last executing test programs: 8.3812887s ago: executing program 2 (id=1449): preadv$auto(0xffffffffffffffff, 0x0, 0x7, 0x7, 0x402) madvise$auto(0x110c230000, 0x8031ca, 0x9) read$auto_ptdump_fops_(0xffffffffffffffff, 0x0, 0x0) unshare$auto(0x40000080) write$auto(0xffffffffffffffff, &(0x7f0000000500)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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&\x95\x82 )\xca\x99h\xcf\xfdK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mremap$auto(0xfffff000, 0x4, 0x4, 0x7, 0x1001ff000) write$auto_rfkill_fops_core(0xffffffffffffffff, 0x0, 0x0) syz_clone3(0x0, 0x0) fsconfig$auto_SHMEM_HUGE_DENY(0xffffffffffffffff, 0x9, 0x0, 0x0, 0xffffffffffffffff) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x42402, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x2, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS0\x00', 0xe0400, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) mmap$auto(0x0, 0x2020009, 0x2000000000000006, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80002, 0x73) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_GET_MSRS(r1, 0x4068aea3, &(0x7f0000000040)={0xa3}) openat$auto_u32_array_fops_file(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/netdevsim/netdevsim4/ports/2/udp_ports_table0\x00', 0x40201, 0x0) ioctl$auto(0xc8, 0x400454cb, 0xffffffffffffffff) 6.696036774s ago: executing program 2 (id=1454): r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2, 0x200800, 0xffffffff, 0xfffffffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x0, 0x0) r1 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x40000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r1, 0x0) r3 = socket(0x10, 0x2, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r4, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r4) read$auto(r4, &(0x7f0000000000)='\x00', 0x91e2) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/fs/ocfs2/cluster_stack\x00', 0x88282, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk\x00', 0x100, 0x0) r5 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r5, @ANYRES8=r2], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) write$auto(r3, &(0x7f0000000000)='-\xd3', 0xfdef) ioctl$auto_SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r6 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/ieee80211/phy6/netdev:wlan1/tsf\x00', 0x20002, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x5) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYRES16], 0x1ac}, 0x1, 0x0, 0x0, 0x40814}, 0x2004c0c4) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/dev_snmp6/team0\x00', 0x210240, 0x0) read$auto(r6, 0x0, 0x801001) 6.352666903s ago: executing program 2 (id=1456): socket(0x26, 0x6, 0x3) r0 = openat$auto_uprobe_profile_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/uprobe_profile\x00', 0x40400, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r1, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) bind$auto(0x4, 0xfffffffffffffffe, 0x0) bind$auto(0x3, 0xfffffffffffffffd, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x8000000001, 0xb, 0x1, 0x15, r0, 0x9000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) munmap$auto(0x200000008000, 0xffffffff) madvise$auto(0x8, 0x10000, 0x30ff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/mac802154_hwsim/ieee802154/phy1/net/wpan1/queues/tx-0/byte_queue_limits/limit_max\x00', 0x82942, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/v4l-subdev5\x00', 0x8a240, 0x0) socket(0x21, 0x2, 0x2) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f80, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) 5.61675336s ago: executing program 1 (id=1459): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) getrandom$auto(&(0x7f0000000000)='\\@(\'+:@-$.-\x00', 0x82, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) openat$auto_hpet_fops_hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$auto(0x3, 0xae41, r0) mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0xffffffffffffffff, 0x10008000) close_range$auto(0x2, 0xa, 0x0) socket(0x2c, 0x3, 0x0) socket(0x10, 0x2, 0x0) socket(0x2a, 0x2, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r1 = getsockopt$auto(0x6, 0x1, 0x4d, 0xfffffffffffffffe, 0x0) mknod$auto(&(0x7f00000012c0)=':,\x00', 0xca, 0x6) r2 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r2, &(0x7f0000000040)=""/4096, 0xfffffe82) r3 = fanotify_init$auto(0x8, 0x2000000000002) write$auto(0xca, &(0x7f0000000000)='\x04\x02\x01\x01\x00\x00\x00\x00\x01\x18\xdbyIf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r2 = openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f000000e680), 0x68182, 0x0) read$auto_fops_init_pkru_pkeys(r0, &(0x7f00000002c0)=""/152, 0x98) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) bind$auto(r2, &(0x7f0000000180)=@generic={0x11, "2f7cc654b9dff9cb8e402430c205"}, 0x1) mmap$auto(0x0, 0x40005, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) ppoll$auto(0x0, 0xf7, 0x0, 0xfffffffffffffffd, 0x8) select$auto(0x9, 0x0, 0x0, &(0x7f0000000040)={[0xc, 0x5, 0xd, 0x8fd6, 0x2, 0x3, 0x15f4da0a, 0x3, 0x40003, 0x9, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0x7fffffffffffffff]}, 0x0) close_range$auto(0x2, 0x8, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x1f, 0x0, 0x3ff) 4.397668148s ago: executing program 1 (id=1464): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x141241, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0) read$auto(r1, 0x0, 0x45b9) write$auto(r0, 0x0, 0x3) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r2 = fanotify_init$auto(0x6a1, 0x2000000000002) socket(0x26, 0x80805, 0x0) socket(0x28, 0x1, 0x0) socket(0x1, 0x1, 0x1) open(&(0x7f0000000000)='./bus\x00', 0x22042, 0x45) fanotify_mark$auto(0x0, 0x1, 0x9, 0x4, 0x0) close_range$auto(0x2, 0x8, 0x0) connect$auto(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0x3}, 0x55) mmap$auto(0x0, 0x2101, 0x4000000000df, 0xeb1, 0x401, 0x8000) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) open_tree$auto(r2, &(0x7f0000000080)='./bus\x00', 0x959) getcwd$auto(0x0, 0xffffffffffffffff) r3 = inotify_init1$auto(0x3000000000000) inotify_add_watch$auto(r3, 0x0, 0x81000002) unlink$auto(&(0x7f0000000040)='./bus\x00') r4 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x1, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = waitid$auto_P_PGID(0x2, 0xffffffffffffffff, &(0x7f0000000100)={@siginfo_0_0={0x68c, 0xffff, 0x2, @_sigfault={&(0x7f00000000c0)="577787f6570ca75b78eb0ac1fa", @_addr_pkey={"7415621e9072cc50", 0xfff}}}}, 0x19, &(0x7f0000000180)={{0x6, 0xfffffffffffffff7}, {0x0, 0xffffffffffffa343}, 0x3, 0x5, 0x4, 0x100000000, 0x2, 0x8, 0x7, 0x9, 0x100000001, 0x7, 0x7, 0x9ba, 0x5, 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'pim6reg\x00', 0x0}) sendmsg$auto_NL80211_CMD_ABORT_SCAN(r5, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)={0x468, r6, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_MESH_CONFIG={0x43c, 0x23, 0x0, 0x1, [@typed={0x8, 0x10d, 0x0, 0x0, @pid=r7}, @generic="c2b5f07227f4f89b14c8f247ffdc68e7f0e6aa1894f22475d3f5562105fce3e7782a8c20f43f1cbd95b487296c3a80b195ce7aa3b316c6e185ccdacf9b477a86d082b543b4a7e35c736c18b317a8ea1a7b36ffd9fff2de3876ce279603bfab3fa2eec70c35d725d3d1d3a4d3b3506e34a4a4bbab9343bcfc5f4945f19700e62e2fa7fba410c9036c14b741e12697fe1a438935592bedc442de276de437d758ea6eb13294d52d42da5db92d3920cc2844a8ebff2a9132c38187aac55c5e595ca57bc1c45f2744f66942d21b0ed0d9e61e70609d679d5a651f93f8ab7920cf75f779a497d42e54", @nested={0x1cd, 0xaa, 0x0, 0x1, [@generic="4495c20797da74ee2e1fc75eab05c4cd1ccfb25e064b29b4f78b4db42323c150bed9f4492030c43c6c0826410cfc5b3036d3848e7f0d76f6ac67ff71e638d61695fd445e2ab339c3280321de4c73d64f02b755f140445ca2f5556955ddb6793fa28a714c08acb2b481232fd58da21c36d5ba5a3078d642c1", @typed={0xc, 0x138, 0x0, 0x0, @u64=0x9}, @generic="ec137023d126975ba4d8910a50bb506a982ce283046463d71b9544bfcab1735b42acc93535dba039565db88cd9d75f29eb6799ac30b43a3ec8789371c8f10b681de31563dc940293c2ea67b204fc6951750ad15b9b66333db733ac8004c1ba591166dc8042965c6b5e62fe69e882a76cc1dc3f5fe8c3c97fefb422299a3a061107cbe03938791bc73780136930c51ece2ab9bdc2a1f9ba4ad15b225552d868d2783125d389904806f3da5d4d1a69b255fb6e91c4c7b4c1a92c20e2b20b80280bc2951813c27022d492cbf66f351dcdd9c71ef809441f4ef6feac32016dc3326ba8b119c4792e3014b16645a3c17ba7c8220b3e759303", @generic="4d55eda93718583adc74d52ca9e0dfa92ae95a357afd4963269321b9a0a13a0ebb9e728f1c952006dfa66954871aa68cc278a03236c92773ea96e4b06bda7a39493bf003a8fff52caa12d84e1e7c46"]}, @generic="95df1c6d5249088050ad2705a764114e425be875f0ff8b4362d84d81361894bc039b80a964f7c4cbccb5974b2640470fef8ca4983429cd99f65e541cf6fc8654674032d3f324e2237945596a4394f1db8b7b2c8315633e63be1a7216518c9824f477a351184444ea2dafa44d3f7de112152b76cbe3893d6b4b96d780e072b80c34b742a1e4fd8b0605e4dc29a56a5d643d94377324bcd761ef015505", @nested={0x4, 0xb9}, @generic="9709e02d84cd092e0899a5cad6667ccf5acbe3569e18ca20144bebc1a7253ed3dd231e5e7e1e28b0996a70bb57f62c4ffffb158472ff76e49620a9f7118cf3956f2a55b45af9fd018db21b862634aab21f7db23adddf861a5e912d0dd46613104064dc639282f38c9123709fdcf585b80ff72062b9da88cbf9f564ee1b7e6d924100ca081845474adf99d2650523124fd80018a638dbf43e4464dd08d7bed7e88ebfee92bc84234736cfb8e5b73b2fc01d48905b2c0085fddfb1ca71a0754d1e96564d527e06dd80d25adaa0568c12a2b628", @typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@private=0xa010102}]}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0xf43}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x6ee}]}, 0x468}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$auto_FBIOPUT_CON2FBMAP(r4, 0x4610, &(0x7f0000000040)) 3.706288973s ago: executing program 2 (id=1465): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x3000000, 0x0, 0x1, 0x0, 0x10000000000000, 0x2}, 0x895}, 0x3, 0x0) r0 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/events/vmalloc/enable\x00', 0x400, 0x0) ftruncate$auto(r0, 0x3ff) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/dirty_background_ratio\x00', 0x141241, 0x0) sendmsg$auto_L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1018}, 0x1, 0x0, 0x0, 0xefb7e034ab6a1498}, 0x24000084) r1 = getpid() r2 = socket(0x2, 0x80002, 0x73) getsockopt$auto(r2, 0x1000, 0x3, 0x0, &(0x7f0000000080)=0x3ff) process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0x10ffffffff}, 0x6, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) statmount$auto(0x0, &(0x7f0000000380)={0x3, 0x1, 0x9, 0x7352, 0x10000, 0x65f, 0x4, 0x7, 0xf0, 0x1, 0xb, 0x3, 0x5, 0x101, 0xb4, 0x200, 0x4, 0x3, 0x84, 0x4, 0x0, 0x7, 0x22000, 0x203, 0x0, 0xf, 0x2, 0x0, 0x1, 0x0, 0xfffffff9, [0x7, 0xfffffffffffffffe, 0x801, 0xfffffffffffffffe, 0x3, 0x7, 0x0, 0x1c00000000, 0xfffffffffffffffe, 0x4, 0x0, 0x7ffffffffffff, 0x800, 0x100000000000, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x2, 0x7, 0x920, 0xfffffffffffffffe, 0x108001, 0x0, 0x0, 0x0, 0x200000000, 0x1000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x800000000000000, 0x8]}, 0xffffffffffffffff, 0xf) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) waitid$auto_P_ALL(0x0, 0x7, 0x0, 0x5, 0x0) mmap$auto(0x0, 0x810004, 0xffa, 0x8000000008011, r3, 0x8000) fdatasync$auto(r3) madvise$auto(0x0, 0x400053, 0x9) futex_wait$auto(0x0, 0x80000000, 0x21b1, 0x80, 0x0, 0x3) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) unshare$auto(0x40000080) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mtdblock0\x00', 0xc2f02, 0x0) mmap$auto(0x0, 0x400008, 0xe2, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) io_uring_setup$auto(0xa, 0x0) madvise$auto(0x3, 0x81, 0x8896) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x2000000006, 0x2) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) 2.991338824s ago: executing program 3 (id=1467): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x8000) r0 = socket(0xa, 0x3, 0x3a) mmap$auto(0xfffffffffffffffd, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r1, 0xc004743e, 0x0) io_uring_setup$auto(0xa, 0x0) ioctl$auto_PPPIOCSPASS(r1, 0x40107447, 0x0) getsockopt$auto(r0, 0x29, 0x3c, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x128009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3c}}, 0xf7374674b920089e) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) recvmmsg$auto(r3, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10000, 0x0) ioctl$auto(0xffffffffffffffff, 0x8993, 0x24) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth0_to_batadv\x00'}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/loop1/events_poll_msecs\x00', 0x80, 0x0) socket(0xa, 0x2, 0x0) r4 = io_uring_setup$auto(0x10, &(0x7f0000000100)={0x0, 0x1d, 0x3000, 0x6, 0xb, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c48, 0x29b, 0x3, 0x7f, 0x0, 0x6}, {0x100, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c2, 0x9}}) io_uring_register$auto(r4, 0x5, 0x0, 0x1) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0x21, 0xa, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f80, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) prctl$auto(0x38, 0x1, 0x4, 0xd73, 0x7) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_hsr(&(0x7f00000008c0), 0xffffffffffffffff) 2.985260498s ago: executing program 1 (id=1475): close_range$auto(0x2, 0x8, 0x0) r0 = socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda\x00', 0x14fa02, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) open$dir(0x0, 0x10000, 0x6) close_range$auto(0x2, 0xa, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0xfffffffc, &(0x7f0000000100)={0x0, 0xfbe}, 0x8, 0x0, 0x8, 0x1}, 0x3}, 0xc, 0x4008) r2 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x189880, 0x0) ioctl$auto_tracing_buffers_fops_trace(r2, 0x5220, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) socketpair$auto(0x1, 0x5, 0x3b, 0x0) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0x20401, 0x0) connect$auto(0xffffffffffffffff, 0x0, 0x8) mmap$auto(0x0, 0x861, 0x100001000000004, 0xfa31, 0x400, 0x8000) r3 = setfsuid$auto(0xee00) setresuid$auto(0xffffffffffffffff, r3, 0xffffffffffffffff) waitid$auto_P_ALL(0x0, 0x9, &(0x7f00000008c0)={@siginfo_0_0={0x8, 0x1, 0x2, @_sigchld={0x0, 0xffffffffffffffff, 0x5, 0x7fffffffffffffff}}}, 0x1000, &(0x7f0000000940)={{0x0, 0x6}, {0x0, 0x7}, 0x8, 0xd, 0x3ff, 0x1, 0x5, 0x8000000000000000, 0x8, 0x16, 0x2, 0x9, 0x4, 0x6, 0x7fffffff, 0x4}) io_setup$auto(0x8000003, 0x0) kexec_load$auto(0x5b50, 0x2, 0x0, 0xe) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000140), r0) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/ieee80211/phy3/netdev:wlan0/stations/08:02:11:00:00:01/he_capa\x00', 0xa0080, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2.879449627s ago: executing program 0 (id=1468): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bus/usb/037/001\x00', 0x20882, 0x0) r1 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000140)='/dev/binderfs/binder0\x00', 0x739280, 0x0) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/adsp1\x00', 0x24001, 0x0) mmap$auto(0x0, 0x80000400008, 0xde, 0x17, 0x47, 0x400000009) futex_wait$auto(0x0, 0x903, 0x0, 0x2, 0x0, 0xabe3) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptyz5\x00', 0x335983, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000000)="c80d1b5d399b58", 0xfdef) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r4, 0x5608, 0x1) r5 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40000, 0x0) sendmsg$auto_TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000005ac0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000005a80)={&(0x7f0000003740)=ANY=[@ANYBLOB="10320000", @ANYRESDEC=r2, @ANYBLOB="040029bd7000fddbdf250800000029140480040010802b003d8083c82153731d4b794ef33bd30dcfdd7ecf99f508006000", @ANYRES32=r0, @ANYRES16=r1, @ANYRESDEC=r4, @ANYBLOB="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", @ANYRES32=r3, @ANYRESOCT=r1, @ANYRESOCT=r3, @ANYBLOB="0800dd00", @ANYRES32=r3, @ANYBLOB="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", @ANYRESOCT=r1, @ANYRESHEX=r1, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r2, @ANYBLOB="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", @ANYRES8, @ANYRES16=r5, @ANYRESDEC=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="fa31d5b547401ba7bb7c6d00c7986535a03622a6c04c124e8316c9fab36d071b917abbed2bc4dbb5eb546076162e2424a9ea9dc69b47ae76c0ffdd0940ddd00be34490b8d82f45c7f5a131e4c6cd5915bb161f7eeab8c6f200513bd8042312e1a93d2e301e11d4d639a25d2892924ce0517d290c3604009c800400488008007d00", @ANYBLOB="1fc290e7d2933b", @ANYBLOB="000c005f800400048004002b80"], 0x3218}, 0x1, 0x0, 0x0, 0x80}, 0x20008045) mmap$auto(0xa49, 0x3, 0x9, 0x411, r1, 0xb) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8400, 0x0) msync$auto(0x78afb701, 0x3ad, 0x7) io_uring_register$auto_IORING_UNREGISTER_IOWQ_AFF(r1, 0x12, &(0x7f0000000080)="f70b9ab1b01332df7889499a3abc470b1756d7614e92", 0x3f26) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/tty/ttye0/power/runtime_suspended_time\x00', 0x0, 0x0) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') ioctl$auto(r6, 0x8004b70f, 0x1) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x200, 0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1334c2, 0x0) ioctl$auto(0xffffffffffffffff, 0x4b3a, 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/snd_virmidi.0/uevent\x00', 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff003) r7 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/controlC2\x00', 0x0, 0x0) r8 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC0\x00', 0x8a000, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r8, 0xc1105511, &(0x7f0000000040)={{@raw=0x6, 0x7, 0x400005, 0x4, "3c70d528a4a70ef32de672c630142efc2c9963564ed0a722ed226e7254dd431c9712cc3b67a2203555dc9710", @inferred=0x0}, 0x7, 0x6, 0x4, @raw=0x3, @enumerated={0x2, 0xd, "7e84e6c428a94d86f1da07124ae3fe2e694832d7218694764444d9dfa511d5246626da11e26b6b267e1a2cb6e1d41331d12d9e78470cd1d0b56d0cd2145340fc", 0x4040000000000, 0x7cd04bb4}, "71bc01bc5686085ca15f095a841b25d66c148f52a1ad31a489e59be291336905d64a8f7dbd9775e74d1ee3d57ca9b9ac2d9c4c00fb687b7327a575257b3c0deb"}) ioctl$auto_XFS_IOC_ALLOCSP(0xffffffffffffffff, 0x4030580a, &(0x7f00000000c0)={0x6, 0xfc3, 0x2, 0x6, 0x6, 0xffffffffffffffff}) syz_clone3(&(0x7f00000018c0)={0x20000000, &(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280), {0x3c}, &(0x7f0000000840)=""/4096, 0x1000, &(0x7f0000001840)=""/42, &(0x7f0000001880)=[0x0, r10], 0x2}, 0x58) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LIST(r7, 0xc0505510, &(0x7f0000000140)={0x0, 0x802000, 0x7, @raw=0x3, &(0x7f0000000100)={@inferred=r9, 0xa, 0x9, 0x407, "60d6d361f5c4a25561a55f282f856a43f1f31f9f3bfe9bd3d86a046f1302fe4a4bb437445efbd6340fe7278d", @inferred=r11}, "1a85cd92a3323d310f5aeae8d3d23add5da57fd039d0c05c700600d1319323563cd57741543e1106d8f63829505c678c9bf6"}) 2.245934953s ago: executing program 0 (id=1469): r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto_FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000080)) 2.110334068s ago: executing program 0 (id=1470): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/net/tcp6\x00', 0x20100, 0x0) pread64$auto(r1, 0x0, 0x8, 0x8000) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000000), 0x190000, 0x0) mmap$auto(0x0, 0x2000d, 0x4000000200df, 0xeb1, 0x404, 0x8000) timer_create$auto(0x9, 0x0, 0x0) timer_settime$auto(0x0, 0x9, &(0x7f00000000c0)={{0x0, 0x10007}, {0x2000c}}, 0x0) timer_gettime$auto(0x0, 0x0) r2 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r2, 0x29, 0x20, 0x0, 0x8002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000100)={0x0, 0x1d, 0x3000, 0x6, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c48, 0x29b, 0x3, 0x7f, 0x0, 0x6}, {0x100, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c2, 0x9, 0x100000000}}) io_uring_register$auto(0x2, 0x21, &(0x7f0000000240), 0x1) socket(0x18, 0x80003, 0x1) io_cancel$auto(0x2, 0x0, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) fallocate$auto(0x8000000000000003, 0x0, 0x8000000d, 0x2cbd5d) close_range$auto(0x2, 0x8, 0x0) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x9, 0x6, 0x63, 0x0, 0x0, 0x0, 0xac, 0x200, 0x2, 0x40000402, 0x9, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x200000100103}) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) r4 = socket(0x10, 0x4, 0x6) socket(0xf, 0x3, 0x2) sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4004) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r5 = syz_genetlink_get_family_id$auto_wireguard(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$auto_WG_CMD_SET_DEVICE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r5, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000011}, 0x810) msync$auto(0x6, 0x5, 0x101) 1.856173064s ago: executing program 0 (id=1471): socket(0xa, 0x5, 0x84) io_uring_setup$auto(0x401, 0x0) openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/block/nbd11/queue/add_random\x00', 0x143262, 0x0) write$auto(r0, &(0x7f00000000c0)='1\x00\xc7k\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j(=\xd1<\xf9\x96\x10>\xb9\x05\xbe\xc8v\x81-ILplM\x98\x88J\xfd\x17\xc8K\xdd\x89;T@d\xa3_\xfcb8\x7fA\x11\xba\xefL\xe1L\x8aE}\xa7\x05\b\xd7\xe2\xae\xfek\xbbw\x8c\x88\x1emW-\xf5\x94\xdak\x81\xe4\x1e\x1dS\xf2~>\xb1\xc6\xd1\xee\xc8\x19e\xc1w\xf05%\xd76]\x0f\v\x01\xa4(\xec\xd3\xca\a\x15&nv\xc1}\xfcD', 0x81) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004810}, 0x2000800) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/usbcore/parameters/quirks\x00', 0xc0202, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) msgctl$auto_IPC_RMID(0x10000, 0x0, &(0x7f0000000180)={{0x401, 0xffffffffffffffff, 0xee00, 0x7cb6, 0x9000, 0x7, 0x8}, &(0x7f0000000080)=0x4a, &(0x7f0000000140)=0x4, 0xff, 0xc9b4, 0x1000, 0xf6, 0x9, 0x2, 0x6, 0xb, @inferred=0xffffffffffffffff, @raw=0x81}) setreuid$auto(0x0, r3) write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1) sendfile$auto(0x1, r1, 0x0, 0x40000000c0d) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x14) 1.644175039s ago: executing program 3 (id=1472): ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR322(0xffffffffffffffff, 0xc0844123, &(0x7f0000000000)={0x9, @reserved="2c445dcd28df0f97833036f5f3007863f8700464687ba5c20e02d694f18769c48836ea9517ea505434ea39a87ae1303cae603c4c4a9b5abf7efb8869aa310a5d", @control={0xffffff7f, 0x10}}) (async) r0 = openat2$auto(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x10000, 0x3, 0x106}, 0x4) (async) msgctl$auto_MSG_STAT(0xe2, 0xb, &(0x7f0000000200)={{0x3, 0xffffffffffffffff, 0x0, 0x9, 0xffffff0d, 0x401, 0x9}, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4, 0x3, 0xa85d, 0x8, 0x2, 0x7, 0xa, 0x672f, 0x8, @inferred=0xffffffffffffffff, @raw=0x800}) (async) r4 = setfsgid$auto(0xee01) stat$auto(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x8, 0x8000, 0x6964, 0x0, r1, r4, 0x0, 0x42, 0xfaf6, 0x6, 0x7, 0xe9b, 0x81, 0x7, 0x1f4dc1e1, 0x10, 0x7}) ioctl$auto_BLKPG(r0, 