last executing test programs: 7.560673865s ago: executing program 3 (id=2966): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/arp_tables_targets\x00', 0x582, 0x0) read$auto_proc_iter_file_ops_compat_inode(r0, &(0x7f0000000180)=""/250, 0xfa) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2202, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r1, 0x0, 0x1f40) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000001180), r3) mmap$auto(0x0, 0x400008, 0xe3, 0xbb72, 0x2, 0x8000) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@HWSIM_ATTR_REG_CUSTOM_REG={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x40000) writev$auto(r2, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x5) close_range$auto(0x2, 0x8, 0x0) 7.209532474s ago: executing program 0 (id=2969): mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) socket(0x1d, 0x2, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) connect$auto(0x3, 0x0, 0x55) r0 = socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) write$auto(0x3, 0x0, 0x5c8) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = socket(0x2, 0x1, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$auto_tomoyo_self_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40, 0x0) readv$auto(r2, &(0x7f0000000180)={&(0x7f0000000140), 0x9}, 0x4) madvise$auto(0x0, 0xffffffffffff0001, 0x15) poll$auto(&(0x7f0000000040)={0xffffffffffffffff, 0x1000, 0x1c9}, 0x2, 0x7) io_uring_setup$auto(0x6, 0x0) set_mempolicy$auto(0x1, &(0x7f00000000c0)=0x6, 0x21) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x1, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sr0\x00', 0x60742, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) lseek$auto(0x3, 0x2, 0x4) bind$auto(0xffffffffffffffff, &(0x7f0000000080)=@phonet={0x23, 0x5, 0x9, 0x1}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x80000007, 0x20020000) write$auto(0x3, 0x0, 0x7fffffff) setsockopt$auto(0x3, 0x6, 0x13, 0x0, 0xfb1) prctl$auto(0x41, 0x1, 0x0, 0x0, 0x0) prctl$auto(0x41, 0x1, 0x0, 0x0, 0x0) close_range$auto(r0, 0xfffffffffffff000, 0x4000000000002) socket(0xa, 0x5, 0x0) 7.198977174s ago: executing program 3 (id=2970): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x100000000000039, 0x0) ioctl$auto_KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, 0x0) r0 = socket(0x15, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) write$auto_proc_loginuid_operations_base(0xffffffffffffffff, 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) socket(0xa, 0x1, 0x0) mmap$auto(0x320, 0x2, 0x1000000004, 0x9b74, 0x2, 0x8000) brk$auto(0x13e00000000000) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r1, 0x0, 0x400000004317) waitid$auto_P_ALL(0x0, 0x2, 0x0, 0x9, 0x0) ioctl$auto_KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000400)={0xcfc2, 0x0, [{0x3, 0x8001}]}) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video9\x00', 0x0, 0x0) socket(0x2b, 0x1, 0x1) setsockopt$auto(0x3, 0x29, 0x4a, 0x0, 0x2) select$auto(0x6, &(0x7f0000001000)={[0x3ff, 0x8, 0x5, 0x6, 0x400, 0x9, 0x508d, 0xf, 0x2, 0x8, 0x37, 0x6, 0x19, 0x1, 0x5c, 0x8]}, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), r2) sendmsg$auto_NL80211_CMD_COLOR_CHANGE_REQUEST(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x28, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x4}, @NL80211_ATTR_CNTDWN_OFFS_PRESP={0x4}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x4e22}]}, 0x28}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) sendmsg$auto_NL80211_CMD_DEL_MPATH(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xa4, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_TDLS_INITIATOR={0x4}, @NL80211_ATTR_HE_BSS_COLOR={0x1c, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x6d}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x5}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5}]}, @NL80211_ATTR_DISABLE_HE={0x4}, @NL80211_ATTR_SAE_PASSWORD={0x6a, 0x115, "221146bbcb219b6f5751bce9f5b9f40e72ba6156694531384021665795e03abc414bff3472ac581b0a51cefc3a2d90a78ac696d7b83564b76c9535ba7d0aeeed036c9de32a540f1db00fc303cf180bca95589abaa47b0affbacffdafa9911da9c1192ce1c443"}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8005}, 0x48814) 6.959497769s ago: executing program 3 (id=2972): mmap$auto(0x0, 0x20009, 0x3, 0xeb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0x8, 0x0) r0 = socket(0x10, 0x80002, 0x0) openat$auto_tracing_readme_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/README\x00', 0x80, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = epoll_create$auto(0x20009) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) r2 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x181f82, 0x0) readv$auto(r2, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/037/001\x00', 0x408c42, 0x0) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000280)={0x28, 0x1, 0xffff, 0x403, 0x7, 0x9, &(0x7f0000000280)}) syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000000300), r0) r3 = epoll_create$auto(0x3e) ioctl$auto_FS_IOC_UNRESVSP64(0xffffffffffffffff, 0x4030582b, 0x800) epoll_ctl$auto(r3, 0x1, r1, 0x0) epoll_ctl$auto(0x5, 0x1, 0x8000000000000000, 0x0) ioctl$auto_EXT4_IOC_SETVERSION_OLD(0xffffffffffffffff, 0x40087602, &(0x7f0000000100)="f9c6db73364934578d51601d132b20dd82ae0781f6cb18c55fb7ed811a498af961a2ba35abcb2a9e90cb1318a4e844fa36d450dd94feeb082f1df20f92ccf13a81a57128c3747e32049e83c577e1acbc77ae0592cdbc051382debcaa0dc8ed6a464e67d65d0fe51909b6301747549e056844706522e452069bc58cceba3c6f41643ea20806562e91ca8a2cc01217c98f9dbad36dd49ba0ac6b5eac96f27ca3511f2e") mmap$auto(0x0, 0x9, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r4], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000340), r1) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="1b0026bd7000fddbdf2503000000040008001800038014000c000000000000000000000000000000000112000100898771f1c19f17790485908286dd000004000280"], 0x48}, 0x1, 0x0, 0x0, 0x44000884}, 0xc800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 4.806756271s ago: executing program 3 (id=2975): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x16f202, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000001008011, r0, 0x8000) r1 = socket(0x2, 0x1, 0x106) sendfile$auto(r0, r0, 0x0, 0x400000000004) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/controlC2\x00', 0x80, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) sysfs$auto(0xfffffff1, 0xfffffffffffffffc, 0x100000000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/ip_mr_vif\x00', 0x2000, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) (async) io_uring_setup$auto(0x6, 0x0) (async) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x2ab01, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) socket(0xa, 0x1, 0x84) (async) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f00000005c0), 0xea880, 0x0) ioctl$auto_UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000400)={{0xc, 0x23, 0xa6, 0x83}, "66ac010005000000000068d190eb0d4a4cada7272464294b9183349eef4c1f028fdcc8ecc66fdd02316f064ebd893007abb4c0bbc3b822f66eaf240963110d61771552c03de65800", 0x2}) ioctl$auto_UI_DEV_CREATE(r2, 0x5501, 0x0) (async) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (async) r3 = openat$auto_nsim_psample_enable_fops_psample(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim1/psample/enable\x00', 0x369200, 0x0) write$auto_nsim_psample_enable_fops_psample(r3, &(0x7f00000005c0)='Y', 0x1) (async) r4 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000080), r1) sendmsg$auto_NFC_CMD_START_POLL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NFC_ATTR_LLC_PARAM_RW={0x5, 0x10, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x8000) (async) syz_genetlink_get_family_id$auto_nfsd(0x0, 0xffffffffffffffff) 4.64188749s ago: executing program 0 (id=2976): mmap$auto(0x0, 0x20009, 0x3, 0xeb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0x8, 0x0) socket(0x10, 0x80002, 0x0) openat$auto_tracing_readme_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/README\x00', 0x80, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = epoll_create$auto(0x20009) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) r1 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x181f82, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/037/001\x00', 0x408c42, 0x0) ioctl$auto_USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000280)={0x28, 0x1, 0xffff, 0x403, 0x7, 0x9, &(0x7f0000000280)}) r2 = epoll_create$auto(0x3e) ioctl$auto_FS_IOC_UNRESVSP64(0xffffffffffffffff, 0x4030582b, 0x800) epoll_ctl$auto(r2, 0x1, r0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0xa, 0x2, 0x88) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r6, r5, 0x4, 0x401, r4, @relative_id=0x13, 0xe600}, 0xf) fallocate$auto(r5, 0x8, 0xbba7, 0xfffffffeffffffff) epoll_ctl$auto(0x5, 0x1, 0x8000000000000000, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r7, @ANYBLOB="060006000500dfff08000d"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 4.293077644s ago: executing program 2 (id=2978): mmap$auto(0x0, 0x30009, 0x4000000000df, 0x12, 0x401, 0x100000008000) (async) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) (async) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) (async) write$auto(0x3, 0x0, 0x1) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0xe) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x11f, 0x0, 0xfffffffffffffffd) (async, rerun: 32) syz_genetlink_get_family_id$auto_ovs_vport(0x0, r0) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) connect$auto(0x3, 0x0, 0x55) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, 0x0, 0x40000) (async) setsockopt$auto(0x3, 0x1, 0x10, 0x0, 0x9) (async) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0xbb, 0x0, 0x8, &(0x7f0000000040), 0x81, 0x9}, 0xfffffffb}, 0x5, 0x6586, 0x0) clock_gettime$auto(0x3, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async) sendmmsg$auto(0x3, 0x0, 0x3, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) (async, rerun: 64) fcntl$auto(0x3, 0x4, 0xa553) (async, rerun: 64) fsconfig$auto_JFFS2_COMPR_MODE_FORCELZO(0xffffffffffffffff, 0x800, &(0x7f0000000140)='/sys/bus/pci/drivers/vmwgfx/new_id\x00', 0x0, 0x4) (async, rerun: 64) r2 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x8880, 0x0) (rerun: 64) read$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(r2, 0x0, 0x0) (async, rerun: 64) sched_get_priority_max$auto(0x6) (async, rerun: 64) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0xc000) (async, rerun: 64) openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (async, rerun: 64) shmctl$auto_SHM_STAT(0x92, 0xd, &(0x7f0000000140)={{0x9, 0xffffffffffffffff, 0xee01, 0x69a, 0x400, 0x7, 0x9}, 0x0, 0x5, 0x5, 0x9, @raw=0x4, @raw=0x1000, 0x1, 0x0, 0x0, 0x0}) (async) openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/trace_marker_raw\x00', 0xc05, 0x0) (async) close_range$auto(0x0, 0xfffffffffffff000, 0x2) 3.767197584s ago: executing program 2 (id=2979): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = setfsuid$auto(0xee00) r1 = setfsuid$auto(0xee01) setresuid$auto(r0, r1, r0) socket(0x10, 0x2, 0x15) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="120079"], 0x1ac}, 0x1, 0x0, 0x0, 0x4091}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) fanotify_init$auto(0x65, 0x2) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) mprotect$auto(0x0, 0x806121, 0x8) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r2 = socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) getsockopt$auto(r2, 0x84, 0x14, 0x0, &(0x7f0000000000)=0x401) r3 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/mem\x00', 0x20401, 0x0) write$auto_proc_mem_operations_base(r3, &(0x7f0000001680)="97", 0x80000) close_range$auto(0x2, 0x8, 0x0) 3.659071579s ago: executing program 0 (id=2981): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event2\x00', 0x50b182, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x78, 0xffffffffffffffff, 0x300000000000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/sit0/ifindex\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/dmi/id/uevent\x00', 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/workqueue/cpumask\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs$namespace(0x0, 0x0) unshare$auto(0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000180), r3) sendmsg$auto_OVS_DP_CMD_NEW(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x80) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_DP_CMD_DEL(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0109080000000000002502", @ANYRES64, @ANYRESDEC=r4, @ANYRES16], 0x38}, 0x1, 0x0, 0x0, 0x20040011}, 0x20000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x101840, 0x33903f3ada88772b) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x1, 0x8002, 0x1) 3.480036504s ago: executing program 2 (id=2982): r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r0, 0x0, 0x7, 0x4cbd5d) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/sctp/rto_max\x00', 0x101201, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r1, 0x0, 0x0) lchown$auto(&(0x7f0000000080)='./file0\x00', 0xee01, 0xee00) write$auto(0x3, 0x0, 0x100082) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x101) lseek$auto(0x3, 0x2, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/ifb0/flags\x00', 0xb02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) getsockopt$auto(0xffffffffffffffff, 0x84, 0x75, 0x0, &(0x7f0000000000)=0x9000c) r2 = socket(0xa, 0x801, 0x84) getsockopt$auto(r2, 0x84, 0x4, 0x0, 0x0) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x4c40, 0x0) read$auto(r3, 0x0, 0x1ff) pwritev$auto(0x3, &(0x7f0000001000)={0x0, 0x8}, 0x5, 0x3, 0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20000, 0x0) socket(0x1e, 0x1, 0x0) 2.946435893s ago: executing program 0 (id=2983): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/virtual/bdi/252:0/min_ratio_fine\x00', 0xc0082, 0x0) mknod$auto(&(0x7f00000003c0)='./file0\x00', 0x9, 0x9) mount$auto(&(0x7f0000000000)='ipvlan1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) r1 = socket(0xa, 0x1, 0x100) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd8\x00', 0x20000, 0x0) sendmsg$auto_NL80211_CMD_SET_STATION(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x90}, 0x20000001) ioctl$auto(r2, 0xab00, r1) bpf$auto_BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)=@bpf_attr_11={0x1a4e, 0x4, 0x6, 0x7670000, 0x9, 0x7fffffff, 0x1000, r2}, 0xf) close_range$auto(r1, r1, 0x108c0) fanotify_init$auto(0x5, 0x2000000000002) socket(0x2, 0x801, 0x100) connect$auto(r0, &(0x7f00000000c0)=@qipcrtr={0x2a, 0xffffffffffffffff, 0x1}, 0x55) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x200) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x28, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_COALESCE_TX_AGGR_MAX_FRAMES={0x8, 0x1b, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x44845}, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r3 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x1f00, &(0x7f0000000100)={0x0, 0xfdef}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/cpuidle/current_governor\x00', 0xa42, 0x0) sendfile$auto(r0, r0, 0x0, 0xef3) 2.652745694s ago: executing program 0 (id=2985): r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r0, 0x0, 0x7, 0x4cbd5d) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/sctp/rto_max\x00', 0x101201, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r1, 0x0, 0x0) lchown$auto(&(0x7f0000000080)='./file0\x00', 0xee01, 0xee00) write$auto(0x3, 0x0, 0x100082) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x101) lseek$auto(0x3, 0x2, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/ifb0/flags\x00', 0xb02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) r2 = socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) getsockopt$auto(r2, 0x84, 0x75, 0x0, &(0x7f0000000000)=0x9000c) r3 = socket(0xa, 0x801, 0x84) getsockopt$auto(r3, 0x84, 0x4, 0x0, 0x0) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x4c40, 0x0) read$auto(r4, 0x0, 0x1ff) pwritev$auto(0x3, &(0x7f0000001000)={0x0, 0x8}, 0x5, 0x3, 0x9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20000, 0x0) socket(0x1e, 0x1, 0x0) 2.552358991s ago: executing program 1 (id=2986): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/tty/ptye7/power/autosuspend_delay_ms\x00', 0xb02, 0x0) sendfile$auto(r0, r0, 0x0, 0x7ff) 2.447675104s ago: executing program 1 (id=2987): mmap$auto(0x0, 0x20009, 0x3, 0xeb1, 0x401, 0x8000) socket(0x10, 0x80002, 0x0) openat$auto_tracing_readme_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/README\x00', 0x80, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) epoll_create$auto(0x20009) openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x181f82, 0x0) epoll_create$auto(0x3e) ioctl$auto_EXT4_IOC_SETVERSION_OLD(0xffffffffffffffff, 0x40087602, &(0x7f0000000100)="f9c6db73364934578d51601d132b20dd82ae0781f6cb18c55fb7ed811a498af961a2ba35abcb2a9e90cb1318a4e844fa36d450dd94feeb082f1df20f92ccf13a81a57128c3747e32049e83c577e1acbc77ae0592cdbc051382debcaa0dc8ed6a464e67d65d0fe51909b6301747549e056844706522e452069bc58cceba3c6f41643ea20806562e91ca8a2cc01217c98f9dbad36dd49ba0ac6b5eac96f27ca3511f2ead40050e") sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r0, @ANYBLOB="060006000500dfff08000d"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 2.284867074s ago: executing program 1 (id=2988): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r0 = bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd=0xffffffffffffffff, @target_fd, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20143, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card1/pcm1c/sub1/hw_params\x00', 0x61480, 0x0) mmap$auto(0x0, 0xb2, 0xde, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x40d1}, 0x0) r3 = getpid() process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f00000000c0), 0xffffffff}, 0x6, 0x0) bpf$auto(0x12, 0x0, 0x26) getrandom$auto(0x0, 0x6000000, 0x3) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)={0x5, 0xffffff81, "74f04146e47cf1eefc10a3ea87e66f67d82f333b9e1db4ea0472fe98b5b233630b7409df1ef6bdc7cf9195650cc115b5e34367d7edfade7a9d34074cd293c7a4", "87634131b053da29276af6a3bd0856e870757d94c9e1ab9dafad02464cd4978fee64d95d5aab8c251c61790c3d229d2f701b691e0ab621ca4e056d97ffa866d941f415ecc19d2be662c192d30f4324d3", 0x3, 0x2, "c3f268e39e25e7445b0aa9b5654aab60b381526bbfced31b303aac85252159bccc19788e978db1b839fa32f511403843fbd0d652d7157acfd90cb5c888addc26"}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000001640), r5) shmctl$auto_IPC_INFO(0x2, 0x3, &(0x7f0000004c00)={{0x4, 0xee00, 0x0, 0x7fffffff, 0xfffffc01, 0xe, 0x3a12}, 0x20000000, 0x9, 0x1, 0x2, @inferred=r3, @raw=0x6, 0xfffe, 