last executing test programs: 4m54.238172005s ago: executing program 3 (id=885): socket$nl_generic(0x10, 0x3, 0x10) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0x20499d, 0x9) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0xdc, 0xeb1, 0x40000000000a5, 0x8000) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) pidfd_getfd$auto(r0, r0, 0x4) socket(0x15, 0x5, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0x7fffffff, 0xeb1, 0x401, 0x8000) write$auto(0x3, 0x0, 0xfdef) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x7, 0x7) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) mmap$auto(0x0, 0x100000000, 0x1000df, 0xc95d, 0x7, 0x27ffc) prctl$auto(0x41, 0x201, 0x0, 0x0, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x23, 0x80805, 0x0) socket(0x1, 0x1, 0x1) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x20006, 0x4000000000df, 0xeb1, 0x4, 0x8000) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) shmctl$auto_IPC_INFO(0x9, 0x3, &(0x7f0000000180)={{0x4, 0xee01, 0xffffffffffffffff, 0x1ff, 0x5, 0x7, 0xc72c}, 0x9, 0x8, 0x80b551, 0xfb6, @inferred=0xffffffffffffffff, @inferred=0xffffffffffffffff, 0x800, 0x0, &(0x7f0000000000)="db590a08d67edee964dfd643b60072bf873532db6d5d5b499adbc4291ba6f793deca7b2380aa91e271817409cfc0c9f9bbf64f5412a0755854b9a8c74759ba10382a2dd51b4847c784366b0507a0940a9234f85c220c5a4efdd074d4da366853abffd89ed2c4acf71e25229bf30c019f0d7a1f6b2aab41586ce0785d1184d111ac12f3473aa94dc293f6fe65f6df51c1e257e800072f062e6cb06078b3ab2be11410bed0029f6e5b8586682bf988b375c60f4b6e5b0da492de5cb65870531fd2ff680f8ab3043b7a6eab5a2d16be7d3d8fcd2616053958a73ff2", &(0x7f0000000100)}) quotactl_fd$auto(r1, 0x6, r2, 0x0) epoll_pwait2$auto(r1, 0x0, 0x3, 0x0, 0x0, 0x8) iopl$auto(0x7ff) 4m52.964616341s ago: executing program 3 (id=889): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_udc.2/udc/dummy_udc.2/is_otg\x00', 0x80040, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 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) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, r1, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x1, 0x106) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) connect$auto(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e20, 0x1}}, 0x10) unshare$auto(0x188c) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f0000000080)={0xfffffffb, "07d72ee7589e9d44a02d1e942ba06578cc452cd0c236a4ebc154a96196ed3424", @raw=0x2}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_GET2(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000000ed29406183741fa508080008000300"/27, @ANYRES32=r4, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x401d0) socket(0x2, 0x801, 0x100) mmap$auto(0x0, 0xdb33, 0xe2, 0xeb1, 0x405, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0xfffffffffffffffd, 0xdf, 0x200000810, r2, 0x8000) madvise$auto(0x0, 0x200007, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) write$auto(0x3, 0x0, 0x100082) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0x200007, 0x19) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x29a02, 0x0) socket(0xa, 0x3, 0x3a) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000001080)='/dev/v4l-touch5\x00', 0x2040, 0x0) 4m48.382707279s ago: executing program 3 (id=899): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match\x00', 0x20080, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000280)=""/175, 0xaf) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioperm$auto(0x7, 0x6, 0x2) timer_create$auto(0x8, 0x0, &(0x7f0000000040)=0x200) timer_settime$auto(0x0, 0x8, &(0x7f0000000040)={{0x0, 0xd3}, {0x1002}}, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r3, &(0x7f0000000180)={0x0, 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0x23, 0x0) r4 = socket(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred=r0, 0x7f, 0x81, 0x400}, &(0x7f0000000140)=0x10000, 0xf, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r5, &(0x7f0000000300)='*o\xd3\xa49\xaf\xa9\xe4\xe17\x12\xb3Z\x17I\x82\xdc\xbeiw\xc1\xd1\x8d\x9b\r\x9aR\xe7\x9f\xd8\xab\x16`f\nT\xaa\xfap \xe6\xdaV\xdeD\x8dR5\xd2\xe58\n\xff\x19+\xeb\xb3+\xf6\xc6\a\x00\x00\x00\xf1A\xa5\x95\x1fk\x1f\xff\x99gP\x9e\x88\x97]\x93\xf4\xdd<\xe7p\x0e\xd4C\xdc\x84\v\xafz\xfd\x81\xa3\xb2\xbb\xa4\xd9\xf2P\xa8\xe9\x8f\x13\xa7\x98\x85\xf8\v\aB\xfc\xfa\x14E\xb8y\x884<\xa7\xffyb\x8a\b\xbb\x1b\x13W\xe3\xf7\xd8\x83\xc9\xd7\x8c', 0x6) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x48, 0x0, 0xd0d58b333228212f, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_SCAN_SSIDS={0x2c, 0x2d, 0x0, 0x1, [@nested={0x28, 0x10b, 0x0, 0x1, [@nested={0x21, 0xb0, 0x0, 0x1, [@nested={0x8, 0x58, 0x0, 0x1, [@typed={0x4, 0x128}]}, @generic="0f42be5b3bae2946ab766364714369d15f073d36a9"]}]}]}]}, 0x48}}, 0x4000000) sendmsg$auto_NL80211_CMD_START_AP(r4, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20008040}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)={0x1c, r7, 0x301, 0x70b52c, 0x25dfdbfb, {}, [@CTRL_ATTR_FAMILY_ID={0x6, 0x1, 0x17}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000080), r6) 4m47.482646524s ago: executing program 3 (id=903): r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000000), 0x109002, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffff5fdffe00, &(0x7f0000000400)=';') openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/netfilter/nf_log/3\x00', 0xa2202, 0x0) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) mkdir$auto(&(0x7f00000000c0)='./file1\x00', 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1/file0\x00', 0x840, 0xc) socket(0x1d, 0x2, 0x6) io_uring_setup$auto(0x9, 0x0) io_uring_setup$auto(0x7, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) timer_create$auto(0x2, 0x0, 0x0) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) timer_settime$auto(0x0, 0x3, &(0x7f00000000c0)={{0x4, 0x4}, {0x0, 0x83}}, 0x0) timer_delete$auto(0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) socket(0x10, 0x2, 0x0) io_uring_setup$auto(0x4, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(0xc8, 0x400454ca, 0x5c8d) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) io_uring_setup$auto(0x6, 0x0) clock_nanosleep$auto(0x2, 0x1000, 0x0, 0x0) mlockall$auto(0x6) setreuid$auto(0x40000000003, 0xdf36) brk$auto(0x7b5900000000) setsockopt$auto(0xffffffffffffffff, 0x29, 0x21, 0x0, 0x1ff) ioctl$auto(0xc8, 0x800454df, 0x5c8d) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/events/vmalloc/free_vmap_area_noflush/enable\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 4m46.252587879s ago: executing program 3 (id=908): openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x28641, 0x0) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x1e, 0x1, 0x0) r0 = openat$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) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x25, 0x2, 0x4000000000003, 0x948b, 0xfd, 0x15f4da0a, 0x3, 0x3, 0x10001, 0x7, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) openat$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(0x0, 0x9, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) dup2$auto(0x5, 0x4) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100050bd7000fedbdf250300000008000400080000000600efff008000000a0001001b1d059ad4c700000a000500000000000000000008000400ff000000080004001000000008000300faffffff08000400b7000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40080}, 0x40091) r1 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) mmap$auto(0x0, 0x400008, 0x10000000000000df, 0x12, 0x2, 0x2098) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb5, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051a940806ec05be276cfc83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0xe5, 0x3}, 0x10) bpf$auto(0x1a, &(0x7f0000000380)=@prog_bind_map={r2, r1, 0x7}, 0x92) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000d80), r3) mmap$auto(0x3, 0x2, 0x4000000000df, 0x40eb8, 0x401, 0x300000000000) adjtimex$auto(&(0x7f00000005c0)={0xf332b6e, 0x0, 0x0, 0x8, 0xd4, 0x7, 0x9, 0x0, 0x10001, 0x1, 0x2, {0x8, 0x10000}, 0x1, 0x6, 0xfffffffffffffffd, 0x1007ffe, 0x0, 0x80000004, 0x83, 0xffffffffffff628e, 0xa747, 0x1, 0x1800}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/ieee80211/phy7/queues\x00', 0x20000, 0x0) 4m45.015498072s ago: executing program 3 (id=913): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x5, 0x2020009, 0x1, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/dummy0/ifalias\x00', 0xa001, 0x0) write$auto(0x3, 0x0, 0x7fffffff) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0x40000d0) brk$auto(0x8) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0xa02, 0x0) r2 = epoll_create$auto(0x3e) io_setup$auto(0x10, 0x0) epoll_ctl$auto(r2, 0x1, 0x8000000000000000, 0x0) fcntl$auto_F_GETOWNER_UIDS(r2, 0x11, 0x5) socket(0xa, 0x801, 0x84) prlimit64$auto(0x0, 0x7, 0x0, &(0x7f0000000080)={0x3}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) r3 = socket(0x2b, 0x1, 0x1) getsockopt$auto(r3, 0x11e, 0x1, 0xfffffffffffffffe, 0x0) 4m29.748576327s ago: executing program 32 (id=913): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x5, 0x2020009, 0x1, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/dummy0/ifalias\x00', 0xa001, 0x0) write$auto(0x3, 0x0, 0x7fffffff) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0x40000d0) brk$auto(0x8) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0xa02, 0x0) r2 = epoll_create$auto(0x3e) io_setup$auto(0x10, 0x0) epoll_ctl$auto(r2, 0x1, 0x8000000000000000, 0x0) fcntl$auto_F_GETOWNER_UIDS(r2, 0x11, 0x5) socket(0xa, 0x801, 0x84) prlimit64$auto(0x0, 0x7, 0x0, &(0x7f0000000080)={0x3}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) r3 = socket(0x2b, 0x1, 0x1) getsockopt$auto(r3, 0x11e, 0x1, 0xfffffffffffffffe, 0x0) 6.181366652s ago: executing program 0 (id=1666): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) open_tree_attr$auto(0xffffffffffffff9c, 0x0, 0x4, 0x0, 0x400000f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) semctl$auto(0x201, 0xfffffffffffffffa, 0x3, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2b, 0x1, 0x1) socket(0xa, 0x3, 0x3a) setsockopt$auto(0x400000000000003, 0x29, 0xca, 0x0, 0x567) mmap$auto(0x3, 0x810004, 0xfff, 0x800080000801f, 0x3, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'virt_wifi0\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32=r1, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100000000000000000008000200", @ANYRES32=r1, @ANYBLOB="060006ff05000000080003009b"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) 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) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/zram0/disksize\x00', 0x410000, 0x0) write$auto_proc_pid_attr_operations_base(r2, &(0x7f0000000ec0)='9', 0x1) r3 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/kcore\x00', 0x10b402, 0x0) sched_rr_get_interval$auto(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffffe, 0xffffffffffff6211}) pread64$auto(r3, 0x0, 0x800003, 0x4) 5.639262295s ago: executing program 2 (id=1670): mmap$auto(0x0, 0x4005, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = socket(0x2, 0x801, 0x106) getsockopt$auto(r0, 0x11c, 0x3, 0x0, 0x0) sendmsg$auto_ILA_CMD_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x10}, 0x20000815) r1 = getpgrp(0xffffffffffffffff) unshare$auto(0x40000080) socket(0x2, 0x1, 0x0) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x101800, 0xbf) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x81) acct$auto(&(0x7f0000000000)='/dev/fb0\x00') recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) mmap$auto(0x9, 0x0, 0x6, 0x29b72, 0x2, 0x1) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0) read$auto(r2, 0x0, 0xcefbce6) read$auto_nsim_dev_trap_fa_cookie_fops_dev(r2, &(0x7f0000000000)=""/156, 0x9c) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x1000) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) process_vm_writev$auto(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, 0x9}, 0x3ff, 0x0) 4.464772858s ago: executing program 2 (id=1672): r0 = socket$auto(0x7ff, 0xfffffffd, 0x8001) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r1, 0x540e, 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, r0, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) shmat$auto(0x0, &(0x7f0000000580)='(\x00', 0xfffffffa) shmdt$auto(0x0) 4.222209528s ago: executing program 0 (id=1673): prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) socket(0x1e, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x242a82, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/machinecheck/machinecheck1/cmci_disabled\x00', 0x20102, 0x0) mmap$auto(0x0, 0x949, 0x9, 0x4000000000011, r2, 0xfffffffffffffffd) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) select$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) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004400)='/dev/dsp1\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETTRIGGER(r3, 0x80045010, &(0x7f0000004440)) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = open_by_handle_at$auto(r1, &(0x7f00000002c0)={0xe, 0x136a, "8f42b1077e737d4629d7867bca48"}, 0x7d) setsockopt$auto(r4, 0x1, 0x1021, 0x0, 0xd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mremap$auto(0x4000, 0xfee0, 0x9, 0x3, 0xfffff000) ioperm$auto(0x7, 0x6, 0x2) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8002, 0x0) r5 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nfc(0x0, r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB='d\x00\x00\x00'], 0x64}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000) read$auto(r5, 0x0, 0xb4d3) 3.114338137s ago: executing program 2 (id=1675): mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) unshare$auto(0x15) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') read$auto(r0, 0x0, 0x8) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x8, 0x1000000004, 0x9b72, 0x2, 0x8000) io_setup$auto(0x0, 0x0) recvmmsg$auto(r0, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty12\x00', 0x800, 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)={&(0x7f0000000140)=ANY=[@ANYBLOB="72010000", @ANYRES64=r1], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc8}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x1f00) r2 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/swaps\x00', 0x6c4000, 0x0) ioctl$auto_FS_IOC_SETFLAGS(r2, 0x40086602, 0x6) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) bpf$auto_BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)=@bpf_attr_11={0x6, 0x65, 0x6, 0x80, 0x7, 0x4, 0x8001, r2}, 0x4) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) setresuid$auto(0x8, 0x8, 0x0) r4 = setfsuid$auto(0xee00) setreuid$auto(r4, 0x0) ioctl$auto(r3, 0x4b63, r3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r5 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) fcntl$auto(0x8000000000000001, 0x408, 0x8) ioctl$auto_PPPIOCSMRU(r5, 0xc004743e, 0x0) ioctl$auto_PPPIOCGIDLE64(r5, 0x8010743f, 0x0) shmget$auto(0xa, 0x10563, 0x568d1af2) 2.957164662s ago: executing program 0 (id=1677): mmap$auto(0x0, 0x4005, 0x2, 0x40eb2, 0x401, 0x300000000000) lsm_list_modules$auto(0x0, 0x0, 0x0) socket(0x2, 0x801, 0x106) sendmsg$auto_ILA_CMD_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x10}, 0x20000815) r0 = getpgrp(0xffffffffffffffff) unshare$auto(0x40000080) socket(0x2, 0x1, 0x0) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x101800, 0xbf) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x81) acct$auto(&(0x7f0000000000)='/dev/fb0\x00') recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) mmap$auto(0x9, 0x0, 0x6, 0x29b72, 0x2, 0x1) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, 0x0) read$auto(r1, 0x0, 0xcefbce6) read$auto_nsim_dev_trap_fa_cookie_fops_dev(r1, &(0x7f0000000000)=""/156, 0x9c) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x1000) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) process_vm_writev$auto(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, 0x9}, 0x3ff, 0x0) 2.484140929s ago: executing program 1 (id=1678): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) rt_sigaction$auto(0x1, 0x0, 0x0, 0x8) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x400c810}, 0x800) r0 = socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) bpf$auto(0x8, &(0x7f0000000240)=@test={0xffffffffffffffff, 0x9, 0x977c, 0x0, 0x400, 0x8, 0x8, 0x0, 0x1, 0x1, 0x856, 0xb23c, 0x2, 0x26a4, 0x2dd}, 0xc) r1 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r1, 0xc004743e, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7f}, 0x5) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r0, @ANYBLOB="060006000500dfff08000d"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) 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) 2.246742856s ago: executing program 4 (id=1679): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82942, 0x0) sendfile$auto(r1, r1, 0x0, 0x200) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x80842, 0x20) ppoll$auto(&(0x7f0000000140)={0xffffffffffffffff, 0x3ff, 0x4}, 0x7f, 0x0, &(0x7f00000001c0)={0x3}, 0x8) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_GETISPACE(r3, 0x8010500d, &(0x7f0000000040)) ioctl$auto(r0, 0x5605, 0xffffffffffffffff) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/netfilter/nf_log/6\x00', 0xa0202, 0x0) sendfile$auto(r4, r4, 0x0, 0x3fffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x28, 0x3, 0x5) ioctl$auto(0x3, 0x541b, 0x38) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x228f40, 0x0) clock_adjtime$auto(0x9, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x2, 0x5, 0x0, 0x172, 0x0, 0x200, 0xacc, 0x879, {0x2, 0x5}, 0x3, 0x101, 0x6, 0x1ff, 0x0, 0x9, 0x6, 0x5, 0x7fffffff, 0x6, 0x8}) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(r6, 0x80045017, &(0x7f0000000100)) write$auto(r5, &(0x7f0000000140)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.3/usb4/power/runtime_status\x00', 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.7/usb24/ep_00/direction\x00', 0x50000, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_PEER_REMOVE(r7, 0x0, 0x40) shmctl$auto_SHM_LOCK(0xda04, 0xb, &(0x7f00000004c0)={{0x80000000, 0xee00, 0x0, 0x87d, 0x5072, 0x1, 0x844}, 0x5, 0x800, 0xfffffffffffffff9, 0x1, @inferred=0xffffffffffffffff, @raw=0x200, 0x9, 0x0, &(0x7f00000003c0)="1938d7bcc040f01deee71223b3ba8077b842a5cb5ed0c853b1d9f0ea72f7dce16e080cabb56f7bc82c94921e6c12d06c802965cd0b57c2724422953b5111cf83d6382477efe142e5ac0987", &(0x7f0000000440)}) sendmsg$auto_TIPC_NL_ADDR_LEGACY_GET(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x80010) 2.147576238s ago: executing program 2 (id=1680): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010025bd7000f7dbdf250100003f06000200010000000500070058000000080009000800000014002000ff010000000000000000fffffff5000114001f000000000000000000001000000000000108000a"], 0x5c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 1.949750788s ago: executing program 1 (id=1681): mkdir$auto(&(0x7f0000000040)='./file0\x00', 0x2) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x8000, 0x70) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card1\x00', 0x2000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) timer_settime$auto(0x0, 0x3, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto(0xc8, 0x800454d3, 0x5c8d) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) r2 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) sigaltstack$auto(0x0, &(0x7f00000003c0)={&(0x7f0000000180)="69cc8d0de6b41511259c289f8eba5cd9efe7b46018e5bfce1b542499858929869392667f4a67831f37b948cef0c793b831f019cb998179b02af53526d479eaa474255b4bad7cce70b58305c3c789dddea82c3a78568db57899f6372003e4f0fe7c68c3e6b59956bfca", 0x9, 0x8}) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) ppoll$auto(0x0, 0x7f, 0x0, &(0x7f00000001c0)={0x5}, 0x8) mount$auto(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='nfs\x00\x00', 0x200, &(0x7f00000001c0)) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tty48\x00', 0x800, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2000000000000021, 0x2, 0x10000000000002) socket(0x2a, 0x2, 0x0) r3 = socket(0x2a, 0x2, 0x1) connect$auto(r3, &(0x7f00000000c0)=@qipcrtr={0x2a, 0xffffffff, 0x4001}, 0x55) bind$auto(0x3, &(0x7f0000000080)=@qipcrtr={0x2a, 0x1, 0x8000}, 0x6b) read$auto(r1, 0x0, 0x1f40) read$auto_proc_iter_file_ops_compat_inode(r2, &(0x7f0000000100)=""/226, 0xe2) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x6) close_range$auto(0x2, 0x8, 0x0) mknodat$auto(r0, &(0x7f00000003c0)='./file0\x00', 0xfff, 0xfffffff8) renameat2$auto(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file1\x00', 0x5) lsm_get_self_attr$auto(0x64, 0x0, &(0x7f0000002440)=0x2, 0x0) 1.939262905s ago: executing program 2 (id=1682): r0 = socketpair$auto(0x1e, 0x5, 0x80000000, 0x0) r1 = gettid() ioctl$auto_XFS_IOC_ALLOCSP64(r0, 0x40305824, &(0x7f00000000c0)={0x5, 0x0, 0x9, 0x7fff80000000, 0x0, r1}) r2 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/tracing/trace_pipe\x00', 0x0, 0x0) ioctl$auto_XFS_IOC_ERROR_INJECTION(r0, 0x40085874, &(0x7f0000000280)={r2}) mmap$auto(0x0, 0x20009, 0x4000000000db, 0xeb1, 0x400, 0x8000) r4 = socket(0xa, 0x3, 0x3a) getsockopt$auto(r4, 0x29, 0xcf, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4004810}, 0x881) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd96502"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) clone$auto(0x4, 0x1, &(0x7f0000000000)=0x7fff, &(0x7f0000000180)=0x1, 0xb6d) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000"], 0x1ac}}, 0x40000) socket(0x10, 0x2, 0x0) socket(0x11, 0x3, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = openat$auto_proc_environ_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/environ\x00', 0x6000, 0x0) getsockopt$auto_SO_SNDLOWAT(r5, 0x2, 0x13, &(0x7f0000000040)='(%&[!