0x1269, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x15, r0, 0x40) (async) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000380), r0) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r5, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_CABLE_TEST_TDR_CFG={0x11, 0x2, 0x0, 0x1, [@generic, @generic="067264910b", @nested={0x8, 0x35, 0x0, 0x1, [@nested={0x4, 0x41}]}]}]}, 0x28}}, 0x20000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000004c0), r0) sendmsg$auto_NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000005c0)={&(0x7f0000000480), 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x54, r7, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_CSA_IES={0x3f, 0xb9, 0x0, 0x1, [@typed={0xa, 0x75, 0x0, 0x0, @str=')-)-*\x00'}, @generic="8450a425482bd2ee08111daec2b735dd5e42b7bfe261f29a30e91bbb4b81c0e2207c5950bb0ed5f8fe418c52f637aa"]}]}, 0x54}, 0x1, 0x0, 0x0, 0x54}, 0x40000) ioctl$auto_XFS_IOC_READLINK_BY_HANDLE(r0, 0xc038586c, &(0x7f0000000840)={r0, &(0x7f0000000600)="3a18dfccdee4a66e0a8c92c8778fd56261b109026b0dd33897189cf48d8f70e798ffb42f62d80a1448eccfde55be9682868f1f018b8c2dda7254bc6c6b278ff35481c5d9ee932f5a534a2286aad0bb99c0192a51c42ceabba6c7dcfd1e6250517a5cfa871389d13289c5f1d3575f2c35f144d79b7a7fe02cb81c6a619056aa24277213024b3c513d494efa098feeeebb29b802e8c1f88be86676cfe2ab1225616429f1b79c5ee2e2b25b80f12da1cad2e25d7d8d53", 0x2, &(0x7f00000006c0)="c107272b01868def205cbde3672782be0e49a753611cbd6fe9708daee4cbaa5fbe87a3e94cbd2eb3ac8694ee59c1ad2f", 0x8, &(0x7f0000000700)="923ff422ca25a507c21aadc05d9c9c39cecaf6d1c6e2060230b65824203fe00f188e2c567f42191a8308e54a504aaec2a573caeae0b893a1c842342fc068e83128fb0ba6370c459e8a17e5ccaec555362c566cf3c95d6f454e9ee97712bb360e544b726414733b9275acacf62158272977a6013b99ad6a4a0ee5f1f495fdc411c10a813d682c7f4b0a86e95c4b973a5adca1ede371382c61911b2f2e565b68525f75c0bab824f1bda81d4e1609c59b000cf70ba3e6faba6ffb1897ab563d305865c044ebe1e6a1e75da70648071ad78fb4c41215bfb42652c2d4574ed5904127e037f445091bdff4182955965012807d", &(0x7f0000000800)=0xffff7fff}) r9 = bpf$auto_BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000880)=@link_update={r8, @new_prog_fd=r6, 0x3, @old_map_fd=r6}, 0xffffffff) (async) madvise$auto(0x7, 0x2, 0x5) r13 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000980), r11) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r12, &(0x7f0000001300)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000012c0)={&(0x7f00000009c0)={0x8c8, r13, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@HWSIM_ATTR_REG_STRICT_REG={0x4}, @HWSIM_ATTR_FRAME={0x887, 0x3, "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"}, @HWSIM_ATTR_CIPHER_SUPPORT={0x26, 0x18, "a2126190adcae3b3d63f9e5f0be4118daf637aeb79a99cef46f60b6157df6b478e3e"}]}, 0x8c8}, 0x1, 0x0, 0x0, 0x400c091}, 0x4000) (async) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000001340)={'ip_vti0\x00', 0x0}) connect$auto(r10, &(0x7f0000001380)=@can={0x1d, r14}, 0x1e) msgctl$auto_MSG_STAT(0xfffffffb, 0xb, &(0x7f0000001440)={{0x1, 0xee00, r2, 0x8, 0x455c, 0x400, 0x7}, &(0x7f00000013c0)=0x19, &(0x7f0000001400)=0x56, 0x8be, 0xb0, 0x9c57, 0xfd26, 0xf01, 0xa473, 0x6, 0x4, @raw=0x8, @raw=0x3f7}) r15 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000001500), r8) (async) r16 = gettid() sendmsg$auto_NL802154_CMD_DEL_SEC_KEY(r11, &(0x7f0000001b00)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001540)={0x570, r15, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x4}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x7}, @NL802154_ATTR_PID={0x8, 0x1c, r3}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x6a, 0x2b, 0x0, 0x1, [@generic="00c7a7c4ace825f97b1e61a2308f2f634731f18547f932525edf232f240ececc5aee3cd5cdccf175a6428d4f4e8aaefbfe829b02f3d8ae42f662944986c7ea378b63058d25012c9c5fb50b8b50322f92", @generic="f44a330b5dfe", @typed={0x8, 0x2c, 0x0, 0x0, @fd=r8}, @typed={0x8, 0x111, 0x0, 0x0, @ipv4=@empty}]}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x84}, @NL802154_ATTR_WPAN_PHY_CAPS={0x2f7, 0x18, 0x0, 0x1, [@typed={0x8, 0x169, 0x0, 0x0, @ipv4=@loopback}, @generic="fcf931d4b80885b8901face2c7c0ba6ef0b1d284d7b1a17bc823832a5bf04198b39f2be5d00caa4f41b54b6e3ccfdd8eac72d9efc29898348baaa70749ca817390def8d9ec0e7e4eca28c013de54e34254456610850d09c4202ca25a487f164031fd0fc8155810e45d6c0768278fcc5e4046bdb32503c891400a5c978c7c5d7a5c80bcd603a3d19d851c09b99e60fb608d418143bc26e265213faa3dbe23be8de2f142fec94e397ea556dd7ef3a3c4ff486a7152b3a1034b38889c773a5715472bf9e0a874e34037f01d767b0c1368d8c801871be72185c56c70246bcf3061d84f115ae0", @typed={0xc, 0x12c, 0x0, 0x0, @u64=0x5}, @typed={0x4, 0x91}, @nested={0x9b, 0x2e, 0x0, 0x1, [@typed={0x14, 0x105, 0x0, 0x0, @ipv6=@mcast1}, @nested={0x4, 0x134}, @nested={0x4, 0x166}, @nested={0x4, 0x107}, @generic="f718cb31f5f981924164bdc8a8438f40d0e4c4702fca6650a420a4292918adbb386c0630adb93ea1b69a059976a43041a13c6e89c8056d6f692dc32eba63862fe0984531da71904feaa63f6a5644fe21452db7367fcbdf5936116b375141a7794a4aa8881a2b246cf51bf67c891ba0e65e0ca68f2a9c1e"]}, @generic="b5f3c5c7ef2e1d3bd99a7f6a992acc0769bb5c781d7f28a2a7369e17144d9b89dbdfc2c604d654e8d8962b08f9c072f57d2c605beb134eb9994935f9b2aa288a5e3b46925a7cdb5d0293061570e64c4a391ff25ff6b6924625bb61719b0dfb9d4a4ea44fe3942c53f8015f2540dd18edbe82242c1c3911ccf750b346817fd6dd2c6a163f71807e32a0750ed4514bd141dbbae986c12d8643f6f98b36517b4b4c1e", @generic="02b87c79b582f66f50026beae4879d6d0bf0dde24e3406c539c56189b83ce3e0cd223e967255af25b49bfffe97f133a1b98707c973a61bfa92", @generic="d8b78eff3d07a345fe19aa81f725498c3584fbbfb15a2d9523ef449898753ffca05cd1e36ed4bce73b807b632afcba826e13340c84", @nested={0x4c, 0x7, 0x0, 0x1, [@generic="64e418dc35f482cc7345bbbb20cdebfb853b6c034748937bca3eb86ab2377e95b40b0e519de9dd9cf318ef8bd6309dcb4e5e83b103ad307c604dcc8eb1e720a460804beb409e2b75"]}]}, @NL802154_ATTR_SEC_DEVKEY={0x1d8, 0x2f, 0x0, 0x1, [@nested={0x1d2, 0x1c, 0x0, 0x1, [@typed={0x6, 0x8a, 0x0, 0x0, @str='@\x00'}, @generic="985abf06f5cd5575d801da68d069555ee846aaabcdd446e5a60dc58dde1e2fa0e4aaa1279a4e0575321b7cdaa9770e01eb6abcd6472f277d95b6459563038387df0e0a50e17973d6d89c546120f7f2f3f50fe84c6deb7d014b05e87fb75b55cbc4188872c4ad376eab4ebdca25214f6239f0bd67c5e108e7d4c4a5df9e32ebe32ce1fe0e51f89cc155abeaa82658b61e099df3cc51b67dc6b1535581c83187fc46852945946b734eabcc7bcc26581f2da3fe86b6acd062bfa03734d3612fc09a369a691af82d1479baea3b821ecad252bf132573e021e80a16df", @generic="7eee895fbcf9686b6840d2ab2674c0cc83a0f5edc7e81c7c2be755e404c66890bba12a75aff2bd49d6b7be62408720bd11ce5215dfec1983d02b5709de164a4e1cb48e7edaa6a0625f1b6ca0087e609bd9bb79ef89f985bcc6a2fe779241bdb7c164cc841097d90f58fb1fce48fcc6153ae0aff1f54d7cd05fac144ce670a5adf239cdaedf95aa79f42e74fad63b3afb03a774f350528b2b4127ecf1a2bd0ecd900b33ead75ec858a3c3561cdb8adfa4ffbca42010c2cb31", @typed={0xc, 0x135, 0x0, 0x0, @u64=0x6b6f}, @nested={0x4, 0xdc}, @typed={0xc, 0x11f, 0x0, 0x0, @str=':&)()-,\x00'}, @typed={0x8, 0x62, 0x0, 0x0, @pid=r3}, @typed={0x8, 0xc5, 0x0, 0x0, @pid=r16}, @typed={0x8, 0x8b, 0x0, 0x0, @fd=r12}]}]}]}, 0x570}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) (async) sendmsg$auto_NL802154_CMD_SET_SEC_PARAMS(r10, &(0x7f00000030c0)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003080)={&(0x7f0000001b80)={0x14e8, r15, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_PEER={0x14c4, 0x28, 0x0, 0x1, [@nested={0x151, 0x138, 0x0, 0x1, [@nested={0x4, 0x38}, @nested={0x4, 0x2}, @generic="59086d7c6685db92f69da6aea5f78020590c6170ede228879bb22a60a345a46767ab6a66f196361a4b5ef889ad98d15acbf5554c0443841c2b793d48491484a65cbf2520739441d31e446f06831819c13a4a54c46eff34845842f516d0cf8b756afbe4df74bd35f756de5ac0716193fbf33fcb7331b11e6c0dd997bd2d9ad03ce080943308ecace52224b7117700c6ce47e9c770d0a860a987ef9e9df8bebca02c9412d4eb2822ae9c31d60d7111afbe646b5e3a2646", @nested={0x4, 0xa2}, @typed={0x8, 0x1c, 0x0, 0x0, @fd=r9}, @generic="63571490f48ef2d448355c1af6da5c2a59f6cb7f13747edd632c719d5dc391cffbbbf8edc39a2c7addff20fff413a39315181a34b37c2f2eec492b3428eaa816073480bdfdf39fefa209278628c3d7799100a63003f1b9b34d1c1013e4cf04c82bf4a303a1c74555a2318f4708ebf8107ccbc8738a3b7197ff7d34ee04a074", @nested={0x4, 0xb4}]}, @typed={0xc, 0x152, 0x0, 0x0, @u64}, @typed={0x14, 0x11, 0x0, 0x0, @ipv6=@private2}, @nested={0x107d, 0x1f, 0x0, 0x1, [@generic="d10097c1e2ef2251664c7d2cb994ba71d4c1a18e6e758cadd30c9963e27753c475631490518123a6539c3356d4ddd1960d7567986a378f1f843278e8a9d19a0c683edc3054b488baa21e2197effbef02975fc30364e7bcb76739c9261593ad75d3f70dc3e9e79233610023b2d1f4a40d1fd7a199c2a1367a98", 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@generic="80123ce1c1db996e324920210aa75cd5697f964545d5cfe9c5de1672e6f6b51f255e8a90e2ebe4d75a1f4f43de07cb4716894b614fbea905c321f6a04e89", @nested={0x3d, 0x80, 0x0, 0x1, [@generic="d1e296e5a98ffaadccdaa76935e042e717b638222b95fe9820dd21c77a61f6d5f065bc0ed9d3e3d6a15c6495ef58da6d24fff86246b17fda3b"]}, @nested={0x5b, 0x88, 0x0, 0x1, [@generic="0d50472dbeaf4d5f96a089502b1d2b64997d", @generic="2c2f44b1f797f9c4e713c5f2665a8c4362f5fd3801cc63152adec647d6de3fbc38af9d890288c5281ef57c8869b1fd798f7ce6964f00aa292404cde5babd3ef315", @nested={0x4, 0x56}]}, @generic="1242b4ce7f0f3e8e257f50261d26c4a2"]}]}, 0x2314}, 0x1, 0x0, 0x0, 0x11}, 0x4000004) (async) r17 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000005540), r0) sendmsg$auto_NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000005600)={&(0x7f0000005500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000055c0)={&(0x7f0000005580)={0x40, r17, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_VHT_CAPABILITY={0x2c, 0x9d, "2f93201ec7bb791fa1e86e75000f9519acdc70368db6c0f86c4f0ba37d7bd5bf6e282920275820e0"}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000080) r18 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_REMAIN_ON_CHANNEL(r18, &(0x7f00000057c0)={&(0x7f0000005640)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000005780)={&(0x7f0000005680)={0xd8, r7, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_FILS_CACHE_ID={0xa8, 0xfd, "e34af4c796a87f4c97ea7ea6f7ae83f5a48861813fd6503297314f6728f44ef45c92dcb543d818e78d3fa90e42dcc51b420149e9c518331d08ec5f17ee9968997b6430cb80a97f8ac242cb822aec8649c6a409950cac27a64d3c26f5afa68a261ce964204ab66fd939fafb289b8da57342a7ed9ddaec16bf686a8aa1603ed526eee92ab7cd84f1bebd7128c66ad8f49fb3fdfe7ce6fdde2e5f15560794d48aa0780590b3"}, @NL80211_ATTR_CENTER_FREQ1_OFFSET={0x8, 0x123, 0x3000}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x80}, @NL80211_ATTR_EHT_CAPABILITY={0x4}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x5}]}, 0xd8}}, 0x0) (async) fadvise64$auto_POSIX_FADV_NORMAL(r10, 0xbc, 0x7fff, 0x0) 1.41553207s ago: executing program 3 (id=1473): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = open(&(0x7f0000000140)='./cgroup\x00', 0xa000, 0x310) fcntl$auto(r0, 0x402, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r2 = openat$auto_transaction_log_fops_(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/binder/transaction_log\x00', 0x3, 0x0) r3 = ioctl$auto_dma_heap_fops_dma_heap(0xffffffffffffffff, 0x8, &(0x7f0000000380)="42b7432bc34f8b45816fd19fe7a4a1e5") bpf$auto_BPF_PROG_LOAD(0x5, &(0x7f0000000440)=@bpf_attr_0={0x6, 0x12, 0xe, 0x1, 0x2, r0, 0x8001, "fd6b4677019ebb434f288edea6904229", r1, r2, 0x1ff, 0x101, 0x7f, 0x8, r3}, 0x0) r4 = socket(0x2a, 0x2, 0x1) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r5 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r5, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r5, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r5, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x84, 0xf3, 0xb0}}) connect$auto(r4, &(0x7f00000000c0)=@qipcrtr={0x2a, 0xffffffff, 0xfffffffe}, 0x55) bpf$auto(0x17, &(0x7f0000000040)=@bpf_attr_7={@btf_id=0x3, 0xe, 0xed12000}, 0x35) io_uring_setup$auto(0x1, 0x0) r6 = ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000100)=0x9) waitid$auto_P_PID(0x1, r6, &(0x7f0000000180)={@_si_pad}, 0x5, &(0x7f0000000200)={{0x1000000000000000, 0xba}, {0x0, 0xeb5e}, 0xa, 0x1, 0x4, 0x7, 0x4551, 0xce, 0x2, 0x7, 0xb3, 0x0, 0x8, 0x2, 0xb}) sendfile$auto(0x1, 0x3, 0x0, 0x40000000c07) fanotify_init$auto(0x5, 0xfffffffe) write$auto(0xca, &(0x7f0000000140)='\x04\x14\xa8\x1bk|d\v\x00\x00@\x00\x81\x00\x12\x00\xf6\xf5\x00\xdf\xff\x00', 0x13) open_by_handle_at$auto(0xffffffffffffffff, 0x0, 0x7ffffffe) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001100)='/sys/devices/virtual/block/nbd10/queue/wbt_lat_usec\x00', 0x20681, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r7, &(0x7f00000000c0)='-7', 0x2) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sg1\x00', 0x80, 0x0) fcntl$auto(0x3, 0x4, 0xa553) close_range$auto(0x2, 0x8, 0x0) 1.41379741s ago: executing program 0 (id=1474): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0x0, &(0x7f00000000c0)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x7, 0x4008) r0 = socket(0x29, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x6}, 0xfffffff9, 0x10, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/hsr0/disable_policy\x00', 0x40001, 0x0) write$auto(r2, &(0x7f0000000040)='\x00', 0x9) ioctl$auto(r0, 0x89f2, 0x24) 1.174395476s ago: executing program 3 (id=1476): close_range$auto(0x2, 0x8, 0x0) r0 = socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda\x00', 0x14fa02, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) open$dir(0x0, 0x10000, 0x6) close_range$auto(0x2, 0xa, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0xfffffffc, &(0x7f0000000100)={0x0, 0xfbe}, 0x8, 0x0, 0x8, 0x1}, 0x3}, 0xc, 0x4008) r2 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x189880, 0x0) ioctl$auto_tracing_buffers_fops_trace(r2, 0x5220, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) socketpair$auto(0x1, 0x5, 0x3b, 0x0) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0x20401, 0x0) connect$auto(0xffffffffffffffff, 0x0, 0x8) mmap$auto(0x0, 0x861, 0x100001000000004, 0xfa31, 0x400, 0x8000) r3 = setfsuid$auto(0xee00) setresuid$auto(0xffffffffffffffff, r3, 0xffffffffffffffff) waitid$auto_P_ALL(0x0, 0x9, &(0x7f00000008c0)={@siginfo_0_0={0x8, 0x1, 0x2, @_sigchld={0x0, 0xffffffffffffffff, 0x5, 0x7fffffffffffffff}}}, 0x1000, &(0x7f0000000940)={{0x0, 0x6}, {0x0, 0x7}, 0x8, 0xd, 0x3ff, 0x1, 0x5, 0x8000000000000000, 0x8, 0x16, 0x2, 0x9, 0x4, 0x6, 0x7fffffff, 0x4}) io_setup$auto(0x8000003, 0x0) kexec_load$auto(0x5b50, 0x2, 0x0, 0xe) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000140), r0) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/ieee80211/phy3/netdev:wlan0/stations/08:02:11:00:00:01/he_capa\x00', 0xa0080, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 1.137190787s ago: executing program 1 (id=1477): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/bonding/packets_per_slave\x00', 0x182b02, 0x0) preadv$auto(0x3, &(0x7f00000004c0)={0x0, 0x8000000}, 0x3, 0x10000, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7, 0x34, 0x400000000065f, 0xb, 0x40007, 0x7f, 0x20000005, 0x9, 0x3, 0x6, 0x400000004, 0x0, 0x4, 0x6, 0x2, 0x1, 0xfff, 0xfffffff7, 0x7, 0x1fff, 0x203, 0x838b, 0x84, 0x2, 0xffff, 0x5, 0x0, 0x1, [0x2, 0xfffffffffffffffd, 0x4, 0x40000000000, 0x1, 0xffffffffffffffff, 0x8000000000000000, 0x1, 0x400, 0x7, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x81, 0x9e, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffc4a, 0x4, 0x3e, 0x0, 0x3, 0x0, 0x0, 0x8, 0x9, 0xfffffffffffff7cc, 0x0, 0x400000000000002, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x80000000, 0x0, 0x9, 0x8, 0x2000]}, 0x1fe, 0x8) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) timer_create$auto(0x0, 0x0, &(0x7f0000000200)=0x1000004) timer_settime$auto(0x0, 0x8, &(0x7f0000000040)={{0x0, 0xd3}}, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) prctl$auto(0x23, 0xc, 0x2008, 0x0, 0x0) r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/vlan/vlan1\x00', 0x18b202, 0x0) pread64$auto(r0, &(0x7f0000000340)='/proc/Nes\x00'/22, 0x100000001, 0x100) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2, 0x1, 0x0) socket(0xa, 0x5, 0x0) r1 = io_uring_setup$auto(0x6, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/lru_gen_full\x00', 0x80, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x55) mincore$auto(0x0, 0x1, 0x0) r2 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, 0x0) recvmmsg$auto(r2, 0x0, 0x8, 0x9, &(0x7f00000001c0)={0x7, 0x7}) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000140)={0xfffffff8, 0x4, 0x2a, 0x0, 0x4, "d767b3df8ad6ab2a940ece8b"}) setsockopt$auto(0x3, 0x10000000084, 0x10, 0x0, 0x8) r3 = socket(0x10, 0x2, 0x0) rt_tgsigqueueinfo$auto_SIGCONT(0x0, 0x0, 0x12, &(0x7f0000000380)={@siginfo_0_0={0x2, 0x3, 0x10, @_sigpoll={0x3a8, r1}}}) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa502}, 0x800}, 0x7, 0x4008) 762.231062ms ago: executing program 2 (id=1478): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) r0 = socket(0xa, 0x3, 0x3b) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40000880}, 0x200000a1) prctl$auto(0x3e, 0x4, 0x0, 0x1, 0x1000000000000008) (async) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x801, 0x0) (async) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) sendfile$auto(0x3, r1, 0x0, 0x400000000006) (async) close_range$auto(0x2, 0xa, 0x0) sendmsg$auto_NL80211_CMD_SET_INTERFACE(r0, 0x0, 0x4000800) (async) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/mem\x00', 0x584c2, 0x0) (async) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) (async, rerun: 64) read$auto(0x3, 0x0, 0x80) (rerun: 64) 590.227991ms ago: executing program 1 (id=1479): r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto_FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000080)) 416.80927ms ago: executing program 1 (id=1480): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x100, 0x0) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) madvise$auto(0x0, 0x2003f0, 0x18) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010025bd700002dcdf86ab61200004000800810000000800108004000780"], 0x24}, 0x1, 0x0, 0x0, 0x200400f0}, 0x800) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r1) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x38, r3, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x7}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3ff}, @SEG6_ATTR_SECRET={0xb, 0x4, "ef20bbf0b6e731"}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}]}, 0x38}, 0x1, 0x600000000000000, 0x600000000000000, 0x80040}, 0x44000) unshare$auto(0x40000080) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = prctl$auto(0x1000000003b, 0x1, 0x0, 0x5, 0x5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim0/del_port\x00', 0xa001, 0x0) write$auto(r5, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) io_uring_setup$auto(0x2, &(0x7f0000000080)={0x80000003, 0x9, 0x9, 0x6, 0x4, 0x8, 0xffffffffffffffff, [], {0x9, 0x7, 0xf, 0x29f, 0x100, 0x7f, 0x101, 0x4000006, 0x2000}, {0x100, 0x1, 0x50, 0x5, 0x1, 0x7, 0x8, 0x8, 0x100000002}}) r6 = socket(0xa, 0x2, 0x0) setsockopt$auto(r6, 0x29, 0x3b, &(0x7f0000000080)='\x15!\xa8^J/\xddCx4!\x00\xd3\x8f\x1e\x1b\xc3 \xe2\xa8\xd6\xd9\xc0\xa2\x0f\x88\xb1e\x8a\xd8?\xfe\xda\xc4\xef\xff(i\xc6@\x91[\vBj\x0eQ\xce\x16\'C\x8cYA\x92u\xd5\xb8\\\x82,\xe2=y\x9bR\xbcn\xa0c\x16~\x86\"t\xde\x14\xe4\xa5\xfe\xb5', 0x110) ioctl$auto_SOUND_MIXER_INFO(r4, 0x805c4d65, &(0x7f0000000100)="2daccfc7a40ad09d11dd5e487e0a906004e62d12905a2547c2260603ab01091cc82a286f967975d36c4259f223fb9d01feb318ac27e458a1bef1083fbe365aab7598a2c9262524d66e0a040da4da898acc6343d00530985f8f4a72c779a4ecae7e5fb36429a695fbc76781610037bc5a50b7ad882ed418324e43da168882b0092634d663124ac504bcb669a3f1332d0ea30eb25bcf67eec4fdd7c756dbffd7c8896a1bde9185883b4733fba7a5434afdd749765caebd03be9ec8") setsockopt$auto(0x400000000000003, 0x29, 0x3b, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x24048084) mmap$auto(0x0, 0x400008, 0xdf, 0x4000000000009b72, 0x2, 0x8000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)={0x1c, r8, 0x301, 0x70b52c, 0x25dfdbfb, {}, [@CTRL_ATTR_FAMILY_ID={0x6, 0x1, 0x16}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) 371.75153ms ago: executing program 0 (id=1481): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x3, 0x66) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/039/001\x00', 0x4a901, 0x0) ioctl$auto_USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f00000001c0)={0x0, 0x80805513, 0x0}) unshare$auto(0x4f) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/irq/8/smp_affinity_list\x00', 0x0, 0x0) r1 = openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000040), 0x121102, 0x0) read$auto_vhci_fops_hci_vhci(r1, &(0x7f0000000d40)=""/16, 0x10) r2 = openat$auto_wakeup_sources_stats_fops_wakeup(0xffffffffffffff9c, &(0x7f0000000100), 0x290801, 0x0) io_uring_register$auto_IORING_REGISTER_PROBE(r2, 0x8, &(0x7f0000000180)="cbee68e7b32d978cc93b78bb90eab4c868fb167b6bc45f9ca31bb972b32de7f04fb5c932513912fbfe64b0f3b6d4688f414645d3077a32bf7937ff612b13f00af3454bc82cf823447a81143d5ba475a5dc457f7c6aac42126c", 0x4) unshare$auto(0x6c000000) clock_gettime$auto(0x6, 0x0) write$auto_fops_init_pkru_pkeys(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) select$auto(0xfffffff6, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(0x3, 0x10000000084, 0x72, 0x0, 0xc) openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, 0x0, 0x20201, 0x0) r3 = landlock_create_ruleset$auto(&(0x7f0000000140)={0xdaa0, 0x1, 0x9}, 0x9, 0x0) landlock_restrict_self$auto(r3, 0xb) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) mmap$auto(0xf, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x100000001, 0x8, 0x8) 25.184199ms ago: executing program 3 (id=1482): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) (async) timer_settime$auto(0xffffffff, 0x9, &(0x7f0000000140)={{0x7, 0x1}, {0x100000001}}, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zram0\x00', 0x6e642, 0x0) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/pci/rescan\x00', 0xb81, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000200)='5', 0x1) (async) write$auto(r0, &(0x7f0000000400)='odev/audio1\x00', 0x100000a3d9) (async) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) (async) ioctl$auto_BLKRRPART(0xffffffffffffffff, 0x125f, 0x700000000000000) (async) mmap$auto(0x0, 0x202000d, 0x6, 0x16, 0xffffffffffffffff, 0x8000) (async) mmap$auto(0xfffffffffffffffc, 0x4020009, 0x0, 0x17, 0x401, 0x7fff) (async) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x430740, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b73, r2, 0x8000) (async) io_uring_setup$auto(0x10000, 0x0) (async) mmap$auto(0x0, 0xb, 0xdf, 0x40000eb1, 0xffffffffffffffff, 0x8000) r3 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) open(0x0, 0x163340, 0x10c) (async) r4 = socket(0x2, 0x80802, 0x0) setsockopt$auto(0xffffffffffffffff, 0x1, 0x2e, 0x0, 0x9) (async) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x4e23, @loopback}, 0x55) (async) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) (async) fcntl$auto(r3, 