last executing test programs: 6.829011217s ago: executing program 0 (id=563): sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) r0 = pidfd_open$auto(0x1, 0x0) mmap$auto(0x0, 0x2, 0x3, 0x7fffffffffffffff, r0, 0x6) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x3, 0x3, 0x0, 0x0, 0x4) socket(0x1d, 0x2, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) lsm_set_self_attr$auto(0x9, 0x0, 0x80, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket(0xa, 0x3, 0x100) r1 = socket(0x15, 0x5, 0x0) getsockopt$auto(r1, 0x114, 0x2713, 0xfffffffffffffffc, 0x0) 6.22468759s ago: executing program 0 (id=567): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYBLOB="01002abd7000fcdbdf2514000000180001801400020073797a"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket(0x2b, 0x1, 0x0) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x106) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Writeback-1/edid_override\x00', 0x40901, 0x0) socket(0x2, 0x1, 0x106) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x0, 0x1, 0x1, 0xfffffffffffffff8, 0x3, 0x15f4da07, 0x3, 0x3, 0x65, 0x8000001f, 0x1000, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/rds/tcp/rds_tcp_sndbuf\x00', 0x40601, 0x0) write$auto(r1, 0x0, 0x0) 5.3350494s ago: executing program 3 (id=571): socket(0x25, 0x1, 0x0) r0 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000140), 0x180b03, 0x0) ioctl$auto_SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8400) shutdown$auto(0xffffffffffffffff, 0x2) socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x1, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x5, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x9, 0x80000001, 0x7, 0x1, 0x9, 0x1, 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) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) prctl$auto(0x23, 0x5, 0x2009, 0x0, 0x0) r3 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/maps\x00', 0x2000, 0x0) read$auto_proc_pid_maps_operations_internal(r3, &(0x7f0000000980)=""/4098, 0x1002) ioctl$auto(0x3, 0x2287, 0xffffffffffffffff) socket(0x23, 0x80805, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) mmap$auto(0x0, 0x2, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) pipe$auto(0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$auto(r5, 0x0, 0x10, 0x0, 0x17) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/mem\x00', 0x0, 0x0) write$auto_proc_mem_operations_base(r4, &(0x7f0000000180)='\x00', 0x80058) prctl$auto(0x43, 0x17, 0x0, 0x0, 0x0) ioctl$auto_EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f0000000240)=0x800) 5.196558196s ago: executing program 0 (id=573): r0 = socket(0x10, 0x2, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x800) bpf$auto(0x5, &(0x7f00000001c0)=@link_create={@prog_fd=r0, @target_ifindex, 0x5, 0x6, @tcx={@relative_id=0x1, 0x69}}, 0x1001) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x5c, 0xdf, 0xeb1, 0x401, 0x100000000008000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000c40), r1) sendmsg$auto_TIPC_NL_BEARER_SET(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004380)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="04000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf2505000000"], 0x14}, 0x1, 0x0, 0x0, 0x8000000}, 0x40004) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) mount$auto(0x0, &(0x7f00000001c0)='}[,&*}\x00', 0x0, 0x7fff, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder1\x00', 0x1, 0x0) ioctl$auto(r3, 0x4018620d, 0x9) socket(0x10, 0x2, 0x6) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0xa) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @multicast1}, 0x55) write$auto(0x3, 0x0, 0x800) 4.395300253s ago: executing program 1 (id=575): sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) r0 = pidfd_open$auto(0x1, 0x0) mmap$auto(0x0, 0x2, 0x3, 0x7fffffffffffffff, r0, 0x6) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x3, 0x3, 0x0, 0x0, 0x4) socket(0x1d, 0x2, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) lsm_set_self_attr$auto(0x9, 0x0, 0x80, 0x0) prctl$auto(0xb, 0x1, 0x0, 0x9, 0x0) socket(0xa, 0x3, 0x100) r1 = socket(0x15, 0x5, 0x0) getsockopt$auto(r1, 0x114, 0x2713, 0xfffffffffffffffc, 0x0) 4.320839526s ago: executing program 0 (id=576): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/lru_gen_full\x00', 0xc0200, 0x0) r1 = socket(0x1e, 0x6, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(r1, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x8010) r4 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x40, 0x0) ioctl$auto(r4, 0x9000643f, 0xc35) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x0, 0x5, 0x7) signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) getdents$auto(r2, 0x0, 0xfff) msync$auto(0x7f, 0x6, 0x0) clock_nanosleep$auto(0x8001, 0x9, &(0x7f00000001c0)={0xf5d, 0x7f}, &(0x7f0000000240)={0x0, 0x1}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0x400, 0x0) write$auto(r6, &(0x7f0000000240)='.G\x1f*@sy\b\x00\xe7\xc9 \x8f\x10!\x11\xd4\x9by\xa8\xb2\x89c\xf8\xc41\xd4\x0f\x82\x8d\xd2\x04\x0f\xf6\xa0\xf7,O\x1d\t8\xb9H\xd5\xc4\xbb\x8f\x13\x94%\xcc\x0e\x9eT\xc1}+\x02J\xb9\x80\xe7\xb3<\x9a\xf1B\x13\xb7P\x9b\xce~\xff&zQ\xa8\x97\n\xb2\xf7\x15Z\x05\x8cl\x04\xca\x954\xdd3\xf9\xa3\x1e#,\xb7\xd2\xa6\x8d\x13\xd0\xf0\x14\x9a\xfa\xed\x9d\xa1\x98P.\'\xccA\x8b\xff\x82\xf8\xc3\xa9\xb6\xc3\x80E\xfc\xe3\xc6\x8d\xb8uh\x9f\xd1!\xa3\xe0dR\xda?\xdc:\xbd\x15X%\x84\xd2yL\x05\xaeV$\xda\xcd\xa1}_\xe0\x9c\x87\xaa\xa1\x1f\x93(\x96}\"sU.2\x1e\xb8\x01U\x8f\xe5\x7f]L\xca\xa2\x9b\x92ZYE\xd2\xe1<4\x9c\x85\x04\x86l2\x8e\xb2\x9e\x11\x82s\xd7\xe3\xdd\xdb\x041\xb2\x1c\xac@\x16\xb3sn\xec\r\x11J*\xbb\xd6\xde\x86v\x83T\xb1\xae\x91{_\xd7JK\xda\x01i#\xe89\x17\xaf\x03j5\r\xce\a\x1dl/#\x96If\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(0x3, 0x10f, 0x7f, 0x0, 0x18) 3.834397789s ago: executing program 3 (id=579): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) ioprio_get$auto(0x3, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0xf4e2, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000) madvise$auto(0x0, 0xffffffffffff0006, 0x17) mmap$auto(0x0, 0x8de, 0xdf, 0x591b, 0x2, 0xb) r1 = socket(0x2, 0x1, 0x106) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) read$auto_nvmf_dev_fops_fabrics(r0, &(0x7f0000000680)=""/4096, 0x1000) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r3 = socket(0x2b, 0x1, 0x1) ioctl$auto(r3, 0x8983, 0x4) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x9, &(0x7f00000000c0)={[0xeeda, 0x7, 0x100000001, 0x9, 0x6, 0x1ff, 0x6, 0x3, 0x4, 0x97cf, 0x3, 0x42ff, 0x6, 0x9a8c, 0x9, 0x10001]}, 0x0, 0x0, &(0x7f0000000280)={0x6, 0xcb}) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000003c0)=""/134, 0x86) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) write$auto(0x3, 0x0, 0xfffffdef) openat$auto_drm_crtc_crc_control_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f00000000c0), 0x20f02, 0x0) write$auto(0x3, 0x0, 0xfffffdef) setsockopt$auto_SO_DETACH_REUSEPORT_BPF(0xffffffffffffffff, 0x2, 0x44, &(0x7f0000000180)='\x00', 0x7) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/pagemap\x00', 0x80100, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) 3.650705901s ago: executing program 2 (id=580): shmget$auto(0xffffffffffffffff, 0xb0d, 0xa7db6ba) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ttyS2\x00', 0x201, 0x0) clock_nanosleep$auto(0x400000, 0x1, 0x0, &(0x7f0000000040)={0x7fff, 0x2}) pwrite64$auto(r0, &(0x7f0000000080)='-\x00', 0x9, 0x8) socket(0x2d, 0x2, 0x0) openat$auto_cgwb_debug_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bdi/1:7/wb_stats\x00', 0x2080, 0x0) socket(0x1e, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x100, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/kvm/parameters/nx_huge_pages\x00', 0x42080, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/bond0/queues/tx-8/tx_timeout\x00', 0x40000, 0x0) r2 = socket(0x11, 0x3, 0x9) close_range$auto(0x2, r1, 0x0) socket(0xa, 0x5, 0x0) memfd_create$auto(0x0, 0x2) socket(0xa, 0x2, 0x0) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES8=r2, @ANYRES8=r3], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x8800) write$auto(r4, &(0x7f0000000000)='-\x00', 0xfdef) 2.77465002s ago: executing program 2 (id=581): shmget$auto(0xffffffffffffffff, 0xb0d, 0xa7db6ba) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ttyS2\x00', 0x201, 0x0) clock_nanosleep$auto(0x400000, 0x1, 0x0, &(0x7f0000000040)={0x7fff, 0x2}) pwrite64$auto(r0, &(0x7f0000000080)='-\x00', 0x9, 0x8) socket(0x2d, 0x2, 0x0) openat$auto_cgwb_debug_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bdi/1:7/wb_stats\x00', 0x2080, 0x0) socket(0x1e, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup$auto(0x100, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/kvm/parameters/nx_huge_pages\x00', 0x42080, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/bond0/queues/tx-8/tx_timeout\x00', 0x40000, 0x0) r2 = socket(0x11, 0x3, 0x9) close_range$auto(0x2, r1, 0x0) socket(0xa, 0x5, 0x0) memfd_create$auto(0x0, 0x2) socket(0xa, 0x2, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48001, 0x0) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES8=r2, @ANYRES8=r3], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x8800) write$auto(r4, &(0x7f0000000000)='-\x00', 0xfdef) 2.700703324s ago: executing program 3 (id=582): r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0) ioctl$auto(r0, 0x5111, 0x3) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f00000001c0), 0x42001, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/pci/00/01.3\x00', 0x149001, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x400008000) socket(0x2, 0x2, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) inotify_init1$auto(0x3000000000000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000900)='/proc/sys/kernel/pid_max\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x15, 0x5, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/arch_status\x00', 0x100382, 0x0) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x0) inotify_init1$auto(0x3000000000000) socket$nl_generic(0x10, 0x3, 0x10) r1 = io_uring_setup$auto(0x4, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, r1, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$auto(0x3, 0x40106f52, r2) 2.651893938s ago: executing program 1 (id=583): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC0\x00', 0x8a000, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{@raw=0x6, 0x7, 0x5, 0x4, "3c70d528a4a70ef32de672c630142efc2c9963564ed0a722ed226e7254dd431c9712cc3b67a2203555dc9710"}, 0x7, 0x6, 0x4, @raw=0x3, @enumerated={0x2, 0xd, "7e84e6c428a94d86f1da07124ae3fe2e694832d7218694764444d9dfa511d5246626da11e26b6b267e1a2cb6e1d41331d12d9e78470cd1d0b56d0cd2145340fc", 0x4040000000000, 0x7dd04bb4}, "71bc01bc5686085ca15f095a841b25d66c148f52a1ad31a489e59be291336905d64a8f7dbd9775e74d1ee3d57ca9b9ac2d9c4c00fb687b7327a575257b3c0deb"}) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ttyS2\x00', 0x201, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x45, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/power/runtime_suspended_time\x00', 0x200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000080)=""/247, 0xe5) openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000280)='/dev/etherd/err\x00', 0x541, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) bpf$auto(0x0, 0x0, 0x98) mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8842, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r4, 0x0, 0x20) writev$auto(r3, &(0x7f0000000200)={0x0, 0x3}, 0x3) openat$auto_tracing_iter_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/trace_options\x00', 0x84100, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) socket(0x1d, 0x2, 0x6) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r6, 0xfd}, 0x6a) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x206c}, 0x1, 0x0, 0x3, 0x4}, 0x8}, 0x5, 0xffb) keyctl$auto(0x1d, 0xfffffffffffffffd, 0x2, 0x628, 0xfffffffffffffffd) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0x2, 0x9b72, 0x5, 0x0) 1.917228944s ago: executing program 1 (id=584): r0 = open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) syz_clone3(&(0x7f0000000400)={0x148000400, 0x0, 0x0, 0x0, {0x2a}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) kill$auto(0x0, 0x21) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001540)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_GROUP(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES8=r0, @ANYRESHEX=r0, @ANYRES32=r2, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x44000}, 0x14) close_range$auto(0xffffffffffffffff, 0x8, 0x0) openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/uid_map\x00', 0x80000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22301, 0xda) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0xc7f16bff2a10ba01, 0x0) write$auto(0x3, 0x0, 0xfffffdef) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TCFLSH2(r3, 0x540a, 0x0) socket(0x22, 0x0, 0x7ff) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8002) socketpair$auto(0x8, 0x5, 0xffff0054, 0x0) r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000380), 0x88403, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x6) ioctl$auto_IOCTL_VMCI_CTX_ADD_NOTIFICATION(r4, 0x7af, 0x0) io_uring_setup$auto(0x3, 0x0) ioctl$auto_IOCTL_VMCI_CTX_ADD_NOTIFICATION(r4, 0x7af, 0x0) close_range$auto(0x2, 0x8, 0x0) lseek$auto(0x3, 0x8, 0x1) 1.881835248s ago: executing program 2 (id=585): r0 = socket(0x10, 0x2, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x800) bpf$auto(0x5, &(0x7f00000001c0)=@link_create={@prog_fd=r0, @target_ifindex, 0x5, 0x6, @tcx={@relative_id=0x1, 0x69}}, 0x1001) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x5c, 0xdf, 0xeb1, 0x401, 0x100000000008000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000c40), r1) sendmsg$auto_TIPC_NL_BEARER_SET(r1, &(0x7f00000043c0)={0x0, 0x0, &(0x7f0000004380)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="04000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf2505000000"], 0x14}, 0x1, 0x0, 0x0, 0x8000000}, 0x40004) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) mount$auto(0x0, &(0x7f00000001c0)='}[,&*}\x00', 0x0, 0x7fff, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder1\x00', 0x1, 0x0) ioctl$auto(r3, 0x4018620d, 0x9) socket(0x10, 0x2, 0x6) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0xa) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @multicast1}, 0x55) write$auto(0x3, 0x0, 0x800) 1.707256659s ago: executing program 3 (id=586): r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r0) ioctl$auto_FIDEDUPERANGE(r0, 0xc0189436, 0xa) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), r1) sendmsg$auto_NET_SHAPER_CMD_GROUP(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000200)={0x38, r2, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NET_SHAPER_A_HANDLE={0xc, 0x1, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x1}]}, @NET_SHAPER_A_LEAVES={0x10, 0xa, 0x0, 0x1, [@NET_SHAPER_A_HANDLE={0xc, 0x1, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x2}]}]}, @NET_SHAPER_A_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x44000}, 0x14) 1.532699819s ago: executing program 0 (id=587): sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) r0 = pidfd_open$auto(0x1, 0x0) mmap$auto(0x0, 0x2, 0x3, 0x7fffffffffffffff, r0, 0x6) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x3, 0x3, 0x0, 0x0, 0x4) socket(0x1d, 0x2, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) lsm_set_self_attr$auto(0x9, 0x0, 0x80, 0x0) prctl$auto(0xb, 0x1, 0x0, 0x9, 0x0) socket(0xa, 0x3, 0x100) r1 = socket(0x15, 0x5, 0x0) getsockopt$auto(r1, 0x114, 0x2713, 0xfffffffffffffffc, 0x0) 1.418794957s ago: executing program 3 (id=588): madvise$auto(0x0, 0x2000040080000004, 0xe) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(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, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0xfffffff7) madvise$auto(0x0, 0x200007, 0x19) syslog$auto(0x3, 0x0, 0x1013) poll$auto(0x0, 0x7f, 0x9) socket(0x25, 0x5, 0x6) r1 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec2\x00', 0x101000, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r1, 0xc05c6104, &(0x7f00000000c0)={"58f99464", 0x8, 0x6, 0x1, 0x3, 0x7, "4bb69ec4b3f4c14539898e4c5682f5", "347f00", "a630df9d", "a0ed9959", ["cd9196b8fe1a8a7eb90401a9", "0c9c30017721de33c560b95a", "d3fe6c55a78d6932211c9b69", "ea334f1f1e5e27a1320d6edb"]}) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp1\x00', 0x511843, 0x0) ioctl$auto_SNDCTL_DSP_SETFMT(r2, 0xc0045005, &(0x7f0000000180)="6da6b940dfe114cacac8b7cca871a393aaf922f69708e077a3ff54d760f973198c7f36202c9afdaf7bc2eb57e0") close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00 \x00\x00', @ANYRES16=0x0, @ANYBLOB="000326bd7000fedbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x4c894}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB=' \x00\''], 0x1ac}}, 0x40000) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xc0180, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) sendmmsg$auto(r3, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0xfffffffffffffff7, 0x6}, 0x9}, 0x3, 0x0) select$auto(0x4, 0x0, &(0x7f0000000100)={[0x9, 0x7, 0xfffffffffffffff9, 0x9, 0x7ff, 0x3, 0x6, 0x2, 0x9, 0xffff, 0x1ff, 0xd, 0x3, 0x200000201, 0x7, 0x6]}, 0x0, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) mmap$auto(0x0, 0x20009, 0x5, 0xeb2, 0x8, 0x1008000) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) 1.286368664s ago: executing program 2 (id=589): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ram7\x00', 0x101000, 0x0) ioctl$auto_BLKSECTGET(r0, 0x1267, 0x0) 1.044042811s ago: executing program 0 (id=590): socket(0x1f, 0x6, 0x106) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0) socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r1, 0x4b4b, r1) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) setresuid$auto(0x0, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setuid$auto(0x0) r2 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/ieee80211/phy1/user_power\x00', 0x60a40, 0x0) read$auto_debugfs_full_proxy_file_operations_internal(r2, 0x0, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, 0x0, 0x84000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x240007, 0x19) ioctl$auto_TCFLSH2(r0, 0x80045439, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) mmap$auto(0x0, 0x400008, 0x3, 0x9b72, 0x2, 0x8000) ioctl$auto(r0, 0x89f2, r0) socket(0x2, 0x80002, 0x73) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x3, 0xa) 1.008246388s ago: executing program 2 (id=591): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc3\xdd\xa7\xee$\xf5\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xe6\x06g\x1a\xfc\xa8\x02\vw\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) statmount$auto(0x0, 0x0, 0x1fe, 0xd) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, 0x0, 0x1541, 0x0) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) r1 = syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f0000000ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TCP_METRICS_CMD_GET(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000040)={0x14, r1, 0x89c1beb01534ff9b, 0x70bd29, 0x25dfd3f9}, 0x14}, 0x1, 0x9effffff, 0x0, 0x4}, 0x0) 845.589002ms ago: executing program 1 (id=592): r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0) ioctl$auto(r0, 0x5111, 0x3) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f00000001c0), 0x42001, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/pci/00/01.3\x00', 0x149001, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x400008000) socket(0x2, 0x2, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) inotify_init1$auto(0x3000000000000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000900)='/proc/sys/kernel/pid_max\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x15, 0x5, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/arch_status\x00', 0x100382, 0x0) socket(0x10, 0x2, 0x0) socket(0xa, 0x2, 0x0) inotify_init1$auto(0x3000000000000) socket$nl_generic(0x10, 0x3, 0x10) r1 = io_uring_setup$auto(0x4, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, r1, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$auto(0x3, 0x40106f52, r2) 136.11876ms ago: executing program 3 (id=593): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC0\x00', 0x8a000, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{@raw=0x6, 0x7, 0x5, 0x4, "3c70d528a4a70ef32de672c630142efc2c9963564ed0a722ed226e7254dd431c9712cc3b67a2203555dc9710"}, 0x7, 0x6, 0x4, @raw=0x3, @enumerated={0x2, 0xd, "7e84e6c428a94d86f1da07124ae3fe2e694832d7218694764444d9dfa511d5246626da11e26b6b267e1a2cb6e1d41331d12d9e78470cd1d0b56d0cd2145340fc", 0x4040000000000, 0x7dd04bb4}, "71bc01bc5686085ca15f095a841b25d66c148f52a1ad31a489e59be291336905d64a8f7dbd9775e74d1ee3d57ca9b9ac2d9c4c00fb687b7327a575257b3c0deb"}) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ttyS2\x00', 0x201, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x45, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/power/runtime_suspended_time\x00', 0x200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000080)=""/247, 0xe5) openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000280)='/dev/etherd/err\x00', 0x541, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) bpf$auto(0x0, 0x0, 0x98) mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8842, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r4, 0x0, 0x20) writev$auto(r3, &(0x7f0000000200)={0x0, 0x3}, 0x3) openat$auto_tracing_iter_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/trace_options\x00', 0x84100, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) socket(0x1d, 0x2, 0x6) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r6, 0xfd}, 0x6a) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x206c}, 0x1, 0x0, 0x3, 0x4}, 0x8}, 0x5, 0xffb) keyctl$auto(0x1d, 0xfffffffffffffffd, 0x2, 0x628, 0xfffffffffffffffd) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0x2, 0x9b72, 0x5, 0x0) 135.196097ms ago: executing program 1 (id=601): r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0) ioctl$auto(r0, 0x5111, 0x3) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f00000001c0), 0x42001, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/pci/00/01.3\x00', 0x149001, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x400008000) socket(0x2, 0x2, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) inotify_init1$auto(0x3000000000000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000900)='/proc/sys/kernel/pid_max\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x15, 0x5, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/arch_status\x00', 0x100382, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x0) inotify_init1$auto(0x3000000000000) socket$nl_generic(0x10, 0x3, 0x10) r1 = io_uring_setup$auto(0x4, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, r1, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$auto(0x3, 0x40106f52, r2) 0s ago: executing program 2 (id=594): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYBLOB="01002abd7000fcdbdf2514000000180001801400020073797a"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket(0x2b, 0x1, 0x0) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x106) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Writeback-1/edid_override\x00', 0x40901, 0x0) socket(0x2, 0x1, 0x106) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x0, 0x1, 0x1, 0xfffffffffffffff8, 0x3, 0x15f4da07, 0x3, 0x3, 0x65, 0x8000001f, 0x1000, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/rds/tcp/rds_tcp_sndbuf\x00', 0x40601, 0x0) write$auto(r1, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 396.635118][ T6585] do_futex+0x1e3/0x350 [ 396.635160][ T6585] ? __pfx_do_futex+0x10/0x10 [ 396.635199][ T6585] __x64_sys_futex+0x1e0/0x4c0 [ 396.635231][ T6585] ? __x64_sys_openat+0x174/0x210 [ 396.635263][ T6585] ? __pfx___x64_sys_futex+0x10/0x10 [ 396.635306][ T6585] do_syscall_64+0xcd/0xfa0 [ 396.635352][ T6585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.635379][ T6585] RIP: 0033:0x7f1b9378eec9 [ 396.635403][ T6585] 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 [ 396.635435][ T6585] RSP: 002b:00007f1b919d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 396.635465][ T6585] RAX: ffffffffffffffda RBX: 00007f1b939e6098 RCX: 00007f1b9378eec9 [ 396.635493][ T6585] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1b939e609c [ 396.635511][ T6585] RBP: 00007f1b939e6090 R08: 00007f1b94533000 R09: 0000000000000000 [ 396.635529][ T6585] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 396.635545][ T6585] R13: 00007f1b939e6128 R14: 00007ffde4438b00 R15: 00007ffde4438be8 [ 396.635583][ T6585] [ 397.141038][ T6592] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 397.225026][ T5875] Bluetooth: hci0: command 0x0c1a tx timeout [ 397.865100][ T5875] Bluetooth: hci1: command 0x0c1a tx timeout [ 397.945175][ T5875] Bluetooth: hci2: command 0x0c1a tx timeout [ 398.025177][ T5875] Bluetooth: hci3: command 0x0c1a tx timeout [ 398.283341][ T6605] Scaler: ================= START STATUS ================= [ 398.291098][ T6605] Scaler: ================== END STATUS ================== [ 398.845608][ T6620] can: request_module (can-proto-0) failed. [ 399.177594][ T6633] FAULT_INJECTION: forcing a failure. [ 399.177594][ T6633] name failslab, interval 1, probability 0, space 0, times 0 [ 399.205000][ T6633] CPU: 1 UID: 0 PID: 6633 Comm: syz.2.168 Not tainted syzkaller #0 PREEMPT(full) [ 399.205044][ T6633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 399.205067][ T6633] Call Trace: [ 399.205078][ T6633] [ 399.205090][ T6633] dump_stack_lvl+0x16c/0x1f0 [ 399.205144][ T6633] should_fail_ex+0x512/0x640 [ 399.205190][ T6633] ? fs_reclaim_acquire+0xae/0x150 [ 399.205219][ T6633] should_failslab+0xc2/0x120 [ 399.205247][ T6633] kmem_cache_alloc_noprof+0x75/0x6e0 [ 399.205284][ T6633] ? __pfx_map_id_range_down+0x10/0x10 [ 399.205319][ T6633] ? security_inode_alloc+0x3b/0x2b0 [ 399.205355][ T6633] ? security_inode_alloc+0x3b/0x2b0 [ 399.205383][ T6633] security_inode_alloc+0x3b/0x2b0 [ 399.205414][ T6633] inode_init_always_gfp+0xce4/0x1030 [ 399.205457][ T6633] alloc_inode+0x86/0x240 [ 399.205484][ T6633] new_inode+0x22/0x1c0 [ 399.205507][ T6633] ? proc_lookup_de+0x201/0x360 [ 399.205541][ T6633] proc_get_inode+0x1d/0x780 [ 399.205571][ T6633] proc_lookup_de+0x236/0x360 [ 399.205604][ T6633] ? __pfx_proc_lookup+0x10/0x10 [ 399.205634][ T6633] proc_lookup+0xcf/0x110 [ 399.205664][ T6633] lookup_open.isra.0+0x4da/0x1580 [ 399.205707][ T6633] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 399.205761][ T6633] ? mnt_get_write_access+0x1e9/0x2f0 [ 399.205793][ T6633] path_openat+0x893/0x2cb0 [ 399.205843][ T6633] ? __pfx_path_openat+0x10/0x10 [ 399.205895][ T6633] ? __lock_acquire+0xb8a/0x1c90 [ 399.205928][ T6633] do_filp_open+0x20b/0x470 [ 399.205970][ T6633] ? __pfx_do_filp_open+0x10/0x10 [ 399.206035][ T6633] ? alloc_fd+0x471/0x7d0 [ 399.206081][ T6633] do_sys_openat2+0x11b/0x1d0 [ 399.206112][ T6633] ? __pfx_do_sys_openat2+0x10/0x10 [ 399.206156][ T6633] __x64_sys_openat+0x174/0x210 [ 399.206187][ T6633] ? __pfx___x64_sys_openat+0x10/0x10 [ 399.206232][ T6633] do_syscall_64+0xcd/0xfa0 [ 399.206275][ T6633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 399.206302][ T6633] RIP: 0033:0x7f393ab8eec9 [ 399.206324][ T6633] 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 [ 399.206351][ T6633] RSP: 002b:00007f393ba74038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 399.206376][ T6633] RAX: ffffffffffffffda RBX: 00007f393ade6090 RCX: 00007f393ab8eec9 [ 399.206394][ T6633] RDX: 0000000000189001 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 399.206412][ T6633] RBP: 00007f393ac11f91 R08: 0000000000000000 R09: 0000000000000000 [ 399.206428][ T6633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 399.206443][ T6633] R13: 00007f393ade6128 R14: 00007f393ade6090 R15: 00007ffed735ab38 [ 399.206479][ T6633] [ 400.491062][ T6651] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input9 [ 401.006588][ T6664] FAULT_INJECTION: forcing a failure. [ 401.006588][ T6664] name failslab, interval 1, probability 0, space 0, times 0 [ 401.048874][ T6664] CPU: 1 UID: 0 PID: 6664 Comm: syz.3.178 Not tainted syzkaller #0 PREEMPT(full) [ 401.048911][ T6664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 401.048925][ T6664] Call Trace: [ 401.048933][ T6664] [ 401.048942][ T6664] dump_stack_lvl+0x16c/0x1f0 [ 401.048983][ T6664] should_fail_ex+0x512/0x640 [ 401.049021][ T6664] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 401.049058][ T6664] should_failslab+0xc2/0x120 [ 401.049081][ T6664] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 401.049113][ T6664] ? stack_trace_save+0x8e/0xc0 [ 401.049151][ T6664] ? __d_alloc+0x32/0xae0 [ 401.049192][ T6664] ? __d_alloc+0x32/0xae0 [ 401.049224][ T6664] __d_alloc+0x32/0xae0 [ 401.049263][ T6664] d_alloc_parallel+0x111/0x1480 [ 401.049298][ T6664] ? find_held_lock+0x2b/0x80 [ 401.049333][ T6664] ? __pfx_d_alloc_parallel+0x10/0x10 [ 401.049363][ T6664] ? __d_lookup+0x266/0x4a0 [ 401.049396][ T6664] lookup_open.isra.0+0x665/0x1580 [ 401.049432][ T6664] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 401.049479][ T6664] ? mnt_get_write_access+0x1e9/0x2f0 [ 401.049508][ T6664] path_openat+0x893/0x2cb0 [ 401.049552][ T6664] ? __pfx_path_openat+0x10/0x10 [ 401.049588][ T6664] ? __lock_acquire+0xb8a/0x1c90 [ 401.049615][ T6664] do_filp_open+0x20b/0x470 [ 401.049650][ T6664] ? __pfx_do_filp_open+0x10/0x10 [ 401.049726][ T6664] ? alloc_fd+0x471/0x7d0 [ 401.049784][ T6664] do_sys_openat2+0x11b/0x1d0 [ 401.049823][ T6664] ? __pfx_do_sys_openat2+0x10/0x10 [ 401.049876][ T6664] __x64_sys_openat+0x174/0x210 [ 401.049914][ T6664] ? __pfx___x64_sys_openat+0x10/0x10 [ 401.049969][ T6664] do_syscall_64+0xcd/0xfa0 [ 401.050020][ T6664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.050052][ T6664] RIP: 0033:0x7ff6e0b8eec9 [ 401.050076][ T6664] 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 [ 401.050107][ T6664] RSP: 002b:00007ff6e1a7f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 401.050137][ T6664] RAX: ffffffffffffffda RBX: 00007ff6e0de5fa0 RCX: 00007ff6e0b8eec9 [ 401.050159][ T6664] RDX: 000000000000a901 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 401.050180][ T6664] RBP: 00007ff6e0c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 401.050199][ T6664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 401.050218][ T6664] R13: 00007ff6e0de6038 R14: 00007ff6e0de5fa0 R15: 00007ffe6e39b518 [ 401.050261][ T6664] [ 401.659279][ T6673] FAULT_INJECTION: forcing a failure. [ 401.659279][ T6673] name fail_futex, interval 1, probability 0, space 0, times 0 [ 401.755212][ T6673] CPU: 1 UID: 0 PID: 6673 Comm: syz.0.181 Not tainted syzkaller #0 PREEMPT(full) [ 401.755256][ T6673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 401.755275][ T6673] Call Trace: [ 401.755285][ T6673] [ 401.755298][ T6673] dump_stack_lvl+0x16c/0x1f0 [ 401.755355][ T6673] should_fail_ex+0x512/0x640 [ 401.755414][ T6673] get_futex_key+0x1d0/0x1560 [ 401.755474][ T6673] ? __pfx_get_futex_key+0x10/0x10 [ 401.755531][ T6673] ? __pfx___schedule+0x10/0x10 [ 401.755585][ T6673] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 401.755638][ T6673] futex_wait_setup+0x9d/0x550 [ 401.755699][ T6673] __futex_wait+0x193/0x2f0 [ 401.755743][ T6673] ? __pfx___futex_wait+0x10/0x10 [ 401.755793][ T6673] ? __pfx_futex_wake_mark+0x10/0x10 [ 401.755841][ T6673] ? futex_private_hash_put+0x176/0x300 [ 401.755902][ T6673] ? futex_private_hash_put+0x18a/0x300 [ 401.755958][ T6673] futex_wait+0xe8/0x380 [ 401.755998][ T6673] ? __pfx_futex_wait+0x10/0x10 [ 401.756047][ T6673] ? kmem_cache_free+0x2d4/0x6c0 [ 401.756092][ T6673] ? putname+0x154/0x1a0 [ 401.756131][ T6673] do_futex+0x229/0x350 [ 401.756175][ T6673] ? __pfx_do_futex+0x10/0x10 [ 401.756221][ T6673] __x64_sys_futex+0x1e0/0x4c0 [ 401.756256][ T6673] ? __x64_sys_openat+0x174/0x210 [ 401.756293][ T6673] ? __pfx___x64_sys_futex+0x10/0x10 [ 401.756325][ T6673] ? xfd_validate_state+0x61/0x180 [ 401.756372][ T6673] do_syscall_64+0xcd/0xfa0 [ 401.756420][ T6673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.756453][ T6673] RIP: 0033:0x7fa30e58eec9 [ 401.756478][ T6673] 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 [ 401.756509][ T6673] RSP: 002b:00007fa30c7f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 401.756540][ T6673] RAX: ffffffffffffffda RBX: 00007fa30e7e6098 RCX: 00007fa30e58eec9 [ 401.756572][ T6673] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa30e7e6098 [ 401.756590][ T6673] RBP: 00007fa30e7e6090 R08: 0000000000000000 R09: 0000000000000000 [ 401.756609][ T6673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 401.756626][ T6673] R13: 00007fa30e7e6128 R14: 00007ffdd40f8210 R15: 00007ffdd40f82f8 [ 401.756667][ T6673] [ 402.048008][ T6682] syz.1.184 uses obsolete (PF_INET,SOCK_PACKET) [ 402.148065][ T6685] misc userio: The device must be registered before sending interrupts [ 402.332982][ T6690] FAULT_INJECTION: forcing a failure. [ 402.332982][ T6690] name failslab, interval 1, probability 0, space 0, times 0 [ 402.375018][ T6690] CPU: 1 UID: 0 PID: 6690 Comm: syz.1.187 Not tainted syzkaller #0 PREEMPT(full) [ 402.375059][ T6690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 402.375077][ T6690] Call Trace: [ 402.375088][ T6690] [ 402.375100][ T6690] dump_stack_lvl+0x16c/0x1f0 [ 402.375153][ T6690] should_fail_ex+0x512/0x640 [ 402.375202][ T6690] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 402.375259][ T6690] should_failslab+0xc2/0x120 [ 402.375290][ T6690] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 402.375344][ T6690] ? apply_subsystem_event_filter+0x47f/0x17e0 [ 402.375390][ T6690] ? kstrdup+0x53/0x100 [ 402.375432][ T6690] kstrdup+0x53/0x100 [ 402.375479][ T6690] apply_subsystem_event_filter+0x47f/0x17e0 [ 402.375530][ T6690] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 402.375585][ T6690] ? _copy_from_user+0x59/0xd0 [ 402.375620][ T6690] subsystem_filter_write+0x95/0x120 [ 402.375658][ T6690] ? __pfx_subsystem_filter_write+0x10/0x10 [ 402.375693][ T6690] vfs_write+0x2a0/0x11d0 [ 402.375745][ T6690] ? __pfx___mutex_lock+0x10/0x10 [ 402.375795][ T6690] ? __pfx_vfs_write+0x10/0x10 [ 402.375854][ T6690] ? __fget_files+0x20e/0x3c0 [ 402.375909][ T6690] ksys_write+0x12a/0x250 [ 402.375954][ T6690] ? __pfx_ksys_write+0x10/0x10 [ 402.376014][ T6690] do_syscall_64+0xcd/0xfa0 [ 402.376067][ T6690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.376099][ T6690] RIP: 0033:0x7f1b9378eec9 [ 402.376124][ T6690] 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 [ 402.376153][ T6690] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 402.376183][ T6690] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 402.376204][ T6690] RDX: 0000000000000003 RSI: 0000200000008d40 RDI: 0000000000000004 [ 402.376224][ T6690] RBP: 00007f1b919f6090 R08: 0000000000000000 R09: 0000000000000000 [ 402.376243][ T6690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 402.376261][ T6690] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 402.376307][ T6690] [ 403.830411][ T6723] FAULT_INJECTION: forcing a failure. [ 403.830411][ T6723] name fail_futex, interval 1, probability 0, space 0, times 0 [ 403.843420][ T6723] CPU: 0 UID: 0 PID: 6723 Comm: syz.1.196 Not tainted syzkaller #0 PREEMPT(full) [ 403.843450][ T6723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 403.843464][ T6723] Call Trace: [ 403.843471][ T6723] [ 403.843480][ T6723] dump_stack_lvl+0x16c/0x1f0 [ 403.843520][ T6723] should_fail_ex+0x512/0x640 [ 403.843561][ T6723] get_futex_key+0x1d0/0x1560 [ 403.843604][ T6723] ? __pfx_get_futex_key+0x10/0x10 [ 403.843644][ T6723] ? __pfx___schedule+0x10/0x10 [ 403.843675][ T6723] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 403.843713][ T6723] futex_wait_setup+0x9d/0x550 [ 403.843750][ T6723] __futex_wait+0x193/0x2f0 [ 403.843781][ T6723] ? __pfx___futex_wait+0x10/0x10 [ 403.843815][ T6723] ? __pfx_futex_wake_mark+0x10/0x10 [ 403.843848][ T6723] ? futex_private_hash_put+0x176/0x300 [ 403.843890][ T6723] ? futex_private_hash_put+0x18a/0x300 [ 403.843931][ T6723] futex_wait+0xe8/0x380 [ 403.843959][ T6723] ? __pfx_futex_wait+0x10/0x10 [ 403.843994][ T6723] ? kmem_cache_free+0x2d4/0x6c0 [ 403.844027][ T6723] ? putname+0x154/0x1a0 [ 403.844054][ T6723] do_futex+0x229/0x350 [ 403.844078][ T6723] ? __pfx_do_futex+0x10/0x10 [ 403.844109][ T6723] __x64_sys_futex+0x1e0/0x4c0 [ 403.844135][ T6723] ? __x64_sys_openat+0x174/0x210 [ 403.844162][ T6723] ? __pfx___x64_sys_futex+0x10/0x10 [ 403.844187][ T6723] ? xfd_validate_state+0x61/0x180 [ 403.844221][ T6723] do_syscall_64+0xcd/0xfa0 [ 403.844258][ T6723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 403.844281][ T6723] RIP: 0033:0x7f1b9378eec9 [ 403.844299][ T6723] 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 [ 403.844321][ T6723] RSP: 002b:00007f1b919d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 403.844343][ T6723] RAX: ffffffffffffffda RBX: 00007f1b939e6098 RCX: 00007f1b9378eec9 [ 403.844358][ T6723] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1b939e6098 [ 403.844378][ T6723] RBP: 00007f1b939e6090 R08: 0000000000000000 R09: 0000000000000000 [ 403.844393][ T6723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 403.844406][ T6723] R13: 00007f1b939e6128 R14: 00007ffde4438b00 R15: 00007ffde4438be8 [ 403.844436][ T6723] [ 405.770295][ T6748] input: 00 [ 405.770295][ T6748] as /devices/virtual/input/input10 [ 405.835614][ T6748] FAULT_INJECTION: forcing a failure. [ 405.835614][ T6748] name failslab, interval 1, probability 0, space 0, times 0 [ 405.913096][ T6748] CPU: 0 UID: 0 PID: 6748 Comm: syz.3.204 Not tainted syzkaller #0 PREEMPT(full) [ 405.913136][ T6748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 405.913150][ T6748] Call Trace: [ 405.913157][ T6748] [ 405.913166][ T6748] dump_stack_lvl+0x16c/0x1f0 [ 405.913207][ T6748] should_fail_ex+0x512/0x640 [ 405.913244][ T6748] ? __kmalloc_cache_noprof+0x5f/0x780 [ 405.913278][ T6748] should_failslab+0xc2/0x120 [ 405.913301][ T6748] __kmalloc_cache_noprof+0x72/0x780 [ 405.913331][ T6748] ? kobject_uevent_env+0x265/0x1870 [ 405.913361][ T6748] ? kobject_uevent_env+0x265/0x1870 [ 405.913385][ T6748] kobject_uevent_env+0x265/0x1870 [ 405.913416][ T6748] ? __pfx_dev_uevent_name+0x10/0x10 [ 405.913447][ T6748] ? kernfs_put+0x35/0x60 [ 405.913469][ T6748] ? sysfs_do_create_link_sd+0xbb/0x140 [ 405.913506][ T6748] ? bus_to_subsys+0x131/0x160 [ 405.913534][ T6748] device_add+0x10dd/0x1aa0 [ 405.913558][ T6748] ? __pfx_device_add+0x10/0x10 [ 405.913578][ T6748] ? __pfx_exact_lock+0x10/0x10 [ 405.913618][ T6748] ? kobject_get+0xbb/0x150 [ 405.913657][ T6748] cdev_device_add+0xc2/0x1e0 [ 405.913695][ T6748] evdev_connect+0x3a4/0x4c0 [ 405.913723][ T6748] input_attach_handler.isra.0+0x176/0x250 [ 405.913766][ T6748] input_register_device+0xab9/0x1180 [ 405.913798][ T6748] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 405.913832][ T6748] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 405.913859][ T6748] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 405.913899][ T6748] ? find_held_lock+0x2b/0x80 [ 405.913946][ T6748] ? __pfx_uinput_ioctl+0x10/0x10 [ 405.913979][ T6748] __x64_sys_ioctl+0x18e/0x210 [ 405.914008][ T6748] do_syscall_64+0xcd/0xfa0 [ 405.914045][ T6748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.914069][ T6748] RIP: 0033:0x7ff6e0b8eec9 [ 405.914087][ T6748] 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 [ 405.914109][ T6748] RSP: 002b:00007ff6e1a7f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 405.914131][ T6748] RAX: ffffffffffffffda RBX: 00007ff6e0de5fa0 RCX: 00007ff6e0b8eec9 [ 405.914146][ T6748] RDX: 000000000000003f RSI: 0000000000005501 RDI: 0000000000000008 [ 405.914160][ T6748] RBP: 00007ff6e0c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 405.914173][ T6748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 405.914187][ T6748] R13: 00007ff6e0de6038 R14: 00007ff6e0de5fa0 R15: 00007ffe6e39b518 [ 405.914218][ T6748] [ 406.345404][ T6753] netlink: 186 bytes leftover after parsing attributes in process `syz.2.203'. [ 406.512656][ T6756] FAULT_INJECTION: forcing a failure. [ 406.512656][ T6756] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 406.572483][ T6756] CPU: 0 UID: 0 PID: 6756 Comm: syz.1.206 Not tainted syzkaller #0 PREEMPT(full) [ 406.572516][ T6756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 406.572530][ T6756] Call Trace: [ 406.572537][ T6756] [ 406.572545][ T6756] dump_stack_lvl+0x16c/0x1f0 [ 406.572584][ T6756] should_fail_ex+0x512/0x640 [ 406.572624][ T6756] _copy_from_user+0x2e/0xd0 [ 406.572646][ T6756] memdup_user+0x6b/0xe0 [ 406.572679][ T6756] strndup_user+0x78/0xe0 [ 406.572712][ T6756] keyctl_keyring_search+0x126/0x440 [ 406.572736][ T6756] ? __pfx_keyctl_keyring_search+0x10/0x10 [ 406.572762][ T6756] ? ksys_write+0x1ac/0x250 [ 406.572794][ T6756] ? __pfx_ksys_write+0x10/0x10 [ 406.572830][ T6756] __do_sys_keyctl+0xac/0x590 [ 406.572855][ T6756] do_syscall_64+0xcd/0xfa0 [ 406.572890][ T6756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.572913][ T6756] RIP: 0033:0x7f1b9378eec9 [ 406.572930][ T6756] 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 [ 406.572952][ T6756] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 406.572973][ T6756] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 406.572988][ T6756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 406.573025][ T6756] RBP: 00007f1b919f6090 R08: 0000000000000008 R09: 0000000000000000 [ 406.573038][ T6756] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 406.573051][ T6756] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 406.573081][ T6756] [ 407.111840][ T6765] FAULT_INJECTION: forcing a failure. [ 407.111840][ T6765] name failslab, interval 1, probability 0, space 0, times 0 [ 407.169035][ T6765] CPU: 0 UID: 0 PID: 6765 Comm: syz.2.209 Not tainted syzkaller #0 PREEMPT(full) [ 407.169080][ T6765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 407.169100][ T6765] Call Trace: [ 407.169111][ T6765] [ 407.169124][ T6765] dump_stack_lvl+0x16c/0x1f0 [ 407.169181][ T6765] should_fail_ex+0x512/0x640 [ 407.169238][ T6765] ? __kmalloc_cache_noprof+0x5f/0x780 [ 407.169287][ T6765] should_failslab+0xc2/0x120 [ 407.169320][ T6765] __kmalloc_cache_noprof+0x72/0x780 [ 407.169364][ T6765] ? snd_info_text_entry_open+0xfb/0x2e0 [ 407.169413][ T6765] ? snd_info_text_entry_open+0xfb/0x2e0 [ 407.169452][ T6765] snd_info_text_entry_open+0xfb/0x2e0 [ 407.169494][ T6765] ? __pfx_snd_info_text_entry_open+0x10/0x10 [ 407.169535][ T6765] ? proc_reg_open+0x23f/0x5f0 [ 407.169570][ T6765] ? __pfx_snd_info_text_entry_open+0x10/0x10 [ 407.169612][ T6765] proc_reg_open+0x2ab/0x5f0 [ 407.169646][ T6765] do_dentry_open+0x982/0x1530 [ 407.169697][ T6765] ? __pfx_proc_reg_open+0x10/0x10 [ 407.169737][ T6765] vfs_open+0x82/0x3f0 [ 407.169778][ T6765] path_openat+0x1de4/0x2cb0 [ 407.169840][ T6765] ? __pfx_path_openat+0x10/0x10 [ 407.169891][ T6765] ? __lock_acquire+0xb8a/0x1c90 [ 407.169938][ T6765] do_filp_open+0x20b/0x470 [ 407.169988][ T6765] ? __pfx_do_filp_open+0x10/0x10 [ 407.170065][ T6765] ? alloc_fd+0x471/0x7d0 [ 407.170120][ T6765] do_sys_openat2+0x11b/0x1d0 [ 407.170158][ T6765] ? __pfx_do_sys_openat2+0x10/0x10 [ 407.170210][ T6765] __x64_sys_openat+0x174/0x210 [ 407.170247][ T6765] ? __pfx___x64_sys_openat+0x10/0x10 [ 407.170303][ T6765] do_syscall_64+0xcd/0xfa0 [ 407.170357][ T6765] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.170392][ T6765] RIP: 0033:0x7f393ab8eec9 [ 407.170418][ T6765] 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 [ 407.170449][ T6765] RSP: 002b:00007f393ba53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 407.170482][ T6765] RAX: ffffffffffffffda RBX: 00007f393ade6180 RCX: 00007f393ab8eec9 [ 407.170504][ T6765] RDX: 0000000000189001 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 407.170524][ T6765] RBP: 00007f393ac11f91 R08: 0000000000000000 R09: 0000000000000000 [ 407.170544][ T6765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 407.170563][ T6765] R13: 00007f393ade6218 R14: 00007f393ade6180 R15: 00007ffed735ab38 [ 407.170607][ T6765] [ 409.083691][ T6791] netlink: 'syz.2.214': attribute type 8 has an invalid length. [ 410.049780][ T6812] netlink: 16 bytes leftover after parsing attributes in process `syz.3.222'. [ 410.301803][ T6812] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 411.201786][ T6822] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input12 [ 414.562783][ T6880] ima: policy update failed [ 414.570832][ T31] audit: type=1802 audit(1760333680.957:12): pid=6880 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.239" res=0 errno=0 [ 416.073669][ T6895] workqueue: Failed to create a rescuer kthread for wq "nfc7_nci_tx_wq": -EINTR [ 416.306764][ T5875] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 416.316127][ T5875] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 416.331416][ T5875] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 416.331469][ T5875] Bluetooth: hci3: adv larger than maximum supported [ 416.339649][ T5875] Bluetooth: hci3: Malformed LE Event: 0x0d [ 417.403517][ T31] audit: type=1800 audit(1760333683.787:13): pid=6949 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.249" name="lu_gp_id" dev="configfs" ino=12910 res=0 errno=0 [ 417.873035][ T6953] FAULT_INJECTION: forcing a failure. [ 417.873035][ T6953] name failslab, interval 1, probability 0, space 0, times 0 [ 417.936412][ T6953] CPU: 1 UID: 0 PID: 6953 Comm: syz.3.250 Not tainted syzkaller #0 PREEMPT(full) [ 417.936453][ T6953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 417.936472][ T6953] Call Trace: [ 417.936483][ T6953] [ 417.936495][ T6953] dump_stack_lvl+0x16c/0x1f0 [ 417.936555][ T6953] should_fail_ex+0x512/0x640 [ 417.936608][ T6953] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 417.936659][ T6953] should_failslab+0xc2/0x120 [ 417.936691][ T6953] kmem_cache_alloc_noprof+0x75/0x6e0 [ 417.936738][ T6953] ? __proc_create+0x2ce/0x8e0 [ 417.936783][ T6953] ? __proc_create+0x2ce/0x8e0 [ 417.936826][ T6953] __proc_create+0x2ce/0x8e0 [ 417.936864][ T6953] ? __pfx___proc_create+0x10/0x10 [ 417.936908][ T6953] ? _raw_write_unlock+0x28/0x50 [ 417.936955][ T6953] ? proc_register+0x559/0x8b0 [ 417.936998][ T6953] proc_create_reg+0x7d/0x180 [ 417.937042][ T6953] proc_create_net_data+0x8e/0x1c0 [ 417.937083][ T6953] ? __pfx_proc_create_net_data+0x10/0x10 [ 417.937134][ T6953] tcp6_proc_init+0x57/0x80 [ 417.937170][ T6953] inet6_net_init+0x82d/0xb20 [ 417.937225][ T6953] ? __pfx_inet6_net_init+0x10/0x10 [ 417.937288][ T6953] ops_init+0x1e2/0x5f0 [ 417.937344][ T6953] setup_net+0x100/0x390 [ 417.937399][ T6953] ? __pfx_setup_net+0x10/0x10 [ 417.937454][ T6953] ? debug_mutex_init+0x37/0x70 [ 417.937505][ T6953] copy_net_ns+0x2f8/0x690 [ 417.937544][ T6953] create_new_namespaces+0x3ea/0xa90 [ 417.937606][ T6953] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 417.937658][ T6953] ksys_unshare+0x45b/0xa40 [ 417.937690][ T6953] ? __pfx_ksys_unshare+0x10/0x10 [ 417.937721][ T6953] ? xfd_validate_state+0x61/0x180 [ 417.937768][ T6953] __x64_sys_unshare+0x31/0x40 [ 417.937809][ T6953] do_syscall_64+0xcd/0xfa0 [ 417.937863][ T6953] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.937896][ T6953] RIP: 0033:0x7ff6e0b8eec9 [ 417.937921][ T6953] 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 [ 417.937953][ T6953] RSP: 002b:00007ff6e1a7f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 417.937985][ T6953] RAX: ffffffffffffffda RBX: 00007ff6e0de5fa0 RCX: 00007ff6e0b8eec9 [ 417.938006][ T6953] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 417.938025][ T6953] RBP: 00007ff6e0c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 417.938044][ T6953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 417.938063][ T6953] R13: 00007ff6e0de6038 R14: 00007ff6e0de5fa0 R15: 00007ffe6e39b518 [ 417.938107][ T6953] [ 419.379944][ T6982] ima: policy update failed [ 419.396037][ T31] audit: type=1802 audit(1760333685.777:14): pid=6982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.258" res=0 errno=0 [ 420.308168][ T6995] FAULT_INJECTION: forcing a failure. [ 420.308168][ T6995] name failslab, interval 1, probability 0, space 0, times 0 [ 420.355069][ T6995] CPU: 0 UID: 0 PID: 6995 Comm: syz.0.260 Not tainted syzkaller #0 PREEMPT(full) [ 420.355116][ T6995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 420.355135][ T6995] Call Trace: [ 420.355147][ T6995] [ 420.355159][ T6995] dump_stack_lvl+0x16c/0x1f0 [ 420.355217][ T6995] should_fail_ex+0x512/0x640 [ 420.355269][ T6995] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 420.355320][ T6995] should_failslab+0xc2/0x120 [ 420.355353][ T6995] kmem_cache_alloc_node_noprof+0x78/0x770 [ 420.355397][ T6995] ? __lock_acquire+0x622/0x1c90 [ 420.355429][ T6995] ? __alloc_skb+0x2b2/0x380 [ 420.355485][ T6995] ? __alloc_skb+0x2b2/0x380 [ 420.355541][ T6995] __alloc_skb+0x2b2/0x380 [ 420.355587][ T6995] ? __pfx___alloc_skb+0x10/0x10 [ 420.355641][ T6995] ? netlink_has_listeners+0x20f/0x430 [ 420.355698][ T6995] alloc_uevent_skb+0x7d/0x210 [ 420.355738][ T6995] kobject_uevent_env+0xca4/0x1870 [ 420.355782][ T6995] ? bus_to_subsys+0x131/0x160 [ 420.355823][ T6995] device_add+0x10dd/0x1aa0 [ 420.355859][ T6995] ? __pfx_device_add+0x10/0x10 [ 420.355887][ T6995] ? rcu_is_watching+0x12/0xc0 [ 420.355934][ T6995] ? lockdep_init_map_type+0x5c/0x280 [ 420.355978][ T6995] input_register_device+0x7e8/0x1180 [ 420.356013][ T6995] ? input_ff_create+0x256/0x350 [ 420.356059][ T6995] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 420.356109][ T6995] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 420.356146][ T6995] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 420.356206][ T6995] ? find_held_lock+0x2b/0x80 [ 420.356274][ T6995] ? __pfx_uinput_ioctl+0x10/0x10 [ 420.356321][ T6995] __x64_sys_ioctl+0x18e/0x210 [ 420.356363][ T6995] do_syscall_64+0xcd/0xfa0 [ 420.356415][ T6995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.356449][ T6995] RIP: 0033:0x7fa30e58eec9 [ 420.356476][ T6995] 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 [ 420.356516][ T6995] RSP: 002b:00007fa30c7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 420.356546][ T6995] RAX: ffffffffffffffda RBX: 00007fa30e7e6090 RCX: 00007fa30e58eec9 [ 420.356567][ T6995] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000009 [ 420.356586][ T6995] RBP: 00007fa30e611f91 R08: 0000000000000000 R09: 0000000000000000 [ 420.356605][ T6995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 420.356623][ T6995] R13: 00007fa30e7e6128 R14: 00007fa30e7e6090 R15: 00007ffdd40f82f8 [ 420.356666][ T6995] [ 420.357769][ T6995] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input14 [ 422.098109][ T7019] ima: policy update failed [ 422.102981][ T31] audit: type=1802 audit(1760333688.487:15): pid=7019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.267" res=0 errno=0 [ 423.472068][ T7031] zswap: compressor not available [ 423.958611][ T7049] sg_read: process 234 (syz.3.271) changed security contexts after opening file descriptor, this is not allowed. [ 424.151212][ T7056] syz.1.278 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 424.648836][ T7067] program syz.3.279 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 424.943694][ T7072] FAULT_INJECTION: forcing a failure. [ 424.943694][ T7072] name failslab, interval 1, probability 0, space 0, times 0 [ 424.959490][ T7072] CPU: 0 UID: 0 PID: 7072 Comm: syz.0.280 Not tainted syzkaller #0 PREEMPT(full) [ 424.959532][ T7072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 424.959551][ T7072] Call Trace: [ 424.959561][ T7072] [ 424.959573][ T7072] dump_stack_lvl+0x16c/0x1f0 [ 424.959632][ T7072] should_fail_ex+0x512/0x640 [ 424.959684][ T7072] ? __kmalloc_cache_noprof+0x5f/0x780 [ 424.959740][ T7072] should_failslab+0xc2/0x120 [ 424.959774][ T7072] __kmalloc_cache_noprof+0x72/0x780 [ 424.959816][ T7072] ? rfkill_fop_open+0x1b6/0x750 [ 424.959873][ T7072] ? rfkill_fop_open+0x1b6/0x750 [ 424.959912][ T7072] rfkill_fop_open+0x1b6/0x750 [ 424.959958][ T7072] ? __pfx_rfkill_fop_open+0x10/0x10 [ 424.960000][ T7072] misc_open+0x26d/0x450 [ 424.960051][ T7072] ? __pfx_misc_open+0x10/0x10 [ 424.960102][ T7072] chrdev_open+0x234/0x6a0 [ 424.960150][ T7072] ? __pfx_apparmor_file_open+0x10/0x10 [ 424.960185][ T7072] ? __pfx_chrdev_open+0x10/0x10 [ 424.960239][ T7072] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 424.960304][ T7072] do_dentry_open+0x982/0x1530 [ 424.960354][ T7072] ? __pfx_chrdev_open+0x10/0x10 [ 424.960412][ T7072] vfs_open+0x82/0x3f0 [ 424.960452][ T7072] path_openat+0x1de4/0x2cb0 [ 424.960513][ T7072] ? __pfx_path_openat+0x10/0x10 [ 424.960562][ T7072] ? __lock_acquire+0xb8a/0x1c90 [ 424.960601][ T7072] do_filp_open+0x20b/0x470 [ 424.960649][ T7072] ? __pfx_do_filp_open+0x10/0x10 [ 424.960724][ T7072] ? alloc_fd+0x471/0x7d0 [ 424.960780][ T7072] do_sys_openat2+0x11b/0x1d0 [ 424.960815][ T7072] ? __pfx_do_sys_openat2+0x10/0x10 [ 424.960870][ T7072] __x64_sys_openat+0x174/0x210 [ 424.960907][ T7072] ? __pfx___x64_sys_openat+0x10/0x10 [ 424.960963][ T7072] do_syscall_64+0xcd/0xfa0 [ 424.961018][ T7072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 424.961066][ T7072] RIP: 0033:0x7fa30e58eec9 [ 424.961094][ T7072] 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 [ 424.961126][ T7072] RSP: 002b:00007fa30c7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 424.961157][ T7072] RAX: ffffffffffffffda RBX: 00007fa30e7e6090 RCX: 00007fa30e58eec9 [ 424.961180][ T7072] RDX: 0000000000000080 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 424.961201][ T7072] RBP: 00007fa30e611f91 R08: 0000000000000000 R09: 0000000000000000 [ 424.961221][ T7072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 424.961240][ T7072] R13: 00007fa30e7e6128 R14: 00007fa30e7e6090 R15: 00007ffdd40f82f8 [ 424.961293][ T7072] [ 426.465922][ T7094] FAULT_INJECTION: forcing a failure. [ 426.465922][ T7094] name failslab, interval 1, probability 0, space 0, times 0 [ 426.482853][ T7094] CPU: 0 UID: 0 PID: 7094 Comm: syz.3.286 Not tainted syzkaller #0 PREEMPT(full) [ 426.482897][ T7094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 426.482917][ T7094] Call Trace: [ 426.482927][ T7094] [ 426.482939][ T7094] dump_stack_lvl+0x16c/0x1f0 [ 426.482996][ T7094] should_fail_ex+0x512/0x640 [ 426.483054][ T7094] ? __kmalloc_noprof+0xca/0x880 [ 426.483099][ T7094] should_failslab+0xc2/0x120 [ 426.483132][ T7094] __kmalloc_noprof+0xdd/0x880 [ 426.483174][ T7094] ? kobject_get_path+0xd2/0x2a0 [ 426.483233][ T7094] ? kobject_get_path+0xd2/0x2a0 [ 426.483283][ T7094] kobject_get_path+0xd2/0x2a0 [ 426.483342][ T7094] kobject_uevent_env+0x289/0x1870 [ 426.483376][ T7094] ? __pfx_dev_uevent_name+0x10/0x10 [ 426.483424][ T7094] ? bus_to_subsys+0x131/0x160 [ 426.483464][ T7094] device_add+0x10dd/0x1aa0 [ 426.483499][ T7094] ? __pfx_device_add+0x10/0x10 [ 426.483528][ T7094] ? rcu_is_watching+0x12/0xc0 [ 426.483576][ T7094] ? lockdep_init_map_type+0x5c/0x280 [ 426.483620][ T7094] input_register_device+0x7e8/0x1180 [ 426.483655][ T7094] ? input_ff_create+0x256/0x350 [ 426.483699][ T7094] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 426.483742][ T7094] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 426.483778][ T7094] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 426.483835][ T7094] ? find_held_lock+0x2b/0x80 [ 426.483896][ T7094] ? __pfx_uinput_ioctl+0x10/0x10 [ 426.483940][ T7094] __x64_sys_ioctl+0x18e/0x210 [ 426.483980][ T7094] do_syscall_64+0xcd/0xfa0 [ 426.484031][ T7094] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.484073][ T7094] RIP: 0033:0x7ff6e0b8eec9 [ 426.484100][ T7094] 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 [ 426.484134][ T7094] RSP: 002b:00007ff6e1a5e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 426.484164][ T7094] RAX: ffffffffffffffda RBX: 00007ff6e0de6090 RCX: 00007ff6e0b8eec9 [ 426.484185][ T7094] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000009 [ 426.484204][ T7094] RBP: 00007ff6e0c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 426.484223][ T7094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 426.484242][ T7094] R13: 00007ff6e0de6128 R14: 00007ff6e0de6090 R15: 00007ffe6e39b518 [ 426.484287][ T7094] [ 426.484345][ T7094] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input15 [ 426.980826][ T7107] FAULT_INJECTION: forcing a failure. [ 426.980826][ T7107] name failslab, interval 1, probability 0, space 0, times 0 [ 427.057306][ T7107] CPU: 1 UID: 0 PID: 7107 Comm: syz.2.289 Not tainted syzkaller #0 PREEMPT(full) [ 427.057346][ T7107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 427.057363][ T7107] Call Trace: [ 427.057373][ T7107] [ 427.057385][ T7107] dump_stack_lvl+0x16c/0x1f0 [ 427.057435][ T7107] should_fail_ex+0x512/0x640 [ 427.057484][ T7107] ? fs_reclaim_acquire+0xae/0x150 [ 427.057517][ T7107] should_failslab+0xc2/0x120 [ 427.057547][ T7107] __kmalloc_noprof+0xdd/0x880 [ 427.057588][ T7107] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 427.057644][ T7107] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 427.057688][ T7107] tomoyo_realpath_from_path+0xc2/0x6e0 [ 427.057736][ T7107] ? tomoyo_profile+0x47/0x60 [ 427.057838][ T7107] tomoyo_path_number_perm+0x245/0x580 [ 427.057874][ T7107] ? tomoyo_path_number_perm+0x237/0x580 [ 427.057910][ T7107] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 427.057943][ T7107] ? find_held_lock+0x2b/0x80 [ 427.058013][ T7107] ? find_held_lock+0x2b/0x80 [ 427.058049][ T7107] ? hook_file_ioctl_common+0x145/0x410 [ 427.058091][ T7107] ? __fget_files+0x20e/0x3c0 [ 427.058132][ T7107] security_file_ioctl+0x9b/0x240 [ 427.058167][ T7107] __x64_sys_ioctl+0xb7/0x210 [ 427.058200][ T7107] do_syscall_64+0xcd/0xfa0 [ 427.058243][ T7107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.058269][ T7107] RIP: 0033:0x7f393ab8eec9 [ 427.058291][ T7107] 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 [ 427.058316][ T7107] RSP: 002b:00007f393ba95038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 427.058341][ T7107] RAX: ffffffffffffffda RBX: 00007f393ade5fa0 RCX: 00007f393ab8eec9 [ 427.058358][ T7107] RDX: 0000200000000100 RSI: 0000000040284504 RDI: 0000000000000003 [ 427.058374][ T7107] RBP: 00007f393ba95090 R08: 0000000000000000 R09: 0000000000000000 [ 427.058389][ T7107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 427.058404][ T7107] R13: 00007f393ade6038 R14: 00007f393ade5fa0 R15: 00007ffed735ab38 [ 427.058439][ T7107] [ 427.058456][ T7107] ERROR: Out of memory at tomoyo_realpath_from_path. [ 427.405367][ T7117] FAULT_INJECTION: forcing a failure. [ 427.405367][ T7117] name failslab, interval 1, probability 0, space 0, times 0 [ 427.429465][ T7117] CPU: 0 UID: 0 PID: 7117 Comm: syz.2.295 Not tainted syzkaller #0 PREEMPT(full) [ 427.429510][ T7117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 427.429531][ T7117] Call Trace: [ 427.429549][ T7117] [ 427.429561][ T7117] dump_stack_lvl+0x16c/0x1f0 [ 427.429618][ T7117] should_fail_ex+0x512/0x640 [ 427.429671][ T7117] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 427.429729][ T7117] should_failslab+0xc2/0x120 [ 427.429764][ T7117] kmem_cache_alloc_noprof+0x75/0x6e0 [ 427.429811][ T7117] ? do_epoll_ctl+0x24d7/0x3790 [ 427.429868][ T7117] ? do_epoll_ctl+0x24d7/0x3790 [ 427.429914][ T7117] do_epoll_ctl+0x24d7/0x3790 [ 427.429980][ T7117] ? __pfx_do_epoll_ctl+0x10/0x10 [ 427.430023][ T7117] ? find_held_lock+0x2b/0x80 [ 427.430067][ T7117] ? __might_fault+0xe3/0x190 [ 427.430110][ T7117] ? __might_fault+0xe3/0x190 [ 427.430170][ T7117] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 427.430215][ T7117] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 427.430265][ T7117] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 427.430326][ T7117] do_syscall_64+0xcd/0xfa0 [ 427.430379][ T7117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.430412][ T7117] RIP: 0033:0x7f393ab8eec9 [ 427.430438][ T7117] 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 [ 427.430470][ T7117] RSP: 002b:00007f393ba95038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 427.430502][ T7117] RAX: ffffffffffffffda RBX: 00007f393ade5fa0 RCX: 00007f393ab8eec9 [ 427.430525][ T7117] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000006 [ 427.430545][ T7117] RBP: 00007f393ac11f91 R08: 0000000000000000 R09: 0000000000000000 [ 427.430565][ T7117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 427.430586][ T7117] R13: 00007f393ade6038 R14: 00007f393ade5fa0 R15: 00007ffed735ab38 [ 427.430631][ T7117] [ 428.515809][ T7140] netlink: 28 bytes leftover after parsing attributes in process `syz.1.300'. [ 428.535979][ T7140] veth0_macvtap: left promiscuous mode [ 429.296685][ T7153] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 429.522159][ T7155] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input16 [ 429.577246][ T7155] FAULT_INJECTION: forcing a failure. [ 429.577246][ T7155] name failslab, interval 1, probability 0, space 0, times 0 [ 429.590556][ T7155] CPU: 1 UID: 0 PID: 7155 Comm: syz.2.303 Not tainted syzkaller #0 PREEMPT(full) [ 429.590602][ T7155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 429.590624][ T7155] Call Trace: [ 429.590635][ T7155] [ 429.590647][ T7155] dump_stack_lvl+0x16c/0x1f0 [ 429.590702][ T7155] should_fail_ex+0x512/0x640 [ 429.590753][ T7155] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 429.590802][ T7155] should_failslab+0xc2/0x120 [ 429.590835][ T7155] kmem_cache_alloc_noprof+0x75/0x6e0 [ 429.590876][ T7155] ? __asan_memcpy+0x3c/0x60 [ 429.590916][ T7155] ? __kernfs_new_node+0xd2/0x8e0 [ 429.590976][ T7155] ? __kernfs_new_node+0xd2/0x8e0 [ 429.591026][ T7155] __kernfs_new_node+0xd2/0x8e0 [ 429.591085][ T7155] ? __pfx___kernfs_new_node+0x10/0x10 [ 429.591150][ T7155] ? find_held_lock+0x2b/0x80 [ 429.591196][ T7155] ? kernfs_root+0xee/0x2a0 [ 429.591235][ T7155] kernfs_new_node+0x13c/0x1e0 [ 429.591276][ T7155] kernfs_create_dir_ns+0x4c/0x1a0 [ 429.591315][ T7155] sysfs_create_dir_ns+0x13a/0x2b0 [ 429.591366][ T7155] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 429.591415][ T7155] ? find_held_lock+0x2b/0x80 [ 429.591483][ T7155] ? do_raw_spin_unlock+0x172/0x230 [ 429.591540][ T7155] kobject_add_internal+0x2c4/0x9b0 [ 429.591583][ T7155] kobject_add+0x16e/0x240 [ 429.591615][ T7155] ? __pfx_kobject_add+0x10/0x10 [ 429.591650][ T7155] ? do_raw_spin_unlock+0x172/0x230 [ 429.591693][ T7155] ? kobject_put+0xab/0x5a0 [ 429.591752][ T7155] device_add+0x288/0x1aa0 [ 429.591785][ T7155] ? __pfx_device_add+0x10/0x10 [ 429.591815][ T7155] ? __pfx_exact_lock+0x10/0x10 [ 429.591873][ T7155] ? kobject_get+0xbb/0x150 [ 429.591929][ T7155] cdev_device_add+0xc2/0x1e0 [ 429.591984][ T7155] evdev_connect+0x3a4/0x4c0 [ 429.592024][ T7155] input_attach_handler.isra.0+0x176/0x250 [ 429.592088][ T7155] input_register_device+0xab9/0x1180 [ 429.592124][ T7155] ? input_ff_create+0x171/0x350 [ 429.592172][ T7155] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 429.592222][ T7155] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 429.592258][ T7155] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 429.592312][ T7155] ? find_held_lock+0x2b/0x80 [ 429.592379][ T7155] ? __pfx_uinput_ioctl+0x10/0x10 [ 429.592423][ T7155] __x64_sys_ioctl+0x18e/0x210 [ 429.592477][ T7155] do_syscall_64+0xcd/0xfa0 [ 429.592532][ T7155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.592566][ T7155] RIP: 0033:0x7f393ab8eec9 [ 429.592593][ T7155] 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 [ 429.592625][ T7155] RSP: 002b:00007f393ba74038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 429.592655][ T7155] RAX: ffffffffffffffda RBX: 00007f393ade6090 RCX: 00007f393ab8eec9 [ 429.592678][ T7155] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000008 [ 429.592698][ T7155] RBP: 00007f393ac11f91 R08: 0000000000000000 R09: 0000000000000000 [ 429.592719][ T7155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 429.592738][ T7155] R13: 00007f393ade6128 R14: 00007f393ade6090 R15: 00007ffed735ab38 [ 429.592783][ T7155] [ 429.593121][ T7155] kobject: kobject_add_internal failed for event2 (error: -12 parent: input16) [ 429.934854][ T7160] netlink: 8 bytes leftover after parsing attributes in process `syz.0.304'. [ 429.954487][ T7155] input: failed to attach handler evdev to device input16, error: -12 [ 432.077700][ T7206] FAULT_INJECTION: forcing a failure. [ 432.077700][ T7206] name failslab, interval 1, probability 0, space 0, times 0 [ 432.164560][ T7206] CPU: 0 UID: 0 PID: 7206 Comm: syz.3.317 Not tainted syzkaller #0 PREEMPT(full) [ 432.164604][ T7206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 432.164623][ T7206] Call Trace: [ 432.164634][ T7206] [ 432.164646][ T7206] dump_stack_lvl+0x16c/0x1f0 [ 432.164704][ T7206] should_fail_ex+0x512/0x640 [ 432.164755][ T7206] ? __kmalloc_cache_noprof+0x5f/0x780 [ 432.164803][ T7206] should_failslab+0xc2/0x120 [ 432.164835][ T7206] __kmalloc_cache_noprof+0x72/0x780 [ 432.164884][ T7206] ? snd_info_text_entry_open+0xfb/0x2e0 [ 432.164931][ T7206] ? snd_info_text_entry_open+0xfb/0x2e0 [ 432.164969][ T7206] snd_info_text_entry_open+0xfb/0x2e0 [ 432.165010][ T7206] ? __pfx_snd_info_text_entry_open+0x10/0x10 [ 432.165049][ T7206] ? proc_reg_open+0x23f/0x5f0 [ 432.165084][ T7206] ? __pfx_snd_info_text_entry_open+0x10/0x10 [ 432.165128][ T7206] proc_reg_open+0x2ab/0x5f0 [ 432.165162][ T7206] do_dentry_open+0x982/0x1530 [ 432.165210][ T7206] ? __pfx_proc_reg_open+0x10/0x10 [ 432.165251][ T7206] vfs_open+0x82/0x3f0 [ 432.165293][ T7206] path_openat+0x1de4/0x2cb0 [ 432.165358][ T7206] ? __pfx_path_openat+0x10/0x10 [ 432.165415][ T7206] ? __lock_acquire+0xb8a/0x1c90 [ 432.165457][ T7206] do_filp_open+0x20b/0x470 [ 432.165508][ T7206] ? __pfx_do_filp_open+0x10/0x10 [ 432.165588][ T7206] ? alloc_fd+0x471/0x7d0 [ 432.165644][ T7206] do_sys_openat2+0x11b/0x1d0 [ 432.165682][ T7206] ? __pfx_do_sys_openat2+0x10/0x10 [ 432.165736][ T7206] __x64_sys_openat+0x174/0x210 [ 432.165773][ T7206] ? __pfx___x64_sys_openat+0x10/0x10 [ 432.165831][ T7206] do_syscall_64+0xcd/0xfa0 [ 432.165885][ T7206] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.165919][ T7206] RIP: 0033:0x7ff6e0b8eec9 [ 432.165945][ T7206] 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 [ 432.165978][ T7206] RSP: 002b:00007ff6e1a5e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 432.166009][ T7206] RAX: ffffffffffffffda RBX: 00007ff6e0de6090 RCX: 00007ff6e0b8eec9 [ 432.166032][ T7206] RDX: 0000000000189001 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 432.166053][ T7206] RBP: 00007ff6e0c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 432.166073][ T7206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 432.166092][ T7206] R13: 00007ff6e0de6128 R14: 00007ff6e0de6090 R15: 00007ffe6e39b518 [ 432.166138][ T7206] [ 432.437509][ T7210] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input17 [ 432.646304][ T7212] netlink: 28 bytes leftover after parsing attributes in process `syz.2.318'. [ 433.017842][ T7218] Invalid ELF header magic: != ELF [ 434.229260][ T7241] ima: policy update failed [ 434.239270][ T31] audit: type=1802 audit(1760333700.627:16): pid=7241 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.326" res=0 errno=0 [ 434.538426][ T7249] FAULT_INJECTION: forcing a failure. [ 434.538426][ T7249] name fail_futex, interval 1, probability 0, space 0, times 0 [ 434.573460][ T7249] CPU: 0 UID: 0 PID: 7249 Comm: syz.3.328 Not tainted syzkaller #0 PREEMPT(full) [ 434.573501][ T7249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 434.573520][ T7249] Call Trace: [ 434.573530][ T7249] [ 434.573542][ T7249] dump_stack_lvl+0x16c/0x1f0 [ 434.573598][ T7249] should_fail_ex+0x512/0x640 [ 434.573656][ T7249] get_futex_key+0x1d0/0x1560 [ 434.573715][ T7249] ? __pfx_get_futex_key+0x10/0x10 [ 434.573785][ T7249] futex_wake+0xea/0x530 [ 434.573826][ T7249] ? rcu_is_watching+0x12/0xc0 [ 434.573875][ T7249] ? __pfx_futex_wake+0x10/0x10 [ 434.573920][ T7249] ? kmem_cache_free+0x2d4/0x6c0 [ 434.573977][ T7249] ? putname+0x154/0x1a0 [ 434.574018][ T7249] do_futex+0x1e3/0x350 [ 434.574052][ T7249] ? __pfx_do_futex+0x10/0x10 [ 434.574099][ T7249] __x64_sys_futex+0x1e0/0x4c0 [ 434.574136][ T7249] ? __x64_sys_openat+0x174/0x210 [ 434.574173][ T7249] ? __pfx___x64_sys_futex+0x10/0x10 [ 434.574226][ T7249] do_syscall_64+0xcd/0xfa0 [ 434.574277][ T7249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.574309][ T7249] RIP: 0033:0x7ff6e0b8eec9 [ 434.574336][ T7249] 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 [ 434.574369][ T7249] RSP: 002b:00007ff6e1a5e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 434.574400][ T7249] RAX: ffffffffffffffda RBX: 00007ff6e0de6098 RCX: 00007ff6e0b8eec9 [ 434.574422][ T7249] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff6e0de609c [ 434.574444][ T7249] RBP: 00007ff6e0de6090 R08: 00007ff6e1a80000 R09: 0000000000000000 [ 434.574464][ T7249] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 434.574489][ T7249] R13: 00007ff6e0de6128 R14: 00007ffe6e39b430 R15: 00007ffe6e39b518 [ 434.574535][ T7249] [ 435.366513][ T7258] zswap: compressor not available [ 435.382033][ T7255] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input18 [ 435.408392][ T7255] FAULT_INJECTION: forcing a failure. [ 435.408392][ T7255] name failslab, interval 1, probability 0, space 0, times 0 [ 435.435538][ T7255] CPU: 1 UID: 0 PID: 7255 Comm: syz.0.329 Not tainted syzkaller #0 PREEMPT(full) [ 435.435583][ T7255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 435.435605][ T7255] Call Trace: [ 435.435616][ T7255] [ 435.435629][ T7255] dump_stack_lvl+0x16c/0x1f0 [ 435.435688][ T7255] should_fail_ex+0x512/0x640 [ 435.435743][ T7255] ? __kmalloc_cache_noprof+0x5f/0x780 [ 435.435791][ T7255] should_failslab+0xc2/0x120 [ 435.435823][ T7255] __kmalloc_cache_noprof+0x72/0x780 [ 435.435861][ T7255] ? __pfx___mutex_lock+0x10/0x10 [ 435.435914][ T7255] ? evdev_connect+0x82/0x4c0 [ 435.435957][ T7255] ? evdev_connect+0x82/0x4c0 [ 435.435990][ T7255] evdev_connect+0x82/0x4c0 [ 435.436030][ T7255] input_attach_handler.isra.0+0x176/0x250 [ 435.436103][ T7255] input_register_device+0xab9/0x1180 [ 435.436140][ T7255] ? input_ff_create+0x171/0x350 [ 435.436188][ T7255] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 435.436240][ T7255] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 435.436278][ T7255] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 435.436338][ T7255] ? find_held_lock+0x2b/0x80 [ 435.436408][ T7255] ? __pfx_uinput_ioctl+0x10/0x10 [ 435.436455][ T7255] __x64_sys_ioctl+0x18e/0x210 [ 435.436498][ T7255] do_syscall_64+0xcd/0xfa0 [ 435.436551][ T7255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.436585][ T7255] RIP: 0033:0x7fa30e58eec9 [ 435.436613][ T7255] 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 [ 435.436646][ T7255] RSP: 002b:00007fa30c7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 435.436679][ T7255] RAX: ffffffffffffffda RBX: 00007fa30e7e6090 RCX: 00007fa30e58eec9 [ 435.436701][ T7255] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000008 [ 435.436722][ T7255] RBP: 00007fa30e611f91 R08: 0000000000000000 R09: 0000000000000000 [ 435.436743][ T7255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 435.436763][ T7255] R13: 00007fa30e7e6128 R14: 00007fa30e7e6090 R15: 00007ffdd40f82f8 [ 435.436809][ T7255] [ 435.436827][ T7255] input: failed to attach handler evdev to device input18, error: -12 [ 435.997721][ T7278] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(1886807396.29556.0), cmd(3) [ 436.209074][ T7282] FAULT_INJECTION: forcing a failure. [ 436.209074][ T7282] name failslab, interval 1, probability 0, space 0, times 0 [ 436.224695][ T7282] CPU: 0 UID: 0 PID: 7282 Comm: syz.3.337 Not tainted syzkaller #0 PREEMPT(full) [ 436.224738][ T7282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 436.224758][ T7282] Call Trace: [ 436.224768][ T7282] [ 436.224780][ T7282] dump_stack_lvl+0x16c/0x1f0 [ 436.224836][ T7282] should_fail_ex+0x512/0x640 [ 436.224892][ T7282] ? __kmalloc_node_noprof+0xcd/0x8a0 [ 436.224947][ T7282] should_failslab+0xc2/0x120 [ 436.224980][ T7282] __kmalloc_node_noprof+0xe0/0x8a0 [ 436.225042][ T7282] ? alloc_slab_obj_exts+0x3a/0xd0 [ 436.225079][ T7282] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.225122][ T7282] ? alloc_slab_obj_exts+0x3a/0xd0 [ 436.225161][ T7282] alloc_slab_obj_exts+0x3a/0xd0 [ 436.225201][ T7282] new_slab+0x283/0x360 [ 436.225242][ T7282] ___slab_alloc+0xdc4/0x1ae0 [ 436.225284][ T7282] ? sk_prot_alloc+0x60/0x2a0 [ 436.225336][ T7282] ? sk_prot_alloc+0x60/0x2a0 [ 436.225368][ T7282] ? __slab_alloc.constprop.0+0x63/0x110 [ 436.225408][ T7282] __slab_alloc.constprop.0+0x63/0x110 [ 436.225454][ T7282] kmem_cache_alloc_noprof+0x43f/0x6e0 [ 436.225499][ T7282] ? sk_prot_alloc+0x60/0x2a0 [ 436.225538][ T7282] ? sk_prot_alloc+0x60/0x2a0 [ 436.225570][ T7282] sk_prot_alloc+0x60/0x2a0 [ 436.225608][ T7282] sk_alloc+0x36/0xc20 [ 436.225654][ T7282] pn_socket_create+0x22d/0x560 [ 436.225703][ T7282] __sock_create+0x338/0x8d0 [ 436.225749][ T7282] __sys_socket+0x14d/0x260 [ 436.225786][ T7282] ? __pfx___sys_socket+0x10/0x10 [ 436.225826][ T7282] ? xfd_validate_state+0x61/0x180 [ 436.225860][ T7282] ? __pfx_ksys_write+0x10/0x10 [ 436.225915][ T7282] __x64_sys_socket+0x72/0xb0 [ 436.225953][ T7282] ? lockdep_hardirqs_on+0x7c/0x110 [ 436.226003][ T7282] do_syscall_64+0xcd/0xfa0 [ 436.226064][ T7282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.226099][ T7282] RIP: 0033:0x7ff6e0b8eec9 [ 436.226126][ T7282] 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 [ 436.226156][ T7282] RSP: 002b:00007ff6e1a7f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 436.226187][ T7282] RAX: ffffffffffffffda RBX: 00007ff6e0de5fa0 RCX: 00007ff6e0b8eec9 [ 436.226209][ T7282] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000023 [ 436.226229][ T7282] RBP: 00007ff6e0c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 436.226249][ T7282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 436.226268][ T7282] R13: 00007ff6e0de6038 R14: 00007ff6e0de5fa0 R15: 00007ffe6e39b518 [ 436.226314][ T7282] [ 436.750650][ T7288] smc: net device dummy0 applied user defined pnetid DUMMY0 [ 437.173692][ T7291] ima: policy update failed [ 437.182748][ T31] audit: type=1802 audit(1760333703.567:17): pid=7291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.340" res=0 errno=0 [ 437.618024][ T7313] netlink: 334 bytes leftover after parsing attributes in process `syz.1.344'. [ 438.169299][ T7318] FAULT_INJECTION: forcing a failure. [ 438.169299][ T7318] name failslab, interval 1, probability 0, space 0, times 0 [ 438.182667][ T7318] CPU: 0 UID: 0 PID: 7318 Comm: syz.2.345 Not tainted syzkaller #0 PREEMPT(full) [ 438.182698][ T7318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 438.182712][ T7318] Call Trace: [ 438.182720][ T7318] [ 438.182729][ T7318] dump_stack_lvl+0x16c/0x1f0 [ 438.182768][ T7318] should_fail_ex+0x512/0x640 [ 438.182806][ T7318] ? __kmalloc_noprof+0xca/0x880 [ 438.182838][ T7318] should_failslab+0xc2/0x120 [ 438.182861][ T7318] __kmalloc_noprof+0xdd/0x880 [ 438.182891][ T7318] ? kobject_get_path+0xd2/0x2a0 [ 438.182933][ T7318] ? kobject_get_path+0xd2/0x2a0 [ 438.182968][ T7318] kobject_get_path+0xd2/0x2a0 [ 438.183010][ T7318] kobject_uevent_env+0x289/0x1870 [ 438.183035][ T7318] ? __pfx_dev_uevent_name+0x10/0x10 [ 438.183068][ T7318] ? bus_to_subsys+0x131/0x160 [ 438.183096][ T7318] device_add+0x10dd/0x1aa0 [ 438.183120][ T7318] ? __pfx_device_add+0x10/0x10 [ 438.183141][ T7318] ? rcu_is_watching+0x12/0xc0 [ 438.183176][ T7318] ? lockdep_init_map_type+0x5c/0x280 [ 438.183208][ T7318] input_register_device+0x7e8/0x1180 [ 438.183234][ T7318] ? input_ff_create+0x256/0x350 [ 438.183267][ T7318] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 438.183302][ T7318] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 438.183328][ T7318] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 438.183369][ T7318] ? find_held_lock+0x2b/0x80 [ 438.183417][ T7318] ? __pfx_uinput_ioctl+0x10/0x10 [ 438.183451][ T7318] __x64_sys_ioctl+0x18e/0x210 [ 438.183480][ T7318] do_syscall_64+0xcd/0xfa0 [ 438.183518][ T7318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.183550][ T7318] RIP: 0033:0x7f393ab8eec9 [ 438.183568][ T7318] 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 [ 438.183592][ T7318] RSP: 002b:00007f393ba74038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 438.183615][ T7318] RAX: ffffffffffffffda RBX: 00007f393ade6090 RCX: 00007f393ab8eec9 [ 438.183631][ T7318] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000009 [ 438.183645][ T7318] RBP: 00007f393ac11f91 R08: 0000000000000000 R09: 0000000000000000 [ 438.183659][ T7318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 438.183673][ T7318] R13: 00007f393ade6128 R14: 00007f393ade6090 R15: 00007ffed735ab38 [ 438.183704][ T7318] [ 438.183745][ T7318] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input19 [ 438.669525][ T7328] FAULT_INJECTION: forcing a failure. [ 438.669525][ T7328] name failslab, interval 1, probability 0, space 0, times 0 [ 438.784956][ T7328] CPU: 0 UID: 0 PID: 7328 Comm: syz.1.349 Not tainted syzkaller #0 PREEMPT(full) [ 438.785007][ T7328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 438.785028][ T7328] Call Trace: [ 438.785039][ T7328] [ 438.785052][ T7328] dump_stack_lvl+0x16c/0x1f0 [ 438.785110][ T7328] should_fail_ex+0x512/0x640 [ 438.785163][ T7328] ? __kmalloc_cache_noprof+0x5f/0x780 [ 438.785212][ T7328] should_failslab+0xc2/0x120 [ 438.785246][ T7328] __kmalloc_cache_noprof+0x72/0x780 [ 438.785291][ T7328] ? lockdep_init_map_type+0x5c/0x280 [ 438.785326][ T7328] ? io_uring_alloc_task_context+0x96/0x650 [ 438.785375][ T7328] ? io_uring_alloc_task_context+0x96/0x650 [ 438.785414][ T7328] io_uring_alloc_task_context+0x96/0x650 [ 438.785453][ T7328] ? file_init_path+0x4fe/0x760 [ 438.785489][ T7328] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 438.785532][ T7328] ? alloc_file_pseudo+0x1b3/0x230 [ 438.785575][ T7328] __io_uring_add_tctx_node+0x2dd/0x500 [ 438.785623][ T7328] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 438.785668][ T7328] ? __anon_inode_getfile+0x17c/0x280 [ 438.785726][ T7328] io_uring_setup+0x156b/0x20e0 [ 438.785788][ T7328] ? __pfx_io_uring_setup+0x10/0x10 [ 438.785869][ T7328] ? xfd_validate_state+0x61/0x180 [ 438.785917][ T7328] __x64_sys_io_uring_setup+0xc2/0x170 [ 438.785971][ T7328] do_syscall_64+0xcd/0xfa0 [ 438.786024][ T7328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.786058][ T7328] RIP: 0033:0x7f1b9378eec9 [ 438.786086][ T7328] 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 [ 438.786120][ T7328] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 438.786152][ T7328] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 438.786174][ T7328] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 438.786195][ T7328] RBP: 00007f1b93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 438.786216][ T7328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 438.786237][ T7328] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 438.786282][ T7328] [ 438.918419][ T7330] netlink: 16 bytes leftover after parsing attributes in process `syz.1.349'. [ 439.507707][ T7344] openvswitch: netlink: nsh attr 36 is out of range max 3 [ 439.524215][ T7335] ima: policy update failed [ 439.543017][ T31] audit: type=1802 audit(1760333705.927:18): pid=7335 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.353" res=0 errno=0 [ 439.759906][ T7348] netlink: 8 bytes leftover after parsing attributes in process `syz.3.356'. [ 440.012961][ T7352] Invalid ELF header magic: != ELF [ 440.935463][ T7360] random: crng reseeded on system resumption [ 441.690448][ T7368] netlink: 330 bytes leftover after parsing attributes in process `syz.3.360'. [ 441.821780][ T7368] netlink: 330 bytes leftover after parsing attributes in process `syz.3.360'. [ 442.124454][ T7379] ima: policy update failed [ 442.134984][ T31] audit: type=1800 audit(1760333708.517:19): pid=7380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.362" name="SYSVffffffff" dev="tmpfs" ino=0 res=0 errno=0 [ 442.186778][ T31] audit: type=1802 audit(1760333708.557:20): pid=7379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.363" res=0 errno=0 [ 442.840126][ T31] audit: type=1800 audit(1760333709.227:21): pid=7391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.365" name="dbroot" dev="configfs" ino=15053 res=0 errno=0 [ 443.268344][ T7397] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 443.414032][ T7402] nbd: must specify at least one socket [ 443.517782][ T7405] netlink: 330 bytes leftover after parsing attributes in process `syz.0.370'. [ 443.570751][ T7405] netlink: 330 bytes leftover after parsing attributes in process `syz.0.370'. [ 443.711446][ T7410] ima: policy update failed [ 443.730763][ T31] audit: type=1802 audit(1760333710.117:22): pid=7410 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.372" res=0 errno=0 [ 444.138108][ T7417] netlink: 8 bytes leftover after parsing attributes in process `syz.3.374'. [ 444.163839][ T7415] Invalid ELF header magic: != ELF [ 445.853546][ T7441] netlink: 28 bytes leftover after parsing attributes in process `syz.3.378'. [ 446.344706][ T7448] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 446.776850][ T7457] FAULT_INJECTION: forcing a failure. [ 446.776850][ T7457] name fail_futex, interval 1, probability 0, space 0, times 0 [ 446.825093][ T7457] CPU: 1 UID: 0 PID: 7457 Comm: syz.0.382 Not tainted syzkaller #0 PREEMPT(full) [ 446.825137][ T7457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 446.825158][ T7457] Call Trace: [ 446.825168][ T7457] [ 446.825180][ T7457] dump_stack_lvl+0x16c/0x1f0 [ 446.825233][ T7457] should_fail_ex+0x512/0x640 [ 446.825288][ T7457] get_futex_key+0x1d0/0x1560 [ 446.825345][ T7457] ? __pfx_get_futex_key+0x10/0x10 [ 446.825398][ T7457] ? __pfx___schedule+0x10/0x10 [ 446.825443][ T7457] ? find_held_lock+0x2b/0x80 [ 446.825493][ T7457] futex_wait_setup+0x9d/0x550 [ 446.825561][ T7457] __futex_wait+0x193/0x2f0 [ 446.825610][ T7457] ? __pfx___futex_wait+0x10/0x10 [ 446.825660][ T7457] ? __pfx_futex_wake_mark+0x10/0x10 [ 446.825710][ T7457] ? futex_private_hash_put+0x176/0x300 [ 446.825767][ T7457] ? futex_private_hash_put+0x18a/0x300 [ 446.825826][ T7457] futex_wait+0xe8/0x380 [ 446.825867][ T7457] ? __pfx_futex_wait+0x10/0x10 [ 446.825919][ T7457] ? kmem_cache_free+0x2d4/0x6c0 [ 446.825964][ T7457] ? putname+0x154/0x1a0 [ 446.826004][ T7457] do_futex+0x229/0x350 [ 446.826039][ T7457] ? __pfx_do_futex+0x10/0x10 [ 446.826086][ T7457] __x64_sys_futex+0x1e0/0x4c0 [ 446.826126][ T7457] ? __x64_sys_openat+0x174/0x210 [ 446.826167][ T7457] ? __pfx___x64_sys_futex+0x10/0x10 [ 446.826202][ T7457] ? xfd_validate_state+0x61/0x180 [ 446.826250][ T7457] do_syscall_64+0xcd/0xfa0 [ 446.826304][ T7457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.826339][ T7457] RIP: 0033:0x7fa30e58eec9 [ 446.826365][ T7457] 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 [ 446.826399][ T7457] RSP: 002b:00007fa30c7f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 446.826431][ T7457] RAX: ffffffffffffffda RBX: 00007fa30e7e6098 RCX: 00007fa30e58eec9 [ 446.826454][ T7457] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa30e7e6098 [ 446.826475][ T7457] RBP: 00007fa30e7e6090 R08: 0000000000000000 R09: 0000000000000000 [ 446.826496][ T7457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 446.826517][ T7457] R13: 00007fa30e7e6128 R14: 00007ffdd40f8210 R15: 00007ffdd40f82f8 [ 446.826576][ T7457] [ 447.381507][ T7461] netlink: 8 bytes leftover after parsing attributes in process `syz.3.385'. [ 447.847207][ T7474] random: crng reseeded on system resumption [ 449.418334][ T7500] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 450.525533][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 450.532009][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 451.521092][ T7531] FAULT_INJECTION: forcing a failure. [ 451.521092][ T7531] name fail_futex, interval 1, probability 0, space 0, times 0 [ 451.601291][ T7531] CPU: 0 UID: 0 PID: 7531 Comm: syz.3.398 Not tainted syzkaller #0 PREEMPT(full) [ 451.601332][ T7531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 451.601350][ T7531] Call Trace: [ 451.601360][ T7531] [ 451.601373][ T7531] dump_stack_lvl+0x16c/0x1f0 [ 451.601425][ T7531] should_fail_ex+0x512/0x640 [ 451.601483][ T7531] get_futex_key+0x1d0/0x1560 [ 451.601538][ T7531] ? __pfx_get_futex_key+0x10/0x10 [ 451.601601][ T7531] futex_wake+0xea/0x530 [ 451.601639][ T7531] ? rcu_is_watching+0x12/0xc0 [ 451.601684][ T7531] ? __pfx_futex_wake+0x10/0x10 [ 451.601725][ T7531] ? kmem_cache_free+0x2d4/0x6c0 [ 451.601768][ T7531] ? putname+0x154/0x1a0 [ 451.601807][ T7531] do_futex+0x1e3/0x350 [ 451.601840][ T7531] ? __pfx_do_futex+0x10/0x10 [ 451.601884][ T7531] __x64_sys_futex+0x1e0/0x4c0 [ 451.601919][ T7531] ? __x64_sys_openat+0x174/0x210 [ 451.601954][ T7531] ? __pfx___x64_sys_futex+0x10/0x10 [ 451.602003][ T7531] do_syscall_64+0xcd/0xfa0 [ 451.602057][ T7531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.602090][ T7531] RIP: 0033:0x7ff6e0b8eec9 [ 451.602113][ T7531] 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 [ 451.602145][ T7531] RSP: 002b:00007ff6e1a5e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 451.602175][ T7531] RAX: ffffffffffffffda RBX: 00007ff6e0de6098 RCX: 00007ff6e0b8eec9 [ 451.602197][ T7531] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff6e0de609c [ 451.602216][ T7531] RBP: 00007ff6e0de6090 R08: 00007ff6e1a80000 R09: 0000000000000000 [ 451.602235][ T7531] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 451.602255][ T7531] R13: 00007ff6e0de6128 R14: 00007ffe6e39b430 R15: 00007ffe6e39b518 [ 451.602315][ T7531] [ 452.147258][ T7535] FAULT_INJECTION: forcing a failure. [ 452.147258][ T7535] name failslab, interval 1, probability 0, space 0, times 0 [ 452.173350][ T7535] CPU: 1 UID: 0 PID: 7535 Comm: syz.1.399 Not tainted syzkaller #0 PREEMPT(full) [ 452.173393][ T7535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 452.173413][ T7535] Call Trace: [ 452.173423][ T7535] [ 452.173436][ T7535] dump_stack_lvl+0x16c/0x1f0 [ 452.173491][ T7535] should_fail_ex+0x512/0x640 [ 452.173542][ T7535] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 452.173591][ T7535] should_failslab+0xc2/0x120 [ 452.173623][ T7535] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 452.173669][ T7535] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 452.173716][ T7535] ? sock_alloc_inode+0x25/0x1c0 [ 452.173755][ T7535] ? __pfx_sock_alloc_inode+0x10/0x10 [ 452.173787][ T7535] ? sock_alloc_inode+0x25/0x1c0 [ 452.173820][ T7535] sock_alloc_inode+0x25/0x1c0 [ 452.173852][ T7535] alloc_inode+0x64/0x240 [ 452.173883][ T7535] sock_alloc+0x40/0x280 [ 452.173913][ T7535] __sock_create+0xc1/0x8d0 [ 452.173958][ T7535] smc_create_clcsk+0x37/0xd0 [ 452.174086][ T7535] ? __pfx_smc_inet_init_sock+0x10/0x10 [ 452.174122][ T7535] inet6_create+0xb30/0x12b0 [ 452.174177][ T7535] ? inet6_create+0x7f/0x12b0 [ 452.174234][ T7535] __sock_create+0x338/0x8d0 [ 452.174279][ T7535] __sys_socket+0x14d/0x260 [ 452.174319][ T7535] ? __pfx___sys_socket+0x10/0x10 [ 452.174359][ T7535] ? xfd_validate_state+0x61/0x180 [ 452.174392][ T7535] ? __pfx_ksys_write+0x10/0x10 [ 452.174449][ T7535] __x64_sys_socket+0x72/0xb0 [ 452.174487][ T7535] ? lockdep_hardirqs_on+0x7c/0x110 [ 452.174536][ T7535] do_syscall_64+0xcd/0xfa0 [ 452.174589][ T7535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.174622][ T7535] RIP: 0033:0x7f1b9378eec9 [ 452.174648][ T7535] 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 [ 452.174682][ T7535] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 452.174713][ T7535] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 452.174736][ T7535] RDX: 0000000000000100 RSI: 0000000000000001 RDI: 000000000000000a [ 452.174756][ T7535] RBP: 00007f1b93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 452.174777][ T7535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 452.174797][ T7535] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 452.174842][ T7535] [ 452.468351][ T7535] socket: no more sockets [ 452.733323][ T7543] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 452.930246][ T7541] FAULT_INJECTION: forcing a failure. [ 452.930246][ T7541] name failslab, interval 1, probability 0, space 0, times 0 [ 452.954603][ T7553] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 452.985118][ T7541] CPU: 1 UID: 0 PID: 7541 Comm: syz.3.400 Not tainted syzkaller #0 PREEMPT(full) [ 452.985162][ T7541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 452.985184][ T7541] Call Trace: [ 452.985194][ T7541] [ 452.985207][ T7541] dump_stack_lvl+0x16c/0x1f0 [ 452.985262][ T7541] should_fail_ex+0x512/0x640 [ 452.985314][ T7541] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 452.985364][ T7541] should_failslab+0xc2/0x120 [ 452.985397][ T7541] kmem_cache_alloc_noprof+0x75/0x6e0 [ 452.985434][ T7541] ? __kernfs_new_node+0xd2/0x8e0 [ 452.985485][ T7541] ? __kernfs_new_node+0xd2/0x8e0 [ 452.985527][ T7541] __kernfs_new_node+0xd2/0x8e0 [ 452.985576][ T7541] ? __pfx___kernfs_new_node+0x10/0x10 [ 452.985629][ T7541] ? find_held_lock+0x2b/0x80 [ 452.985668][ T7541] ? kernfs_root+0xee/0x2a0 [ 452.985699][ T7541] kernfs_new_node+0x13c/0x1e0 [ 452.985735][ T7541] __kernfs_create_file+0x53/0x350 [ 452.985777][ T7541] sysfs_add_file_mode_ns+0x207/0x3c0 [ 452.985829][ T7541] sysfs_merge_group+0x1aa/0x340 [ 452.985857][ T7541] ? __pfx_sysfs_merge_group+0x10/0x10 [ 452.985898][ T7541] ? __pfx_dev_add_physical_location+0x10/0x10 [ 452.985944][ T7541] ? bus_to_subsys+0x131/0x160 [ 452.985978][ T7541] dpm_sysfs_add+0x237/0x280 [ 452.986023][ T7541] device_add+0x9a6/0x1aa0 [ 452.986051][ T7541] ? __pfx_device_add+0x10/0x10 [ 452.986075][ T7541] ? rcu_is_watching+0x12/0xc0 [ 452.986114][ T7541] ? lockdep_init_map_type+0x5c/0x280 [ 452.986152][ T7541] input_register_device+0x7e8/0x1180 [ 452.986181][ T7541] ? input_ff_create+0x256/0x350 [ 452.986219][ T7541] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 452.986259][ T7541] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 452.986289][ T7541] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 452.986336][ T7541] ? find_held_lock+0x2b/0x80 [ 452.986389][ T7541] ? __pfx_uinput_ioctl+0x10/0x10 [ 452.986426][ T7541] __x64_sys_ioctl+0x18e/0x210 [ 452.986459][ T7541] do_syscall_64+0xcd/0xfa0 [ 452.986501][ T7541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.986529][ T7541] RIP: 0033:0x7ff6e0b8eec9 [ 452.986551][ T7541] 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 [ 452.986580][ T7541] RSP: 002b:00007ff6e1a5e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 452.986607][ T7541] RAX: ffffffffffffffda RBX: 00007ff6e0de6090 RCX: 00007ff6e0b8eec9 [ 452.986626][ T7541] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000009 [ 452.986643][ T7541] RBP: 00007ff6e0c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 452.986660][ T7541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 452.986676][ T7541] R13: 00007ff6e0de6128 R14: 00007ff6e0de6090 R15: 00007ffe6e39b518 [ 452.986712][ T7541] [ 453.080859][ T7554] netlink: 246 bytes leftover after parsing attributes in process `syz.2.405'. [ 453.448429][ T7556] FAULT_INJECTION: forcing a failure. [ 453.448429][ T7556] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 453.532913][ T7556] CPU: 1 UID: 0 PID: 7556 Comm: syz.1.403 Not tainted syzkaller #0 PREEMPT(full) [ 453.532959][ T7556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 453.532979][ T7556] Call Trace: [ 453.532990][ T7556] [ 453.533005][ T7556] dump_stack_lvl+0x16c/0x1f0 [ 453.533070][ T7556] should_fail_ex+0x512/0x640 [ 453.533132][ T7556] should_fail_alloc_page+0xe7/0x130 [ 453.533170][ T7556] prepare_alloc_pages+0x3c2/0x610 [ 453.533204][ T7556] ? rcu_is_watching+0x12/0xc0 [ 453.533256][ T7556] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 453.533303][ T7556] ? rcu_is_watching+0x12/0xc0 [ 453.533348][ T7556] ? css_rstat_updated+0x1c2/0x510 [ 453.533400][ T7556] ? __pfx_css_rstat_updated+0x10/0x10 [ 453.533455][ T7556] ? __lock_acquire+0x622/0x1c90 [ 453.533495][ T7556] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 453.533561][ T7556] ? __lock_acquire+0x622/0x1c90 [ 453.533603][ T7556] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 453.533651][ T7556] ? policy_nodemask+0xea/0x4e0 [ 453.533688][ T7556] alloc_pages_mpol+0x1fb/0x550 [ 453.533724][ T7556] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 453.533771][ T7556] folio_alloc_mpol_noprof+0x36/0x2f0 [ 453.533812][ T7556] vma_alloc_folio_noprof+0xed/0x1e0 [ 453.533848][ T7556] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 453.533900][ T7556] do_pte_missing+0x2202/0x3ba0 [ 453.533948][ T7556] ? find_held_lock+0x2b/0x80 [ 453.534007][ T7556] __handle_mm_fault+0x1556/0x2aa0 [ 453.534070][ T7556] ? __pfx___handle_mm_fault+0x10/0x10 [ 453.534116][ T7556] ? __pte_offset_map_lock+0x174/0x310 [ 453.534172][ T7556] ? find_held_lock+0x2b/0x80 [ 453.534232][ T7556] ? follow_page_pte+0x5cf/0x1390 [ 453.534275][ T7556] handle_mm_fault+0x589/0xd10 [ 453.534325][ T7556] __get_user_pages+0x54e/0x3530 [ 453.534379][ T7556] ? __pfx___get_user_pages+0x10/0x10 [ 453.534427][ T7556] populate_vma_page_range+0x267/0x3f0 [ 453.534468][ T7556] ? __pfx_populate_vma_page_range+0x10/0x10 [ 453.534504][ T7556] ? __pfx_find_vma_intersection+0x10/0x10 [ 453.534570][ T7556] __mm_populate+0x1d8/0x380 [ 453.534609][ T7556] ? __pfx___mm_populate+0x10/0x10 [ 453.534649][ T7556] ? up_write+0x209/0x520 [ 453.534693][ T7556] vm_mmap_pgoff+0x37f/0x470 [ 453.534754][ T7556] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 453.534820][ T7556] ? __x64_sys_futex+0x1e0/0x4c0 [ 453.534854][ T7556] ? __x64_sys_futex+0x1e9/0x4c0 [ 453.534893][ T7556] ksys_mmap_pgoff+0x7d/0x5c0 [ 453.534947][ T7556] ? xfd_validate_state+0x61/0x180 [ 453.534982][ T7556] ? __pfx_do_writev+0x10/0x10 [ 453.535032][ T7556] __x64_sys_mmap+0x125/0x190 [ 453.535088][ T7556] do_syscall_64+0xcd/0xfa0 [ 453.535143][ T7556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.535177][ T7556] RIP: 0033:0x7f1b9378eec9 [ 453.535204][ T7556] 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 [ 453.535237][ T7556] RSP: 002b:00007f1b919d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 453.535270][ T7556] RAX: ffffffffffffffda RBX: 00007f1b939e6090 RCX: 00007f1b9378eec9 [ 453.535292][ T7556] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 453.535312][ T7556] RBP: 00007f1b93811f91 R08: 0000000000000047 R09: 0000000000008000 [ 453.535333][ T7556] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 453.535354][ T7556] R13: 00007f1b939e6128 R14: 00007f1b939e6090 R15: 00007ffde4438be8 [ 453.535400][ T7556] [ 454.206593][ T7565] ima: policy update failed [ 454.212931][ T31] audit: type=1802 audit(1760333720.597:23): pid=7565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.406" res=0 errno=0 [ 454.322819][ T7565] netlink: 25 bytes leftover after parsing attributes in process `syz.0.406'. [ 454.329287][ T7570] netlink: 28 bytes leftover after parsing attributes in process `syz.2.407'. [ 454.510816][ T7576] FAULT_INJECTION: forcing a failure. [ 454.510816][ T7576] name failslab, interval 1, probability 0, space 0, times 0 [ 454.524001][ T7576] CPU: 1 UID: 0 PID: 7576 Comm: syz.0.411 Not tainted syzkaller #0 PREEMPT(full) [ 454.524042][ T7576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 454.524061][ T7576] Call Trace: [ 454.524071][ T7576] [ 454.524084][ T7576] dump_stack_lvl+0x16c/0x1f0 [ 454.524137][ T7576] should_fail_ex+0x512/0x640 [ 454.524185][ T7576] ? __kmalloc_cache_noprof+0x5f/0x780 [ 454.524232][ T7576] should_failslab+0xc2/0x120 [ 454.524263][ T7576] __kmalloc_cache_noprof+0x72/0x780 [ 454.524306][ T7576] ? rfkill_fop_open+0x1b6/0x750 [ 454.524353][ T7576] ? rfkill_fop_open+0x1b6/0x750 [ 454.524392][ T7576] rfkill_fop_open+0x1b6/0x750 [ 454.524437][ T7576] ? __pfx_rfkill_fop_open+0x10/0x10 [ 454.524479][ T7576] misc_open+0x26d/0x450 [ 454.524530][ T7576] ? __pfx_misc_open+0x10/0x10 [ 454.524580][ T7576] chrdev_open+0x234/0x6a0 [ 454.524626][ T7576] ? __pfx_apparmor_file_open+0x10/0x10 [ 454.524661][ T7576] ? __pfx_chrdev_open+0x10/0x10 [ 454.524720][ T7576] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 454.524775][ T7576] do_dentry_open+0x982/0x1530 [ 454.524825][ T7576] ? __pfx_chrdev_open+0x10/0x10 [ 454.524887][ T7576] vfs_open+0x82/0x3f0 [ 454.524925][ T7576] path_openat+0x1de4/0x2cb0 [ 454.524985][ T7576] ? __pfx_path_openat+0x10/0x10 [ 454.525034][ T7576] ? __lock_acquire+0xb8a/0x1c90 [ 454.525072][ T7576] do_filp_open+0x20b/0x470 [ 454.525118][ T7576] ? __pfx_do_filp_open+0x10/0x10 [ 454.525197][ T7576] ? alloc_fd+0x471/0x7d0 [ 454.525252][ T7576] do_sys_openat2+0x11b/0x1d0 [ 454.525288][ T7576] ? __pfx_do_sys_openat2+0x10/0x10 [ 454.525328][ T7576] ? __fget_files+0x20e/0x3c0 [ 454.525379][ T7576] __x64_sys_openat+0x174/0x210 [ 454.525416][ T7576] ? __pfx___x64_sys_openat+0x10/0x10 [ 454.525452][ T7576] ? ksys_write+0x1ac/0x250 [ 454.525512][ T7576] do_syscall_64+0xcd/0xfa0 [ 454.525565][ T7576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.525597][ T7576] RIP: 0033:0x7fa30e58eec9 [ 454.525621][ T7576] 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 [ 454.525650][ T7576] RSP: 002b:00007fa30f352038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 454.525686][ T7576] RAX: ffffffffffffffda RBX: 00007fa30e7e5fa0 RCX: 00007fa30e58eec9 [ 454.525707][ T7576] RDX: 0000000000000080 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 454.525727][ T7576] RBP: 00007fa30f352090 R08: 0000000000000000 R09: 0000000000000000 [ 454.525747][ T7576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 454.525765][ T7576] R13: 00007fa30e7e6038 R14: 00007fa30e7e5fa0 R15: 00007ffdd40f82f8 [ 454.525809][ T7576] [ 454.989635][ T7582] random: crng reseeded on system resumption [ 455.963889][ T7606] FAULT_INJECTION: forcing a failure. [ 455.963889][ T7606] name fail_futex, interval 1, probability 0, space 0, times 0 [ 456.005008][ T7606] CPU: 0 UID: 0 PID: 7606 Comm: syz.0.419 Not tainted syzkaller #0 PREEMPT(full) [ 456.005052][ T7606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 456.005072][ T7606] Call Trace: [ 456.005084][ T7606] [ 456.005094][ T7606] dump_stack_lvl+0x16c/0x1f0 [ 456.005135][ T7606] should_fail_ex+0x512/0x640 [ 456.005177][ T7606] get_futex_key+0x1d0/0x1560 [ 456.005221][ T7606] ? __pfx_get_futex_key+0x10/0x10 [ 456.005261][ T7606] ? __pfx___schedule+0x10/0x10 [ 456.005292][ T7606] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 456.005330][ T7606] futex_wait_setup+0x9d/0x550 [ 456.005368][ T7606] __futex_wait+0x193/0x2f0 [ 456.005398][ T7606] ? __pfx___futex_wait+0x10/0x10 [ 456.005432][ T7606] ? __pfx_futex_wake_mark+0x10/0x10 [ 456.005466][ T7606] ? futex_private_hash_put+0x176/0x300 [ 456.005508][ T7606] ? futex_private_hash_put+0x18a/0x300 [ 456.005556][ T7606] futex_wait+0xe8/0x380 [ 456.005585][ T7606] ? __pfx_futex_wait+0x10/0x10 [ 456.005621][ T7606] ? kmem_cache_free+0x2d4/0x6c0 [ 456.005653][ T7606] ? putname+0x154/0x1a0 [ 456.005681][ T7606] do_futex+0x229/0x350 [ 456.005705][ T7606] ? __pfx_do_futex+0x10/0x10 [ 456.005737][ T7606] __x64_sys_futex+0x1e0/0x4c0 [ 456.005762][ T7606] ? __x64_sys_openat+0x174/0x210 [ 456.005796][ T7606] ? __pfx___x64_sys_futex+0x10/0x10 [ 456.005821][ T7606] ? xfd_validate_state+0x61/0x180 [ 456.005856][ T7606] do_syscall_64+0xcd/0xfa0 [ 456.005894][ T7606] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.005917][ T7606] RIP: 0033:0x7fa30e58eec9 [ 456.005935][ T7606] 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 [ 456.005959][ T7606] RSP: 002b:00007fa30c7f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 456.005981][ T7606] RAX: ffffffffffffffda RBX: 00007fa30e7e6098 RCX: 00007fa30e58eec9 [ 456.005996][ T7606] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa30e7e6098 [ 456.006011][ T7606] RBP: 00007fa30e7e6090 R08: 0000000000000000 R09: 0000000000000000 [ 456.006031][ T7606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 456.006045][ T7606] R13: 00007fa30e7e6128 R14: 00007ffdd40f8210 R15: 00007ffdd40f82f8 [ 456.006075][ T7606] [ 456.340012][ T7608] program syz.2.420 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 456.680758][ T7613] netlink: 8 bytes leftover after parsing attributes in process `syz.3.421'. [ 456.712714][ T31] audit: type=1804 audit(1760333723.097:24): pid=7614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.422" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 458.794252][ T7643] random: crng reseeded on system resumption [ 458.921573][ T31] audit: type=1800 audit(1760333725.307:25): pid=7646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.430" name="dbroot" dev="configfs" ino=16143 res=0 errno=0 [ 463.556322][ T7703] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 463.952554][ T7711] FAULT_INJECTION: forcing a failure. [ 463.952554][ T7711] name fail_futex, interval 1, probability 0, space 0, times 0 [ 463.966168][ T7711] CPU: 0 UID: 0 PID: 7711 Comm: syz.1.446 Not tainted syzkaller #0 PREEMPT(full) [ 463.966199][ T7711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 463.966213][ T7711] Call Trace: [ 463.966221][ T7711] [ 463.966229][ T7711] dump_stack_lvl+0x16c/0x1f0 [ 463.966270][ T7711] should_fail_ex+0x512/0x640 [ 463.966336][ T7711] get_futex_key+0x1d0/0x1560 [ 463.966380][ T7711] ? __pfx_get_futex_key+0x10/0x10 [ 463.966429][ T7711] futex_wake+0xea/0x530 [ 463.966457][ T7711] ? rcu_is_watching+0x12/0xc0 [ 463.966497][ T7711] ? __pfx_futex_wake+0x10/0x10 [ 463.966528][ T7711] ? kmem_cache_free+0x2d4/0x6c0 [ 463.966562][ T7711] ? putname+0x154/0x1a0 [ 463.966612][ T7711] do_futex+0x1e3/0x350 [ 463.966636][ T7711] ? __pfx_do_futex+0x10/0x10 [ 463.966671][ T7711] __x64_sys_futex+0x1e0/0x4c0 [ 463.966697][ T7711] ? __x64_sys_openat+0x174/0x210 [ 463.966724][ T7711] ? __pfx___x64_sys_futex+0x10/0x10 [ 463.966760][ T7711] do_syscall_64+0xcd/0xfa0 [ 463.966797][ T7711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 463.966820][ T7711] RIP: 0033:0x7f1b9378eec9 [ 463.966839][ T7711] 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 [ 463.966863][ T7711] RSP: 002b:00007f1b919d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 463.966885][ T7711] RAX: ffffffffffffffda RBX: 00007f1b939e6098 RCX: 00007f1b9378eec9 [ 463.966900][ T7711] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1b939e609c [ 463.966921][ T7711] RBP: 00007f1b939e6090 R08: 00007f1b94533000 R09: 0000000000000000 [ 463.966936][ T7711] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 463.966949][ T7711] R13: 00007f1b939e6128 R14: 00007ffde4438b00 R15: 00007ffde4438be8 [ 463.966980][ T7711] [ 464.865883][ T7725] random: crng reseeded on system resumption [ 465.717196][ T7743] FAULT_INJECTION: forcing a failure. [ 465.717196][ T7743] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 465.755159][ T7743] CPU: 1 UID: 0 PID: 7743 Comm: syz.0.454 Not tainted syzkaller #0 PREEMPT(full) [ 465.755206][ T7743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 465.755226][ T7743] Call Trace: [ 465.755238][ T7743] [ 465.755250][ T7743] dump_stack_lvl+0x16c/0x1f0 [ 465.755309][ T7743] should_fail_ex+0x512/0x640 [ 465.755369][ T7743] _copy_from_user+0x2e/0xd0 [ 465.755416][ T7743] memdup_user+0x6b/0xe0 [ 465.755466][ T7743] __x64_sys_kexec_load+0x18e/0x230 [ 465.755524][ T7743] do_syscall_64+0xcd/0xfa0 [ 465.755579][ T7743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.755613][ T7743] RIP: 0033:0x7fa30e58eec9 [ 465.755641][ T7743] 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 [ 465.755675][ T7743] RSP: 002b:00007fa30f352038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 465.755708][ T7743] RAX: ffffffffffffffda RBX: 00007fa30e7e5fa0 RCX: 00007fa30e58eec9 [ 465.755730][ T7743] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000005 [ 465.755750][ T7743] RBP: 00007fa30e611f91 R08: 0000000000000000 R09: 0000000000000000 [ 465.755771][ T7743] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 465.755791][ T7743] R13: 00007fa30e7e6038 R14: 00007fa30e7e5fa0 R15: 00007ffdd40f82f8 [ 465.755837][ T7743] [ 466.348387][ T7748] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 467.664114][ T7774] FAULT_INJECTION: forcing a failure. [ 467.664114][ T7774] name fail_futex, interval 1, probability 0, space 0, times 0 [ 467.755515][ T7774] CPU: 1 UID: 0 PID: 7774 Comm: syz.3.459 Not tainted syzkaller #0 PREEMPT(full) [ 467.755561][ T7774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 467.755583][ T7774] Call Trace: [ 467.755593][ T7774] [ 467.755605][ T7774] dump_stack_lvl+0x16c/0x1f0 [ 467.755662][ T7774] should_fail_ex+0x512/0x640 [ 467.755722][ T7774] get_futex_key+0x1d0/0x1560 [ 467.755781][ T7774] ? __pfx_get_futex_key+0x10/0x10 [ 467.755837][ T7774] ? __pfx___schedule+0x10/0x10 [ 467.755885][ T7774] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 467.755939][ T7774] futex_wait_setup+0x9d/0x550 [ 467.755991][ T7774] __futex_wait+0x193/0x2f0 [ 467.756036][ T7774] ? __pfx___futex_wait+0x10/0x10 [ 467.756084][ T7774] ? __pfx_futex_wake_mark+0x10/0x10 [ 467.756132][ T7774] ? futex_private_hash_put+0x176/0x300 [ 467.756192][ T7774] ? futex_private_hash_put+0x18a/0x300 [ 467.756247][ T7774] futex_wait+0xe8/0x380 [ 467.756288][ T7774] ? __pfx_futex_wait+0x10/0x10 [ 467.756338][ T7774] ? kmem_cache_free+0x2d4/0x6c0 [ 467.756384][ T7774] ? putname+0x154/0x1a0 [ 467.756424][ T7774] do_futex+0x229/0x350 [ 467.756468][ T7774] ? __pfx_do_futex+0x10/0x10 [ 467.756513][ T7774] __x64_sys_futex+0x1e0/0x4c0 [ 467.756552][ T7774] ? __x64_sys_openat+0x174/0x210 [ 467.756592][ T7774] ? __pfx___x64_sys_futex+0x10/0x10 [ 467.756627][ T7774] ? xfd_validate_state+0x61/0x180 [ 467.756677][ T7774] do_syscall_64+0xcd/0xfa0 [ 467.756731][ T7774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.756765][ T7774] RIP: 0033:0x7ff6e0b8eec9 [ 467.756791][ T7774] 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 [ 467.756824][ T7774] RSP: 002b:00007ff6e1a5e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 467.756856][ T7774] RAX: ffffffffffffffda RBX: 00007ff6e0de6098 RCX: 00007ff6e0b8eec9 [ 467.756877][ T7774] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff6e0de6098 [ 467.756897][ T7774] RBP: 00007ff6e0de6090 R08: 0000000000000000 R09: 0000000000000000 [ 467.756916][ T7774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 467.756935][ T7774] R13: 00007ff6e0de6128 R14: 00007ffe6e39b430 R15: 00007ffe6e39b518 [ 467.756979][ T7774] [ 468.313230][ T7785] FAULT_INJECTION: forcing a failure. [ 468.313230][ T7785] name failslab, interval 1, probability 0, space 0, times 0 [ 468.333614][ T7785] CPU: 1 UID: 0 PID: 7785 Comm: syz.3.465 Not tainted syzkaller #0 PREEMPT(full) [ 468.333659][ T7785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 468.333681][ T7785] Call Trace: [ 468.333692][ T7785] [ 468.333704][ T7785] dump_stack_lvl+0x16c/0x1f0 [ 468.333762][ T7785] should_fail_ex+0x512/0x640 [ 468.333814][ T7785] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 468.333864][ T7785] should_failslab+0xc2/0x120 [ 468.333897][ T7785] kmem_cache_alloc_noprof+0x75/0x6e0 [ 468.333943][ T7785] ? vm_area_alloc+0x1f/0x160 [ 468.333993][ T7785] ? vm_area_alloc+0x1f/0x160 [ 468.334029][ T7785] vm_area_alloc+0x1f/0x160 [ 468.334069][ T7785] __mmap_region+0xf85/0x27a0 [ 468.334125][ T7785] ? find_held_lock+0x2b/0x80 [ 468.334171][ T7785] ? __pfx___mmap_region+0x10/0x10 [ 468.334213][ T7785] ? finish_task_switch.isra.0+0x21c/0xc10 [ 468.334263][ T7785] ? rcu_is_watching+0x12/0xc0 [ 468.334309][ T7785] ? finish_task_switch.isra.0+0x221/0xc10 [ 468.334355][ T7785] ? lockdep_hardirqs_on+0x7c/0x110 [ 468.334406][ T7785] ? finish_task_switch.isra.0+0x221/0xc10 [ 468.334491][ T7785] ? __pfx___schedule+0x10/0x10 [ 468.334598][ T7785] ? trace_cap_capable+0x18d/0x200 [ 468.334654][ T7785] mmap_region+0x1ab/0x3f0 [ 468.334699][ T7785] ? __get_unmapped_area+0x267/0x440 [ 468.334737][ T7785] do_mmap+0xa3e/0x1210 [ 468.334790][ T7785] ? __pfx_do_mmap+0x10/0x10 [ 468.334823][ T7785] ? __pfx_down_write_killable+0x10/0x10 [ 468.334870][ T7785] vm_mmap_pgoff+0x29e/0x470 [ 468.334932][ T7785] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 468.334997][ T7785] ? __x64_sys_futex+0x1e0/0x4c0 [ 468.335029][ T7785] ? __x64_sys_futex+0x1e9/0x4c0 [ 468.335070][ T7785] ksys_mmap_pgoff+0x7d/0x5c0 [ 468.335130][ T7785] ? xfd_validate_state+0x61/0x180 [ 468.335165][ T7785] ? __pfx_ksys_write+0x10/0x10 [ 468.335218][ T7785] __x64_sys_mmap+0x125/0x190 [ 468.335263][ T7785] do_syscall_64+0xcd/0xfa0 [ 468.335316][ T7785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.335350][ T7785] RIP: 0033:0x7ff6e0b8eec9 [ 468.335376][ T7785] 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 [ 468.335426][ T7785] RSP: 002b:00007ff6e1a7f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 468.335457][ T7785] RAX: ffffffffffffffda RBX: 00007ff6e0de5fa0 RCX: 00007ff6e0b8eec9 [ 468.335479][ T7785] RDX: 00004000000000df RSI: 0000000000020007 RDI: 0000000000000000 [ 468.335500][ T7785] RBP: 00007ff6e0c11f91 R08: 0000000000000401 R09: 0000000000008000 [ 468.335522][ T7785] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 468.335542][ T7785] R13: 00007ff6e0de6038 R14: 00007ff6e0de5fa0 R15: 00007ffe6e39b518 [ 468.335588][ T7785] [ 468.749550][ T7789] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 470.270939][ T7821] FAULT_INJECTION: forcing a failure. [ 470.270939][ T7821] name fail_futex, interval 1, probability 0, space 0, times 0 [ 470.284386][ T7821] CPU: 1 UID: 0 PID: 7821 Comm: syz.0.474 Not tainted syzkaller #0 PREEMPT(full) [ 470.284418][ T7821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 470.284432][ T7821] Call Trace: [ 470.284440][ T7821] [ 470.284448][ T7821] dump_stack_lvl+0x16c/0x1f0 [ 470.284490][ T7821] should_fail_ex+0x512/0x640 [ 470.284532][ T7821] get_futex_key+0x1d0/0x1560 [ 470.284576][ T7821] ? __pfx_get_futex_key+0x10/0x10 [ 470.284625][ T7821] futex_wake+0xea/0x530 [ 470.284653][ T7821] ? rcu_is_watching+0x12/0xc0 [ 470.284687][ T7821] ? __pfx_futex_wake+0x10/0x10 [ 470.284719][ T7821] ? kmem_cache_free+0x2d4/0x6c0 [ 470.284751][ T7821] ? putname+0x154/0x1a0 [ 470.284779][ T7821] do_futex+0x1e3/0x350 [ 470.284802][ T7821] ? __pfx_do_futex+0x10/0x10 [ 470.284834][ T7821] __x64_sys_futex+0x1e0/0x4c0 [ 470.284888][ T7821] ? __x64_sys_openat+0x174/0x210 [ 470.284928][ T7821] ? __pfx___x64_sys_futex+0x10/0x10 [ 470.284972][ T7821] do_syscall_64+0xcd/0xfa0 [ 470.285024][ T7821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.285055][ T7821] RIP: 0033:0x7fa30e58eec9 [ 470.285073][ T7821] 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 [ 470.285097][ T7821] RSP: 002b:00007fa30c7f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 470.285119][ T7821] RAX: ffffffffffffffda RBX: 00007fa30e7e6098 RCX: 00007fa30e58eec9 [ 470.285135][ T7821] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa30e7e609c [ 470.285150][ T7821] RBP: 00007fa30e7e6090 R08: 00007fa30f353000 R09: 0000000000000000 [ 470.285164][ T7821] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 470.285184][ T7821] R13: 00007fa30e7e6128 R14: 00007ffdd40f8210 R15: 00007ffdd40f82f8 [ 470.285215][ T7821] [ 471.265557][ T7831] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 471.621825][ T7838] FAULT_INJECTION: forcing a failure. [ 471.621825][ T7838] name failslab, interval 1, probability 0, space 0, times 0 [ 471.694818][ T7838] CPU: 0 UID: 0 PID: 7838 Comm: syz.2.479 Not tainted syzkaller #0 PREEMPT(full) [ 471.694866][ T7838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 471.694884][ T7838] Call Trace: [ 471.694895][ T7838] [ 471.694907][ T7838] dump_stack_lvl+0x16c/0x1f0 [ 471.694961][ T7838] should_fail_ex+0x512/0x640 [ 471.695021][ T7838] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 471.695071][ T7838] should_failslab+0xc2/0x120 [ 471.695103][ T7838] kmem_cache_alloc_noprof+0x75/0x6e0 [ 471.695145][ T7838] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 471.695188][ T7838] ? mas_preallocate+0xe6a/0x11f0 [ 471.695243][ T7838] ? mas_preallocate+0xe6a/0x11f0 [ 471.695291][ T7838] mas_preallocate+0xe6a/0x11f0 [ 471.695344][ T7838] ? __pfx_mas_preallocate+0x10/0x10 [ 471.695392][ T7838] ? rcu_is_watching+0x12/0xc0 [ 471.695451][ T7838] ? anon_vma_name+0x81/0x2f0 [ 471.695495][ T7838] __split_vma+0x34a/0x1070 [ 471.695542][ T7838] ? __pfx___split_vma+0x10/0x10 [ 471.695594][ T7838] ? __pfx_mas_prev+0x10/0x10 [ 471.695635][ T7838] vms_gather_munmap_vmas+0x3aa/0x1340 [ 471.695685][ T7838] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 471.695734][ T7838] ? mas_walk+0x6f5/0x980 [ 471.695795][ T7838] __mmap_region+0x434/0x27a0 [ 471.695838][ T7838] ? find_held_lock+0x2b/0x80 [ 471.695885][ T7838] ? __pfx___mmap_region+0x10/0x10 [ 471.695927][ T7838] ? finish_task_switch.isra.0+0x21c/0xc10 [ 471.695975][ T7838] ? rcu_is_watching+0x12/0xc0 [ 471.696032][ T7838] ? finish_task_switch.isra.0+0x221/0xc10 [ 471.696079][ T7838] ? lockdep_hardirqs_on+0x7c/0x110 [ 471.696127][ T7838] ? finish_task_switch.isra.0+0x221/0xc10 [ 471.696206][ T7838] ? __lock_acquire+0x622/0x1c90 [ 471.696245][ T7838] ? __pfx___schedule+0x10/0x10 [ 471.696341][ T7838] ? trace_cap_capable+0x18d/0x200 [ 471.696391][ T7838] mmap_region+0x1ab/0x3f0 [ 471.696435][ T7838] ? __get_unmapped_area+0x267/0x440 [ 