{-+@)}\\]#y\x00', &(0x7f0000000080)=0x2) getsockopt$auto(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) madvise$auto(0xb8ed, 0xffffffffffff0005, 0x19) mlockall$auto(0x7) socket(0x11, 0x80003, 0x300) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8002) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, 0x0, 0x2dc08f24db163610, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0x1008000, 0x0, 0x9, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) 1.728344099s ago: executing program 0 (id=1683): mmap$auto(0xf729, 0x20009, 0x4000010000df, 0xeb1, 0x401, 0x8400) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x424040, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008013, 0x3, 0x8000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) ioctl$auto_TCFLSH2(r0, 0x540b, 0xfffffffffffffffd) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r2 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000140), 0x8401, 0x0) writev$auto(r2, &(0x7f0000003640)={0x0, 0x3}, 0x3) ioctl$auto_TCFLSH2(r1, 0x5453, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/loop6/ext_range\x00', 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x84020009, 0x80000000006, 0xeb1, r2, 0x8000) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffdfffffff, 0x3, 0x62, 0x84000001, 0x7, 0x8, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) msgctl$auto_MSG_STAT_ANY(0x80000001, 0xd, &(0x7f0000000340)={{0x0, 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x100, 0x2}, &(0x7f0000000200)=0x5, 0x0, 0x5, 0x4, 0x7, 0xfffffffffffffffe, 0xffff, 0xfff7, 0x4, 0x8000, @inferred=0xffffffffffffffff, @inferred=0x0}) getpriority$auto(0xfffffff7, r4) openat$auto_proc_oom_score_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_score_adj\x00', 0x4040, 0x0) socket(0x2a, 0x2, 0x1) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x2, 0x801, 0x100) connect$auto(0x3, &(0x7f0000000000), 0x55) mmap$auto(0x0, 0xfff, 0xdf, 0x9b72, 0x400, 0x28000) ioctl$auto(0x3, 0x800005411, 0x38) bpf$auto(0x7, &(0x7f00000000c0)=@task_fd_query={r5, r0, 0xb172, 0x9, 0x9, 0x40000499, r0, 0x80, 0x2}, 0x10) r6 = openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) read$auto(r6, 0x0, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x1ff, 0x7, 0xd, 0x1, 0x1f, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000023, 0x7, 0x6d40, 0x9, 0x2, 0x6]}, 0x0) 1.725078864s ago: executing program 4 (id=1684): r0 = openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) read$auto_userio_fops_userio(r0, 0x0, 0x0) open(&(0x7f0000001bc0)='./file0\x00', 0x4140, 0x2) readlink$auto(&(0x7f0000000200)='./file0\x00', 0x0, 0x6) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/usb/drivers/usbip-host/match_busid\x00', 0x28b42, 0x0) sendfile$auto(r1, r1, 0x0, 0x4f64a1d2) 1.362271619s ago: executing program 4 (id=1685): syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/watchdog_thresh\x00', 0x40100, 0x0) read$auto(0x3, 0x0, 0x1f40) 1.249687519s ago: executing program 1 (id=1686): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_IPVS_CMD_ZERO(r0, &(0x7f0000002240)={0x0, 0x0, &(0x7f0000002200)={&(0x7f0000000d40)=ANY=[@ANYBLOB='\x00\x00\x00\b', @ANYRES16=0x0, @ANYBLOB="010025bd7000fcdbdf251000000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x4080}, 0x10004000) 1.012380808s ago: executing program 1 (id=1687): ioperm$auto(0x7, 0x6, 0x2) membarrier$auto(0x2, 0x300, 0x8000000000000001) 948.944984ms ago: executing program 4 (id=1688): unshare$auto(0x4) unshare$auto(0x0) r0 = openat$auto_minstrel_ht_stat_fops_rc80211_minstrel_ht_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy9/netdev:wlan1/stations/08:02:11:00:00:00/rc_stats\x00', 0x400000, 0x0) mq_getsetattr$auto(r0, &(0x7f0000000080)={0xf8, 0xf, 0x4}, &(0x7f00000000c0)={0xff, 0x80, 0xfffffffffffffffc, 0xa}) r1 = bpf$auto_BPF_ENABLE_STATS(0x20, &(0x7f0000000100)=@token_create={0x8, r0}, 0x10) read$auto_minstrel_ht_stat_fops_rc80211_minstrel_ht_debugfs(r1, &(0x7f00000001c0)=""/85, 0x55) r3 = clone$auto(0x10000, 0x5, &(0x7f0000000240)=0x6, &(0x7f0000000280)=0x9, 0xb) (async) symlink$auto(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') (async) r4 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000380), r1) sendmsg$auto_NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r4, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0xd}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}, @NL802154_ATTR_SCAN_DURATION={0x5, 0x24, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000002}, 0x400c0) (async) sendmsg$auto_L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private2}]}, 0x28}, 0x1, 0x0, 0x0, 0x80c0}, 0x40) write$auto(r0, &(0x7f0000000580)='^,\x00', 0xa7) syz_genetlink_get_family_id$auto_netdev(&(0x7f00000005c0), r2) mmap$auto(0x800, 0x6, 0xffff, 0x18, r1, 0x3ff) r5 = ioctl$auto_SIOCGIFHWADDR2(r2, 0x8927, &(0x7f0000000600)="723640057246dcd6035db6edd3d623940d30568faaeff3a8973918c5ccbbaa4d41773d83f14612dc12ddbf9f693ec5088c1f1162e14fad7b5216a7445f724f8eaafad33cfc53") (async) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000006c0), r2) (async) r7 = openat$auto_percpu_stats_fops_(0xffffffffffffff9c, &(0x7f0000000700), 0x80, 0x0) sendmsg$auto_NL80211_CMD_FRAME_WAIT_CANCEL(r5, &(0x7f0000000940)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f0000000740)={0x1bc, r6, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_SCAN_FREQ_KHZ={0x84, 0x124, 0x0, 0x1, [@typed={0x8, 0xba, 0x0, 0x0, @pid=r3}, @nested={0x60, 0x126, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @u32=0x1380}, @nested={0x4, 0x4d}, @generic="4c1d8548fe17b1a3c002a0f129", @generic="30dd52d47b72b2d2b51d12ffae6e93a18c8dda700a8fda92654167ae78dc8865a24393569be7f4337f3e86a877f87336ba8bd01fe1fbc61d332e6f3b552263124becda"]}, @typed={0x8, 0x109, 0x0, 0x0, @fd=r7}, @typed={0x8, 0xe, 0x0, 0x0, @u32=0x101}, @typed={0x8, 0x2a, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}]}, @NL80211_ATTR_STA_FLAGS2={0x1e, 0x43, "228e55c11e35403782978067a0c199b76e28b1cbfabbef24ce96"}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xde, 0xbe, "6b8c1a5f1e94359ce0e715b2bd802d1e89abe2990ec6b011294a770d8a5958992193422240e090eb941eb81a14117c938450f5a82d40179fab5fab2670b955c0376971ed545b0e038fc4ea093181b669bef3c280943200e01ddefa4df8ea71145a32f74d7f08a025de374da61fc748aece5d71add9ae5edec3ed4663ef6d79d61c0b6a68cb39fa9638d2e53d54976a8e56497337ab11947155c15c42d268d9225f413b048e93e2e29cb67331e7b6c6a3678446c6f622c092d3f7044021350669d07a8210dd8f85940c0b888fe1aa02d81c03571941cc305b7a2f"}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x7ff}, @NL80211_ATTR_SPLIT_WIPHY_DUMP={0x4}, @NL80211_ATTR_WPA_VERSIONS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x6}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0xa}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x40090}, 0x0) (async) write$auto(r1, &(0x7f0000000980)='\x00', 0xa44) (async) getsockopt$auto_SO_NO_CHECK(r2, 0x8001, 0xb, &(0x7f00000009c0)='@\x00', &(0x7f0000000a00)=0x7) fcntl$auto_F_GET_RW_HINT(r7, 0x40b, 0x2) (async) ioctl$auto_BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) (async) r8 = creat$auto(&(0x7f0000000a40)='./file0\x00', 0xfb49) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PARAMS(r8, 0xc0305710, &(0x7f0000000a80)={0x4, 0xfffffffffffffff9, 0xce05, 0x0, 0x1, "8b524d892c44b95eb1f69ebf"}) r9 = socket(0xf, 0x5, 0x2) unshare$auto(0x3) (async) io_uring_register$auto_IORING_REGISTER_IOWQ_AFF(r9, 0x11, &(0x7f0000000ac0)="48d07ef35f984331c82863a770831429405fc57a4f8d7786bb2b9911c3f579fd021a74b23847f059ab4018fdd83aa932859b1d4caba5f1eed9dcc3bdee213d0302c4ab670aee87bc4235771480f8f958299fc9147cdef3280fe3dbf689f752be38db134e98cd74a1e22eed87954d17a2d017d14ed865055c50f934877ce8b7f8b0ca9b953a5d6286927ab4c661944332ff53711e8d6815f66eb4d4", 0x57) vmsplice$auto(r0, &(0x7f0000000c80)={&(0x7f0000000b80)="1150f9193553ba93aab2ccbd31aeaf522196a59d1937cd0b54bb33df5c2da400f7f1d0373f007d754f34fceff381bfb06eaab67f14cd1e5e45997c90f1ecb75d648a830eb99eea38b9f7a2f7811751ae2c673a4027150c63b877723bb3a7f201958ab7543be6be9992da6a9b0da0fb07eea2808ad2fc266121e8db7c88dbe32bcf9b5c43567840cc29d2f662b449e48e014d9a0ae1e443cd6583c1d1e104df2428a7d37d47bc4599731cc84dbe06f52bfbd2752cf7e355480e4fa23eab0b5253ccfdf694f2f72ca68dda1afe9379", 0xc9b9}, 0x5, 0xed5) (async) r10 = ioctl$auto_TUNSETVNETLE2(r5, 0x400454dc, &(0x7f0000000cc0)=0x1) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000d00)={'ip6_vti0\x00'}) 793.009647ms ago: executing program 1 (id=1689): mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) unshare$auto(0x15) r0 = socket(0x10, 0x2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') read$auto(r0, 0x0, 0x8) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) recvmmsg$auto(r0, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty12\x00', 0x800, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="180027"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc8}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x1f00) (fail_nth: 5) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/swaps\x00', 0x6c4000, 0x0) ioctl$auto_FS_IOC_SETFLAGS(r1, 0x40086602, 0x6) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) bpf$auto_BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)=@bpf_attr_11={0x6, 0x65, 0x6, 0x80, 0x7, 0x4, 0x8001, r1}, 0x4) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r2, 0x4b63, r2) shmget$auto(0xa, 0x10563, 0x568d1af2) read$auto_proc_pid_maps_operations_internal(r1, &(0x7f00000010c0)=""/4096, 0x1000) 391.266123ms ago: executing program 4 (id=1690): sendmsg$auto_BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES16=0x0, @ANYBLOB="7d082d228a9ffac001ba782fbd"], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20044045) r0 = socket(0xa, 0x5, 0x84) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_genetlink_get_family_id$auto_seg6(0x0, 0xffffffffffffffff) sendto$auto(r0, 0x0, 0x401, 0x59e4, &(0x7f0000000000)=@generic={0xa, "e2e16540cb000000000000000004"}, 0x1c) 297.17467ms ago: executing program 0 (id=1691): ioctl$auto_BLKTRACESETUP2(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={"978e4b58b89ba5f10ec8c8cbc7d98c89888b4bede80286d9e9b7407aeb0312cd", 0xb954, 0x0, 0x1, 0x7, 0xe5, 0x0}) r1 = prctl$auto(0x4000000, 0x0, r0, 0x0, 0x5) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000000c0), r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'pimreg0\x00', 0x0}) shmctl$auto_IPC_SET(0xfffffffd, 0x1, &(0x7f00000002c0)={{0xfffffff7, 0xffffffffffffffff, 0xffffffffffffffff, 0x7fffffff, 0x7f, 0x9, 0x69b}, 0x6, 0xfffffffffffffff7, 0x1, 0x7, @raw=0x2, @inferred, 0xb0, 0x0, &(0x7f0000000140)="ffdf93349a39720095f055f801e7840999565bae20f20af9371897c1ac4566bd81287a7e43241b31e17d5ab156cfbaa73b35ddb54979e93acac0e9042c33b5d088048ca82c9fc5e5664f57df72f8ebcb80a1914d0bd063078b564f3738664fcc579d542f8c73fcea2cb6d7eda7c33b0e9a51845bce145563b287f2c9eb16ec85ca70f528b98e757c79e077e45128a573e439829446a17f7e4d804f0df1cea635dd6eafd44a91293067e901594ada0b91bfd72778f02a7e07634c45f06802135dabb7c97495e2243a44aea17f542070b2381407d5aefac5906f5016145758703f40293cfb05ab5fea6e693fb70db0902208db", &(0x7f0000000240)="a00ccd5ca78309cf44ce4004892f549a7fbbfaaba2dd5d0e26fdc8982f74f6868fca6601aa6e846f2bd5a12af79c9e458178a19aa6d1f185be19a591677646c099d67e84eff3baa2c4a537d577ff5e6fd7e9030e44b18fa2b05a3263c5bc779755fa0613eec1e28ea87921a3ae3e1a3ed58a6b96b6ad55bf990c6092106cd9ec"}) shmctl$auto_SHM_STAT(0x3, 0xd, &(0x7f0000000400)={{0xfffffffd, 0xffffffffffffffff, 0x0, 0x5, 0x4, 0x6, 0xc}, 0xfffffff5, 0x7fffffff, 0x81, 0x8f2, @raw, @inferred=r0, 0x5, 0x0, &(0x7f0000000340)="4c2dc297c69a0d3c13a1b82b72a1ae5ef54440384d1020840bd06806", &(0x7f0000000380)="82ce82b0eb14cf4cb92f91f639443cc37a925bb887accb794a5e032ca76e89a84281574b29bac5775b72d2392a95a238da9668d1c6443fd193baddfd5d23292e8843c2d5bff16d3389f8795e12939eb4d2af7023d69b35fb1d6ab7157b44300fd94f8480dbc9849c"}) sendmsg$auto_ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000002d40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002d00)={&(0x7f0000000480)={0x2870, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_MODES={0x1f9, 0x2, 0x0, 0x1, [@generic="47a2ddc7e10ca36fdf6d48bff59f085ea8832666007a637618b1c249ba2efcf96eafba77e96abc526959feac187623790b287b36a9c5df71d3b50b419736551a293aeb77559c120f4fc9754eaedf2b23940011385ba35e724aa585b89bd1d0d863a62eee5e5cf843ab16717dcf765f1a1ddab1d848e4248f542a0db4c5b38fba9ca4180355ec4dabf63c1798810c02f2470cdbb62431fba69b242c2c2c6342736c66fd300e949c80ec71b42187886d749a70840016c98e98234d217078a299991896c66dddfb3dcfdbf5aa47", @generic="4bad56cd9aa8a54393343a3d389ebc5c74d2b381151223de38c532ad4a23bb07160453148c8d7e058e7b96bd8f4b2c1300f321bc3c47809a313a18590bd79cf15263e67ca91c7955b5f100f5681b91faa361a3110e8b405a55b018d53294b625908bdc2714267d2757e962a7e9eaf5f71e4b53c004ea4af7391c8defe6807511a57983b846bdc364d223b55ee631a3c5e4e34ad20e74c775a5a229c37f7a43eb2fa5ca68cdefd21ad0c24dc9eb1af6b0e6167020025436927c4e2b9229e50d541fbedaf503e8a7b039a21e939521597ea0170b44056f6e241354c2b6cebe38", @generic="2657a625c1e79e965716ea84e67e22d5e88c3572dc5c46363b9b1ce2a14ec91e91a00a5f3c4957f26ed82f0ba3d5b9fe8c623249350fda218093f6d444ae6b3d9a7e", @typed={0x8, 0x55, 0x0, 0x0, @ipv4=@local}]}, @ETHTOOL_A_WOL_SOPASS={0xa, 0x3, "43a9f58abad1"}, @ETHTOOL_A_WOL_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @ETHTOOL_A_WOL_MODES={0x295, 0x2, 0x0, 0x1, [@generic="bebead1c424054481496e3ed7abc929cbf3e5b373d5fdc415948564b9a53613344406b7553853a016d670ab0d288d73d8e5665727dae763c59de60415237ab24832ac0f9e2613e70bb0f91a6cac834a766325a6d29603a287d59aa514aa0fbb60003176c42744c7c13a02844a0a9cee16fb9da7a529f8e10ac3f7114b5021e0592b407d5e560e3019cfd86c1d419976bb17043ef61cf715ceb6d3794f6f6ade840940a065a3b0e951cc6d943876445dcabfe4eacc05916b81ad13acb8cdd8b1f9ad87832a81fba1e2f625245e3c91d386f0f64196d2c536a859f78314f721c4ff5db", @generic="eaad4902cf03eefbda0af079a14de87136318b33413c77d6d8fa2471e516889d389e4a7372c6d4f34fa20e5e547b3d686e54543c36521f35fb56c4d7d798670ed9502ea53fc4006713a817244535d390e580de631078183b13e32deea62c970734d307c836067568d05f020ee5d2a9e4d7585cbc0fd0969115bf6dc4f32240ee9f72e0a10112f00f0e05cedab661fe", @nested={0x8, 0x2, 0x0, 0x1, [@nested={0x4, 0x11a}]}, @nested={0x4b, 0x13f, 0x0, 0x1, [@generic="0c1d89160aac14badc026dd56f23901ac5633a7d9da7e7", @generic="9f28b3baaeac270bdfb3f68859306eb51d6bf8a3affa4129e1f04ec529b6f1ee62b68e9dddf318ee", @typed={0x8, 0x114, 0x0, 0x0, @u32=0xe61}]}, @nested={0xc9, 0x117, 0x0, 0x1, [@nested={0x4, 0x100}, @generic="b6e49cc9cdbf8565758661e88105add647cd8f17b940c663939b6551074906f73ada5d0500a9c9feb5153c2cc407d1350c2ec963f892f9c7c4580f27d418afa9a7460e99c5d42e3428bf95962c20a82e3ba3f2b9109bd612e8b21dc1bb0214ea38206df39ffc4a5323b17fac202a609fcae1cb28f84cac437041490e452bb584d9e6a6996b0e45bf90a5adcae90bfa086bd1e49d17b8fb76aeada01988da60542e4ccdd9a8b3e8514ab21247144a2cce0f98a1eac516aeda7854a7eaa2", @nested={0x4, 0xb2}]}]}, @ETHTOOL_A_WOL_SOPASS={0x7, 0x3, "55dfe4"}, @ETHTOOL_A_WOL_SOPASS={0x7, 0x3, "c39a8f"}, @ETHTOOL_A_WOL_MODES={0x116d, 0x2, 0x0, 0x1, 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@typed={0x8, 0x82, 0x0, 0x0, @uid=r4}, @generic="7c4f3936d41343983e8c785809971f2aaf4889dbffda80d2d1e8c6bcb712a277108a0c613dbdb099ef57fd93c1c0580863ae4f02c2158407a3332fd7dd834eb90dfa0934058c3abfd9ffdeee187e4bfb0c1ae6c9cacc16d26cab847ce2ea9a0a44", @typed={0x8, 0x13f, 0x0, 0x0, @fd=r1}, @generic="287ffafce3555ee1f7e199b977587825d65aa05edd187465e94849fd92b4c0cdf3947ae17e1fa773802dd0f45af64d62dbf7d7beec11d20308774c51f90a6b7879cc7385b81fb22303977bebf861d7ee593449696816b2b92b0f28e08ea80cf181d8f6d30cad4281923149ac0941dc16e54d324358f011d1c7fa9b0444b9e3762d83bafa0aed3a31df84a2af4e6e020400c9e1bb8beb1d10672d798135eeb84c0ae07209f1f8e2b775b223c9802357e2fd5964036628ff71adac23076a81ea0975d8e2df4ffda4c0ba051e180f8f41c9fe1c5a5f6ab49317301a03945a3b60d13518cf5611968eee", @typed={0x8, 0xc9, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x7f, 0x0, 0x0, @pid=r0}]}, @ETHTOOL_A_WOL_MODES={0x1218, 0x2, 0x0, 0x1, [@nested={0x14, 0x11e, 0x0, 0x1, [@typed={0xc, 0x51, 0x0, 0x0, @u64=0x9}, @nested={0x4, 0x135}]}, @generic="f3b48997ba727f96da4a6dd38e30ecc5c1bfcdc999e69c680e62c4e9b80c9cc2b3245e83ee05e52aaf6e877e7b3c251de8b6bf8787b6abe95eecdb3286612528a72dfd7c3dd4260a1867d9df7d7ca639de80dc37c9a50a88b4e5b817587a57994f6eb2d37a2a74a0d42d1caa923158014b84f48feb1c6c3cd7b25d83df58716860d0ccba83f6d55823d4b215611f207afe7efa77c19ae5e9f92a642b198621fa8ed22f2c50bccc6dcf294d", @generic="c73957008eaf34f540f6d78b9908092b12ef4f2206475ed9c0cb215d70ff0645150d942753b7d713973b730868", @nested={0x1125, 0x112, 0x0, 0x1, [@generic="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", @nested={0x4, 0x20}, @typed={0x8, 0x86, 0x0, 0x0, @u32=0x6}, @nested={0x4, 0xe8}, @generic="d3e876c74fea45d0d44dd8f17ce217edf331577156a1ed2186dc1efa97bcd04b10e6405d2c1bf692c0f89adf6f0ce9a4de8465cb81b74f36cc790dc5b02ff14b3b8edd31126a7b5e788208c5f3d9078b8ea9c9596dd359aeaa7cf1b9b6a6bf4cffd12c239671711657d89ceaf039d9f1d619b055e8653438c2de9e7ae0565da333f81d0b67732460fb0757ca987cf27437766ad18bf304a03ef7f1fb8567783680f82f7612b3a81b22efab3f7dc8a7b3d81a9825f2a9cdd7fd275612d4afc106126e92f6fcbb25a3137208605948e04035fea791f2d8a5117c58955d0d21ec194cc01969dac81c260bf5ea98a997b2dad1427617827cbab642", @nested={0x4, 0x104}, @typed={0x8, 0xc1, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x33}}, @nested={0x4, 0x10f}, @typed={0x8, 0x1, 0x0, 0x0, @uid=r5}]}]}]}, 0x2870}, 0x1, 0x0, 0x0, 0x20000000}, 0x2048010) write$auto_proc_fail_nth_operations_base(r1, &(0x7f0000002d80)="dd57bd253500d4fa3f454e7007e6f0adccd17410d13ffeb983d6351905fda3ef1630478c2c5a0d2247a26d7d6c32a103ea60421fff7b10c4f0c5ca2ba0f5e5aad9dbb87273b7ff0a283c2ee4da837038b5d35b4561303f99e9c0c68dd206f00c47fc911cc58c4a6e31383751de4f407fcf167e238aff6948ea0f235b5bd60d3e94dd29b98c883fa0b536f5792052a8b858d9ee0fbbcf19837f0a74987c5a4822436b1a5f", 0xa4) semctl$auto(0x4, 0x1, 0x6, 0x4) r7 = openat$auto_full_fops_mem(0xffffffffffffff9c, &(0x7f0000002e40), 0x4002, 0x0) write$auto_full_fops_mem(r7, &(0x7f0000002e80)="a3cecaab0dd012d3376aef6f8ca2f73859f661a98fccaaa2b1155508807c389f168f00876044c30198970452a36b5d2c4aaa264a37412494b0107f61271e6aaab565f7c097ed5127e0ef29def808b9c1c2ef43e9f68c8bf6403613b601a8ade34c9044296d3f662b06510031902512e668e19bba9d04cc5f19d26b1e44e85fda8a3ef18374f47d0ea824acbb5f3563a7b61eac7c3b396c30a78d6d222c4b58460a3c82a6658e00", 0xa7) r8 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000002f80), r1) sendmsg$auto_NFC_CMD_LLC_SDREQ(r1, &(0x7f0000003040)={&(0x7f0000002f40)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000002fc0)={0x20, r8, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x1}, @NFC_ATTR_DEVICE_NAME={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000c040}, 0x60040000) sendmsg$auto_NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000003440)={&(0x7f0000003080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003400)={&(0x7f00000030c0)={0x304, 0x0, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x20000}, @NL802154_ATTR_SEC_KEY={0x1a8, 0x30, 0x0, 0x1, [@nested={0x18f, 0x10e, 0x0, 0x1, [@generic="958b468c67c6c14179f436e2e02d9aadce51ddf3cdc6ccc38b27f79b23af7c3abe65212604392039844a1dec679cd55204b7e1fb17b874c8774dee721cc2462610748793bc4e7b3725b47ec2862729ee485d3b840fd2bf9c23e940a3a3f87e9a113b8b3dbe2930733e921becc36ef539be576d3d2322aa961afc9a04e6302b0e80d70f12b68059fc", @generic, @typed={0x8, 0xef, 0x0, 0x0, @u32=0x1}, @generic="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"]}, @nested={0x14, 0xe4, 0x0, 0x1, [@typed={0x4, 0xc5}, @nested={0x4, 0xc1}, @typed={0x8, 0x4b, 0x0, 0x0, @uid=r5}]}]}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x2a, 0xfffffffc}, @NL802154_ATTR_COORDINATOR={0x130, 0x1e, 0x0, 0x1, [@typed={0x8, 0xb1, 0x0, 0x0, @str='nfc\x00'}, @nested={0x24, 0x74, 0x0, 0x1, [@nested={0x4, 0x44}, @nested={0x4, 0xc0}, @nested={0x4, 0x138}, @nested={0x4, 0x11b}, @nested={0x4, 0x122}, @nested={0x4, 0x131}, @typed={0x8, 0x2e, 0x0, 0x0, @ipv4=@empty}]}, @nested={0xfd, 0xd5, 0x0, 0x1, [@typed={0x8, 0xb9, 0x0, 0x0, @pid=r0}, @typed={0x28, 0x5, 0x0, 0x0, @binary="1adb80fcfc7bdaa9fd65d606ffd288a4f760a926e016062eb1c517ab42a4484d3340dbc9"}, @typed={0x8, 0x7, 0x0, 0x0, @ipv4=@empty}, @nested={0x4, 0x13e}, @generic="c9c403212d8e9072b6296d57b78af9a36acdc687eed41aa3f4e978897430ccdf1091436a1a03bf5f650fcce7733d1475feafb40f168311b7c2cacd937481d3408d9099140d7cf40e2e3aa411301132597bb260bde653cc94d027efc1b1aff57aaa6130b133f63cbd9ba4aa063ac627d0e93c2309b742db7240fd2362bc5a81c60d8f3093d3754bac421d7d4132e267eed922d58a2157a7c9edac58d68937a80905420f623af020229d8f9c8020a852a8b07de2b1ed", @typed={0x8, 0x11d, 0x0, 0x0, @fd=r1}]}]}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x2c, 0x10}]}, 0x304}, 0x1, 0x0, 0x0, 0x4004}, 0x200400d5) mmap$auto(0x467, 0xb9f, 0x1, 0x17, r1, 0x6) io_uring_enter$auto(r7, 0xb68, 0xffff, 0x2, &(0x7f0000003480)="53fb59b56b090877e1d23cba7118f9d859b192d163358af9602418b30ce92ae5e423689c4ea75d3836344989690e37c45914144c07cefa879525a69deddccb0707f38badab59a3b6b13b79a1b2292d3af22ece22842f4a4b929b2a4753d196ce0663013ae23737ea24b18100b1fb2ab78a006a3f5bf0ac60b468458f952a2d268ced4cc3bf2bcbedaf2cb5bcc19722b2d660808dcff8c4f46a581fc578913f8706738f1e6ac1babfb3264bfa06fb126c6d8bc943e2f8f80497a4455a311ff6091508a24facaf", 0xa) ioctl$auto_TIOCCONS(r1, 0x541d, &(0x7f0000003580)="b5ef09cc05212120ffd26632663a31cb1f1d17f29082af62d8be33f5fe3352bf06bc3df18c48cca9d6cbf7d6fde0fd78617aa9bef1ecb56af55ec5fa7706c32941e7d3c7afa11db4b4fff1c6fcb08a916f6b96e3cd4fb1e9f08b23c2002c1facd3fd99db16d5eb577f670b8e59eca5f28d112af14105b6a89bc42f6b5a797b090c1534fc6dc882c7e2300024597acc3f3c786403f04ab9c4bf203504ccba4c") ioctl$auto_dvb_demux_fops_dmxdev(r1, 