0x80000001, 0xa553) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) sendmsg$auto_NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYRES16=0x0, @ANYBLOB="20002bbd7000fbdbdf257a000000060066be0200000004000501040087002500430031924ebda1caf5c6e21e7a35768f899344e991e374111f3081ffaba8a74f5c72e1000000060012014eff070008006100ffffffff1300240042e28b6e759cde6edf63f0b7b3273f001b09113f3fdb6b4fdcf1d63a6840f4dd957be1920cb4684a2669b77dc016d5e471fbcc3e4f04577a131cc74c9f65dbe6889163569504cac8fd2efe13f514e6beb0016327f74eb3301af8ea7a6aaf87266c313fe69ff95dae2651"], 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x88c4) mmap$auto(0x0, 0xfffffffffffffffb, 0xdf, 0x9b72, 0x2, 0x8000) (async) mmap$auto(0xfffffffffffffffd, 0x2000b, 0xa169, 0x16, r3, 0x3) 0s ago: executing program 2 (id=1483): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x5, 0x0) mbind$auto(0xf000, 0x8000000000000001, 0x100000000, 0x0, 0x6, 0x2) (async) mbind$auto(0xf000, 0x8000000000000001, 0x100000000, 0x0, 0x6, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0xa, 0x2, 0x9) (async) r1 = socket(0xa, 0x2, 0x9) mmap$auto(0x0, 0x400008, 0x803, 0x9b7f, r0, 0x863) kexec_load$auto(0x200000000007, 0x1, &(0x7f0000000040)={@kbuf=0x0, 0x2aaa, 0x6c0000c000, 0xc000}, 0x4) (async) kexec_load$auto(0x200000000007, 0x1, &(0x7f0000000040)={@kbuf=0x0, 0x2aaa, 0x6c0000c000, 0xc000}, 0x4) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NFSD_CMD_THREADS_GET(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001780)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x44848}, 0x4000000) (async) sendmsg$auto_NFSD_CMD_THREADS_GET(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001780)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x44848}, 0x4000000) r3 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000019c0), r2) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000000c0), r2) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYRES64=r1, @ANYRES8=r3, @ANYBLOB="030527bd7000fbdbdf25040000000c0001800800010045cc8855fbe4ffef098373218cdf58eaa7afad629775874444f6a0a3bdcc7b3eedf6ba173fa553555cff73214f750ea678d16b39c628425ef40ba96dc61dc76afed727b0e693306d868892bce3dc0d18bfc3c72ed01ee21c55f66e084e5ea6c0d8fb", @ANYRES64=r2, @ANYBLOB="6efd4321f23f56ee2c96ed2857a278e9b4578c7ccad824e99862a525d0e7ed69c2556701403bb4b77d544ad29fb13a88c031536220855985dac1209e3601551e860c0925f65a1db320f4664e98228f9bde58816a615d6fb771ac630fe0f6bb3dd339aace6d01d2815d4b047dfacf14537e4d016c"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) (async) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYRES64=r1, @ANYRES8=r3, @ANYBLOB="030527bd7000fbdbdf25040000000c0001800800010045cc8855fbe4ffef098373218cdf58eaa7afad629775874444f6a0a3bdcc7b3eedf6ba173fa553555cff73214f750ea678d16b39c628425ef40ba96dc61dc76afed727b0e693306d868892bce3dc0d18bfc3c72ed01ee21c55f66e084e5ea6c0d8fb", @ANYRES64=r2, @ANYBLOB="6efd4321f23f56ee2c96ed2857a278e9b4578c7ccad824e99862a525d0e7ed69c2556701403bb4b77d544ad29fb13a88c031536220855985dac1209e3601551e860c0925f65a1db320f4664e98228f9bde58816a615d6fb771ac630fe0f6bb3dd339aace6d01d2815d4b047dfacf14537e4d016c"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/fs/lockd/nlm_end_grace\x00', 0x8282, 0x0) write$auto(0x3, 0x0, 0xfdef) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'ip6gretap0\x00', 0x0}) mmap$auto(0xea97, 0x2020009, 0x3, 0x15, 0xfffffffffffffffa, 0x7ffe) r6 = getpid() process_vm_readv$auto(r6, &(0x7f0000000000)={0x0, 0x7}, 0x1, &(0x7f0000000280)={&(0x7f00000000c0), 0xffffffff}, 0x6, 0x0) move_pages$auto(r6, 0x7f, 0x0, 0x0, 0x0, 0x3) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYBLOB="00010000", @ANYRES16=r4, @ANYBLOB="24002ebd7000fcdbdf250500000008000900050000000800090005000000f8000380668960731fe573e19bd6740a64adaaa495d358bfe15bf5d2274985cb986e6323789494480d827dbd3fd083b997202a6a82707589f249a33f4bf9e4a76025fa708c2d1f809e4a9b313687b4f5dbbcd80fff669addc3da59dcabac144837058fd7b7b13a1385d58584dc071ca9dfdbc131e4863b6424074b9af9ec73b31182b82c8b6f3620a3d39f83f7a2043177450b3e94fe72e8b6a7513f868785e2e51f1e0afc9aad8fcaaf5668499cfa033477acbe19670dfe17e39d117bfd3fedc352c4ae39ee04914c9db39c51c72fb3c3f1eec267fdf414b3c463a1464828847fb6e599f22b95f870f7835084eb96c4ec400782760911e814000180080003000600000008000100", @ANYRES32=r5, @ANYBLOB="0500060007000000c4fe9699e8c6647cd26c5e3817d61bed2d6cac8071da00998cc4c6b2758b858260d48fcce30c1bba3d30801f3ed3a0fee1cd3a53aeeef7baae5d8c107c46c1696e4859843ff086e32c8bb6f67b0db07a46bccc03de50a9e2d83405cb29b607b053a89e679e29e603dec7a61f6e70d1cd155fe1b7ce291128f79d14e3fce7787c5eea08717625e70fb56a2dfe3281a1669e83fb27f3"], 0x138}, 0x1, 0x0, 0x0, 0xc044001}, 0x408c4) (async) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYBLOB="00010000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0500060007000000c4fe9699e8c6647cd26c5e3817d61bed2d6cac8071da00998cc4c6b2758b858260d48fcce30c1bba3d30801f3ed3a0fee1cd3a53aeeef7baae5d8c107c46c1696e4859843ff086e32c8bb6f67b0db07a46bccc03de50a9e2d83405cb29b607b053a89e679e29e603dec7a61f6e70d1cd155fe1b7ce291128f79d14e3fce7787c5eea08717625e70fb56a2dfe3281a1669e83fb27f3"], 0x138}, 0x1, 0x0, 0x0, 0xc044001}, 0x408c4) setsockopt$auto(r1, 0x29, 0x4c, 0x0, 0x4) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x10000}, 0x7, 0x0, 0x5, 0xb}, 0xfff}, 0x8, 0x311) (async) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x10000}, 0x7, 0x0, 0x5, 0xb}, 0xfff}, 0x8, 0x311) r7 = getpid() process_vm_readv$auto(r7, &(0x7f0000000000)={0x0, 0xffb}, 0x1, &(0x7f0000000080)={&(0x7f0000000180)="0d3a76a33e961bad5008fca9d25157bce60d87ed77b01157ddd0f56b109478daae5f36941af0bd5d39d919cb0e1143e700e80c9a20bdacc765a30ed061d250a09031a80e1556408f775c7b677a8bb5ee1e55933aba110a0349602c3b72c8eac61451ff451599c6e0dc41ef681146b796e18762e24620c033018b87566090db70ff7d26b09015786b1005a57340f5f68a3b8240361411833521b3374def59f8caf3f14ced0543828ec94ef8f44cc7d2091082e5e5b1f23516cb931acb147736936a3663521ec57c7460bb680bd6976b", 0xffffffffffffffff}, 0x6, 0x9) r8 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex, r8, 0x4, 0x1ff, 0xffffffffffffffff, @relative_id=0x13, 0x9}, 0xf) (async) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex, r8, 0x4, 0x1ff, 0xffffffffffffffff, @relative_id=0x13, 0x9}, 0xf) recvmmsg$auto(0x3, 0x0, 0x8010000, 0x500, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x121040, 0x0) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) kernel console output (not intermixed with test programs): l 1, probability 0, space 0, times 0 [ 370.430510][T11271] CPU: 0 UID: 0 PID: 11271 Comm: syz.2.1089 Tainted: G U L syzkaller #0 PREEMPT(full) [ 370.430539][T11271] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 370.430545][T11271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 370.430555][T11271] Call Trace: [ 370.430561][T11271] [ 370.430567][T11271] dump_stack_lvl+0x100/0x190 [ 370.430591][T11271] should_fail_ex.cold+0x5/0xa [ 370.430613][T11271] should_failslab+0xc2/0x120 [ 370.430643][T11271] kmem_cache_alloc_noprof+0x91/0x6a0 [ 370.430662][T11271] ? __proc_create+0xc1/0x8f0 [ 370.430677][T11271] ? __proc_create+0xc1/0x8f0 [ 370.430697][T11271] ? __proc_create+0x247/0x8f0 [ 370.430716][T11271] __proc_create+0x247/0x8f0 [ 370.430734][T11271] ? __pfx___proc_create+0x10/0x10 [ 370.430757][T11271] proc_create_reg+0x75/0x170 [ 370.430774][T11271] ? __pfx_snmp6_dev_seq_show+0x10/0x10 [ 370.430798][T11271] proc_create_single_data+0x86/0x130 [ 370.430816][T11271] ? __pfx_proc_create_single_data+0x10/0x10 [ 370.430833][T11271] ? __kmalloc_cache_noprof+0x2e5/0x6c0 [ 370.430849][T11271] ? ipv6_add_dev+0x670/0x1520 [ 370.430876][T11271] snmp6_register_dev+0xe5/0x180 [ 370.430899][T11271] ipv6_add_dev+0x6dc/0x1520 [ 370.430924][T11271] addrconf_notify+0x5db/0x1ba0 [ 370.430943][T11271] ? __pfx_tls_dev_event+0x10/0x10 [ 370.430962][T11271] ? __pfx_addrconf_notify+0x10/0x10 [ 370.430980][T11271] ? ip6mr_device_event+0x1c4/0x230 [ 370.430999][T11271] notifier_call_chain+0x99/0x3f0 [ 370.431026][T11271] call_netdevice_notifiers_info+0xbe/0x110 [ 370.431050][T11271] register_netdevice+0x1998/0x25a0 [ 370.431074][T11271] ? __pfx_register_netdevice+0x10/0x10 [ 370.431093][T11271] ? net_generic+0xea/0x2a0 [ 370.431127][T11271] register_netdev+0x34/0x50 [ 370.431146][T11271] vti6_init_net+0x2ff/0x480 [ 370.431170][T11271] ? __pfx_vti6_init_net+0x10/0x10 [ 370.431192][T11271] ops_init+0x1e2/0x5f0 [ 370.431213][T11271] setup_net+0x118/0x3a0 [ 370.431232][T11271] ? __pfx_setup_net+0x10/0x10 [ 370.431251][T11271] ? mutex_init_lockdep+0xf1/0x120 [ 370.431271][T11271] copy_net_ns+0x46f/0x7c0 [ 370.431296][T11271] create_new_namespaces+0x3ea/0xac0 [ 370.431317][T11271] unshare_nsproxy_namespaces+0xf2/0x220 [ 370.431336][T11271] ksys_unshare+0x438/0xab0 [ 370.431357][T11271] ? __pfx_ksys_unshare+0x10/0x10 [ 370.431384][T11271] __x64_sys_unshare+0x31/0x40 [ 370.431403][T11271] do_syscall_64+0x115/0x840 [ 370.431418][T11271] ? clear_bhb_loop+0x40/0x90 [ 370.431437][T11271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.431452][T11271] RIP: 0033:0x7f3ca639de59 [ 370.431466][T11271] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 370.431483][T11271] RSP: 002b:00007f3ca7237028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 370.431498][T11271] RAX: ffffffffffffffda RBX: 00007f3ca6625fa0 RCX: 00007f3ca639de59 [ 370.431509][T11271] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 370.431518][T11271] RBP: 00007f3ca6433e6f R08: 0000000000000000 R09: 0000000000000000 [ 370.431527][T11271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.431536][T11271] R13: 00007f3ca6626038 R14: 00007f3ca6625fa0 R15: 00007ffe03110f78 [ 370.431557][T11271] [ 371.246733][T11298] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1093'. [ 371.269379][T11298] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1093'. [ 372.445558][T11326] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1102'. [ 372.911541][ T7593] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 373.515460][ T7593] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 375.533540][ T7593] Bluetooth: hci3: command 0x0c1a tx timeout [ 377.002912][ T7397] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 377.605855][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 377.605925][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 377.606801][ T7618] Bluetooth: hci3: command 0x0c1a tx timeout [ 378.565233][T11465] netlink: 206 bytes leftover after parsing attributes in process `syz.0.1128'. [ 380.471823][ T29] audit: type=1800 audit(2147484762.506:54): pid=11487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1133" name="filter" dev="tracefs" ino=19680823 res=0 errno=0 [ 380.636823][ T7593] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 381.053491][T11509] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5630] was attempted by ""[11509] [ 381.650887][T11464] Process accounting paused [ 382.157897][ T7593] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 382.677561][T11529] FAULT_INJECTION: forcing a failure. [ 382.677561][T11529] name failslab, interval 1, probability 0, space 0, times 0 [ 382.739624][T11529] CPU: 0 UID: 0 PID: 11529 Comm: syz.3.1144 Tainted: G U L syzkaller #0 PREEMPT(full) [ 382.739653][T11529] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 382.739659][T11529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 382.739668][T11529] Call Trace: [ 382.739673][T11529] [ 382.739680][T11529] dump_stack_lvl+0x100/0x190 [ 382.739703][T11529] should_fail_ex.cold+0x5/0xa [ 382.739724][T11529] should_failslab+0xc2/0x120 [ 382.739746][T11529] __kmalloc_cache_noprof+0x91/0x6c0 [ 382.739763][T11529] ? find_held_lock+0x2b/0x80 [ 382.739782][T11529] ? snd_seq_port_connect+0x61/0x540 [ 382.739807][T11529] snd_seq_port_connect+0x61/0x540 [ 382.739826][T11529] ? _raw_read_unlock+0x28/0x50 [ 382.739848][T11529] ? check_subscription_permission.isra.0+0x146/0x240 [ 382.739878][T11529] snd_seq_ioctl_subscribe_port+0x219/0x490 [ 382.739902][T11529] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 382.739932][T11529] call_seq_client_ctl+0xa3/0x130 [ 382.739952][T11529] snd_seq_kernel_client_ctl+0x77/0xd0 [ 382.739973][T11529] snd_seq_oss_midi_open+0x465/0x680 [ 382.739990][T11529] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 382.740005][T11529] ? find_held_lock+0x2b/0x80 [ 382.740027][T11529] ? lockdep_hardirqs_on+0x78/0x100 [ 382.740050][T11529] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 382.740075][T11529] snd_seq_oss_synth_setup_midi+0x131/0x590 [ 382.740105][T11529] snd_seq_oss_open+0x82e/0xa10 [ 382.740129][T11529] odev_open+0x6f/0x90 [ 382.740147][T11529] ? __pfx_odev_open+0x10/0x10 [ 382.740166][T11529] soundcore_open+0x2e3/0x5a0 [ 382.740188][T11529] ? __pfx_soundcore_open+0x10/0x10 [ 382.740207][T11529] chrdev_open+0x234/0x6a0 [ 382.740222][T11529] ? __pfx_apparmor_file_open+0x10/0x10 [ 382.740238][T11529] ? __pfx_chrdev_open+0x10/0x10 [ 382.740255][T11529] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 382.740276][T11529] do_dentry_open+0x6ab/0x14d0 [ 382.740291][T11529] ? __pfx_chrdev_open+0x10/0x10 [ 382.740310][T11529] vfs_open+0x82/0x3f0 [ 382.740331][T11529] path_openat+0x2873/0x4280 [ 382.740355][T11529] ? __pfx_path_openat+0x10/0x10 [ 382.740375][T11529] do_file_open+0x20e/0x430 [ 382.740392][T11529] ? __pfx_do_file_open+0x10/0x10 [ 382.740422][T11529] ? do_sys_openat2+0xf3/0x1e0 [ 382.740442][T11529] ? do_file_open+0xc/0x430 [ 382.740459][T11529] do_sys_openat2+0x10f/0x1e0 [ 382.740479][T11529] ? __pfx_do_sys_openat2+0x10/0x10 [ 382.740500][T11529] ? _raw_spin_unlock_irq+0x23/0x50 [ 382.740525][T11529] __x64_sys_openat+0x12d/0x210 [ 382.740545][T11529] ? __pfx___x64_sys_openat+0x10/0x10 [ 382.740573][T11529] do_syscall_64+0x115/0x840 [ 382.740586][T11529] ? clear_bhb_loop+0x40/0x90 [ 382.740604][T11529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.740620][T11529] RIP: 0033:0x7f78ff19de59 [ 382.740634][T11529] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 382.740650][T11529] RSP: 002b:00007f7900011028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 382.740665][T11529] RAX: ffffffffffffffda RBX: 00007f78ff425fa0 RCX: 00007f78ff19de59 [ 382.740675][T11529] RDX: 0000000000000002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 382.740685][T11529] RBP: 00007f78ff233e6f R08: 0000000000000000 R09: 0000000000000000 [ 382.740694][T11529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 382.740703][T11529] R13: 00007f78ff426038 R14: 00007f78ff425fa0 R15: 00007ffc3b037058 [ 382.740722][T11529] [ 383.895065][T11548] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5631] was attempted by ""[11548] [ 384.290795][ T7397] Bluetooth: hci3: command 0x0c1a tx timeout [ 384.566033][T11555] random: crng reseeded on system resumption [ 384.877596][ T29] audit: type=1800 audit(2147484766.926:55): pid=11559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1151" name="dbroot" dev="configfs" ino=41039 res=0 errno=0 [ 385.016011][ T7397] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 385.089431][T11555] hub 1-0:1.0: USB hub found [ 385.140533][T11555] hub 1-0:1.0: 1 port detected [ 386.123639][T11578] busy [ 386.363050][ T7397] Bluetooth: hci3: command 0x0c1a tx timeout [ 386.422237][T11583] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1157'. [ 386.462007][T11582] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1157'. [ 387.092643][ T7593] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 388.091053][ T29] audit: type=1800 audit(2147484770.151:56): pid=11630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1170" name="dbroot" dev="configfs" ino=41305 res=0 errno=0 [ 390.345964][ T7593] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 390.601004][ T7593] Bluetooth: hci3: unexpected event for opcode 0x7c89 [ 392.414949][ T7397] Bluetooth: hci1: command 0x0c1a tx timeout [ 393.742117][ T29] audit: type=1800 audit(2147483649.622:57): pid=11737 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1196" name="lu_gp_id" dev="configfs" ino=41915 res=0 errno=0 [ 393.917806][ T7593] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 394.464810][T11725] Process accounting resumed [ 394.485935][ T7618] Bluetooth: hci1: command 0x0c1a tx timeout [ 394.611393][T11738] Process accounting paused [ 394.721728][T11760] FAULT_INJECTION: forcing a failure. [ 394.721728][T11760] name failslab, interval 1, probability 0, space 0, times 0 [ 394.839462][ T7397] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 394.900678][T11760] CPU: 0 UID: 0 PID: 11760 Comm: syz.0.1200 Tainted: G U L syzkaller #0 PREEMPT(full) [ 394.900708][T11760] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 394.900714][T11760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 394.900723][T11760] Call Trace: [ 394.900729][T11760] [ 394.900735][T11760] dump_stack_lvl+0x100/0x190 [ 394.900762][T11760] should_fail_ex.cold+0x5/0xa [ 394.900783][T11760] should_failslab+0xc2/0x120 [ 394.900805][T11760] kmem_cache_alloc_noprof+0x91/0x6a0 [ 394.900824][T11760] ? trace_kmem_cache_alloc+0xdd/0x100 [ 394.900845][T11760] ? security_file_alloc+0x34/0x2c0 [ 394.900868][T11760] security_file_alloc+0x34/0x2c0 [ 394.900887][T11760] init_file+0x95/0x480 [ 394.900906][T11760] alloc_empty_file+0x79/0x1c0 [ 394.900925][T11760] dentry_open+0x46/0xd0 [ 394.900944][T11760] pidfs_alloc_file+0x18f/0x290 [ 394.900961][T11760] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 394.900981][T11760] pidfd_prepare+0x107/0x1b0 [ 394.901000][T11760] __x64_sys_pidfd_open+0x105/0x1a0 [ 394.901022][T11760] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 394.901048][T11760] do_syscall_64+0x115/0x840 [ 394.901062][T11760] ? clear_bhb_loop+0x40/0x90 [ 394.901079][T11760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.901095][T11760] RIP: 0033:0x7f2f8b59de59 [ 394.901109][T11760] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 394.901128][T11760] RSP: 002b:00007f2f8c4d3028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 394.901143][T11760] RAX: ffffffffffffffda RBX: 00007f2f8b826180 RCX: 00007f2f8b59de59 [ 394.901154][T11760] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 394.901162][T11760] RBP: 00007f2f8b633e6f R08: 0000000000000000 R09: 0000000000000000 [ 394.901172][T11760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 394.901181][T11760] R13: 00007f2f8b826218 R14: 00007f2f8b826180 R15: 00007fffeb0ac308 [ 394.901201][T11760] [ 395.997442][ T7618] Bluetooth: hci3: command 0x0c1a tx timeout [ 396.671608][T11788] ecryptfs_parse_packet_length: Error parsing packet length [ 396.710106][T11788] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 396.873134][ T7593] Bluetooth: hci0: command 0x0c1a tx timeout [ 396.974564][ T7397] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 397.870195][T11825] netlink: 178 bytes leftover after parsing attributes in process `syz.2.1215'. [ 398.067458][ T7397] Bluetooth: hci3: command 0x0c1a tx timeout [ 398.335408][T11830] FAULT_INJECTION: forcing a failure. [ 398.335408][T11830] name failslab, interval 1, probability 0, space 0, times 0 [ 398.401068][T11830] CPU: 0 UID: 0 PID: 11830 Comm: syz.2.1217 Tainted: G U L syzkaller #0 PREEMPT(full) [ 398.401097][T11830] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 398.401103][T11830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 398.401113][T11830] Call Trace: [ 398.401118][T11830] [ 398.401125][T11830] dump_stack_lvl+0x100/0x190 [ 398.401150][T11830] should_fail_ex.cold+0x5/0xa [ 398.401171][T11830] should_failslab+0xc2/0x120 [ 398.401193][T11830] kmem_cache_alloc_noprof+0x91/0x6a0 [ 398.401212][T11830] ? __kernfs_new_node+0xd2/0xa10 [ 398.401230][T11830] __kernfs_new_node+0xd2/0xa10 [ 398.401248][T11830] ? __pfx___kernfs_new_node+0x10/0x10 [ 398.401274][T11830] ? find_held_lock+0x2b/0x80 [ 398.401294][T11830] ? kernfs_root+0xee/0x2a0 [ 398.401316][T11830] ? kernfs_root+0xee/0x2a0 [ 398.401342][T11830] kernfs_new_node+0x117/0x150 [ 398.401361][T11830] __kernfs_create_file+0x53/0x350 [ 398.401382][T11830] sysfs_add_file_mode_ns+0x207/0x3c0 [ 398.401409][T11830] sysfs_merge_group+0x194/0x340 [ 398.401433][T11830] ? __pfx_sysfs_merge_group+0x10/0x10 [ 398.401455][T11830] ? bus_add_device+0x2e2/0x6c0 [ 398.401473][T11830] ? __pfx_bus_add_device+0x10/0x10 [ 398.401489][T11830] ? __pfx_dev_add_physical_location+0x10/0x10 [ 398.401516][T11830] dpm_sysfs_add+0x237/0x280 [ 398.401539][T11830] device_add+0x9f4/0x1970 [ 398.401563][T11830] ? __pfx_device_add+0x10/0x10 [ 398.401583][T11830] ? lockdep_init_map_type+0x5c/0x250 [ 398.401599][T11830] ? __init_waitqueue_head+0xca/0x150 [ 398.401623][T11830] rfkill_register+0x1ad/0xb30 [ 398.401647][T11830] nfc_register_device+0x11f/0x3e0 [ 398.401663][T11830] nci_register_device+0x7f1/0xb80 [ 398.401685][T11830] ? __pfx_nci_register_device+0x10/0x10 [ 398.401709][T11830] ? lockdep_init_map_type+0x5c/0x250 [ 398.401727][T11830] virtual_ncidev_open+0x141/0x220 [ 398.401750][T11830] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 398.401771][T11830] misc_open+0x26d/0x450 [ 398.401787][T11830] ? __pfx_misc_open+0x10/0x10 [ 398.401801][T11830] chrdev_open+0x234/0x6a0 [ 398.401817][T11830] ? __pfx_apparmor_file_open+0x10/0x10 [ 398.401834][T11830] ? __pfx_chrdev_open+0x10/0x10 [ 398.401851][T11830] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 398.401872][T11830] do_dentry_open+0x6ab/0x14d0 [ 398.401887][T11830] ? __pfx_chrdev_open+0x10/0x10 [ 398.401907][T11830] vfs_open+0x82/0x3f0 [ 398.401928][T11830] path_openat+0x2873/0x4280 [ 398.401952][T11830] ? __pfx_path_openat+0x10/0x10 [ 398.401973][T11830] do_file_open+0x20e/0x430 [ 398.401990][T11830] ? __pfx_do_file_open+0x10/0x10 [ 398.402020][T11830] ? alloc_fd+0x471/0x7a0 [ 398.402037][T11830] ? do_getname+0x191/0x390 [ 398.402057][T11830] do_sys_openat2+0x10f/0x1e0 [ 398.402076][T11830] ? __pfx_do_sys_openat2+0x10/0x10 [ 398.402098][T11830] ? __fget_files+0x21f/0x3d0 [ 398.402116][T11830] __x64_sys_openat+0x12d/0x210 [ 398.402136][T11830] ? __pfx___x64_sys_openat+0x10/0x10 [ 398.402163][T11830] do_syscall_64+0x115/0x840 [ 398.402176][T11830] ? clear_bhb_loop+0x40/0x90 [ 398.402195][T11830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.402210][T11830] RIP: 0033:0x7f3ca639de59 [ 398.402224][T11830] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 398.402239][T11830] RSP: 002b:00007f3ca7237028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 398.402254][T11830] RAX: ffffffffffffffda RBX: 00007f3ca6625fa0 RCX: 00007f3ca639de59 [ 398.402270][T11830] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 398.402281][T11830] RBP: 00007f3ca6433e6f R08: 0000000000000000 R09: 0000000000000000 [ 398.402290][T11830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 398.402299][T11830] R13: 00007f3ca6626038 R14: 00007f3ca6625fa0 