471.696471][ T7838] do_mmap+0xa3e/0x1210 [ 471.696509][ T7838] ? __pfx_do_mmap+0x10/0x10 [ 471.696541][ T7838] ? __pfx_down_write_killable+0x10/0x10 [ 471.696585][ T7838] vm_mmap_pgoff+0x29e/0x470 [ 471.696667][ T7838] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 471.696730][ T7838] ? __x64_sys_futex+0x1e0/0x4c0 [ 471.696763][ T7838] ? __x64_sys_futex+0x1e9/0x4c0 [ 471.696801][ T7838] ksys_mmap_pgoff+0x7d/0x5c0 [ 471.696853][ T7838] ? xfd_validate_state+0x61/0x180 [ 471.696887][ T7838] ? __pfx_ksys_write+0x10/0x10 [ 471.696938][ T7838] __x64_sys_mmap+0x125/0x190 [ 471.696989][ T7838] do_syscall_64+0xcd/0xfa0 [ 471.697042][ T7838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.697076][ T7838] RIP: 0033:0x7f393ab8eec9 [ 471.697103][ T7838] 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 [ 471.697137][ T7838] RSP: 002b:00007f393ba95038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 471.697168][ T7838] RAX: ffffffffffffffda RBX: 00007f393ade5fa0 RCX: 00007f393ab8eec9 [ 471.697191][ T7838] RDX: 00004000000000df RSI: 0000000000020007 RDI: 0000000000000000 [ 471.697212][ T7838] RBP: 00007f393ac11f91 R08: 0000000000000401 R09: 0000000000008000 [ 471.697233][ T7838] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 471.697254][ T7838] R13: 00007f393ade6038 R14: 00007f393ade5fa0 R15: 00007ffed735ab38 [ 471.697300][ T7838] [ 472.632701][ T7849] program syz.0.482 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 473.462964][ T7851] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 473.494531][ T7851] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 473.552578][ T7851] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 473.581316][ T7851] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 474.169335][ T7876] FAULT_INJECTION: forcing a failure. [ 474.169335][ T7876] name fail_futex, interval 1, probability 0, space 0, times 0 [ 474.195724][ T7876] CPU: 1 UID: 0 PID: 7876 Comm: syz.1.488 Not tainted syzkaller #0 PREEMPT(full) [ 474.195768][ T7876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 474.195788][ T7876] Call Trace: [ 474.195797][ T7876] [ 474.195809][ T7876] dump_stack_lvl+0x16c/0x1f0 [ 474.195866][ T7876] should_fail_ex+0x512/0x640 [ 474.195923][ T7876] get_futex_key+0x1d0/0x1560 [ 474.195983][ T7876] ? __pfx_get_futex_key+0x10/0x10 [ 474.196041][ T7876] ? __pfx___schedule+0x10/0x10 [ 474.196083][ T7876] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 474.196129][ T7876] futex_wait_setup+0x9d/0x550 [ 474.196177][ T7876] __futex_wait+0x193/0x2f0 [ 474.196215][ T7876] ? __pfx___futex_wait+0x10/0x10 [ 474.196259][ T7876] ? __pfx_futex_wake_mark+0x10/0x10 [ 474.196303][ T7876] ? futex_private_hash_put+0x176/0x300 [ 474.196367][ T7876] ? futex_private_hash_put+0x18a/0x300 [ 474.196418][ T7876] futex_wait+0xe8/0x380 [ 474.196471][ T7876] ? __pfx_futex_wait+0x10/0x10 [ 474.196520][ T7876] ? kmem_cache_free+0x2d4/0x6c0 [ 474.196565][ T7876] ? putname+0x154/0x1a0 [ 474.196604][ T7876] do_futex+0x229/0x350 [ 474.196639][ T7876] ? __pfx_do_futex+0x10/0x10 [ 474.196683][ T7876] __x64_sys_futex+0x1e0/0x4c0 [ 474.196719][ T7876] ? __x64_sys_openat+0x174/0x210 [ 474.196757][ T7876] ? __pfx___x64_sys_futex+0x10/0x10 [ 474.196790][ T7876] ? xfd_validate_state+0x61/0x180 [ 474.196837][ T7876] do_syscall_64+0xcd/0xfa0 [ 474.196891][ T7876] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.196925][ T7876] RIP: 0033:0x7f1b9378eec9 [ 474.196951][ T7876] 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 [ 474.196984][ T7876] RSP: 002b:00007f1b919d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 474.197015][ T7876] RAX: ffffffffffffffda RBX: 00007f1b939e6098 RCX: 00007f1b9378eec9 [ 474.197037][ T7876] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1b939e6098 [ 474.197056][ T7876] RBP: 00007f1b939e6090 R08: 0000000000000000 R09: 0000000000000000 [ 474.197075][ T7876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 474.197093][ T7876] R13: 00007f1b939e6128 R14: 00007ffde4438b00 R15: 00007ffde4438be8 [ 474.197136][ T7876] [ 474.209506][ T7875] ima: policy update failed [ 474.322296][ T7879] netlink: 25 bytes leftover after parsing attributes in process `syz.2.487'. [ 474.329076][ T31] audit: type=1802 audit(1760333740.717:26): pid=7875 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.487" res=0 errno=0 [ 474.475273][ T7880] FAULT_INJECTION: forcing a failure. [ 474.475273][ T7880] name fail_futex, interval 1, probability 0, space 0, times 0 [ 474.553148][ T7880] CPU: 1 UID: 0 PID: 7880 Comm: syz.0.490 Not tainted syzkaller #0 PREEMPT(full) [ 474.553191][ T7880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 474.553213][ T7880] Call Trace: [ 474.553223][ T7880] [ 474.553236][ T7880] dump_stack_lvl+0x16c/0x1f0 [ 474.553292][ T7880] should_fail_ex+0x512/0x640 [ 474.553350][ T7880] get_futex_key+0x1d0/0x1560 [ 474.553410][ T7880] ? __pfx_get_futex_key+0x10/0x10 [ 474.553476][ T7880] ? __pfx___schedule+0x10/0x10 [ 474.553520][ T7880] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 474.553575][ T7880] futex_wait_setup+0x9d/0x550 [ 474.553630][ T7880] __futex_wait+0x193/0x2f0 [ 474.553673][ T7880] ? __pfx___futex_wait+0x10/0x10 [ 474.553722][ T7880] ? __pfx_futex_wake_mark+0x10/0x10 [ 474.553770][ T7880] ? futex_private_hash_put+0x176/0x300 [ 474.553828][ T7880] ? futex_private_hash_put+0x18a/0x300 [ 474.553885][ T7880] futex_wait+0xe8/0x380 [ 474.553927][ T7880] ? __pfx_futex_wait+0x10/0x10 [ 474.553980][ T7880] ? kmem_cache_free+0x2d4/0x6c0 [ 474.554025][ T7880] ? putname+0x154/0x1a0 [ 474.554065][ T7880] do_futex+0x229/0x350 [ 474.554098][ T7880] ? __pfx_do_futex+0x10/0x10 [ 474.554144][ T7880] __x64_sys_futex+0x1e0/0x4c0 [ 474.554182][ T7880] ? __x64_sys_openat+0x174/0x210 [ 474.554220][ T7880] ? __pfx___x64_sys_futex+0x10/0x10 [ 474.554254][ T7880] ? xfd_validate_state+0x61/0x180 [ 474.554305][ T7880] do_syscall_64+0xcd/0xfa0 [ 474.554358][ T7880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.554391][ T7880] RIP: 0033:0x7fa30e58eec9 [ 474.554416][ T7880] 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 [ 474.554459][ T7880] RSP: 002b:00007fa30c7f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 474.554490][ T7880] RAX: ffffffffffffffda RBX: 00007fa30e7e6098 RCX: 00007fa30e58eec9 [ 474.554512][ T7880] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa30e7e6098 [ 474.554532][ T7880] RBP: 00007fa30e7e6090 R08: 0000000000000000 R09: 0000000000000000 [ 474.554551][ T7880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 474.554570][ T7880] R13: 00007fa30e7e6128 R14: 00007ffdd40f8210 R15: 00007ffdd40f82f8 [ 474.554615][ T7880] [ 474.905138][ T5875] Bluetooth: hci0: command 0x0c1a tx timeout [ 475.545457][ T5875] Bluetooth: hci1: command 0x0c1a tx timeout [ 475.644949][ T5875] Bluetooth: hci3: command 0x0c1a tx timeout [ 475.644959][ T5880] Bluetooth: hci2: command 0x0c1a tx timeout [ 477.332583][ T7925] ima: policy update failed [ 477.339232][ T7925] netlink: 25 bytes leftover after parsing attributes in process `syz.3.501'. [ 477.350116][ T31] audit: type=1802 audit(1760333743.727:27): pid=7925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.501" res=0 errno=0 [ 478.580237][ T7931] netlink: 8 bytes leftover after parsing attributes in process `syz.0.503'. [ 479.409976][ T7954] FAULT_INJECTION: forcing a failure. [ 479.409976][ T7954] name fail_futex, interval 1, probability 0, space 0, times 0 [ 479.474903][ T7954] CPU: 1 UID: 0 PID: 7954 Comm: syz.1.509 Not tainted syzkaller #0 PREEMPT(full) [ 479.474949][ T7954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 479.474970][ T7954] Call Trace: [ 479.474981][ T7954] [ 479.474994][ T7954] dump_stack_lvl+0x16c/0x1f0 [ 479.475053][ T7954] should_fail_ex+0x512/0x640 [ 479.475111][ T7954] get_futex_key+0x1d0/0x1560 [ 479.475175][ T7954] ? __pfx_get_futex_key+0x10/0x10 [ 479.475246][ T7954] futex_wake+0xea/0x530 [ 479.475290][ T7954] ? rcu_is_watching+0x12/0xc0 [ 479.475339][ T7954] ? __pfx_futex_wake+0x10/0x10 [ 479.475385][ T7954] ? kmem_cache_free+0x2d4/0x6c0 [ 479.475432][ T7954] ? putname+0x154/0x1a0 [ 479.475471][ T7954] do_futex+0x1e3/0x350 [ 479.475507][ T7954] ? __pfx_do_futex+0x10/0x10 [ 479.475555][ T7954] __x64_sys_futex+0x1e0/0x4c0 [ 479.475594][ T7954] ? __x64_sys_openat+0x174/0x210 [ 479.475633][ T7954] ? __pfx___x64_sys_futex+0x10/0x10 [ 479.475686][ T7954] do_syscall_64+0xcd/0xfa0 [ 479.475740][ T7954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.475774][ T7954] RIP: 0033:0x7f1b9378eec9 [ 479.475800][ T7954] 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 [ 479.475846][ T7954] RSP: 002b:00007f1b919d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 479.475883][ T7954] RAX: ffffffffffffffda RBX: 00007f1b939e6098 RCX: 00007f1b9378eec9 [ 479.475906][ T7954] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1b939e609c [ 479.475938][ T7954] RBP: 00007f1b939e6090 R08: 00007f1b94533000 R09: 0000000000000000 [ 479.475960][ T7954] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 479.475979][ T7954] R13: 00007f1b939e6128 R14: 00007ffde4438b00 R15: 00007ffde4438be8 [ 479.476025][ T7954] [ 480.608777][ T7971] tipc: Trying to set illegal importance in message [ 482.157263][ T8004] ima: policy update failed [ 482.162065][ T31] audit: type=1802 audit(1760333748.547:28): pid=8004 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.523" res=0 errno=0 [ 482.193404][ T8004] netlink: 25 bytes leftover after parsing attributes in process `syz.3.523'. [ 482.246489][ T8008] FAULT_INJECTION: forcing a failure. [ 482.246489][ T8008] name fail_futex, interval 1, probability 0, space 0, times 0 [ 482.292845][ T8008] CPU: 0 UID: 0 PID: 8008 Comm: syz.1.521 Not tainted syzkaller #0 PREEMPT(full) [ 482.292892][ T8008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 482.292913][ T8008] Call Trace: [ 482.292923][ T8008] [ 482.292937][ T8008] dump_stack_lvl+0x16c/0x1f0 [ 482.292994][ T8008] should_fail_ex+0x512/0x640 [ 482.293055][ T8008] get_futex_key+0x1d0/0x1560 [ 482.293129][ T8008] ? __pfx_get_futex_key+0x10/0x10 [ 482.293202][ T8008] futex_wake+0xea/0x530 [ 482.293245][ T8008] ? rcu_is_watching+0x12/0xc0 [ 482.293292][ T8008] ? __pfx_futex_wake+0x10/0x10 [ 482.293339][ T8008] ? kmem_cache_free+0x2d4/0x6c0 [ 482.293387][ T8008] ? putname+0x154/0x1a0 [ 482.293426][ T8008] do_futex+0x1e3/0x350 [ 482.293462][ T8008] ? __pfx_do_futex+0x10/0x10 [ 482.293509][ T8008] __x64_sys_futex+0x1e0/0x4c0 [ 482.293548][ T8008] ? __x64_sys_openat+0x174/0x210 [ 482.293587][ T8008] ? __pfx___x64_sys_futex+0x10/0x10 [ 482.293639][ T8008] do_syscall_64+0xcd/0xfa0 [ 482.293693][ T8008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.293728][ T8008] RIP: 0033:0x7f1b9378eec9 [ 482.293755][ T8008] 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 [ 482.293790][ T8008] RSP: 002b:00007f1b919d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 482.293830][ T8008] RAX: ffffffffffffffda RBX: 00007f1b939e6098 RCX: 00007f1b9378eec9 [ 482.293852][ T8008] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1b939e609c [ 482.293873][ T8008] RBP: 00007f1b939e6090 R08: 00007f1b94533000 R09: 0000000000000000 [ 482.293894][ T8008] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 482.293913][ T8008] R13: 00007f1b939e6128 R14: 00007ffde4438b00 R15: 00007ffde4438be8 [ 482.293958][ T8008] [ 483.004522][ T8015] netlink: 330 bytes leftover after parsing attributes in process `syz.3.525'. [ 483.320765][ T8025] ima: policy update failed [ 483.354815][ T31] audit: type=1802 audit(1760333749.737:29): pid=8025 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.534" res=0 errno=0 [ 483.377748][ T8025] netlink: 25 bytes leftover after parsing attributes in process `syz.0.534'. [ 484.252173][ T8042] FAULT_INJECTION: forcing a failure. [ 484.252173][ T8042] name fail_futex, interval 1, probability 0, space 0, times 0 [ 484.265969][ T8042] CPU: 0 UID: 0 PID: 8042 Comm: syz.1.527 Not tainted syzkaller #0 PREEMPT(full) [ 484.266012][ T8042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 484.266031][ T8042] Call Trace: [ 484.266043][ T8042] [ 484.266055][ T8042] dump_stack_lvl+0x16c/0x1f0 [ 484.266114][ T8042] should_fail_ex+0x512/0x640 [ 484.266161][ T8042] get_futex_key+0x1d0/0x1560 [ 484.266204][ T8042] ? __pfx_get_futex_key+0x10/0x10 [ 484.266253][ T8042] futex_wake+0xea/0x530 [ 484.266281][ T8042] ? rcu_is_watching+0x12/0xc0 [ 484.266315][ T8042] ? __pfx_futex_wake+0x10/0x10 [ 484.266356][ T8042] ? kmem_cache_free+0x2d4/0x6c0 [ 484.266389][ T8042] ? putname+0x154/0x1a0 [ 484.266417][ T8042] do_futex+0x1e3/0x350 [ 484.266442][ T8042] ? __pfx_do_futex+0x10/0x10 [ 484.266473][ T8042] __x64_sys_futex+0x1e0/0x4c0 [ 484.266500][ T8042] ? __x64_sys_openat+0x174/0x210 [ 484.266527][ T8042] ? __pfx___x64_sys_futex+0x10/0x10 [ 484.266562][ T8042] do_syscall_64+0xcd/0xfa0 [ 484.266602][ T8042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.266626][ T8042] RIP: 0033:0x7f1b9378eec9 [ 484.266644][ T8042] 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 [ 484.266668][ T8042] RSP: 002b:00007f1b919d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 484.266690][ T8042] RAX: ffffffffffffffda RBX: 00007f1b939e6098 RCX: 00007f1b9378eec9 [ 484.266706][ T8042] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1b939e609c [ 484.266721][ T8042] RBP: 00007f1b939e6090 R08: 00007f1b94533000 R09: 0000000000000000 [ 484.266735][ T8042] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 484.266749][ T8042] R13: 00007f1b939e6128 R14: 00007ffde4438b00 R15: 00007ffde4438be8 [ 484.266779][ T8042] [ 485.596303][ T8058] netlink: 4 bytes leftover after parsing attributes in process `syz.1.529'. [ 486.468457][ T8072] FAULT_INJECTION: forcing a failure. [ 486.468457][ T8072] name fail_futex, interval 1, probability 0, space 0, times 0 [ 486.516806][ T8071] ima: policy update failed [ 486.522341][ T31] audit: type=1802 audit(1760333752.907:30): pid=8071 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.533" res=0 errno=0 [ 486.529621][ T8071] netlink: 25 bytes leftover after parsing attributes in process `syz.1.533'. [ 486.577982][ T8072] CPU: 1 UID: 0 PID: 8072 Comm: syz.2.532 Not tainted syzkaller #0 PREEMPT(full) [ 486.578026][ T8072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 486.578047][ T8072] Call Trace: [ 486.578057][ T8072] [ 486.578069][ T8072] dump_stack_lvl+0x16c/0x1f0 [ 486.578126][ T8072] should_fail_ex+0x512/0x640 [ 486.578186][ T8072] get_futex_key+0x1d0/0x1560 [ 486.578245][ T8072] ? __pfx_get_futex_key+0x10/0x10 [ 486.578315][ T8072] futex_wake+0xea/0x530 [ 486.578364][ T8072] ? rcu_is_watching+0x12/0xc0 [ 486.578411][ T8072] ? __pfx_futex_wake+0x10/0x10 [ 486.578456][ T8072] ? kmem_cache_free+0x2d4/0x6c0 [ 486.578505][ T8072] ? putname+0x154/0x1a0 [ 486.578548][ T8072] do_futex+0x1e3/0x350 [ 486.578582][ T8072] ? __pfx_do_futex+0x10/0x10 [ 486.578630][ T8072] __x64_sys_futex+0x1e0/0x4c0 [ 486.578667][ T8072] ? __x64_sys_openat+0x174/0x210 [ 486.578702][ T8072] ? __pfx___x64_sys_futex+0x10/0x10 [ 486.578750][ T8072] do_syscall_64+0xcd/0xfa0 [ 486.578803][ T8072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.578837][ T8072] RIP: 0033:0x7f393ab8eec9 [ 486.578863][ T8072] 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 [ 486.578898][ T8072] RSP: 002b:00007f393ba740e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 486.578930][ T8072] RAX: ffffffffffffffda RBX: 00007f393ade6098 RCX: 00007f393ab8eec9 [ 486.578953][ T8072] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f393ade609c [ 486.578975][ T8072] RBP: 00007f393ade6090 R08: 00007f393ba96000 R09: 0000000000000000 [ 486.578996][ T8072] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 486.579018][ T8072] R13: 00007f393ade6128 R14: 00007ffed735aa50 R15: 00007ffed735ab38 [ 486.579063][ T8072] [ 486.895080][ T8077] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 486.912689][ T8078] netlink: 330 bytes leftover after parsing attributes in process `syz.0.535'. [ 487.063811][ T8084] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 487.751666][ T8092] zswap: compressor not available [ 488.400052][ T8115] netlink: 4 bytes leftover after parsing attributes in process `syz.3.544'. [ 489.117046][ T8128] misc userio: The device must be registered before sending interrupts [ 489.297511][ T8132] netlink: 330 bytes leftover after parsing attributes in process `syz.3.549'. [ 489.530610][ T8139] ima: policy update failed [ 489.543510][ T8141] FAULT_INJECTION: forcing a failure. [ 489.543510][ T8141] name fail_futex, interval 1, probability 0, space 0, times 0 [ 489.547911][ T8139] netlink: 25 bytes leftover after parsing attributes in process `syz.0.553'. [ 489.557505][ T31] audit: type=1802 audit(1760333755.927:31): pid=8139 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.553" res=0 errno=0 [ 489.598471][ T8141] CPU: 0 UID: 0 PID: 8141 Comm: syz.3.551 Not tainted syzkaller #0 PREEMPT(full) [ 489.598516][ T8141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 489.598537][ T8141] Call Trace: [ 489.598548][ T8141] [ 489.598562][ T8141] dump_stack_lvl+0x16c/0x1f0 [ 489.598617][ T8141] should_fail_ex+0x512/0x640 [ 489.598677][ T8141] get_futex_key+0x1d0/0x1560 [ 489.598735][ T8141] ? __pfx_get_futex_key+0x10/0x10 [ 489.598805][ T8141] futex_wake+0xea/0x530 [ 489.598846][ T8141] ? rcu_is_watching+0x12/0xc0 [ 489.598896][ T8141] ? __pfx_futex_wake+0x10/0x10 [ 489.598940][ T8141] ? kmem_cache_free+0x2d4/0x6c0 [ 489.598994][ T8141] ? putname+0x154/0x1a0 [ 489.599036][ T8141] do_futex+0x1e3/0x350 [ 489.599070][ T8141] ? __pfx_do_futex+0x10/0x10 [ 489.599122][ T8141] __x64_sys_futex+0x1e0/0x4c0 [ 489.599160][ T8141] ? __x64_sys_openat+0x174/0x210 [ 489.599200][ T8141] ? __pfx___x64_sys_futex+0x10/0x10 [ 489.599253][ T8141] do_syscall_64+0xcd/0xfa0 [ 489.599307][ T8141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.599341][ T8141] RIP: 0033:0x7ff6e0b8eec9 [ 489.599368][ T8141] 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 [ 489.599402][ T8141] RSP: 002b:00007ff6e1a5e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 489.599435][ T8141] RAX: ffffffffffffffda RBX: 00007ff6e0de6098 RCX: 00007ff6e0b8eec9 [ 489.599456][ T8141] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff6e0de609c [ 489.599478][ T8141] RBP: 00007ff6e0de6090 R08: 00007ff6e1a80000 R09: 0000000000000000 [ 489.599500][ T8141] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 489.599520][ T8141] R13: 00007ff6e0de6128 R14: 00007ffe6e39b430 R15: 00007ffe6e39b518 [ 489.599566][ T8141] [ 490.242254][ T8151] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 490.798450][ T8169] netlink: 330 bytes leftover after parsing attributes in process `syz.2.560'. [ 492.844592][ T8202] FAULT_INJECTION: forcing a failure. [ 492.844592][ T8202] name failslab, interval 1, probability 0, space 0, times 0 [ 492.865012][ T8202] CPU: 1 UID: 0 PID: 8202 Comm: syz.1.569 Not tainted syzkaller #0 PREEMPT(full) [ 492.865055][ T8202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 