0x0, &(0x7f0000004ac0)="3a44dadf15e1f3f110ddca5546d1dc40b118ee6bb879bffb44226c7660719aed58765568726f1e88a464a8d882808d8d5f22788a73160f32fa03b35559925a0122a8743f1c324a5805cd08c4ccd855bc37f1a5341ccca976699a6510bb", &(0x7f0000004b40)="3d30ba4b9ce8417974eba3a3cd84d1a399f58648fc90155b080bc1ebf28007d355b4bcbed3c58d3677e758f4e8a82fd571d943850f71297e1e123ba934bef810834977706dcf50052abcb58245f39c2a140c094f5475a8a1befb6deaf8ec71e8d530e58dfc9913998237f5c0baa3e4faeb303574cd18505909440a8767115741f84964d5e839f0"}) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001f00)={&(0x7f0000004c80)=ANY=[@ANYBLOB="d4010000", @ANYRES16=r6, @ANYBLOB="010029bd7000fedbdf250d0000000c0006000100000000000000b2012f808d004e80eb032600e76dbd041ca27478bea3c0daf35bc47d4957e495659efb0315a0822faece9ca54cf6c1af489765ef90ebd805bc88d2d6d72a1fd08255a1c44eae1a0ef2b8bda3d5c36a17b0b35623e76b1aba224a6fb35f5ab744951e58f4c687aab836e6adbba17928e0fe39383dd5c80fbdae9c0a7956ec4dc989e111426b0eb11fa38faafd9fa0697f8200000004008f0008001b00", @ANYRES32=r7, @ANYBLOB="76003c8000000000000003ff80c3", @ANYRES32, @ANYBLOB="0400c9800800f600ffff00000400528004001f8008009200010000000400b7000400298088e84134373a24343b09bd14bd7c9eb10e1ad2683f7ad98d178cb7ceb5ed64a6757c779a51a08f980b4b0c909aef2cfc8ef4c2d1833563a8590229857fba3b805d1d2970c92d0bbbefba82c96539d2baa65acecb94ef88854ffb3b57809af4d37537f938b40302ba04465eb4adfbae91adbe20dea2db0c12f1774d350ebd30dd2b26badb88d204d518e02a52d6a29259fd400c342616b6be968c92016fe2f72de5be864c9856825880cb82fe481e7362e477ff0abd7c2a7cad7c231b8e5a5860d24b5af9eb21130cb9c249582a312995f90d9825c53faa3f4f23123bda210000"], 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r8 = socket(0x10, 0x3, 0xa) bind$auto(r2, &(0x7f00000002c0)=@isdn={0x22, 0x81, 0x7f, 0x5e, 0x6}, 0x1) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) bpf$auto(0x7, &(0x7f0000000000)=@query={@target_ifindex=r9, 0x7, 0xc6c3, 0x840, 0x10002, @count=0x42, 0x0, 0x9, 0x9, 0x0, 0x3}, 0xa3) sendmsg$auto_NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004e80)={&(0x7f0000004ec0)=ANY=[@ANYBLOB='\\6\x00\x00', @ANYRES16=r6, @ANYBLOB="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@ANYRES32=r0, 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@ANYRES32=r1, @ANYBLOB="0500f20005000000080070e7447daaf239a98b29d49fb1737703003557b3a73ac430af9b5bf6a2ad753326873e34a01ee79efcb516b647af6f5db95834a14afb76bf064588861b0c7d5567e2ace2ae72e8aef32283a1b682fe7ad6a0c7842a7ed21fced04b421224b07de97954e830fcc859130186b1e3becf6413d7be2d49a3853f82fa252d3e0b3ba7a4f941cfe42885eb18cf80fbec7afb0744642ab06750862ad4", @ANYRES32=r9, @ANYBLOB="0c0017005102000000000000"], 0x365c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) semctl$auto_SEM_INFO(0xf910, 0x0, 0x13, 0x3) ioctl$auto_KVM_CREATE_VM(r4, 0xc004ae02, 0x88) ioctl$auto_KVM_CREATE_VM(r2, 0xc008ae88, 0x88) r10 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_UI_BEGIN_FF_UPLOAD(r10, 0xc06855c8, &(0x7f0000000300)={0x400, 0x1, {0x3, 0x8cf, 0xe, {0x9, 0xfffd}, {0x7ff, 0xff}, @rumble={0x2, 0xb7}}, {0x7, 0x8, 0x8, {0x1, 0x5}, {0x2, 0x3}, @periodic={0xff0f, 0x4, 0x69, 0x3, 0x1, {0x30, 0x4, 0x0, 0x800}, 0xac53, 0x0}}}) acct$auto(&(0x7f0000000200)='/dev/virtual_nci\x00') 1.907125678s ago: executing program 2 (id=2989): close_range$auto(0xffffffffffffffff, 0x8, 0x0) socket(0x10, 0x80002, 0x0) openat$auto_tracing_readme_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/README\x00', 0x80, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = epoll_create$auto(0x20009) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) r1 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x181f82, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) ioctl$auto_USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000280)={0x28, 0x1, 0xffff, 0x403, 0x7, 0x9, &(0x7f0000000280)}) r2 = epoll_create$auto(0x3e) ioctl$auto_FS_IOC_UNRESVSP64(0xffffffffffffffff, 0x4030582b, 0x800) epoll_ctl$auto(r2, 0x1, r0, 0x0) epoll_ctl$auto(0x5, 0x1, 0x8000000000000000, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa3500000800", @ANYRES32=r3, @ANYBLOB="060006000500dfff08000d"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 1.699270006s ago: executing program 3 (id=2990): mmap$auto(0x0, 0x20009, 0x3, 0xeb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0x8, 0x0) socket(0x10, 0x80002, 0x0) openat$auto_tracing_readme_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/README\x00', 0x80, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = epoll_create$auto(0x20009) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) r1 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x181f82, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/037/001\x00', 0x408c42, 0x0) ioctl$auto_USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000280)={0x28, 0x1, 0xffff, 0x403, 0x7, 0x9, &(0x7f0000000280)}) r2 = epoll_create$auto(0x3e) ioctl$auto_FS_IOC_UNRESVSP64(0xffffffffffffffff, 0x4030582b, 0x800) epoll_ctl$auto(r2, 0x1, r0, 0x0) epoll_ctl$auto(0x5, 0x1, 0x8000000000000000, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r3, @ANYBLOB="060006000500dfff08000d"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x60, 0x9}, 0x7}, 0x3, 0x0) 1.386028743s ago: executing program 2 (id=2991): socket(0xa, 0x1, 0x84) unshare$auto(0x40000080) socket(0xa, 0x5, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bus/usb/032/001\x00', 0x80202, 0x0) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x2, 0x3, 0x5, 0x0, 0x2, 0x8000004, &(0x7f00000000c0)}) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x5a02, 0x0, [{0xc, 0xffff, 0x6}]}) writev$auto(0xffffffffffffffff, 0x0, 0x8) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) ioctl$auto(0xffffffffffffffff, 0x540a, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) sysfs$auto(0x2, 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) lsm_list_modules$auto(0x0, 0x0, 0x0) sendmmsg$auto(0x3, &(0x7f0000000180)={{0x0, 0x3, 0x0, 0x106, 0x0, 0x6c, 0x5}, 0x3}, 0x9a6, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmsg$auto_IOAM6_CMD_DEL_NAMESPACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="19e6ea3adededc85a9c73dbffeed88816dc8c0db0384eb1016135d36b22a5f65fd71c6c8e83e6cb91d96575f7e342fe0dcff8b9c4b4b33e3e84c035218aa466bbcaaca0f8419572fde10a4805a787ca93aec5ae6e2a74c3a883a2219efa14d49b11a2a25d9e777565b3e863a2348fbb66359f25a3e3140519692a5638ca02484155b0269523eecde419cd3ef62", @ANYRES16=0x0, @ANYBLOB="000227bd7000ffdbdf2502000000060001000f0000000600010081000000"], 0x24}}, 0x4000000) 1.223188997s ago: executing program 1 (id=2992): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event2\x00', 0x50b182, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x78, 0xffffffffffffffff, 0x300000000000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/sit0/ifindex\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/dmi/id/uevent\x00', 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/workqueue/cpumask\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs$namespace(0x0, 0x0) unshare$auto(0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000180), r3) sendmsg$auto_OVS_DP_CMD_NEW(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x80) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_DP_CMD_DEL(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0109080000000000002502", @ANYRES64, @ANYRESDEC=r4, @ANYRES16], 0x38}, 0x1, 0x0, 0x0, 0x20040011}, 0x20000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x1, 0x8002, 0x1) 810.5645ms ago: executing program 1 (id=2993): r0 = openat$auto_tracing_iter_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/trace_options\x00', 0x8000, 0x0) pread64$auto(r0, &(0x7f0000000ec0)='/sys/kernel/debug/dri/vkms/Virtual-1/edid_override\x00', 0x80000002, 0x40) openat$auto_hwsim_fops_rx_rssi_(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/ieee80211/phy1/hwsim/rx_rssi\x00', 0x202000, 0x0) openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mmap$auto(0x0, 0x202000d, 0x3, 0xeb1, 0xfffffffffffffffa, 0x7ffc) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r2 = ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto(r2, 0x4008ae6a, r3) prctl$auto(0x1000000003b, 0x8, 0x4, 0xa00, 0x7) bpf$auto(0x5, 0x0, 0x80) madvise$auto(0x0, 0xffffffffffff0005, 0x19) getgid() mmap$auto(0x0, 0x400008, 0x5, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) syz_clone3(&(0x7f0000000300)={0x86000200, 0x0, 0x0, 0x0, {0x28}, 0x0, 0x0, 0x0, &(0x7f0000000100)=[0x0], 0x1}, 0x58) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) process_vm_readv$auto(0x0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={0x0, 0xffffffff}, 0x6, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/vhci_hcd.13/usb36/36-0:1.0/usb36-port7/early_stop\x00', 0x28d00, 0x0) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$auto(0x3, 0xae47, r4) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) set_mempolicy$auto(0x3, &(0x7f0000000040)=0x7, 0x3) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x1f1d02, 0x0) 563.380245ms ago: executing program 1 (id=2994): mmap$auto(0x0, 0x20009, 0x3, 0xeb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0x8, 0x0) r0 = socket(0x10, 0x80002, 0x0) openat$auto_tracing_readme_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/README\x00', 0x80, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = epoll_create$auto(0x20009) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) r2 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x181f82, 0x0) readv$auto(r2, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/037/001\x00', 0x408c42, 0x0) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000280)={0x28, 0x1, 0xffff, 0x403, 0x7, 0x9, &(0x7f0000000280)}) syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000000300), r0) r3 = epoll_create$auto(0x3e) ioctl$auto_FS_IOC_UNRESVSP64(0xffffffffffffffff, 0x4030582b, 0x800) epoll_ctl$auto(r3, 0x1, r1, 0x0) epoll_ctl$auto(0x5, 0x1, 0x8000000000000000, 0x0) ioctl$auto_EXT4_IOC_SETVERSION_OLD(0xffffffffffffffff, 0x40087602, &(0x7f0000000100)="f9c6db73364934578d51601d132b20dd82ae0781f6cb18c55fb7ed811a498af961a2ba35abcb2a9e90cb1318a4e844fa36d450dd94feeb082f1df20f92ccf13a81a57128c3747e32049e83c577e1acbc77ae0592cdbc051382debcaa0dc8ed6a464e67d65d0fe51909b6301747549e056844706522e452069bc58cceba3c6f41643ea20806562e91ca8a2cc01217c98f9dbad36dd49ba0ac6b5eac96f27ca3511f2ead4005") mmap$auto(0x0, 0x9, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r4], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000340), r1) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="1b0026bd7000fddbdf2503000000040008001800038014000c000000000000000000000000000000000112000100898771f1c19f17790485908286dd000004000280"], 0x48}, 0x1, 0x0, 0x0, 0x44000884}, 0xc800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 544.771888ms ago: executing program 3 (id=2995): mmap$auto(0x0, 0x402000c, 0xdf, 0x12, 0xffffffffffffffff, 0x8000) socket(0xa, 0x80803, 0x6) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x6, 0x0) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, 0x0, 0x108002, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) setfsuid$auto(0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) ioctl$auto(0x3, 0x80000541b, 0x38) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r2, &(0x7f0000000000)='//\xf2\x00', 0x80000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x1, 0x1, 0x6, 0x0, 0xffffffffffffff7f, 0x368e, 0x2, {0xffffffff, 0x20000000010000}, 0x5, 0x6, 0xfffffffffffffffd, 0x47, 0x0, 0x9, 0x81, 0xffffffffffff628e, 0xa747, 0xdead, 0x804}) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D1\x00', 0x581402, 0x0) r3 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000080), 0xc0402, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(r3, 0xc0403d11, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) waitid$auto_P_ALL(0x0, 0x3b000, &(0x7f0000000280)={@siginfo_0_0={0x200, 0x0, 0x6, @_sigsys={&(0x7f00000000c0)="55eb8df319677f9aebf453b195011dc75b314a6a2de037085459dc03a1ad199752151699faea53575d94e9e2f930abeb4f1cd2fa58eef0e25b15baeca5f900c19f32e51de1ba99fb4f82871232b30000000000", 0x1000, 0x826}}}, 0x3, &(0x7f0000000300)={{0xda0000000000000, 0x969d}, {0x2, 0x6}, 0x8000000000000000, 0xa, 0x8, 0xd11c, 0xb871, 0x6, 0x9ffd, 0x81, 0x4, 0x1000000000f8c5, 0x1000, 0x81, 0xc, 0xd}) mmap$auto(0x0, 0x5, 0x3, 0x14, r3, 0x8000) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x200007, 0x1d) 387.541193ms ago: executing program 2 (id=2996): waitid$auto(0x8, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000180)={{0xfffffffffffffff9, 0x80}, {0x2, 0x6}, 0x4, 0x5, 0x1, 0x3, 0x0, 0x8000, 0x80000000, 0x7, 0xb7, 0x5d9, 0x5, 0x7ff, 0x2055}) mmap$auto(0x2, 0x400008, 0xdf, 0x9b72, 0x2, 0x10000000008000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) msgctl$auto_IPC_STAT(0x0, 0x2, 0x0) pread64$auto(0xffffffffffffffff, 0x0, 0x200000000003, 0x2f4a3a23) mmap$auto(0x0, 0x2, 0xffffffffffffffff, 0x44eb1, 0x602, 0x300000000000) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$auto(0xffffffffffffffff, 0x545c, 0xffffffffffffffff) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) socket(0x10, 0x2, 0x0) r0 = openat$auto_nsim_dev_trap_fa_cookie_fops_dev(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/netdevsim/netdevsim4/trap_flow_action_cookie\x00', 0x440, 0x0) setsockopt$auto_SO_RXQ_OVFL(r0, 0x491, 0x28, &(0x7f0000000080)='/dev/ttyS2\x00', 0x7fff) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x840, 0x0) msgctl$auto_IPC_INFO(0x8, 0x3, 0x0) ioctl$auto(r1, 0x560a, 0x7) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={0x0, 0x6}, 0xa, 0x0) io_uring_setup$auto(0x6, 0x0) ioctl$auto_TCSBRKP2(r2, 0x5425, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) 0s ago: executing program 0 (id=2997): socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x8, 0xdc, 0x9b72, 0x2, 0x8000) io_uring_register$auto(0x2, 0xd, &(0x7f0000000180), 0xffffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/controlC2\x00', 0xc0002, 0x0) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f00000000c0)={0x926e, 0xc, 0xac1a346, 0x1, 0x0, 0xffffffffffffffff}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000500)={{@inferred=0x0, 0x1, 0xfffffffb, 0x400008, "3112d58500a8b47148e22af9ffb683dbede3d0bf828bbf100000ce0300000000000075ad15e48d00", @inferred=r1}, 0x2, 0x4, 0x4, @raw=0xfd, @reserved="34a562bd006028f2f128f4de988522c6f8f3c1f04f1c97b00e99b4be2eea8b2f2112a4ac61b0ce83eb9f5be44e54c9994b5e28839ccf9b91b9b6a1e80e22c7da0051207be010c302d03dfb5d64ffd181056985de4d9573b85733770431cbc493e2a5862159afe3bb36ca4c8079d7fc0cccda259b4070c6d0f67ddef88daddd21", "7a9fc199a16a2311eacf2fc7ae1da978dc3e8090d70925450ece0bb32777702b07552d00000059a200"}) rt_sigqueueinfo$auto(0x0, 0xffff7b6f, &(0x7f0000000000)={@siginfo_0_0={0xf9, 0x14, 0x7f, @_sigpoll={0x9}}}) r3 = socket(0x11, 0x3, 0x9) sendmmsg$auto(r3, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000200), 0x22}, 0x5, 0x0, 0x5, 0xe}, 0x5}, 0x2, 0x100) mmap$auto(0x0, 0x25c, 0x8000000000df, 0x9b72, 0xffffffffffffffff, 0x808000) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) r5 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000440), r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x1c}}, 0x4000000) sendmsg$auto_ILA_CMD_ADD(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000480)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010228bd700003dcdf250100000005000800080000000c0001001c00000000000000050007000900000008000400", @ANYRES32=r2, @ANYBLOB="053116f740000000814a000400", @ANYRES32=r7, @ANYBLOB="0c0001000600000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x8080}, 0x38) io_uring_setup$auto(0x401, 0x0) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/boot_params/version\x00', 0x80000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r8, &(0x7f0000000580)=""/216, 0xd8) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r9 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r9, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r9, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r9, 0x40107447, &(0x7f00000002c0)={0x9, &(0x7f0000000000)={0x50, 0xf2, 0xb0, @raw=0x10008}}) kernel console output (not intermixed with test programs): tifier_call_chain+0x99/0x3b0 [ 648.079995][T19132] call_netdevice_notifiers_info+0xbe/0x110 [ 648.080014][T19132] register_netdevice+0x16b9/0x21d0 [ 648.080033][T19132] ? __pfx_register_netdevice+0x10/0x10 [ 648.080055][T19132] cfg80211_register_netdevice+0x149/0x310 [ 648.080075][T19132] ieee80211_if_add+0xcfe/0x1860 [ 648.080099][T19132] ? __pfx_minstrel_ht_add_debugfs+0x10/0x10 [ 648.080121][T19132] ieee80211_register_hw+0x376d/0x4040 [ 648.080152][T19132] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 648.080174][T19132] ? __pfx___debug_object_init+0x10/0x10 [ 648.080198][T19132] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 648.080216][T19132] ? __hrtimer_setup+0x178/0x280 [ 648.080239][T19132] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 648.080274][T19132] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 648.080301][T19132] hwsim_new_radio_nl+0xc1f/0x1340 [ 648.080321][T19132] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 648.080341][T19132] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 648.080368][T19132] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 648.080384][T19132] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 648.080405][T19132] genl_family_rcv_msg_doit+0x214/0x300 [ 648.080423][T19132] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 648.080439][T19132] ? genl_get_cmd+0x3ef/0x720 [ 648.080458][T19132] ? bpf_lsm_capable+0x9/0x10 [ 648.080484][T19132] ? security_capable+0x80/0x260 [ 648.080503][T19132] ? ns_capable+0xd2/0xf0 [ 648.080521][T19132] genl_rcv_msg+0x560/0x800 [ 648.080539][T19132] ? __pfx_genl_rcv_msg+0x10/0x10 [ 648.080556][T19132] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 648.080583][T19132] netlink_rcv_skb+0x159/0x420 [ 648.080597][T19132] ? __pfx_genl_rcv_msg+0x10/0x10 [ 648.080621][T19132] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 648.080644][T19132] ? netlink_deliver_tap+0x1ae/0xcc0 [ 648.080669][T19132] genl_rcv+0x28/0x40 [ 648.080682][T19132] netlink_unicast+0x5aa/0x870 [ 648.080707][T19132] ? __pfx_netlink_unicast+0x10/0x10 [ 648.080728][T19132] ? __pfx___might_resched+0x10/0x10 [ 648.080751][T19132] ? __lock_acquire+0x4a5/0x2630 [ 648.080776][T19132] netlink_sendmsg+0x8b0/0xda0 [ 648.080802][T19132] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.080823][T19132] ? __import_iovec+0x1d2/0x640 [ 648.080847][T19132] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 648.080869][T19132] ____sys_sendmsg+0xa54/0xc30 [ 648.080888][T19132] ? __pfx_____sys_sendmsg+0x10/0x10 [ 648.080907][T19132] ? try_to_wake_up+0x644/0x1a60 [ 