R15: 00007ffe03110f78 [ 398.402320][T11830] [ 399.311803][ T7397] Bluetooth: hci0: command 0x0c1a tx timeout [ 399.329417][T11844] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5631] was attempted by ""[11844] [ 399.480139][T11833] ima: policy update failed [ 399.546353][T11847] netlink: 354 bytes leftover after parsing attributes in process `syz.2.1217'. [ 399.585170][ T29] audit: type=1802 audit(2147483655.408:58): pid=11833 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1217" res=0 errno=0 [ 400.415333][T11854] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1221'. [ 400.590485][T11864] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1222'. [ 400.665218][T11828] Process accounting paused [ 400.709046][T11865] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1222'. [ 401.236665][T11884] FAULT_INJECTION: forcing a failure. [ 401.236665][T11884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 401.321014][T11884] CPU: 0 UID: 0 PID: 11884 Comm: syz.2.1227 Tainted: G U L syzkaller #0 PREEMPT(full) [ 401.321043][T11884] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 401.321048][T11884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 401.321057][T11884] Call Trace: [ 401.321062][T11884] [ 401.321067][T11884] dump_stack_lvl+0x100/0x190 [ 401.321091][T11884] should_fail_ex.cold+0x5/0xa [ 401.321111][T11884] _copy_from_user+0x2e/0xd0 [ 401.321134][T11884] memdup_user+0x6b/0xe0 [ 401.321153][T11884] nvram_misc_write+0x92/0xf0 [ 401.321176][T11884] vfs_write+0x2aa/0x1050 [ 401.321191][T11884] ? __pfx_nvram_misc_write+0x10/0x10 [ 401.321214][T11884] ? __pfx_vfs_write+0x10/0x10 [ 401.321226][T11884] ? find_held_lock+0x2b/0x80 [ 401.321246][T11884] ? __fget_files+0x215/0x3d0 [ 401.321259][T11884] ? __fget_files+0x215/0x3d0 [ 401.321275][T11884] ? __fget_files+0x21f/0x3d0 [ 401.321296][T11884] ksys_write+0x12a/0x250 [ 401.321310][T11884] ? __pfx_ksys_write+0x10/0x10 [ 401.321328][T11884] do_syscall_64+0x115/0x840 [ 401.321342][T11884] ? clear_bhb_loop+0x40/0x90 [ 401.321359][T11884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.321375][T11884] RIP: 0033:0x7f3ca639de59 [ 401.321387][T11884] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 401.321401][T11884] RSP: 002b:00007f3ca7237028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 401.321416][T11884] RAX: ffffffffffffffda RBX: 00007f3ca6625fa0 RCX: 00007f3ca639de59 [ 401.321425][T11884] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 401.321434][T11884] RBP: 00007f3ca7237090 R08: 0000000000000000 R09: 0000000000000000 [ 401.321443][T11884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 401.321451][T11884] R13: 00007f3ca6626038 R14: 00007f3ca6625fa0 R15: 00007ffe03110f78 [ 401.321470][T11884] [ 401.690928][T11877] FAULT_INJECTION: forcing a failure. [ 401.690928][T11877] name failslab, interval 1, probability 0, space 0, times 0 [ 401.703599][T11877] CPU: 0 UID: 0 PID: 11877 Comm: syz.3.1226 Tainted: G U L syzkaller #0 PREEMPT(full) [ 401.703628][T11877] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 401.703633][T11877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 401.703643][T11877] Call Trace: [ 401.703649][T11877] [ 401.703655][T11877] dump_stack_lvl+0x100/0x190 [ 401.703679][T11877] should_fail_ex.cold+0x5/0xa [ 401.703701][T11877] should_failslab+0xc2/0x120 [ 401.703722][T11877] __kmalloc_noprof+0xfc/0x820 [ 401.703740][T11877] ? rcu_is_watching+0x12/0xc0 [ 401.703759][T11877] ? tomoyo_realpath_from_path+0xb6/0x690 [ 401.703784][T11877] tomoyo_realpath_from_path+0xb6/0x690 [ 401.703810][T11877] tomoyo_check_open_permission+0x2af/0x3c0 [ 401.703829][T11877] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 401.703853][T11877] ? hook_file_open+0x24f/0x8f0 [ 401.703892][T11877] ? path_get+0x61/0x80 [ 401.703911][T11877] tomoyo_file_open+0x6b/0x90 [ 401.703927][T11877] security_file_open+0xb5/0x1e0 [ 401.703947][T11877] do_dentry_open+0x588/0x14d0 [ 401.703968][T11877] vfs_open+0x82/0x3f0 [ 401.703989][T11877] path_openat+0x2873/0x4280 [ 401.704013][T11877] ? __pfx_path_openat+0x10/0x10 [ 401.704034][T11877] do_file_open+0x20e/0x430 [ 401.704051][T11877] ? __pfx_do_file_open+0x10/0x10 [ 401.704080][T11877] ? alloc_fd+0x471/0x7a0 [ 401.704096][T11877] ? do_getname+0x191/0x390 [ 401.704116][T11877] do_sys_openat2+0x10f/0x1e0 [ 401.704137][T11877] ? __pfx_do_sys_openat2+0x10/0x10 [ 401.704157][T11877] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 401.704187][T11877] __x64_sys_openat+0x12d/0x210 [ 401.704207][T11877] ? __pfx___x64_sys_openat+0x10/0x10 [ 401.704234][T11877] do_syscall_64+0x115/0x840 [ 401.704248][T11877] ? clear_bhb_loop+0x40/0x90 [ 401.704266][T11877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.704281][T11877] RIP: 0033:0x7f78ff19de59 [ 401.704296][T11877] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 401.704310][T11877] RSP: 002b:00007f7900011028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 401.704325][T11877] RAX: ffffffffffffffda RBX: 00007f78ff425fa0 RCX: 00007f78ff19de59 [ 401.704336][T11877] RDX: 0000000000060742 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 401.704345][T11877] RBP: 00007f78ff233e6f R08: 0000000000000000 R09: 0000000000000000 [ 401.704354][T11877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 401.704363][T11877] R13: 00007f78ff426038 R14: 00007f78ff425fa0 R15: 00007ffc3b037058 [ 401.704384][T11877] [ 401.704391][T11877] ERROR: Out of memory at tomoyo_realpath_from_path. [ 402.039732][T11888] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5629] was attempted by ""[11888] [ 402.322851][T11897] ======================================================= [ 402.322851][T11897] WARNING: The mand mount option has been deprecated and [ 402.322851][T11897] and is ignored by this kernel. Remove the mand [ 402.322851][T11897] option from the mount to silence this warning. [ 402.322851][T11897] ======================================================= [ 402.942965][T11889] ima: policy update failed [ 402.986324][ T29] audit: type=1802 audit(2147483658.914:59): pid=11889 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1230" res=0 errno=0 [ 403.027454][T11900] FAULT_INJECTION: forcing a failure. [ 403.027454][T11900] name fail_futex, interval 1, probability 0, space 0, times 0 [ 403.129353][T11900] CPU: 0 UID: 8 PID: 11900 Comm: syz.0.1230 Tainted: G U L syzkaller #0 PREEMPT(full) [ 403.129381][T11900] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 403.129386][T11900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 403.129396][T11900] Call Trace: [ 403.129401][T11900] [ 403.129407][T11900] dump_stack_lvl+0x100/0x190 [ 403.129430][T11900] should_fail_ex.cold+0x5/0xa [ 403.129451][T11900] get_futex_key+0x295/0x14f0 [ 403.129469][T11900] ? __pfx_get_futex_key+0x10/0x10 [ 403.129484][T11900] ? lock_acquire+0x1b9/0x370 [ 403.129503][T11900] futex_wake+0xf4/0x5e0 [ 403.129524][T11900] ? __pfx_futex_wake+0x10/0x10 [ 403.129544][T11900] ? find_held_lock+0x2b/0x80 [ 403.129563][T11900] ? exit_mm_release+0x19/0x30 [ 403.129585][T11900] do_futex+0x2b2/0x440 [ 403.129603][T11900] ? __pfx_do_futex+0x10/0x10 [ 403.129617][T11900] ? __might_fault+0xc5/0x140 [ 403.129638][T11900] mm_release+0x24a/0x2f0 [ 403.129654][T11900] do_exit+0x707/0x2ae0 [ 403.129677][T11900] ? __pfx_do_exit+0x10/0x10 [ 403.129697][T11900] ? do_raw_spin_lock+0x128/0x260 [ 403.129713][T11900] ? find_held_lock+0x2b/0x80 [ 403.129731][T11900] ? get_signal+0x7e0/0x21e0 [ 403.129750][T11900] do_group_exit+0xd5/0x2a0 [ 403.129772][T11900] get_signal+0x1ec7/0x21e0 [ 403.129795][T11900] ? __pfx_get_signal+0x10/0x10 [ 403.129821][T11900] ? do_futex+0x190/0x440 [ 403.129842][T11900] arch_do_signal_or_restart+0x91/0x7a0 [ 403.129859][T11900] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 403.129884][T11900] exit_to_user_mode_loop+0x139/0x6f0 [ 403.129900][T11900] ? rcu_is_watching+0x12/0xc0 [ 403.129933][T11900] do_syscall_64+0x652/0x840 [ 403.129947][T11900] ? clear_bhb_loop+0x40/0x90 [ 403.129969][T11900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 403.129983][T11900] RIP: 0033:0x7f2f8b59de59 [ 403.130000][T11900] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 403.130014][T11900] RSP: 002b:00007f2f8c4910e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 403.130029][T11900] RAX: fffffffffffffe00 RBX: 00007f2f8b826368 RCX: 00007f2f8b59de59 [ 403.130039][T11900] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2f8b826368 [ 403.130048][T11900] RBP: 00007f2f8b826360 R08: 0000000000000000 R09: 0000000000000000 [ 403.130057][T11900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 403.130065][T11900] R13: 00007f2f8b8263f8 R14: 00007fffeb0ac220 R15: 00007fffeb0ac308 [ 403.130084][T11900] [ 404.204118][T11931] FAULT_INJECTION: forcing a failure. [ 404.204118][T11931] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 404.303431][T11931] CPU: 0 UID: 0 PID: 11931 Comm: syz.1.1238 Tainted: G U L syzkaller #0 PREEMPT(full) [ 404.303459][T11931] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 404.303465][T11931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 404.303477][T11931] Call Trace: [ 404.303482][T11931] [ 404.303488][T11931] dump_stack_lvl+0x100/0x190 [ 404.303512][T11931] should_fail_ex.cold+0x5/0xa [ 404.303529][T11931] ? prepare_alloc_pages+0x16d/0x5f0 [ 404.303553][T11931] should_fail_alloc_page+0xeb/0x140 [ 404.303576][T11931] prepare_alloc_pages+0x1f0/0x5f0 [ 404.303607][T11931] __alloc_frozen_pages_noprof+0x1af/0x2dc0 [ 404.303632][T11931] ? __pfx___might_resched+0x10/0x10 [ 404.303657][T11931] ? find_held_lock+0x2b/0x80 [ 404.303676][T11931] ? process_measurement+0x4c8/0x2350 [ 404.303693][T11931] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 404.303710][T11931] ? down_write+0x146/0x1f0 [ 404.303730][T11931] ? __lock_acquire+0x49f/0x1a40 [ 404.303752][T11931] ? vma_is_special_huge+0x23f/0x2d0 [ 404.303774][T11931] ? __pfx_vma_is_special_huge+0x10/0x10 [ 404.303795][T11931] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 404.303818][T11931] ? policy_nodemask+0xed/0x4f0 [ 404.303841][T11931] alloc_pages_mpol+0x1fb/0x540 [ 404.303863][T11931] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 404.303886][T11931] ? __pfx___thp_vma_allowable_orders+0x10/0x10 [ 404.303912][T11931] alloc_pages_noprof+0x1a/0x160 [ 404.303926][T11931] __pmd_alloc+0x3b/0x950 [ 404.303951][T11931] __handle_mm_fault+0xa9c/0x2a00 [ 404.303969][T11931] ? mt_find+0x45e/0x8e0 [ 404.303986][T11931] ? __pfx___handle_mm_fault+0x10/0x10 [ 404.304000][T11931] ? __pfx_mt_find+0x10/0x10 [ 404.304026][T11931] ? find_vma+0xbf/0x140 [ 404.304044][T11931] ? __pfx_find_vma+0x10/0x10 [ 404.304065][T11931] handle_mm_fault+0x37b/0xa30 [ 404.304083][T11931] do_user_addr_fault+0x74c/0x12f0 [ 404.304111][T11931] exc_page_fault+0x6f/0xd0 [ 404.304134][T11931] asm_exc_page_fault+0x26/0x30 [ 404.304149][T11931] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 404.304169][T11931] Code: 9d 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 9d 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 404.304184][T11931] RSP: 0018:ffffc90003fafc88 EFLAGS: 00050202 [ 404.304196][T11931] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000072 [ 404.304205][T11931] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888066232000 [ 404.304215][T11931] RBP: 0000000000000072 R08: 0000000000000001 R09: ffffed100cc4640e [ 404.304224][T11931] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 404.304232][T11931] R13: ffff888066232000 R14: 0000000000000000 R15: 0000000000000000 [ 404.304251][T11931] _copy_from_user+0x98/0xd0 [ 404.304274][T11931] memdup_user+0x6b/0xe0 [ 404.304292][T11931] nvram_misc_write+0x92/0xf0 [ 404.304315][T11931] vfs_write+0x2aa/0x1050 [ 404.304330][T11931] ? __pfx_nvram_misc_write+0x10/0x10 [ 404.304353][T11931] ? __pfx_vfs_write+0x10/0x10 [ 404.304365][T11931] ? find_held_lock+0x2b/0x80 [ 404.304383][T11931] ? __fget_files+0x215/0x3d0 [ 404.304396][T11931] ? __fget_files+0x215/0x3d0 [ 404.304413][T11931] ? __fget_files+0x21f/0x3d0 [ 404.304432][T11931] ksys_write+0x12a/0x250 [ 404.304446][T11931] ? __pfx_ksys_write+0x10/0x10 [ 404.304465][T11931] do_syscall_64+0x115/0x840 [ 404.304478][T11931] ? clear_bhb_loop+0x40/0x90 [ 404.304496][T11931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.304511][T11931] RIP: 0033:0x7f85bdf9de59 [ 404.304523][T11931] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 404.304537][T11931] RSP: 002b:00007f85bee99028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 404.304550][T11931] RAX: ffffffffffffffda RBX: 00007f85be225fa0 RCX: 00007f85bdf9de59 [ 404.304559][T11931] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 404.304568][T11931] RBP: 00007f85bee99090 R08: 0000000000000000 R09: 0000000000000000 [ 404.304576][T11931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 404.304585][T11931] R13: 00007f85be226038 R14: 00007f85be225fa0 R15: 00007ffea653de88 [ 404.304610][T11931] [ 404.743381][T11933] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1236'. [ 405.460653][T11940] FAULT_INJECTION: forcing a failure. [ 405.460653][T11940] name failslab, interval 1, probability 0, space 0, times 0 [ 405.549870][T11957] ima: policy update failed [ 405.575871][T11940] CPU: 0 UID: 0 PID: 11940 Comm: syz.3.1241 Tainted: G U L syzkaller #0 PREEMPT(full) [ 405.575900][T11940] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 405.575906][T11940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 405.575915][T11940] Call Trace: [ 405.575921][T11940] [ 405.575928][T11940] dump_stack_lvl+0x100/0x190 [ 405.575953][T11940] should_fail_ex.cold+0x5/0xa [ 405.575974][T11940] should_failslab+0xc2/0x120 [ 405.575995][T11940] kmem_cache_alloc_noprof+0x91/0x6a0 [ 405.576014][T11940] ? kernfs_add_one+0x611/0xaa0 [ 405.576028][T11940] ? kernfs_add_one+0x611/0xaa0 [ 405.576042][T11940] ? __kernfs_new_node+0xd2/0xa10 [ 405.576060][T11940] __kernfs_new_node+0xd2/0xa10 [ 405.576075][T11940] ? kernfs_add_one+0x214/0xaa0 [ 405.576090][T11940] ? __pfx___kernfs_new_node+0x10/0x10 [ 405.576110][T11940] ? find_held_lock+0x2b/0x80 [ 405.576129][T11940] ? kernfs_root+0xee/0x2a0 [ 405.576149][T11940] ? kernfs_root+0xee/0x2a0 [ 405.576175][T11940] kernfs_new_node+0x117/0x150 [ 405.576193][T11940] kernfs_create_link+0xcc/0x240 [ 405.576214][T11940] sysfs_do_create_link_sd+0x90/0x140 [ 405.576238][T11940] sysfs_create_link+0x61/0xc0 [ 405.576259][T11940] device_add+0x553/0x1970 [ 405.576284][T11940] ? __pfx_device_add+0x10/0x10 [ 405.576304][T11940] ? lockdep_init_map_type+0x5c/0x250 [ 405.576320][T11940] ? __init_waitqueue_head+0xca/0x150 [ 405.576341][T11940] rfkill_register+0x1ad/0xb30 [ 405.576378][T11940] nfc_register_device+0x11f/0x3e0 [ 405.576397][T11940] nci_register_device+0x7f1/0xb80 [ 405.576441][T11940] ? __pfx_nci_register_device+0x10/0x10 [ 405.576465][T11940] ? lockdep_init_map_type+0x5c/0x250 [ 405.576485][T11940] virtual_ncidev_open+0x141/0x220 [ 405.576509][T11940] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 405.576531][T11940] misc_open+0x26d/0x450 [ 405.576548][T11940] ? __pfx_misc_open+0x10/0x10 [ 405.576562][T11940] chrdev_open+0x234/0x6a0 [ 405.576578][T11940] ? __pfx_apparmor_file_open+0x10/0x10 [ 405.576595][T11940] ? __pfx_chrdev_open+0x10/0x10 [ 405.576612][T11940] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 405.576633][T11940] do_dentry_open+0x6ab/0x14d0 [ 405.576647][T11940] ? __pfx_chrdev_open+0x10/0x10 [ 405.576668][T11940] vfs_open+0x82/0x3f0 [ 405.576689][T11940] path_openat+0x2873/0x4280 [ 405.576714][T11940] ? __pfx_path_openat+0x10/0x10 [ 405.576734][T11940] do_file_open+0x20e/0x430 [ 405.576751][T11940] ? __pfx_do_file_open+0x10/0x10 [ 405.576781][T11940] ? alloc_fd+0x471/0x7a0 [ 405.576798][T11940] ? do_getname+0x191/0x390 [ 405.576819][T11940] do_sys_openat2+0x10f/0x1e0 [ 405.576838][T11940] ? __pfx_do_sys_openat2+0x10/0x10 [ 405.576859][T11940] ? __fget_files+0x21f/0x3d0 [ 405.576877][T11940] __x64_sys_openat+0x12d/0x210 [ 405.576898][T11940] ? __pfx___x64_sys_openat+0x10/0x10 [ 405.576925][T11940] do_syscall_64+0x115/0x840 [ 405.576939][T11940] ? clear_bhb_loop+0x40/0x90 [ 405.576957][T11940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.576973][T11940] RIP: 0033:0x7f78ff19de59 [ 405.576989][T11940] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 405.577004][T11940] RSP: 002b:00007f7900011028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 405.577019][T11940] RAX: ffffffffffffffda RBX: 00007f78ff425fa0 RCX: 00007f78ff19de59 [ 405.577030][T11940] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 405.577040][T11940] RBP: 00007f78ff233e6f R08: 0000000000000000 R09: 0000000000000000 [ 405.577050][T11940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 405.577060][T11940] R13: 00007f78ff426038 R14: 00007f78ff425fa0 R15: 00007ffc3b037058 [ 405.577081][T11940] [ 406.255059][ T29] audit: type=1802 audit(2147483661.908:60): pid=11957 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1241" res=0 errno=0 [ 406.421581][T11964] Line length is too long: Should be less than 4094 [ 406.959835][T11962] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1239'. [ 408.117099][T11972] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 408.415019][T11979] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5631] was attempted by ""[11979] [ 411.421027][T12044] vivid-007: ================= START STATUS ================= [ 411.467791][T12044] vivid-007: Generate PTS: true [ 411.485454][T12044] vivid-007: Generate SCR: true [ 411.504704][T12044] tpg source WxH: 320x240 (Y'CbCr) [ 411.537454][T12044] tpg field: 1 [ 411.553094][T12044] tpg crop: (0,0)/320x240 [ 411.576791][T12044] tpg compose: (0,0)/320x240 [ 411.599668][T12044] tpg colorspace: 8 [ 411.610572][T12042] zswap: compressor not available [ 411.621588][T12044] tpg transfer function: 0/0 [ 411.661487][T12044] tpg Y'CbCr encoding: 0/0 [ 411.706043][T12044] tpg quantization: 0/0 [ 411.742408][T12044] tpg RGB range: 0/2 [ 411.761040][T12044] vivid-007: ================== END STATUS ================== [ 412.036670][T12065] Process accounting resumed [ 412.637746][T12073] NFSD: Failed to start, no listeners configured. [ 413.778366][ T7618] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 414.849125][T12117] FAULT_INJECTION: forcing a failure. [ 414.849125][T12117] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 414.927292][T12117] CPU: 0 UID: 0 PID: 12117 Comm: syz.2.1275 Tainted: G U L syzkaller #0 PREEMPT(full) [ 414.927321][T12117] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 414.927327][T12117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 414.927336][T12117] Call Trace: [ 414.927342][T12117] [ 414.927348][T12117] dump_stack_lvl+0x100/0x190 [ 414.927371][T12117] should_fail_ex.cold+0x5/0xa [ 414.927389][T12117] ? prepare_alloc_pages+0x16d/0x5f0 [ 414.927413][T12117] should_fail_alloc_page+0xeb/0x140 [ 414.927436][T12117] prepare_alloc_pages+0x1f0/0x5f0 [ 414.927465][T12117] __alloc_frozen_pages_noprof+0x1af/0x2dc0 [ 414.927483][T12117] ? __lock_acquire+0x49f/0x1a40 [ 414.927506][T12117] ? __lock_acquire+0x49f/0x1a40 [ 414.927520][T12117] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 414.927540][T12117] ? __lock_acquire+0x49f/0x1a40 [ 414.927570][T12117] ? find_held_lock+0x2b/0x80 [ 414.927589][T12117] ? is_bpf_text_address+0x8a/0x1a0 [ 414.927610][T12117] ? is_bpf_text_address+0x8a/0x1a0 [ 414.927631][T12117] ? bpf_ksym_find+0x124/0x1c0 [ 414.927646][T12117] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 414.927669][T12117] ? policy_nodemask+0xed/0x4f0 [ 414.927692][T12117] alloc_pages_mpol+0x1fb/0x540 [ 414.927714][T12117] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 414.927741][T12117] folio_alloc_mpol_noprof+0x36/0x260 [ 414.927766][T12117] shmem_alloc_folio+0x135/0x160 [ 414.927791][T12117] shmem_alloc_and_add_folio+0x371/0xd40 [ 414.927812][T12117] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 414.927830][T12117] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 414.927850][T12117] shmem_get_folio_gfp+0x6ad/0x1910 [ 414.927869][T12117] ? filemap_map_pages+0x112d/0x1fe0 [ 414.927884][T12117] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 414.927900][T12117] ? __pfx_filemap_map_pages+0x10/0x10 [ 414.927915][T12117] ? filemap_map_pages+0x1137/0x1fe0 [ 414.927932][T12117] shmem_fault+0x1f9/0xa20 [ 414.927947][T12117] ? __lock_acquire+0x49f/0x1a40 [ 414.927961][T12117] ? __pfx_shmem_fault+0x10/0x10 [ 414.927979][T12117] ? __pfx_filemap_map_pages+0x10/0x10 [ 414.927996][T12117] ? find_held_lock+0x2b/0x80 [ 414.928017][T12117] __do_fault+0x10b/0x440 [ 414.928037][T12117] do_fault+0xa99/0x1750 [ 414.928058][T12117] ? __pmd_alloc+0x3fb/0x950 [ 414.928081][T12117] __handle_mm_fault+0x187d/0x2a00 [ 414.928099][T12117] ? mt_find+0x45e/0x8e0 [ 414.928116][T12117] ? __pfx___handle_mm_fault+0x10/0x10 [ 414.928130][T12117] ? __pfx_mt_find+0x10/0x10 [ 414.928156][T12117] ? find_vma+0xbf/0x140 [ 414.928174][T12117] ? __pfx_find_vma+0x10/0x10 [ 414.928195][T12117] handle_mm_fault+0x37b/0xa30 [ 414.928213][T12117] do_user_addr_fault+0x74c/0x12f0 [ 414.928241][T12117] exc_page_fault+0x6f/0xd0 [ 414.928264][T12117] asm_exc_page_fault+0x26/0x30 [ 414.928280][T12117] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 414.928300][T12117] Code: 9d 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 9d 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 414.928315][T12117] RSP: 0018:ffffc900038ffc88 EFLAGS: 00050202 [ 414.928327][T12117] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000072 [ 414.928336][T12117] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88807ad5f100 [ 414.928345][T12117] RBP: 0000000000000072 R08: 0000000000000001 R09: ffffed100f5abe2e [ 414.928354][T12117] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 414.928363][T12117] R13: ffff88807ad5f100 R14: 0000000000000000 R15: 0000000000000000 [ 414.928382][T12117] _copy_from_user+0x98/0xd0 [ 414.928404][T12117] memdup_user+0x6b/0xe0 [ 414.928422][T12117] nvram_misc_write+0x92/0xf0 [ 414.928447][T12117] vfs_write+0x2aa/0x1050 [ 414.928463][T12117] ? __pfx_nvram_misc_write+0x10/0x10 [ 414.928486][T12117] ? __pfx_vfs_write+0x10/0x10 [ 414.928498][T12117] ? find_held_lock+0x2b/0x80 [ 414.928516][T12117] ? __fget_files+0x215/0x3d0 [ 414.928529][T12117] ? __fget_files+0x215/0x3d0 [ 414.928546][T12117] ? __fget_files+0x21f/0x3d0 [ 414.928569][T12117] ksys_write+0x12a/0x250 [ 414.928583][T12117] ? __pfx_ksys_write+0x10/0x10 [ 414.928602][T12117] do_syscall_64+0x115/0x840 [ 414.928615][T12117] ? clear_bhb_loop+0x40/0x90 [ 414.928633][T12117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.928648][T12117] RIP: 0033:0x7f3ca639de59 [ 414.928661][T12117] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 