0x1, &(0x7f0000003640)="5c52fe10c811567a02063e2dac4f18791c19e9c0669113604443713787d661f85af82e6129481a40c26984ac607f21843ea31c71b09b2b7ed3191aa22640c67bda729eb992eb543d4db47e394cc3a33607cd60b4c53ad94637ff5de6aff7f5456829aab70731c528e45210ec416e0265a87ca6530b2de0d4db1d89b15ef7c0c57ac7a6c8e93ab02c0dc3f491811955e0e4ee4c7ab38cc2043ce9f64c9798578df0f86cf5f6f2b60f5e2c253f2bb048b8d5387c29f9bd58cede147077e6a9a9e9c0ba94818938b10bde86") ioctl$auto_BTRFS_IOC_SEND(r7, 0x40489426, &(0x7f0000003780)={@inferred=r1, 0x100000000, &(0x7f0000003740), 0x5, 0x3, 0x20b, "51e9254bb8753838ea6dd9c28fa1f60028966359f29b76bdb01eb9b7"}) mmap$auto(0x3, 0x4, 0x5, 0x15, r9, 0x2) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000003800)='/dev/snd/controlC2\x00', 0x1, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000003840)='/dev/snd/controlC2\x00', 0x331040, 0x0) syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000003880), r9) r10 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000003900), r9) sendmsg$auto_GTP_CMD_NEWPDP(r9, &(0x7f0000003a00)={&(0x7f00000038c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000039c0)={&(0x7f0000003940)={0x5c, r10, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r1}, @GTPA_LINK={0x8, 0x1, 0x81}, @GTPA_MS_ADDR6={0x14, 0xc, @local}, @GTPA_MS_ADDR6={0x14, 0xc, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}]}, 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x20008000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003a40)={'netpci0\x00'}) bpf$auto(0x6, &(0x7f0000003a80)=@bpf_attr_11={0xba, 0xd, 0x5, 0x4, 0x5, 0xa37b, 0x1, r1}, 0xfffffffe) sched_setscheduler$auto(r6, 0x3, &(0x7f0000003b40)) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000003b80), r1) remap_file_pages$auto(0x7fff, 0x2d0b, 0x2, 0x2, 0x6) 123.631696ms ago: executing program 1 (id=1692): mmap$auto(0x0, 0x400008, 0xdf, 0x89b72, 0x2, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x9, 0xffffffff, 0x8000200008011, 0xffffffffffffffff, 0x8000) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x101a02, 0x0) fcntl$auto_F_OFD_SETLKW(r0, 0x26, 0x3) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r1, 0x0, 0xd) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x20006, 0x4, 0xeb1, 0x401, 0x8000) remap_file_pages$auto(0x6a2b, 0xa00, 0x0, 0x3, 0x10000) 77.113031ms ago: executing program 4 (id=1693): openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/set_event\x00', 0xa00, 0x0) r0 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r0, 0x29, 0x1b, 0x0, 0x1ff) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) readv$auto(0x3, 0x0, 0x1) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) mmap$auto(0x0, 0x22009, 0x4000000000df, 0xeb1, 0x401, 0x8400) socket(0xa, 0x1, 0x100) r1 = openat$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$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/loop10/queue/atomic_write_unit_min_bytes\x00', 0x60240, 0x0) read$auto(r2, 0x0, 0x100000001) write$auto(0x3, 0x0, 0xfffffffffffffff7) sendmsg$auto_NFC_CMD_START_POLL(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={0x0}, 0x1, 0x0, 0x0, 0x4000020}, 0x0) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) writev$auto(0x3, 0x0, 0x8) read$auto(0x3, 0x0, 0x80) (fail_nth: 2) 56.965432ms ago: executing program 2 (id=1694): openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/set_event\x00', 0xa00, 0x0) r0 = socket(0x10, 0x2, 0x3a) setsockopt$auto(r0, 0x29, 0x1b, 0x0, 0x1ff) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) readv$auto(0x3, 0x0, 0x1) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) mmap$auto(0x2, 0x22009, 0x4000000000df, 0xeb1, 0x401, 0x8440) socket(0xa, 0x1, 0x100) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capset$auto(&(0x7f0000000100)={0x20080522}, 0x0) ioctl$auto_TIOCVHANGUP2(0xffffffffffffffff, 0x5437, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r2, 0x4b52, 0xffffffffffffffff) 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$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/loop10/queue/atomic_write_unit_min_bytes\x00', 0x60240, 0x0) read$auto(r3, 0x0, 0x100000001) write$auto(0x3, 0x0, 0xfffffffffffffff7) sendmsg$auto_NFC_CMD_START_POLL(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={0x0}, 0x1, 0x0, 0x0, 0x4000020}, 0x20004004) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) writev$auto(0x3, 0x0, 0x8) read$auto(0x3, 0x0, 0x80) 0s ago: executing program 0 (id=1695): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x4000804) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60642, 0x0) write$auto(0x3, 0x0, 0x7fffffff) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x10000009b72, 0x2, 0x8000) mbind$auto(0x2000, 0x100000004, 0x400100000000, 0x0, 0x6, 0x2) syz_clone3(&(0x7f0000000400)={0x9840100, 0x0, 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x2, 0x0) read$auto(r0, 0x0, 0x39b8) prctl$auto(0x1000000003b, 0x1, 0x4, 0x6, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) setpgid$auto(0x0, 0x0) kernel console output (not intermixed with test programs): O [ 451.420645][T10966] vivid-003: Generate RBDS Instead of RDS: false [ 451.498525][T10966] vivid-003: RDS Reception: true [ 451.592629][T10966] vivid-003: RDS Program Type: 0 inactive [ 451.657101][T10966] vivid-003: RDS PS Name: inactive [ 451.737840][T10966] vivid-003: RDS Radio Text: inactive [ 451.999807][T10966] vivid-003: RDS Traffic Announcement: false inactive [ 452.152256][T11012] busy [ 452.263945][T10966] vivid-003: RDS Traffic Program: false inactive [ 452.270840][T10966] vivid-003: RDS Music: false inactive [ 452.726578][T10966] vivid-003: ================== END STATUS ================== [ 453.179150][T11029] busy [ 454.410443][T11042] busy [ 456.205034][T11058] vivid-003: ================= START STATUS ================= [ 456.239543][T11058] vivid-003: Radio HW Seek Mode: Bounded [ 456.284563][T11058] vivid-003: Radio Programmable HW Seek: false [ 456.298665][T11076] kernel read not supported for file /set_event_notrace_pid (pid: 11076 comm: syz.1.1130) [ 456.331650][T11058] vivid-003: RDS Rx I/O Mode: Block I/O [ 456.353743][T11058] vivid-003: Generate RBDS Instead of RDS: false [ 456.370697][ T30] audit: type=1800 audit(4294972056.416:70): pid=11076 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1130" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 456.415307][T11058] vivid-003: RDS Reception: true [ 456.447156][T11058] vivid-003: RDS Program Type: 0 inactive [ 456.483465][T11058] vivid-003: RDS PS Name: inactive [ 456.493746][T11058] vivid-003: RDS Radio Text: inactive [ 456.532889][T11058] vivid-003: RDS Traffic Announcement: false inactive [ 456.576199][T11058] vivid-003: RDS Traffic Program: false inactive [ 456.606743][T11058] vivid-003: RDS Music: false inactive [ 456.683871][T11058] vivid-003: ================== END STATUS ================== [ 459.879088][T11119] busy [ 460.201678][T11116] vivid-003: ================= START STATUS ================= [ 460.281120][T11116] vivid-003: Radio HW Seek Mode: Bounded [ 460.368204][T11116] vivid-003: Radio Programmable HW Seek: false [ 460.403319][T11116] vivid-003: RDS Rx I/O Mode: Block I/O [ 460.478760][T11116] vivid-003: Generate RBDS Instead of RDS: false [ 460.528479][T11116] vivid-003: RDS Reception: true [ 460.565294][T11116] vivid-003: RDS Program Type: 0 inactive [ 460.571156][T11116] vivid-003: RDS PS Name: inactive [ 460.666394][T11116] vivid-003: RDS Radio Text: inactive [ 460.720927][T11116] vivid-003: RDS Traffic Announcement: false inactive [ 460.844070][T11116] vivid-003: RDS Traffic Program: false inactive [ 460.853146][T11116] vivid-003: RDS Music: false inactive [ 460.860577][T11116] vivid-003: ================== END STATUS ================== [ 461.067827][T11130] vivid-003: ================= START STATUS ================= [ 461.155628][T11130] vivid-003: Radio HW Seek Mode: Bounded [ 461.199709][T11130] vivid-003: Radio Programmable HW Seek: false [ 461.219696][T11130] vivid-003: RDS Rx I/O Mode: Block I/O [ 461.225853][T11130] vivid-003: Generate RBDS Instead of RDS: false [ 461.233135][T11130] vivid-003: RDS Reception: true [ 461.238155][T11130] vivid-003: RDS Program Type: 0 inactive [ 461.244695][T11130] vivid-003: RDS PS Name: inactive [ 461.251779][T11130] vivid-003: RDS Radio Text: inactive [ 461.298312][T11130] vivid-003: RDS Traffic Announcement: false inactive [ 461.331875][T11130] vivid-003: RDS Traffic Program: false inactive [ 461.376576][T11130] vivid-003: RDS Music: false inactive [ 461.408003][T11130] vivid-003: ================== END STATUS ================== [ 461.838196][T11139] busy [ 462.183521][T11146] kernel read not supported for file /set_event_notrace_pid (pid: 11146 comm: syz.2.1146) [ 462.223661][ T30] audit: type=1800 audit(4294972062.276:71): pid=11146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1146" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 463.122324][T11156] kernel read not supported for file /set_event_notrace_pid (pid: 11156 comm: syz.2.1147) [ 463.202419][T11160] busy [ 463.342632][ T30] audit: type=1800 audit(4294972063.386:72): pid=11156 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1147" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 463.875015][T11157] busy [ 464.625934][T11171] vivid-003: ================= START STATUS ================= [ 464.663633][T11171] vivid-003: Radio HW Seek Mode: Bounded [ 464.669501][T11171] vivid-003: Radio Programmable HW Seek: false [ 464.676503][T11171] vivid-003: RDS Rx I/O Mode: Block I/O [ 464.682468][T11171] vivid-003: Generate RBDS Instead of RDS: false [ 464.689911][T11171] vivid-003: RDS Reception: true [ 464.730894][T11171] vivid-003: RDS Program Type: 0 inactive [ 464.805908][T11171] vivid-003: RDS PS Name: inactive [ 464.811369][T11171] vivid-003: RDS Radio Text: inactive [ 464.828385][T11171] vivid-003: RDS Traffic Announcement: false inactive [ 464.835739][T11171] vivid-003: RDS Traffic Program: false inactive [ 464.842828][T11171] vivid-003: RDS Music: false inactive [ 464.848447][T11171] vivid-003: ================== END STATUS ================== [ 467.395462][T11208] busy [ 467.587780][T11204] busy [ 468.722282][T11201] vivid-003: ================= START STATUS ================= [ 468.781483][T11201] vivid-003: Radio HW Seek Mode: Bounded [ 468.882050][T11201] vivid-003: Radio Programmable HW Seek: false [ 468.953812][T11201] vivid-003: RDS Rx I/O Mode: Block I/O [ 469.052250][T11201] vivid-003: Generate RBDS Instead of RDS: false [ 469.088545][T11201] vivid-003: RDS Reception: true [ 469.174833][T11201] vivid-003: RDS Program Type: 0 inactive [ 469.185031][T11201] vivid-003: RDS PS Name: inactive [ 469.221072][T11201] vivid-003: RDS Radio Text: inactive [ 469.325129][T11201] vivid-003: RDS Traffic Announcement: false inactive [ 469.350554][T11201] vivid-003: RDS Traffic Program: false inactive [ 469.398086][T11201] vivid-003: RDS Music: false inactive [ 469.419851][T11201] vivid-003: ================== END STATUS ================== [ 472.725403][T11261] vivid-003: ================= START STATUS ================= [ 472.742715][T11261] vivid-003: Radio HW Seek Mode: Bounded [ 472.748492][T11261] vivid-003: Radio Programmable HW Seek: false [ 472.788550][T11261] vivid-003: RDS Rx I/O Mode: Block I/O [ 472.952851][T11261] vivid-003: Generate RBDS Instead of RDS: false [ 472.959322][T11261] vivid-003: RDS Reception: true [ 472.985354][T11264] busy [ 473.106611][T11261] vivid-003: RDS Program Type: 0 inactive [ 473.140781][T11261] vivid-003: RDS PS Name: inactive [ 473.182203][T11261] vivid-003: RDS Radio Text: inactive [ 473.244162][T11261] vivid-003: RDS Traffic Announcement: false inactive [ 473.285707][T11261] vivid-003: RDS Traffic Program: false inactive [ 473.292295][T11261] vivid-003: RDS Music: false inactive [ 473.382739][T11261] vivid-003: ================== END STATUS ================== [ 474.096883][T11271] vivid-003: ================= START STATUS ================= [ 474.122657][T11271] vivid-003: Radio HW Seek Mode: Bounded [ 474.142620][T11271] vivid-003: Radio Programmable HW Seek: false [ 474.214526][T11271] vivid-003: RDS Rx I/O Mode: Block I/O [ 474.220202][T11271] vivid-003: Generate RBDS Instead of RDS: false [ 474.282842][T11271] vivid-003: RDS Reception: true [ 474.288344][T11271] vivid-003: RDS Program Type: 0 inactive [ 474.294377][T11271] vivid-003: RDS PS Name: inactive [ 474.299856][T11271] vivid-003: RDS Radio Text: inactive [ 474.310172][T11271] vivid-003: RDS Traffic Announcement: false inactive [ 474.318756][T11271] vivid-003: RDS Traffic Program: false inactive [ 474.327435][T11271] vivid-003: RDS Music: false inactive [ 474.403539][T11271] vivid-003: ================== END STATUS ================== [ 474.516703][T11276] vivid-003: ================= START STATUS ================= [ 474.645947][T11276] vivid-003: Radio HW Seek Mode: Bounded [ 474.684944][T11276] vivid-003: Radio Programmable HW Seek: false [ 474.752806][T11276] vivid-003: RDS Rx I/O Mode: Block I/O [ 474.780486][T11276] vivid-003: Generate RBDS Instead of RDS: false [ 474.844669][T11276] vivid-003: RDS Reception: true [ 474.849873][T11276] vivid-003: RDS Program Type: 0 inactive [ 474.935802][T11276] vivid-003: RDS PS Name: inactive [ 474.944741][T11276] vivid-003: RDS Radio Text: inactive [ 474.983015][T11276] vivid-003: RDS Traffic Announcement: false inactive [ 475.052678][T11276] vivid-003: RDS Traffic Program: false inactive [ 475.069762][T11276] vivid-003: RDS Music: false inactive [ 475.079859][T11276] vivid-003: ================== END STATUS ================== [ 476.125657][T11293] busy [ 477.140938][T11285] vivid-003: ================= START STATUS ================= [ 477.183798][T11285] vivid-003: Radio HW Seek Mode: Bounded [ 477.212064][T11285] vivid-003: Radio Programmable HW Seek: false [ 477.231994][T11285] vivid-003: RDS Rx I/O Mode: Block I/O [ 477.244544][T11285] vivid-003: Generate RBDS Instead of RDS: false [ 477.274782][T11285] vivid-003: RDS Reception: true [ 477.305959][T11285] vivid-003: RDS Program Type: 0 inactive [ 477.335147][T11308] busy [ 477.437118][T11285] vivid-003: RDS PS Name: inactive [ 477.540240][T11285] vivid-003: RDS Radio Text: inactive [ 477.545896][T11285] vivid-003: RDS Traffic Announcement: false inactive [ 477.552803][T11285] vivid-003: RDS Traffic Program: false inactive [ 477.559220][T11285] vivid-003: RDS Music: false inactive [ 477.564816][T11285] vivid-003: ================== END STATUS ================== [ 478.225425][T11315] vivid-003: ================= START STATUS ================= [ 478.233531][T11315] vivid-003: Radio HW Seek Mode: Bounded [ 478.239199][T11315] vivid-003: Radio Programmable HW Seek: false [ 478.268671][T11310] FAULT_INJECTION: forcing a failure. [ 478.268671][T11310] name failslab, interval 1, probability 0, space 0, times 0 [ 478.282924][T11310] CPU: 0 UID: 0 PID: 11310 Comm: syz.2.1180 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 478.282977][T11310] Tainted: [U]=USER [ 478.282989][T11310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 478.283009][T11310] Call Trace: [ 478.283022][T11310] [ 478.283033][T11310] dump_stack_lvl+0x16c/0x1f0 [ 478.283086][T11310] should_fail_ex+0x512/0x640 [ 478.283122][T11310] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 478.283157][T11310] should_failslab+0xc2/0x120 [ 478.283188][T11310] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 478.283219][T11310] ? __split_page_owner+0x222/0x380 [ 478.283246][T11310] ? snd_pcm_hw_rule_add+0x414/0x5a0 [ 478.283282][T11310] krealloc_noprof+0x1fb/0x380 [ 478.283313][T11310] snd_pcm_hw_rule_add+0x414/0x5a0 [ 478.283344][T11310] ? __pfx_snd_pcm_hw_rule_format+0x10/0x10 [ 478.283385][T11310] ? __pfx_snd_pcm_hw_rule_add+0x10/0x10 [ 478.283417][T11310] ? lockdep_init_map_type+0x5c/0x280 [ 478.283452][T11310] ? debug_mutex_init+0x37/0x70 [ 478.283475][T11310] ? snd_pcm_attach_substream+0x89d/0xd60 [ 478.283507][T11310] snd_pcm_open_substream+0x534/0x17f0 [ 478.283534][T11310] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 478.283569][T11310] snd_pcm_oss_open+0x735/0x1400 [ 478.283616][T11310] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 478.283652][T11310] ? __lock_acquire+0xaa4/0x1ba0 [ 478.283685][T11310] ? __pfx_default_wake_function+0x10/0x10 [ 478.283711][T11310] ? __lock_acquire+0xaa4/0x1ba0 [ 478.283749][T11310] ? do_raw_spin_lock+0x12c/0x2b0 [ 478.283789][T11310] ? soundcore_open+0x35a/0x580 [ 478.283821][T11310] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 478.283858][T11310] soundcore_open+0x409/0x580 [ 478.283901][T11310] ? __pfx_soundcore_open+0x10/0x10 [ 478.283931][T11310] chrdev_open+0x231/0x6a0 [ 478.283959][T11310] ? __pfx_apparmor_file_open+0x10/0x10 [ 478.283994][T11310] ? __pfx_chrdev_open+0x10/0x10 [ 478.284023][T11310] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 478.284067][T11310] do_dentry_open+0x741/0x1c10 [ 478.284093][T11310] ? __pfx_chrdev_open+0x10/0x10 [ 478.284126][T11310] vfs_open+0x82/0x3f0 [ 478.284161][T11310] path_openat+0x1e5e/0x2d40 [ 478.284197][T11310] ? __pfx_path_openat+0x10/0x10 [ 478.284228][T11310] do_filp_open+0x20b/0x470 [ 478.284252][T11310] ? __pfx_do_filp_open+0x10/0x10 [ 478.284298][T11310] ? alloc_fd+0x471/0x7d0 [ 478.284327][T11310] do_sys_openat2+0x11b/0x1d0 [ 478.284360][T11310] ? __pfx_do_sys_openat2+0x10/0x10 [ 478.284404][T11310] __x64_sys_openat+0x174/0x210 [ 478.284438][T11310] ? __pfx___x64_sys_openat+0x10/0x10 [ 478.284474][T11310] ? rcu_is_watching+0x12/0xc0 [ 478.284505][T11310] do_syscall_64+0xcd/0x230 [ 478.284544][T11310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.284568][T11310] RIP: 0033:0x7f9bf9b8e969 [ 478.284588][T11310] 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 [ 478.284610][T11310] RSP: 002b:00007f9bfa946038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 478.284633][T11310] RAX: ffffffffffffffda RBX: 00007f9bf9db6080 RCX: 00007f9bf9b8e969 [ 478.284649][T11310] RDX: 0000000000020342 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 478.284664][T11310] RBP: 00007f9bf9c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 478.284678][T11310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 478.284692][T11310] R13: 0000000000000000 R14: 00007f9bf9db6080 R15: 00007ffc81314d78 [ 478.284723][T11310] [ 478.503831][T11315] vivid-003: RDS Rx I/O Mode: Block I/O [ 478.801723][T11315] vivid-003: Generate RBDS Instead of RDS: false [ 478.890210][T11315] vivid-003: RDS Reception: true [ 478.895510][T11315] vivid-003: RDS Program Type: 0 inactive [ 478.901450][T11315] vivid-003: RDS PS Name: inactive [ 478.906886][T11315] vivid-003: RDS Radio Text: inactive [ 478.912680][T11315] vivid-003: RDS Traffic Announcement: false inactive [ 478.919561][T11315] vivid-003: RDS Traffic Program: false inactive [ 478.926174][T11315] vivid-003: RDS Music: false inactive [ 478.931729][T11315] vivid-003: ================== END STATUS ================== [ 479.399397][T11321] busy [ 480.279640][T11334] busy [ 481.065015][T11336] vivid-003: ================= START STATUS ================= [ 481.111231][T11336] vivid-003: Radio HW Seek Mode: Bounded [ 481.154612][T11336] vivid-003: Radio Programmable HW Seek: false [ 481.160895][T11336] vivid-003: RDS Rx I/O Mode: Block I/O [ 481.232808][T11336] vivid-003: Generate RBDS Instead of RDS: false [ 481.299622][T11336] vivid-003: RDS Reception: true [ 481.392700][T11336] vivid-003: RDS Program Type: 0 inactive [ 481.418708][T11336] vivid-003: RDS PS Name: inactive [ 481.434814][T11336] vivid-003: RDS Radio Text: inactive [ 481.440515][T11336] vivid-003: RDS Traffic Announcement: false inactive [ 481.448213][T11336] vivid-003: RDS Traffic Program: false inactive [ 481.455165][T11336] vivid-003: RDS Music: false inactive [ 481.460964][T11336] vivid-003: ================== END STATUS ================== [ 483.382116][T11364] vivid-003: ================= START STATUS ================= [ 483.506975][T11364] vivid-003: Radio HW Seek Mode: Bounded [ 483.631675][T11364] vivid-003: Radio Programmable HW Seek: false [ 483.676766][T11364] vivid-003: RDS Rx I/O Mode: Block I/O [ 483.726433][T11364] vivid-003: Generate RBDS Instead of RDS: false [ 483.830338][T11364] vivid-003: RDS Reception: true [ 483.917779][T11364] vivid-003: RDS Program Type: 0 inactive [ 483.927773][T11364] vivid-003: RDS PS Name: inactive [ 483.940387][T11364] vivid-003: RDS Radio Text: inactive [ 483.946470][T11364] vivid-003: RDS Traffic Announcement: false inactive [ 483.953820][T11364] vivid-003: RDS Traffic Program: false inactive [ 483.970533][T11364] vivid-003: RDS Music: false inactive [ 483.980705][T11364] vivid-003: ================== END STATUS ================== [ 487.395098][T11402] FAULT_INJECTION: forcing a failure. [ 487.395098][T11402] name failslab, interval 1, probability 0, space 0, times 0 [ 487.417781][T11402] CPU: 0 UID: 0 PID: 11402 Comm: syz.4.1200 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 487.417836][T11402] Tainted: [U]=USER [ 487.417846][T11402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 487.417865][T11402] Call Trace: [ 487.417875][T11402] [ 487.417887][T11402] dump_stack_lvl+0x16c/0x1f0 [ 487.417944][T11402] should_fail_ex+0x512/0x640 [ 487.417995][T11402] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 487.418046][T11402] should_failslab+0xc2/0x120 [ 487.418091][T11402] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 487.418136][T11402] ? __split_page_owner+0x222/0x380 [ 487.418174][T11402] ? snd_pcm_hw_rule_add+0x414/0x5a0 [ 487.418225][T11402] krealloc_noprof+0x1fb/0x380 [ 487.418271][T11402] snd_pcm_hw_rule_add+0x414/0x5a0 [ 487.418316][T11402] ? __pfx_snd_pcm_hw_rule_format+0x10/0x10 [ 487.418373][T11402] ? __pfx_snd_pcm_hw_rule_add+0x10/0x10 [ 