648.080927][T19132] ___sys_sendmsg+0x190/0x1e0 [ 648.080946][T19132] ? __pfx____sys_sendmsg+0x10/0x10 [ 648.080962][T19132] ? futex_private_hash_put+0x107/0x1c0 [ 648.080990][T19132] ? find_held_lock+0x2b/0x80 [ 648.081017][T19132] __sys_sendmsg+0x170/0x220 [ 648.081038][T19132] ? __pfx___sys_sendmsg+0x10/0x10 [ 648.081059][T19132] ? __x64_sys_futex+0x34f/0x4d0 [ 648.081090][T19132] do_syscall_64+0xc9/0xf80 [ 648.081110][T19132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.081126][T19132] RIP: 0033:0x7f86ea79af79 [ 648.081139][T19132] 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 [ 648.081153][T19132] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 648.081168][T19132] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 648.081178][T19132] RDX: 0000000000040000 RSI: 0000200000000000 RDI: 0000000000000005 [ 648.081187][T19132] RBP: 00007f86ea8316e0 R08: 0000000000000000 R09: 0000000000000000 [ 648.081197][T19132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 648.081205][T19132] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 648.081226][T19132] [ 649.171661][T19145] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2622'. [ 649.233125][T19146] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2622'. [ 649.449922][T19132] ieee80211 phy59: Failed to add default virtual iface [ 650.054083][T19192] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2633'. [ 650.220189][T19184] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2633'. [ 650.986272][ T30] audit: type=1800 audit(1770652378.018:14): pid=19209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2636" name="lu_gp_id" dev="configfs" ino=62380 res=0 errno=0 [ 652.370019][T19256] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2647'. [ 652.645612][T19247] netlink: 338 bytes leftover after parsing attributes in process `syz.2.2647'. [ 652.934782][T19273] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2651'. [ 653.366361][T19283] netlink: 338 bytes leftover after parsing attributes in process `syz.2.2652'. [ 653.415951][T19286] FAULT_INJECTION: forcing a failure. [ 653.415951][T19286] name failslab, interval 1, probability 0, space 0, times 0 [ 653.466890][T19286] CPU: 0 UID: 0 PID: 19286 Comm: syz.3.2654 Tainted: G L syzkaller #0 PREEMPT(full) [ 653.466917][T19286] Tainted: [L]=SOFTLOCKUP [ 653.466923][T19286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 653.466933][T19286] Call Trace: [ 653.466939][T19286] [ 653.466946][T19286] dump_stack_lvl+0x100/0x190 [ 653.466974][T19286] should_fail_ex.cold+0x5/0xa [ 653.467000][T19286] should_failslab+0xc2/0x120 [ 653.467021][T19286] ? tomoyo_realpath_from_path+0xb6/0x690 [ 653.467037][T19286] __kmalloc_noprof+0xf6/0x9c0 [ 653.467052][T19286] ? kfree+0x2a9/0x690 [ 653.467070][T19286] ? tomoyo_realpath_from_path+0xb6/0x690 [ 653.467085][T19286] tomoyo_realpath_from_path+0xb6/0x690 [ 653.467105][T19286] tomoyo_check_open_permission+0x2af/0x3c0 [ 653.467129][T19286] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 653.467150][T19286] ? do_raw_spin_unlock+0x145/0x1e0 [ 653.467189][T19286] ? lock_acquire+0x17c/0x330 [ 653.467207][T19286] ? find_held_lock+0x2b/0x80 [ 653.467227][T19286] tomoyo_file_open+0x6b/0x90 [ 653.467244][T19286] security_file_open+0xb5/0x1e0 [ 653.467266][T19286] do_dentry_open+0x58c/0x1570 [ 653.467286][T19286] ? security_inode_permission+0xbf/0x250 [ 653.467311][T19286] vfs_open+0x82/0x3f0 [ 653.467334][T19286] path_openat+0x21dc/0x3120 [ 653.467359][T19286] ? __pfx_path_openat+0x10/0x10 [ 653.467383][T19286] do_filp_open+0x1f7/0x420 [ 653.467402][T19286] ? __pfx_do_filp_open+0x10/0x10 [ 653.467432][T19286] ? _raw_spin_unlock+0x28/0x50 [ 653.467448][T19286] ? alloc_fd+0x476/0x790 [ 653.467470][T19286] do_sys_openat2+0x12e/0x220 [ 653.467491][T19286] ? __pfx_do_sys_openat2+0x10/0x10 [ 653.467515][T19286] ? __fget_files+0x21f/0x3d0 [ 653.467535][T19286] __x64_sys_openat+0x12d/0x210 [ 653.467558][T19286] ? __pfx___x64_sys_openat+0x10/0x10 [ 653.467579][T19286] ? xfd_validate_state+0x129/0x190 [ 653.467608][T19286] do_syscall_64+0xc9/0xf80 [ 653.467627][T19286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 653.467643][T19286] RIP: 0033:0x7f86ea79af79 [ 653.467655][T19286] 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 [ 653.467670][T19286] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 653.467685][T19286] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 653.467695][T19286] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 653.467705][T19286] RBP: 00007f86ea8316e0 R08: 0000000000000000 R09: 0000000000000000 [ 653.467714][T19286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 653.467723][T19286] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 653.467743][T19286] [ 653.469318][T19286] ERROR: Out of memory at tomoyo_realpath_from_path. [ 654.315385][T19300] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2657'. [ 654.891080][T19324] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2661'. [ 655.156657][T19318] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2661'. [ 655.221558][T19338] netlink: 338 bytes leftover after parsing attributes in process `syz.0.2664'. [ 656.281875][T19368] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2672'. [ 656.333514][T19368] netlink: 17 bytes leftover after parsing attributes in process `syz.3.2672'. [ 656.641148][T19379] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2673'. [ 656.728294][T19377] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2674'. [ 656.781323][T19381] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2674'. [ 656.892476][T19377] dummy0: entered promiscuous mode [ 656.910187][T19377] dummy0: entered allmulticast mode [ 658.650748][T19426] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2686'. [ 659.435123][T19438] FAULT_INJECTION: forcing a failure. [ 659.435123][T19438] name failslab, interval 1, probability 0, space 0, times 0 [ 659.517723][T19438] CPU: 0 UID: 0 PID: 19438 Comm: syz.2.2685 Tainted: G L syzkaller #0 PREEMPT(full) [ 659.517750][T19438] Tainted: [L]=SOFTLOCKUP [ 659.517756][T19438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 659.517766][T19438] Call Trace: [ 659.517772][T19438] [ 659.517778][T19438] dump_stack_lvl+0x100/0x190 [ 659.517800][T19438] should_fail_ex.cold+0x5/0xa [ 659.517834][T19438] should_failslab+0xc2/0x120 [ 659.517857][T19438] __kmalloc_cache_noprof+0x80/0x810 [ 659.517873][T19438] ? kernfs_root+0xee/0x2a0 [ 659.517888][T19438] ? kernfs_fop_open+0x23d/0xd50 [ 659.517906][T19438] ? kernfs_fop_open+0x23d/0xd50 [ 659.517921][T19438] kernfs_fop_open+0x23d/0xd50 [ 659.517941][T19438] do_dentry_open+0x73e/0x1570 [ 659.517959][T19438] ? __pfx_kernfs_fop_open+0x10/0x10 [ 659.517975][T19438] ? security_inode_permission+0xbf/0x250 [ 659.518000][T19438] vfs_open+0x82/0x3f0 [ 659.518024][T19438] path_openat+0x21dc/0x3120 [ 659.518048][T19438] ? __pfx_path_openat+0x10/0x10 [ 659.518071][T19438] do_filp_open+0x1f7/0x420 [ 659.518090][T19438] ? __pfx_do_filp_open+0x10/0x10 [ 659.518120][T19438] ? _raw_spin_unlock+0x28/0x50 [ 659.518136][T19438] ? alloc_fd+0x476/0x790 [ 659.518158][T19438] do_sys_openat2+0x12e/0x220 [ 659.518179][T19438] ? __pfx_do_sys_openat2+0x10/0x10 [ 659.518203][T19438] ? __fget_files+0x21f/0x3d0 [ 659.518224][T19438] __x64_sys_openat+0x12d/0x210 [ 659.518246][T19438] ? __pfx___x64_sys_openat+0x10/0x10 [ 659.518267][T19438] ? xfd_validate_state+0x129/0x190 [ 659.518296][T19438] do_syscall_64+0xc9/0xf80 [ 659.518315][T19438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.518330][T19438] RIP: 0033:0x7f86dc39af79 [ 659.518343][T19438] 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 [ 659.518358][T19438] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 659.518373][T19438] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 659.518383][T19438] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 659.518393][T19438] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 659.518402][T19438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 659.518411][T19438] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 659.518430][T19438] [ 661.123842][T19481] futex_wake_op: syz.0.2701 tries to shift op by -2048; fix this program [ 661.277012][T19488] netlink: 338 bytes leftover after parsing attributes in process `syz.2.2699'. [ 662.067844][T19505] FAULT_INJECTION: forcing a failure. [ 662.067844][T19505] name failslab, interval 1, probability 0, space 0, times 0 [ 662.115442][T19505] CPU: 0 UID: 0 PID: 19505 Comm: syz.1.2705 Tainted: G L syzkaller #0 PREEMPT(full) [ 662.115469][T19505] Tainted: [L]=SOFTLOCKUP [ 662.115475][T19505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 662.115485][T19505] Call Trace: [ 662.115490][T19505] [ 662.115497][T19505] dump_stack_lvl+0x100/0x190 [ 662.115528][T19505] should_fail_ex.cold+0x5/0xa [ 662.115554][T19505] should_failslab+0xc2/0x120 [ 662.115577][T19505] __kmalloc_cache_noprof+0x80/0x810 [ 662.115592][T19505] ? kernfs_root+0xee/0x2a0 [ 662.115607][T19505] ? kernfs_fop_open+0x23d/0xd50 [ 662.115625][T19505] ? kernfs_fop_open+0x23d/0xd50 [ 662.115640][T19505] kernfs_fop_open+0x23d/0xd50 [ 662.115660][T19505] do_dentry_open+0x73e/0x1570 [ 662.115678][T19505] ? __pfx_kernfs_fop_open+0x10/0x10 [ 662.115694][T19505] ? security_inode_permission+0xbf/0x250 [ 662.115719][T19505] vfs_open+0x82/0x3f0 [ 662.115742][T19505] path_openat+0x21dc/0x3120 [ 662.115779][T19505] ? __pfx_path_openat+0x10/0x10 [ 662.115809][T19505] do_filp_open+0x1f7/0x420 [ 662.115828][T19505] ? __pfx_do_filp_open+0x10/0x10 [ 662.115858][T19505] ? _raw_spin_unlock+0x28/0x50 [ 662.115874][T19505] ? alloc_fd+0x476/0x790 [ 662.115896][T19505] do_sys_openat2+0x12e/0x220 [ 662.115918][T19505] ? __pfx_do_sys_openat2+0x10/0x10 [ 662.115947][T19505] ? __fget_files+0x21f/0x3d0 [ 662.115968][T19505] __x64_sys_openat+0x12d/0x210 [ 662.115991][T19505] ? __pfx___x64_sys_openat+0x10/0x10 [ 662.116013][T19505] ? xfd_validate_state+0x129/0x190 [ 662.116042][T19505] do_syscall_64+0xc9/0xf80 [ 662.116069][T19505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.116085][T19505] RIP: 0033:0x7f1fd199af79 [ 662.116098][T19505] 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 [ 662.116114][T19505] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 662.116130][T19505] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 662.116140][T19505] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 662.116151][T19505] RBP: 00007f1fd1a316e0 R08: 0000000000000000 R09: 0000000000000000 [ 662.116160][T19505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 662.116170][T19505] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 662.116190][T19505] [ 662.715186][T19510] random: crng reseeded on system resumption [ 663.210692][T19528] FAULT_INJECTION: forcing a failure. [ 663.210692][T19528] name failslab, interval 1, probability 0, space 0, times 0 [ 663.254762][T19528] CPU: 0 UID: 0 PID: 19528 Comm: syz.0.2712 Tainted: G L syzkaller #0 PREEMPT(full) [ 663.254786][T19528] Tainted: [L]=SOFTLOCKUP [ 663.254792][T19528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 663.254801][T19528] Call Trace: [ 663.254806][T19528] [ 663.254812][T19528] dump_stack_lvl+0x100/0x190 [ 663.254834][T19528] should_fail_ex.cold+0x5/0xa [ 663.254857][T19528] should_failslab+0xc2/0x120 [ 663.254883][T19528] ? copy_splice_read+0x1a3/0xb90 [ 663.254898][T19528] __kmalloc_noprof+0xf6/0x9c0 [ 663.254917][T19528] ? copy_splice_read+0x1a3/0xb90 [ 663.254931][T19528] copy_splice_read+0x1a3/0xb90 [ 663.254946][T19528] ? __pfx_iter_file_splice_write+0x10/0x10 [ 663.254966][T19528] ? __pfx_copy_splice_read+0x10/0x10 [ 663.254987][T19528] ? find_held_lock+0x2b/0x80 [ 663.255005][T19528] ? __pfx_copy_splice_read+0x10/0x10 [ 663.255019][T19528] do_splice_read+0x285/0x370 [ 663.255036][T19528] splice_direct_to_actor+0x2a1/0xa30 [ 663.255053][T19528] ? __pfx_direct_splice_actor+0x10/0x10 [ 663.255072][T19528] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 663.255093][T19528] do_splice_direct+0x174/0x240 [ 663.255109][T19528] ? __pfx_do_splice_direct+0x10/0x10 [ 663.255123][T19528] ? common_file_perm+0x1ab/0x4f0 [ 663.255144][T19528] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 663.255162][T19528] ? rw_verify_area+0xce/0x6d0 [ 663.255178][T19528] do_sendfile+0xadc/0xe20 [ 663.255196][T19528] ? __pfx_do_sendfile+0x10/0x10 [ 663.255212][T19528] ? __fget_files+0x21f/0x3d0 [ 663.255231][T19528] __x64_sys_sendfile64+0x1d8/0x220 [ 663.255249][T19528] ? ksys_write+0x1ac/0x250 [ 663.255267][T19528] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 663.255290][T19528] do_syscall_64+0xc9/0xf80 [ 663.255309][T19528] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 663.255324][T19528] RIP: 0033:0x7f4d2919af79 [ 663.255336][T19528] 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 [ 663.255350][T19528] RSP: 002b:00007f4d2a100028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 663.255365][T19528] RAX: ffffffffffffffda RBX: 00007f4d29415fa0 RCX: 00007f4d2919af79 [ 663.255375][T19528] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 663.255383][T19528] RBP: 00007f4d2a100090 R08: 0000000000000000 R09: 0000000000000000 [ 663.255392][T19528] R10: 0000000000000ef3 R11: 0000000000000246 R12: 0000000000000001 [ 663.255401][T19528] R13: 00007f4d29416038 R14: 00007f4d29415fa0 R15: 00007ffe398f6ea8 [ 663.255419][T19528] [ 664.102554][T19542] FAULT_INJECTION: forcing a failure. [ 664.102554][T19542] name failslab, interval 1, probability 0, space 0, times 0 [ 664.171777][T19542] CPU: 0 UID: 0 PID: 19542 Comm: syz.2.2716 Tainted: G L syzkaller #0 PREEMPT(full) [ 664.171805][T19542] Tainted: [L]=SOFTLOCKUP [ 664.171811][T19542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 664.171822][T19542] Call Trace: [ 664.171828][T19542] [ 664.171834][T19542] dump_stack_lvl+0x100/0x190 [ 664.171857][T19542] should_fail_ex.cold+0x5/0xa [ 664.171883][T19542] should_failslab+0xc2/0x120 [ 664.171903][T19542] __kmalloc_cache_noprof+0x80/0x810 [ 664.171920][T19542] ? lockdep_init_map_type+0x5c/0x250 [ 664.171940][T19542] ? kernfs_fop_open+0x9f4/0xd50 [ 664.171959][T19542] ? kernfs_fop_open+0x9f4/0xd50 [ 664.171973][T19542] kernfs_fop_open+0x9f4/0xd50 [ 664.171993][T19542] do_dentry_open+0x73e/0x1570 [ 664.172010][T19542] ? __pfx_kernfs_fop_open+0x10/0x10 [ 664.172027][T19542] ? security_inode_permission+0xbf/0x250 [ 664.172051][T19542] vfs_open+0x82/0x3f0 [ 664.172075][T19542] path_openat+0x21dc/0x3120 [ 664.172099][T19542] ? __pfx_path_openat+0x10/0x10 [ 664.172125][T19542] do_filp_open+0x1f7/0x420 [ 664.172144][T19542] ? __pfx_do_filp_open+0x10/0x10 [ 664.172175][T19542] ? _raw_spin_unlock+0x28/0x50 [ 664.172190][T19542] ? alloc_fd+0x476/0x790 [ 664.172212][T19542] do_sys_openat2+0x12e/0x220 [ 664.172234][T19542] ? __pfx_do_sys_openat2+0x10/0x10 [ 664.172257][T19542] ? __fget_files+0x21f/0x3d0 [ 664.172278][T19542] __x64_sys_openat+0x12d/0x210 [ 664.172301][T19542] ? __pfx___x64_sys_openat+0x10/0x10 [ 664.172322][T19542] ? xfd_validate_state+0x129/0x190 [ 664.172351][T19542] do_syscall_64+0xc9/0xf80 [ 664.172370][T19542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 664.172386][T19542] RIP: 0033:0x7f86dc39af79 [ 664.172400][T19542] 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 [ 664.172414][T19542] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 664.172430][T19542] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 664.172440][T19542] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 664.172450][T19542] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 664.172459][T19542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 664.172469][T19542] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 664.172489][T19542] [ 664.799797][T19566] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2717'. [ 664.825121][T19567] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2719'. [ 664.884231][T19565] random: crng reseeded on system resumption [ 665.622583][T19593] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 665.655034][T19592] nfsd: Unknown parameter '^BÔ- ' [ 665.670109][T19593] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 665.705749][T19593] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 665.746695][T19593] page_type: f5(slab) [ 665.780392][T19593] raw: 00fff00000000040 ffff888140407640 0000000000000000 dead000000000001 [ 665.846729][T19593] raw: 0000000000000000 0000000000070007 00000000f5000000 0000000000000000 [ 665.865794][T19602] FAULT_INJECTION: forcing a failure. [ 665.865794][T19602] name failslab, interval 1, probability 0, space 0, times 0 [ 665.897209][T19602] CPU: 0 UID: 0 PID: 19602 Comm: syz.3.2727 Tainted: G L syzkaller #0 PREEMPT(full) [ 665.897238][T19602] Tainted: [L]=SOFTLOCKUP [ 665.897243][T19602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 665.897254][T19602] Call Trace: [ 665.897260][T19602] [ 665.897266][T19602] dump_stack_lvl+0x100/0x190 [ 665.897289][T19602] should_fail_ex.cold+0x5/0xa [ 665.897315][T19602] should_failslab+0xc2/0x120 [ 665.897335][T19602] ? tomoyo_encode2+0xfb/0x3c0 [ 665.897349][T19602] __kmalloc_noprof+0xf6/0x9c0 [ 665.897371][T19602] ? tomoyo_encode2+0xfb/0x3c0 [ 665.897385][T19602] tomoyo_encode2+0xfb/0x3c0 [ 665.897402][T19602] tomoyo_encode+0x29/0x50 [ 665.897424][T19602] tomoyo_realpath_from_path+0x18c/0x690 [ 665.897444][T19602] tomoyo_check_open_permission+0x2af/0x3c0 [ 665.897471][T19602] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 665.897510][T19602] ? lock_acquire+0x17c/0x330 [ 665.897530][T19602] ? find_held_lock+0x2b/0x80 [ 665.897549][T19602] tomoyo_file_open+0x6b/0x90 [ 665.897568][T19602] security_file_open+0xb5/0x1e0 [ 665.897582][T19602] do_dentry_open+0x58c/0x1570 [ 665.897601][T19602] ? security_inode_permission+0xbf/0x250 [ 665.897626][T19602] vfs_open+0x82/0x3f0 [ 665.897649][T19602] path_openat+0x21dc/0x3120 [ 665.897676][T19602] ? __pfx_path_openat+0x10/0x10 [ 665.897701][T19602] do_filp_open+0x1f7/0x420 [ 665.897719][T19602] ? __pfx_do_filp_open+0x10/0x10 [ 665.897757][T19602] ? _raw_spin_unlock+0x28/0x50 [ 665.897774][T19602] ? alloc_fd+0x476/0x790 [ 665.897797][T19602] do_sys_openat2+0x12e/0x220 [ 665.897819][T19602] ? __pfx_do_sys_openat2+0x10/0x10 [ 665.897843][T19602] ? __fget_files+0x21f/0x3d0 [ 665.897863][T19602] __x64_sys_openat+0x12d/0x210 [ 665.897886][T19602] ? __pfx___x64_sys_openat+0x10/0x10 [ 665.897907][T19602] ? xfd_validate_state+0x129/0x190 [ 665.897935][T19602] do_syscall_64+0xc9/0xf80 [ 665.897955][T19602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.897970][T19602] RIP: 0033:0x7f86ea79af79 [ 665.897983][T19602] 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 [ 665.897998][T19602] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 