ 692.189080][T13482] down_write+0x92/0x200 [ 692.189093][T13482] ? posix_clock_unregister+0x4d/0xd0 [ 692.189109][T13482] ? __pfx_down_write+0x10/0x10 [ 692.189122][T13482] ? kobject_put+0x210/0x5a0 [ 692.189146][T13482] posix_clock_unregister+0x4d/0xd0 [ 692.189163][T13482] ptp_clock_unregister+0x14f/0x250 [ 692.189180][T13482] ptp_vclock_unregister+0x11a/0x160 [ 692.189202][T13482] unregister_vclock+0x108/0x1a0 [ 692.189220][T13482] ? __pfx_unregister_vclock+0x10/0x10 [ 692.189239][T13482] device_for_each_child_reverse+0x133/0x1a0 [ 692.189260][T13482] ? __pfx_device_for_each_child_reverse+0x10/0x10 [ 692.189279][T13482] ? __pfx_kstrtouint+0x10/0x10 [ 692.189298][T13482] n_vclocks_store+0x4b6/0x6d0 [ 692.189317][T13482] ? __pfx_n_vclocks_store+0x10/0x10 [ 692.189337][T13482] ? find_held_lock+0x2b/0x80 [ 692.189352][T13482] ? __pfx_n_vclocks_store+0x10/0x10 [ 692.189370][T13482] dev_attr_store+0x58/0x80 [ 692.189383][T13482] ? __pfx_dev_attr_store+0x10/0x10 [ 692.189396][T13482] sysfs_kf_write+0xf2/0x150 [ 692.189413][T13482] kernfs_fop_write_iter+0x354/0x510 [ 692.189428][T13482] ? __pfx_sysfs_kf_write+0x10/0x10 [ 692.189445][T13482] vfs_write+0x6c4/0x1150 [ 692.189465][T13482] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 692.189480][T13482] ? __pfx___mutex_lock+0x10/0x10 [ 692.189501][T13482] ? __pfx_vfs_write+0x10/0x10 [ 692.189526][T13482] ksys_write+0x12a/0x250 [ 692.189545][T13482] ? __pfx_ksys_write+0x10/0x10 [ 692.189567][T13482] do_syscall_64+0xcd/0x490 [ 692.189589][T13482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.189608][T13482] RIP: 0033:0x7f6657d8e929 [ 692.189622][T13482] 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 [ 692.189636][T13482] RSP: 002b:00007f6658bbd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 692.189650][T13482] RAX: ffffffffffffffda RBX: 00007f6657fb6080 RCX: 00007f6657d8e929 [ 692.189659][T13482] RDX: 000000000000fdef RSI: 0000000000000000 RDI: 0000000000000003 [ 692.189668][T13482] RBP: 00007f6657e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 692.189677][T13482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 692.189685][T13482] R13: 0000000000000000 R14: 00007f6657fb6080 R15: 00007fff19781418 [ 692.189698][T13482] [ 693.592534][T13482] ptp ptp0: delete virtual clock ptp2 [ 693.608049][T13482] ptp ptp0: delete virtual clock ptp1 [ 693.622084][T13482] ptp ptp0: only physical clock in use now