487.418430][T11402] ? lockdep_init_map_type+0x5c/0x280 [ 487.418480][T11402] ? debug_mutex_init+0x37/0x70 [ 487.418514][T11402] ? snd_pcm_attach_substream+0x89d/0xd60 [ 487.418562][T11402] snd_pcm_open_substream+0x534/0x17f0 [ 487.418603][T11402] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 487.418654][T11402] snd_pcm_oss_open+0x735/0x1400 [ 487.418722][T11402] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 487.418781][T11402] ? __lock_acquire+0xaa4/0x1ba0 [ 487.418828][T11402] ? __pfx_default_wake_function+0x10/0x10 [ 487.418867][T11402] ? __lock_acquire+0xaa4/0x1ba0 [ 487.418924][T11402] ? do_raw_spin_lock+0x12c/0x2b0 [ 487.418983][T11402] ? soundcore_open+0x35a/0x580 [ 487.419028][T11402] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 487.419082][T11402] soundcore_open+0x409/0x580 [ 487.419130][T11402] ? __pfx_soundcore_open+0x10/0x10 [ 487.419172][T11402] chrdev_open+0x231/0x6a0 [ 487.419209][T11402] ? __pfx_apparmor_file_open+0x10/0x10 [ 487.419257][T11402] ? __pfx_chrdev_open+0x10/0x10 [ 487.419300][T11402] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 487.419362][T11402] do_dentry_open+0x741/0x1c10 [ 487.419408][T11402] ? __pfx_chrdev_open+0x10/0x10 [ 487.419456][T11402] vfs_open+0x82/0x3f0 [ 487.419509][T11402] path_openat+0x1e5e/0x2d40 [ 487.419554][T11402] ? __pfx___schedule+0x10/0x10 [ 487.419603][T11402] ? __pfx_path_openat+0x10/0x10 [ 487.419650][T11402] do_filp_open+0x20b/0x470 [ 487.419685][T11402] ? __pfx_do_filp_open+0x10/0x10 [ 487.419752][T11402] ? alloc_fd+0x471/0x7d0 [ 487.419797][T11402] do_sys_openat2+0x11b/0x1d0 [ 487.419843][T11402] ? __pfx_do_sys_openat2+0x10/0x10 [ 487.419908][T11402] __x64_sys_openat+0x174/0x210 [ 487.419958][T11402] ? __pfx___x64_sys_openat+0x10/0x10 [ 487.420010][T11402] ? rcu_is_watching+0x12/0xc0 [ 487.420056][T11402] do_syscall_64+0xcd/0x230 [ 487.420112][T11402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.420147][T11402] RIP: 0033:0x7f600c18e969 [ 487.420175][T11402] 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 [ 487.420209][T11402] RSP: 002b:00007f6009fd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 487.420242][T11402] RAX: ffffffffffffffda RBX: 00007f600c3b6080 RCX: 00007f600c18e969 [ 487.420265][T11402] RDX: 0000000000020342 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 487.420286][T11402] RBP: 00007f600c210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 487.420308][T11402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 487.420329][T11402] R13: 0000000000000000 R14: 00007f600c3b6080 R15: 00007fff056e9698 [ 487.420374][T11402] [ 488.099920][T11413] vivid-003: ================= START STATUS ================= [ 488.112132][T11413] vivid-003: Radio HW Seek Mode: Bounded [ 488.117922][T11413] vivid-003: Radio Programmable HW Seek: false [ 488.124244][T11413] vivid-003: RDS Rx I/O Mode: Block I/O [ 488.129845][T11413] vivid-003: Generate RBDS Instead of RDS: false [ 488.136427][T11413] vivid-003: RDS Reception: true [ 488.141488][T11413] vivid-003: RDS Program Type: 0 inactive [ 488.147612][T11413] vivid-003: RDS PS Name: inactive [ 488.154698][T11413] vivid-003: RDS Radio Text: inactive [ 488.160226][T11413] vivid-003: RDS Traffic Announcement: false inactive [ 488.168094][T11413] vivid-003: RDS Traffic Program: false inactive [ 488.174877][T11413] vivid-003: RDS Music: false inactive [ 488.191019][T11413] vivid-003: ================== END STATUS ================== [ 490.450182][T11449] kernel read not supported for file /set_event_notrace_pid (pid: 11449 comm: syz.4.1210) [ 490.471217][ T30] audit: type=1800 audit(4294972105.514:73): pid=11449 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1210" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 492.239865][T11467] busy [ 494.255769][T11474] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 494.865103][T11491] vivid-003: ================= START STATUS ================= [ 494.880553][T11491] vivid-003: Radio HW Seek Mode: Bounded [ 494.903467][T11491] vivid-003: Radio Programmable HW Seek: false [ 494.980628][T11491] vivid-003: RDS Rx I/O Mode: Block I/O [ 495.011076][T11491] vivid-003: Generate RBDS Instead of RDS: false [ 495.031058][T11491] vivid-003: RDS Reception: true [ 495.040154][T11491] vivid-003: RDS Program Type: 0 inactive [ 495.051172][T11491] vivid-003: RDS PS Name: inactive [ 495.122807][T11491] vivid-003: RDS Radio Text: inactive [ 495.129768][T11491] vivid-003: RDS Traffic Announcement: false inactive [ 495.142857][T11491] vivid-003: RDS Traffic Program: false inactive [ 495.149390][T11491] vivid-003: RDS Music: false inactive [ 495.157645][T11491] vivid-003: ================== END STATUS ================== [ 495.636533][T11505] vivid-003: ================= START STATUS ================= [ 495.662720][T11505] vivid-003: Radio HW Seek Mode: Bounded [ 495.668594][T11505] vivid-003: Radio Programmable HW Seek: false [ 495.692700][T11505] vivid-003: RDS Rx I/O Mode: Block I/O [ 495.698534][T11505] vivid-003: Generate RBDS Instead of RDS: false [ 495.712688][T11505] vivid-003: RDS Reception: true [ 495.717788][T11505] vivid-003: RDS Program Type: 0 inactive [ 495.737560][T11505] vivid-003: RDS PS Name: inactive [ 495.745280][T11505] vivid-003: RDS Radio Text: inactive [ 495.750851][T11505] vivid-003: RDS Traffic Announcement: false inactive [ 495.758554][T11505] vivid-003: RDS Traffic Program: false inactive [ 495.765362][T11505] vivid-003: RDS Music: false inactive [ 495.771062][T11505] vivid-003: ================== END STATUS ================== [ 497.977636][T11540] FAULT_INJECTION: forcing a failure. [ 497.977636][T11540] name failslab, interval 1, probability 0, space 0, times 0 [ 498.003681][T11540] CPU: 0 UID: 0 PID: 11540 Comm: syz.2.1233 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 498.003732][T11540] Tainted: [U]=USER [ 498.003741][T11540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 498.003759][T11540] Call Trace: [ 498.003768][T11540] [ 498.003779][T11540] dump_stack_lvl+0x16c/0x1f0 [ 498.003827][T11540] should_fail_ex+0x512/0x640 [ 498.003867][T11540] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 498.003903][T11540] should_failslab+0xc2/0x120 [ 498.003939][T11540] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 498.003976][T11540] ? do_raw_read_unlock+0x44/0xe0 [ 498.004029][T11540] ? ima_d_path+0xbd/0x2a0 [ 498.004068][T11540] ima_d_path+0xbd/0x2a0 [ 498.004099][T11540] ? vfs_getxattr_alloc+0xec/0x340 [ 498.004130][T11540] ? __pfx_ima_d_path+0x10/0x10 [ 498.004171][T11540] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 498.004231][T11540] process_measurement+0x1d86/0x23e0 [ 498.004297][T11540] ? __pfx_process_measurement+0x10/0x10 [ 498.004347][T11540] ? __lock_acquire+0x5ca/0x1ba0 [ 498.004449][T11540] ? mtree_load+0x325/0xa40 [ 498.004502][T11540] ima_file_mmap+0x1b1/0x1d0 [ 498.004554][T11540] ? __pfx_ima_file_mmap+0x10/0x10 [ 498.004630][T11540] security_mmap_file+0x88c/0x990 [ 498.004680][T11540] __do_sys_remap_file_pages+0x2e2/0xac0 [ 498.004747][T11540] ? __pfx___might_resched+0x10/0x10 [ 498.004787][T11540] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 498.004840][T11540] ? __x64_sys_futex+0x1e0/0x4c0 [ 498.004880][T11540] ? xfd_validate_state+0x5d/0x180 [ 498.004914][T11540] ? rcu_is_watching+0x12/0xc0 [ 498.004959][T11540] do_syscall_64+0xcd/0x230 [ 498.005015][T11540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.005049][T11540] RIP: 0033:0x7f9bf9b8e969 [ 498.005075][T11540] 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 [ 498.005109][T11540] RSP: 002b:00007f9bfa967038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 498.005141][T11540] RAX: ffffffffffffffda RBX: 00007f9bf9db5fa0 RCX: 00007f9bf9b8e969 [ 498.005164][T11540] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 498.005185][T11540] RBP: 00007f9bf9c10ab1 R08: 0000000000010000 R09: 0000000000000000 [ 498.005205][T11540] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 498.005225][T11540] R13: 0000000000000000 R14: 00007f9bf9db5fa0 R15: 00007ffc81314d78 [ 498.005281][T11540] [ 499.241589][T11554] vivid-003: ================= START STATUS ================= [ 499.282893][T11554] vivid-003: Radio HW Seek Mode: Bounded [ 499.288661][T11554] vivid-003: Radio Programmable HW Seek: false [ 499.343049][T11554] vivid-003: RDS Rx I/O Mode: Block I/O [ 499.363630][T11554] vivid-003: Generate RBDS Instead of RDS: false [ 499.380707][T11554] vivid-003: RDS Reception: true [ 499.399453][T11554] vivid-003: RDS Program Type: 0 inactive [ 499.436796][T11554] vivid-003: RDS PS Name: inactive [ 499.444113][T11554] vivid-003: RDS Radio Text: inactive [ 499.449699][T11554] vivid-003: RDS Traffic Announcement: false inactive [ 499.456655][T11554] vivid-003: RDS Traffic Program: false inactive [ 499.472657][T11554] vivid-003: RDS Music: false inactive [ 499.482437][T11554] vivid-003: ================== END STATUS ================== [ 500.374137][T11568] busy [ 501.188070][T11576] busy [ 501.969469][T11583] vivid-003: ================= START STATUS ================= [ 502.011567][T11583] vivid-003: Radio HW Seek Mode: Bounded [ 502.030141][T11583] vivid-003: Radio Programmable HW Seek: false [ 502.053270][T11583] vivid-003: RDS Rx I/O Mode: Block I/O [ 502.063096][T11583] vivid-003: Generate RBDS Instead of RDS: false [ 502.069555][T11583] vivid-003: RDS Reception: true [ 502.097362][T11583] vivid-003: RDS Program Type: 0 inactive [ 502.129074][T11583] vivid-003: RDS PS Name: inactive [ 502.201452][T11583] vivid-003: RDS Radio Text: inactive [ 502.238997][T11583] vivid-003: RDS Traffic Announcement: false inactive [ 502.320727][T11583] vivid-003: RDS Traffic Program: false inactive [ 502.442055][T11583] vivid-003: RDS Music: false inactive [ 502.519275][T11583] vivid-003: ================== END STATUS ================== [ 503.980194][T11608] busy [ 506.177898][T11630] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 506.701095][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.707731][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.215084][T11633] vivid-003: ================= START STATUS ================= [ 507.303296][T11633] vivid-003: Radio HW Seek Mode: Bounded [ 507.324677][T11633] vivid-003: Radio Programmable HW Seek: false [ 507.384707][T11633] vivid-003: RDS Rx I/O Mode: Block I/O [ 507.390371][T11633] vivid-003: Generate RBDS Instead of RDS: false [ 507.479854][T11635] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12 [ 507.577851][T11633] vivid-003: RDS Reception: true [ 507.606432][T11645] FAULT_INJECTION: forcing a failure. [ 507.606432][T11645] name failslab, interval 1, probability 0, space 0, times 0 [ 507.622888][T11645] CPU: 1 UID: 0 PID: 11645 Comm: syz.1.1259 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 507.622942][T11645] Tainted: [U]=USER [ 507.622954][T11645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 507.622973][T11645] Call Trace: [ 507.622984][T11645] [ 507.622997][T11645] dump_stack_lvl+0x16c/0x1f0 [ 507.623051][T11645] should_fail_ex+0x512/0x640 [ 507.623101][T11645] ? fs_reclaim_acquire+0xae/0x150 [ 507.623157][T11645] ? ima_alloc_init_template+0xb5/0x720 [ 507.623191][T11645] should_failslab+0xc2/0x120 [ 507.623234][T11645] __kmalloc_noprof+0xd2/0x510 [ 507.623274][T11645] ? find_held_lock+0x2b/0x80 [ 507.623314][T11645] ima_alloc_init_template+0xb5/0x720 [ 507.623351][T11645] ? take_dentry_name_snapshot+0x319/0x7d0 [ 507.623402][T11645] ima_store_measurement+0x1eb/0x5c0 [ 507.623443][T11645] ? __pfx_ima_store_measurement+0x10/0x10 [ 507.623483][T11645] ? vfs_getxattr_alloc+0xec/0x340 [ 507.623526][T11645] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 507.623622][T11645] process_measurement+0x1ddb/0x23e0 [ 507.623695][T11645] ? __pfx_process_measurement+0x10/0x10 [ 507.623746][T11645] ? __lock_acquire+0x5ca/0x1ba0 [ 507.623853][T11645] ? mtree_load+0x325/0xa40 [ 507.623911][T11645] ima_file_mmap+0x1b1/0x1d0 [ 507.623961][T11645] ? __pfx_ima_file_mmap+0x10/0x10 [ 507.624027][T11645] security_mmap_file+0x88c/0x990 [ 507.624077][T11645] __do_sys_remap_file_pages+0x2e2/0xac0 [ 507.624141][T11645] ? __pfx___might_resched+0x10/0x10 [ 507.624182][T11645] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 507.624238][T11645] ? __x64_sys_futex+0x1e0/0x4c0 [ 507.624282][T11645] ? xfd_validate_state+0x5d/0x180 [ 507.624318][T11645] ? rcu_is_watching+0x12/0xc0 [ 507.624362][T11645] do_syscall_64+0xcd/0x230 [ 507.624417][T11645] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 507.624451][T11645] RIP: 0033:0x7fdef0f8e969 [ 507.624478][T11645] 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 [ 507.624513][T11645] RSP: 002b:00007fdef1e16038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 507.624554][T11645] RAX: ffffffffffffffda RBX: 00007fdef11b5fa0 RCX: 00007fdef0f8e969 [ 507.624577][T11645] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 507.624598][T11645] RBP: 00007fdef1010ab1 R08: 0000000000010000 R09: 0000000000000000 [ 507.624619][T11645] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 507.624640][T11645] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 507.624685][T11645] [ 507.894868][ T30] audit: type=1804 audit(4294972122.674:74): pid=11645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz.1.1259" name="dev/zero" dev="tmpfs" ino=1827 res=0 errno=0 [ 507.963523][T11633] vivid-003: RDS Program Type: 0 inactive [ 507.969382][T11633] vivid-003: RDS PS Name: inactive [ 507.981001][T11633] vivid-003: RDS Radio Text: inactive [ 507.986780][T11633] vivid-003: RDS Traffic Announcement: false inactive [ 507.997054][T11633] vivid-003: RDS Traffic Program: false inactive [ 508.006038][T11633] vivid-003: RDS Music: false inactive [ 508.011616][T11633] vivid-003: ================== END STATUS ================== [ 508.658616][T11652] vivid-003: ================= START STATUS ================= [ 508.719314][T11652] vivid-003: Radio HW Seek Mode: Bounded [ 508.726575][T11652] vivid-003: Radio Programmable HW Seek: false [ 508.762800][T11652] vivid-003: RDS Rx I/O Mode: Block I/O [ 508.768479][T11652] vivid-003: Generate RBDS Instead of RDS: false [ 508.776981][ T7711] Bluetooth: hci4: command 0x0406 tx timeout [ 508.822630][T11652] vivid-003: RDS Reception: true [ 508.827707][T11652] vivid-003: RDS Program Type: 0 inactive [ 508.914708][T11652] vivid-003: RDS PS Name: inactive [ 508.956528][T11658] busy [ 508.987702][T11652] vivid-003: RDS Radio Text: inactive [ 509.046387][T11652] vivid-003: RDS Traffic Announcement: false inactive [ 509.109508][T11652] vivid-003: RDS Traffic Program: false inactive [ 509.172822][T11652] vivid-003: RDS Music: false inactive [ 509.214035][T11652] vivid-003: ================== END STATUS ================== [ 509.562798][T11661] busy [ 509.665070][T11663] vivid-003: ================= START STATUS ================= [ 509.683054][T11663] vivid-003: Radio HW Seek Mode: Bounded [ 509.688816][T11663] vivid-003: Radio Programmable HW Seek: false [ 509.712653][T11663] vivid-003: RDS Rx I/O Mode: Block I/O [ 509.718640][T11663] vivid-003: Generate RBDS Instead of RDS: false [ 509.738870][T11663] vivid-003: RDS Reception: true [ 509.744277][T11663] vivid-003: RDS Program Type: 0 inactive [ 509.755335][T11663] vivid-003: RDS PS Name: inactive [ 509.760789][T11663] vivid-003: RDS Radio Text: inactive [ 509.766868][T11663] vivid-003: RDS Traffic Announcement: false inactive [ 509.775061][T11663] vivid-003: RDS Traffic Program: false inactive [ 509.781502][T11663] vivid-003: RDS Music: false inactive [ 509.787936][T11663] vivid-003: ================== END STATUS ================== [ 511.859672][T11689] busy [ 513.219068][T11698] busy [ 513.371096][T11701] busy [ 514.654010][T11704] busy [ 515.899345][T11725] busy [ 518.042800][T11747] busy [ 518.078558][T11738] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 518.166574][T11738] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 518.262738][T11738] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 518.334798][T11738] page_type: f5(slab) [ 518.364094][T11738] raw: 00fff00000000040 ffff88801b442140 dead000000000122 0000000000000000 [ 518.474499][T11738] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 518.550990][T11738] head: 00fff00000000040 ffff88801b442140 dead000000000122 0000000000000000 [ 518.559868][T11738] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 518.569531][T11738] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 518.579658][T11738] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 518.588507][T11738] page dumped because: unmovable page [ 518.594039][T11738] page_owner tracks the page as allocated [ 518.599898][T11738] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 6522, tgid 6522 (kworker/u10:6), ts 510924165368, free_ts 508216269339 [ 518.621087][T11738] post_alloc_hook+0x181/0x1b0 [ 518.626008][T11738] get_page_from_freelist+0x135c/0x3920 [ 518.631634][T11738] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 518.637718][T11738] alloc_pages_mpol+0x1fb/0x550 [ 518.642729][T11738] new_slab+0x244/0x340 [ 518.646952][T11738] ___slab_alloc+0xd9c/0x1940 [ 518.652034][T11738] __slab_alloc.constprop.0+0x56/0xb0 [ 518.657574][T11738] __kmalloc_node_track_caller_noprof+0x2ee/0x510 [ 518.664153][T11738] kmalloc_reserve+0xef/0x2c0 [ 518.668931][T11738] __alloc_skb+0x166/0x380 [ 518.673499][T11738] nsim_dev_trap_report_work+0x2b1/0xcf0 [ 518.680291][T11738] process_one_work+0x9cc/0x1b70 [ 518.686621][T11738] worker_thread+0x6c8/0xf10 [ 518.691343][T11738] kthread+0x3c5/0x780 [ 518.696295][T11738] ret_from_fork+0x48/0x80 [ 518.700818][T11738] ret_from_fork_asm+0x1a/0x30 [ 518.705797][T11738] page last free pid 5200 tgid 5200 stack trace: [ 518.712184][T11738] __free_frozen_pages+0x69d/0xff0 [ 518.717472][T11738] __put_partials+0x16d/0x1c0 [ 518.722219][T11738] qlist_free_all+0x4e/0x120 [ 518.726975][T11738] kasan_quarantine_reduce+0x195/0x1e0 [ 518.732513][T11738] __kasan_slab_alloc+0x69/0x90 [ 518.737499][T11738] __kmalloc_noprof+0x1d4/0x510 [ 518.742428][T11738] tomoyo_realpath_from_path+0xc2/0x6e0 [ 518.761149][T11738] tomoyo_check_open_permission+0x2ab/0x3c0 [ 518.818156][T11738] tomoyo_file_open+0x6b/0x90 [ 518.842633][T11738] security_file_open+0x84/0x1e0 [ 518.862804][T11738] do_dentry_open+0x596/0x1c10 [ 518.867712][T11738] vfs_open+0x82/0x3f0 [ 518.871852][T11738] path_openat+0x1e5e/0x2d40 [ 518.930159][T11738] do_filp_open+0x20b/0x470 [ 518.935065][T11738] do_sys_openat2+0x11b/0x1d0 [ 518.939829][T11738] __x64_sys_openat+0x174/0x210 [ 520.696802][T11770] FAULT_INJECTION: forcing a failure. [ 520.696802][T11770] name failslab, interval 1, probability 0, space 0, times 0 [ 520.753018][T11770] CPU: 0 UID: 0 PID: 11770 Comm: syz.1.1290 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 520.753107][T11770] Tainted: [U]=USER [ 520.753119][T11770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 520.753140][T11770] Call Trace: [ 520.753151][T11770] [ 520.753165][T11770] dump_stack_lvl+0x16c/0x1f0 [ 520.753221][T11770] should_fail_ex+0x512/0x640 [ 520.753269][T11770] ? fs_reclaim_acquire+0xae/0x150 [ 520.753327][T11770] ? ima_alloc_init_template+0xb5/0x720 [ 520.753361][T11770] should_failslab+0xc2/0x120 [ 520.753404][T11770] __kmalloc_noprof+0xd2/0x510 [ 520.753443][T11770] ? find_held_lock+0x2b/0x80 [ 520.753484][T11770] ima_alloc_init_template+0xb5/0x720 [ 520.753536][T11770] ? take_dentry_name_snapshot+0x319/0x7d0 [ 520.753588][T11770] ima_store_measurement+0x1eb/0x5c0 [ 520.753630][T11770] ? __pfx_ima_store_measurement+0x10/0x10 [ 520.753670][T11770] ? vfs_getxattr_alloc+0xec/0x340 [ 520.753716][T11770] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 520.753778][T11770] process_measurement+0x1ddb/0x23e0 [ 520.753849][T11770] ? __pfx_process_measurement+0x10/0x10 [ 520.753902][T11770] ? __lock_acquire+0x5ca/0x1ba0 [ 520.754008][T11770] ? mtree_load+0x325/0xa40 [ 520.754065][T11770] ima_file_mmap+0x1b1/0x1d0 [ 520.754119][T11770] ? __pfx_ima_file_mmap+0x10/0x10 [ 520.754185][T11770] security_mmap_file+0x88c/0x990 [ 520.754233][T11770] __do_sys_remap_file_pages+0x2e2/0xac0 [ 520.754298][T11770] ? __pfx___might_resched+0x10/0x10 [ 520.754339][T11770] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 520.754395][T11770] ? __x64_sys_futex+0x1e0/0x4c0 [ 520.754440][T11770] ? xfd_validate_state+0x5d/0x180 [ 520.754475][T11770] ? rcu_is_watching+0x12/0xc0 [ 520.754529][T11770] do_syscall_64+0xcd/0x230 [ 520.754584][T11770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.754620][T11770] RIP: 0033:0x7fdef0f8e969 [ 520.754647][T11770] 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 [ 520.754682][T11770] RSP: 002b:00007fdef1e16038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 520.754715][T11770] RAX: ffffffffffffffda RBX: 00007fdef11b5fa0 RCX: 00007fdef0f8e969 [ 520.754739][T11770] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 520.754759][T11770] RBP: 00007fdef1010ab1 R08: 0000000000010000 R09: 0000000000000000 [ 520.754780][T11770] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 520.754800][T11770] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 520.754845][T11770] [ 520.755056][ T30] audit: type=1804 audit(4294972135.804:75): pid=11770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz.1.1290" name="dev/zero" dev="tmpfs" ino=1845 res=0 errno=0 [ 521.298705][T11783] busy [ 521.703582][T11785] busy [ 523.357597][T11797] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 523.412992][T11797] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 523.474268][T11797] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 523.481926][T11797] page_type: f5(slab) [ 523.606937][T11797] raw: 00fff00000000040 ffff88801b442140 