492.865075][ T8202] Call Trace: [ 492.865085][ T8202] [ 492.865097][ T8202] dump_stack_lvl+0x16c/0x1f0 [ 492.865153][ T8202] should_fail_ex+0x512/0x640 [ 492.865202][ T8202] ? __kmalloc_cache_noprof+0x5f/0x780 [ 492.865250][ T8202] should_failslab+0xc2/0x120 [ 492.865283][ T8202] __kmalloc_cache_noprof+0x72/0x780 [ 492.865322][ T8202] ? apparmor_file_open+0x1a1/0x9c0 [ 492.865372][ T8202] ? single_open+0x4d/0x1f0 [ 492.865410][ T8202] ? __pfx_tracing_trace_options_show+0x10/0x10 [ 492.865442][ T8202] ? single_open+0x4d/0x1f0 [ 492.865483][ T8202] single_open+0x4d/0x1f0 [ 492.865518][ T8202] tracing_trace_options_open+0xa7/0x100 [ 492.865563][ T8202] do_dentry_open+0x982/0x1530 [ 492.865615][ T8202] ? __pfx_tracing_trace_options_open+0x10/0x10 [ 492.865667][ T8202] vfs_open+0x82/0x3f0 [ 492.865708][ T8202] path_openat+0x1de4/0x2cb0 [ 492.865769][ T8202] ? __pfx_path_openat+0x10/0x10 [ 492.865819][ T8202] ? __lock_acquire+0xb8a/0x1c90 [ 492.865859][ T8202] do_filp_open+0x20b/0x470 [ 492.865909][ T8202] ? __pfx_do_filp_open+0x10/0x10 [ 492.865997][ T8202] ? alloc_fd+0x471/0x7d0 [ 492.866053][ T8202] do_sys_openat2+0x11b/0x1d0 [ 492.866091][ T8202] ? __pfx_do_sys_openat2+0x10/0x10 [ 492.866147][ T8202] __x64_sys_openat+0x174/0x210 [ 492.866186][ T8202] ? __pfx___x64_sys_openat+0x10/0x10 [ 492.866241][ T8202] do_syscall_64+0xcd/0xfa0 [ 492.866294][ T8202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.866327][ T8202] RIP: 0033:0x7f1b9378eec9 [ 492.866366][ T8202] 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 [ 492.866401][ T8202] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 492.866434][ T8202] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 492.866456][ T8202] RDX: 0000000000084100 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 492.866479][ T8202] RBP: 00007f1b93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 492.866500][ T8202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 492.866520][ T8202] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 492.866565][ T8202] [ 493.179050][ T8205] random: crng reseeded on system resumption [ 493.350019][ T8206] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 494.733799][ T8238] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 495.920536][ T8256] ima: policy update failed [ 495.922264][ T8258] FAULT_INJECTION: forcing a failure. [ 495.922264][ T8258] name failslab, interval 1, probability 0, space 0, times 0 [ 495.938195][ T31] audit: type=1802 audit(1760333762.317:32): pid=8256 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.581" res=0 errno=0 [ 495.955442][ T8254] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 495.956964][ T8258] CPU: 0 UID: 0 PID: 8258 Comm: syz.1.583 Not tainted syzkaller #0 PREEMPT(full) [ 495.957013][ T8258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 495.957038][ T8258] Call Trace: [ 495.957050][ T8258] [ 495.957064][ T8258] dump_stack_lvl+0x16c/0x1f0 [ 495.957128][ T8258] should_fail_ex+0x512/0x640 [ 495.957188][ T8258] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 495.957242][ T8258] should_failslab+0xc2/0x120 [ 495.957288][ T8258] kmem_cache_alloc_noprof+0x75/0x6e0 [ 495.957339][ T8258] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 495.957387][ T8258] ? mas_preallocate+0xe6a/0x11f0 [ 495.957453][ T8258] ? mas_preallocate+0xe6a/0x11f0 [ 495.957506][ T8258] mas_preallocate+0xe6a/0x11f0 [ 495.957574][ T8258] ? __pfx_mas_preallocate+0x10/0x10 [ 495.957629][ T8258] ? rcu_is_watching+0x12/0xc0 [ 495.957695][ T8258] ? anon_vma_name+0x81/0x2f0 [ 495.957740][ T8258] __split_vma+0x34a/0x1070 [ 495.957793][ T8258] ? __pfx___split_vma+0x10/0x10 [ 495.957849][ T8258] ? __pfx_mas_prev+0x10/0x10 [ 495.957894][ T8258] vms_gather_munmap_vmas+0x3aa/0x1340 [ 495.957943][ T8258] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 495.957998][ T8258] ? mas_walk+0x6f5/0x980 [ 495.958063][ T8258] __mmap_region+0x434/0x27a0 [ 495.958113][ T8258] ? find_held_lock+0x2b/0x80 [ 495.958165][ T8258] ? __pfx___mmap_region+0x10/0x10 [ 495.958210][ T8258] ? finish_task_switch.isra.0+0x21c/0xc10 [ 495.958275][ T8258] ? rcu_is_watching+0x12/0xc0 [ 495.958327][ T8258] ? finish_task_switch.isra.0+0x221/0xc10 [ 495.958381][ T8258] ? lockdep_hardirqs_on+0x7c/0x110 [ 495.958437][ T8258] ? finish_task_switch.isra.0+0x221/0xc10 [ 495.958524][ T8258] ? __lock_acquire+0x622/0x1c90 [ 495.958567][ T8258] ? __pfx___schedule+0x10/0x10 [ 495.958670][ T8258] ? trace_cap_capable+0x18d/0x200 [ 495.958722][ T8258] mmap_region+0x1ab/0x3f0 [ 495.958771][ T8258] ? __get_unmapped_area+0x267/0x440 [ 495.958811][ T8258] do_mmap+0xa3e/0x1210 [ 495.958854][ T8258] ? __pfx_do_mmap+0x10/0x10 [ 495.958888][ T8258] ? __pfx_down_write_killable+0x10/0x10 [ 495.958936][ T8258] vm_mmap_pgoff+0x29e/0x470 [ 495.959005][ T8258] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 495.959077][ T8258] ? __x64_sys_futex+0x1e0/0x4c0 [ 495.959112][ T8258] ? __x64_sys_futex+0x1e9/0x4c0 [ 495.959155][ T8258] ksys_mmap_pgoff+0x7d/0x5c0 [ 495.959216][ T8258] ? xfd_validate_state+0x61/0x180 [ 495.959260][ T8258] ? __pfx_ksys_write+0x10/0x10 [ 495.959320][ T8258] __x64_sys_mmap+0x125/0x190 [ 495.959368][ T8258] do_syscall_64+0xcd/0xfa0 [ 495.959429][ T8258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.959466][ T8258] RIP: 0033:0x7f1b9378eec9 [ 495.959496][ T8258] 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 [ 495.959532][ T8258] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 495.959567][ T8258] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 495.959591][ T8258] RDX: 00004000000000df RSI: 0000000000020007 RDI: 0000000000000000 [ 495.959614][ T8258] RBP: 00007f1b93811f91 R08: 0000000000000401 R09: 0000000000008000 [ 495.959637][ T8258] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 495.959659][ T8258] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 495.959711][ T8258] [ 495.973622][ T8258] FAULT_INJECTION: forcing a failure. [ 495.973622][ T8258] name failslab, interval 1, probability 0, space 0, times 0 [ 495.973667][ T8258] CPU: 0 UID: 0 PID: 8258 Comm: syz.1.583 Not tainted syzkaller #0 PREEMPT(full) [ 495.973707][ T8258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 495.973726][ T8258] Call Trace: [ 495.973736][ T8258] [ 495.973748][ T8258] dump_stack_lvl+0x16c/0x1f0 [ 495.973802][ T8258] should_fail_ex+0x512/0x640 [ 495.973851][ T8258] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 495.973900][ T8258] should_failslab+0xc2/0x120 [ 495.973931][ T8258] kmem_cache_alloc_noprof+0x75/0x6e0 [ 495.973974][ T8258] ? seq_open+0x55/0x170 [ 495.974010][ T8258] ? __pfx_tracing_trace_options_show+0x10/0x10 [ 495.974038][ T8258] ? seq_open+0x55/0x170 [ 495.974062][ T8258] seq_open+0x55/0x170 [ 495.974086][ T8258] ? __pfx_tracing_trace_options_show+0x10/0x10 [ 495.974115][ T8258] single_open+0xfc/0x1f0 [ 495.974150][ T8258] tracing_trace_options_open+0xa7/0x100 [ 495.974194][ T8258] do_dentry_open+0x982/0x1530 [ 495.974286][ T8258] ? __pfx_tracing_trace_options_open+0x10/0x10 [ 495.974336][ T8258] vfs_open+0x82/0x3f0 [ 495.974378][ T8258] path_openat+0x1de4/0x2cb0 [ 495.974449][ T8258] ? __pfx_path_openat+0x10/0x10 [ 495.974502][ T8258] ? __lock_acquire+0xb8a/0x1c90 [ 495.974547][ T8258] do_filp_open+0x20b/0x470 [ 495.974600][ T8258] ? __pfx_do_filp_open+0x10/0x10 [ 495.974685][ T8258] ? alloc_fd+0x471/0x7d0 [ 495.974746][ T8258] do_sys_openat2+0x11b/0x1d0 [ 495.974786][ T8258] ? __pfx_do_sys_openat2+0x10/0x10 [ 495.974850][ T8258] __x64_sys_openat+0x174/0x210 [ 495.974892][ T8258] ? __pfx___x64_sys_openat+0x10/0x10 [ 495.974953][ T8258] do_syscall_64+0xcd/0xfa0 [ 495.975011][ T8258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.975048][ T8258] RIP: 0033:0x7f1b9378eec9 [ 495.975078][ T8258] 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 [ 495.975114][ T8258] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 495.975150][ T8258] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 495.975173][ T8258] RDX: 0000000000084100 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 495.975198][ T8258] RBP: 00007f1b93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 495.975219][ T8258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 495.975242][ T8258] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 495.975298][ T8258] [ 498.597072][ T8295] ================================================================== [ 498.605305][ T8295] BUG: KASAN: slab-use-after-free in dvb_device_open+0x36a/0x3b0 [ 498.613094][ T8295] Read of size 8 at addr ffff888146efb418 by task syz.1.601/8295 [ 498.620928][ T8295] [ 498.623276][ T8295] CPU: 0 UID: 0 PID: 8295 Comm: syz.1.601 Not tainted syzkaller #0 PREEMPT(full) [ 498.623305][ T8295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 498.623321][ T8295] Call Trace: [ 498.623328][ T8295] [ 498.623337][ T8295] dump_stack_lvl+0x116/0x1f0 [ 498.623376][ T8295] print_report+0xcd/0x630 [ 498.623399][ T8295] ? __virt_addr_valid+0x81/0x610 [ 498.623420][ T8295] ? __phys_addr+0xe8/0x180 [ 498.623442][ T8295] ? dvb_device_open+0x36a/0x3b0 [ 498.623471][ T8295] kasan_report+0xe0/0x110 [ 498.623494][ T8295] ? dvb_device_open+0x36a/0x3b0 [ 498.623525][ T8295] ? __pfx_dvb_device_open+0x10/0x10 [ 498.623554][ T8295] dvb_device_open+0x36a/0x3b0 [ 498.623584][ T8295] ? __pfx_dvb_device_open+0x10/0x10 [ 498.623613][ T8295] chrdev_open+0x234/0x6a0 [ 498.623649][ T8295] ? __pfx_apparmor_file_open+0x10/0x10 [ 498.623674][ T8295] ? __pfx_chrdev_open+0x10/0x10 [ 498.623711][ T8295] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 498.623748][ T8295] do_dentry_open+0x982/0x1530 [ 498.623783][ T8295] ? __pfx_chrdev_open+0x10/0x10 [ 498.623823][ T8295] vfs_open+0x82/0x3f0 [ 498.623848][ T8295] path_openat+0x1de4/0x2cb0 [ 498.623887][ T8295] ? __pfx_path_openat+0x10/0x10 [ 498.623921][ T8295] ? __lock_acquire+0xb8a/0x1c90 [ 498.623946][ T8295] do_filp_open+0x20b/0x470 [ 498.623986][ T8295] ? __pfx_do_filp_open+0x10/0x10 [ 498.624030][ T8295] ? alloc_fd+0x471/0x7d0 [ 498.624064][ T8295] do_sys_openat2+0x11b/0x1d0 [ 498.624090][ T8295] ? __pfx_do_sys_openat2+0x10/0x10 [ 498.624114][ T8295] ? __pfx_do_sys_openat2+0x10/0x10 [ 498.624141][ T8295] ? __pfx___might_resched+0x10/0x10 [ 498.624178][ T8295] __x64_sys_openat+0x174/0x210 [ 498.624204][ T8295] ? __pfx___x64_sys_openat+0x10/0x10 [ 498.624237][ T8295] do_syscall_64+0xcd/0xfa0 [ 498.624273][ T8295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.624297][ T8295] RIP: 0033:0x7f1b9378eec9 [ 498.624316][ T8295] 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 [ 498.624340][ T8295] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 498.624363][ T8295] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 498.624379][ T8295] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 498.624395][ T8295] RBP: 00007f1b93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 498.624410][ T8295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 498.624424][ T8295] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 498.624449][ T8295] [ 498.624457][ T8295] [ 498.881344][ T8295] Allocated by task 1: [ 498.885501][ T8295] kasan_save_stack+0x33/0x60 [ 498.890224][ T8295] kasan_save_track+0x14/0x30 [ 498.894941][ T8295] __kasan_kmalloc+0xaa/0xb0 [ 498.899571][ T8295] dvb_register_device+0x1e4/0x2370 [ 498.904805][ T8295] dvb_register_frontend+0x5a6/0x880 [ 498.910120][ T8295] vidtv_bridge_probe+0x459/0xa90 [ 498.915170][ T8295] platform_probe+0x106/0x1d0 [ 498.919877][ T8295] really_probe+0x241/0xa90 [ 498.924411][ T8295] __driver_probe_device+0x1de/0x440 [ 498.929733][ T8295] driver_probe_device+0x4c/0x1b0 [ 498.934791][ T8295] __driver_attach+0x283/0x580 [ 498.939679][ T8295] bus_for_each_dev+0x13e/0x1d0 [ 498.944570][ T8295] bus_add_driver+0x2e9/0x690 [ 498.949359][ T8295] driver_register+0x15c/0x4b0 [ 498.954432][ T8295] vidtv_bridge_init+0x45/0x80 [ 498.959241][ T8295] do_one_initcall+0x123/0x6e0 [ 498.964043][ T8295] kernel_init_freeable+0x5c8/0x920 [ 498.969285][ T8295] kernel_init+0x1c/0x2b0 [ 498.973643][ T8295] ret_from_fork+0x675/0x7d0 [ 498.978271][ T8295] ret_from_fork_asm+0x1a/0x30 [ 498.983071][ T8295] [ 498.985408][ T8295] Freed by task 8290: [ 498.989395][ T8295] kasan_save_stack+0x33/0x60 [ 498.994122][ T8295] kasan_save_track+0x14/0x30 [ 498.998868][ T8295] __kasan_save_free_info+0x3b/0x60 [ 499.004095][ T8295] __kasan_slab_free+0x5f/0x80 [ 499.008923][ T8295] kfree+0x2b8/0x6d0 [ 499.012864][ T8295] dvb_device_put.part.0+0x60/0x90 [ 499.018094][ T8295] dvb_device_open+0x2a4/0x3b0 [ 499.022887][ T8295] chrdev_open+0x234/0x6a0 [ 499.027341][ T8295] do_dentry_open+0x982/0x1530 [ 499.032138][ T8295] vfs_open+0x82/0x3f0 [ 499.036228][ T8295] path_openat+0x1de4/0x2cb0 [ 499.040854][ T8295] do_filp_open+0x20b/0x470 [ 499.045397][ T8295] do_sys_openat2+0x11b/0x1d0 [ 499.050187][ T8295] __x64_sys_openat+0x174/0x210 [ 499.055063][ T8295] do_syscall_64+0xcd/0xfa0 [ 499.059619][ T8295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 499.065543][ T8295] [ 499.067877][ T8295] The buggy address belongs to the object at ffff888146efb400 [ 499.067877][ T8295] which belongs to the cache kmalloc-256 of size 256 [ 499.082034][ T8295] The buggy address is located 24 bytes inside of [ 499.082034][ T8295] freed 256-byte region [ffff888146efb400, ffff888146efb500) [ 499.095766][ T8295] [ 499.098107][ T8295] The buggy address belongs to the physical page: [ 499.104553][ T8295] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x146efa [ 499.113455][ T8295] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 499.122067][ T8295] flags: 0x57ff00000000040(head|node=1|zone=2|lastcpupid=0x7ff) [ 499.129721][ T8295] page_type: f5(slab) [ 499.133727][ T8295] raw: 057ff00000000040 ffff88813ffa6b40 dead000000000122 0000000000000000 [ 499.142341][ T8295] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 499.150959][ T8295] head: 057ff00000000040 ffff88813ffa6b40 dead000000000122 0000000000000000 [ 499.159661][ T8295] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 499.168355][ T8295] head: 057ff00000000001 ffffea00051bbe81 00000000ffffffff 00000000ffffffff [ 499.177049][ T8295] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 499.185730][ T8295] page dumped because: kasan: bad access detected [ 499.192159][ T8295] page_owner tracks the page as allocated [ 499.197884][ T8295] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 26091594960, free_ts 0 [ 499.217647][ T8295] post_alloc_hook+0x1c0/0x230 [ 499.222444][ T8295] get_page_from_freelist+0x10a3/0x3a30 [ 499.228018][ T8295] __alloc_frozen_pages_noprof+0x25f/0x2470 [ 499.233939][ T8295] alloc_pages_mpol+0x1fb/0x550 [ 499.238852][ T8295] new_slab+0x24a/0x360 [ 499.243060][ T8295] ___slab_alloc+0xdc4/0x1ae0 [ 499.247770][ T8295] __slab_alloc.constprop.0+0x63/0x110 [ 499.253261][ T8295] __kmalloc_cache_noprof+0x477/0x780 [ 499.258669][ T8295] bus_add_driver+0x92/0x690 [ 499.263415][ T8295] driver_register+0x15c/0x4b0 [ 499.268227][ T8295] usb_register_driver+0x216/0x4d0 [ 499.273370][ T8295] do_one_initcall+0x123/0x6e0 [ 499.278176][ T8295] kernel_init_freeable+0x5c8/0x920 [ 499.283417][ T8295] kernel_init+0x1c/0x2b0 [ 499.287779][ T8295] ret_from_fork+0x675/0x7d0 [ 499.292396][ T8295] ret_from_fork_asm+0x1a/0x30 [ 499.297178][ T8295] page_owner free stack trace missing [ 499.302554][ T8295] [ 499.304894][ T8295] Memory state around the buggy address: [ 499.310535][ T8295] ffff888146efb300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 499.318614][ T8295] ffff888146efb380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 499.326691][ T8295] >ffff888146efb400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 499.334855][ T8295] ^ [ 499.339728][ T8295] ffff888146efb480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 499.347806][ T8295] ffff888146efb500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 499.355881][ T8295] ================================================================== [ 499.382838][ T8296] FAULT_INJECTION: forcing a failure. [ 499.382838][ T8296] name failslab, interval 1, probability 0, space 0, times 0 [ 499.405452][ T8295] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 499.412697][ T8295] CPU: 1 UID: 0 PID: 8295 Comm: syz.1.601 Not tainted syzkaller #0 PREEMPT(full) [ 499.421919][ T8295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 499.432133][ T8295] Call Trace: [ 499.435424][ T8295] [ 499.438362][ T8295] dump_stack_lvl+0x3d/0x1f0 [ 499.442983][ T8295] vpanic+0x640/0x6f0 [ 499.446980][ T8295] panic+0xca/0xd0 [ 499.450818][ T8295] ? __pfx_panic+0x10/0x10 [ 499.455253][ T8295] ? dvb_device_open+0x36a/0x3b0 [ 499.460208][ T8295] ? preempt_schedule_common+0x44/0xc0 [ 499.465741][ T8295] ? preempt_schedule_thunk+0x16/0x30 [ 499.471136][ T8295] check_panic_on_warn+0xab/0xb0 [ 499.476088][ T8295] end_report+0x107/0x170 [ 499.480429][ T8295] kasan_report+0xee/0x110 [ 499.484858][ T8295] ? dvb_device_open+0x36a/0x3b0 [ 499.489834][ T8295] ? __pfx_dvb_device_open+0x10/0x10 [ 499.495136][ T8295] dvb_device_open+0x36a/0x3b0 [ 499.499934][ T8295] ? __pfx_dvb_device_open+0x10/0x10 [ 499.505257][ T8295] chrdev_open+0x234/0x6a0 [ 499.509707][ T8295] ? __pfx_apparmor_file_open+0x10/0x10 [ 499.515271][ T8295] ? __pfx_chrdev_open+0x10/0x10 [ 499.520273][ T8295] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 499.526632][ T8295] do_dentry_open+0x982/0x1530 [ 499.531424][ T8295] ? __pfx_chrdev_open+0x10/0x10 [ 499.536391][ T8295] vfs_open+0x82/0x3f0 [ 499.540483][ T8295] path_openat+0x1de4/0x2cb0 [ 499.545125][ T8295] ? __pfx_path_openat+0x10/0x10 [ 499.550090][ T8295] ? __lock_acquire+0xb8a/0x1c90 [ 499.555045][ T8295] do_filp_open+0x20b/0x470 [ 499.559570][ T8295] ? __pfx_do_filp_open+0x10/0x10 [ 499.564624][ T8295] ? alloc_fd+0x471/0x7d0 [ 499.568984][ T8295] do_sys_openat2+0x11b/0x1d0 [ 499.573764][ T8295] ? __pfx_do_sys_openat2+0x10/0x10 [ 499.579321][ T8295] ? __pfx_do_sys_openat2+0x10/0x10 [ 499.584537][ T8295] ? __pfx___might_resched+0x10/0x10 [ 499.589849][ T8295] __x64_sys_openat+0x174/0x210 [ 499.594717][ T8295] ? __pfx___x64_sys_openat+0x10/0x10 [ 499.600111][ T8295] do_syscall_64+0xcd/0xfa0 [ 499.604638][ T8295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 499.610554][ T8295] RIP: 0033:0x7f1b9378eec9 [ 499.614987][ T8295] 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 [ 499.634709][ T8295] RSP: 002b:00007f1b919f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 499.643163][ T8295] RAX: ffffffffffffffda RBX: 00007f1b939e5fa0 RCX: 00007f1b9378eec9 [ 499.651146][ T8295] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 499.659142][ T8295] RBP: 00007f1b93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 499.667129][ T8295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 499.675132][ T8295] R13: 00007f1b939e6038 R14: 00007f1b939e5fa0 R15: 00007ffde4438be8 [ 499.683163][ T8295] [ 499.686516][ T8295] Kernel Offset: disabled [ 499.690867][ T8295] Rebooting in 86400 seconds..