665.898013][T19602] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 665.898024][T19602] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 665.898034][T19602] RBP: 00007f86ea8316e0 R08: 0000000000000000 R09: 0000000000000000 [ 665.898043][T19602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 665.898053][T19602] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 665.898074][T19602] [ 666.162341][T19602] ERROR: Out of memory at tomoyo_realpath_from_path. [ 666.206894][T19593] head: 00fff00000000040 ffff888140407640 0000000000000000 dead000000000001 [ 666.215669][T19593] head: 0000000000000000 0000000000070007 00000000f5000000 0000000000000000 [ 666.224663][T19593] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 666.233429][T19593] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 666.242275][T19593] page dumped because: unmovable page [ 666.247712][T19593] page_owner tracks the page as allocated [ 666.253650][T19593] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 19054, tgid 19051 (syz.1.2602), ts 644046414301, free_ts 643919254534 [ 666.282799][T19593] post_alloc_hook+0x1e1/0x250 [ 666.287656][T19593] get_page_from_freelist+0xe3d/0x2e10 [ 666.293166][T19593] __alloc_frozen_pages_noprof+0x26c/0x2410 [ 666.299230][T19593] alloc_pages_mpol+0x1fb/0x550 [ 666.304142][T19593] new_slab+0x2c4/0x440 [ 666.308336][T19593] ___slab_alloc+0xda3/0x1ca0 [ 666.313008][T19593] __slab_alloc.isra.0+0x63/0x110 [ 666.318236][T19593] kmem_cache_alloc_noprof+0x4ec/0x780 [ 666.323797][T19593] getname_flags.part.0+0x4c/0x540 [ 666.329034][T19593] getname_flags+0x93/0xf0 [ 666.434785][T19593] do_sys_openat2+0xc5/0x220 [ 666.439667][T19593] __x64_sys_openat+0x12d/0x210 [ 666.444581][T19593] do_syscall_64+0xc9/0xf80 [ 666.449200][T19593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.455126][T19593] page last free pid 5824 tgid 5824 stack trace: [ 666.462527][T19593] __free_frozen_pages+0x822/0x1130 [ 666.468500][T19593] __put_partials+0x127/0x160 [ 666.473248][T19593] qlist_free_all+0x47/0xe0 [ 666.477943][T19593] kasan_quarantine_reduce+0x1a0/0x1f0 [ 666.483467][T19593] __kasan_slab_alloc+0x69/0x90 [ 666.488430][T19593] kmem_cache_alloc_noprof+0x2ad/0x780 [ 666.493945][T19593] getname_flags.part.0+0x4c/0x540 [ 666.499258][T19593] getname_flags+0x93/0xf0 [ 666.503703][T19593] do_sys_openat2+0xc5/0x220 [ 666.508386][T19593] __x64_sys_openat+0x12d/0x210 [ 666.513270][T19593] do_syscall_64+0xc9/0xf80 [ 666.517972][T19593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.666393][T19609] FAULT_INJECTION: forcing a failure. [ 666.666393][T19609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 666.723194][T19609] CPU: 0 UID: 0 PID: 19609 Comm: syz.3.2728 Tainted: G L syzkaller #0 PREEMPT(full) [ 666.723219][T19609] Tainted: [L]=SOFTLOCKUP [ 666.723224][T19609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 666.723233][T19609] Call Trace: [ 666.723239][T19609] [ 666.723245][T19609] dump_stack_lvl+0x100/0x190 [ 666.723268][T19609] should_fail_ex.cold+0x5/0xa [ 666.723288][T19609] ? prepare_alloc_pages+0x16d/0x5f0 [ 666.723310][T19609] should_fail_alloc_page+0xeb/0x140 [ 666.723331][T19609] prepare_alloc_pages+0x1f0/0x5f0 [ 666.723354][T19609] __alloc_frozen_pages_noprof+0x193/0x2410 [ 666.723383][T19609] ? stack_trace_save+0x8e/0xc0 [ 666.723399][T19609] ? __pfx_stack_trace_save+0x10/0x10 [ 666.723414][T19609] ? direct_splice_actor+0x192/0x6c0 [ 666.723430][T19609] ? stack_depot_save_flags+0x27/0x9c0 [ 666.723451][T19609] ? __x64_sys_sendfile64+0x1d8/0x220 [ 666.723468][T19609] ? do_syscall_64+0xc9/0xf80 [ 666.723488][T19609] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.723506][T19609] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 666.723523][T19609] ? kasan_save_track+0x14/0x30 [ 666.723540][T19609] ? __kmalloc_noprof+0x347/0x9c0 [ 666.723553][T19609] ? do_splice_read+0x285/0x370 [ 666.723567][T19609] ? splice_direct_to_actor+0x2a1/0xa30 [ 666.723581][T19609] ? do_splice_direct+0x174/0x240 [ 666.723594][T19609] ? do_sendfile+0xadc/0xe20 [ 666.723607][T19609] ? __x64_sys_sendfile64+0x1d8/0x220 [ 666.723624][T19609] ? do_syscall_64+0xc9/0xf80 [ 666.723639][T19609] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.723665][T19609] alloc_pages_bulk_noprof+0x777/0x1500 [ 666.723689][T19609] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 666.723706][T19609] ? copy_splice_read+0x1a3/0xb90 [ 666.723720][T19609] ? copy_splice_read+0x1a3/0xb90 [ 666.723742][T19609] copy_splice_read+0x1e1/0xb90 [ 666.723761][T19609] ? __pfx_copy_splice_read+0x10/0x10 [ 666.723782][T19609] ? find_held_lock+0x2b/0x80 [ 666.723799][T19609] ? __pfx_copy_splice_read+0x10/0x10 [ 666.723814][T19609] do_splice_read+0x285/0x370 [ 666.723831][T19609] splice_direct_to_actor+0x2a1/0xa30 [ 666.723848][T19609] ? __pfx_direct_splice_actor+0x10/0x10 [ 666.723867][T19609] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 666.723887][T19609] do_splice_direct+0x174/0x240 [ 666.723903][T19609] ? __pfx_do_splice_direct+0x10/0x10 [ 666.723917][T19609] ? common_file_perm+0x1ab/0x4f0 [ 666.723938][T19609] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 666.723956][T19609] ? rw_verify_area+0xce/0x6d0 [ 666.723971][T19609] do_sendfile+0xadc/0xe20 [ 666.723989][T19609] ? __pfx_do_sendfile+0x10/0x10 [ 666.724004][T19609] ? __fget_files+0x21f/0x3d0 [ 666.724024][T19609] __x64_sys_sendfile64+0x1d8/0x220 [ 666.724042][T19609] ? ksys_write+0x1ac/0x250 [ 666.724057][T19609] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 666.724084][T19609] do_syscall_64+0xc9/0xf80 [ 666.724102][T19609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.724116][T19609] RIP: 0033:0x7f86ea79af79 [ 666.724128][T19609] 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 [ 666.724141][T19609] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 666.724156][T19609] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 666.724166][T19609] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 666.724174][T19609] RBP: 00007f86eb66c090 R08: 0000000000000000 R09: 0000000000000000 [ 666.724182][T19609] R10: 0000000000000ef3 R11: 0000000000000246 R12: 0000000000000001 [ 666.724191][T19609] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 666.724209][T19609] [ 668.630533][T19641] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2735'. [ 668.904263][T19644] FAULT_INJECTION: forcing a failure. [ 668.904263][T19644] name failslab, interval 1, probability 0, space 0, times 0 [ 668.990413][T19644] CPU: 0 UID: 0 PID: 19644 Comm: syz.1.2737 Tainted: G L syzkaller #0 PREEMPT(full) [ 668.990440][T19644] Tainted: [L]=SOFTLOCKUP [ 668.990447][T19644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 668.990457][T19644] Call Trace: [ 668.990463][T19644] [ 668.990469][T19644] dump_stack_lvl+0x100/0x190 [ 668.990492][T19644] should_fail_ex.cold+0x5/0xa [ 668.990518][T19644] should_failslab+0xc2/0x120 [ 668.990540][T19644] kmem_cache_alloc_noprof+0x83/0x780 [ 668.990560][T19644] ? seq_open+0x55/0x170 [ 668.990584][T19644] ? seq_open+0x55/0x170 [ 668.990604][T19644] seq_open+0x55/0x170 [ 668.990625][T19644] kernfs_fop_open+0x590/0xd50 [ 668.990646][T19644] do_dentry_open+0x73e/0x1570 [ 668.990663][T19644] ? __pfx_kernfs_fop_open+0x10/0x10 [ 668.990680][T19644] ? security_inode_permission+0xbf/0x250 [ 668.990706][T19644] vfs_open+0x82/0x3f0 [ 668.990728][T19644] path_openat+0x21dc/0x3120 [ 668.990753][T19644] ? __pfx_path_openat+0x10/0x10 [ 668.990776][T19644] do_filp_open+0x1f7/0x420 [ 668.990795][T19644] ? __pfx_do_filp_open+0x10/0x10 [ 668.990826][T19644] ? _raw_spin_unlock+0x28/0x50 [ 668.990841][T19644] ? alloc_fd+0x476/0x790 [ 668.990862][T19644] do_sys_openat2+0x12e/0x220 [ 668.990885][T19644] ? __pfx_do_sys_openat2+0x10/0x10 [ 668.990909][T19644] ? __fget_files+0x21f/0x3d0 [ 668.990929][T19644] __x64_sys_openat+0x12d/0x210 [ 668.990952][T19644] ? __pfx___x64_sys_openat+0x10/0x10 [ 668.990973][T19644] ? xfd_validate_state+0x129/0x190 [ 668.991003][T19644] do_syscall_64+0xc9/0xf80 [ 668.991022][T19644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.991038][T19644] RIP: 0033:0x7f1fd199af79 [ 668.991051][T19644] 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 [ 668.991066][T19644] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 668.991081][T19644] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 668.991091][T19644] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 668.991101][T19644] RBP: 00007f1fd1a316e0 R08: 0000000000000000 R09: 0000000000000000 [ 668.991110][T19644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 668.991119][T19644] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 668.991139][T19644] [ 670.047951][T19666] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2740'. [ 670.179493][T19662] netlink: 338 bytes leftover after parsing attributes in process `syz.0.2740'. [ 670.191336][T19671] FAULT_INJECTION: forcing a failure. [ 670.191336][T19671] name failslab, interval 1, probability 0, space 0, times 0 [ 670.295503][T19671] CPU: 0 UID: 0 PID: 19671 Comm: syz.1.2742 Tainted: G L syzkaller #0 PREEMPT(full) [ 670.295530][T19671] Tainted: [L]=SOFTLOCKUP [ 670.295536][T19671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 670.295547][T19671] Call Trace: [ 670.295552][T19671] [ 670.295559][T19671] dump_stack_lvl+0x100/0x190 [ 670.295582][T19671] should_fail_ex.cold+0x5/0xa [ 670.295607][T19671] should_failslab+0xc2/0x120 [ 670.295629][T19671] kmem_cache_alloc_noprof+0x83/0x780 [ 670.295648][T19671] ? do_epoll_ctl+0xc6c/0x36a0 [ 670.295669][T19671] ? do_epoll_ctl+0xc6c/0x36a0 [ 670.295685][T19671] do_epoll_ctl+0xc6c/0x36a0 [ 670.295702][T19671] ? io_uring_setup+0xd7/0x160 [ 670.295720][T19671] ? ksys_write+0x190/0x250 [ 670.295741][T19671] ? __pfx_do_epoll_ctl+0x10/0x10 [ 670.295758][T19671] ? find_held_lock+0x2b/0x80 [ 670.295773][T19671] ? __might_fault+0xc5/0x140 [ 670.295796][T19671] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 670.295814][T19671] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 670.295832][T19671] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 670.295859][T19671] do_syscall_64+0xc9/0xf80 [ 670.295879][T19671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.295895][T19671] RIP: 0033:0x7f1fd199af79 [ 670.295908][T19671] 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 [ 670.295924][T19671] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 670.295939][T19671] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 670.295949][T19671] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000007 [ 670.295958][T19671] RBP: 00007f1fd1a316e0 R08: 0000000000000000 R09: 0000000000000000 [ 670.295967][T19671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 670.295975][T19671] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 670.295996][T19671] [ 670.947044][T19679] FAULT_INJECTION: forcing a failure. [ 670.947044][T19679] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 670.984010][T19679] CPU: 0 UID: 0 PID: 19679 Comm: syz.3.2745 Tainted: G L syzkaller #0 PREEMPT(full) [ 670.984035][T19679] Tainted: [L]=SOFTLOCKUP [ 670.984041][T19679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 670.984049][T19679] Call Trace: [ 670.984054][T19679] [ 670.984060][T19679] dump_stack_lvl+0x100/0x190 [ 670.984088][T19679] should_fail_ex.cold+0x5/0xa [ 670.984108][T19679] ? prepare_alloc_pages+0x16d/0x5f0 [ 670.984130][T19679] should_fail_alloc_page+0xeb/0x140 [ 670.984151][T19679] prepare_alloc_pages+0x1f0/0x5f0 [ 670.984174][T19679] __alloc_frozen_pages_noprof+0x193/0x2410 [ 670.984193][T19679] ? stack_trace_save+0x8e/0xc0 [ 670.984209][T19679] ? __pfx_stack_trace_save+0x10/0x10 [ 670.984223][T19679] ? is_bpf_text_address+0x8a/0x1a0 [ 670.984236][T19679] ? stack_depot_save_flags+0x27/0x9c0 [ 670.984258][T19679] ? bpf_ksym_find+0x124/0x1c0 [ 670.984277][T19679] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 670.984294][T19679] ? kasan_save_track+0x14/0x30 [ 670.984310][T19679] ? __kmalloc_noprof+0x347/0x9c0 [ 670.984324][T19679] ? do_splice_read+0x285/0x370 [ 670.984338][T19679] ? splice_direct_to_actor+0x2a1/0xa30 [ 670.984352][T19679] ? do_splice_direct+0x174/0x240 [ 670.984366][T19679] ? do_sendfile+0xadc/0xe20 [ 670.984379][T19679] ? __x64_sys_sendfile64+0x1d8/0x220 [ 670.984397][T19679] ? do_syscall_64+0xc9/0xf80 [ 670.984412][T19679] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.984439][T19679] alloc_pages_bulk_noprof+0x777/0x1500 [ 670.984463][T19679] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 670.984480][T19679] ? copy_splice_read+0x1a3/0xb90 [ 670.984495][T19679] ? copy_splice_read+0x1a3/0xb90 [ 670.984517][T19679] copy_splice_read+0x1e1/0xb90 [ 670.984536][T19679] ? __pfx_copy_splice_read+0x10/0x10 [ 670.984552][T19679] ? look_up_lock_class+0x55/0x120 [ 670.984571][T19679] ? lockdep_init_map_type+0x5c/0x250 [ 670.984591][T19679] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 670.984608][T19679] ? __pfx_copy_splice_read+0x10/0x10 [ 670.984623][T19679] do_splice_read+0x285/0x370 [ 670.984640][T19679] splice_direct_to_actor+0x2a1/0xa30 [ 670.984657][T19679] ? __pfx_direct_splice_actor+0x10/0x10 [ 670.984677][T19679] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 670.984698][T19679] do_splice_direct+0x174/0x240 [ 670.984714][T19679] ? __pfx_do_splice_direct+0x10/0x10 [ 670.984728][T19679] ? common_file_perm+0x1ab/0x4f0 [ 670.984749][T19679] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 670.984767][T19679] ? rw_verify_area+0xce/0x6d0 [ 670.984782][T19679] do_sendfile+0xadc/0xe20 [ 670.984801][T19679] ? __pfx_do_sendfile+0x10/0x10 [ 670.984815][T19679] ? __fget_files+0x21f/0x3d0 [ 670.984835][T19679] __x64_sys_sendfile64+0x1d8/0x220 [ 670.984853][T19679] ? ksys_write+0x1ac/0x250 [ 670.984868][T19679] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 670.984891][T19679] do_syscall_64+0xc9/0xf80 [ 670.984909][T19679] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.984923][T19679] RIP: 0033:0x7f86ea79af79 [ 670.984935][T19679] 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 [ 670.984949][T19679] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 670.984963][T19679] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 670.984973][T19679] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 670.984981][T19679] RBP: 00007f86eb66c090 R08: 0000000000000000 R09: 0000000000000000 [ 670.984990][T19679] R10: 0000000000000ef3 R11: 0000000000000246 R12: 0000000000000001 [ 670.984998][T19679] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 670.985020][T19679] [ 671.800691][T19687] netlink: 330 bytes leftover after parsing attributes in process `syz.3.2747'. [ 672.287428][T19703] netlink: 330 bytes leftover after parsing attributes in process `syz.1.2749'. [ 674.170533][T19734] FAULT_INJECTION: forcing a failure. [ 674.170533][T19734] name failslab, interval 1, probability 0, space 0, times 0 [ 674.245914][T19734] CPU: 0 UID: 0 PID: 19734 Comm: syz.0.2757 Tainted: G L syzkaller #0 PREEMPT(full) [ 674.245940][T19734] Tainted: [L]=SOFTLOCKUP [ 674.245945][T19734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 674.245954][T19734] Call Trace: [ 674.245959][T19734] [ 674.245966][T19734] dump_stack_lvl+0x100/0x190 [ 674.245987][T19734] should_fail_ex.cold+0x5/0xa [ 674.246011][T19734] should_failslab+0xc2/0x120 [ 674.246031][T19734] __kvmalloc_node_noprof+0x101/0xac0 [ 674.246049][T19734] ? alloc_pages_bulk_noprof+0x806/0x1500 [ 674.246065][T19734] ? seq_read_iter+0x819/0x1270 [ 674.246084][T19734] ? seq_read_iter+0x819/0x1270 [ 674.246097][T19734] seq_read_iter+0x819/0x1270 [ 674.246111][T19734] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 674.246130][T19734] ? copy_splice_read+0x1a3/0xb90 [ 674.246148][T19734] kernfs_fop_read_iter+0x46c/0x610 [ 674.246168][T19734] copy_splice_read+0x4ba/0xb90 [ 674.246188][T19734] ? __pfx_copy_splice_read+0x10/0x10 [ 674.246204][T19734] ? look_up_lock_class+0x55/0x120 [ 674.246225][T19734] ? lockdep_init_map_type+0x5c/0x250 [ 674.246245][T19734] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 674.246263][T19734] ? __pfx_copy_splice_read+0x10/0x10 [ 674.246278][T19734] do_splice_read+0x285/0x370 [ 674.246295][T19734] splice_direct_to_actor+0x2a1/0xa30 [ 674.246312][T19734] ? __pfx_direct_splice_actor+0x10/0x10 [ 674.246331][T19734] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 674.246353][T19734] do_splice_direct+0x174/0x240 [ 674.246369][T19734] ? __pfx_do_splice_direct+0x10/0x10 [ 674.246383][T19734] ? common_file_perm+0x1ab/0x4f0 [ 674.246404][T19734] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 674.246423][T19734] ? rw_verify_area+0xce/0x6d0 [ 674.246439][T19734] do_sendfile+0xadc/0xe20 [ 674.246457][T19734] ? __pfx_do_sendfile+0x10/0x10 [ 674.246473][T19734] ? __fget_files+0x21f/0x3d0 [ 674.246493][T19734] __x64_sys_sendfile64+0x1d8/0x220 [ 674.246511][T19734] ? ksys_write+0x1ac/0x250 [ 674.246526][T19734] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 674.246550][T19734] do_syscall_64+0xc9/0xf80 [ 674.246568][T19734] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.246583][T19734] RIP: 0033:0x7f4d2919af79 [ 674.246595][T19734] 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 [ 674.246610][T19734] RSP: 002b:00007f4d2a100028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 674.246624][T19734] RAX: ffffffffffffffda RBX: 00007f4d29415fa0 RCX: 00007f4d2919af79 [ 674.246634][T19734] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 674.246642][T19734] RBP: 00007f4d2a100090 R08: 0000000000000000 R09: 0000000000000000 [ 674.246651][T19734] R10: 0000000000000ef3 R11: 0000000000000246 R12: 0000000000000001 [ 674.246660][T19734] R13: 00007f4d29416038 R14: 00007f4d29415fa0 R15: 00007ffe398f6ea8 [ 674.246679][T19734] [ 674.993360][T19746] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2759'. [ 677.197625][T19802] FAULT_INJECTION: forcing a failure. [ 677.197625][T19802] name failslab, interval 1, probability 0, space 0, times 0 [ 677.262330][T19802] CPU: 0 UID: 0 PID: 19802 Comm: syz.2.2773 Tainted: G L syzkaller #0 PREEMPT(full) [ 677.262357][T19802] Tainted: [L]=SOFTLOCKUP [ 677.262364][T19802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 677.262373][T19802] Call Trace: [ 677.262379][T19802] [ 677.262386][T19802] dump_stack_lvl+0x100/0x190 [ 677.262409][T19802] should_fail_ex.cold+0x5/0xa [ 677.262434][T19802] should_failslab+0xc2/0x120 [ 677.262456][T19802] __kmalloc_cache_noprof+0x80/0x810 [ 677.262472][T19802] ? kernfs_root+0xee/0x2a0 [ 677.262487][T19802] ? kernfs_fop_open+0x23d/0xd50 [ 677.262505][T19802] ? kernfs_fop_open+0x23d/0xd50 [ 677.262520][T19802] kernfs_fop_open+0x23d/0xd50 [ 677.262539][T19802] do_dentry_open+0x73e/0x1570 [ 677.262557][T19802] ? __pfx_kernfs_fop_open+0x10/0x10 [ 677.262573][T19802] ? security_inode_permission+0xbf/0x250 [ 677.262599][T19802] vfs_open+0x82/0x3f0 [ 677.262622][T19802] path_openat+0x21dc/0x3120 [ 677.262646][T19802] ? __pfx_path_openat+0x10/0x10 [ 677.262671][T19802] do_filp_open+0x1f7/0x420 [ 677.262693][T19802] ? __pfx_do_filp_open+0x10/0x10 [ 677.262723][T19802] ? _raw_spin_unlock+0x28/0x50 [ 677.262738][T19802] ? alloc_fd+0x476/0x790 [ 677.262760][T19802] do_sys_openat2+0x12e/0x220 [ 677.262782][T19802] ? __pfx_do_sys_openat2+0x10/0x10 [ 677.262805][T19802] ? __fget_files+0x21f/0x3d0 [ 677.262826][T19802] __x64_sys_openat+0x12d/0x210 [ 677.262849][T19802] ? __pfx___x64_sys_openat+0x10/0x10 [ 677.262870][T19802] ? xfd_validate_state+0x129/0x190 [ 677.262899][T19802] do_syscall_64+0xc9/0xf80 [ 677.262925][T19802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.262940][T19802] RIP: 0033:0x7f86dc39af79 [ 677.262953][T19802] 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 [ 677.262968][T19802] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 677.262983][T19802] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 677.262994][T19802] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 677.263004][T19802] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 677.263013][T19802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 677.263023][T19802] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 677.263043][T19802] [ 677.788545][T19814] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2774'. [ 678.973278][T19850] FAULT_INJECTION: forcing a failure. [ 678.973278][T19850] name failslab, interval 1, probability 0, space 0, times 0 [ 679.057758][T19850] CPU: 0 UID: 0 PID: 19850 Comm: syz.3.2783 Tainted: G L syzkaller #0 PREEMPT(full) [ 679.057785][T19850] Tainted: [L]=SOFTLOCKUP [ 679.057791][T19850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 679.057801][T19850] Call Trace: [ 679.057807][T19850] [ 679.057814][T19850] dump_stack_lvl+0x100/0x190 [ 679.057838][T19850] should_fail_ex.cold+0x5/0xa [ 679.057863][T19850] should_failslab+0xc2/0x120 [ 679.057885][T19850] __kmalloc_cache_noprof+0x80/0x810 [ 679.057900][T19850] ? lockdep_init_map_type+0x5c/0x250 [ 679.057921][T19850] ? kernfs_fop_open+0x9f4/0xd50 [ 679.057941][T19850] ? kernfs_fop_open+0x9f4/0xd50 [ 679.057955][T19850] kernfs_fop_open+0x9f4/0xd50 [ 679.057975][T19850] do_dentry_open+0x73e/0x1570 [ 679.057993][T19850] ? __pfx_kernfs_fop_open+0x10/0x10 [ 679.058009][T19850] ? security_inode_permission+0xbf/0x250 [ 679.058034][T19850] vfs_open+0x82/0x3f0 [ 679.058058][T19850] path_openat+0x21dc/0x3120 [ 679.058082][T19850] ? __pfx_path_openat+0x10/0x10 [ 679.058107][T19850] do_filp_open+0x1f7/0x420 [ 679.058126][T19850] ? __pfx_do_filp_open+0x10/0x10 [ 679.058157][T19850] ? _raw_spin_unlock+0x28/0x50 [ 679.058173][T19850] ? alloc_fd+0x476/0x790 [ 679.058195][T19850] do_sys_openat2+0x12e/0x220 [ 679.058217][T19850] ? __pfx_do_sys_openat2+0x10/0x10 [ 679.058242][T19850] ? __fget_files+0x21f/0x3d0 [ 679.058262][T19850] __x64_sys_openat+0x12d/0x210 [ 679.058286][T19850] ? __pfx___x64_sys_openat+0x10/0x10 [ 679.058307][T19850] ? xfd_validate_state+0x129/0x190 [ 679.058336][T19850] do_syscall_64+0xc9/0xf80 [ 679.058355][T19850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 679.058370][T19850] RIP: 0033:0x7f86ea79af79 [ 679.058383][T19850] 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 [ 679.058414][T19850] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 679.058430][T19850] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 679.058440][T19850] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 679.058450][T19850] RBP: 00007f86ea8316e0 R08: 0000000000000000 R09: 0000000000000000 [ 679.058460][T19850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 679.058470][T19850] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 679.058490][T19850] [ 679.502328][T19868] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2785'. [ 679.518460][T19868] netlink: 338 bytes leftover after parsing attributes in process `syz.2.2785'. [ 679.572220][T19869] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2786'. [ 681.063683][T19901] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2791'. [ 681.882557][T19922] netlink: 338 bytes leftover after parsing attributes in process `syz.2.2796'. [ 682.549385][T19933] FAULT_INJECTION: forcing a failure. [ 682.549385][T19933] name failslab, interval 1, probability 0, space 0, times 0 [ 682.620054][T19933] CPU: 0 UID: 0 PID: 19933 Comm: syz.1.2801 Tainted: G L syzkaller #0 PREEMPT(full) [ 682.620082][T19933] Tainted: [L]=SOFTLOCKUP [ 682.620088][T19933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 682.620097][T19933] Call Trace: [ 682.620103][T19933] [ 682.620109][T19933] dump_stack_lvl+0x100/0x190 [ 682.620133][T19933] should_fail_ex.cold+0x5/0xa [ 682.620158][T19933] should_failslab+0xc2/0x120 [ 682.620179][T19933] __kmalloc_cache_noprof+0x80/0x810 [ 682.620194][T19933] ? lockdep_init_map_type+0x5c/0x250 [ 682.620215][T19933] ? kernfs_fop_open+0x9f4/0xd50 [ 682.620235][T19933] ? kernfs_fop_open+0x9f4/0xd50 [ 682.620249][T19933] kernfs_fop_open+0x9f4/0xd50 [ 682.620269][T19933] do_dentry_open+0x73e/0x1570 [ 682.620287][T19933] ? __pfx_kernfs_fop_open+0x10/0x10 [ 682.620304][T19933] ? security_inode_permission+0xbf/0x250 [ 682.620328][T19933] vfs_open+0x82/0x3f0 [ 682.620352][T19933] path_openat+0x21dc/0x3120 [ 682.620386][T19933] ? __pfx_path_openat+0x10/0x10 [ 682.620411][T19933] do_filp_open+0x1f7/0x420 [ 682.620431][T19933] ? __pfx_do_filp_open+0x10/0x10 [ 682.620462][T19933] ? _raw_spin_unlock+0x28/0x50 [ 682.620478][T19933] ? alloc_fd+0x476/0x790 [ 682.620500][T19933] do_sys_openat2+0x12e/0x220 [ 682.620522][T19933] ? __pfx_do_sys_openat2+0x10/0x10 [ 682.620546][T19933] ? __fget_files+0x21f/0x3d0 [ 682.620567][T19933] __x64_sys_openat+0x12d/0x210 [ 682.620589][T19933] ? __pfx___x64_sys_openat+0x10/0x10 [ 682.620610][T19933] ? xfd_validate_state+0x129/0x190 [ 682.620640][T19933] do_syscall_64+0xc9/0xf80 [ 682.620662][T19933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.620677][T19933] RIP: 0033:0x7f1fd199af79 [ 682.620690][T19933] 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 [ 682.620706][T19933] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 682.620721][T19933] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 682.620731][T19933] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 682.620741][T19933] RBP: 00007f1fd1a316e0 R08: 0000000000000000 R09: 0000000000000000 [ 682.620750][T19933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 682.620760][T19933] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 682.620780][T19933] [ 682.940374][T19941] FAULT_INJECTION: forcing a failure. [ 682.940374][T19941] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 682.953651][T19941] CPU: 0 UID: 0 PID: 19941 Comm: syz.1.2803 Tainted: G L syzkaller #0 PREEMPT(full) [ 682.953674][T19941] Tainted: [L]=SOFTLOCKUP [ 682.953679][T19941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 682.953689][T19941] Call Trace: [ 682.953695][T19941] [ 682.953701][T19941] dump_stack_lvl+0x100/0x190 [ 682.953723][T19941] should_fail_ex.cold+0x5/0xa [ 682.953743][T19941] ? prepare_alloc_pages+0x16d/0x5f0 [ 682.953766][T19941] should_fail_alloc_page+0xeb/0x140 [ 682.953786][T19941] prepare_alloc_pages+0x1f0/0x5f0 [ 682.953810][T19941] __alloc_frozen_pages_noprof+0x193/0x2410 [ 682.953829][T19941] ? stack_trace_save+0x8e/0xc0 [ 682.953845][T19941] ? __pfx_stack_trace_save+0x10/0x10 [ 682.953859][T19941] ? direct_splice_actor+0x192/0x6c0 [ 682.953876][T19941] ? stack_depot_save_flags+0x27/0x9c0 [ 682.953897][T19941] ? __x64_sys_sendfile64+0x1d8/0x220 [ 682.953914][T19941] ? do_syscall_64+0xc9/0xf80 [ 682.953930][T19941] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.953948][T19941] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 682.953964][T19941] ? kasan_save_track+0x14/0x30 [ 682.953980][T19941] ? __kmalloc_noprof+0x347/0x9c0 [ 682.953993][T19941] ? do_splice_read+0x285/0x370 [ 682.954007][T19941] ? splice_direct_to_actor+0x2a1/0xa30 [ 682.954021][T19941] ? do_splice_direct+0x174/0x240 [ 682.954035][T19941] ? do_sendfile+0xadc/0xe20 [ 682.954048][T19941] ? __x64_sys_sendfile64+0x1d8/0x220 [ 682.954065][T19941] ? do_syscall_64+0xc9/0xf80 [ 682.954079][T19941] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.954106][T19941] alloc_pages_bulk_noprof+0x777/0x1500 [ 682.954129][T19941] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 682.954146][T19941] ? copy_splice_read+0x1a3/0xb90 [ 682.954161][T19941] ? copy_splice_read+0x1a3/0xb90 [ 682.954183][T19941] copy_splice_read+0x1e1/0xb90 [ 682.954202][T19941] ? __pfx_copy_splice_read+0x10/0x10 [ 682.954222][T19941] ? find_held_lock+0x2b/0x80 [ 682.954240][T19941] ? __pfx_copy_splice_read+0x10/0x10 [ 682.954255][T19941] do_splice_read+0x285/0x370 [ 682.954287][T19941] splice_direct_to_actor+0x2a1/0xa30 [ 682.954304][T19941] ? __pfx_direct_splice_actor+0x10/0x10 [ 682.954323][T19941] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 682.954344][T19941] do_splice_direct+0x174/0x240 [ 682.954360][T19941] ? __pfx_do_splice_direct+0x10/0x10 [ 682.954374][T19941] ? common_file_perm+0x1ab/0x4f0 [ 682.954394][T19941] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 682.954412][T19941] ? rw_verify_area+0xce/0x6d0 [ 682.954427][T19941] do_sendfile+0xadc/0xe20 [ 682.954445][T19941] ? __pfx_do_sendfile+0x10/0x10 [ 682.954461][T19941] ? __fget_files+0x21f/0x3d0 [ 682.954481][T19941] __x64_sys_sendfile64+0x1d8/0x220 [ 682.954498][T19941] ? ksys_write+0x1ac/0x250 [ 682.954513][T19941] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 682.954537][T19941] do_syscall_64+0xc9/0xf80 [ 682.954555][T19941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.954569][T19941] RIP: 0033:0x7f1fd199af79 [ 682.954581][T19941] 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 [ 682.954595][T19941] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 682.954609][T19941] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 682.954619][T19941] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 682.954627][T19941] RBP: 00007f1fd27f9090 R08: 0000000000000000 R09: 0000000000000000 [ 682.954636][T19941] R10: 0000000000000ef3 R11: 0000000000000246 R12: 0000000000000001 [ 682.954645][T19941] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 682.954663][T19941] [ 683.854445][T19958] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2804'. [ 683.929277][T19953] netlink: 338 bytes leftover after parsing attributes in process `syz.2.2804'. [ 683.963911][T19960] netlink: 330 bytes leftover after parsing attributes in process `syz.1.2806'. [ 684.647425][T19976] FAULT_INJECTION: forcing a failure. [ 684.647425][T19976] name failslab, interval 1, probability 0, space 0, times 0 [ 684.726117][T19976] CPU: 0 UID: 0 PID: 19976 Comm: syz.0.2809 Tainted: G L syzkaller #0 PREEMPT(full) [ 684.726144][T19976] Tainted: [L]=SOFTLOCKUP [ 684.726159][T19976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 684.726169][T19976] Call Trace: [ 684.726174][T19976] [ 684.726181][T19976] dump_stack_lvl+0x100/0x190 [ 684.726205][T19976] should_fail_ex.cold+0x5/0xa [ 684.726230][T19976] should_failslab+0xc2/0x120 [ 684.726251][T19976] __kmalloc_cache_noprof+0x80/0x810 [ 684.726267][T19976] ? lockdep_init_map_type+0x5c/0x250 [ 684.726287][T19976] ? kernfs_fop_open+0x9f4/0xd50 [ 684.726307][T19976] ? kernfs_fop_open+0x9f4/0xd50 [ 684.726322][T19976] kernfs_fop_open+0x9f4/0xd50 [ 684.726342][T19976] do_dentry_open+0x73e/0x1570 [ 684.726360][T19976] ? __pfx_kernfs_fop_open+0x10/0x10 [ 684.726376][T19976] ? security_inode_permission+0xbf/0x250 [ 684.726401][T19976] vfs_open+0x82/0x3f0 [ 684.726424][T19976] path_openat+0x21dc/0x3120 [ 684.726448][T19976] ? __pfx_path_openat+0x10/0x10 [ 684.726473][T19976] do_filp_open+0x1f7/0x420 [ 684.726493][T19976] ? __pfx_do_filp_open+0x10/0x10 [ 684.726523][T19976] ? _raw_spin_unlock+0x28/0x50 [ 684.726539][T19976] ? alloc_fd+0x476/0x790 [ 684.726561][T19976] do_sys_openat2+0x12e/0x220 [ 684.726583][T19976] ? __pfx_do_sys_openat2+0x10/0x10 [ 684.726606][T19976] ? __fget_files+0x21f/0x3d0 [ 684.726626][T19976] __x64_sys_openat+0x12d/0x210 [ 684.726649][T19976] ? __pfx___x64_sys_openat+0x10/0x10 [ 684.726670][T19976] ? xfd_validate_state+0x129/0x190 [ 684.726699][T19976] do_syscall_64+0xc9/0xf80 [ 684.726718][T19976] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.726733][T19976] RIP: 0033:0x7f4d2919af79 [ 684.726745][T19976] 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 [ 684.726760][T19976] RSP: 002b:00007f4d2a100028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 684.726775][T19976] RAX: ffffffffffffffda RBX: 00007f4d29415fa0 RCX: 00007f4d2919af79 [ 684.726785][T19976] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 684.726794][T19976] RBP: 00007f4d292316e0 R08: 0000000000000000 R09: 0000000000000000 [ 684.726804][T19976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 684.726812][T19976] R13: 00007f4d29416038 R14: 00007f4d29415fa0 R15: 00007ffe398f6ea8 [ 684.726832][T19976] [ 685.436197][T19998] FAULT_INJECTION: forcing a failure. [ 685.436197][T19998] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 685.477379][T19998] CPU: 0 UID: 0 PID: 19998 Comm: syz.2.2816 Tainted: G L syzkaller #0 PREEMPT(full) [ 685.477403][T19998] Tainted: [L]=SOFTLOCKUP [ 685.477409][T19998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 685.477417][T19998] Call Trace: [ 685.477423][T19998] [ 685.477429][T19998] dump_stack_lvl+0x100/0x190 [ 685.477451][T19998] should_fail_ex.cold+0x5/0xa [ 685.477474][T19998] _copy_to_user+0x32/0xd0 [ 685.477497][T19998] simple_read_from_buffer+0xcb/0x170 [ 685.477514][T19998] proc_fail_nth_read+0x1af/0x230 [ 685.477532][T19998] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 685.477550][T19998] ? rw_verify_area+0xce/0x6d0 [ 685.477564][T19998] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 685.477580][T19998] vfs_read+0x1e4/0xb30 [ 685.477598][T19998] ? __pfx_vfs_read+0x10/0x10 [ 685.477611][T19998] ? find_held_lock+0x2b/0x80 [ 685.477627][T19998] ? __fget_files+0x215/0x3d0 [ 685.477645][T19998] ? __fget_files+0x21f/0x3d0 [ 685.477665][T19998] ksys_read+0x12a/0x250 [ 685.477680][T19998] ? __pfx_ksys_read+0x10/0x10 [ 685.477701][T19998] do_syscall_64+0xc9/0xf80 [ 685.477720][T19998] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.477734][T19998] RIP: 0033:0x7f86dc35b84e [ 685.477746][T19998] 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 [ 685.477760][T19998] RSP: 002b:00007f86dd25dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 685.477775][T19998] RAX: ffffffffffffffda RBX: 00007f86dd25e6c0 RCX: 00007f86dc35b84e [ 685.477785][T19998] RDX: 000000000000000f RSI: 00007f86dd25e0a0 RDI: 0000000000000004 [ 685.477794][T19998] RBP: 00007f86dd25e090 R08: 0000000000000000 R09: 0000000000000000 [ 685.477803][T19998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 685.477811][T19998] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 685.477830][T19998] [ 685.974015][T20012] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2818'. [ 686.059996][T20004] netlink: 338 bytes leftover after parsing attributes in process `syz.0.2818'. [ 686.726540][T20034] FAULT_INJECTION: forcing a failure. [ 686.726540][T20034] name failslab, interval 1, probability 0, space 0, times 0 [ 686.833687][T20034] CPU: 0 UID: 0 PID: 20034 Comm: syz.3.2824 Tainted: G L syzkaller #0 PREEMPT(full) [ 686.833714][T20034] Tainted: [L]=SOFTLOCKUP [ 686.833721][T20034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 686.833730][T20034] Call Trace: [ 686.833736][T20034] [ 686.833743][T20034] dump_stack_lvl+0x100/0x190 [ 686.833767][T20034] should_fail_ex.cold+0x5/0xa [ 686.833791][T20034] should_failslab+0xc2/0x120 [ 686.833812][T20034] kmem_cache_alloc_noprof+0x83/0x780 [ 686.833831][T20034] ? __lock_acquire+0x4a5/0x2630 [ 686.833849][T20034] ? ep_ptable_queue_proc+0x5b/0x280 [ 686.833869][T20034] ? ep_ptable_queue_proc+0x5b/0x280 [ 686.833884][T20034] ep_ptable_queue_proc+0x5b/0x280 [ 686.833900][T20034] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 686.833915][T20034] snd_seq_oss_readq_poll+0x56/0xb0 [ 686.833939][T20034] snd_seq_oss_poll+0x122/0x1d0 [ 686.833958][T20034] ? __pfx_odev_poll+0x10/0x10 [ 686.833972][T20034] odev_poll+0x4a/0x90 [ 686.833988][T20034] ep_item_poll+0x141/0x1f0 [ 686.834005][T20034] do_epoll_ctl+0x1f33/0x36a0 [ 686.834038][T20034] ? __pfx_do_epoll_ctl+0x10/0x10 [ 686.834055][T20034] ? find_held_lock+0x2b/0x80 [ 686.834070][T20034] ? __might_fault+0xc5/0x140 [ 686.834086][T20034] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 686.834110][T20034] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 686.834127][T20034] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 686.834146][T20034] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 686.834171][T20034] do_syscall_64+0xc9/0xf80 [ 686.834191][T20034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.834207][T20034] RIP: 0033:0x7f86ea79af79 [ 686.834220][T20034] 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 [ 686.834234][T20034] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 686.834250][T20034] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 686.834260][T20034] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000007 [ 686.834269][T20034] RBP: 00007f86ea8316e0 R08: 0000000000000000 R09: 0000000000000000 [ 686.834279][T20034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 686.834288][T20034] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 686.834308][T20034] [ 687.481579][T20030] zswap: compressor  not available [ 687.788779][T20062] netlink: 330 bytes leftover after parsing attributes in process `syz.3.2830'. [ 687.799050][T20066] queue_state_write: operation too long [ 687.824195][T20066] queue_state_write: use 'run', 'start' or 'kick' [ 688.445712][T20089] FAULT_INJECTION: forcing a failure. [ 688.445712][T20089] name failslab, interval 1, probability 0, space 0, times 0 [ 688.478054][T20091] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2833'. [ 688.517038][T20089] CPU: 0 UID: 0 PID: 20089 Comm: syz.2.2834 Tainted: G L syzkaller #0 PREEMPT(full) [ 688.517066][T20089] Tainted: [L]=SOFTLOCKUP [ 688.517071][T20089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 688.517081][T20089] Call Trace: [ 688.517087][T20089] [ 688.517094][T20089] dump_stack_lvl+0x100/0x190 [ 688.517117][T20089] should_fail_ex.cold+0x5/0xa [ 688.517142][T20089] should_failslab+0xc2/0x120 [ 688.517162][T20089] ? tomoyo_encode2+0xfb/0x3c0 [ 688.517177][T20089] __kmalloc_noprof+0xf6/0x9c0 [ 688.517198][T20089] ? tomoyo_encode2+0xfb/0x3c0 [ 688.517212][T20089] tomoyo_encode2+0xfb/0x3c0 [ 688.517230][T20089] tomoyo_encode+0x29/0x50 [ 688.517244][T20089] tomoyo_realpath_from_path+0x18c/0x690 [ 688.517264][T20089] tomoyo_check_open_permission+0x2af/0x3c0 [ 688.517287][T20089] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 688.517325][T20089] ? lock_acquire+0x17c/0x330 [ 688.517344][T20089] ? find_held_lock+0x2b/0x80 [ 688.517363][T20089] tomoyo_file_open+0x6b/0x90 [ 688.517381][T20089] security_file_open+0xb5/0x1e0 [ 688.517396][T20089] do_dentry_open+0x58c/0x1570 [ 688.517414][T20089] ? security_inode_permission+0xbf/0x250 [ 688.517439][T20089] vfs_open+0x82/0x3f0 [ 688.517462][T20089] path_openat+0x21dc/0x3120 [ 688.517485][T20089] ? __pfx_path_openat+0x10/0x10 [ 688.517509][T20089] do_filp_open+0x1f7/0x420 [ 688.517528][T20089] ? __pfx_do_filp_open+0x10/0x10 [ 688.517558][T20089] ? _raw_spin_unlock+0x28/0x50 [ 688.517573][T20089] ? alloc_fd+0x476/0x790 [ 688.517595][T20089] do_sys_openat2+0x12e/0x220 [ 688.517617][T20089] ? __pfx_do_sys_openat2+0x10/0x10 [ 688.517641][T20089] ? __fget_files+0x21f/0x3d0 [ 688.517661][T20089] __x64_sys_openat+0x12d/0x210 [ 688.517683][T20089] ? __pfx___x64_sys_openat+0x10/0x10 [ 688.517704][T20089] ? xfd_validate_state+0x129/0x190 [ 688.517733][T20089] do_syscall_64+0xc9/0xf80 [ 688.517752][T20089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.517784][T20089] RIP: 0033:0x7f86dc39af79 [ 688.517798][T20089] 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 [ 688.517813][T20089] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 688.517828][T20089] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 688.517839][T20089] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 688.517849][T20089] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 688.517859][T20089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 688.517868][T20089] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 688.517893][T20089] [ 688.517912][T20089] ERROR: Out of memory at tomoyo_realpath_from_path. [ 688.831802][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 688.838076][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 688.894560][T20093] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2833'. [ 690.924614][ T52] Bluetooth: hci2: command 0x2016 tx timeout [ 691.064890][T20127] openvswitch: netlink: Message has 20 unknown bytes. [ 691.258135][T20132] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2841'. [ 691.487879][T20135] Invalid ELF header magic: != ELF [ 692.138026][T20162] random: crng reseeded on system resumption [ 692.220428][T20161] FAULT_INJECTION: forcing a failure. [ 692.220428][T20161] name failslab, interval 1, probability 0, space 0, times 0 [ 692.281079][T20161] CPU: 0 UID: 0 PID: 20161 Comm: syz.3.2849 Tainted: G L syzkaller #0 PREEMPT(full) [ 692.281105][T20161] Tainted: [L]=SOFTLOCKUP [ 692.281111][T20161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 692.281124][T20161] Call Trace: [ 692.281130][T20161] [ 692.281136][T20161] dump_stack_lvl+0x100/0x190 [ 692.281159][T20161] should_fail_ex.cold+0x5/0xa [ 692.281183][T20161] should_failslab+0xc2/0x120 [ 692.281203][T20161] kmem_cache_alloc_noprof+0x83/0x780 [ 692.281223][T20161] ? __kernfs_new_node+0xd2/0x960 [ 692.281246][T20161] ? __kernfs_new_node+0xd2/0x960 [ 692.281264][T20161] __kernfs_new_node+0xd2/0x960 [ 692.281286][T20161] ? __pfx___kernfs_new_node+0x10/0x10 [ 692.281310][T20161] ? find_held_lock+0x2b/0x80 [ 692.281325][T20161] ? kernfs_root+0xee/0x2a0 [ 692.281343][T20161] ? kernfs_root+0xee/0x2a0 [ 692.281367][T20161] kernfs_new_node+0x11b/0x1a0 [ 692.281391][T20161] __kernfs_create_file+0x53/0x350 [ 692.281410][T20161] sysfs_add_file_mode_ns+0x207/0x3c0 [ 692.281433][T20161] internal_create_group+0x593/0xf40 [ 692.281459][T20161] ? __pfx_internal_create_group+0x10/0x10 [ 692.281482][T20161] ? kernfs_create_link+0x1bd/0x240 [ 692.281501][T20161] internal_create_groups+0x9d/0x150 [ 692.281523][T20161] device_add+0x71a/0x1950 [ 692.281546][T20161] ? __pfx_device_add+0x10/0x10 [ 692.281565][T20161] ? mod_delayed_work_on+0x1a4/0x1c0 [ 692.281580][T20161] ? lockdep_hardirqs_on+0x78/0x100 [ 692.281598][T20161] ? mod_delayed_work_on+0x149/0x1c0 [ 692.281616][T20161] rfkill_register+0x1ad/0xb30 [ 692.281634][T20161] wiphy_register+0x255f/0x2d30 [ 692.281657][T20161] ? __rtnl_unlock+0xb9/0xf0 [ 692.281677][T20161] ? __pfx_wiphy_register+0x10/0x10 [ 692.281700][T20161] ? __asan_memset+0x23/0x50 [ 692.281721][T20161] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 692.281749][T20161] ieee80211_register_hw+0x2c11/0x4040 [ 692.281780][T20161] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 692.281802][T20161] ? __pfx___debug_object_init+0x10/0x10 [ 692.281825][T20161] ? find_held_lock+0x2b/0x80 [ 692.281838][T20161] ? net_generic+0xea/0x2a0 [ 692.281856][T20161] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 692.281873][T20161] ? __hrtimer_setup+0x178/0x280 [ 692.281897][T20161] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 692.281930][T20161] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 692.281957][T20161] hwsim_new_radio_nl+0xc1f/0x1340 [ 692.281977][T20161] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 692.281997][T20161] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 692.282023][T20161] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 692.282040][T20161] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 692.282060][T20161] genl_family_rcv_msg_doit+0x214/0x300 [ 692.282078][T20161] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 692.282095][T20161] ? genl_get_cmd+0x3ef/0x720 [ 692.282114][T20161] ? bpf_lsm_capable+0x9/0x10 [ 692.282126][T20161] ? security_capable+0x80/0x260 [ 692.282146][T20161] ? ns_capable+0xd2/0xf0 [ 692.282164][T20161] genl_rcv_msg+0x560/0x800 [ 692.282181][T20161] ? __pfx_genl_rcv_msg+0x10/0x10 [ 692.282198][T20161] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 692.282226][T20161] netlink_rcv_skb+0x159/0x420 [ 692.282240][T20161] ? __pfx_genl_rcv_msg+0x10/0x10 [ 692.282256][T20161] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 692.282278][T20161] ? netlink_deliver_tap+0x1ae/0xcc0 [ 692.282303][T20161] genl_rcv+0x28/0x40 [ 692.282316][T20161] netlink_unicast+0x5aa/0x870 [ 692.282341][T20161] ? __pfx_netlink_unicast+0x10/0x10 [ 692.282363][T20161] ? __pfx___might_resched+0x10/0x10 [ 692.282384][T20161] ? __lock_acquire+0x4a5/0x2630 [ 692.282408][T20161] netlink_sendmsg+0x8b0/0xda0 [ 692.282434][T20161] ? __pfx_netlink_sendmsg+0x10/0x10 [ 692.282455][T20161] ? __import_iovec+0x1d2/0x640 [ 692.282479][T20161] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 692.282500][T20161] ____sys_sendmsg+0xa54/0xc30 [ 692.282519][T20161] ? __pfx_____sys_sendmsg+0x10/0x10 [ 692.282538][T20161] ? try_to_wake_up+0x644/0x1a60 [ 692.282558][T20161] ___sys_sendmsg+0x190/0x1e0 [ 692.282576][T20161] ? __pfx____sys_sendmsg+0x10/0x10 [ 692.282593][T20161] ? futex_private_hash_put+0x107/0x1c0 [ 692.282620][T20161] ? find_held_lock+0x2b/0x80 [ 692.282646][T20161] __sys_sendmsg+0x170/0x220 [ 692.282668][T20161] ? __pfx___sys_sendmsg+0x10/0x10 [ 692.282688][T20161] ? __x64_sys_futex+0x34f/0x4d0 [ 692.282723][T20161] do_syscall_64+0xc9/0xf80 [ 692.282743][T20161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.282758][T20161] RIP: 0033:0x7f86ea79af79 [ 692.282771][T20161] 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 [ 692.282785][T20161] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 692.282800][T20161] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 692.282810][T20161] RDX: 0000000000040000 RSI: 0000200000000000 RDI: 0000000000000005 [ 692.282819][T20161] RBP: 00007f86ea8316e0 R08: 0000000000000000 R09: 0000000000000000 [ 692.282828][T20161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 692.282837][T20161] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 692.282857][T20161] [ 693.238431][T20179] FAULT_INJECTION: forcing a failure. [ 693.238431][T20179] name failslab, interval 1, probability 0, space 0, times 0 [ 693.251360][T20179] CPU: 0 UID: 0 PID: 20179 Comm: syz.2.2851 Tainted: G L syzkaller #0 PREEMPT(full) [ 693.251383][T20179] Tainted: [L]=SOFTLOCKUP [ 693.251389][T20179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 693.251398][T20179] Call Trace: [ 693.251404][T20179] [ 693.251410][T20179] dump_stack_lvl+0x100/0x190 [ 693.251432][T20179] should_fail_ex.cold+0x5/0xa [ 693.251455][T20179] should_failslab+0xc2/0x120 [ 693.251474][T20179] ? vb2_core_allocated_buffers_storage+0x184/0x220 [ 693.251494][T20179] __kmalloc_noprof+0xf6/0x9c0 [ 693.251514][T20179] ? vb2_core_allocated_buffers_storage+0x184/0x220 [ 693.251533][T20179] vb2_core_allocated_buffers_storage+0x184/0x220 [ 693.251555][T20179] vb2_core_reqbufs+0x382/0xf30 [ 693.251584][T20179] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 693.251614][T20179] __vb2_init_fileio+0x32d/0xff0 [ 693.251640][T20179] vb2_core_poll+0x611/0x740 [ 693.251661][T20179] vb2_poll+0x4b/0xe0 [ 693.251680][T20179] vb2_fop_poll+0x10e/0x350 [ 693.251699][T20179] ? __pfx_vb2_fop_poll+0x10/0x10 [ 693.251717][T20179] v4l2_poll+0x15f/0x220 [ 693.251734][T20179] ? __pfx_v4l2_poll+0x10/0x10 [ 693.251751][T20179] do_select+0xd54/0x1850 [ 693.251780][T20179] ? __pfx_do_select+0x10/0x10 [ 693.251800][T20179] ? __pfx_pollwake+0x10/0x10 [ 693.251816][T20179] ? __pfx_pollwake+0x10/0x10 [ 693.251831][T20179] ? __pfx_pollwake+0x10/0x10 [ 693.251867][T20179] ? find_held_lock+0x2b/0x80 [ 693.251881][T20179] ? __might_fault+0xc5/0x140 [ 693.251896][T20179] ? __might_fault+0xc5/0x140 [ 693.251919][T20179] ? core_sys_select+0x55b/0xbb0 [ 693.251932][T20179] core_sys_select+0x55b/0xbb0 [ 693.251951][T20179] ? __pfx_core_sys_select+0x10/0x10 [ 693.251966][T20179] ? get_pid_task+0xfc/0x250 [ 693.251987][T20179] ? get_pid_task+0x106/0x250 [ 693.252018][T20179] ? __mutex_unlock_slowpath+0x15c/0x790 [ 693.252037][T20179] ? __fget_files+0x215/0x3d0 [ 693.252053][T20179] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 693.252073][T20179] kern_select+0x20c/0x270 [ 693.252090][T20179] ? __pfx_kern_select+0x10/0x10 [ 693.252107][T20179] ? __pfx_ksys_write+0x10/0x10 [ 693.252126][T20179] __x64_sys_select+0xbd/0x160 [ 693.252140][T20179] ? do_syscall_64+0x94/0xf80 [ 693.252159][T20179] ? lockdep_hardirqs_on+0x78/0x100 [ 693.252176][T20179] do_syscall_64+0xc9/0xf80 [ 693.252194][T20179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 693.252209][T20179] RIP: 0033:0x7f86dc39af79 [ 693.252221][T20179] 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 [ 693.252235][T20179] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 693.252249][T20179] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 693.252259][T20179] RDX: 0000000000000000 RSI: 0000200000001000 RDI: 0000000000000006 [ 693.252267][T20179] RBP: 00007f86dd25e090 R08: 0000000000000000 R09: 0000000000000000 [ 693.252276][T20179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 693.252284][T20179] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 693.252304][T20179] [ 695.157744][T20207] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2857'. [ 695.349301][T20201] netlink: 338 bytes leftover after parsing attributes in process `syz.2.2857'. [ 696.282698][T20227] FAULT_INJECTION: forcing a failure. [ 696.282698][T20227] name failslab, interval 1, probability 0, space 0, times 0 [ 696.365358][T20227] CPU: 0 UID: 0 PID: 20227 Comm: syz.1.2862 Tainted: G L syzkaller #0 PREEMPT(full) [ 696.365385][T20227] Tainted: [L]=SOFTLOCKUP [ 696.365392][T20227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 696.365402][T20227] Call Trace: [ 696.365407][T20227] [ 696.365413][T20227] dump_stack_lvl+0x100/0x190 [ 696.365447][T20227] should_fail_ex.cold+0x5/0xa [ 696.365473][T20227] should_failslab+0xc2/0x120 [ 696.365495][T20227] __kmalloc_cache_noprof+0x80/0x810 [ 696.365511][T20227] ? lockdep_init_map_type+0x5c/0x250 [ 696.365532][T20227] ? kernfs_fop_open+0x9f4/0xd50 [ 696.365551][T20227] ? kernfs_fop_open+0x9f4/0xd50 [ 696.365566][T20227] kernfs_fop_open+0x9f4/0xd50 [ 696.365586][T20227] do_dentry_open+0x73e/0x1570 [ 696.365604][T20227] ? __pfx_kernfs_fop_open+0x10/0x10 [ 696.365620][T20227] ? security_inode_permission+0xbf/0x250 [ 696.365645][T20227] vfs_open+0x82/0x3f0 [ 696.365668][T20227] path_openat+0x21dc/0x3120 [ 696.365694][T20227] ? __pfx_path_openat+0x10/0x10 [ 696.365718][T20227] do_filp_open+0x1f7/0x420 [ 696.365737][T20227] ? __pfx_do_filp_open+0x10/0x10 [ 696.365768][T20227] ? _raw_spin_unlock+0x28/0x50 [ 696.365783][T20227] ? alloc_fd+0x476/0x790 [ 696.365806][T20227] do_sys_openat2+0x12e/0x220 [ 696.365828][T20227] ? __pfx_do_sys_openat2+0x10/0x10 [ 696.365852][T20227] ? __fget_files+0x21f/0x3d0 [ 696.365872][T20227] __x64_sys_openat+0x12d/0x210 [ 696.365896][T20227] ? __pfx___x64_sys_openat+0x10/0x10 [ 696.365917][T20227] ? xfd_validate_state+0x129/0x190 [ 696.365946][T20227] do_syscall_64+0xc9/0xf80 [ 696.365965][T20227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.365980][T20227] RIP: 0033:0x7f1fd199af79 [ 696.365993][T20227] 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 [ 696.366008][T20227] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 696.366024][T20227] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 696.366034][T20227] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 696.366043][T20227] RBP: 00007f1fd1a316e0 R08: 0000000000000000 R09: 0000000000000000 [ 696.366053][T20227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 696.366064][T20227] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 696.366090][T20227] [ 697.722264][T20239] FAULT_INJECTION: forcing a failure. [ 697.722264][T20239] name failslab, interval 1, probability 0, space 0, times 0 [ 697.782951][T20239] CPU: 0 UID: 0 PID: 20239 Comm: syz.1.2865 Tainted: G L syzkaller #0 PREEMPT(full) [ 697.782977][T20239] Tainted: [L]=SOFTLOCKUP [ 697.782983][T20239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 697.782993][T20239] Call Trace: [ 697.782999][T20239] [ 697.783005][T20239] dump_stack_lvl+0x100/0x190 [ 697.783029][T20239] should_fail_ex.cold+0x5/0xa [ 697.783054][T20239] should_failslab+0xc2/0x120 [ 697.783075][T20239] __kmalloc_cache_noprof+0x80/0x810 [ 697.783091][T20239] ? kernfs_root+0xee/0x2a0 [ 697.783106][T20239] ? kernfs_fop_open+0x23d/0xd50 [ 697.783124][T20239] ? kernfs_fop_open+0x23d/0xd50 [ 697.783138][T20239] kernfs_fop_open+0x23d/0xd50 [ 697.783158][T20239] do_dentry_open+0x73e/0x1570 [ 697.783176][T20239] ? __pfx_kernfs_fop_open+0x10/0x10 [ 697.783192][T20239] ? security_inode_permission+0xbf/0x250 [ 697.783217][T20239] vfs_open+0x82/0x3f0 [ 697.783240][T20239] path_openat+0x21dc/0x3120 [ 697.783265][T20239] ? __pfx_path_openat+0x10/0x10 [ 697.783289][T20239] do_filp_open+0x1f7/0x420 [ 697.783308][T20239] ? __pfx_do_filp_open+0x10/0x10 [ 697.783344][T20239] ? _raw_spin_unlock+0x28/0x50 [ 697.783361][T20239] ? alloc_fd+0x476/0x790 [ 697.783383][T20239] do_sys_openat2+0x12e/0x220 [ 697.783405][T20239] ? __pfx_do_sys_openat2+0x10/0x10 [ 697.783429][T20239] ? __fget_files+0x21f/0x3d0 [ 697.783452][T20239] __x64_sys_openat+0x12d/0x210 [ 697.783475][T20239] ? __pfx___x64_sys_openat+0x10/0x10 [ 697.783498][T20239] ? xfd_validate_state+0x129/0x190 [ 697.783527][T20239] do_syscall_64+0xc9/0xf80 [ 697.783546][T20239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.783564][T20239] RIP: 0033:0x7f1fd199af79 [ 697.783577][T20239] 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 [ 697.783591][T20239] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 697.783606][T20239] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 697.783616][T20239] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 697.783626][T20239] RBP: 00007f1fd1a316e0 R08: 0000000000000000 R09: 0000000000000000 [ 697.783635][T20239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 697.783645][T20239] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 697.783665][T20239] [ 698.530894][T20246] FAULT_INJECTION: forcing a failure. [ 698.530894][T20246] name fail_futex, interval 1, probability 0, space 0, times 0 [ 698.570930][T20246] CPU: 0 UID: 0 PID: 20246 Comm: syz.3.2868 Tainted: G L syzkaller #0 PREEMPT(full) [ 698.570956][T20246] Tainted: [L]=SOFTLOCKUP [ 698.570961][T20246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 698.570971][T20246] Call Trace: [ 698.570976][T20246] [ 698.570982][T20246] dump_stack_lvl+0x100/0x190 [ 698.571003][T20246] should_fail_ex.cold+0x5/0xa [ 698.571027][T20246] get_futex_key+0x295/0x1620 [ 698.571047][T20246] ? __pfx_get_futex_key+0x10/0x10 [ 698.571071][T20246] futex_wake+0xea/0x530 [ 698.571094][T20246] ? __pfx_futex_wake+0x10/0x10 [ 698.571114][T20246] ? exit_mm_release+0x19/0x30 [ 698.571139][T20246] do_futex+0x32b/0x350 [ 698.571158][T20246] ? __pfx_do_futex+0x10/0x10 [ 698.571175][T20246] ? __might_fault+0xc5/0x140 [ 698.571196][T20246] mm_release+0x24a/0x2f0 [ 698.571218][T20246] do_exit+0x675/0x2a30 [ 698.571241][T20246] ? __pfx_do_exit+0x10/0x10 [ 698.571260][T20246] ? do_raw_spin_lock+0x128/0x260 [ 698.571281][T20246] ? find_held_lock+0x2b/0x80 [ 698.571294][T20246] ? get_signal+0x7e0/0x21e0 [ 698.571312][T20246] do_group_exit+0xd5/0x2a0 [ 698.571333][T20246] get_signal+0x1ec7/0x21e0 [ 698.571354][T20246] ? ksys_write+0x190/0x250 [ 698.571371][T20246] ? __pfx_get_signal+0x10/0x10 [ 698.571388][T20246] ? do_futex+0x192/0x350 [ 698.571408][T20246] arch_do_signal_or_restart+0x91/0x770 [ 698.571429][T20246] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 698.571453][T20246] ? __pfx___x64_sys_futex+0x10/0x10 [ 698.571475][T20246] exit_to_user_mode_loop+0x86/0x4b0 [ 698.571494][T20246] ? rcu_is_watching+0x12/0xc0 [ 698.571510][T20246] do_syscall_64+0x4ea/0xf80 [ 698.571528][T20246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 698.571543][T20246] RIP: 0033:0x7f86ea79af79 [ 698.571555][T20246] 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 [ 698.571569][T20246] RSP: 002b:00007f86eb66c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 698.571584][T20246] RAX: fffffffffffffe00 RBX: 00007f86eaa15fa8 RCX: 00007f86ea79af79 [ 698.571599][T20246] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f86eaa15fa8 [ 698.571609][T20246] RBP: 00007f86eaa15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 698.571617][T20246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 698.571625][T20246] R13: 00007f86eaa16038 R14: 00007ffce19d56a0 R15: 00007ffce19d5788 [ 698.571644][T20246] [ 699.469876][T20255] FAULT_INJECTION: forcing a failure. [ 699.469876][T20255] name failslab, interval 1, probability 0, space 0, times 0 [ 699.529598][T20255] CPU: 0 