dead000000000122 0000000000000000 [ 523.672372][T11797] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 523.749964][T11797] head: 00fff00000000040 ffff88801b442140 dead000000000122 0000000000000000 [ 523.852890][T11797] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 523.948352][T11797] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 523.994380][T11797] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 524.066934][T11797] page dumped because: unmovable page [ 524.192071][T11797] page_owner tracks the page as allocated [ 524.222956][T11797] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 6522, tgid 6522 (kworker/u10:6), ts 510924165368, free_ts 508216269339 [ 524.342712][T11797] post_alloc_hook+0x181/0x1b0 [ 524.416366][T11797] get_page_from_freelist+0x135c/0x3920 [ 524.441090][T11797] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 524.465177][T11797] alloc_pages_mpol+0x1fb/0x550 [ 524.496560][T11797] new_slab+0x244/0x340 [ 524.512841][T11797] ___slab_alloc+0xd9c/0x1940 [ 524.518685][T11797] __slab_alloc.constprop.0+0x56/0xb0 [ 524.524608][T11797] __kmalloc_node_track_caller_noprof+0x2ee/0x510 [ 524.531083][T11797] kmalloc_reserve+0xef/0x2c0 [ 524.536724][T11797] __alloc_skb+0x166/0x380 [ 524.545821][T11797] nsim_dev_trap_report_work+0x2b1/0xcf0 [ 524.567646][T11797] process_one_work+0x9cc/0x1b70 [ 524.624737][T11797] worker_thread+0x6c8/0xf10 [ 524.631133][T11797] kthread+0x3c5/0x780 [ 524.653801][T11797] ret_from_fork+0x48/0x80 [ 524.658295][T11797] ret_from_fork_asm+0x1a/0x30 [ 524.692955][T11797] page last free pid 5200 tgid 5200 stack trace: [ 524.699387][T11797] __free_frozen_pages+0x69d/0xff0 [ 524.752700][T11797] __put_partials+0x16d/0x1c0 [ 524.757602][T11797] qlist_free_all+0x4e/0x120 [ 524.802686][T11797] kasan_quarantine_reduce+0x195/0x1e0 [ 524.808359][T11797] __kasan_slab_alloc+0x69/0x90 [ 524.821383][T11797] __kmalloc_noprof+0x1d4/0x510 [ 524.838742][T11797] tomoyo_realpath_from_path+0xc2/0x6e0 [ 524.848693][T11797] tomoyo_check_open_permission+0x2ab/0x3c0 [ 524.858830][T11797] tomoyo_file_open+0x6b/0x90 [ 524.865336][T11797] security_file_open+0x84/0x1e0 [ 524.873031][T11797] do_dentry_open+0x596/0x1c10 [ 524.882970][T11797] vfs_open+0x82/0x3f0 [ 524.887330][T11797] path_openat+0x1e5e/0x2d40 [ 524.898429][T11797] do_filp_open+0x20b/0x470 [ 524.922190][T11797] do_sys_openat2+0x11b/0x1d0 [ 524.987909][T11797] __x64_sys_openat+0x174/0x210 [ 526.467703][T11829] kernel read not supported for file /set_event_notrace_pid (pid: 11829 comm: syz.0.1306) [ 526.483640][ T30] audit: type=1800 audit(4294972141.534:76): pid=11829 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1306" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 527.332147][T11837] busy [ 528.391443][T11846] FAULT_INJECTION: forcing a failure. [ 528.391443][T11846] name failslab, interval 1, probability 0, space 0, times 0 [ 528.404539][T11846] CPU: 1 UID: 0 PID: 11846 Comm: syz.0.1311 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 528.404591][T11846] Tainted: [U]=USER [ 528.404602][T11846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 528.404620][T11846] Call Trace: [ 528.404631][T11846] [ 528.404643][T11846] dump_stack_lvl+0x16c/0x1f0 [ 528.404699][T11846] should_fail_ex+0x512/0x640 [ 528.404748][T11846] ? fs_reclaim_acquire+0xae/0x150 [ 528.404805][T11846] should_failslab+0xc2/0x120 [ 528.404850][T11846] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 528.404896][T11846] ? ima_alloc_tfm+0x21a/0x2e0 [ 528.404924][T11846] ? ima_collect_measurement+0x4b5/0xa40 [ 528.404968][T11846] krealloc_noprof+0x1fb/0x380 [ 528.405014][T11846] ima_collect_measurement+0x4b5/0xa40 [ 528.405066][T11846] ? __pfx_ima_collect_measurement+0x10/0x10 [ 528.405145][T11846] ? do_raw_read_unlock+0x44/0xe0 [ 528.405210][T11846] ? vfs_getxattr_alloc+0xec/0x340 [ 528.405253][T11846] ? ima_get_hash_algo+0x27c/0x400 [ 528.405305][T11846] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 528.405365][T11846] ? process_measurement+0x11fa/0x23e0 [ 528.405420][T11846] process_measurement+0x11fa/0x23e0 [ 528.405490][T11846] ? __pfx_process_measurement+0x10/0x10 [ 528.405542][T11846] ? __lock_acquire+0x5ca/0x1ba0 [ 528.405650][T11846] ? mtree_load+0x325/0xa40 [ 528.405708][T11846] ima_file_mmap+0x1b1/0x1d0 [ 528.405763][T11846] ? __pfx_ima_file_mmap+0x10/0x10 [ 528.405829][T11846] security_mmap_file+0x88c/0x990 [ 528.405891][T11846] __do_sys_remap_file_pages+0x2e2/0xac0 [ 528.405960][T11846] ? __pfx___might_resched+0x10/0x10 [ 528.406001][T11846] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 528.406056][T11846] ? __x64_sys_futex+0x1e0/0x4c0 [ 528.406100][T11846] ? xfd_validate_state+0x5d/0x180 [ 528.406142][T11846] ? rcu_is_watching+0x12/0xc0 [ 528.406189][T11846] do_syscall_64+0xcd/0x230 [ 528.406244][T11846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.406280][T11846] RIP: 0033:0x7fbb7758e969 [ 528.406306][T11846] 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 [ 528.406340][T11846] RSP: 002b:00007fbb784ad038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 528.406372][T11846] RAX: ffffffffffffffda RBX: 00007fbb777b5fa0 RCX: 00007fbb7758e969 [ 528.406395][T11846] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 528.406416][T11846] RBP: 00007fbb77610ab1 R08: 0000000000010000 R09: 0000000000000000 [ 528.406436][T11846] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 528.406457][T11846] R13: 0000000000000000 R14: 00007fbb777b5fa0 R15: 00007ffc029baa38 [ 528.406502][T11846] [ 528.408157][ T30] audit: type=1800 audit(4294972143.454:77): pid=11846 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1311" name="dev/zero" dev="tmpfs" ino=1864 res=0 errno=0 [ 530.710477][T11881] busy [ 531.945140][T11890] FAULT_INJECTION: forcing a failure. [ 531.945140][T11890] name failslab, interval 1, probability 0, space 0, times 0 [ 531.972522][T11890] CPU: 1 UID: 0 PID: 11890 Comm: syz.4.1323 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 531.972583][T11890] Tainted: [U]=USER [ 531.972594][T11890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 531.972620][T11890] Call Trace: [ 531.972630][T11890] [ 531.972642][T11890] dump_stack_lvl+0x16c/0x1f0 [ 531.972693][T11890] should_fail_ex+0x512/0x640 [ 531.972741][T11890] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 531.972785][T11890] should_failslab+0xc2/0x120 [ 531.972827][T11890] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 531.972865][T11890] ? do_raw_read_unlock+0x44/0xe0 [ 531.972913][T11890] ? ima_d_path+0xbd/0x2a0 [ 531.972952][T11890] ima_d_path+0xbd/0x2a0 [ 531.972983][T11890] ? vfs_getxattr_alloc+0xec/0x340 [ 531.973014][T11890] ? __pfx_ima_d_path+0x10/0x10 [ 531.973055][T11890] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 531.973116][T11890] process_measurement+0x1d86/0x23e0 [ 531.973185][T11890] ? __pfx_process_measurement+0x10/0x10 [ 531.973236][T11890] ? __lock_acquire+0x5ca/0x1ba0 [ 531.973286][T11890] ? futex_wait_queue+0x24/0x220 [ 531.973382][T11890] ? mtree_load+0x325/0xa40 [ 531.973439][T11890] ima_file_mmap+0x1b1/0x1d0 [ 531.973490][T11890] ? __pfx_ima_file_mmap+0x10/0x10 [ 531.973553][T11890] security_mmap_file+0x88c/0x990 [ 531.973614][T11890] __do_sys_remap_file_pages+0x2e2/0xac0 [ 531.973680][T11890] ? __pfx___might_resched+0x10/0x10 [ 531.973718][T11890] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 531.973769][T11890] ? __x64_sys_futex+0x1e0/0x4c0 [ 531.973811][T11890] ? xfd_validate_state+0x5d/0x180 [ 531.973844][T11890] ? rcu_is_watching+0x12/0xc0 [ 531.973887][T11890] do_syscall_64+0xcd/0x230 [ 531.973937][T11890] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.973967][T11890] RIP: 0033:0x7f600c18e969 [ 531.973995][T11890] 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 [ 531.974027][T11890] RSP: 002b:00007f6009ff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 531.974056][T11890] RAX: ffffffffffffffda RBX: 00007f600c3b5fa0 RCX: 00007f600c18e969 [ 531.974078][T11890] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 531.974100][T11890] RBP: 00007f600c210ab1 R08: 0000000000010000 R09: 0000000000000000 [ 531.974120][T11890] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 531.974139][T11890] R13: 0000000000000000 R14: 00007f600c3b5fa0 R15: 00007fff056e9698 [ 531.974179][T11890] [ 532.290448][T11898] FAULT_INJECTION: forcing a failure. [ 532.290448][T11898] name failslab, interval 1, probability 0, space 0, times 0 [ 532.309940][T11898] CPU: 0 UID: 0 PID: 11898 Comm: syz.0.1326 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 532.310005][T11898] Tainted: [U]=USER [ 532.310016][T11898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 532.310036][T11898] Call Trace: [ 532.310048][T11898] [ 532.310061][T11898] dump_stack_lvl+0x16c/0x1f0 [ 532.310118][T11898] should_fail_ex+0x512/0x640 [ 532.310169][T11898] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 532.310214][T11898] should_failslab+0xc2/0x120 [ 532.310257][T11898] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 532.310296][T11898] ? do_raw_read_unlock+0x44/0xe0 [ 532.310348][T11898] ? ima_d_path+0xbd/0x2a0 [ 532.310389][T11898] ima_d_path+0xbd/0x2a0 [ 532.310420][T11898] ? vfs_getxattr_alloc+0xec/0x340 [ 532.310453][T11898] ? __pfx_ima_d_path+0x10/0x10 [ 532.310495][T11898] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 532.310564][T11898] process_measurement+0x1d86/0x23e0 [ 532.310633][T11898] ? __pfx_process_measurement+0x10/0x10 [ 532.310685][T11898] ? __lock_acquire+0x5ca/0x1ba0 [ 532.310735][T11898] ? futex_wait_queue+0x24/0x220 [ 532.310832][T11898] ? mtree_load+0x325/0xa40 [ 532.310887][T11898] ima_file_mmap+0x1b1/0x1d0 [ 532.310940][T11898] ? __pfx_ima_file_mmap+0x10/0x10 [ 532.311009][T11898] security_mmap_file+0x88c/0x990 [ 532.311059][T11898] __do_sys_remap_file_pages+0x2e2/0xac0 [ 532.311126][T11898] ? __pfx___might_resched+0x10/0x10 [ 532.311166][T11898] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 532.311222][T11898] ? __x64_sys_futex+0x1e0/0x4c0 [ 532.311264][T11898] ? xfd_validate_state+0x5d/0x180 [ 532.311300][T11898] ? rcu_is_watching+0x12/0xc0 [ 532.311346][T11898] do_syscall_64+0xcd/0x230 [ 532.311401][T11898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 532.311434][T11898] RIP: 0033:0x7fbb7758e969 [ 532.311461][T11898] 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 [ 532.311496][T11898] RSP: 002b:00007fbb784ad038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 532.311529][T11898] RAX: ffffffffffffffda RBX: 00007fbb777b5fa0 RCX: 00007fbb7758e969 [ 532.311564][T11898] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 532.311586][T11898] RBP: 00007fbb77610ab1 R08: 0000000000010000 R09: 0000000000000000 [ 532.311607][T11898] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 532.311628][T11898] R13: 0000000000000000 R14: 00007fbb777b5fa0 R15: 00007ffc029baa38 [ 532.311673][T11898] [ 534.216858][T11920] busy [ 535.420266][T11934] busy [ 535.620864][T11930] FAULT_INJECTION: forcing a failure. [ 535.620864][T11930] name failslab, interval 1, probability 0, space 0, times 0 [ 535.667643][T11930] CPU: 0 UID: 0 PID: 11930 Comm: syz.0.1337 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 535.667704][T11930] Tainted: [U]=USER [ 535.667716][T11930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 535.667736][T11930] Call Trace: [ 535.667747][T11930] [ 535.667760][T11930] dump_stack_lvl+0x16c/0x1f0 [ 535.667816][T11930] should_fail_ex+0x512/0x640 [ 535.667865][T11930] ? fs_reclaim_acquire+0xae/0x150 [ 535.667924][T11930] should_failslab+0xc2/0x120 [ 535.667968][T11930] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 535.668013][T11930] ? ima_alloc_tfm+0x21a/0x2e0 [ 535.668041][T11930] ? ima_collect_measurement+0x4b5/0xa40 [ 535.668085][T11930] krealloc_noprof+0x1fb/0x380 [ 535.668130][T11930] ima_collect_measurement+0x4b5/0xa40 [ 535.668180][T11930] ? __pfx_ima_collect_measurement+0x10/0x10 [ 535.668249][T11930] ? do_raw_read_unlock+0x44/0xe0 [ 535.668315][T11930] ? vfs_getxattr_alloc+0xec/0x340 [ 535.668356][T11930] ? ima_get_hash_algo+0x27c/0x400 [ 535.668405][T11930] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 535.668467][T11930] ? process_measurement+0x11fa/0x23e0 [ 535.668520][T11930] process_measurement+0x11fa/0x23e0 [ 535.668605][T11930] ? __pfx_process_measurement+0x10/0x10 [ 535.668657][T11930] ? __lock_acquire+0x5ca/0x1ba0 [ 535.668710][T11930] ? futex_wait_queue+0x24/0x220 [ 535.668806][T11930] ? mtree_load+0x325/0xa40 [ 535.668863][T11930] ima_file_mmap+0x1b1/0x1d0 [ 535.668918][T11930] ? __pfx_ima_file_mmap+0x10/0x10 [ 535.668984][T11930] security_mmap_file+0x88c/0x990 [ 535.669035][T11930] __do_sys_remap_file_pages+0x2e2/0xac0 [ 535.669101][T11930] ? __pfx___might_resched+0x10/0x10 [ 535.669143][T11930] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 535.669200][T11930] ? __x64_sys_futex+0x1e0/0x4c0 [ 535.669243][T11930] ? xfd_validate_state+0x5d/0x180 [ 535.669300][T11930] ? rcu_is_watching+0x12/0xc0 [ 535.669346][T11930] do_syscall_64+0xcd/0x230 [ 535.669404][T11930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.669440][T11930] RIP: 0033:0x7fbb7758e969 [ 535.669468][T11930] 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 [ 535.669504][T11930] RSP: 002b:00007fbb784ad038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 535.669537][T11930] RAX: ffffffffffffffda RBX: 00007fbb777b5fa0 RCX: 00007fbb7758e969 [ 535.669559][T11930] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 535.669586][T11930] RBP: 00007fbb77610ab1 R08: 0000000000010000 R09: 0000000000000000 [ 535.669608][T11930] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 535.669628][T11930] R13: 0000000000000000 R14: 00007fbb777b5fa0 R15: 00007ffc029baa38 [ 535.669673][T11930] [ 535.669896][ T30] audit: type=1800 audit(4294972150.714:78): pid=11930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1337" name="dev/zero" dev="tmpfs" ino=734 res=0 errno=0 [ 537.709224][T11958] busy [ 538.484246][T11969] busy [ 539.549430][T11978] FAULT_INJECTION: forcing a failure. [ 539.549430][T11978] name failslab, interval 1, probability 0, space 0, times 0 [ 539.574092][T11978] CPU: 1 UID: 0 PID: 11978 Comm: syz.2.1349 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 539.574152][T11978] Tainted: [U]=USER [ 539.574164][T11978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 539.574185][T11978] Call Trace: [ 539.574197][T11978] [ 539.574211][T11978] dump_stack_lvl+0x16c/0x1f0 [ 539.574275][T11978] should_fail_ex+0x512/0x640 [ 539.574331][T11978] ? fs_reclaim_acquire+0xae/0x150 [ 539.574391][T11978] should_failslab+0xc2/0x120 [ 539.574435][T11978] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 539.574478][T11978] ? ima_alloc_tfm+0x21a/0x2e0 [ 539.574504][T11978] ? ima_collect_measurement+0x4b5/0xa40 [ 539.574540][T11978] krealloc_noprof+0x1fb/0x380 [ 539.574572][T11978] ima_collect_measurement+0x4b5/0xa40 [ 539.574614][T11978] ? __pfx_ima_collect_measurement+0x10/0x10 [ 539.574682][T11978] ? do_raw_read_unlock+0x44/0xe0 [ 539.574746][T11978] ? vfs_getxattr_alloc+0xec/0x340 [ 539.574787][T11978] ? ima_get_hash_algo+0x27c/0x400 [ 539.574838][T11978] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 539.574899][T11978] ? process_measurement+0x11fa/0x23e0 [ 539.574955][T11978] process_measurement+0x11fa/0x23e0 [ 539.575025][T11978] ? __pfx_process_measurement+0x10/0x10 [ 539.575079][T11978] ? __lock_acquire+0x5ca/0x1ba0 [ 539.575131][T11978] ? futex_wait_queue+0x24/0x220 [ 539.575205][T11978] ? mtree_load+0x325/0xa40 [ 539.575253][T11978] ima_file_mmap+0x1b1/0x1d0 [ 539.575292][T11978] ? __pfx_ima_file_mmap+0x10/0x10 [ 539.575337][T11978] security_mmap_file+0x88c/0x990 [ 539.575372][T11978] __do_sys_remap_file_pages+0x2e2/0xac0 [ 539.575419][T11978] ? __pfx___might_resched+0x10/0x10 [ 539.575447][T11978] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 539.575487][T11978] ? __x64_sys_futex+0x1e0/0x4c0 [ 539.575517][T11978] ? xfd_validate_state+0x5d/0x180 [ 539.575542][T11978] ? rcu_is_watching+0x12/0xc0 [ 539.575573][T11978] do_syscall_64+0xcd/0x230 [ 539.575611][T11978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 539.575635][T11978] RIP: 0033:0x7f9bf9b8e969 [ 539.575654][T11978] 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 [ 539.575679][T11978] RSP: 002b:00007f9bfa967038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 539.575701][T11978] RAX: ffffffffffffffda RBX: 00007f9bf9db5fa0 RCX: 00007f9bf9b8e969 [ 539.575717][T11978] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 539.575735][T11978] RBP: 00007f9bf9c10ab1 R08: 0000000000010000 R09: 0000000000000000 [ 539.575756][T11978] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 539.575776][T11978] R13: 0000000000000000 R14: 00007f9bf9db5fa0 R15: 00007ffc81314d78 [ 539.575819][T11978] [ 539.907364][ T30] audit: type=1800 audit(4294972154.954:79): pid=11978 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1349" name="dev/zero" dev="tmpfs" ino=1880 res=0 errno=0 [ 540.299753][T11992] busy [ 541.644595][T12000] busy [ 543.278727][T12017] kernel read not supported for file /set_event_notrace_pid (pid: 12017 comm: syz.1.1360) [ 543.337425][ T30] audit: type=1800 audit(4294972158.374:80): pid=12017 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1360" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 543.423990][T12015] FAULT_INJECTION: forcing a failure. [ 543.423990][T12015] name failslab, interval 1, probability 0, space 0, times 0 [ 543.452649][T12015] CPU: 0 UID: 0 PID: 12015 Comm: syz.0.1359 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 543.452711][T12015] Tainted: [U]=USER [ 543.452723][T12015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 543.452743][T12015] Call Trace: [ 543.452754][T12015] [ 543.452766][T12015] dump_stack_lvl+0x16c/0x1f0 [ 543.452824][T12015] should_fail_ex+0x512/0x640 [ 543.452872][T12015] ? fs_reclaim_acquire+0xae/0x150 [ 543.452929][T12015] should_failslab+0xc2/0x120 [ 543.452981][T12015] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 543.453028][T12015] ? ima_alloc_tfm+0x21a/0x2e0 [ 543.453057][T12015] ? ima_collect_measurement+0x4b5/0xa40 [ 543.453100][T12015] krealloc_noprof+0x1fb/0x380 [ 543.453146][T12015] ima_collect_measurement+0x4b5/0xa40 [ 543.453196][T12015] ? __pfx_ima_collect_measurement+0x10/0x10 [ 543.453267][T12015] ? do_raw_read_unlock+0x44/0xe0 [ 543.453331][T12015] ? vfs_getxattr_alloc+0xec/0x340 [ 543.453371][T12015] ? ima_get_hash_algo+0x27c/0x400 [ 543.453420][T12015] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 543.453478][T12015] ? process_measurement+0x11fa/0x23e0 [ 543.453530][T12015] process_measurement+0x11fa/0x23e0 [ 543.453599][T12015] ? __pfx_process_measurement+0x10/0x10 [ 543.453649][T12015] ? __lock_acquire+0x5ca/0x1ba0 [ 543.453700][T12015] ? futex_wait_queue+0x24/0x220 [ 543.453795][T12015] ? mtree_load+0x325/0xa40 [ 543.453851][T12015] ima_file_mmap+0x1b1/0x1d0 [ 543.453905][T12015] ? __pfx_ima_file_mmap+0x10/0x10 [ 543.453981][T12015] security_mmap_file+0x88c/0x990 [ 543.454032][T12015] __do_sys_remap_file_pages+0x2e2/0xac0 [ 543.454099][T12015] ? __pfx___might_resched+0x10/0x10 [ 543.454140][T12015] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 543.454194][T12015] ? __x64_sys_futex+0x1e0/0x4c0 [ 543.454238][T12015] ? xfd_validate_state+0x5d/0x180 [ 543.454273][T12015] ? rcu_is_watching+0x12/0xc0 [ 543.454319][T12015] do_syscall_64+0xcd/0x230 [ 543.454372][T12015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.454407][T12015] RIP: 0033:0x7fbb7758e969 [ 543.454434][T12015] 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 [ 543.454469][T12015] RSP: 002b:00007fbb784ad038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 543.454502][T12015] RAX: ffffffffffffffda RBX: 00007fbb777b5fa0 RCX: 00007fbb7758e969 [ 543.454532][T12015] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 543.454553][T12015] RBP: 00007fbb77610ab1 R08: 0000000000010000 R09: 0000000000000000 [ 543.454575][T12015] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 543.454594][T12015] R13: 0000000000000000 R14: 00007fbb777b5fa0 R15: 00007ffc029baa38 [ 543.454639][T12015] [ 543.757699][ T30] audit: type=1800 audit(4294972158.774:81): pid=12015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1359" name="dev/zero" dev="tmpfs" ino=749 res=0 errno=0 [ 544.655064][T12028] FAULT_INJECTION: forcing a failure. [ 544.655064][T12028] name fail_futex, interval 1, probability 0, space 0, times 0 [ 544.693973][T12028] CPU: 1 UID: 0 PID: 12028 Comm: syz.0.1370 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 544.694029][T12028] Tainted: [U]=USER [ 544.694040][T12028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 544.694061][T12028] Call Trace: [ 544.694071][T12028] [ 544.694084][T12028] dump_stack_lvl+0x16c/0x1f0 [ 544.694141][T12028] should_fail_ex+0x512/0x640 [ 544.694199][T12028] get_futex_key+0x49e/0x1000 [ 544.694241][T12028] ? __pfx_get_futex_key+0x10/0x10 [ 544.694278][T12028] ? __up_read+0x1f8/0x750 [ 544.694338][T12028] futex_wait_setup+0x78/0x290 [ 544.694381][T12028] ? mas_find+0x2f6/0x530 [ 544.694410][T12028] ? validate_mm+0x40a/0x570 [ 544.694448][T12028] __futex_wait+0x266/0x3c0 [ 544.694491][T12028] ? __pfx___futex_wait+0x10/0x10 [ 544.694544][T12028] ? __pfx_futex_wake_mark+0x10/0x10 [ 544.694588][T12028] ? mmap_region+0x1ee/0x3f0 [ 544.694628][T12028] futex_wait+0xe8/0x380 [ 544.694666][T12028] ? __pfx_futex_wait+0x10/0x10 [ 544.694713][T12028] ? up_write+0x1b2/0x520 [ 544.694758][T12028] do_futex+0x229/0x350 [ 544.694790][T12028] ? __pfx_do_futex+0x10/0x10 [ 544.694830][T12028] __x64_sys_futex+0x1e0/0x4c0 [ 544.694865][T12028] ? __pfx___x64_sys_futex+0x10/0x10 [ 544.694895][T12028] ? ksys_mmap_pgoff+0x85/0x5c0 [ 544.694935][T12028] ? rcu_is_watching+0x12/0xc0 [ 544.694970][T12028] do_syscall_64+0xcd/0x230 [ 544.695014][T12028] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.695040][T12028] RIP: 0033:0x7fbb7758e969 [ 544.695062][T12028] 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 [ 544.695089][T12028] RSP: 002b:00007fbb784ad0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 544.695115][T12028] RAX: ffffffffffffffda RBX: 00007fbb777b5fa8 RCX: 00007fbb7758e969 [ 544.695133][T12028] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fbb777b5fa8 [ 544.695149][T12028] RBP: 00007fbb777b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 544.695165][T12028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbb777b5fac [ 544.695182][T12028] R13: 0000000000000000 R14: 00007ffc029ba950 R15: 00007ffc029baa38 [ 544.695216][T12028] [ 545.437188][T12040] busy [ 548.332988][T12055] busy [ 549.371803][T12068] busy [ 550.753580][T12082] busy [ 551.504435][T12090] busy [ 552.148745][T12086] vivid-003: ================= START STATUS ================= [ 552.218469][T12086] vivid-003: Radio HW Seek Mode: Bounded [ 552.276943][T12086] vivid-003: Radio Programmable HW Seek: false [ 552.284643][T12086] vivid-003: RDS Rx I/O Mode: Block I/O [ 552.290293][T12086] vivid-003: Generate RBDS Instead of RDS: false [ 552.303100][T12086] vivid-003: RDS Reception: true [ 552.311765][T12086] vivid-003: RDS Program Type: 0 inactive [ 552.323063][T12086] vivid-003: RDS PS Name: inactive [ 552.328381][T12086] vivid-003: RDS Radio Text: inactive [ 552.334441][T12086] vivid-003: RDS Traffic Announcement: false inactive [ 552.341301][T12086] vivid-003: RDS Traffic Program: false inactive [ 552.367020][T12086] vivid-003: RDS Music: false inactive [ 552.396371][T12086] vivid-003: ================== END STATUS ================== [ 553.644286][T12107] busy [ 553.972170][T12110] FAULT_INJECTION: forcing a failure. [ 553.972170][T12110] name fail_futex, interval 1, probability 0, space 0, times 0 [ 553.992414][T12110] CPU: 0 UID: 0 PID: 12110 Comm: syz.1.1384 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 553.992475][T12110] Tainted: [U]=USER [ 553.992487][T12110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 553.992506][T12110] Call Trace: [ 553.992518][T12110] [ 553.992531][T12110] dump_stack_lvl+0x16c/0x1f0 [ 553.992590][T12110] should_fail_ex+0x512/0x640 [ 553.992644][T12110] get_futex_key+0x49e/0x1000 [ 553.992684][T12110] ? __pfx_get_futex_key+0x10/0x10 [ 553.992720][T12110] ? __up_read+0x1f8/0x750 [ 553.992776][T12110] futex_wait_setup+0x78/0x290 [ 553.992858][T12110] ? mas_find+0x2f6/0x530 [ 553.992889][T12110] ? validate_mm+0x40a/0x570 [ 553.992927][T12110] __futex_wait+0x266/0x3c0 [ 553.992977][T12110] ? __pfx___futex_wait+0x10/0x10 [ 553.993032][T12110] ? __pfx_futex_wake_mark+0x10/0x10 [ 553.993083][T12110] ? mmap_region+0x1ee/0x3f0 [ 553.993131][T12110] futex_wait+0xe8/0x380 [ 553.993176][T12110] ? __pfx_futex_wait+0x10/0x10 [ 553.993233][T12110] ? up_write+0x1b2/0x520 [ 553.993287][T12110] do_futex+0x229/0x350 [ 553.993324][T12110] ? __pfx_do_futex+0x10/0x10 [ 553.993373][T12110] __x64_sys_futex+0x1e0/0x4c0 [ 553.993417][T12110] ? __pfx___x64_sys_futex+0x10/0x10 [ 553.993452][T12110] ? ksys_mmap_pgoff+0x85/0x5c0 [ 553.993502][T12110] ? rcu_is_watching+0x12/0xc0 [ 553.993547][T12110] do_syscall_64+0xcd/0x230 [ 553.993601][T12110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.993636][T12110] RIP: 0033:0x7fdef0f8e969 [ 553.993670][T12110] 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 [ 553.993705][T12110] RSP: 002b:00007fdef1e160e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 553.993736][T12110] RAX: ffffffffffffffda RBX: 00007fdef11b5fa8 RCX: 00007fdef0f8e969 [ 553.993756][T12110] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fdef11b5fa8 [ 553.993777][T12110] RBP: 00007fdef11b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 553.993798][T12110] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef11b5fac [ 553.993827][T12110] R13: 0000000000000000 R14: 00007fffb8c86d50 R15: 00007fffb8c86e38 [ 553.993871][T12110] [ 554.585516][T12116] busy [ 555.627731][T12127] busy [ 556.318006][T12132] busy [ 557.383493][T12148] vivid-003: ================= START STATUS ================= [ 557.442730][T12148] vivid-003: Radio HW Seek Mode: Bounded [ 557.448485][T12148] vivid-003: Radio Programmable HW Seek: false [ 557.479441][T12148] vivid-003: RDS Rx I/O Mode: Block I/O [ 557.504986][T12148] vivid-003: Generate RBDS Instead of RDS: false [ 557.512479][T12148] vivid-003: RDS Reception: true [ 557.518311][T12148] vivid-003: RDS Program Type: 0 inactive [ 557.525016][T12148] vivid-003: RDS PS Name: inactive [ 557.530327][T12148] vivid-003: RDS Radio Text: inactive [ 557.536778][T12148] vivid-003: RDS Traffic Announcement: false inactive [ 557.545774][T12148] vivid-003: RDS Traffic Program: false inactive [ 557.552514][T12148] vivid-003: RDS Music: false inactive [ 557.566778][T12148] vivid-003: ================== END STATUS ================== [ 558.344708][T12155] FAULT_INJECTION: forcing a failure. [ 558.344708][T12155] name failslab, interval 1, probability 0, space 0, times 0 [ 558.380953][T12155] CPU: 1 UID: 0 PID: 12155 Comm: syz.4.1395 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 558.381006][T12155] Tainted: [U]=USER [ 558.381018][T12155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 558.381038][T12155] Call Trace: [ 558.381048][T12155] [ 558.381060][T12155] dump_stack_lvl+0x16c/0x1f0 [ 558.381113][T12155] should_fail_ex+0x512/0x640 [ 558.381160][T12155] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 558.381204][T12155] should_failslab+0xc2/0x120 [ 558.381248][T12155] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 558.381285][T12155] ? do_raw_read_unlock+0x44/0xe0 [ 558.381332][T12155] ? ima_d_path+0xbd/0x2a0 [ 558.381372][T12155] ima_d_path+0xbd/0x2a0 [ 558.381403][T12155] ? vfs_getxattr_alloc+0xec/0x340 [ 558.381433][T12155] ? __pfx_ima_d_path+0x10/0x10 [ 558.381473][T12155] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 558.381533][T12155] process_measurement+0x1d86/0x23e0 [ 558.381598][T12155] ? __pfx_process_measurement+0x10/0x10 [ 558.381648][T12155] ? __lock_acquire+0x5ca/0x1ba0 [ 558.381696][T12155] ? futex_wait_queue+0x24/0x220 [ 558.381805][T12155] ? mtree_load+0x325/0xa40 [ 558.381862][T12155] ima_file_mmap+0x1b1/0x1d0 [ 558.381916][T12155] ? __pfx_ima_file_mmap+0x10/0x10 [ 558.381981][T12155] security_mmap_file+0x88c/0x990 [ 558.382032][T12155] __do_sys_remap_file_pages+0x2e2/0xac0 [ 558.382095][T12155] ? __pfx___might_resched+0x10/0x10 [ 558.382136][T12155] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 558.382192][T12155] ? __x64_sys_futex+0x1e0/0x4c0 [ 558.382232][T12155] ? xfd_validate_state+0x5d/0x180 [ 558.382267][T12155] ? rcu_is_watching+0x12/0xc0 [ 558.382312][T12155] do_syscall_64+0xcd/0x230 [ 558.382367][T12155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.382402][T12155] RIP: 0033:0x7f600c18e969 [ 558.382431][T12155] 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 [ 558.382465][T12155] RSP: 002b:00007f6009ff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 558.382499][T12155] RAX: ffffffffffffffda RBX: 00007f600c3b5fa0 RCX: 00007f600c18e969 [ 558.382522][T12155] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 558.382546][T12155] RBP: 00007f600c210ab1 R08: 0000000000010000 R09: 0000000000000000 [ 558.382568][T12155] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 558.382587][T12155] R13: 0000000000000000 R14: 00007f600c3b5fa0 R15: 00007fff056e9698 [ 558.382627][T12155] [ 559.209170][T12161] busy [ 559.806746][T12164] netlink: 50 bytes leftover after parsing attributes in process `syz.2.1397'. [ 560.059460][T12173] busy [ 561.222712][T12188] FAULT_INJECTION: forcing a failure. [ 561.222712][T12188] name failslab, interval 1, probability 0, space 0, times 0 [ 561.281757][T12188] CPU: 0 UID: 0 PID: 12188 Comm: syz.0.1406 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 561.281803][T12188] Tainted: [U]=USER [ 561.281810][T12188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 561.281825][T12188] Call Trace: [ 561.281832][T12188] [ 561.281842][T12188] dump_stack_lvl+0x16c/0x1f0 [ 561.281881][T12188] should_fail_ex+0x512/0x640 [ 561.281916][T12188] ? fs_reclaim_acquire+0xae/0x150 [ 561.281956][T12188] should_failslab+0xc2/0x120 [ 561.281986][T12188] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 561.282018][T12188] ? ima_alloc_tfm+0x21a/0x2e0 [ 561.282037][T12188] ? ima_collect_measurement+0x4b5/0xa40 [ 561.282067][T12188] krealloc_noprof+0x1fb/0x380 [ 561.282098][T12188] ima_collect_measurement+0x4b5/0xa40 [ 561.282132][T12188] ? __pfx_ima_collect_measurement+0x10/0x10 [ 561.282179][T12188] ? do_raw_read_unlock+0x44/0xe0 [ 561.282233][T12188] ? vfs_getxattr_alloc+0xec/0x340 [ 561.282262][T12188] ? ima_get_hash_algo+0x27c/0x400 [ 561.282297][T12188] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 561.282339][T12188] ? process_measurement+0x11fa/0x23e0 [ 561.282376][T12188] process_measurement+0x11fa/0x23e0 [ 561.282425][T12188] ? __pfx_process_measurement+0x10/0x10 [ 561.282461][T12188] ? __lock_acquire+0x5ca/0x1ba0 [ 561.282496][T12188] ? futex_wait_queue+0x24/0x220 [ 561.282565][T12188] ? mtree_load+0x325/0xa40 [ 561.282605][T12188] ima_file_mmap+0x1b1/0x1d0 [ 561.282642][T12188] ? __pfx_ima_file_mmap+0x10/0x10 [ 561.282687][T12188] security_mmap_file+0x88c/0x990 [ 561.282722][T12188] __do_sys_remap_file_pages+0x2e2/0xac0 [ 561.282768][T12188] ? __pfx___might_resched+0x10/0x10 [ 561.282796][T12188] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 561.282835][T12188] ? __x64_sys_futex+0x1e0/0x4c0 [ 561.282865][T12188] ? xfd_validate_state+0x5d/0x180 [ 561.282889][T12188] ? rcu_is_watching+0x12/0xc0 [ 561.282920][T12188] do_syscall_64+0xcd/0x230 [ 561.282958][T12188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.282982][T12188] RIP: 0033:0x7fbb7758e969 [ 561.283000][T12188] 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 [ 561.283024][T12188] RSP: 002b:00007fbb784ad038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 561.283046][T12188] RAX: ffffffffffffffda RBX: 00007fbb777b5fa0 RCX: 00007fbb7758e969 [ 561.283062][T12188] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 561.283077][T12188] RBP: 00007fbb77610ab1 R08: 0000000000010000 R09: 0000000000000000 [ 561.283092][T12188] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 561.283106][T12188] R13: 0000000000000000 R14: 00007fbb777b5fa0 R15: 00007ffc029baa38 [ 561.283137][T12188] [ 561.699324][ T30] audit: type=1800 audit(4294972176.724:82): pid=12188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1406" name="dev/zero" dev="tmpfs" ino=785 res=0 errno=0 [ 564.421606][T12226] busy [ 566.073231][T12234] busy [ 567.447033][T12252] FAULT_INJECTION: forcing a failure. [ 567.447033][T12252] name failslab, interval 1, probability 0, space 0, times 0 [ 567.460119][T12252] CPU: 0 UID: 0 PID: 12252 Comm: syz.1.1419 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 567.460158][T12252] Tainted: [U]=USER [ 567.460166][T12252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 567.460179][T12252] Call Trace: [ 567.460187][T12252] [ 567.460196][T12252] dump_stack_lvl+0x16c/0x1f0 [ 567.460236][T12252] should_fail_ex+0x512/0x640 [ 567.460270][T12252] ? fs_reclaim_acquire+0xae/0x150 [ 567.460311][T12252] should_failslab+0xc2/0x120 [ 567.460341][T12252] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 567.460373][T12252] ? ima_alloc_tfm+0x21a/0x2e0 [ 567.460392][T12252] ? ima_collect_measurement+0x4b5/0xa40 [ 567.460422][T12252] krealloc_noprof+0x1fb/0x380 [ 567.460453][T12252] ima_collect_measurement+0x4b5/0xa40 [ 567.460488][T12252] ? __pfx_ima_collect_measurement+0x10/0x10 [ 567.460536][T12252] ? do_raw_read_unlock+0x44/0xe0 [ 567.460581][T12252] ? vfs_getxattr_alloc+0xec/0x340 [ 567.460610][T12252] ? ima_get_hash_algo+0x27c/0x400 [ 567.460645][T12252] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 567.460688][T12252] ? process_measurement+0x11fa/0x23e0 [ 567.460725][T12252] process_measurement+0x11fa/0x23e0 [ 567.460773][T12252] ? __pfx_process_measurement+0x10/0x10 [ 567.460810][T12252] ? __lock_acquire+0x5ca/0x1ba0 [ 567.460859][T12252] ? futex_wait_queue+0x24/0x220 [ 567.460926][T12252] ? mtree_load+0x325/0xa40 [ 567.460966][T12252] ima_file_mmap+0x1b1/0x1d0 [ 567.461004][T12252] ? __pfx_ima_file_mmap+0x10/0x10 [ 567.461049][T12252] security_mmap_file+0x88c/0x990 [ 567.461084][T12252] __do_sys_remap_file_pages+0x2e2/0xac0 [ 567.461130][T12252] ? __pfx___might_resched+0x10/0x10 [ 567.461158][T12252] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 567.461197][T12252] ? __x64_sys_futex+0x1e0/0x4c0 [ 567.461226][T12252] ? xfd_validate_state+0x5d/0x180 [ 567.461251][T12252] ? rcu_is_watching+0x12/0xc0 [ 567.461282][T12252] do_syscall_64+0xcd/0x230 [ 567.461320][T12252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.461344][T12252] RIP: 0033:0x7fdef0f8e969 [ 567.461363][T12252] 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 [ 567.461388][T12252] RSP: 002b:00007fdef1e16038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 567.461410][T12252] RAX: ffffffffffffffda RBX: 00007fdef11b5fa0 RCX: 00007fdef0f8e969 [ 567.461426][T12252] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 567.461440][T12252] RBP: 00007fdef1010ab1 R08: 0000000000010000 R09: 0000000000000000 [ 567.461454][T12252] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 567.461467][T12252] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 567.461497][T12252] [ 567.525569][ T30] audit: type=1800 audit(4294972182.504:83): pid=12252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1419" name="dev/zero" dev="tmpfs" ino=797 res=0 errno=0 [ 568.151433][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.158145][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 569.129387][T12272] Setting dangerous option i915.mitigations - tainting kernel [ 569.350019][T12270] netlink: 50 bytes leftover after parsing attributes in process `syz.4.1424'. [ 570.347561][T12285] netlink: 50 bytes leftover after parsing attributes in process `syz.2.1427'. [ 571.066134][T12289] busy [ 572.316604][T12301] kernel read not supported for file /set_event_notrace_pid (pid: 12301 comm: syz.2.1432) [ 572.342696][ T30] audit: type=1800 audit(4294972195.373:84): pid=12301 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1432" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 574.088110][T12311] netlink: 50 bytes leftover after parsing attributes in process `syz.1.1434'. [ 574.788721][T12323] FAULT_INJECTION: forcing a failure. [ 574.788721][T12323] name failslab, interval 1, probability 0, space 0, times 0 [ 574.802212][T12323] CPU: 1 UID: 0 PID: 12323 Comm: syz.2.1438 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 574.802256][T12323] Tainted: [U]=USER [ 574.802263][T12323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 574.802278][T12323] Call Trace: [ 574.802286][T12323] [ 574.802294][T12323] dump_stack_lvl+0x16c/0x1f0 [ 574.802334][T12323] should_fail_ex+0x512/0x640 [ 574.802368][T12323] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 574.802395][T12323] should_failslab+0xc2/0x120 [ 574.802426][T12323] __kmalloc_cache_noprof+0x6a/0x3e0 [ 574.802450][T12323] ? ima_calc_file_hash_tfm+0x29f/0x3d0 [ 574.802487][T12323] ima_calc_file_hash_tfm+0x29f/0x3d0 [ 574.802513][T12323] ? __pfx_ima_calc_file_hash_tfm+0x10/0x10 [ 574.802594][T12323] ? shmem_huge_global_enabled+0x173/0x5b0 [ 574.802634][T12323] ? ima_alloc_tfm+0x21a/0x2e0 [ 574.802656][T12323] ? shmem_getattr+0x397/0x450 [ 574.802683][T12323] ima_calc_file_hash+0x1ba/0x490 [ 574.802711][T12323] ima_collect_measurement+0x897/0xa40 [ 574.802757][T12323] ? __pfx_ima_collect_measurement+0x10/0x10 [ 574.802821][T12323] ? do_raw_read_unlock+0x44/0xe0 [ 574.802886][T12323] ? vfs_getxattr_alloc+0xec/0x340 [ 574.802927][T12323] ? ima_get_hash_algo+0x27c/0x400 [ 574.802976][T12323] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 574.803034][T12323] ? process_measurement+0x11fa/0x23e0 [ 574.803088][T12323] process_measurement+0x11fa/0x23e0 [ 574.803155][T12323] ? __pfx_process_measurement+0x10/0x10 [ 574.803205][T12323] ? __lock_acquire+0x5ca/0x1ba0 [ 574.803245][T12323] ? futex_wait_queue+0x24/0x220 [ 574.803310][T12323] ? mtree_load+0x325/0xa40 [ 574.803350][T12323] ima_file_mmap+0x1b1/0x1d0 [ 574.803387][T12323] ? __pfx_ima_file_mmap+0x10/0x10 [ 574.803432][T12323] security_mmap_file+0x88c/0x990 [ 574.803477][T12323] __do_sys_remap_file_pages+0x2e2/0xac0 [ 574.803524][T12323] ? __pfx___might_resched+0x10/0x10 [ 574.803553][T12323] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 574.803592][T12323] ? __x64_sys_futex+0x1e0/0x4c0 [ 574.803622][T12323] ? xfd_validate_state+0x5d/0x180 [ 574.803646][T12323] ? rcu_is_watching+0x12/0xc0 [ 574.803678][T12323] do_syscall_64+0xcd/0x230 [ 574.803717][T12323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.803741][T12323] RIP: 0033:0x7f9bf9b8e969 [ 574.803761][T12323] 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 [ 574.803786][T12323] RSP: 002b:00007f9bfa967038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 574.803809][T12323] RAX: ffffffffffffffda RBX: 00007f9bf9db5fa0 RCX: 00007f9bf9b8e969 [ 574.803825][T12323] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 574.803840][T12323] RBP: 00007f9bf9c10ab1 R08: 0000000000010000 R09: 0000000000000000 [ 574.803855][T12323] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 574.803869][T12323] R13: 0000000000000000 R14: 00007f9bf9db5fa0 R15: 00007ffc81314d78 [ 574.803900][T12323] [ 575.426739][ T30] audit: type=1800 audit(4294972206.471:85): pid=12323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1438" name="dev/zero" dev="tmpfs" ino=1921 res=0 errno=0 [ 575.565236][T12329] Setting dangerous option i915.mitigations - tainting kernel [ 577.259063][T12337] busy [ 577.757963][T12343] busy [ 578.539050][T12364] busy [ 579.196373][T12363] sd 0:0:1:0: PR command failed: 1026 [ 579.201882][T12363] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 579.209292][T12363] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 580.078574][T12381] kernel read not supported for file /set_event_notrace_pid (pid: 12381 comm: syz.0.1451) [ 580.142929][ T30] audit: type=1800 audit(4294972219.187:86): pid=12381 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1451" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 581.793916][T12405] busy [ 582.985819][T12414] busy [ 584.189606][T12438] busy [ 584.491351][T12443] sd 0:0:1:0: PR command failed: 1026 [ 584.512918][T12443] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 584.534623][T12443] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 586.053101][T12460] busy [ 588.240971][T12482] busy [ 588.913606][T12491] netlink: 50 bytes leftover after parsing attributes in process `syz.1.1476'. [ 590.436793][T12516] busy [ 591.993206][T12535] busy [ 593.686833][T12561] random: crng reseeded on system resumption [ 594.201005][T12566] FAULT_INJECTION: forcing a failure. [ 594.201005][T12566] name failslab, interval 1, probability 0, space 0, times 0 [ 594.214025][T12566] CPU: 0 UID: 0 PID: 12566 Comm: syz.4.1497 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 594.214064][T12566] Tainted: [U]=USER [ 594.214072][T12566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 594.214086][T12566] Call Trace: [ 594.214094][T12566] [ 594.214103][T12566] dump_stack_lvl+0x16c/0x1f0 [ 594.214144][T12566] should_fail_ex+0x512/0x640 [ 594.214180][T12566] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 594.214208][T12566] should_failslab+0xc2/0x120 [ 594.214238][T12566] __kmalloc_cache_noprof+0x6a/0x3e0 [ 594.214263][T12566] ? ima_calc_file_hash_tfm+0x29f/0x3d0 [ 594.214292][T12566] ima_calc_file_hash_tfm+0x29f/0x3d0 [ 594.214317][T12566] ? __pfx_ima_calc_file_hash_tfm+0x10/0x10 [ 594.214376][T12566] ? shmem_huge_global_enabled+0x173/0x5b0 [ 594.214406][T12566] ? ima_alloc_tfm+0x21a/0x2e0 [ 594.214426][T12566] ? shmem_getattr+0x397/0x450 [ 594.214454][T12566] ima_calc_file_hash+0x1ba/0x490 [ 594.214481][T12566] ima_collect_measurement+0x897/0xa40 [ 594.214516][T12566] ? __pfx_ima_collect_measurement+0x10/0x10 [ 594.214565][T12566] ? do_raw_read_unlock+0x44/0xe0 [ 594.214611][T12566] ? vfs_getxattr_alloc+0xec/0x340 [ 594.214639][T12566] ? ima_get_hash_algo+0x27c/0x400 [ 594.214677][T12566] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 594.214720][T12566] ? process_measurement+0x11fa/0x23e0 [ 594.214758][T12566] process_measurement+0x11fa/0x23e0 [ 594.214806][T12566] ? __pfx_process_measurement+0x10/0x10 [ 594.214843][T12566] ? __lock_acquire+0x5ca/0x1ba0 [ 594.214879][T12566] ? futex_wait_queue+0x24/0x220 [ 594.214953][T12566] ? mtree_load+0x325/0xa40 [ 594.214994][T12566] ima_file_mmap+0x1b1/0x1d0 [ 594.215031][T12566] ? __pfx_ima_file_mmap+0x10/0x10 [ 594.215076][T12566] security_mmap_file+0x88c/0x990 [ 594.215111][T12566] __do_sys_remap_file_pages+0x2e2/0xac0 [ 594.215158][T12566] ? __pfx___might_resched+0x10/0x10 [ 594.215186][T12566] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 594.215226][T12566] ? __x64_sys_futex+0x1e0/0x4c0 [ 594.215256][T12566] ? xfd_validate_state+0x5d/0x180 [ 594.215281][T12566] ? rcu_is_watching+0x12/0xc0 [ 594.215311][T12566] do_syscall_64+0xcd/0x230 [ 594.215350][T12566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.215374][T12566] RIP: 0033:0x7f600c18e969 [ 594.215392][T12566] 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 [ 594.215415][T12566] RSP: 002b:00007f6009ff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 