414.928675][T12117] RSP: 002b:00007f3ca7237028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 414.928688][T12117] RAX: ffffffffffffffda RBX: 00007f3ca6625fa0 RCX: 00007f3ca639de59 [ 414.928698][T12117] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 414.928707][T12117] RBP: 00007f3ca7237090 R08: 0000000000000000 R09: 0000000000000000 [ 414.928716][T12117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 414.928725][T12117] R13: 00007f3ca6626038 R14: 00007f3ca6625fa0 R15: 00007ffe03110f78 [ 414.928745][T12117] [ 416.079348][ T7593] Bluetooth: hci3: command 0x0c1a tx timeout [ 416.213306][T12132] FAULT_INJECTION: forcing a failure. [ 416.213306][T12132] name failslab, interval 1, probability 0, space 0, times 0 [ 416.247671][T12132] CPU: 0 UID: 0 PID: 12132 Comm: syz.2.1279 Tainted: G U L syzkaller #0 PREEMPT(full) [ 416.247698][T12132] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 416.247704][T12132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 416.247714][T12132] Call Trace: [ 416.247719][T12132] [ 416.247725][T12132] dump_stack_lvl+0x100/0x190 [ 416.247749][T12132] should_fail_ex.cold+0x5/0xa [ 416.247770][T12132] should_failslab+0xc2/0x120 [ 416.247792][T12132] __kvmalloc_node_noprof+0x116/0x970 [ 416.247812][T12132] ? do_raw_spin_lock+0x128/0x260 [ 416.247829][T12132] ? alloc_fdtable+0x17f/0x2d0 [ 416.247856][T12132] alloc_fdtable+0x17f/0x2d0 [ 416.247879][T12132] dup_fd+0x995/0xd10 [ 416.247895][T12132] ? __fget_files+0x21f/0x3d0 [ 416.247911][T12132] ksys_unshare+0x802/0xab0 [ 416.247932][T12132] ? __pfx_ksys_unshare+0x10/0x10 [ 416.247957][T12132] __x64_sys_unshare+0x31/0x40 [ 416.247976][T12132] do_syscall_64+0x115/0x840 [ 416.247990][T12132] ? clear_bhb_loop+0x40/0x90 [ 416.248008][T12132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.248022][T12132] RIP: 0033:0x7f3ca639de59 [ 416.248035][T12132] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 416.248050][T12132] RSP: 002b:00007f3ca7237028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 416.248065][T12132] RAX: ffffffffffffffda RBX: 00007f3ca6625fa0 RCX: 00007f3ca639de59 [ 416.248075][T12132] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 416.248083][T12132] RBP: 00007f3ca6433e6f R08: 0000000000000000 R09: 0000000000000000 [ 416.248092][T12132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 416.248101][T12132] R13: 00007f3ca6626038 R14: 00007f3ca6625fa0 R15: 00007ffe03110f78 [ 416.248120][T12132] [ 416.922920][ T7618] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 417.049541][T12154] FAULT_INJECTION: forcing a failure. [ 417.049541][T12154] name failslab, interval 1, probability 0, space 0, times 0 [ 417.078734][T12154] CPU: 0 UID: 0 PID: 12154 Comm: syz.1.1284 Tainted: G U L syzkaller #0 PREEMPT(full) [ 417.078764][T12154] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 417.078769][T12154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 417.078778][T12154] Call Trace: [ 417.078784][T12154] [ 417.078791][T12154] dump_stack_lvl+0x100/0x190 [ 417.078816][T12154] should_fail_ex.cold+0x5/0xa [ 417.078838][T12154] should_failslab+0xc2/0x120 [ 417.078860][T12154] kmem_cache_alloc_noprof+0x91/0x6a0 [ 417.078879][T12154] ? __kernfs_new_node+0xd2/0xa10 [ 417.078898][T12154] __kernfs_new_node+0xd2/0xa10 [ 417.078916][T12154] ? __pfx___kernfs_new_node+0x10/0x10 [ 417.078935][T12154] ? find_held_lock+0x2b/0x80 [ 417.078954][T12154] ? kernfs_root+0xee/0x2a0 [ 417.078974][T12154] ? kernfs_root+0xee/0x2a0 [ 417.079000][T12154] kernfs_new_node+0x117/0x150 [ 417.079018][T12154] __kernfs_create_file+0x53/0x350 [ 417.079039][T12154] sysfs_add_file_mode_ns+0x207/0x3c0 [ 417.079065][T12154] sysfs_merge_group+0x194/0x340 [ 417.079088][T12154] ? __pfx_sysfs_merge_group+0x10/0x10 [ 417.079110][T12154] ? bus_add_device+0x2e2/0x6c0 [ 417.079132][T12154] ? __pfx_bus_add_device+0x10/0x10 [ 417.079147][T12154] ? __pfx_dev_add_physical_location+0x10/0x10 [ 417.079175][T12154] dpm_sysfs_add+0x237/0x280 [ 417.079199][T12154] device_add+0x9f4/0x1970 [ 417.079224][T12154] ? __pfx_device_add+0x10/0x10 [ 417.079252][T12154] ? lockdep_init_map_type+0x5c/0x250 [ 417.079269][T12154] ? __init_waitqueue_head+0xca/0x150 [ 417.079291][T12154] rfkill_register+0x1ad/0xb30 [ 417.079316][T12154] nfc_register_device+0x11f/0x3e0 [ 417.079333][T12154] nci_register_device+0x7f1/0xb80 [ 417.079354][T12154] ? __pfx_nci_register_device+0x10/0x10 [ 417.079377][T12154] ? lockdep_init_map_type+0x5c/0x250 [ 417.079395][T12154] virtual_ncidev_open+0x141/0x220 [ 417.079418][T12154] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 417.079439][T12154] misc_open+0x26d/0x450 [ 417.079455][T12154] ? __pfx_misc_open+0x10/0x10 [ 417.079469][T12154] chrdev_open+0x234/0x6a0 [ 417.079485][T12154] ? __pfx_apparmor_file_open+0x10/0x10 [ 417.079502][T12154] ? __pfx_chrdev_open+0x10/0x10 [ 417.079519][T12154] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 417.079540][T12154] do_dentry_open+0x6ab/0x14d0 [ 417.079555][T12154] ? __pfx_chrdev_open+0x10/0x10 [ 417.079575][T12154] vfs_open+0x82/0x3f0 [ 417.079597][T12154] path_openat+0x2873/0x4280 [ 417.079621][T12154] ? __pfx_path_openat+0x10/0x10 [ 417.079642][T12154] do_file_open+0x20e/0x430 [ 417.079659][T12154] ? __pfx_do_file_open+0x10/0x10 [ 417.079689][T12154] ? alloc_fd+0x471/0x7a0 [ 417.079706][T12154] ? do_getname+0x191/0x390 [ 417.079726][T12154] do_sys_openat2+0x10f/0x1e0 [ 417.079746][T12154] ? __pfx_do_sys_openat2+0x10/0x10 [ 417.079767][T12154] ? __fget_files+0x21f/0x3d0 [ 417.079785][T12154] __x64_sys_openat+0x12d/0x210 [ 417.079806][T12154] ? __pfx___x64_sys_openat+0x10/0x10 [ 417.079833][T12154] do_syscall_64+0x115/0x840 [ 417.079847][T12154] ? clear_bhb_loop+0x40/0x90 [ 417.079865][T12154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.079881][T12154] RIP: 0033:0x7f85bdf9de59 [ 417.079896][T12154] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 417.079910][T12154] RSP: 002b:00007f85bee99028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 417.079925][T12154] RAX: ffffffffffffffda RBX: 00007f85be225fa0 RCX: 00007f85bdf9de59 [ 417.079936][T12154] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 417.079945][T12154] RBP: 00007f85be033e6f R08: 0000000000000000 R09: 0000000000000000 [ 417.079955][T12154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 417.079964][T12154] R13: 00007f85be226038 R14: 00007f85be225fa0 R15: 00007ffea653de88 [ 417.079985][T12154] [ 417.893528][T12172] ima: policy update failed [ 417.971975][ T29] audit: type=1802 audit(2147483673.913:61): pid=12172 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1286" res=0 errno=0 [ 418.149480][ T7618] Bluetooth: hci3: command 0x0c1a tx timeout [ 418.373769][T12163] FAULT_INJECTION: forcing a failure. [ 418.373769][T12163] name failslab, interval 1, probability 0, space 0, times 0 [ 418.547873][T12163] CPU: 0 UID: 0 PID: 12163 Comm: syz.0.1286 Tainted: G U L syzkaller #0 PREEMPT(full) [ 418.547901][T12163] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 418.547907][T12163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 418.547917][T12163] Call Trace: [ 418.547923][T12163] [ 418.547929][T12163] dump_stack_lvl+0x100/0x190 [ 418.547954][T12163] should_fail_ex.cold+0x5/0xa [ 418.547975][T12163] should_failslab+0xc2/0x120 [ 418.547996][T12163] __kmalloc_cache_noprof+0x91/0x6c0 [ 418.548014][T12163] ? kobject_uevent_env+0x263/0x18b0 [ 418.548037][T12163] kobject_uevent_env+0x263/0x18b0 [ 418.548061][T12163] ? bus_to_subsys+0x114/0x150 [ 418.548080][T12163] device_add+0x1173/0x1970 [ 418.548112][T12163] ? __pfx_device_add+0x10/0x10 [ 418.548133][T12163] ? lockdep_init_map_type+0x5c/0x250 [ 418.548150][T12163] ? __init_waitqueue_head+0xca/0x150 [ 418.548172][T12163] rfkill_register+0x1ad/0xb30 [ 418.548195][T12163] nfc_register_device+0x11f/0x3e0 [ 418.548212][T12163] nci_register_device+0x7f1/0xb80 [ 418.548233][T12163] ? __pfx_nci_register_device+0x10/0x10 [ 418.548256][T12163] ? lockdep_init_map_type+0x5c/0x250 [ 418.548275][T12163] virtual_ncidev_open+0x141/0x220 [ 418.548298][T12163] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 418.548319][T12163] misc_open+0x26d/0x450 [ 418.548335][T12163] ? __pfx_misc_open+0x10/0x10 [ 418.548350][T12163] chrdev_open+0x234/0x6a0 [ 418.548365][T12163] ? __pfx_apparmor_file_open+0x10/0x10 [ 418.548383][T12163] ? __pfx_chrdev_open+0x10/0x10 [ 418.548400][T12163] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 418.548422][T12163] do_dentry_open+0x6ab/0x14d0 [ 418.548438][T12163] ? __pfx_chrdev_open+0x10/0x10 [ 418.548467][T12163] vfs_open+0x82/0x3f0 [ 418.548488][T12163] path_openat+0x2873/0x4280 [ 418.548514][T12163] ? __pfx_path_openat+0x10/0x10 [ 418.548534][T12163] do_file_open+0x20e/0x430 [ 418.548551][T12163] ? __pfx_do_file_open+0x10/0x10 [ 418.548581][T12163] ? alloc_fd+0x471/0x7a0 [ 418.548598][T12163] ? do_getname+0x191/0x390 [ 418.548618][T12163] do_sys_openat2+0x10f/0x1e0 [ 418.548638][T12163] ? __pfx_do_sys_openat2+0x10/0x10 [ 418.548659][T12163] ? __fget_files+0x21f/0x3d0 [ 418.548677][T12163] __x64_sys_openat+0x12d/0x210 [ 418.548697][T12163] ? __pfx___x64_sys_openat+0x10/0x10 [ 418.548725][T12163] do_syscall_64+0x115/0x840 [ 418.548738][T12163] ? clear_bhb_loop+0x40/0x90 [ 418.548755][T12163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.548771][T12163] RIP: 0033:0x7f2f8b59de59 [ 418.548784][T12163] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 418.548799][T12163] RSP: 002b:00007f2f8c515028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 418.548813][T12163] RAX: ffffffffffffffda RBX: 00007f2f8b825fa0 RCX: 00007f2f8b59de59 [ 418.548823][T12163] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 418.548832][T12163] RBP: 00007f2f8b633e6f R08: 0000000000000000 R09: 0000000000000000 [ 418.548841][T12163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 418.548850][T12163] R13: 00007f2f8b826038 R14: 00007f2f8b825fa0 R15: 00007fffeb0ac308 [ 418.548871][T12163] [ 419.060450][T12189] ima: policy update failed [ 419.238533][ T29] audit: type=1802 audit(2147483675.068:62): pid=12189 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1284" res=0 errno=0 [ 419.277322][ T7397] Bluetooth: hci1: command 0x0c1a tx timeout [ 420.993969][ T29] audit: type=1800 audit(2147483676.997:63): pid=12216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1296" name="dbroot" dev="configfs" ino=44568 res=0 errno=0 [ 421.322657][ T7593] Bluetooth: hci1: command 0x0c1a tx timeout [ 421.472114][T12227] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1297'. [ 421.695440][T12205] kexec: Could not allocate control_code_buffer [ 421.761423][T12222] db_root: cannot open: jffs2 [ 424.810982][T12270] Process accounting resumed [ 424.893756][T12269] Process accounting paused [ 425.194645][T12285] FAULT_INJECTION: forcing a failure. [ 425.194645][T12285] name failslab, interval 1, probability 0, space 0, times 0 [ 425.330907][T12285] CPU: 0 UID: 0 PID: 12285 Comm: syz.2.1309 Tainted: G U L syzkaller #0 PREEMPT(full) [ 425.330935][T12285] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 425.330950][T12285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 425.330960][T12285] Call Trace: [ 425.330965][T12285] [ 425.330971][T12285] dump_stack_lvl+0x100/0x190 [ 425.330996][T12285] should_fail_ex.cold+0x5/0xa [ 425.331018][T12285] should_failslab+0xc2/0x120 [ 425.331041][T12285] __kmalloc_noprof+0xfc/0x820 [ 425.331059][T12285] ? trace_kmem_cache_alloc+0xdd/0x100 [ 425.331081][T12285] ? lsm_blob_alloc+0x68/0x90 [ 425.331106][T12285] lsm_blob_alloc+0x68/0x90 [ 425.331129][T12285] security_sk_alloc+0x2d/0x290 [ 425.331145][T12285] sk_prot_alloc+0x1d1/0x2a0 [ 425.331169][T12285] sk_alloc+0x36/0xe80 [ 425.331186][T12285] inet6_create+0x385/0x12b0 [ 425.331210][T12285] ? inet6_create+0x7f/0x12b0 [ 425.331234][T12285] __sock_create+0x339/0x860 [ 425.331260][T12285] udp_sock_create6+0xc7/0x6a0 [ 425.331284][T12285] ? __pfx_udp_sock_create6+0x10/0x10 [ 425.331307][T12285] ? crng_make_state+0x477/0x6c0 [ 425.331329][T12285] ? lockdep_hardirqs_on+0x78/0x100 [ 425.331353][T12285] ? crng_make_state+0x2b0/0x6c0 [ 425.331377][T12285] rxrpc_open_socket+0x206/0x6e0 [ 425.331398][T12285] ? __pfx_rxrpc_open_socket+0x10/0x10 [ 425.331428][T12285] ? rcu_is_watching+0x12/0xc0 [ 425.331450][T12285] rxrpc_lookup_local+0xac7/0x1220 [ 425.331474][T12285] ? __pfx_rxrpc_lookup_local+0x10/0x10 [ 425.331497][T12285] ? __local_bh_enable_ip+0x9e/0x120 [ 425.331517][T12285] rxrpc_sendmsg+0x34a/0x680 [ 425.331542][T12285] sock_write_iter+0x53a/0x5b0 [ 425.331562][T12285] ? __pfx_rxrpc_sendmsg+0x10/0x10 [ 425.331584][T12285] ? __pfx_sock_write_iter+0x10/0x10 [ 425.331612][T12285] ? bpf_lsm_file_permission+0x9/0x10 [ 425.331628][T12285] ? security_file_permission+0x76/0x210 [ 425.331648][T12285] ? rw_verify_area+0xce/0x6d0 [ 425.331671][T12285] vfs_write+0x6ac/0x1050 [ 425.331686][T12285] ? __pfx_sock_write_iter+0x10/0x10 [ 425.331709][T12285] ? __pfx_vfs_write+0x10/0x10 [ 425.331722][T12285] ? find_held_lock+0x2b/0x80 [ 425.331754][T12285] ksys_write+0x1f8/0x250 [ 425.331768][T12285] ? __pfx_ksys_write+0x10/0x10 [ 425.331788][T12285] do_syscall_64+0x115/0x840 [ 425.331801][T12285] ? clear_bhb_loop+0x40/0x90 [ 425.331819][T12285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.331834][T12285] RIP: 0033:0x7f3ca639de59 [ 425.331849][T12285] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 425.331863][T12285] RSP: 002b:00007f3ca7237028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 425.331878][T12285] RAX: ffffffffffffffda RBX: 00007f3ca6625fa0 RCX: 00007f3ca639de59 [ 425.331888][T12285] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 425.331897][T12285] RBP: 00007f3ca6433e6f R08: 0000000000000000 R09: 0000000000000000 [ 425.331906][T12285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 425.331914][T12285] R13: 00007f3ca6626038 R14: 00007f3ca6625fa0 R15: 00007ffe03110f78 [ 425.331934][T12285] [ 427.650328][T12316] FAULT_INJECTION: forcing a failure. [ 427.650328][T12316] name failslab, interval 1, probability 0, space 0, times 0 [ 427.702230][T12318] phram: not enough arguments [ 427.710048][T12316] CPU: 0 UID: 0 PID: 12316 Comm: syz.3.1317 Tainted: G U L syzkaller #0 PREEMPT(full) [ 427.710075][T12316] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 427.710081][T12316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 427.710090][T12316] Call Trace: [ 427.710095][T12316] [ 427.710101][T12316] dump_stack_lvl+0x100/0x190 [ 427.710125][T12316] should_fail_ex.cold+0x5/0xa [ 427.710146][T12316] should_failslab+0xc2/0x120 [ 427.710167][T12316] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 427.710187][T12316] ? __alloc_skb+0x5b7/0x710 [ 427.710204][T12316] ? __alloc_skb+0x140/0x710 [ 427.710222][T12316] __alloc_skb+0x140/0x710 [ 427.710273][T12316] ? __alloc_skb+0x5b7/0x710 [ 427.710289][T12316] ? __pfx___alloc_skb+0x10/0x10 [ 427.710311][T12316] netlink_alloc_large_skb+0x69/0x150 [ 427.710336][T12316] netlink_sendmsg+0x680/0xda0 [ 427.710361][T12316] ? __pfx_netlink_sendmsg+0x10/0x10 [ 427.710386][T12316] ? apparmor_socket_sendmsg+0x15b/0x270 [ 427.710405][T12316] sock_write_iter+0x53a/0x5b0 [ 427.710426][T12316] ? __pfx_netlink_sendmsg+0x10/0x10 [ 427.710448][T12316] ? __pfx_sock_write_iter+0x10/0x10 [ 427.710474][T12316] ? bpf_lsm_file_permission+0x9/0x10 [ 427.710488][T12316] ? security_file_permission+0x76/0x210 [ 427.710509][T12316] ? rw_verify_area+0xce/0x6d0 [ 427.710536][T12316] vfs_write+0x6ac/0x1050 [ 427.710551][T12316] ? __pfx_sock_write_iter+0x10/0x10 [ 427.710574][T12316] ? __pfx_vfs_write+0x10/0x10 [ 427.710586][T12316] ? find_held_lock+0x2b/0x80 [ 427.710617][T12316] ksys_write+0x1f8/0x250 [ 427.710631][T12316] ? __pfx_ksys_write+0x10/0x10 [ 427.710652][T12316] do_syscall_64+0x115/0x840 [ 427.710665][T12316] ? clear_bhb_loop+0x40/0x90 [ 427.710683][T12316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.710698][T12316] RIP: 0033:0x7f78ff19de59 [ 427.710712][T12316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 427.710726][T12316] RSP: 002b:00007f7900011028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 427.710741][T12316] RAX: ffffffffffffffda RBX: 00007f78ff425fa0 RCX: 00007f78ff19de59 [ 427.710751][T12316] RDX: 00000000000002fb RSI: 0000200000000000 RDI: 0000000000000003 [ 427.710760][T12316] RBP: 00007f7900011090 R08: 0000000000000000 R09: 0000000000000000 [ 427.710769][T12316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 427.710777][T12316] R13: 00007f78ff426038 R14: 00007f78ff425fa0 R15: 00007ffc3b037058 [ 427.710796][T12316] [ 428.233466][T12322] phram: not enough arguments [ 429.539411][T12362] ubi0: attaching mtd0 [ 429.558810][T12362] ubi0: scanning is finished [ 429.579890][T12362] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 429.724893][T12362] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 430.735853][T12362] Process accounting resumed [ 430.968884][T12382] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 431.249464][T12393] __vm_enough_memory: pid: 12393, comm: syz.3.1335, bytes: 4398046457856 not enough memory for the allocation [ 431.318496][T12395] netlink: 354 bytes leftover after parsing attributes in process `syz.1.1336'. [ 431.393486][T12395] kAFS: Invalid Command on /proc/fs/afs/cells file [ 431.473195][ T7397] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 432.203204][ T7397] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 432.805967][T12413] can: request_module (can-proto-5) failed. [ 433.468054][T12434] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1343'. [ 434.076367][T12445] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1344'. [ 434.221196][ T7593] Bluetooth: hci3: command 0x0c1a tx timeout [ 435.551456][T12458] FAULT_INJECTION: forcing a failure. [ 435.551456][T12458] name fail_futex, interval 1, probability 0, space 0, times 0 [ 435.629621][T12458] CPU: 0 UID: 0 PID: 12458 Comm: syz.0.1350 Tainted: G U L syzkaller #0 PREEMPT(full) [ 435.629649][T12458] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 435.629660][T12458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 435.629669][T12458] Call Trace: [ 435.629676][T12458] [ 435.629682][T12458] dump_stack_lvl+0x100/0x190 [ 435.629706][T12458] should_fail_ex.cold+0x5/0xa [ 435.629727][T12458] get_futex_key+0xf74/0x14f0 [ 435.629745][T12458] ? __pfx_get_futex_key+0x10/0x10 [ 435.629760][T12458] ? lock_acquire+0x1b9/0x370 [ 435.629782][T12458] futex_wake+0xf4/0x5e0 [ 435.629804][T12458] ? __pfx_futex_wake+0x10/0x10 [ 435.629824][T12458] ? find_held_lock+0x2b/0x80 [ 435.629843][T12458] ? exit_mm_release+0x19/0x30 [ 435.629867][T12458] do_futex+0x2b2/0x440 [ 435.629884][T12458] ? __pfx_do_futex+0x10/0x10 [ 435.629899][T12458] ? __might_fault+0xc5/0x140 [ 435.629920][T12458] mm_release+0x24a/0x2f0 [ 435.629937][T12458] do_exit+0x707/0x2ae0 [ 435.629960][T12458] ? __pfx_do_exit+0x10/0x10 [ 435.629980][T12458] ? do_raw_spin_lock+0x128/0x260 [ 435.629997][T12458] ? find_held_lock+0x2b/0x80 [ 435.630015][T12458] ? get_signal+0x7e0/0x21e0 [ 435.630033][T12458] do_group_exit+0xd5/0x2a0 [ 435.630056][T12458] get_signal+0x1ec7/0x21e0 [ 435.630079][T12458] ? __pfx_get_signal+0x10/0x10 [ 435.630097][T12458] ? do_futex+0x190/0x440 [ 435.630115][T12458] arch_do_signal_or_restart+0x91/0x7a0 [ 435.630133][T12458] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 435.630159][T12458] exit_to_user_mode_loop+0x139/0x6f0 [ 435.630175][T12458] ? rcu_is_watching+0x12/0xc0 [ 435.630195][T12458] do_syscall_64+0x652/0x840 [ 435.630209][T12458] ? clear_bhb_loop+0x40/0x90 [ 435.630227][T12458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.630242][T12458] RIP: 0033:0x7f2f8b59de59 [ 435.630255][T12458] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 435.630270][T12458] RSP: 002b:00007f2f8c5150e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 435.630285][T12458] RAX: fffffffffffffe00 RBX: 00007f2f8b825fa8 RCX: 00007f2f8b59de59 [ 435.630294][T12458] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2f8b825fa8 [ 435.630303][T12458] RBP: 00007f2f8b825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 435.630313][T12458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 435.630322][T12458] R13: 00007f2f8b826038 R14: 00007fffeb0ac220 R15: 00007fffeb0ac308 [ 435.630341][T12458] [ 436.386916][ T7397] Bluetooth: hci3: command 0x0c1a tx timeout [ 437.263881][T12495] sd 0:0:1:0: PR command failed: 1026 [ 437.285628][T12495] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 437.330393][T12495] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 437.701132][ T5634] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 438.763221][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 438.773178][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.112186][T12497] syz.1.1357 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 440.355397][T12497] CPU: 0 UID: 0 PID: 12497 Comm: syz.1.1357 Tainted: G U L syzkaller #0 PREEMPT(full) [ 440.355427][T12497] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 440.355433][T12497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 440.355442][T12497] Call Trace: [ 440.355447][T12497] [ 440.355454][T12497] dump_stack_lvl+0x100/0x190 [ 440.355478][T12497] dump_header+0xfb/0x606 [ 440.355496][T12497] oom_kill_process.cold+0xd/0x330 [ 440.355514][T12497] out_of_memory+0x340/0x14f0 [ 440.355542][T12497] ? __pfx_out_of_memory+0x10/0x10 [ 440.355571][T12497] mem_cgroup_out_of_memory+0xc6/0x130 [ 440.355589][T12497] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 440.355605][T12497] ? find_held_lock+0x2b/0x80 [ 440.355628][T12497] ? do_raw_spin_unlock+0x145/0x1e0 [ 440.355646][T12497] ? _raw_spin_unlock+0x28/0x50 [ 440.355669][T12497] try_charge_memcg+0x6e5/0xdf0 [ 440.355707][T12497] ? __pfx_try_charge_memcg+0x10/0x10 [ 440.355728][T12497] ? find_held_lock+0x2b/0x80 [ 440.355747][T12497] ? rcu_read_unlock+0x17/0x60 [ 440.355769][T12497] ? rcu_read_unlock+0x17/0x60 [ 440.355792][T12497] ? find_held_lock+0x2b/0x80 [ 440.355810][T12497] ? rcu_read_unlock+0x17/0x60 [ 440.355836][T12497] charge_memcg+0x187/0x1e0 [ 440.355859][T12497] mem_cgroup_swapin_charge_folio+0xc1/0x450 [ 440.355877][T12497] swap_cache_alloc_folio+0x548/0xc50 [ 440.355904][T12497] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 440.355930][T12497] ? swap_cache_get_folio+0x28d/0x360 [ 440.355947][T12497] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 440.355969][T12497] swap_cache_read_folio+0x47/0x140 [ 440.355989][T12497] swap_cluster_readahead+0x387/0x5f0 [ 440.356014][T12497] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 440.356041][T12497] ? __lock_acquire+0x49f/0x1a40 [ 440.356054][T12497] ? get_vma_policy+0x23d/0x3b0 [ 440.356083][T12497] swapin_readahead+0x159/0x1200 [ 440.356099][T12497] ? debug_object_assert_init+0x1c4/0x310 [ 440.356128][T12497] ? __pfx_swapin_readahead+0x10/0x10 [ 440.356150][T12497] ? swap_table_get+0x10d/0x2c0 [ 440.356165][T12497] ? swap_cache_get_folio+0x28d/0x360 [ 440.356182][T12497] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 440.356199][T12497] ? __pfx_softleaf_type+0x10/0x10 [ 440.356219][T12497] ? do_swap_page+0xf98/0x5780 [ 440.356232][T12497] do_swap_page+0xf98/0x5780 [ 440.356256][T12497] ? __pfx_do_swap_page+0x10/0x10 [ 440.356271][T12497] ? __lock_acquire+0x49f/0x1a40 [ 440.356285][T12497] ? lockdep_hardirqs_on+0x78/0x100 [ 440.356310][T12497] ? rcu_is_watching+0x12/0xc0 [ 440.356329][T12497] ? __pte_offset_map+0x179/0x310 [ 440.356350][T12497] __handle_mm_fault+0x192f/0x2a00 [ 440.356371][T12497] ? reacquire_held_locks+0xce/0x1e0 [ 440.356385][T12497] ? __pfx___handle_mm_fault+0x10/0x10 [ 440.356404][T12497] ? lock_vma_under_rcu+0x17c/0x590 [ 440.356430][T12497] handle_mm_fault+0x37b/0xa30 [ 440.356449][T12497] do_user_addr_fault+0x5a3/0x12f0 [ 440.356477][T12497] exc_page_fault+0x6f/0xd0 [ 440.356500][T12497] asm_exc_page_fault+0x26/0x30 [ 440.356515][T12497] RIP: 0033:0x7f85bde6659e [ 440.356529][T12497] Code: e9 27 6a 13 00 0f 1f 80 00 00 00 00 48 83 c4 28 48 c7 c0 ff ff ff ff 5b 5d c3 66 90 41 57 41 56 41 55 41 54 55 53 48 83 ec 38 <80> 3d 5b ba 3b 00 00 89 7c 24 18 48 89 74 24 28 0f 85 cd 09 00 00 [ 440.356543][T12497] RSP: 002b:00007ffea653df80 EFLAGS: 00010202 [ 440.356556][T12497] RAX: 00007f85be225fa0 RBX: 00007f85be225fa0 RCX: 0000000000000026 [ 440.356566][T12497] RDX: 0000000000000001 RSI: 00007f85be226038 RDI: 0000000000000005 [ 440.356575][T12497] RBP: 00007f85be227da0 R08: 0000000000000000 R09: 0000000000000001 [ 440.356584][T12497] R10: 0000000000000026 R11: 0000000000000246 R12: 000000000006b622 [ 440.356593][T12497] R13: 00007f85be22609c R14: 000000000006b369 R15: 00007f85be226090 [ 440.356613][T12497] [ 441.102516][T12497] memory: usage 3072kB, limit 3072kB, failcnt 8373 [ 441.120771][T12497] memory+swap: usage 3292kB, limit 9007199254740988kB, failcnt 0 [ 441.150277][T12497] kmem: usage 2236kB, limit 9007199254740988kB, failcnt 0 [ 441.163530][T12497] Memory cgroup stats for /syz1: [ 441.163892][T12497] cache 745472 [ 441.178631][T12497] rss 0 [ 441.181424][T12497] rss_huge 0 [ 441.184609][T12497] shmem 0 [ 441.187526][T12497] mapped_file 0 [ 441.200136][T12497] dirty 0 [ 441.206405][T12497] writeback 0 [ 441.213652][T12497] workingset_refault_anon 3548 [ 441.223875][T12497] workingset_refault_file 3760 [ 441.232404][T12497] swap 225280 [ 441.239409][T12497] swapcached 65937408 [ 441.247777][T12497] pgpgin 387723 [ 441.259533][T12497] pgpgout 390078 [ 441.268895][T12497] pgfault 373757 [ 441.282712][T12497] pgmajfault 422 [ 441.289610][T12497] inactive_anon 0 [ 441.296729][T12497] active_anon 110592 [ 441.305457][T12497] inactive_file 0 [ 441.315167][T12497] active_file 745472 [ 441.330071][T12497] unevictable 0 [ 441.339193][T12497] hierarchical_memory_limit 3145728 [ 441.359567][T12497] hierarchical_memsw_limit 9223372036854771712 [ 441.387842][T12497] total_cache 745472 [ 441.402012][T12497] total_rss 0 [ 441.416345][T12497] total_rss_huge 0 [ 441.432534][ T7593] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 441.441924][T12497] total_shmem 0 [ 441.461667][T12497] total_mapped_file 0 [ 441.478659][T12497] total_dirty 0 [ 441.490177][T12497] total_writeback 0 [ 441.503479][T12497] total_workingset_refault_anon 3548 [ 441.530537][T12497] total_workingset_refault_file 3760 [ 441.546133][T12497] total_swap 225280 [ 441.562563][T12497] total_swapcached 65937408 [ 441.577489][T12497] total_pgpgin 387723 [ 441.592068][T12497] total_pgpgout 390078 [ 441.602487][T12497] total_pgfault 373757 [ 441.614969][T12497] total_pgmajfault 422 [ 441.628382][T12497] total_inactive_anon 0 [ 441.642085][T12497] total_active_anon 110592 [ 441.656293][T12497] total_inactive_file 0 [ 441.671804][T12497] total_active_file 745472 [ 441.686256][T12497] total_unevictable 0 [ 441.699967][T12497] anon_cost 0 [ 441.725314][T12497] file_cost 0 [ 441.733862][T12497] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1357,pid=12497,uid=0 [ 441.779715][T12497] Memory cgroup out of memory: Killed process 12497 (syz.1.1357) total-vm:102508kB, anon-rss:1244kB, file-rss:21852kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:1000 [ 443.061996][T12503] Process accounting paused [ 443.767837][T12567] zram0: detected capacity change from 0 to 16 [ 445.129584][T12577] futex_wake_op: syz.3.1373 tries to shift op by -2048; fix this program [ 445.163627][T12577] 0x000000000001-0x000000020000 : "" [ 445.205751][T12561] syz.1.1368 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=2, oom_score_adj=1000 [ 445.223994][T12577] ftl_cs: FTL header corrupt! [ 445.382787][T12561] CPU: 0 UID: 0 PID: 12561 Comm: syz.1.1368 Tainted: G U L syzkaller #0 PREEMPT(full) [ 445.382817][T12561] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 445.382822][T12561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 445.382832][T12561] Call Trace: [ 445.382837][T12561] [ 445.382843][T12561] dump_stack_lvl+0x100/0x190 [ 445.382867][T12561] dump_header+0xfb/0x606 [ 445.382885][T12561] oom_kill_process.cold+0xd/0x330 [ 445.382904][T12561] out_of_memory+0x340/0x14f0 [ 445.382935][T12561] ? __pfx_out_of_memory+0x10/0x10 [ 445.382964][T12561] mem_cgroup_out_of_memory+0xc6/0x130 [ 445.382982][T12561] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 445.382998][T12561] ? find_held_lock+0x2b/0x80 [ 445.383021][T12561] ? do_raw_spin_unlock+0x145/0x1e0 [ 445.383040][T12561] ? _raw_spin_unlock+0x28/0x50 [ 445.383063][T12561] try_charge_memcg+0x6e5/0xdf0 [ 445.383089][T12561] ? __pfx_try_charge_memcg+0x10/0x10 [ 445.383111][T12561] ? find_held_lock+0x2b/0x80 [ 445.383129][T12561] ? rcu_read_unlock+0x17/0x60 [ 445.383152][T12561] ? rcu_read_unlock+0x17/0x60 [ 445.383180][T12561] __memcg_slab_post_alloc_hook+0x469/0x1160 [ 445.383210][T12561] ? kasan_unpoison+0x27/0x60 [ 445.383229][T12561] __kmalloc_cache_noprof+0x592/0x6c0 [ 445.383246][T12561] ? ipv6_add_dev+0x670/0x1520 [ 445.383273][T12561] ipv6_add_dev+0x670/0x1520 [ 445.383298][T12561] addrconf_notify+0x5db/0x1ba0 [ 445.383318][T12561] ? __pfx_tls_dev_event+0x10/0x10 [ 445.383337][T12561] ? __pfx_addrconf_notify+0x10/0x10 [ 445.383355][T12561] ? ip6mr_device_event+0x1c4/0x230 [ 445.383375][T12561] notifier_call_chain+0x99/0x3f0 [ 445.383401][T12561] call_netdevice_notifiers_info+0xbe/0x110 [ 445.383431][T12561] register_netdevice+0x1998/0x25a0 [ 445.383455][T12561] ? __pfx_register_netdevice+0x10/0x10 [ 445.383474][T12561] ? net_generic+0xea/0x2a0 [ 445.383497][T12561] register_netdev+0x34/0x50 [ 445.383516][T12561] ip6_tnl_init_net+0x2ff/0x480 [ 445.383536][T12561] ? __pfx_ip6_tnl_init_net+0x10/0x10 [ 445.383556][T12561] ops_init+0x1e2/0x5f0 [ 445.383583][T12561] setup_net+0x118/0x3a0 [ 445.383602][T12561] ? __pfx_setup_net+0x10/0x10 [ 445.383621][T12561] ? mutex_init_lockdep+0xf1/0x120 [ 445.383641][T12561] copy_net_ns+0x46f/0x7c0 [ 445.383662][T12561] create_new_namespaces+0x3ea/0xac0 [ 445.383684][T12561] unshare_nsproxy_namespaces+0xf2/0x220 [ 445.383703][T12561] ksys_unshare+0x438/0xab0 [ 445.383725][T12561] ? __pfx_ksys_unshare+0x10/0x10 [ 445.383752][T12561] __x64_sys_unshare+0x31/0x40 [ 445.383771][T12561] do_syscall_64+0x115/0x840 [ 445.383784][T12561] ? clear_bhb_loop+0x40/0x90 [ 445.383803][T12561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.383819][T12561] RIP: 0033:0x7f85bdf9de59 [ 445.383833][T12561] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 445.383848][T12561] RSP: 002b:00007f85bee99028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 445.383863][T12561] RAX: ffffffffffffffda RBX: 00007f85be225fa0 RCX: 00007f85bdf9de59 [ 445.383874][T12561] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 445.383885][T12561] RBP: 00007f85be033e6f R08: 0000000000000000 R09: 0000000000000000 [ 445.383895][T12561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 445.383904][T12561] R13: 00007f85be226038 R14: 00007f85be225fa0 R15: 00007ffea653de88 [ 445.383926][T12561] [ 445.383940][T12561] memory: usage 3068kB, limit 3072kB, failcnt 9350 [ 446.244110][ T7593] Bluetooth: hci0: unexpected event 0x02 length: 1021 > 260 [ 446.358672][T12586] kernel read not supported for file /æDž (pid: 12586 comm: syz.2.1374) [ 446.439792][ T29] audit: type=1800 audit(1843106588.266:64): pid=12586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1374" name=12E644089E dev="mqueue" ino=46733 res=0 errno=0 [ 446.501801][T12586] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1374'. [ 446.811453][T12561] memory+swap: usage 5204kB, limit 9007199254740988kB, failcnt 0 [ 446.829156][T12561] kmem: usage 2900kB, limit 9007199254740988kB, failcnt 0 [ 446.844676][T12561] Memory cgroup stats for /syz1: [ 446.844859][T12561] cache 0 [ 446.861978][T12561] rss 0 [ 446.868119][T12561] rss_huge 0 [ 446.874686][T12561] shmem 0 [ 446.881013][T12561] mapped_file 0 [ 446.894407][T12561] dirty 0 [ 446.900719][T12561] writeback 0 [ 446.907556][T12561] workingset_refault_anon 3615 [ 446.918400][T12561] workingset_refault_file 4010 [ 446.931131][T12561] swap 2195456 [ 446.939010][T12561] swapcached 68292608 [ 446.947288][T12561] pgpgin 388558 [ 446.955206][T12561] pgpgout 391096 [ 446.962178][T12561] pgfault 374416 [ 446.970150][T12561] pgmajfault 464 [ 446.977736][T12561] inactive_anon 90112 [ 446.987186][T12561] active_anon 16384 [ 446.995547][T12561] inactive_file 0 [ 447.002733][T12561] active_file 0 [ 447.010792][T12561] unevictable 0 [ 447.017926][T12561] hierarchical_memory_limit 3145728 [ 447.029611][T12561] hierarchical_memsw_limit 9223372036854771712 [ 447.044146][T12561] total_cache 0 [ 447.052066][T12561] total_rss 0 [ 447.058715][T12561] total_rss_huge 0 [ 447.066924][T12561] total_shmem 0 [ 447.074556][T12561] total_mapped_file 0 [ 447.083283][T12561] total_dirty 0 [ 447.091699][T12561] total_writeback 0 [ 447.099888][T12561] total_workingset_refault_anon 3615 [ 447.111959][T12561] total_workingset_refault_file 4010 [ 447.122794][T12561] total_swap 2195456 [ 447.130893][T12561] total_swapcached 68292608 [ 447.140224][T12561] total_pgpgin 388558 [ 447.150605][T12561] total_pgpgout 391096 [ 447.159297][T12561] total_pgfault 374416 [ 447.170221][T12561] total_pgmajfault 464 [ 447.178937][T12561] total_inactive_anon 90112 [ 447.190219][T12561] total_active_anon 16384 [ 447.199968][T12561] total_inactive_file 0 [ 447.208967][T12561] total_active_file 0 [ 447.217431][T12561] total_unevictable 0 [ 447.226460][T12561] anon_cost 0 [ 447.233049][T12561] file_cost 0 [ 447.239886][T12561] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1368,pid=12560,uid=0 [ 447.272170][T12561] Memory cgroup out of memory: Killed process 12561 (syz.1.1368) total-vm:110712kB, anon-rss:1252kB, file-rss:21908kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:1000 [ 448.842219][T12623] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1383'. [ 448.967967][T12626] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1383'. [ 449.230059][T12636] nvme_fcloop: unknown parameter or missing value 'Ù' [ 451.854094][T12671] syz.1.1389 invoked oom-killer: gfp_mask=0x400cc0(GFP_KERNEL_ACCOUNT), order=2, oom_score_adj=1000 [ 451.948512][T12671] CPU: 0 UID: 0 PID: 12671 Comm: syz.1.1389 Tainted: G U L syzkaller #0 PREEMPT(full) [ 451.948542][T12671] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 451.948547][T12671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 451.948557][T12671] Call Trace: [ 451.948562][T12671] [ 451.948569][T12671] dump_stack_lvl+0x100/0x190 [ 451.948593][T12671] dump_header+0xfb/0x606 [ 451.948611][T12671] oom_kill_process.cold+0xd/0x330 [ 451.948630][T12671] out_of_memory+0x340/0x14f0 [ 451.948659][T12671] ? __pfx_out_of_memory+0x10/0x10 [ 451.948688][T12671] mem_cgroup_out_of_memory+0xc6/0x130 [ 451.948707][T12671] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 451.948723][T12671] ? find_held_lock+0x2b/0x80 [ 451.948747][T12671] ? do_raw_spin_unlock+0x145/0x1e0 [ 451.948765][T12671] ? _raw_spin_unlock+0x28/0x50 [ 451.948791][T12671] try_charge_memcg+0x6e5/0xdf0 [ 451.948818][T12671] ? __pfx_try_charge_memcg+0x10/0x10 [ 451.948847][T12671] ? find_held_lock+0x2b/0x80 [ 451.948866][T12671] ? rcu_read_unlock+0x17/0x60 [ 451.948889][T12671] ? rcu_read_unlock+0x17/0x60 [ 451.948918][T12671] __memcg_slab_post_alloc_hook+0x469/0x1160 [ 451.948948][T12671] ? kasan_unpoison+0x27/0x60 [ 451.948968][T12671] __kmalloc_node_track_caller_noprof+0x64f/0x830 [ 451.948989][T12671] ? proc_sys_evict_inode+0x101/0x170 [ 451.949004][T12671] ? __pfx_is_module_address+0x10/0x10 [ 451.949020][T12671] ? register_net_sysctl_sz+0x222/0x430 [ 451.949038][T12671] ? __addrconf_sysctl_register+0xbb/0x360 [ 451.949066][T12671] kmemdup_noprof+0x29/0x60 [ 451.949085][T12671] __addrconf_sysctl_register+0xbb/0x360 [ 451.949110][T12671] ? __pfx___addrconf_sysctl_register+0x10/0x10 [ 451.949135][T12671] ? lockdep_init_map_type+0x5c/0x250 [ 451.949150][T12671] ? mld_in_v1_mode+0x2b2/0x3a0 [ 451.949169][T12671] addrconf_sysctl_register+0x163/0x200 [ 451.949193][T12671] ipv6_add_dev+0xaf2/0x1520 [ 451.949218][T12671] addrconf_notify+0x5db/0x1ba0 [ 451.949238][T12671] ? __pfx_tls_dev_event+0x10/0x10 [ 451.949258][T12671] ? __pfx_addrconf_notify+0x10/0x10 [ 451.949276][T12671] ? ip6mr_device_event+0x1c4/0x230 [ 451.949296][T12671] notifier_call_chain+0x99/0x3f0 [ 451.949322][T12671] call_netdevice_notifiers_info+0xbe/0x110 [ 451.949346][T12671] register_netdevice+0x1998/0x25a0 [ 451.949370][T12671] ? __pfx_register_netdevice+0x10/0x10 [ 451.949395][T12671] __ip_tunnel_create+0x52b/0x670 [ 451.949419][T12671] ? __pfx___ip_tunnel_create+0x10/0x10 [ 451.949441][T12671] ? net_generic+0xea/0x2a0 [ 451.949469][T12671] ip_tunnel_init_net+0x230/0x780 [ 451.949486][T12671] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 451.949508][T12671] ? __pfx_ipgre_tap_init_net+0x10/0x10 [ 451.949530][T12671] ops_init+0x1e2/0x5f0 [ 451.949551][T12671] setup_net+0x118/0x3a0 [ 451.949570][T12671] ? __pfx_setup_net+0x10/0x10 [ 451.949589][T12671] ? mutex_init_lockdep+0xf1/0x120 [ 451.949608][T12671] copy_net_ns+0x46f/0x7c0 [ 451.949631][T12671] create_new_namespaces+0x3ea/0xac0 [ 451.949653][T12671] unshare_nsproxy_namespaces+0xf2/0x220 [ 451.949672][T12671] ksys_unshare+0x438/0xab0 [ 451.949693][T12671] ? __pfx_ksys_unshare+0x10/0x10 [ 451.949721][T12671] __x64_sys_unshare+0x31/0x40 [ 451.949740][T12671] do_syscall_64+0x115/0x840 [ 451.949754][T12671] ? clear_bhb_loop+0x40/0x90 [ 451.949773][T12671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.949788][T12671] RIP: 0033:0x7f85bdf9de59 [ 451.949803][T12671] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 451.949817][T12671] RSP: 002b:00007f85bee78028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 451.949836][T12671] RAX: ffffffffffffffda RBX: 00007f85be226090 RCX: 00007f85bdf9de59 [ 451.949847][T12671] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 451.949856][T12671] RBP: 00007f85be033e6f R08: 0000000000000000 R09: 0000000000000000 [ 451.949865][T12671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.949874][T12671] R13: 00007f85be226128 R14: 00007f85be226090 R15: 00007ffea653de88 [ 451.949895][T12671] [ 451.953039][T12671] memory: usage 3072kB, limit 3072kB, failcnt 11308 [ 452.538057][ T7593] Bluetooth: hci3: unexpected event for opcode 0x7c89 [ 452.770945][T12671] memory+swap: usage 7392kB, limit 9007199254740988kB, failcnt 0 [ 452.816701][T12671] kmem: usage 2944kB, limit 9007199254740988kB, failcnt 0 [ 452.844012][T12671] Memory cgroup stats for /syz1: [ 452.844125][T12671] cache 0 [ 452.869624][T12671] rss 0 [ 452.879011][T12671] rss_huge 0 [ 452.889992][T12671] shmem 0 [ 452.900284][T12671] mapped_file 0 [ 452.912244][T12671] dirty 0 [ 452.922898][T12671] writeback 0 [ 452.933441][T12671] workingset_refault_anon 3761 [ 452.949886][T12671] workingset_refault_file 4409 [ 452.964742][T12671] swap 4423680 [ 452.976325][T12671] swapcached 77012992 [ 452.988853][T12671] pgpgin 391277 [ 453.003923][T12671] pgpgout 393809 [ 453.014169][T12671] pgfault 377063 [ 453.025558][T12671] pgmajfault 565 [ 453.038421][T12671] inactive_anon 20480 [ 453.052586][T12671] active_anon 110592 [ 453.069116][T12671] inactive_file 0 [ 453.082444][T12671] active_file 0 [ 453.095681][T12671] unevictable 0 [ 453.110544][T12671] hierarchical_memory_limit 3145728 [ 453.130486][T12671] hierarchical_memsw_limit 9223372036854771712 [ 453.151885][T12671] total_cache 0 [ 453.166365][T12671] total_rss 0 [ 453.179503][T12671] total_rss_huge 0 [ 453.192271][T12671] total_shmem 0 [ 453.205919][T12671] total_mapped_file 0 [ 453.221010][T12671] total_dirty 0 [ 453.233589][T12671] total_writeback 0 [ 453.247693][T12671] total_workingset_refault_anon 3761 [ 453.267043][T12671] total_workingset_refault_file 4409 [ 453.288290][T12671] total_swap 4423680 [ 453.303133][T12671] total_swapcached 77012992 [ 453.318039][T12671] total_pgpgin 391277 [ 453.333365][T12671] total_pgpgout 393809 [ 453.347489][T12671] total_pgfault 377063 [ 453.361614][T12671] total_pgmajfault 565 [ 453.374566][T12671] total_inactive_anon 20480 [ 453.385417][T12671] total_active_anon 110592 [ 453.395222][T12671] total_inactive_file 0 [ 453.399438][T12671] total_active_file 0 [ 453.404069][T12671] total_unevictable 0 [ 453.408970][T12671] anon_cost 0 [ 453.418466][T12671] file_cost 0 [ 453.421995][T12671] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1389,pid=12663,uid=0 [ 453.439363][T12671] Memory cgroup out of memory: Killed process 12663 (syz.1.1389) total-vm:115080kB, anon-rss:1244kB, file-rss:30184kB, shmem-rss:0kB, UID:0 pgtables:172kB oom_score_adj:1000 [ 454.770526][T12718] Process accounting resumed [ 454.890772][T12722] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5630] was attempted by ""[12722] [ 455.113266][T12725] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1403'. [ 455.734344][T12731] FAULT_INJECTION: forcing a failure. [ 455.734344][T12731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.817527][T12731] CPU: 0 UID: 0 PID: 12731 Comm: syz.0.1405 Tainted: G U L syzkaller #0 PREEMPT(full) [ 455.817555][T12731] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 455.817561][T12731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 455.817570][T12731] Call Trace: [ 455.817576][T12731] [ 455.817582][T12731] dump_stack_lvl+0x100/0x190 [ 455.817605][T12731] should_fail_ex.cold+0x5/0xa [ 455.817625][T12731] _copy_to_user+0x32/0xd0 [ 455.817648][T12731] simple_read_from_buffer+0xcb/0x170 [ 455.817674][T12731] wiphy_locked_debugfs_read+0x20c/0x280 [ 455.817695][T12731] ? __pfx_ieee80211_if_read_sdata_handler+0x10/0x10 [ 455.817721][T12731] ? __pfx_wiphy_locked_debugfs_read+0x10/0x10 [ 455.817740][T12731] ? unwind_get_return_address+0x59/0xa0 [ 455.817764][T12731] ? __pfx_wiphy_locked_debugfs_read_cancel+0x10/0x10 [ 455.817785][T12731] ? __pfx_wiphy_locked_debugfs_read_work+0x10/0x10 [ 455.817804][T12731] ? __pfx_ieee80211_if_read_sdata_handler+0x10/0x10 [ 455.817838][T12731] ? find_held_lock+0x2b/0x80 [ 455.817857][T12731] ? aa_file_perm+0x7e4/0x14d0 [ 455.817881][T12731] ieee80211_if_read_sdata+0x139/0x1d0 [ 455.817899][T12731] ? __pfx_ieee80211_if_read_sdata_handler+0x10/0x10 [ 455.817923][T12731] ? aa_file_perm+0x7f3/0x14d0 [ 455.817944][T12731] ? __pfx_ieee80211_if_read_sdata+0x10/0x10 [ 455.817962][T12731] ? __pfx_ieee80211_if_fmt_tsf+0x10/0x10 [ 455.817996][T12731] ? __debugfs_file_get+0x1fc/0x860 [ 455.818013][T12731] ? __pfx___debugfs_file_get+0x10/0x10 [ 455.818034][T12731] short_proxy_read+0x12e/0x1a0 [ 455.818049][T12731] ? __pfx_short_proxy_read+0x10/0x10 [ 455.818066][T12731] vfs_read+0x1e4/0xb40 [ 455.818083][T12731] ? __pfx_vfs_read+0x10/0x10 [ 455.818096][T12731] ? __fget_files+0x215/0x3d0 [ 455.818115][T12731] ? __fget_files+0x21f/0x3d0 [ 455.818133][T12731] ksys_read+0x12a/0x250 [ 455.818147][T12731] ? __pfx_ksys_read+0x10/0x10 [ 455.818166][T12731] do_syscall_64+0x115/0x840 [ 455.818179][T12731] ? clear_bhb_loop+0x40/0x90 [ 455.818198][T12731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.818213][T12731] RIP: 0033:0x7f2f8b59de59 [ 455.818226][T12731] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 455.818240][T12731] RSP: 002b:00007f2f8c515028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 455.818255][T12731] RAX: ffffffffffffffda RBX: 00007f2f8b825fa0 RCX: 00007f2f8b59de59 [ 455.818266][T12731] RDX: 0000000000801001 RSI: 0000000000000000 RDI: 0000000000000003 [ 455.818275][T12731] RBP: 00007f2f8c515090 R08: 0000000000000000 R09: 0000000000000000 [ 455.818284][T12731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.818293][T12731] R13: 00007f2f8b826038 R14: 00007f2f8b825fa0 R15: 00007fffeb0ac308 [ 455.818318][T12731] [ 456.952466][T12715] Process accounting resumed [ 457.251343][ T7593] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 457.477989][T12758] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1412'. [ 458.889302][T12779] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1414'. [ 459.713240][T12782] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5630] was attempted by ""[12782] [ 460.212644][T12790] FAULT_INJECTION: forcing a failure. [ 460.212644][T12790] name failslab, interval 1, probability 0, space 0, times 0 [ 460.346415][T12790] CPU: 0 UID: 0 PID: 12790 Comm: syz.2.1417 Tainted: G U L syzkaller #0 PREEMPT(full) [ 460.346444][T12790] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 460.346450][T12790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 460.346461][T12790] Call Trace: [ 460.346467][T12790] [ 460.346474][T12790] dump_stack_lvl+0x100/0x190 [ 460.346498][T12790] should_fail_ex.cold+0x5/0xa [ 460.346519][T12790] ? __pfx_hwsim_write_simulate_radar+0x10/0x10 [ 460.346542][T12790] should_failslab+0xc2/0x120 [ 460.346562][T12790] ? __pfx_hwsim_write_simulate_radar+0x10/0x10 [ 460.346584][T12790] __kmalloc_cache_noprof+0x91/0x6c0 [ 460.346600][T12790] ? simple_attr_open+0x57/0x1c0 [ 460.346618][T12790] ? __pfx_hwsim_write_simulate_radar+0x10/0x10 [ 460.346639][T12790] simple_attr_open+0x57/0x1c0 [ 460.346655][T12790] ? __pfx_hwsim_simulate_radar_open+0x10/0x10 [ 460.346676][T12790] full_proxy_open_regular+0x1b6/0x370 [ 460.346697][T12790] do_dentry_open+0x6ab/0x14d0 [ 460.346712][T12790] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 460.346734][T12790] vfs_open+0x82/0x3f0 [ 460.346755][T12790] path_openat+0x2873/0x4280 [ 460.346778][T12790] ? __pfx_path_openat+0x10/0x10 [ 460.346799][T12790] do_file_open+0x20e/0x430 [ 460.346815][T12790] ? __pfx_do_file_open+0x10/0x10 [ 460.346843][T12790] ? alloc_fd+0x471/0x7a0 [ 460.346860][T12790] ? do_getname+0x191/0x390 [ 460.346880][T12790] do_sys_openat2+0x10f/0x1e0 [ 460.346900][T12790] ? __pfx_do_sys_openat2+0x10/0x10 [ 460.346921][T12790] ? __fget_files+0x21f/0x3d0 [ 460.346939][T12790] __x64_sys_openat+0x12d/0x210 [ 460.346959][T12790] ? __pfx___x64_sys_openat+0x10/0x10 [ 460.346986][T12790] do_syscall_64+0x115/0x840 [ 460.347000][T12790] ? clear_bhb_loop+0x40/0x90 [ 460.347056][T12790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 460.347074][T12790] RIP: 0033:0x7f3ca639de59 [ 460.347089][T12790] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 460.347104][T12790] RSP: 002b:00007f3ca7237028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 460.347119][T12790] RAX: ffffffffffffffda RBX: 00007f3ca6625fa0 RCX: 00007f3ca639de59 [ 460.347130][T12790] RDX: 0000000000000000 RSI: 0000200000005380 RDI: ffffffffffffff9c [ 460.347139][T12790] RBP: 00007f3ca6433e6f R08: 0000000000000000 R09: 0000000000000000 [ 460.347149][T12790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 460.347158][T12790] R13: 00007f3ca6626038 R14: 00007f3ca6625fa0 R15: 00007ffe03110f78 [ 460.347178][T12790] [ 460.936173][T12789] Process accounting paused [ 461.806250][T12801] kernel read not supported for file /æDž (pid: 12801 comm: syz.1.1421) [ 461.857821][ T29] audit: type=1800 audit(1843106603.749:65): pid=12801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1421" name=12E644089E dev="mqueue" ino=48075 res=0 errno=0 [ 461.909069][T12801] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1421'. [ 461.968604][T12799] FAULT_INJECTION: forcing a failure. [ 461.968604][T12799] name failslab, interval 1, probability 0, space 0, times 0 [ 462.059660][T12799] CPU: 0 UID: 0 PID: 12799 Comm: syz.3.1419 Tainted: G U L syzkaller #0 PREEMPT(full) [ 462.059698][T12799] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 462.059704][T12799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 462.059714][T12799] Call Trace: [ 462.059719][T12799] [ 462.059726][T12799] dump_stack_lvl+0x100/0x190 [ 462.059751][T12799] should_fail_ex.cold+0x5/0xa [ 462.059772][T12799] should_failslab+0xc2/0x120 [ 462.059794][T12799] kmem_cache_alloc_noprof+0x91/0x6a0 [ 462.059814][T12799] ? __kernfs_new_node+0xd2/0xa10 [ 462.059832][T12799] __kernfs_new_node+0xd2/0xa10 [ 462.059849][T12799] ? __pfx___kernfs_new_node+0x10/0x10 [ 462.059869][T12799] ? find_held_lock+0x2b/0x80 [ 462.059887][T12799] ? kernfs_root+0xee/0x2a0 [ 462.059908][T12799] ? kernfs_root+0xee/0x2a0 [ 462.059937][T12799] kernfs_new_node+0x117/0x150 [ 462.059955][T12799] __kernfs_create_file+0x53/0x350 [ 462.059976][T12799] sysfs_add_file_mode_ns+0x207/0x3c0 [ 462.060002][T12799] sysfs_merge_group+0x194/0x340 [ 462.060025][T12799] ? __pfx_sysfs_merge_group+0x10/0x10 [ 462.060047][T12799] ? bus_add_device+0x2e2/0x6c0 [ 462.060066][T12799] ? __pfx_bus_add_device+0x10/0x10 [ 462.060082][T12799] ? __pfx_dev_add_physical_location+0x10/0x10 [ 462.060109][T12799] dpm_sysfs_add+0x237/0x280 [ 462.060132][T12799] device_add+0x9f4/0x1970 [ 462.060156][T12799] ? __pfx_device_add+0x10/0x10 [ 462.060177][T12799] ? lockdep_init_map_type+0x5c/0x250 [ 462.060193][T12799] ? __init_waitqueue_head+0xca/0x150 [ 462.060218][T12799] rfkill_register+0x1ad/0xb30 [ 462.060242][T12799] nfc_register_device+0x11f/0x3e0 [ 462.060259][T12799] nci_register_device+0x7f1/0xb80 [ 462.060281][T12799] ? __pfx_nci_register_device+0x10/0x10 [ 462.060305][T12799] ? lockdep_init_map_type+0x5c/0x250 [ 462.060324][T12799] virtual_ncidev_open+0x141/0x220 [ 462.060346][T12799] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 462.060368][T12799] misc_open+0x26d/0x450 [ 462.060384][T12799] ? __pfx_misc_open+0x10/0x10 [ 462.060398][T12799] chrdev_open+0x234/0x6a0 [ 462.060414][T12799] ? __pfx_apparmor_file_open+0x10/0x10 [ 462.060430][T12799] ? __pfx_chrdev_open+0x10/0x10 [ 462.060447][T12799] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 462.060468][T12799] do_dentry_open+0x6ab/0x14d0 [ 462.060483][T12799] ? __pfx_chrdev_open+0x10/0x10 [ 462.060502][T12799] vfs_open+0x82/0x3f0 [ 462.060523][T12799] path_openat+0x2873/0x4280 [ 462.060548][T12799] ? __pfx_path_openat+0x10/0x10 [ 462.060568][T12799] do_file_open+0x20e/0x430 [ 462.060585][T12799] ? __pfx_do_file_open+0x10/0x10 [ 462.060615][T12799] ? alloc_fd+0x471/0x7a0 [ 462.060631][T12799] ? do_getname+0x191/0x390 [ 462.060651][T12799] do_sys_openat2+0x10f/0x1e0 [ 462.060671][T12799] ? __pfx_do_sys_openat2+0x10/0x10 [ 462.060699][T12799] ? __fget_files+0x21f/0x3d0 [ 462.060718][T12799] __x64_sys_openat+0x12d/0x210 [ 462.060739][T12799] ? __pfx___x64_sys_openat+0x10/0x10 [ 462.060767][T12799] do_syscall_64+0x115/0x840 [ 462.060781][T12799] ? clear_bhb_loop+0x40/0x90 [ 462.060800][T12799] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.060815][T12799] RIP: 0033:0x7f78ff19de59 [ 462.060829][T12799] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 462.060844][T12799] RSP: 002b:00007f7900011028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 462.060859][T12799] RAX: ffffffffffffffda RBX: 00007f78ff425fa0 RCX: 00007f78ff19de59 [ 462.060870][T12799] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 462.060880][T12799] RBP: 00007f78ff233e6f R08: 0000000000000000 R09: 0000000000000000 [ 462.060889][T12799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 462.060898][T12799] R13: 00007f78ff426038 R14: 00007f78ff425fa0 R15: 00007ffc3b037058 [ 462.060920][T12799] [ 463.177507][T12801] bond0: (slave bond_slave_0): Releasing backup interface [ 463.542042][ T7593] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 464.125745][T12804] ima: policy update failed [ 464.145762][ T29] audit: type=1802 audit(1843106606.060:66): pid=12804 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1419" res=0 errno=0 [ 464.173735][T12804] netlink: 354 bytes leftover after parsing attributes in process `syz.3.1419'. [ 464.917466][T12855] zswap: compressor not available [ 465.209318][T12870] random: crng reseeded on system resumption [ 465.294797][T12868] binder: 12867:12868 ioctl c018620c 200000000040 returned -22 [ 465.595240][ T7593] Bluetooth: hci1: command 0x0c1a tx timeout [ 465.638748][T12880] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5630] was attempted by ""[12880] [ 466.317097][T12889] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1428'. [ 467.664347][ T7397] Bluetooth: hci1: command 0x0c1a tx timeout [ 467.876429][ T8496] kworker/u10:23 invoked oom-killer: gfp_mask=0x408d40(GFP_NOFS|__GFP_ZERO|__GFP_NOFAIL|__GFP_ACCOUNT), order=0, oom_score_adj=0 [ 467.963791][ T8496] CPU: 0 UID: 0 PID: 8496 Comm: kworker/u10:23 Tainted: G U L syzkaller #0 PREEMPT(full) [ 467.963819][ T8496] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 467.963826][ T8496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 467.963860][ T8496] Workqueue: writeback wb_workfn (flush-250:0) [ 467.963945][ T8496] Call Trace: [ 467.963999][ T8496] [ 467.964005][ T8496] dump_stack_lvl+0x100/0x190 [ 467.964043][ T8496] dump_header+0xfb/0x606 [ 467.964074][ T8496] oom_kill_process.cold+0xd/0x330 [ 467.964092][ T8496] out_of_memory+0x340/0x14f0 [ 467.964129][ T8496] ? __pfx_out_of_memory+0x10/0x10 [ 467.964159][ T8496] mem_cgroup_out_of_memory+0xc6/0x130 [ 467.964184][ T8496] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 467.964202][ T8496] ? find_held_lock+0x2b/0x80 [ 467.964240][ T8496] ? do_raw_spin_unlock+0x145/0x1e0 [ 467.964287][ T8496] ? _raw_spin_unlock+0x28/0x50 [ 467.964389][ T8496] try_charge_memcg+0x6e5/0xdf0 [ 467.964421][ T8496] ? __pfx_try_charge_memcg+0x10/0x10 [ 467.964442][ T8496] ? find_held_lock+0x2b/0x80 [ 467.964461][ T8496] ? rcu_read_unlock+0x17/0x60 [ 467.964483][ T8496] ? rcu_read_unlock+0x17/0x60 [ 467.964512][ T8496] __memcg_slab_post_alloc_hook+0x469/0x1160 [ 467.964542][ T8496] ? kasan_save_track+0x14/0x30 [ 467.964567][ T8496] kmem_cache_alloc_noprof+0x587/0x6a0 [ 467.964602][ T8496] ? alloc_buffer_head+0x21/0x140 [ 467.964630][ T8496] alloc_buffer_head+0x21/0x140 [ 467.964648][ T8496] folio_alloc_buffers+0x194/0x8e0 [ 467.964674][ T8496] create_empty_buffers+0x3a/0x660 [ 467.964695][ T8496] ? find_held_lock+0x2b/0x80 [ 467.964716][ T8496] folio_create_buffers+0x13b/0x1a0 [ 467.964739][ T8496] __block_write_full_folio+0xed/0xfb0 [ 467.964762][ T8496] ? __pfx_blkdev_get_block+0x10/0x10 [ 467.964856][ T8496] block_write_full_folio+0x3b5/0x4e0 [ 467.964880][ T8496] ? __pfx_blkdev_get_block+0x10/0x10 [ 467.964904][ T8496] blkdev_writepages+0xc7/0x150 [ 467.964928][ T8496] ? __pfx_blkdev_writepages+0x10/0x10 [ 467.964959][ T8496] ? __pfx_blkdev_writepages+0x10/0x10 [ 467.964983][ T8496] do_writepages+0x278/0x600 [ 467.965005][ T8496] ? __pfx_do_writepages+0x10/0x10 [ 467.965028][ T8496] __writeback_single_inode+0x164/0x1300 [ 467.965051][ T8496] ? find_held_lock+0x2b/0x80 [ 467.965073][ T8496] ? __pfx___writeback_single_inode+0x10/0x10 [ 467.965095][ T8496] ? do_raw_spin_unlock+0x145/0x1e0 [ 467.965115][ T8496] writeback_sb_inodes+0x766/0x1c50 [ 467.965145][ T8496] ? stack_depot_save_flags+0x27/0x9d0 [ 467.965217][ T8496] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 467.965239][ T8496] ? __lock_acquire+0x49f/0x1a40 [ 467.965283][ T8496] ? _raw_spin_unlock+0x28/0x50 [ 467.965302][ T8496] ? move_expired_inodes+0x5ea/0x8f0 [ 467.965327][ T8496] __writeback_inodes_wb+0xf8/0x2d0 [ 467.965353][ T8496] ? __pfx___writeback_inodes_wb+0x10/0x10 [ 467.965375][ T8496] ? queue_io+0x287/0x530 [ 467.965396][ T8496] wb_writeback+0x6f6/0xb50 [ 467.965423][ T8496] ? __pfx_wb_writeback+0x10/0x10 [ 467.965448][ T8496] ? get_nr_inodes+0x100/0x150 [ 467.965469][ T8496] ? _raw_spin_unlock_irq+0x23/0x50 [ 467.965491][ T8496] wb_workfn+0x8f4/0xc80 [ 467.965517][ T8496] ? __pfx_wb_workfn+0x10/0x10 [ 467.965546][ T8496] ? rcu_is_watching+0x12/0xc0 [ 467.965568][ T8496] process_one_work+0xa23/0x1940 [ 467.965605][ T8496] ? __pfx_process_one_work+0x10/0x10 [ 467.965632][ T8496] ? __pfx_wb_workfn+0x10/0x10 [ 467.965656][ T8496] worker_thread+0x5ef/0xe50 [ 467.965684][ T8496] ? __pfx_worker_thread+0x10/0x10 [ 467.965706][ T8496] ? kthread+0x13a/0x450 [ 467.965726][ T8496] ? __pfx_worker_thread+0x10/0x10 [ 467.965746][ T8496] kthread+0x370/0x450 [ 467.965765][ T8496] ? __pfx_kthread+0x10/0x10 [ 467.965787][ T8496] ret_from_fork+0x72b/0xd50 [ 467.965818][ T8496] ? __pfx_ret_from_fork+0x10/0x10 [ 467.965838][ T8496] ? __switch_to+0x800/0x10f0 [ 467.965855][ T8496] ? __switch_to_asm+0x39/0x70 [ 467.965877][ T8496] ? __pfx_kthread+0x10/0x10 [ 467.965898][ T8496] ret_from_fork_asm+0x1a/0x30 [ 467.965934][ T8496] [ 468.382378][ T8496] memory: usage 3072kB, limit 3072kB, failcnt 16576 [ 468.389555][ T8496] memory+swap: usage 3640kB, limit 9007199254740988kB, failcnt 0 [ 468.397491][ T8496] kmem: usage 2512kB, limit 9007199254740988kB, failcnt 0 [ 468.404644][ T8496] Memory cgroup stats for /syz1: [ 468.404857][ T8496] cache 409600 [ 468.413155][ T8496] rss 0 [ 468.415916][ T8496] rss_huge 0 [ 468.419126][ T8496] shmem 0 [ 468.422112][ T8496] mapped_file 57344 [ 468.425901][ T8496] dirty 102400 [ 468.429258][ T8496] writeback 98304 [ 468.432914][ T8496] workingset_refault_anon 5187 [ 468.437685][ T8496] workingset_refault_file 6354 [ 468.442467][ T8496] swap 581632 [ 468.445733][ T8496] swapcached 95780864 [ 468.449701][ T8496] pgpgin 398324 [ 468.453197][ T8496] pgpgout 400801 [ 468.456743][ T8496] pgfault 386822 [ 468.460275][ T8496] pgmajfault 1046 [ 468.464015][ T8496] inactive_anon 163840 [ 468.468066][ T8496] active_anon 0 [ 468.471558][ T8496] inactive_file 0 [ 468.475170][ T8496] active_file 163840 [ 468.479043][ T8496] unevictable 0 [ 468.482525][ T8496] hierarchical_memory_limit 3145728 [ 468.487722][ T8496] hierarchical_memsw_limit 9223372036854771712 [ 468.494574][ T8496] total_cache 409600 [ 468.498455][ T8496] total_rss 0 [ 468.501873][ T8496] total_rss_huge 0 [ 468.505596][ T8496] total_shmem 0 [ 468.509037][ T8496] total_mapped_file 57344 [ 468.513393][ T8496] total_dirty 102400 [ 468.517321][ T8496] total_writeback 98304 [ 468.521497][ T8496] total_workingset_refault_anon 5187 [ 468.526762][ T8496] total_workingset_refault_file 6354 [ 468.532063][ T8496] total_swap 581632 [ 468.535877][ T8496] total_swapcached 95780864 [ 468.540382][ T8496] total_pgpgin 398324 [ 468.544358][ T8496] total_pgpgout 400801 [ 468.548409][ T8496] total_pgfault 386822 [ 468.552488][ T8496] total_pgmajfault 1046 [ 468.556625][ T8496] total_inactive_anon 163840 [ 468.561241][ T8496] total_active_anon 0 [ 468.565229][ T8496] total_inactive_file 0 [ 468.569405][ T8496] total_active_file 163840 [ 468.574032][ T8496] total_unevictable 0 [ 468.578004][ T8496] anon_cost 0 [ 468.581294][ T8496] file_cost 0 [ 468.584560][ T8496] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1423,pid=12827,uid=0 [ 468.603301][ T8496] Memory cgroup out of memory: Killed process 12827 (syz.1.1423) total-vm:217888kB, anon-rss:1240kB, file-rss:39324kB, shmem-rss:0kB, UID:0 pgtables:188kB oom_score_adj:1000 [ 469.940212][T12918] FAULT_INJECTION: forcing a failure. [ 469.940212][T12918] name failslab, interval 1, probability 0, space 0, times 0 [ 470.001872][T12918] CPU: 0 UID: 0 PID: 12918 Comm: syz.2.1435 Tainted: G U L syzkaller #0 PREEMPT(full) [ 470.001901][T12918] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 470.001907][T12918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 470.001916][T12918] Call Trace: [ 470.001929][T12918] [ 470.001936][T12918] dump_stack_lvl+0x100/0x190 [ 470.001961][T12918] should_fail_ex.cold+0x5/0xa [ 470.001996][T12918] should_failslab+0xc2/0x120 [ 470.002018][T12918] kmem_cache_alloc_noprof+0x91/0x6a0 [ 470.002039][T12918] ? __kernfs_new_node+0xd2/0xa10 [ 470.002063][T12918] __kernfs_new_node+0xd2/0xa10 [ 470.002080][T12918] ? __pfx___kernfs_new_node+0x10/0x10 [ 470.002099][T12918] ? find_held_lock+0x2b/0x80 [ 470.002118][T12918] ? kernfs_root+0xee/0x2a0 [ 470.002139][T12918] ? kernfs_root+0xee/0x2a0 [ 470.002165][T12918] kernfs_new_node+0x117/0x150 [ 470.002184][T12918] __kernfs_create_file+0x53/0x350 [ 470.002204][T12918] sysfs_add_file_mode_ns+0x207/0x3c0 [ 470.002230][T12918] sysfs_merge_group+0x194/0x340 [ 470.002253][T12918] ? __pfx_sysfs_merge_group+0x10/0x10 [ 470.002276][T12918] ? bus_add_device+0x2e2/0x6c0 [ 470.002354][T12918] ? __pfx_bus_add_device+0x10/0x10 [ 470.002371][T12918] ? __pfx_dev_add_physical_location+0x10/0x10 [ 470.002474][T12918] dpm_sysfs_add+0x237/0x280 [ 470.002538][T12918] device_add+0x9f4/0x1970 [ 470.002585][T12918] ? __pfx_device_add+0x10/0x10 [ 470.002606][T12918] ? lockdep_init_map_type+0x5c/0x250 [ 470.002623][T12918] ? __init_waitqueue_head+0xca/0x150 [ 470.002645][T12918] rfkill_register+0x1ad/0xb30 [ 470.002731][T12918] nfc_register_device+0x11f/0x3e0 [ 470.002777][T12918] nci_register_device+0x7f1/0xb80 [ 470.002824][T12918] ? __pfx_nci_register_device+0x10/0x10 [ 470.002848][T12918] ? lockdep_init_map_type+0x5c/0x250 [ 470.002867][T12918] virtual_ncidev_open+0x141/0x220 [ 470.002928][T12918] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 470.002951][T12918] misc_open+0x26d/0x450 [ 470.003008][T12918] ? __pfx_misc_open+0x10/0x10 [ 470.003023][T12918] chrdev_open+0x234/0x6a0 [ 470.003040][T12918] ? __pfx_apparmor_file_open+0x10/0x10 [ 470.003102][T12918] ? __pfx_chrdev_open+0x10/0x10 [ 470.003119][T12918] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 470.003142][T12918] do_dentry_open+0x6ab/0x14d0 [ 470.003158][T12918] ? __pfx_chrdev_open+0x10/0x10 [ 470.003179][T12918] vfs_open+0x82/0x3f0 [ 470.003201][T12918] path_openat+0x2873/0x4280 [ 470.003226][T12918] ? __pfx_path_openat+0x10/0x10 [ 470.003247][T12918] do_file_open+0x20e/0x430 [ 470.003264][T12918] ? __pfx_do_file_open+0x10/0x10 [ 470.003293][T12918] ? alloc_fd+0x471/0x7a0 [ 470.003311][T12918] ? do_getname+0x191/0x390 [ 470.003331][T12918] do_sys_openat2+0x10f/0x1e0 [ 470.003351][T12918] ? __pfx_do_sys_openat2+0x10/0x10 [ 470.003371][T12918] ? __fget_files+0x21f/0x3d0 [ 470.003390][T12918] __x64_sys_openat+0x12d/0x210 [ 470.003410][T12918] ? __pfx___x64_sys_openat+0x10/0x10 [ 470.003437][T12918] do_syscall_64+0x115/0x840 [ 470.003481][T12918] ? clear_bhb_loop+0x40/0x90 [ 470.003499][T12918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.003515][T12918] RIP: 0033:0x7f3ca639de59 [ 470.003531][T12918] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 470.003545][T12918] RSP: 002b:00007f3ca7237028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 470.003587][T12918] RAX: ffffffffffffffda RBX: 00007f3ca6625fa0 RCX: 00007f3ca639de59 [ 470.003599][T12918] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 470.003608][T12918] RBP: 00007f3ca6433e6f R08: 0000000000000000 R09: 0000000000000000 [ 470.003618][T12918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 470.003627][T12918] R13: 00007f3ca6626038 R14: 00007f3ca6625fa0 R15: 00007ffe03110f78 [ 470.003648][T12918] [ 470.620567][T12924] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1433'. [ 471.300760][T12925] ima: policy update failed [ 471.309635][ T5631] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 471.322425][T12925] netlink: 354 bytes leftover after parsing attributes in process `syz.2.1435'. [ 471.332201][ T29] audit: type=1802 audit(1843106613.273:67): pid=12925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1435" res=0 errno=0 [ 471.385173][ T5631] CPU: 0 UID: 0 PID: 5631 Comm: syz-executor Tainted: G U L syzkaller #0 PREEMPT(full) [ 471.385201][ T5631] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 471.385207][ T5631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 471.385216][ T5631] Call Trace: [ 471.385221][ T5631] [ 471.385227][ T5631] dump_stack_lvl+0x100/0x190 [ 471.385252][ T5631] dump_header+0xfb/0x606 [ 471.385270][ T5631] oom_kill_process.cold+0xd/0x330 [ 471.385288][ T5631] out_of_memory+0x340/0x14f0 [ 471.385317][ T5631] ? __pfx_out_of_memory+0x10/0x10 [ 471.385346][ T5631] mem_cgroup_out_of_memory+0xc6/0x130 [ 471.385364][ T5631] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 471.385380][ T5631] ? find_held_lock+0x2b/0x80 [ 471.385403][ T5631] ? do_raw_spin_unlock+0x145/0x1e0 [ 471.385420][ T5631] ? _raw_spin_unlock+0x28/0x50 [ 471.385444][ T5631] try_charge_memcg+0x6e5/0xdf0 [ 471.385470][ T5631] ? __pfx_try_charge_memcg+0x10/0x10 [ 471.385491][ T5631] ? find_held_lock+0x2b/0x80 [ 471.385509][ T5631] ? rcu_read_unlock+0x17/0x60 [ 471.385531][ T5631] ? rcu_read_unlock+0x17/0x60 [ 471.385553][ T5631] ? find_held_lock+0x2b/0x80 [ 471.385575][ T5631] ? rcu_read_unlock+0x17/0x60 [ 471.385601][ T5631] charge_memcg+0x187/0x1e0 [ 471.385624][ T5631] mem_cgroup_swapin_charge_folio+0xc1/0x450 [ 471.385642][ T5631] swap_cache_alloc_folio+0x548/0xc50 [ 471.385664][ T5631] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 471.385680][ T5631] ? swap_cache_get_folio+0x28d/0x360 [ 471.385697][ T5631] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 471.385714][ T5631] ? find_held_lock+0x2b/0x80 [ 471.385732][ T5631] ? mlock_drain_local+0x254/0x4e0 [ 471.385756][ T5631] ? mlock_drain_local+0x254/0x4e0 [ 471.385775][ T5631] swap_cache_read_folio+0x47/0x140 [ 471.385794][ T5631] swap_cluster_readahead+0x479/0x5f0 [ 471.385812][ T5631] ? __lock_acquire+0x49f/0x1a40 [ 471.385827][ T5631] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 471.385854][ T5631] ? __lock_acquire+0x49f/0x1a40 [ 471.385868][ T5631] ? get_vma_policy+0x23d/0x3b0 [ 471.385892][ T5631] swapin_readahead+0x159/0x1200 [ 471.385909][ T5631] ? debug_object_assert_init+0x1c4/0x310 [ 471.386028][ T5631] ? __pfx_swapin_readahead+0x10/0x10 [ 471.386050][ T5631] ? swap_table_get+0x10d/0x2c0 [ 471.386066][ T5631] ? swap_cache_get_folio+0x28d/0x360 [ 471.386082][ T5631] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 471.386099][ T5631] ? __pfx_softleaf_type+0x10/0x10 [ 471.386119][ T5631] ? do_swap_page+0xf98/0x5780 [ 471.386132][ T5631] do_swap_page+0xf98/0x5780 [ 471.386156][ T5631] ? __pfx_do_swap_page+0x10/0x10 [ 471.386171][ T5631] ? __lock_acquire+0x49f/0x1a40 [ 471.386185][ T5631] ? lockdep_hardirqs_on+0x78/0x100 [ 471.386238][ T5631] ? rcu_is_watching+0x12/0xc0 [ 471.386257][ T5631] ? __pte_offset_map+0x179/0x310 [ 471.386279][ T5631] __handle_mm_fault+0x192f/0x2a00 [ 471.386298][ T5631] ? reacquire_held_locks+0xce/0x1e0 [ 471.386313][ T5631] ? __pfx___handle_mm_fault+0x10/0x10 [ 471.386331][ T5631] ? lock_vma_under_rcu+0x17c/0x590 [ 471.386357][ T5631] handle_mm_fault+0x37b/0xa30 [ 471.386376][ T5631] do_user_addr_fault+0x5a3/0x12f0 [ 471.386409][ T5631] exc_page_fault+0x6f/0xd0 [ 471.386432][ T5631] asm_exc_page_fault+0x26/0x30 [ 471.386447][ T5631] RIP: 0033:0x7f85bdf5e68e [ 471.386466][ T5631] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 471.386481][ T5631] RSP: 002b:00007ffea653e168 EFLAGS: 00010246 [ 471.386493][ T5631] RAX: 0000000000000000 RBX: 000055557619f500 RCX: 00007f85bdf5e68e [ 471.386504][ T5631] RDX: 00007ffea653e1c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 471.386513][ T5631] RBP: 00007ffea653e22c R08: 0000000000000000 R09: 0000000000000000 [ 471.386522][ T5631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 471.386530][ T5631] R13: 00000000000927c0 R14: 00000000000731ad R15: 00007ffea653e280 [ 471.386550][ T5631] [ 471.832364][ T5631] memory: usage 3072kB, limit 3072kB, failcnt 17181 [ 471.839067][ T5631] memory+swap: usage 3204kB, limit 9007199254740988kB, failcnt 0 [ 471.846816][ T5631] kmem: usage 2852kB, limit 9007199254740988kB, failcnt 0 [ 471.854563][ T5631] Memory cgroup stats for /syz1: [ 471.854664][ T5631] cache 0 [ 471.862501][ T5631] rss 0 [ 471.865422][ T5631] rss_huge 0 [ 471.868643][ T5631] shmem 0 [ 471.871573][ T5631] mapped_file 0 [ 471.875094][ T5631] dirty 0 [ 471.878022][ T5631] writeback 0 [ 471.881286][ T5631] workingset_refault_anon 5291 [ 471.886297][ T5631] workingset_refault_file 6753 [ 471.891044][ T5631] swap 135168 [ 471.894340][ T5631] swapcached 96321536 [ 471.898304][ T5631] pgpgin 398873 [ 471.901830][ T5631] pgpgout 401382 [ 471.905445][ T5631] pgfault 387098 [ 471.908977][ T5631] pgmajfault 1103 [ 471.912610][ T5631] inactive_anon 184320 [ 471.916713][ T5631] active_anon 40960 [ 471.920505][ T5631] inactive_file 0 [ 471.924401][ T5631] active_file 0 [ 471.927877][ T5631] unevictable 0 [ 471.931314][ T5631] hierarchical_memory_limit 3145728 [ 471.936632][ T5631] hierarchical_memsw_limit 9223372036854771712 [ 471.942764][ T5631] total_cache 0 [ 471.946224][ T5631] total_rss 0 [ 471.949495][ T5631] total_rss_huge 0 [ 471.953195][ T5631] total_shmem 0 [ 471.957412][ T5631] total_mapped_file 0 [ 471.961384][ T5631] total_dirty 0 [ 471.965005][ T5631] total_writeback 0 [ 471.968795][ T5631] total_workingset_refault_anon 5291 [ 471.974103][ T5631] total_workingset_refault_file 6753 [ 471.979371][ T5631] total_swap 135168 [ 471.983159][ T5631] total_swapcached 96321536 [ 471.987690][ T5631] total_pgpgin 