594.215437][T12566] RAX: ffffffffffffffda RBX: 00007f600c3b5fa0 RCX: 00007f600c18e969 [ 594.215453][T12566] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 594.215467][T12566] RBP: 00007f600c210ab1 R08: 0000000000010000 R09: 0000000000000000 [ 594.215481][T12566] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 594.215495][T12566] R13: 0000000000000000 R14: 00007f600c3b5fa0 R15: 00007fff056e9698 [ 594.215525][T12566] [ 594.215734][ T30] audit: type=1800 audit(4294972233.267:87): pid=12566 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1497" name="dev/zero" dev="tmpfs" ino=833 res=0 errno=0 [ 594.811413][T12576] busy [ 597.175063][T12594] netlink: 50 bytes leftover after parsing attributes in process `syz.2.1503'. [ 598.527690][T12613] netlink: 50 bytes leftover after parsing attributes in process `syz.4.1508'. [ 598.800871][T12622] busy [ 599.748117][T12632] busy [ 600.967139][T12649] busy [ 603.312276][T12681] busy [ 605.545822][T12711] busy [ 609.881002][T12771] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1549'. [ 610.024157][T12774] kernel read not supported for file /set_event_notrace_pid (pid: 12774 comm: syz.1.1551) [ 610.070241][ T30] audit: type=1800 audit(4294972249.107:88): pid=12774 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1551" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 610.499296][T12783] busy [ 613.812764][T12823] can: request_module (can-proto-3) failed. [ 615.223833][T12836] netlink: 50 bytes leftover after parsing attributes in process `syz.2.1566'. [ 615.611855][T12853] ptp ptp0: guarantee physical clock free running [ 615.625363][T12848] FAULT_INJECTION: forcing a failure. [ 615.625363][T12848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 615.638606][T12848] CPU: 1 UID: 0 PID: 12848 Comm: syz.4.1570 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 615.638655][T12848] Tainted: [U]=USER [ 615.638665][T12848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 615.638685][T12848] Call Trace: [ 615.638695][T12848] [ 615.638707][T12848] dump_stack_lvl+0x16c/0x1f0 [ 615.638759][T12848] should_fail_ex+0x512/0x640 [ 615.638813][T12848] _copy_from_user+0x2e/0xd0 [ 615.638864][T12848] copy_msghdr_from_user+0x98/0x160 [ 615.638921][T12848] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 615.638968][T12848] ? __pfx__kstrtoull+0x10/0x10 [ 615.639015][T12848] ___sys_sendmsg+0xfe/0x1d0 [ 615.639055][T12848] ? __pfx____sys_sendmsg+0x10/0x10 [ 615.639115][T12848] ? find_held_lock+0x2b/0x80 [ 615.639177][T12848] __sys_sendmmsg+0x200/0x420 [ 615.639222][T12848] ? __pfx___sys_sendmmsg+0x10/0x10 [ 615.639277][T12848] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 615.639347][T12848] ? fput+0x70/0xf0 [ 615.639387][T12848] ? ksys_write+0x1b9/0x240 [ 615.639417][T12848] ? __pfx_ksys_write+0x10/0x10 [ 615.639448][T12848] ? rcu_is_watching+0x12/0xc0 [ 615.639487][T12848] __x64_sys_sendmmsg+0x9c/0x100 [ 615.639525][T12848] ? lockdep_hardirqs_on+0x7c/0x110 [ 615.639571][T12848] do_syscall_64+0xcd/0x230 [ 615.639623][T12848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.639656][T12848] RIP: 0033:0x7f600c18e969 [ 615.639682][T12848] 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 [ 615.639714][T12848] RSP: 002b:00007f6009ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 615.639744][T12848] RAX: ffffffffffffffda RBX: 00007f600c3b5fa0 RCX: 00007f600c18e969 [ 615.639766][T12848] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 615.639785][T12848] RBP: 00007f6009ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 615.639806][T12848] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 615.639825][T12848] R13: 0000000000000000 R14: 00007f600c3b5fa0 R15: 00007fff056e9698 [ 615.639868][T12848] [ 616.554195][T12860] tty tty12: ldisc open failed (-12), clearing slot 11 [ 616.572956][T12859] tty tty12: ldisc open failed (-12), clearing slot 11 [ 617.565786][T12880] kernel read not supported for file /set_event_notrace_pid (pid: 12880 comm: syz.0.1577) [ 617.674023][ T30] audit: type=1800 audit(4294972256.727:89): pid=12880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1577" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 619.307978][T12895] FAULT_INJECTION: forcing a failure. [ 619.307978][T12895] name failslab, interval 1, probability 0, space 0, times 0 [ 619.346094][T12895] CPU: 0 UID: 0 PID: 12895 Comm: syz.2.1580 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 619.346155][T12895] Tainted: [U]=USER [ 619.346167][T12895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 619.346188][T12895] Call Trace: [ 619.346199][T12895] [ 619.346212][T12895] dump_stack_lvl+0x16c/0x1f0 [ 619.346268][T12895] should_fail_ex+0x512/0x640 [ 619.346320][T12895] ? fs_reclaim_acquire+0xae/0x150 [ 619.346378][T12895] should_failslab+0xc2/0x120 [ 619.346422][T12895] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 619.346470][T12895] ? ima_alloc_tfm+0x21a/0x2e0 [ 619.346499][T12895] ? ima_collect_measurement+0x4b5/0xa40 [ 619.346543][T12895] krealloc_noprof+0x1fb/0x380 [ 619.346589][T12895] ima_collect_measurement+0x4b5/0xa40 [ 619.346673][T12895] ? __pfx_ima_collect_measurement+0x10/0x10 [ 619.346747][T12895] ? do_raw_read_unlock+0x44/0xe0 [ 619.346814][T12895] ? vfs_getxattr_alloc+0xec/0x340 [ 619.346857][T12895] ? ima_get_hash_algo+0x27c/0x400 [ 619.346908][T12895] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 619.346971][T12895] ? process_measurement+0x11fa/0x23e0 [ 619.347026][T12895] process_measurement+0x11fa/0x23e0 [ 619.347096][T12895] ? __pfx_process_measurement+0x10/0x10 [ 619.347149][T12895] ? __lock_acquire+0x5ca/0x1ba0 [ 619.347201][T12895] ? futex_wait_queue+0x24/0x220 [ 619.347301][T12895] ? mtree_load+0x325/0xa40 [ 619.347360][T12895] ima_file_mmap+0x1b1/0x1d0 [ 619.347416][T12895] ? __pfx_ima_file_mmap+0x10/0x10 [ 619.347484][T12895] security_mmap_file+0x88c/0x990 [ 619.347535][T12895] __do_sys_remap_file_pages+0x2e2/0xac0 [ 619.347614][T12895] ? __pfx___might_resched+0x10/0x10 [ 619.347661][T12895] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 619.347720][T12895] ? __x64_sys_futex+0x1e0/0x4c0 [ 619.347765][T12895] ? xfd_validate_state+0x5d/0x180 [ 619.347801][T12895] ? rcu_is_watching+0x12/0xc0 [ 619.347848][T12895] do_syscall_64+0xcd/0x230 [ 619.347904][T12895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 619.347940][T12895] RIP: 0033:0x7f9bf9b8e969 [ 619.347970][T12895] 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 [ 619.348005][T12895] RSP: 002b:00007f9bfa967038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 619.348041][T12895] RAX: ffffffffffffffda RBX: 00007f9bf9db5fa0 RCX: 00007f9bf9b8e969 [ 619.348064][T12895] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 619.348085][T12895] RBP: 00007f9bf9c10ab1 R08: 0000000000010000 R09: 0000000000000000 [ 619.348106][T12895] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 619.348128][T12895] R13: 0000000000000000 R14: 00007f9bf9db5fa0 R15: 00007ffc81314d78 [ 619.348173][T12895] [ 619.352634][ T30] audit: type=1800 audit(4294972258.397:90): pid=12895 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1580" name="dev/zero" dev="tmpfs" ino=924 res=0 errno=0 [ 620.053521][T12906] FAULT_INJECTION: forcing a failure. [ 620.053521][T12906] name failslab, interval 1, probability 0, space 0, times 0 [ 620.086878][T12906] CPU: 1 UID: 0 PID: 12906 Comm: syz.1.1584 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 620.086926][T12906] Tainted: [U]=USER [ 620.086934][T12906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 620.086951][T12906] Call Trace: [ 620.086959][T12906] [ 620.086969][T12906] dump_stack_lvl+0x16c/0x1f0 [ 620.087014][T12906] should_fail_ex+0x512/0x640 [ 620.087058][T12906] should_failslab+0xc2/0x120 [ 620.087092][T12906] __kmalloc_cache_noprof+0x6a/0x3e0 [ 620.087121][T12906] ? proc_thread_self_get_link+0x1c6/0x240 [ 620.087154][T12906] proc_thread_self_get_link+0x1c6/0x240 [ 620.087182][T12906] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 620.087210][T12906] step_into+0x19e7/0x2270 [ 620.087258][T12906] ? __pfx_step_into+0x10/0x10 [ 620.087304][T12906] ? lookup_fast+0x156/0x610 [ 620.087348][T12906] walk_component+0xfc/0x5b0 [ 620.087391][T12906] link_path_walk.part.0.constprop.0+0x685/0xd60 [ 620.087448][T12906] path_openat+0x227/0x2d40 [ 620.087472][T12906] ? __x64_sys_openat+0x174/0x210 [ 620.087522][T12906] ? __pfx_path_openat+0x10/0x10 [ 620.087559][T12906] do_filp_open+0x20b/0x470 [ 620.087602][T12906] ? __pfx_do_filp_open+0x10/0x10 [ 620.087667][T12906] ? alloc_fd+0x471/0x7d0 [ 620.087708][T12906] do_sys_openat2+0x11b/0x1d0 [ 620.087752][T12906] ? __pfx_do_sys_openat2+0x10/0x10 [ 620.087800][T12906] ? __pfx___might_resched+0x10/0x10 [ 620.087848][T12906] __x64_sys_openat+0x174/0x210 [ 620.087894][T12906] ? __pfx___x64_sys_openat+0x10/0x10 [ 620.087943][T12906] ? rcu_is_watching+0x12/0xc0 [ 620.087986][T12906] do_syscall_64+0xcd/0x230 [ 620.088039][T12906] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 620.088072][T12906] RIP: 0033:0x7fdef0f8d2d0 [ 620.088096][T12906] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 620.088128][T12906] RSP: 002b:00007fdef1e15fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 620.088158][T12906] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fdef0f8d2d0 [ 620.088179][T12906] RDX: 0000000000000002 RSI: 00007fdef1010d96 RDI: 00000000ffffff9c [ 620.088199][T12906] RBP: 00007fdef1010d96 R08: 0000000000000000 R09: 00007fdef1e17000 [ 620.088220][T12906] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 620.088239][T12906] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 620.088281][T12906] [ 620.088646][T12906] FAULT_INJECTION: forcing a failure. [ 620.088646][T12906] name failslab, interval 1, probability 0, space 0, times 0 [ 620.359039][T12906] CPU: 1 UID: 0 PID: 12906 Comm: syz.1.1584 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 620.359091][T12906] Tainted: [U]=USER [ 620.359102][T12906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 620.359120][T12906] Call Trace: [ 620.359131][T12906] [ 620.359143][T12906] dump_stack_lvl+0x16c/0x1f0 [ 620.359197][T12906] should_fail_ex+0x512/0x640 [ 620.359244][T12906] ? fs_reclaim_acquire+0xae/0x150 [ 620.359296][T12906] should_failslab+0xc2/0x120 [ 620.359338][T12906] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 620.359377][T12906] ? ima_inode_get+0x120/0x580 [ 620.359431][T12906] ima_inode_get+0x120/0x580 [ 620.359486][T12906] process_measurement+0x585/0x23e0 [ 620.359551][T12906] ? __pfx_process_measurement+0x10/0x10 [ 620.359597][T12906] ? __lock_acquire+0x5ca/0x1ba0 [ 620.359704][T12906] ? mtree_load+0x325/0xa40 [ 620.359759][T12906] ima_file_mmap+0x1b1/0x1d0 [ 620.359816][T12906] ? __pfx_ima_file_mmap+0x10/0x10 [ 620.359879][T12906] security_mmap_file+0x88c/0x990 [ 620.359926][T12906] __do_sys_remap_file_pages+0x2e2/0xac0 [ 620.359991][T12906] ? __fget_files+0x20e/0x3c0 [ 620.360020][T12906] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 620.360079][T12906] ? fput+0x70/0xf0 [ 620.360128][T12906] ? ksys_write+0x1b9/0x240 [ 620.360158][T12906] ? __pfx_ksys_write+0x10/0x10 [ 620.360187][T12906] ? rcu_is_watching+0x12/0xc0 [ 620.360231][T12906] do_syscall_64+0xcd/0x230 [ 620.360282][T12906] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 620.360315][T12906] RIP: 0033:0x7fdef0f8e969 [ 620.360340][T12906] 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 [ 620.360372][T12906] RSP: 002b:00007fdef1e16038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 620.360402][T12906] RAX: ffffffffffffffda RBX: 00007fdef11b5fa0 RCX: 00007fdef0f8e969 [ 620.360422][T12906] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 620.360441][T12906] RBP: 00007fdef1e16090 R08: 0000000000010000 R09: 0000000000000000 [ 620.360460][T12906] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 620.360479][T12906] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 620.360519][T12906] [ 622.393767][T12942] ubi: mtd0 is already attached to ubi0 [ 622.513903][T12935] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1591'. [ 622.562615][T12935] net_ratelimit: 376 callbacks suppressed [ 622.562646][T12935] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 622.843559][T12947] FAULT_INJECTION: forcing a failure. [ 622.843559][T12947] name failslab, interval 1, probability 0, space 0, times 0 [ 622.864948][T12947] CPU: 0 UID: 0 PID: 12947 Comm: syz.1.1595 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 622.865011][T12947] Tainted: [U]=USER [ 622.865022][T12947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 622.865043][T12947] Call Trace: [ 622.865055][T12947] [ 622.865068][T12947] dump_stack_lvl+0x16c/0x1f0 [ 622.865127][T12947] should_fail_ex+0x512/0x640 [ 622.865177][T12947] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 622.865222][T12947] should_failslab+0xc2/0x120 [ 622.865267][T12947] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 622.865307][T12947] ? security_file_alloc+0x34/0x2b0 [ 622.865361][T12947] security_file_alloc+0x34/0x2b0 [ 622.865411][T12947] init_file+0x93/0x4c0 [ 622.865453][T12947] alloc_empty_file+0x73/0x1e0 [ 622.865501][T12947] dentry_open+0x46/0xd0 [ 622.865547][T12947] do_mq_open+0x4c1/0x8b0 [ 622.865585][T12947] ? __pfx_do_mq_open+0x10/0x10 [ 622.865628][T12947] ? __pfx___might_resched+0x10/0x10 [ 622.865675][T12947] __x64_sys_mq_open+0x155/0x1e0 [ 622.865713][T12947] ? __pfx___x64_sys_mq_open+0x10/0x10 [ 622.865774][T12947] do_syscall_64+0xcd/0x230 [ 622.865830][T12947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.865865][T12947] RIP: 0033:0x7fdef0f8e969 [ 622.865892][T12947] 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 [ 622.865938][T12947] RSP: 002b:00007fdef1e16038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f0 [ 622.865971][T12947] RAX: ffffffffffffffda RBX: 00007fdef11b5fa0 RCX: 00007fdef0f8e969 [ 622.865994][T12947] RDX: 0000000000000009 RSI: 000000000000007e RDI: 0000200000000280 [ 622.866016][T12947] RBP: 00007fdef1010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 622.866036][T12947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 622.866056][T12947] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 622.866100][T12947] [ 624.813342][T12966] vivid-003: ================= START STATUS ================= [ 624.860153][T12966] vivid-003: Radio HW Seek Mode: Bounded [ 624.866944][T12966] vivid-003: Radio Programmable HW Seek: false [ 624.887159][T12966] vivid-003: RDS Rx I/O Mode: Block I/O [ 624.912671][T12966] vivid-003: Generate RBDS Instead of RDS: false [ 624.919137][T12966] vivid-003: RDS Reception: true [ 624.924843][T12966] vivid-003: RDS Program Type: 0 inactive [ 624.930687][T12966] vivid-003: RDS PS Name: inactive [ 624.946346][T12966] vivid-003: RDS Radio Text: inactive [ 624.964250][T12966] vivid-003: RDS Traffic Announcement: false inactive [ 624.993093][T12966] vivid-003: RDS Traffic Program: false inactive [ 625.002315][T12966] vivid-003: RDS Music: false inactive [ 625.033202][T12966] vivid-003: ================== END STATUS ================== [ 625.682068][T12980] kernel read not supported for file /set_event_notrace_pid (pid: 12980 comm: syz.0.1603) [ 625.695196][ T30] audit: type=1800 audit(4294972264.747:91): pid=12980 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1603" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 626.910497][T12991] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1605'. [ 626.984710][T12991] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 627.975333][T13011] vivid-003: ================= START STATUS ================= [ 628.021394][T13011] vivid-003: Radio HW Seek Mode: Bounded [ 628.032976][T13011] vivid-003: Radio Programmable HW Seek: false [ 628.039260][T13011] vivid-003: RDS Rx I/O Mode: Block I/O [ 628.543492][T13011] vivid-003: Generate RBDS Instead of RDS: false [ 628.588908][T13011] vivid-003: RDS Reception: true [ 628.635229][T13011] vivid-003: RDS Program Type: 0 inactive [ 628.686185][T13011] vivid-003: RDS PS Name: inactive [ 628.813195][T13011] vivid-003: RDS Radio Text: inactive [ 628.851728][T13011] vivid-003: RDS Traffic Announcement: false inactive [ 628.880246][T13011] vivid-003: RDS Traffic Program: false inactive [ 628.886855][T13011] vivid-003: RDS Music: false inactive [ 628.892686][T13011] vivid-003: ================== END STATUS ================== [ 629.543428][T13029] kernel read not supported for file /set_event_notrace_pid (pid: 13029 comm: syz.4.1613) [ 629.592917][ T30] audit: type=1800 audit(4294972268.627:92): pid=13029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1613" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 629.600006][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.620945][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 630.016196][T13033] can: request_module (can-proto-4) failed. [ 631.367083][T13045] netlink: 'syz.1.1616': attribute type 1 has an invalid length. [ 631.407743][T13045] netlink: 33 bytes leftover after parsing attributes in process `syz.1.1616'. [ 631.725015][T13053] FAULT_INJECTION: forcing a failure. [ 631.725015][T13053] name failslab, interval 1, probability 0, space 0, times 0 [ 631.741554][T13053] CPU: 0 UID: 0 PID: 13053 Comm: syz.4.1618 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 631.741641][T13053] Tainted: [U]=USER [ 631.741651][T13053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 631.741672][T13053] Call Trace: [ 631.741682][T13053] [ 631.741695][T13053] dump_stack_lvl+0x16c/0x1f0 [ 631.741749][T13053] should_fail_ex+0x512/0x640 [ 631.741796][T13053] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 631.741847][T13053] should_failslab+0xc2/0x120 [ 631.741889][T13053] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 631.741928][T13053] ? __alloc_skb+0x2b2/0x380 [ 631.741971][T13053] __alloc_skb+0x2b2/0x380 [ 631.742007][T13053] ? __pfx___alloc_skb+0x10/0x10 [ 631.742049][T13053] ? __lock_acquire+0xaa4/0x1ba0 [ 631.742098][T13053] netlink_alloc_large_skb+0x69/0x130 [ 631.742146][T13053] netlink_sendmsg+0x6a1/0xdd0 [ 631.742197][T13053] ? __pfx_netlink_sendmsg+0x10/0x10 [ 631.742256][T13053] ____sys_sendmsg+0xa98/0xc70 [ 631.742306][T13053] ? copy_msghdr_from_user+0x10a/0x160 [ 631.742346][T13053] ? __pfx_____sys_sendmsg+0x10/0x10 [ 631.742402][T13053] ? __pfx__kstrtoull+0x10/0x10 [ 631.742450][T13053] ___sys_sendmsg+0x134/0x1d0 [ 631.742492][T13053] ? __pfx____sys_sendmsg+0x10/0x10 [ 631.742551][T13053] ? find_held_lock+0x2b/0x80 [ 631.742607][T13053] __sys_sendmmsg+0x200/0x420 [ 631.742650][T13053] ? __pfx___sys_sendmmsg+0x10/0x10 [ 631.742701][T13053] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 631.742767][T13053] ? fput+0x70/0xf0 [ 631.742806][T13053] ? ksys_write+0x1b9/0x240 [ 631.742837][T13053] ? __pfx_ksys_write+0x10/0x10 [ 631.742873][T13053] ? rcu_is_watching+0x12/0xc0 [ 631.742917][T13053] __x64_sys_sendmmsg+0x9c/0x100 [ 631.742953][T13053] ? lockdep_hardirqs_on+0x7c/0x110 [ 631.742997][T13053] do_syscall_64+0xcd/0x230 [ 631.743044][T13053] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 631.743074][T13053] RIP: 0033:0x7f600c18e969 [ 631.743099][T13053] 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 [ 631.743128][T13053] RSP: 002b:00007f6009ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 631.743156][T13053] RAX: ffffffffffffffda RBX: 00007f600c3b5fa0 RCX: 00007f600c18e969 [ 631.743177][T13053] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 631.743195][T13053] RBP: 00007f6009ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 631.743213][T13053] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 631.743231][T13053] R13: 0000000000000000 R14: 00007f600c3b5fa0 R15: 00007fff056e9698 [ 631.743267][T13053] [ 632.641740][T13060] netlink: 50 bytes leftover after parsing attributes in process `syz.0.1619'. [ 633.170416][T13071] FAULT_INJECTION: forcing a failure. [ 633.170416][T13071] name failslab, interval 1, probability 0, space 0, times 0 [ 633.268018][T13071] CPU: 1 UID: 0 PID: 13071 Comm: syz.4.1622 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 633.268079][T13071] Tainted: [U]=USER [ 633.268090][T13071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 633.268110][T13071] Call Trace: [ 633.268121][T13071] [ 633.268134][T13071] dump_stack_lvl+0x16c/0x1f0 [ 633.268190][T13071] should_fail_ex+0x512/0x640 [ 633.268240][T13071] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 633.268284][T13071] should_failslab+0xc2/0x120 [ 633.268328][T13071] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 633.268369][T13071] ? alloc_empty_file+0x55/0x1e0 [ 633.268419][T13071] alloc_empty_file+0x55/0x1e0 [ 633.268474][T13071] path_openat+0xe0/0x2d40 [ 633.268506][T13071] ? __x64_sys_openat+0x174/0x210 [ 633.268553][T13071] ? do_syscall_64+0xcd/0x230 [ 633.268601][T13071] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.268651][T13071] ? __pfx_path_openat+0x10/0x10 [ 633.268700][T13071] do_filp_open+0x20b/0x470 [ 633.268734][T13071] ? __pfx_do_filp_open+0x10/0x10 [ 633.268800][T13071] ? alloc_fd+0x471/0x7d0 [ 633.268842][T13071] do_sys_openat2+0x11b/0x1d0 [ 633.268889][T13071] ? __pfx_do_sys_openat2+0x10/0x10 [ 633.268940][T13071] ? __pfx___might_resched+0x10/0x10 [ 633.268989][T13071] __x64_sys_openat+0x174/0x210 [ 633.269037][T13071] ? __pfx___x64_sys_openat+0x10/0x10 [ 633.269085][T13071] ? rcu_is_watching+0x12/0xc0 [ 633.269128][T13071] do_syscall_64+0xcd/0x230 [ 633.269182][T13071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.269214][T13071] RIP: 0033:0x7f600c18e969 [ 633.269240][T13071] 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 [ 633.269274][T13071] RSP: 002b:00007f6009fd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 633.269307][T13071] RAX: ffffffffffffffda RBX: 00007f600c3b6080 RCX: 00007f600c18e969 [ 633.269328][T13071] RDX: 0000000000000000 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 633.269350][T13071] RBP: 00007f600c210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 633.269370][T13071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 633.269390][T13071] R13: 0000000000000000 R14: 00007f600c3b6080 R15: 00007fff056e9698 [ 633.269434][T13071] [ 633.888386][T13082] FAULT_INJECTION: forcing a failure. [ 633.888386][T13082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 633.937665][T13079] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 633.952850][T13082] CPU: 0 UID: 0 PID: 13082 Comm: syz.1.1626 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 633.952901][T13082] Tainted: [U]=USER [ 633.952910][T13082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 633.952927][T13082] Call Trace: [ 633.952937][T13082] [ 633.952948][T13082] dump_stack_lvl+0x16c/0x1f0 [ 633.952997][T13082] should_fail_ex+0x512/0x640 [ 633.953047][T13082] _copy_to_user+0x32/0xd0 [ 633.953097][T13082] simple_read_from_buffer+0xcb/0x170 [ 633.953145][T13082] proc_fail_nth_read+0x197/0x270 [ 633.953189][T13082] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 633.953235][T13082] ? rw_verify_area+0xcf/0x680 [ 633.953278][T13082] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 633.953322][T13082] vfs_read+0x1de/0xc70 [ 633.953356][T13082] ? __pfx___mutex_lock+0x10/0x10 [ 633.953400][T13082] ? __pfx_vfs_read+0x10/0x10 [ 633.953439][T13082] ? __fget_files+0x20e/0x3c0 [ 633.953478][T13082] ksys_read+0x12a/0x240 [ 633.953508][T13082] ? __pfx_ksys_read+0x10/0x10 [ 633.953534][T13082] ? rcu_is_watching+0x12/0xc0 [ 633.953575][T13082] do_syscall_64+0xcd/0x230 [ 633.953623][T13082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.953654][T13082] RIP: 0033:0x7fdef0f8d37c [ 633.953677][T13082] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 633.953707][T13082] RSP: 002b:00007fdef1e16030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 633.953735][T13082] RAX: ffffffffffffffda RBX: 00007fdef11b5fa0 RCX: 00007fdef0f8d37c [ 633.953762][T13082] RDX: 000000000000000f RSI: 00007fdef1e160a0 RDI: 0000000000000003 [ 633.953780][T13082] RBP: 00007fdef1e16090 R08: 0000000000000000 R09: 0000000000000000 [ 633.953799][T13082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 633.953817][T13082] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 633.953858][T13082] [ 634.023710][T13079] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 634.199674][T13079] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 634.243794][T13079] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 634.249961][T13079] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 635.683076][T13113] ubi: mtd0 is already attached to ubi0 [ 635.973860][T13085] Bluetooth: hci0: command 0x0406 tx timeout [ 636.038584][T13116] vivid-003: ================= START STATUS ================= [ 636.065605][T13116] vivid-003: Radio HW Seek Mode: Bounded [ 636.087230][T13116] vivid-003: Radio Programmable HW Seek: false [ 636.132899][T13085] Bluetooth: hci2: command 0x0406 tx timeout [ 636.163724][T13116] vivid-003: RDS Rx I/O Mode: Block I/O [ 636.169810][T13116] vivid-003: Generate RBDS Instead of RDS: false [ 636.176750][T13116] vivid-003: RDS Reception: true [ 636.182069][T13116] vivid-003: RDS Program Type: 0 inactive [ 636.190925][T13116] vivid-003: RDS PS Name: inactive [ 636.213339][T13085] Bluetooth: hci3: command 0x0406 tx timeout [ 636.247330][T13116] vivid-003: RDS Radio Text: inactive [ 636.253423][T13116] vivid-003: RDS Traffic Announcement: false inactive [ 636.260596][T13116] vivid-003: RDS Traffic Program: false inactive [ 636.272639][T13116] vivid-003: RDS Music: false inactive [ 636.278217][T13116] vivid-003: ================== END STATUS ================== [ 636.292753][T13085] Bluetooth: hci4: command 0x0406 tx timeout [ 637.411754][T13138] kernel read not supported for file /set_event_notrace_pid (pid: 13138 comm: syz.1.1640) [ 637.453788][ T30] audit: type=1800 audit(4294972276.507:93): pid=13138 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1640" name="set_event_notrace_pid" dev="tracefs" ino=28 res=0 errno=0 [ 638.378025][T13085] Bluetooth: hci4: command 0x0406 tx timeout [ 638.646960][T13148] netlink: 50 bytes leftover after parsing attributes in process `syz.0.1642'. [ 642.111196][T13189] busy [ 644.637630][T13227] FAULT_INJECTION: forcing a failure. [ 644.637630][T13227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.702708][T13227] CPU: 1 UID: 0 PID: 13227 Comm: syz.0.1662 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 644.702790][T13227] Tainted: [U]=USER [ 644.702803][T13227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 644.702821][T13227] Call Trace: [ 644.702832][T13227] [ 644.702843][T13227] dump_stack_lvl+0x16c/0x1f0 [ 644.702897][T13227] should_fail_ex+0x512/0x640 [ 644.702950][T13227] _copy_from_iter+0x2a4/0x15b0 [ 644.703006][T13227] ? __alloc_skb+0x200/0x380 [ 644.703047][T13227] ? __pfx__copy_from_iter+0x10/0x10 [ 644.703101][T13227] ? __lock_acquire+0xaa4/0x1ba0 [ 644.703156][T13227] netlink_sendmsg+0x829/0xdd0 [ 644.703206][T13227] ? __pfx_netlink_sendmsg+0x10/0x10 [ 644.703266][T13227] ____sys_sendmsg+0xa98/0xc70 [ 644.703313][T13227] ? copy_msghdr_from_user+0x10a/0x160 [ 644.703353][T13227] ? __pfx_____sys_sendmsg+0x10/0x10 [ 644.703409][T13227] ? __pfx__kstrtoull+0x10/0x10 [ 644.703457][T13227] ___sys_sendmsg+0x134/0x1d0 [ 644.703499][T13227] ? __pfx____sys_sendmsg+0x10/0x10 [ 644.703559][T13227] ? find_held_lock+0x2b/0x80 [ 644.703624][T13227] __sys_sendmmsg+0x200/0x420 [ 644.703668][T13227] ? __pfx___sys_sendmmsg+0x10/0x10 [ 644.703719][T13227] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 644.703786][T13227] ? fput+0x70/0xf0 [ 644.703826][T13227] ? ksys_write+0x1b9/0x240 [ 644.703858][T13227] ? __pfx_ksys_write+0x10/0x10 [ 644.703887][T13227] ? rcu_is_watching+0x12/0xc0 [ 644.703924][T13227] __x64_sys_sendmmsg+0x9c/0x100 [ 644.703963][T13227] ? lockdep_hardirqs_on+0x7c/0x110 [ 644.704007][T13227] do_syscall_64+0xcd/0x230 [ 644.704059][T13227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.704093][T13227] RIP: 0033:0x7fbb7758e969 [ 644.704117][T13227] 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 [ 644.704148][T13227] RSP: 002b:00007fbb784ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 644.704179][T13227] RAX: ffffffffffffffda RBX: 00007fbb777b5fa0 RCX: 00007fbb7758e969 [ 644.704201][T13227] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 644.704221][T13227] RBP: 00007fbb784ad090 R08: 0000000000000000 R09: 0000000000000000 [ 644.704240][T13227] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 644.704258][T13227] R13: 0000000000000000 R14: 00007fbb777b5fa0 R15: 00007ffc029baa38 [ 644.704301][T13227] [ 645.372817][T13085] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 645.372865][T13085] Bluetooth: hci2: unexpected subevent 0x05 length: 725 > 12 [ 645.503066][T13239] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1664'. [ 645.556689][T13234] synth uevent: /bus/usb-serial/drivers/iuu_phoenix: unknown uevent action string [ 646.167862][T13242] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1666'. [ 646.195832][T13242] net veth1_virt_wifi ›: renamed from virt_wifi0 [ 647.282867][T13264] busy [ 647.442780][T13085] Bluetooth: hci2: command 0x0406 tx timeout [ 649.076302][T13282] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 649.121862][T13282] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 649.157532][T13282] FAULT_INJECTION: forcing a failure. [ 649.157532][T13282] name failslab, interval 1, probability 0, space 0, times 0 [ 649.189494][T13282] CPU: 0 UID: 0 PID: 13282 Comm: syz.1.1676 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 649.189551][T13282] Tainted: [U]=USER [ 649.189562][T13282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 649.189580][T13282] Call Trace: [ 649.189592][T13282] [ 649.189605][T13282] dump_stack_lvl+0x16c/0x1f0 [ 649.189660][T13282] should_fail_ex+0x512/0x640 [ 649.189709][T13282] ? fs_reclaim_acquire+0xae/0x150 [ 649.189767][T13282] should_failslab+0xc2/0x120 [ 649.189812][T13282] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 649.189856][T13282] ? ima_alloc_tfm+0x21a/0x2e0 [ 649.189884][T13282] ? ima_collect_measurement+0x4b5/0xa40 [ 649.189927][T13282] krealloc_noprof+0x1fb/0x380 [ 649.189971][T13282] ima_collect_measurement+0x4b5/0xa40 [ 649.190022][T13282] ? __pfx_ima_collect_measurement+0x10/0x10 [ 649.190090][T13282] ? do_raw_read_unlock+0x44/0xe0 [ 649.190154][T13282] ? vfs_getxattr_alloc+0xec/0x340 [ 649.190196][T13282] ? ima_get_hash_algo+0x27c/0x400 [ 649.190245][T13282] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 649.190305][T13282] ? process_measurement+0x11fa/0x23e0 [ 649.190357][T13282] process_measurement+0x11fa/0x23e0 [ 649.190426][T13282] ? __pfx_process_measurement+0x10/0x10 [ 649.190484][T13282] ? __lock_acquire+0x5ca/0x1ba0 [ 649.190532][T13282] ? futex_wait_queue+0x24/0x220 [ 649.190627][T13282] ? mtree_load+0x325/0xa40 [ 649.190684][T13282] ima_file_mmap+0x1b1/0x1d0 [ 649.190738][T13282] ? __pfx_ima_file_mmap+0x10/0x10 [ 649.190803][T13282] security_mmap_file+0x88c/0x990 [ 649.190852][T13282] __do_sys_remap_file_pages+0x2e2/0xac0 [ 649.190919][T13282] ? __pfx___might_resched+0x10/0x10 [ 649.190959][T13282] ? __pfx___do_sys_remap_file_pages+0x10/0x10 [ 649.191016][T13282] ? native_tss_update_io_bitmap+0x3ca/0x720 [ 649.191059][T13282] ? xfd_validate_state+0x5d/0x180 [ 649.191093][T13282] ? rcu_is_watching+0x12/0xc0 [ 649.191139][T13282] do_syscall_64+0xcd/0x230 [ 649.191195][T13282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.191230][T13282] RIP: 0033:0x7fdef0f8e969 [ 649.191256][T13282] 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 [ 649.191290][T13282] RSP: 002b:00007fdef1e16038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 649.191322][T13282] RAX: ffffffffffffffda RBX: 00007fdef11b5fa0 RCX: 00007fdef0f8e969 [ 649.191344][T13282] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000006a2b [ 649.191366][T13282] RBP: 00007fdef1010ab1 R08: 0000000000010000 R09: 0000000000000000 [ 649.191387][T13282] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 649.191408][T13282] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 649.191458][T13282] [ 649.191654][ T30] audit: type=1800 audit(4294972288.237:94): pid=13282 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1676" name="dev/zero" dev="tmpfs" ino=968 res=0 errno=0 [ 649.617407][T13294] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1678'. [ 651.321246][T13327] FAULT_INJECTION: forcing a failure. [ 651.321246][T13327] name failslab, interval 1, probability 0, space 0, times 0 [ 651.334514][T13327] CPU: 0 UID: 0 PID: 13327 Comm: syz.1.1689 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 651.334563][T13327] Tainted: [U]=USER [ 651.334574][T13327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 651.334593][T13327] Call Trace: [ 651.334604][T13327] [ 651.334616][T13327] dump_stack_lvl+0x16c/0x1f0 [ 651.334669][T13327] should_fail_ex+0x512/0x640 [ 651.334723][T13327] should_failslab+0xc2/0x120 [ 651.334764][T13327] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 651.334804][T13327] ? skb_clone+0x190/0x3f0 [ 651.334848][T13327] skb_clone+0x190/0x3f0 [ 651.334888][T13327] netlink_deliver_tap+0xabd/0xd30 [ 651.334939][T13327] netlink_unicast+0x5df/0x7f0 [ 651.334987][T13327] ? __pfx_netlink_unicast+0x10/0x10 [ 651.335027][T13327] ? __lock_acquire+0xaa4/0x1ba0 [ 651.335084][T13327] netlink_sendmsg+0x8d1/0xdd0 [ 651.335135][T13327] ? __pfx_netlink_sendmsg+0x10/0x10 [ 651.335195][T13327] ____sys_sendmsg+0xa98/0xc70 [ 651.335245][T13327] ? copy_msghdr_from_user+0x10a/0x160 [ 651.335281][T13327] ? __pfx_____sys_sendmsg+0x10/0x10 [ 651.335346][T13327] ? __pfx__kstrtoull+0x10/0x10 [ 651.335394][T13327] ___sys_sendmsg+0x134/0x1d0 [ 651.335436][T13327] ? __pfx____sys_sendmsg+0x10/0x10 [ 651.335497][T13327] ? find_held_lock+0x2b/0x80 [ 651.335557][T13327] __sys_sendmmsg+0x200/0x420 [ 651.335600][T13327] ? __pfx___sys_sendmmsg+0x10/0x10 [ 651.335656][T13327] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 651.335725][T13327] ? fput+0x70/0xf0 [ 651.335763][T13327] ? ksys_write+0x1b9/0x240 [ 651.335795][T13327] ? __pfx_ksys_write+0x10/0x10 [ 651.335826][T13327] ? rcu_is_watching+0x12/0xc0 [ 651.335863][T13327] __x64_sys_sendmmsg+0x9c/0x100 [ 651.335902][T13327] ? lockdep_hardirqs_on+0x7c/0x110 [ 651.335954][T13327] do_syscall_64+0xcd/0x230 [ 651.336007][T13327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.336040][T13327] RIP: 0033:0x7fdef0f8e969 [ 651.336065][T13327] 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 [ 651.336096][T13327] RSP: 002b:00007fdef1e16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 651.336125][T13327] RAX: ffffffffffffffda RBX: 00007fdef11b5fa0 RCX: 00007fdef0f8e969 [ 651.336148][T13327] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 651.336168][T13327] RBP: 00007fdef1e16090 R08: 0000000000000000 R09: 0000000000000000 [ 651.336186][T13327] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 651.336205][T13327] R13: 0000000000000000 R14: 00007fdef11b5fa0 R15: 00007fffb8c86e38 [ 651.336248][T13327] [ 651.336428][T13327] netlink: 50 bytes leftover after parsing attributes in process `syz.1.1689'. [ 651.936278][T13343] FAULT_INJECTION: forcing a failure. [ 651.936278][T13343] name failslab, interval 1, probability 0, space 0, times 0 [ 651.952744][T13343] CPU: 1 UID: 0 PID: 13343 Comm: syz.4.1693 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 651.952795][T13343] Tainted: [U]=USER [ 651.952806][T13343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 651.952825][T13343] Call Trace: [ 651.952835][T13343] [ 651.952847][T13343] dump_stack_lvl+0x16c/0x1f0 [ 651.952900][T13343] should_fail_ex+0x512/0x640 [ 651.952946][T13343] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 651.952985][T13343] should_failslab+0xc2/0x120 [ 651.953035][T13343] __kmalloc_cache_noprof+0x6a/0x3e0 [ 651.953067][T13343] ? rcu_is_watching+0x12/0xc0 [ 651.953098][T13343] ? s_start+0x7b/0x320 [ 651.953145][T13343] s_start+0x7b/0x320 [ 651.953193][T13343] seq_read_iter+0x2c1/0x12c0 [ 651.953262][T13343] seq_read+0x39e/0x4e0 [ 651.953309][T13343] ? __pfx_seq_read+0x10/0x10 [ 651.953357][T13343] ? get_pid_task+0xfc/0x250 [ 651.953408][T13343] ? __mutex_trylock_common+0xe9/0x250 [ 651.953467][T13343] ? rw_verify_area+0xcf/0x680 [ 651.953516][T13343] ? __pfx_seq_read+0x10/0x10 [ 651.953566][T13343] vfs_read+0x1de/0xc70 [ 651.953605][T13343] ? __pfx___mutex_lock+0x10/0x10 [ 651.953655][T13343] ? __pfx_vfs_read+0x10/0x10 [ 651.953700][T13343] ? __fget_files+0x20e/0x3c0 [ 651.953743][T13343] ksys_read+0x12a/0x240 [ 651.953775][T13343] ? __pfx_ksys_read+0x10/0x10 [ 651.953805][T13343] ? rcu_is_watching+0x12/0xc0 [ 651.953850][T13343] do_syscall_64+0xcd/0x230 [ 651.953901][T13343] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.953933][T13343] RIP: 0033:0x7f600c18e969 [ 651.953959][T13343] 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 [ 651.953997][T13343] RSP: 002b:00007f6009fd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 651.954026][T13343] RAX: ffffffffffffffda RBX: 00007f600c3b6080 RCX: 00007f600c18e969 [ 651.954046][T13343] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000003 [ 651.954064][T13343] RBP: 00007f6009fd5090 R08: 0000000000000000 R09: 0000000000000000 [ 651.954084][T13343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 651.954103][T13343] R13: 0000000000000000 R14: 00007f600c3b6080 R15: 00007fff056e9698 [ 651.954141][T13343] [ 651.960261][T13343] [ 652.185090][T13343] ===================================== [ 652.190644][T13343] WARNING: bad unlock balance detected! [ 652.196198][T13343] 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 Tainted: G U [ 652.204879][T13343] ------------------------------------- [ 652.210428][T13343] syz.4.1693/13343 is trying to release lock (event_mutex) at: [ 652.217998][T13343] [] seq_read_iter+0x610/0x12c0 [ 652.224477][T13343] but there are no more locks to release! [ 652.230225][T13343] [ 652.230225][T13343] other info that might help us debug this: [ 652.238305][T13343] 2 locks held by syz.4.1693/13343: [ 652.243520][T13343] #0: ffff8880322c9978 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 652.252623][T13343] #1: ffff88802a8fe2f0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12c0 [ 652.261556][T13343] [ 652.261556][T13343] stack backtrace: [ 652.267459][T13343] CPU: 1 UID: 0 PID: 13343 Comm: syz.4.1693 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 652.267500][T13343] Tainted: [U]=USER [ 652.267508][T13343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 652.267525][T13343] Call Trace: [ 652.267534][T13343] [ 652.267544][T13343] dump_stack_lvl+0x116/0x1f0 [ 652.267583][T13343] ? seq_read_iter+0x610/0x12c0 [ 652.267622][T13343] print_unlock_imbalance_bug+0x11b/0x130 [ 652.267655][T13343] ? seq_read_iter+0x610/0x12c0 [ 652.267692][T13343] lock_release+0x242/0x2f0 [ 652.267727][T13343] __mutex_unlock_slowpath+0xa2/0x6a0 [ 652.267768][T13343] ? rcu_is_watching+0x12/0xc0 [ 652.267792][T13343] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 652.267834][T13343] ? rcu_is_watching+0x12/0xc0 [ 652.267857][T13343] ? kfree+0x252/0x4d0 [ 652.267879][T13343] ? __kasan_kmalloc+0x8a/0xb0 [ 652.267910][T13343] seq_read_iter+0x610/0x12c0 [ 652.267956][T13343] seq_read+0x39e/0x4e0 [ 652.267993][T13343] ? __pfx_seq_read+0x10/0x10 [ 652.268030][T13343] ? get_pid_task+0xfc/0x250 [ 652.268068][T13343] ? __mutex_trylock_common+0xe9/0x250 [ 652.268110][T13343] ? rw_verify_area+0xcf/0x680 [ 652.268149][T13343] ? __pfx_seq_read+0x10/0x10 [ 652.268188][T13343] vfs_read+0x1de/0xc70 [ 652.268221][T13343] ? __pfx___mutex_lock+0x10/0x10 [ 652.268261][T13343] ? __pfx_vfs_read+0x10/0x10 [ 652.268290][T13343] ? __fget_files+0x20e/0x3c0 [ 652.268318][T13343] ksys_read+0x12a/0x240 [ 652.268343][T13343] ? __pfx_ksys_read+0x10/0x10 [ 652.268367][T13343] ? rcu_is_watching+0x12/0xc0 [ 652.268397][T13343] do_syscall_64+0xcd/0x230 [ 652.268438][T13343] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.268465][T13343] RIP: 0033:0x7f600c18e969 [ 652.268488][T13343] 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 [ 652.268515][T13343] RSP: 002b:00007f6009fd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 652.268539][T13343] RAX: ffffffffffffffda RBX: 00007f600c3b6080 RCX: 00007f600c18e969 [ 652.268557][T13343] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000003 [ 652.268573][T13343] RBP: 00007f6009fd5090 R08: 0000000000000000 R09: 0000000000000000 [ 652.268589][T13343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.268606][T13343] R13: 0000000000000000 R14: 00007f600c3b6080 R15: 00007fff056e9698 [ 652.268631][T13343] [ 652.507683][ C1] vkms_vblank_simulate: vblank timer overrun [ 652.629725][T13338] FAULT_INJECTION: forcing a failure. [ 652.629725][T13338] name failslab, interval 1, probability 0, space 0, times 0 [ 652.802874][T13338] CPU: 1 UID: 0 PID: 13338 Comm: syz.1.1692 Tainted: G U 6.15.0-rc6-syzkaller-00052-g9f35e33144ae #0 PREEMPT(full) [ 652.802928][T13338] Tainted: [U]=USER [ 652.802940][T13338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 652.802967][T13338] Call Trace: [ 652.802978][T13338] [ 652.802991][T13338] dump_stack_lvl+0x16c/0x1f0 [ 652.803042][T13338] should_fail_ex+0x512/0x640 [ 652.803094][T13338] should_failslab+0xc2/0x120 [ 652.803135][T13338] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 652.803173][T13338] ? __pfx_acct_collect+0x10/0x10 [ 652.803217][T13338] ? taskstats_exit+0x654/0xbe0 [ 652.803260][T13338] taskstats_exit+0x654/0xbe0 [ 652.803302][T13338] ? do_exit+0x559/0x2c30 [ 652.803346][T13338] ? __pfx_taskstats_exit+0x10/0x10 [ 652.803385][T13338] ? lock_release+0x201/0x2f0 [ 652.803427][T13338] ? preempt_count_add+0x76/0x150 [ 652.803479][T13338] do_exit+0x85f/0x2c30 [ 652.803521][T13338] ? __pfx_futex_wake_mark+0x10/0x10 [ 652.803565][T13338] ? __pfx_do_exit+0x10/0x10 [ 652.803609][T13338] ? do_raw_spin_lock+0x12c/0x2b0 [ 652.803656][T13338] ? get_signal+0x8f5/0x26d0 [ 652.803690][T13338] ? rcu_is_watching+0x12/0xc0 [ 652.803722][T13338] do_group_exit+0xd3/0x2a0 [ 652.803768][T13338] get_signal+0x2673/0x26d0 [ 652.803812][T13338] ? __pfx_get_signal+0x10/0x10 [ 652.803848][T13338] ? do_futex+0x122/0x350 [ 652.803882][T13338] ? __pfx_do_futex+0x10/0x10 [ 652.803916][T13338] arch_do_signal_or_restart+0x8f/0x7a0 [ 652.803968][T13338] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 652.804022][T13338] ? rcu_is_watching+0x12/0xc0 [ 652.804055][T13338] syscall_exit_to_user_mode+0x150/0x2a0 [ 652.804175][T13338] do_syscall_64+0xda/0x230 [ 652.804222][T13338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.804257][T13338] RIP: 0033:0x7fdef0f8e969 [ 652.804281][T13338] 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 [ 652.804312][T13338] RSP: 002b:00007fdef1e160e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 652.804343][T13338] RAX: fffffffffffffe00 RBX: 00007fdef11b5fa8 RCX: 00007fdef0f8e969 [ 652.804365][T13338] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fdef11b5fa8 [ 652.804394][T13338] RBP: 00007fdef11b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 652.804415][T13338] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdef11b5fac [ 652.804436][T13338] R13: 0000000000000000 R14: 00007fffb8c86d50 R15: 00007fffb8c86e38 [ 652.804468][T13338] [ 653.058608][ C1] vkms_vblank_simulate: vblank timer overrun