398873 [ 471.991651][ T5631] total_pgpgout 401382 [ 471.995744][ T5631] total_pgfault 387098 [ 471.999795][ T5631] total_pgmajfault 1103 [ 472.003962][ T5631] total_inactive_anon 184320 [ 472.008621][ T5631] total_active_anon 40960 [ 472.013017][ T5631] total_inactive_file 0 [ 472.017184][ T5631] total_active_file 0 [ 472.021161][ T5631] total_unevictable 0 [ 472.025143][ T5631] anon_cost 0 [ 472.028409][ T5631] file_cost 0 [ 472.031678][ T5631] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1434,pid=12905,uid=0 [ 472.049324][ T5631] Memory cgroup out of memory: Killed process 12905 (syz.1.1434) total-vm:114216kB, anon-rss:1244kB, file-rss:30352kB, shmem-rss:0kB, UID:0 pgtables:168kB oom_score_adj:1000 [ 472.929260][T12930] FAULT_INJECTION: forcing a failure. [ 472.929260][T12930] name failslab, interval 1, probability 0, space 0, times 0 [ 473.017329][T12930] CPU: 0 UID: 0 PID: 12930 Comm: syz.3.1436 Tainted: G U L syzkaller #0 PREEMPT(full) [ 473.017359][T12930] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 473.017365][T12930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 473.017375][T12930] Call Trace: [ 473.017382][T12930] [ 473.017388][T12930] dump_stack_lvl+0x100/0x190 [ 473.017414][T12930] should_fail_ex.cold+0x5/0xa [ 473.017436][T12930] should_failslab+0xc2/0x120 [ 473.017458][T12930] kmem_cache_alloc_noprof+0x91/0x6a0 [ 473.017478][T12930] ? __kernfs_new_node+0xd2/0xa10 [ 473.017498][T12930] __kernfs_new_node+0xd2/0xa10 [ 473.017516][T12930] ? __pfx___kernfs_new_node+0x10/0x10 [ 473.017536][T12930] ? find_held_lock+0x2b/0x80 [ 473.017555][T12930] ? kernfs_root+0xee/0x2a0 [ 473.017576][T12930] ? kernfs_root+0xee/0x2a0 [ 473.017602][T12930] kernfs_new_node+0x117/0x150 [ 473.017621][T12930] __kernfs_create_file+0x53/0x350 [ 473.017643][T12930] sysfs_add_file_mode_ns+0x207/0x3c0 [ 473.017679][T12930] sysfs_merge_group+0x194/0x340 [ 473.017705][T12930] ? __pfx_sysfs_merge_group+0x10/0x10 [ 473.017729][T12930] ? bus_add_device+0x2e2/0x6c0 [ 473.017749][T12930] ? __pfx_bus_add_device+0x10/0x10 [ 473.017764][T12930] ? __pfx_dev_add_physical_location+0x10/0x10 [ 473.017792][T12930] dpm_sysfs_add+0x237/0x280 [ 473.017820][T12930] device_add+0x9f4/0x1970 [ 473.017846][T12930] ? __pfx_device_add+0x10/0x10 [ 473.017868][T12930] ? lockdep_init_map_type+0x5c/0x250 [ 473.017886][T12930] ? __init_waitqueue_head+0xca/0x150 [ 473.017909][T12930] rfkill_register+0x1ad/0xb30 [ 473.017936][T12930] nfc_register_device+0x11f/0x3e0 [ 473.017954][T12930] nci_register_device+0x7f1/0xb80 [ 473.017976][T12930] ? __pfx_nci_register_device+0x10/0x10 [ 473.018000][T12930] ? lockdep_init_map_type+0x5c/0x250 [ 473.018019][T12930] virtual_ncidev_open+0x141/0x220 [ 473.018044][T12930] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 473.018066][T12930] misc_open+0x26d/0x450 [ 473.018082][T12930] ? __pfx_misc_open+0x10/0x10 [ 473.018097][T12930] chrdev_open+0x234/0x6a0 [ 473.018114][T12930] ? __pfx_apparmor_file_open+0x10/0x10 [ 473.018132][T12930] ? __pfx_chrdev_open+0x10/0x10 [ 473.018149][T12930] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 473.018171][T12930] do_dentry_open+0x6ab/0x14d0 [ 473.018187][T12930] ? __pfx_chrdev_open+0x10/0x10 [ 473.018207][T12930] vfs_open+0x82/0x3f0 [ 473.018228][T12930] path_openat+0x2873/0x4280 [ 473.018253][T12930] ? __pfx_path_openat+0x10/0x10 [ 473.018275][T12930] do_file_open+0x20e/0x430 [ 473.018292][T12930] ? __pfx_do_file_open+0x10/0x10 [ 473.018322][T12930] ? alloc_fd+0x471/0x7a0 [ 473.018339][T12930] ? do_getname+0x191/0x390 [ 473.018360][T12930] do_sys_openat2+0x10f/0x1e0 [ 473.018381][T12930] ? __pfx_do_sys_openat2+0x10/0x10 [ 473.018402][T12930] ? __fget_files+0x21f/0x3d0 [ 473.018421][T12930] __x64_sys_openat+0x12d/0x210 [ 473.018442][T12930] ? __pfx___x64_sys_openat+0x10/0x10 [ 473.018470][T12930] do_syscall_64+0x115/0x840 [ 473.018485][T12930] ? clear_bhb_loop+0x40/0x90 [ 473.018503][T12930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.018519][T12930] RIP: 0033:0x7f78ff19de59 [ 473.018534][T12930] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 473.018549][T12930] RSP: 002b:00007f7900011028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 473.018564][T12930] RAX: ffffffffffffffda RBX: 00007f78ff425fa0 RCX: 00007f78ff19de59 [ 473.018575][T12930] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 473.018586][T12930] RBP: 00007f78ff233e6f R08: 0000000000000000 R09: 0000000000000000 [ 473.018595][T12930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 473.018605][T12930] R13: 00007f78ff426038 R14: 00007f78ff425fa0 R15: 00007ffc3b037058 [ 473.018626][T12930] [ 473.504876][T12931] syz.1.1438 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 473.515980][T12931] CPU: 0 UID: 0 PID: 12931 Comm: syz.1.1438 Tainted: G U L syzkaller #0 PREEMPT(full) [ 473.516007][T12931] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 473.516013][T12931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 473.516022][T12931] Call Trace: [ 473.516029][T12931] [ 473.516036][T12931] dump_stack_lvl+0x100/0x190 [ 473.516060][T12931] dump_header+0xfb/0x606 [ 473.516079][T12931] oom_kill_process.cold+0xd/0x330 [ 473.516097][T12931] out_of_memory+0x340/0x14f0 [ 473.516126][T12931] ? __pfx_out_of_memory+0x10/0x10 [ 473.516155][T12931] mem_cgroup_out_of_memory+0xc6/0x130 [ 473.516173][T12931] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 473.516189][T12931] ? find_held_lock+0x2b/0x80 [ 473.516212][T12931] ? do_raw_spin_unlock+0x145/0x1e0 [ 473.516230][T12931] ? _raw_spin_unlock+0x28/0x50 [ 473.516254][T12931] try_charge_memcg+0x6e5/0xdf0 [ 473.516281][T12931] ? __pfx_try_charge_memcg+0x10/0x10 [ 473.516302][T12931] ? find_held_lock+0x2b/0x80 [ 473.516320][T12931] ? rcu_read_unlock+0x17/0x60 [ 473.516342][T12931] ? rcu_read_unlock+0x17/0x60 [ 473.516365][T12931] ? find_held_lock+0x2b/0x80 [ 473.516384][T12931] ? rcu_read_unlock+0x17/0x60 [ 473.516410][T12931] charge_memcg+0x187/0x1e0 [ 473.516433][T12931] mem_cgroup_swapin_charge_folio+0xc1/0x450 [ 473.516451][T12931] swap_cache_alloc_folio+0x548/0xc50 [ 473.516474][T12931] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 473.516492][T12931] ? swap_cache_get_folio+0x28d/0x360 [ 473.516515][T12931] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 473.516533][T12931] ? find_held_lock+0x2b/0x80 [ 473.516551][T12931] ? mlock_drain_local+0x254/0x4e0 [ 473.516568][T12931] ? mlock_drain_local+0x254/0x4e0 [ 473.516589][T12931] swap_cache_read_folio+0x47/0x140 [ 473.516609][T12931] swap_cluster_readahead+0x387/0x5f0 [ 473.516631][T12931] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 473.516659][T12931] ? __lock_acquire+0x49f/0x1a40 [ 473.516672][T12931] ? get_vma_policy+0x23d/0x3b0 [ 473.516697][T12931] swapin_readahead+0x159/0x1200 [ 473.516721][T12931] ? __pfx_swapin_readahead+0x10/0x10 [ 473.516743][T12931] ? swap_table_get+0x10d/0x2c0 [ 473.516759][T12931] ? swap_cache_get_folio+0x28d/0x360 [ 473.516776][T12931] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 473.516793][T12931] ? __pfx_softleaf_type+0x10/0x10 [ 473.516813][T12931] ? do_swap_page+0xf98/0x5780 [ 473.516827][T12931] do_swap_page+0xf98/0x5780 [ 473.516851][T12931] ? __pfx_do_swap_page+0x10/0x10 [ 473.516866][T12931] ? __lock_acquire+0x49f/0x1a40 [ 473.516880][T12931] ? lockdep_hardirqs_on+0x78/0x100 [ 473.516905][T12931] ? rcu_is_watching+0x12/0xc0 [ 473.516924][T12931] ? __pte_offset_map+0x179/0x310 [ 473.516946][T12931] __handle_mm_fault+0x192f/0x2a00 [ 473.516966][T12931] ? reacquire_held_locks+0xce/0x1e0 [ 473.516980][T12931] ? __pfx___handle_mm_fault+0x10/0x10 [ 473.516999][T12931] ? lock_vma_under_rcu+0x17c/0x590 [ 473.517026][T12931] handle_mm_fault+0x37b/0xa30 [ 473.517045][T12931] do_user_addr_fault+0x5a3/0x12f0 [ 473.517072][T12931] exc_page_fault+0x6f/0xd0 [ 473.517095][T12931] asm_exc_page_fault+0x26/0x30 [ 473.517111][T12931] RIP: 0033:0x7f85bde6b7e1 [ 473.517125][T12931] Code: ff e8 23 80 fe ff 49 39 c4 0f 82 82 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 69 3d be 9e ee 00 e8 03 00 00 48 8d 1d bf a7 3b 00 8a 31 13 00 eb 24 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 2e 0f [ 473.517140][T12931] RSP: 002b:00007ffea653dff0 EFLAGS: 00010206 [ 473.517152][T12931] RAX: 0000000000073fff RBX: 00007f85be225fa0 RCX: 0000000000073f78 [ 473.517162][T12931] RDX: 0000000000000087 RSI: 00007ffea653dfd0 RDI: 00000000000003e8 [ 473.517172][T12931] RBP: 00007f85be227da0 R08: 0007b1a6cdab5476 R09: 0000000000000001 [ 473.517181][T12931] R10: 0000000000015a46 R11: 0000000000000246 R12: 0000000000074021 [ 473.517191][T12931] R13: 00007f85be225fac R14: 0000000000073e00 R15: 00007f85be225fa0 [ 473.517210][T12931] [ 474.313270][T12945] ima: policy update failed [ 474.425293][ T29] audit: type=1802 audit(1843106616.297:68): pid=12945 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1436" res=0 errno=0 [ 474.462030][T12931] memory: usage 3072kB, limit 3072kB, failcnt 17328 [ 474.482382][T12931] memory+swap: usage 3276kB, limit 9007199254740988kB, failcnt 0 [ 474.510149][T12931] kmem: usage 2936kB, limit 9007199254740988kB, failcnt 0 [ 474.527952][T12931] Memory cgroup stats for /syz1: [ 474.528057][T12931] cache 0 [ 474.573713][T12931] rss 0 [ 474.579037][T12930] netlink: 354 bytes leftover after parsing attributes in process `syz.3.1436'. [ 474.588216][T12931] rss_huge 0 [ 474.591484][T12931] shmem 0 [ 474.601587][T12931] mapped_file 0 [ 474.605606][T12931] dirty 0 [ 474.619385][T12931] writeback 0 [ 474.628583][T12931] workingset_refault_anon 5325 [ 474.635157][T12947] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 474.652953][T12931] workingset_refault_file 6753 [ 474.663368][T12931] swap 208896 [ 474.669251][T12931] swapcached 96497664 [ 474.679217][T12931] pgpgin 399013 [ 474.687360][T12931] pgpgout 401543 [ 474.694090][T12931] pgfault 387331 [ 474.719208][T12931] pgmajfault 1125 [ 474.732133][T12931] inactive_anon 110592 [ 474.751967][T12931] active_anon 28672 [ 474.767838][T12931] inactive_file 0 [ 474.791001][T12931] active_file 0 [ 474.805123][T12931] unevictable 0 [ 474.817985][T12931] hierarchical_memory_limit 3145728 [ 474.838422][T12931] hierarchical_memsw_limit 9223372036854771712 [ 474.855002][T12931] total_cache 0 [ 474.860053][T12931] total_rss 0 [ 474.866513][T12931] total_rss_huge 0 [ 474.875010][T12931] total_shmem 0 [ 474.881667][T12931] total_mapped_file 0 [ 474.891341][T12931] total_dirty 0 [ 474.906307][T12931] total_writeback 0 [ 474.926965][T12931] total_workingset_refault_anon 5325 [ 474.955358][T12931] total_workingset_refault_file 6753 [ 474.977688][T12931] total_swap 208896 [ 474.993186][T12931] total_swapcached 96497664 [ 475.006720][T12931] total_pgpgin 399013 [ 475.023114][T12931] total_pgpgout 401543 [ 475.039726][T12931] total_pgfault 387331 [ 475.051134][T12931] total_pgmajfault 1125 [ 475.059855][T12931] total_inactive_anon 110592 [ 475.076534][T12931] total_active_anon 28672 [ 475.086558][T12931] total_inactive_file 0 [ 475.093039][T12931] total_active_file 0 [ 475.100233][T12931] total_unevictable 0 [ 475.107774][T12931] anon_cost 0 [ 475.115957][T12931] file_cost 0 [ 475.124092][T12931] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.1438,pid=12931,uid=0 [ 475.178903][T12931] Memory cgroup out of memory: Killed process 12931 (syz.1.1438) total-vm:168176kB, anon-rss:1244kB, file-rss:22248kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 475.714914][T12956] Process accounting resumed [ 477.482797][T12987] zswap: compressor not available [ 478.301845][T13002] vhci_hcd vhci_hcd.2: invalid port number 253 [ 478.330974][T13002] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 478.608111][T13008] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1450'. [ 480.152012][T13028] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1454'. [ 480.195139][T13028] netlink: 'syz.2.1454': attribute type 1 has an invalid length. [ 480.239011][T13028] netlink: 51425 bytes leftover after parsing attributes in process `syz.2.1454'. [ 481.063828][ T7397] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 481.408219][ T7397] Bluetooth: hci2: Malformed Event: 0x02 [ 482.348098][T13059] hub 1-0:1.0: USB hub found [ 482.437767][T13059] hub 1-0:1.0: 1 port detected [ 485.021020][T13090] Process accounting paused [ 485.085779][T13098] netlink: 338 bytes leftover after parsing attributes in process `syz.1.1475'. [ 485.203440][T13112] zswap: compressor not available [ 485.211507][T13101] netlink: 338 bytes leftover after parsing attributes in process `syz.1.1475'. [ 485.422136][ T7397] Bluetooth: hci0: unexpected event 0x14 length: 16 > 6 [ 485.839496][T13135] sctp: [Deprecated]: syz.1.1477 (pid 13135) Use of struct sctp_assoc_value in delayed_ack socket option. [ 485.839496][T13135] Use struct sctp_sack_info instead [ 485.926485][T13134] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1476'. [ 486.187847][T13132] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1476'. [ 486.810761][T13154] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 486.958879][T13154] ioremap: invalid physical address 8c8d9489c26a4945 [ 487.006279][T13154] ------------[ cut here ]------------ [ 487.013504][T13154] 1 [ 487.013538][T13154] WARNING: arch/x86/mm/ioremap.c:206 at __ioremap_caller.isra.0.cold+0x59/0xa4, CPU#0: syz.3.1482/13154 [ 487.027975][T13154] Modules linked in: [ 487.032167][T13154] CPU: 0 UID: 0 PID: 13154 Comm: syz.3.1482 Tainted: G U L syzkaller #0 PREEMPT(full) [ 487.043734][T13154] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 487.049268][T13154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 487.059757][T13154] RIP: 0010:__ioremap_caller.isra.0.cold+0x59/0xa4 [ 487.066312][T13154] Code: 48 8b 34 24 48 c7 c7 80 0c ac 8b e8 8a 1e 01 00 e9 9b 4d 97 00 e8 f0 ae e7 00 4c 89 ee 48 c7 c7 e0 0a ac 8b e8 71 1e 01 00 90 <0f> 0b 90 e9 7b 4d 97 00 e8 d3 ae e7 00 41 0f b6 d7 4c 89 ee 48 c7 [ 487.086022][T13154] RSP: 0018:ffffc90003bf7718 EFLAGS: 00010286 [ 487.092109][T13154] RAX: 0000000000000032 RBX: 1ffff9200077eee7 RCX: 0000000000000000 [ 487.100488][T13154] RDX: 0000000000000032 RSI: ffffffff81e74429 RDI: fffff5200077eed4 [ 487.108788][T13154] RBP: 0000000000000040 R08: 0000000000000005 R09: 0000000000000000 [ 487.116887][T13154] R10: 0000000080000000 R11: fffffffffffc3c38 R12: 8c8d9489c26a4984 [ 487.124936][T13154] R13: 8c8d9489c26a4945 R14: 0000000000000000 R15: 0000000000023236 [ 487.132962][T13154] FS: 00007f79000116c0(0000) GS:ffff8881242e7000(0000) knlGS:0000000000000000 [ 487.142419][T13154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 487.149228][T13154] CR2: 000055dfd2b5d040 CR3: 0000000058ade000 CR4: 00000000003526f0 [ 487.157370][T13154] Call Trace: [ 487.160641][T13154] [ 487.163598][T13154] ? memremap+0x1cb/0x7d0 [ 487.168070][T13154] ? __pfx___ioremap_caller.isra.0+0x10/0x10 [ 487.174232][T13154] ? preempt_schedule_common+0x42/0xc0 [ 487.179739][T13154] ? preempt_schedule_thunk+0x16/0x40 [ 487.185194][T13154] arch_memremap_wb+0x23/0x40 [ 487.189885][T13154] memremap+0x1cb/0x7d0 [ 487.194092][T13154] ? __pfx_memremap+0x10/0x10 [ 487.198817][T13154] ? find_held_lock+0x2b/0x80 [ 487.203558][T13154] ? pci_device_add+0xd47/0x1810 [ 487.208682][T13154] ? pci_device_add+0xd47/0x1810 [ 487.213674][T13154] pcibios_device_add+0x101/0x600 [ 487.218805][T13154] pci_device_add+0xd4f/0x1810 [ 487.223647][T13154] ? __pfx_pci_device_add+0x10/0x10 [ 487.228848][T13154] ? __raw_spin_lock_init+0x3a/0x110 [ 487.234201][T13154] pci_scan_single_device+0x1d0/0x240 [ 487.239594][T13154] ? __pfx_pci_scan_single_device+0x10/0x10 [ 487.246128][T13154] ? trace_contention_end+0x126/0x160 [ 487.251809][T13154] pci_scan_slot+0x1c9/0x7c0 [ 487.256755][T13154] ? __pfx_pci_scan_slot+0x10/0x10 [ 487.261870][T13154] ? rcu_is_watching+0x12/0xc0 [ 487.266790][T13154] pci_scan_child_bus_extend+0x6b/0x7b0 [ 487.272378][T13154] ? pci_find_next_bus+0x60/0xb0 [ 487.277395][T13154] pci_rescan_bus+0x18/0x40 [ 487.281968][T13154] rescan_store+0xfb/0x130 [ 487.286471][T13154] ? __pfx_rescan_store+0x10/0x10 [ 487.291495][T13154] ? sysfs_file_kobj+0xe4/0x290 [ 487.296415][T13154] ? __pfx_rescan_store+0x10/0x10 [ 487.301460][T13154] bus_attr_store+0x74/0xb0 [ 487.306015][T13154] ? __pfx_bus_attr_store+0x10/0x10 [ 487.311216][T13154] sysfs_kf_write+0xf2/0x150 [ 487.315866][T13154] kernfs_fop_write_iter+0x3e0/0x5f0 [ 487.321200][T13154] ? __pfx_sysfs_kf_write+0x10/0x10 [ 487.326507][T13154] vfs_write+0x6ac/0x1050 [ 487.330850][T13154] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 487.337175][T13154] ? __pfx_vfs_write+0x10/0x10 [ 487.342016][T13154] ksys_write+0x12a/0x250 [ 487.346833][T13154] ? __pfx_ksys_write+0x10/0x10 [ 487.351931][T13154] do_syscall_64+0x115/0x840 [ 487.356546][T13154] ? clear_bhb_loop+0x40/0x90 [ 487.361225][T13154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.367187][T13154] RIP: 0033:0x7f78ff19de59 [ 487.371656][T13154] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 487.391360][T13154] RSP: 002b:00007f7900011028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 487.399838][T13154] RAX: ffffffffffffffda RBX: 00007f78ff425fa0 RCX: 00007f78ff19de59 [ 487.407851][T13154] RDX: 0000000000000001 RSI: 0000200000000200 RDI: 0000000000000005 [ 487.415979][T13154] RBP: 00007f78ff233e6f R08: 0000000000000000 R09: 0000000000000000 [ 487.424011][T13154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 487.432031][T13154] R13: 00007f78ff426038 R14: 00007f78ff425fa0 R15: 00007ffc3b037058 [ 487.440043][T13154] [ 487.443125][T13154] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 487.450403][T13154] CPU: 0 UID: 0 PID: 13154 Comm: syz.3.1482 Tainted: G U L syzkaller #0 PREEMPT(full) [ 487.461341][T13154] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 487.466518][T13154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 487.476568][T13154] Call Trace: [ 487.479902][T13154] [ 487.482935][T13154] dump_stack_lvl+0x100/0x190 [ 487.487878][T13154] vpanic+0x552/0x970 [ 487.491860][T13154] ? __pfx_vpanic+0x10/0x10 [ 487.496449][T13154] panic+0xd1/0xe0 [ 487.500166][T13154] ? __pfx_panic+0x10/0x10 [ 487.504599][T13154] ? check_panic_on_warn+0x1f/0x90 [ 487.509832][T13154] check_panic_on_warn.cold+0x19/0x34 [ 487.515213][T13154] ? __ioremap_caller.isra.0.cold+0x59/0xa4 [ 487.521293][T13154] __warn.cold+0x191/0x318 [ 487.525727][T13154] __report_bug+0x30f/0x440 [ 487.530303][T13154] ? __ioremap_caller.isra.0.cold+0x59/0xa4 [ 487.536207][T13154] ? __pfx___report_bug+0x10/0x10 [ 487.541259][T13154] ? irq_work_queue+0xce/0x100 [ 487.546043][T13154] ? __wake_up_klogd+0xe2/0x140 [ 487.550972][T13154] ? vprintk_emit+0x1c9/0x6b0 [ 487.555657][T13154] ? __pfx_vprintk_emit+0x10/0x10 [ 487.560691][T13154] ? __ioremap_caller.isra.0.cold+0x59/0xa4 [ 487.566610][T13154] report_bug+0xb2/0x220 [ 487.570859][T13154] ? __ioremap_caller.isra.0.cold+0x59/0xa4 [ 487.576842][T13154] handle_bug+0x16a/0x2a0 [ 487.581167][T13154] exc_invalid_op+0x17/0x50 [ 487.585669][T13154] asm_exc_invalid_op+0x1a/0x20 [ 487.590516][T13154] RIP: 0010:__ioremap_caller.isra.0.cold+0x59/0xa4 [ 487.597021][T13154] Code: 48 8b 34 24 48 c7 c7 80 0c ac 8b e8 8a 1e 01 00 e9 9b 4d 97 00 e8 f0 ae e7 00 4c 89 ee 48 c7 c7 e0 0a ac 8b e8 71 1e 01 00 90 <0f> 0b 90 e9 7b 4d 97 00 e8 d3 ae e7 00 41 0f b6 d7 4c 89 ee 48 c7 [ 487.616713][T13154] RSP: 0018:ffffc90003bf7718 EFLAGS: 00010286 [ 487.622776][T13154] RAX: 0000000000000032 RBX: 1ffff9200077eee7 RCX: 0000000000000000 [ 487.630740][T13154] RDX: 0000000000000032 RSI: ffffffff81e74429 RDI: fffff5200077eed4 [ 487.638706][T13154] RBP: 0000000000000040 R08: 0000000000000005 R09: 0000000000000000 [ 487.646731][T13154] R10: 0000000080000000 R11: fffffffffffc3c38 R12: 8c8d9489c26a4984 [ 487.654703][T13154] R13: 8c8d9489c26a4945 R14: 0000000000000000 R15: 0000000000023236 [ 487.662700][T13154] ? vprintk_emit+0x1c9/0x6b0 [ 487.667396][T13154] ? __ioremap_caller.isra.0.cold+0x58/0xa4 [ 487.673291][T13154] ? memremap+0x1cb/0x7d0 [ 487.677626][T13154] ? __pfx___ioremap_caller.isra.0+0x10/0x10 [ 487.683610][T13154] ? preempt_schedule_common+0x42/0xc0 [ 487.689092][T13154] ? preempt_schedule_thunk+0x16/0x40 [ 487.694466][T13154] arch_memremap_wb+0x23/0x40 [ 487.699150][T13154] memremap+0x1cb/0x7d0 [ 487.703308][T13154] ? __pfx_memremap+0x10/0x10 [ 487.708012][T13154] ? find_held_lock+0x2b/0x80 [ 487.712696][T13154] ? pci_device_add+0xd47/0x1810 [ 487.717720][T13154] ? pci_device_add+0xd47/0x1810 [ 487.722763][T13154] pcibios_device_add+0x101/0x600 [ 487.727792][T13154] pci_device_add+0xd4f/0x1810 [ 487.732556][T13154] ? __pfx_pci_device_add+0x10/0x10 [ 487.737781][T13154] ? __raw_spin_lock_init+0x3a/0x110 [ 487.743081][T13154] pci_scan_single_device+0x1d0/0x240 [ 487.748452][T13154] ? __pfx_pci_scan_single_device+0x10/0x10 [ 487.754344][T13154] ? trace_contention_end+0x126/0x160 [ 487.759740][T13154] pci_scan_slot+0x1c9/0x7c0 [ 487.764367][T13154] ? __pfx_pci_scan_slot+0x10/0x10 [ 487.769490][T13154] ? rcu_is_watching+0x12/0xc0 [ 487.774292][T13154] pci_scan_child_bus_extend+0x6b/0x7b0 [ 487.779838][T13154] ? pci_find_next_bus+0x60/0xb0 [ 487.784779][T13154] pci_rescan_bus+0x18/0x40 [ 487.789292][T13154] rescan_store+0xfb/0x130 [ 487.793707][T13154] ? __pfx_rescan_store+0x10/0x10 [ 487.798836][T13154] ? sysfs_file_kobj+0xe4/0x290 [ 487.803731][T13154] ? __pfx_rescan_store+0x10/0x10 [ 487.808857][T13154] bus_attr_store+0x74/0xb0 [ 487.813380][T13154] ? __pfx_bus_attr_store+0x10/0x10 [ 487.818656][T13154] sysfs_kf_write+0xf2/0x150 [ 487.823270][T13154] kernfs_fop_write_iter+0x3e0/0x5f0 [ 487.828552][T13154] ? __pfx_sysfs_kf_write+0x10/0x10 [ 487.833749][T13154] vfs_write+0x6ac/0x1050 [ 487.838071][T13154] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 487.843888][T13154] ? __pfx_vfs_write+0x10/0x10 [ 487.848668][T13154] ksys_write+0x12a/0x250 [ 487.852997][T13154] ? __pfx_ksys_write+0x10/0x10 [ 487.857845][T13154] do_syscall_64+0x115/0x840 [ 487.862429][T13154] ? clear_bhb_loop+0x40/0x90 [ 487.867121][T13154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.873007][T13154] RIP: 0033:0x7f78ff19de59 [ 487.877414][T13154] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 487.897106][T13154] RSP: 002b:00007f7900011028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 487.905532][T13154] RAX: ffffffffffffffda RBX: 00007f78ff425fa0 RCX: 00007f78ff19de59 [ 487.913516][T13154] RDX: 0000000000000001 RSI: 0000200000000200 RDI: 0000000000000005 [ 487.921482][T13154] RBP: 00007f78ff233e6f R08: 0000000000000000 R09: 0000000000000000 [ 487.930127][T13154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 487.938099][T13154] R13: 00007f78ff426038 R14: 00007f78ff425fa0 R15: 00007ffc3b037058 [ 487.946081][T13154] [ 487.949188][T13154] Kernel Offset: disabled [ 487.953510][T13154] Rebooting in 86400 seconds..