UID: 0 PID: 20255 Comm: syz.1.2870 Tainted: G L syzkaller #0 PREEMPT(full) [ 699.529626][T20255] Tainted: [L]=SOFTLOCKUP [ 699.529631][T20255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 699.529642][T20255] Call Trace: [ 699.529647][T20255] [ 699.529653][T20255] dump_stack_lvl+0x100/0x190 [ 699.529678][T20255] should_fail_ex.cold+0x5/0xa [ 699.529703][T20255] should_failslab+0xc2/0x120 [ 699.529724][T20255] kmem_cache_alloc_noprof+0x83/0x780 [ 699.529744][T20255] ? getname_flags.part.0+0x4c/0x540 [ 699.529770][T20255] ? getname_flags.part.0+0x4c/0x540 [ 699.529791][T20255] getname_flags.part.0+0x4c/0x540 [ 699.529814][T20255] getname_flags+0x93/0xf0 [ 699.529829][T20255] do_sys_openat2+0xc5/0x220 [ 699.529851][T20255] ? __pfx_do_sys_openat2+0x10/0x10 [ 699.529874][T20255] ? find_held_lock+0x2b/0x80 [ 699.529893][T20255] __x64_sys_openat+0x12d/0x210 [ 699.529916][T20255] ? __pfx___x64_sys_openat+0x10/0x10 [ 699.529937][T20255] ? xfd_validate_state+0x129/0x190 [ 699.529966][T20255] do_syscall_64+0xc9/0xf80 [ 699.529985][T20255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 699.530001][T20255] RIP: 0033:0x7f1fd199af79 [ 699.530014][T20255] 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 [ 699.530028][T20255] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 699.530043][T20255] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 699.530063][T20255] RDX: 000000000014be02 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 699.530072][T20255] RBP: 00007f1fd1a316e0 R08: 0000000000000000 R09: 0000000000000000 [ 699.530082][T20255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 699.530091][T20255] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 699.530112][T20255] [ 700.584765][T20277] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2874'. [ 700.900501][T20280] input: f¬ as /devices/virtual/input/input31 [ 701.219977][T20288] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2876'. [ 701.450792][T20284] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2876'. [ 704.187929][T20335] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2886'. [ 704.300261][T20337] netlink: 330 bytes leftover after parsing attributes in process `syz.1.2887'. [ 704.440389][T20331] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2886'. [ 704.549843][T20344] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2888'. [ 704.594968][T20354] FAULT_INJECTION: forcing a failure. [ 704.594968][T20354] name failslab, interval 1, probability 0, space 0, times 0 [ 704.665674][T20354] CPU: 0 UID: 0 PID: 20354 Comm: syz.0.2890 Tainted: G L syzkaller #0 PREEMPT(full) [ 704.665702][T20354] Tainted: [L]=SOFTLOCKUP [ 704.665708][T20354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 704.665718][T20354] Call Trace: [ 704.665723][T20354] [ 704.665729][T20354] dump_stack_lvl+0x100/0x190 [ 704.665753][T20354] should_fail_ex.cold+0x5/0xa [ 704.665778][T20354] should_failslab+0xc2/0x120 [ 704.665799][T20354] __kmalloc_cache_noprof+0x80/0x810 [ 704.665814][T20354] ? kernfs_root+0xee/0x2a0 [ 704.665829][T20354] ? kernfs_fop_open+0x23d/0xd50 [ 704.665854][T20354] ? kernfs_fop_open+0x23d/0xd50 [ 704.665870][T20354] kernfs_fop_open+0x23d/0xd50 [ 704.665891][T20354] do_dentry_open+0x73e/0x1570 [ 704.665909][T20354] ? __pfx_kernfs_fop_open+0x10/0x10 [ 704.665925][T20354] ? security_inode_permission+0xbf/0x250 [ 704.665950][T20354] vfs_open+0x82/0x3f0 [ 704.665973][T20354] path_openat+0x21dc/0x3120 [ 704.665998][T20354] ? __pfx_path_openat+0x10/0x10 [ 704.666022][T20354] do_filp_open+0x1f7/0x420 [ 704.666041][T20354] ? __pfx_do_filp_open+0x10/0x10 [ 704.666071][T20354] ? _raw_spin_unlock+0x28/0x50 [ 704.666086][T20354] ? alloc_fd+0x476/0x790 [ 704.666112][T20354] do_sys_openat2+0x12e/0x220 [ 704.666134][T20354] ? __pfx_do_sys_openat2+0x10/0x10 [ 704.666157][T20354] ? __fget_files+0x21f/0x3d0 [ 704.666177][T20354] __x64_sys_openat+0x12d/0x210 [ 704.666199][T20354] ? __pfx___x64_sys_openat+0x10/0x10 [ 704.666227][T20354] ? xfd_validate_state+0x129/0x190 [ 704.666257][T20354] do_syscall_64+0xc9/0xf80 [ 704.666277][T20354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 704.666293][T20354] RIP: 0033:0x7f4d2919af79 [ 704.666306][T20354] 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 [ 704.666320][T20354] RSP: 002b:00007f4d2a100028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 704.666336][T20354] RAX: ffffffffffffffda RBX: 00007f4d29415fa0 RCX: 00007f4d2919af79 [ 704.666346][T20354] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 704.666356][T20354] RBP: 00007f4d292316e0 R08: 0000000000000000 R09: 0000000000000000 [ 704.666365][T20354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 704.666374][T20354] R13: 00007f4d29416038 R14: 00007f4d29415fa0 R15: 00007ffe398f6ea8 [ 704.666394][T20354] [ 705.967037][ T5829] Bluetooth: hci4: command 0x0406 tx timeout [ 706.571579][T20389] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2897'. [ 706.722772][T20389] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2897'. [ 707.596209][T20415] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2904'. [ 707.739851][T20423] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2905'. [ 707.785250][T20409] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2904'. [ 709.361924][T20465] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2914'. [ 709.684294][T20470] FAULT_INJECTION: forcing a failure. [ 709.684294][T20470] name failslab, interval 1, probability 0, space 0, times 0 [ 709.772838][T20470] CPU: 0 UID: 0 PID: 20470 Comm: syz.2.2916 Tainted: G L syzkaller #0 PREEMPT(full) [ 709.772864][T20470] Tainted: [L]=SOFTLOCKUP [ 709.772869][T20470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 709.772878][T20470] Call Trace: [ 709.772884][T20470] [ 709.772890][T20470] dump_stack_lvl+0x100/0x190 [ 709.772913][T20470] should_fail_ex.cold+0x5/0xa [ 709.772936][T20470] should_failslab+0xc2/0x120 [ 709.772956][T20470] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 709.772976][T20470] ? __alloc_skb+0x156/0x410 [ 709.772994][T20470] ? __alloc_skb+0x35d/0x410 [ 709.773014][T20470] ? __alloc_skb+0x156/0x410 [ 709.773031][T20470] __alloc_skb+0x156/0x410 [ 709.773047][T20470] ? __alloc_skb+0x35d/0x410 [ 709.773065][T20470] ? __pfx___alloc_skb+0x10/0x10 [ 709.773084][T20470] ? __pfx___might_resched+0x10/0x10 [ 709.773106][T20470] ? __lock_acquire+0x4a5/0x2630 [ 709.773127][T20470] netlink_alloc_large_skb+0x69/0x150 [ 709.773150][T20470] netlink_sendmsg+0x680/0xda0 [ 709.773174][T20470] ? __pfx_netlink_sendmsg+0x10/0x10 [ 709.773194][T20470] ? __import_iovec+0x1d2/0x640 [ 709.773216][T20470] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 709.773237][T20470] ____sys_sendmsg+0xa54/0xc30 [ 709.773254][T20470] ? __pfx_____sys_sendmsg+0x10/0x10 [ 709.773278][T20470] ___sys_sendmsg+0x190/0x1e0 [ 709.773295][T20470] ? __pfx____sys_sendmsg+0x10/0x10 [ 709.773319][T20470] ? find_held_lock+0x2b/0x80 [ 709.773344][T20470] __sys_sendmsg+0x170/0x220 [ 709.773365][T20470] ? __pfx___sys_sendmsg+0x10/0x10 [ 709.773396][T20470] do_syscall_64+0xc9/0xf80 [ 709.773414][T20470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.773429][T20470] RIP: 0033:0x7f86dc39af79 [ 709.773441][T20470] 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 [ 709.773455][T20470] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 709.773470][T20470] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 709.773480][T20470] RDX: 0000000000040000 RSI: 0000200000000000 RDI: 0000000000000005 [ 709.773494][T20470] RBP: 00007f86dd25e090 R08: 0000000000000000 R09: 0000000000000000 [ 709.773507][T20470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 709.773516][T20470] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 709.773534][T20470] [ 710.391115][T20479] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2918'. [ 710.912366][T20507] FAULT_INJECTION: forcing a failure. [ 710.912366][T20507] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 711.111172][T20507] CPU: 0 UID: 0 PID: 20507 Comm: syz.1.2924 Tainted: G L syzkaller #0 PREEMPT(full) [ 711.111196][T20507] Tainted: [L]=SOFTLOCKUP [ 711.111202][T20507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 711.111210][T20507] Call Trace: [ 711.111215][T20507] [ 711.111221][T20507] dump_stack_lvl+0x100/0x190 [ 711.111243][T20507] should_fail_ex.cold+0x5/0xa [ 711.111266][T20507] _copy_from_iter+0x1f4/0x1690 [ 711.111289][T20507] ? __alloc_skb+0x220/0x410 [ 711.111307][T20507] ? __alloc_skb+0x35d/0x410 [ 711.111325][T20507] ? __pfx__copy_from_iter+0x10/0x10 [ 711.111346][T20507] ? __pfx___might_resched+0x10/0x10 [ 711.111370][T20507] ? __lock_acquire+0x4a5/0x2630 [ 711.111393][T20507] netlink_sendmsg+0x808/0xda0 [ 711.111419][T20507] ? __pfx_netlink_sendmsg+0x10/0x10 [ 711.111446][T20507] ? __import_iovec+0x1d2/0x640 [ 711.111467][T20507] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 711.111488][T20507] ____sys_sendmsg+0xa54/0xc30 [ 711.111506][T20507] ? __pfx_____sys_sendmsg+0x10/0x10 [ 711.111523][T20507] ? _kstrtoull+0x13c/0x1f0 [ 711.111538][T20507] ? __pfx__kstrtoull+0x10/0x10 [ 711.111556][T20507] ___sys_sendmsg+0x190/0x1e0 [ 711.111574][T20507] ? __pfx____sys_sendmsg+0x10/0x10 [ 711.111606][T20507] ? __pfx___might_resched+0x10/0x10 [ 711.111630][T20507] __sys_sendmmsg+0x205/0x430 [ 711.111652][T20507] ? __pfx___sys_sendmmsg+0x10/0x10 [ 711.111677][T20507] ? __fget_files+0x215/0x3d0 [ 711.111692][T20507] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 711.111718][T20507] ? fput+0x79/0x100 [ 711.111736][T20507] ? ksys_write+0x1ac/0x250 [ 711.111751][T20507] ? __pfx_ksys_write+0x10/0x10 [ 711.111770][T20507] __x64_sys_sendmmsg+0x9c/0x100 [ 711.111790][T20507] ? lockdep_hardirqs_on+0x78/0x100 [ 711.111806][T20507] do_syscall_64+0xc9/0xf80 [ 711.111825][T20507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.111839][T20507] RIP: 0033:0x7f1fd199af79 [ 711.111851][T20507] 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 [ 711.111865][T20507] RSP: 002b:00007f1fd27b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 711.111879][T20507] RAX: ffffffffffffffda RBX: 00007f1fd1c16180 RCX: 00007f1fd199af79 [ 711.111889][T20507] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 711.111898][T20507] RBP: 00007f1fd27b7090 R08: 0000000000000000 R09: 0000000000000000 [ 711.111906][T20507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.111915][T20507] R13: 00007f1fd1c16218 R14: 00007f1fd1c16180 R15: 00007ffe6be13c98 [ 711.111934][T20507] [ 711.800568][T20526] FAULT_INJECTION: forcing a failure. [ 711.800568][T20526] name failslab, interval 1, probability 0, space 0, times 0 [ 711.821550][T20528] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2928'. [ 711.839367][T20526] CPU: 0 UID: 0 PID: 20526 Comm: syz.2.2931 Tainted: G L syzkaller #0 PREEMPT(full) [ 711.839402][T20526] Tainted: [L]=SOFTLOCKUP [ 711.839408][T20526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 711.839418][T20526] Call Trace: [ 711.839424][T20526] [ 711.839431][T20526] dump_stack_lvl+0x100/0x190 [ 711.839455][T20526] should_fail_ex.cold+0x5/0xa [ 711.839481][T20526] should_failslab+0xc2/0x120 [ 711.839502][T20526] __kmalloc_cache_noprof+0x80/0x810 [ 711.839517][T20526] ? kernfs_root+0xee/0x2a0 [ 711.839532][T20526] ? kernfs_fop_open+0x23d/0xd50 [ 711.839550][T20526] ? kernfs_fop_open+0x23d/0xd50 [ 711.839565][T20526] kernfs_fop_open+0x23d/0xd50 [ 711.839584][T20526] do_dentry_open+0x73e/0x1570 [ 711.839603][T20526] ? __pfx_kernfs_fop_open+0x10/0x10 [ 711.839619][T20526] ? security_inode_permission+0xbf/0x250 [ 711.839644][T20526] vfs_open+0x82/0x3f0 [ 711.839667][T20526] path_openat+0x21dc/0x3120 [ 711.839693][T20526] ? __pfx_path_openat+0x10/0x10 [ 711.839717][T20526] do_filp_open+0x1f7/0x420 [ 711.839736][T20526] ? __pfx_do_filp_open+0x10/0x10 [ 711.839767][T20526] ? _raw_spin_unlock+0x28/0x50 [ 711.839781][T20526] ? alloc_fd+0x476/0x790 [ 711.839804][T20526] do_sys_openat2+0x12e/0x220 [ 711.839825][T20526] ? __pfx_do_sys_openat2+0x10/0x10 [ 711.839850][T20526] ? __fget_files+0x21f/0x3d0 [ 711.839871][T20526] __x64_sys_openat+0x12d/0x210 [ 711.839894][T20526] ? __pfx___x64_sys_openat+0x10/0x10 [ 711.839915][T20526] ? xfd_validate_state+0x129/0x190 [ 711.839944][T20526] do_syscall_64+0xc9/0xf80 [ 711.839963][T20526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.839979][T20526] RIP: 0033:0x7f86dc39af79 [ 711.839992][T20526] 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 [ 711.840007][T20526] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 711.840023][T20526] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 711.840033][T20526] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 711.840043][T20526] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 711.840052][T20526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 711.840062][T20526] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 711.840082][T20526] [ 712.625984][T20522] FAULT_INJECTION: forcing a failure. [ 712.625984][T20522] name failslab, interval 1, probability 0, space 0, times 0 [ 712.769292][T20522] CPU: 0 UID: 0 PID: 20522 Comm: syz.3.2930 Tainted: G L syzkaller #0 PREEMPT(full) [ 712.769325][T20522] Tainted: [L]=SOFTLOCKUP [ 712.769331][T20522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 712.769342][T20522] Call Trace: [ 712.769348][T20522] [ 712.769354][T20522] dump_stack_lvl+0x100/0x190 [ 712.769381][T20522] should_fail_ex.cold+0x5/0xa [ 712.769403][T20522] ? __lock_acquire+0x4a5/0x2630 [ 712.769424][T20522] should_failslab+0xc2/0x120 [ 712.769445][T20522] __kmalloc_cache_noprof+0x80/0x810 [ 712.769462][T20522] ? tipc_sub_subscribe+0x15c/0x730 [ 712.769485][T20522] ? tipc_sub_subscribe+0x15c/0x730 [ 712.769503][T20522] tipc_sub_subscribe+0x15c/0x730 [ 712.769525][T20522] tipc_conn_rcv_sub+0x21e/0x3d0 [ 712.769544][T20522] tipc_topsrv_kern_subscr+0x20b/0x3c0 [ 712.769563][T20522] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 712.769583][T20522] ? net_generic+0xea/0x2a0 [ 712.769604][T20522] tipc_group_create+0x4ab/0x660 [ 712.769625][T20522] tipc_setsockopt+0x611/0xe30 [ 712.769649][T20522] ? __pfx_tipc_setsockopt+0x10/0x10 [ 712.769678][T20522] ? __pfx_tipc_setsockopt+0x10/0x10 [ 712.769701][T20522] do_sock_setsockopt+0xf3/0x1d0 [ 712.769719][T20522] __sys_setsockopt+0x119/0x190 [ 712.769743][T20522] __x64_sys_setsockopt+0xbd/0x160 [ 712.769763][T20522] ? do_syscall_64+0x94/0xf80 [ 712.769780][T20522] ? lockdep_hardirqs_on+0x78/0x100 [ 712.769797][T20522] do_syscall_64+0xc9/0xf80 [ 712.769816][T20522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 712.769831][T20522] RIP: 0033:0x7f86ea79af79 [ 712.769844][T20522] 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 [ 712.769858][T20522] RSP: 002b:00007f86eb66c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 712.769873][T20522] RAX: ffffffffffffffda RBX: 00007f86eaa15fa0 RCX: 00007f86ea79af79 [ 712.769883][T20522] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 712.769892][T20522] RBP: 00007f86ea8316e0 R08: 0000000000000014 R09: 0000000000000000 [ 712.769901][T20522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 712.769910][T20522] R13: 00007f86eaa16038 R14: 00007f86eaa15fa0 R15: 00007ffce19d5788 [ 712.769930][T20522] [ 713.007808][T20522] tipc: Subscription rejected, no memory [ 713.522880][T20564] futex_wake_op: syz.3.2938 tries to shift op by -2048; fix this program [ 713.573020][T20564] futex_wake_op: syz.3.2938 tries to shift op by -2048; fix this program [ 713.710970][T20561] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2936'. [ 714.318170][T20580] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2948'. [ 714.830026][T20589] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2943'. [ 714.871070][T20589] nbd: must specify at least one socket [ 715.672786][T20617] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2950'. [ 715.737902][T20619] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2951'. [ 715.801312][T20619] FAULT_INJECTION: forcing a failure. [ 715.801312][T20619] name failslab, interval 1, probability 0, space 0, times 0 [ 715.865052][T20619] CPU: 0 UID: 0 PID: 20619 Comm: syz.2.2951 Tainted: G L syzkaller #0 PREEMPT(full) [ 715.865088][T20619] Tainted: [L]=SOFTLOCKUP [ 715.865094][T20619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 715.865104][T20619] Call Trace: [ 715.865110][T20619] [ 715.865117][T20619] dump_stack_lvl+0x100/0x190 [ 715.865140][T20619] should_fail_ex.cold+0x5/0xa [ 715.865166][T20619] should_failslab+0xc2/0x120 [ 715.865187][T20619] kmem_cache_alloc_lru_noprof+0x8e/0x7d0 [ 715.865207][T20619] ? __d_lookup+0x25c/0x4a0 [ 715.865221][T20619] ? __d_alloc+0x34/0xa80 [ 715.865243][T20619] ? __d_alloc+0x34/0xa80 [ 715.865259][T20619] __d_alloc+0x34/0xa80 [ 715.865280][T20619] d_alloc+0x4a/0x1e0 [ 715.865299][T20619] lookup_one_qstr_excl+0x175/0x250 [ 715.865323][T20619] start_dirop+0x59/0xb0 [ 715.865339][T20619] simple_start_creating+0xf9/0x110 [ 715.865355][T20619] ? __pfx_simple_start_creating+0x10/0x10 [ 715.865372][T20619] ? mntput+0x70/0xa0 [ 715.865386][T20619] ? simple_pin_fs+0xa3/0x190 [ 715.865401][T20619] debugfs_start_creating.part.0+0x82/0x170 [ 715.865421][T20619] __debugfs_create_file+0xb3/0x4f0 [ 715.865442][T20619] debugfs_create_file_full+0x41/0x60 [ 715.865462][T20619] cfg80211_debugfs_rdev_add+0xad/0x250 [ 715.865481][T20619] ? dput+0x24/0x30 [ 715.865502][T20619] wiphy_register+0x2134/0x2d30 [ 715.865525][T20619] ? __rtnl_unlock+0xb9/0xf0 [ 715.865545][T20619] ? __pfx_wiphy_register+0x10/0x10 [ 715.865568][T20619] ? __asan_memset+0x23/0x50 [ 715.865584][T20619] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 715.865613][T20619] ieee80211_register_hw+0x2c11/0x4040 [ 715.865644][T20619] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 715.865666][T20619] ? __pfx___debug_object_init+0x10/0x10 [ 715.865689][T20619] ? trace_hrtimer_setup+0x14/0x1f0 [ 715.865711][T20619] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 715.865729][T20619] ? __hrtimer_setup+0x178/0x280 [ 715.865752][T20619] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 715.865786][T20619] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 715.865814][T20619] hwsim_new_radio_nl+0xc1f/0x1340 [ 715.865834][T20619] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 715.865854][T20619] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 715.865887][T20619] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 715.865905][T20619] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 715.865926][T20619] genl_family_rcv_msg_doit+0x214/0x300 [ 715.865945][T20619] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 715.865962][T20619] ? genl_get_cmd+0x3ef/0x720 [ 715.865982][T20619] ? bpf_lsm_capable+0x9/0x10 [ 715.865996][T20619] ? security_capable+0x80/0x260 [ 715.866016][T20619] ? ns_capable+0xd2/0xf0 [ 715.866038][T20619] genl_rcv_msg+0x560/0x800 [ 715.866056][T20619] ? __pfx_genl_rcv_msg+0x10/0x10 [ 715.866079][T20619] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 715.866108][T20619] netlink_rcv_skb+0x159/0x420 [ 715.866123][T20619] ? __pfx_genl_rcv_msg+0x10/0x10 [ 715.866140][T20619] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 715.866163][T20619] ? netlink_deliver_tap+0x1ae/0xcc0 [ 715.866189][T20619] genl_rcv+0x28/0x40 [ 715.866203][T20619] netlink_unicast+0x5aa/0x870 [ 715.866228][T20619] ? __pfx_netlink_unicast+0x10/0x10 [ 715.866249][T20619] ? __pfx___might_resched+0x10/0x10 [ 715.866271][T20619] ? __lock_acquire+0x4a5/0x2630 [ 715.866296][T20619] netlink_sendmsg+0x8b0/0xda0 [ 715.866321][T20619] ? __pfx_netlink_sendmsg+0x10/0x10 [ 715.866342][T20619] ? __import_iovec+0x1d2/0x640 [ 715.866366][T20619] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 715.866388][T20619] ____sys_sendmsg+0xa54/0xc30 [ 715.866407][T20619] ? __pfx_____sys_sendmsg+0x10/0x10 [ 715.866427][T20619] ? try_to_wake_up+0x644/0x1a60 [ 715.866448][T20619] ___sys_sendmsg+0x190/0x1e0 [ 715.866467][T20619] ? __pfx____sys_sendmsg+0x10/0x10 [ 715.866483][T20619] ? futex_private_hash_put+0x107/0x1c0 [ 715.866511][T20619] ? find_held_lock+0x2b/0x80 [ 715.866539][T20619] __sys_sendmsg+0x170/0x220 [ 715.866560][T20619] ? __pfx___sys_sendmsg+0x10/0x10 [ 715.866581][T20619] ? __x64_sys_futex+0x34f/0x4d0 [ 715.866613][T20619] do_syscall_64+0xc9/0xf80 [ 715.866633][T20619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.866649][T20619] RIP: 0033:0x7f86dc39af79 [ 715.866662][T20619] 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 [ 715.866676][T20619] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 715.866691][T20619] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 715.866702][T20619] RDX: 0000000000040000 RSI: 0000200000000000 RDI: 0000000000000005 [ 715.866711][T20619] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 715.866720][T20619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 715.866730][T20619] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 715.866751][T20619] [ 717.050812][T20622] kvm: kvm [20621]: vcpu2, guest rIP: 0xfff0 Unhandled RDMSR(0x40000012) [ 718.067636][T20644] binder: 20643:20644 ioctl c018620c 0 returned -1 [ 718.480508][T20673] netlink: 330 bytes leftover after parsing attributes in process `syz.1.2961'. [ 719.855938][T20705] FAULT_INJECTION: forcing a failure. [ 719.855938][T20705] name failslab, interval 1, probability 0, space 0, times 0 [ 719.905662][T20705] CPU: 0 UID: 0 PID: 20705 Comm: syz.2.2971 Tainted: G L syzkaller #0 PREEMPT(full) [ 719.905688][T20705] Tainted: [L]=SOFTLOCKUP [ 719.905693][T20705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 719.905703][T20705] Call Trace: [ 719.905709][T20705] [ 719.905715][T20705] dump_stack_lvl+0x100/0x190 [ 719.905739][T20705] should_fail_ex.cold+0x5/0xa [ 719.905764][T20705] should_failslab+0xc2/0x120 [ 719.905785][T20705] __kmalloc_cache_noprof+0x80/0x810 [ 719.905802][T20705] ? ipv6_add_dev+0x670/0x1520 [ 719.905831][T20705] ? ipv6_add_dev+0x670/0x1520 [ 719.905850][T20705] ipv6_add_dev+0x670/0x1520 [ 719.905874][T20705] addrconf_notify+0x563/0x19c0 [ 719.905890][T20705] ? ip6mr_device_event+0x1bc/0x230 [ 719.905910][T20705] notifier_call_chain+0x99/0x3b0 [ 719.905934][T20705] call_netdevice_notifiers_info+0xbe/0x110 [ 719.905953][T20705] register_netdevice+0x16b9/0x21d0 [ 719.905971][T20705] ? __pfx_register_netdevice+0x10/0x10 [ 719.905991][T20705] cfg80211_register_netdevice+0x149/0x310 [ 719.906009][T20705] ieee80211_if_add+0xcfe/0x1860 [ 719.906032][T20705] ? __pfx_minstrel_ht_add_debugfs+0x10/0x10 [ 719.906055][T20705] ieee80211_register_hw+0x376d/0x4040 [ 719.906086][T20705] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 719.906107][T20705] ? __pfx___debug_object_init+0x10/0x10 [ 719.906133][T20705] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 719.906150][T20705] ? __hrtimer_setup+0x178/0x280 [ 719.906174][T20705] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 719.906209][T20705] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 719.906236][T20705] hwsim_new_radio_nl+0xc1f/0x1340 [ 719.906255][T20705] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 719.906275][T20705] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 719.906302][T20705] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 719.906319][T20705] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 719.906339][T20705] genl_family_rcv_msg_doit+0x214/0x300 [ 719.906357][T20705] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 719.906373][T20705] ? genl_get_cmd+0x3ef/0x720 [ 719.906392][T20705] ? bpf_lsm_capable+0x9/0x10 [ 719.906404][T20705] ? security_capable+0x80/0x260 [ 719.906423][T20705] ? ns_capable+0xd2/0xf0 [ 719.906442][T20705] genl_rcv_msg+0x560/0x800 [ 719.906460][T20705] ? __pfx_genl_rcv_msg+0x10/0x10 [ 719.906476][T20705] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 719.906504][T20705] netlink_rcv_skb+0x159/0x420 [ 719.906517][T20705] ? __pfx_genl_rcv_msg+0x10/0x10 [ 719.906534][T20705] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 719.906556][T20705] ? netlink_deliver_tap+0x1ae/0xcc0 [ 719.906581][T20705] genl_rcv+0x28/0x40 [ 719.906594][T20705] netlink_unicast+0x5aa/0x870 [ 719.906619][T20705] ? __pfx_netlink_unicast+0x10/0x10 [ 719.906640][T20705] ? __pfx___might_resched+0x10/0x10 [ 719.906662][T20705] ? __lock_acquire+0x4a5/0x2630 [ 719.906686][T20705] netlink_sendmsg+0x8b0/0xda0 [ 719.906719][T20705] ? __pfx_netlink_sendmsg+0x10/0x10 [ 719.906740][T20705] ? __import_iovec+0x1d2/0x640 [ 719.906763][T20705] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 719.906785][T20705] ____sys_sendmsg+0xa54/0xc30 [ 719.906803][T20705] ? __pfx_____sys_sendmsg+0x10/0x10 [ 719.906822][T20705] ? __pfx___futex_wait+0x10/0x10 [ 719.906839][T20705] ? __pfx_futex_wake_mark+0x10/0x10 [ 719.906865][T20705] ___sys_sendmsg+0x190/0x1e0 [ 719.906884][T20705] ? __pfx____sys_sendmsg+0x10/0x10 [ 719.906910][T20705] ? find_held_lock+0x2b/0x80 [ 719.906937][T20705] __sys_sendmsg+0x170/0x220 [ 719.906961][T20705] ? __pfx___sys_sendmsg+0x10/0x10 [ 719.906982][T20705] ? __x64_sys_futex+0x34f/0x4d0 [ 719.907013][T20705] do_syscall_64+0xc9/0xf80 [ 719.907033][T20705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.907048][T20705] RIP: 0033:0x7f86dc39af79 [ 719.907060][T20705] 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 [ 719.907075][T20705] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 719.907090][T20705] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 719.907100][T20705] RDX: 0000000000040000 RSI: 0000200000000000 RDI: 0000000000000005 [ 719.907109][T20705] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 719.907118][T20705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 719.907126][T20705] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 719.907146][T20705] [ 720.941191][T20705] ieee80211 phy72: Failed to add default virtual iface [ 721.092532][T20713] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2972'. [ 721.204797][T20709] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2972'. [ 721.295749][ T5829] Bluetooth: hci1: command 0x0406 tx timeout [ 721.379382][T20717] FAULT_INJECTION: forcing a failure. [ 721.379382][T20717] name failslab, interval 1, probability 0, space 0, times 0 [ 721.421102][T20717] CPU: 0 UID: 0 PID: 20717 Comm: syz.2.2974 Tainted: G L syzkaller #0 PREEMPT(full) [ 721.421128][T20717] Tainted: [L]=SOFTLOCKUP [ 721.421133][T20717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 721.421143][T20717] Call Trace: [ 721.421149][T20717] [ 721.421155][T20717] dump_stack_lvl+0x100/0x190 [ 721.421178][T20717] should_fail_ex.cold+0x5/0xa [ 721.421202][T20717] should_failslab+0xc2/0x120 [ 721.421224][T20717] __kmalloc_node_track_caller_noprof+0xf9/0x9d0 [ 721.421244][T20717] ? __pfx___register_sysctl_table+0x10/0x10 [ 721.421266][T20717] ? is_module_address+0x69/0xf0 [ 721.421286][T20717] ? __devinet_sysctl_register+0xbc/0x360 [ 721.421305][T20717] ? kmemdup_noprof+0x29/0x60 [ 721.421323][T20717] kmemdup_noprof+0x29/0x60 [ 721.421342][T20717] __devinet_sysctl_register+0xbc/0x360 [ 721.421358][T20717] ? __pfx_neigh_sysctl_register+0x10/0x10 [ 721.421378][T20717] ? inetdev_init+0x245/0x570 [ 721.421392][T20717] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 721.421408][T20717] ? hwsim_new_radio_nl+0xc1f/0x1340 [ 721.421429][T20717] ? genl_family_rcv_msg_doit+0x214/0x300 [ 721.421445][T20717] ? genl_rcv_msg+0x560/0x800 [ 721.421458][T20717] ? netlink_rcv_skb+0x159/0x420 [ 721.421470][T20717] ? genl_rcv+0x28/0x40 [ 721.421482][T20717] ? netlink_unicast+0x5aa/0x870 [ 721.421503][T20717] ? netlink_sendmsg+0x8b0/0xda0 [ 721.421527][T20717] devinet_sysctl_register+0x17b/0x210 [ 721.421544][T20717] inetdev_init+0x2b8/0x570 [ 721.421559][T20717] inetdev_event+0x7fa/0x17f0 [ 721.421575][T20717] ? ib_netdevice_event+0xfc/0x330 [ 721.421592][T20717] ? __pfx_inetdev_event+0x10/0x10 [ 721.421607][T20717] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 721.421630][T20717] notifier_call_chain+0x99/0x3b0 [ 721.421654][T20717] call_netdevice_notifiers_info+0xbe/0x110 [ 721.421672][T20717] register_netdevice+0x16b9/0x21d0 [ 721.421690][T20717] ? __pfx_register_netdevice+0x10/0x10 [ 721.421716][T20717] cfg80211_register_netdevice+0x149/0x310 [ 721.421735][T20717] ieee80211_if_add+0xcfe/0x1860 [ 721.421759][T20717] ? __pfx_minstrel_ht_add_debugfs+0x10/0x10 [ 721.421781][T20717] ieee80211_register_hw+0x376d/0x4040 [ 721.421812][T20717] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 721.421834][T20717] ? __pfx___debug_object_init+0x10/0x10 [ 721.421858][T20717] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 721.421875][T20717] ? __hrtimer_setup+0x178/0x280 [ 721.421898][T20717] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 721.421931][T20717] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 721.421959][T20717] hwsim_new_radio_nl+0xc1f/0x1340 [ 721.421978][T20717] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 721.421997][T20717] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 721.422023][T20717] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 721.422040][T20717] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 721.422060][T20717] genl_family_rcv_msg_doit+0x214/0x300 [ 721.422078][T20717] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 721.422094][T20717] ? genl_get_cmd+0x3ef/0x720 [ 721.422112][T20717] ? bpf_lsm_capable+0x9/0x10 [ 721.422125][T20717] ? security_capable+0x80/0x260 [ 721.422144][T20717] ? ns_capable+0xd2/0xf0 [ 721.422162][T20717] genl_rcv_msg+0x560/0x800 [ 721.422180][T20717] ? __pfx_genl_rcv_msg+0x10/0x10 [ 721.422196][T20717] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 721.422224][T20717] netlink_rcv_skb+0x159/0x420 [ 721.422237][T20717] ? __pfx_genl_rcv_msg+0x10/0x10 [ 721.422253][T20717] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 721.422275][T20717] ? netlink_deliver_tap+0x1ae/0xcc0 [ 721.422305][T20717] genl_rcv+0x28/0x40 [ 721.422318][T20717] netlink_unicast+0x5aa/0x870 [ 721.422343][T20717] ? __pfx_netlink_unicast+0x10/0x10 [ 721.422365][T20717] ? __pfx___might_resched+0x10/0x10 [ 721.422386][T20717] ? __lock_acquire+0x4a5/0x2630 [ 721.422411][T20717] netlink_sendmsg+0x8b0/0xda0 [ 721.422436][T20717] ? __pfx_netlink_sendmsg+0x10/0x10 [ 721.422457][T20717] ? __import_iovec+0x1d2/0x640 [ 721.422481][T20717] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 721.422503][T20717] ____sys_sendmsg+0xa54/0xc30 [ 721.422522][T20717] ? __pfx_____sys_sendmsg+0x10/0x10 [ 721.422541][T20717] ? try_to_wake_up+0x644/0x1a60 [ 721.422562][T20717] ___sys_sendmsg+0x190/0x1e0 [ 721.422580][T20717] ? __pfx____sys_sendmsg+0x10/0x10 [ 721.422597][T20717] ? futex_private_hash_put+0x107/0x1c0 [ 721.422629][T20717] ? find_held_lock+0x2b/0x80 [ 721.422656][T20717] __sys_sendmsg+0x170/0x220 [ 721.422677][T20717] ? __pfx___sys_sendmsg+0x10/0x10 [ 721.422698][T20717] ? __x64_sys_futex+0x34f/0x4d0 [ 721.422734][T20717] do_syscall_64+0xc9/0xf80 [ 721.422754][T20717] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 721.422769][T20717] RIP: 0033:0x7f86dc39af79 [ 721.422781][T20717] 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 [ 721.422796][T20717] RSP: 002b:00007f86dd25e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 721.422810][T20717] RAX: ffffffffffffffda RBX: 00007f86dc615fa0 RCX: 00007f86dc39af79 [ 721.422821][T20717] RDX: 0000000000040000 RSI: 0000200000000000 RDI: 0000000000000005 [ 721.422830][T20717] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 721.422839][T20717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 721.422848][T20717] R13: 00007f86dc616038 R14: 00007f86dc615fa0 R15: 00007ffc01b5aa08 [ 721.422868][T20717] [ 722.020245][T20717] ieee80211 phy73: Failed to add default virtual iface [ 722.172674][T20719] FAULT_INJECTION: forcing a failure. [ 722.172674][T20719] name failslab, interval 1, probability 0, space 0, times 0 [ 722.188409][T20719] CPU: 0 UID: 0 PID: 20719 Comm: syz.1.2973 Tainted: G L syzkaller #0 PREEMPT(full) [ 722.188436][T20719] Tainted: [L]=SOFTLOCKUP [ 722.188441][T20719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 722.188451][T20719] Call Trace: [ 722.188457][T20719] [ 722.188463][T20719] dump_stack_lvl+0x100/0x190 [ 722.188487][T20719] should_fail_ex.cold+0x5/0xa [ 722.188512][T20719] should_failslab+0xc2/0x120 [ 722.188533][T20719] kmem_cache_alloc_noprof+0x83/0x780 [ 722.188553][T20719] ? vm_area_dup+0x27/0x8e0 [ 722.188573][T20719] ? vm_area_dup+0x27/0x8e0 [ 722.188587][T20719] vm_area_dup+0x27/0x8e0 [ 722.188604][T20719] __split_vma+0x18c/0xe30 [ 722.188623][T20719] ? __pfx___split_vma+0x10/0x10 [ 722.188637][T20719] ? validate_mm+0x261/0x4e0 [ 722.188664][T20719] ? validate_mm+0x392/0x4e0 [ 722.188685][T20719] vms_gather_munmap_vmas+0x1cb/0x1320 [ 722.188703][T20719] ? __up_read+0x2c5/0x700 [ 722.188727][T20719] ? __pfx___up_read+0x10/0x10 [ 722.188749][T20719] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 722.188766][T20719] ? percpu_counter_add_batch+0xb9/0x230 [ 722.188788][T20719] ? __mt_destroy+0xa6/0x390 [ 722.188807][T20719] ? vms_complete_munmap_vmas+0x17b/0x970 [ 722.188829][T20719] do_vmi_align_munmap+0x287/0x5f0 [ 722.188849][T20719] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 722.188893][T20719] do_vmi_munmap+0x1f8/0x3e0 [ 722.188913][T20719] __vm_munmap+0x196/0x390 [ 722.188933][T20719] ? __pfx___vm_munmap+0x10/0x10 [ 722.188952][T20719] ? count_memcg_events_mm.constprop.0+0x109/0x2a0 [ 722.188988][T20719] __x64_sys_munmap+0x59/0x80 [ 722.189012][T20719] do_syscall_64+0xc9/0xf80 [ 722.189032][T20719] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 722.189048][T20719] RIP: 0033:0x7f1fd199ada7 [ 722.189062][T20719] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 722.189077][T20719] RSP: 002b:00007f1fd27f7d18 EFLAGS: 00000206 ORIG_RAX: 000000000000000b [ 722.189092][T20719] RAX: ffffffffffffffda RBX: 00007f1fc8000000 RCX: 00007f1fd199ada7 [ 722.189102][T20719] RDX: 0000000000000000 RSI: 0000000003a00000 RDI: 00007f1fcc000000 [ 722.189111][T20719] RBP: 0000000000021000 R08: 00000000ffffffff R09: 0000000000000000 [ 722.189125][T20719] R10: 0000000000000022 R11: 0000000000000206 R12: 0000000004000000 [ 722.189135][T20719] R13: 0000000000001000 R14: 00007f1fcc000000 R15: 0000000000600000 [ 722.189154][T20719] [ 722.579887][T20734] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2976'. [ 722.762742][ T30] audit: type=1804 audit(1770673348.020:15): pid=20740 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.2978" name="/newroot/sys/kernel/debug/tracing/trace_marker_raw" dev="tracefs" ino=102 res=1 errno=0 [ 722.852456][T20745] netlink: 322 bytes leftover after parsing attributes in process `syz.1.2977'. [ 723.062194][T20750] netlink: 146 bytes leftover after parsing attributes in process `syz.2.2979'. [ 723.215632][T20754] FAULT_INJECTION: forcing a failure. [ 723.215632][T20754] name failslab, interval 1, probability 0, space 0, times 0 [ 723.301039][T20754] CPU: 0 UID: 0 PID: 20754 Comm: syz.0.2981 Tainted: G L syzkaller #0 PREEMPT(full) [ 723.301066][T20754] Tainted: [L]=SOFTLOCKUP [ 723.301072][T20754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 723.301082][T20754] Call Trace: [ 723.301088][T20754] [ 723.301095][T20754] dump_stack_lvl+0x100/0x190 [ 723.301118][T20754] should_fail_ex.cold+0x5/0xa [ 723.301143][T20754] should_failslab+0xc2/0x120 [ 723.301164][T20754] __kmalloc_cache_noprof+0x80/0x810 [ 723.301180][T20754] ? kernfs_root+0xee/0x2a0 [ 723.301194][T20754] ? kernfs_fop_open+0x23d/0xd50 [ 723.301213][T20754] ? kernfs_fop_open+0x23d/0xd50 [ 723.301227][T20754] kernfs_fop_open+0x23d/0xd50 [ 723.301247][T20754] do_dentry_open+0x73e/0x1570 [ 723.301266][T20754] ? __pfx_kernfs_fop_open+0x10/0x10 [ 723.301281][T20754] ? security_inode_permission+0xbf/0x250 [ 723.301306][T20754] vfs_open+0x82/0x3f0 [ 723.301329][T20754] path_openat+0x21dc/0x3120 [ 723.301353][T20754] ? __pfx_path_openat+0x10/0x10 [ 723.301377][T20754] do_filp_open+0x1f7/0x420 [ 723.301396][T20754] ? __pfx_do_filp_open+0x10/0x10 [ 723.301426][T20754] ? _raw_spin_unlock+0x28/0x50 [ 723.301442][T20754] ? alloc_fd+0x476/0x790 [ 723.301464][T20754] do_sys_openat2+0x12e/0x220 [ 723.301485][T20754] ? __pfx_do_sys_openat2+0x10/0x10 [ 723.301510][T20754] ? __fget_files+0x21f/0x3d0 [ 723.301530][T20754] __x64_sys_openat+0x12d/0x210 [ 723.301552][T20754] ? __pfx___x64_sys_openat+0x10/0x10 [ 723.301573][T20754] ? xfd_validate_state+0x129/0x190 [ 723.301613][T20754] do_syscall_64+0xc9/0xf80 [ 723.301634][T20754] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 723.301650][T20754] RIP: 0033:0x7f4d2919af79 [ 723.301663][T20754] 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 [ 723.301677][T20754] RSP: 002b:00007f4d2a100028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 723.301692][T20754] RAX: ffffffffffffffda RBX: 00007f4d29415fa0 RCX: 00007f4d2919af79 [ 723.301702][T20754] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 723.301712][T20754] RBP: 00007f4d292316e0 R08: 0000000000000000 R09: 0000000000000000 [ 723.301721][T20754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 723.301731][T20754] R13: 00007f4d29416038 R14: 00007f4d29415fa0 R15: 00007ffe398f6ea8 [ 723.301751][T20754] [ 723.974972][T20761] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2983'. [ 724.014549][T20761] block nbd8: shutting down sockets [ 724.564964][T20782] input: f¬ as /devices/virtual/input/input33 [ 725.208534][T20810] netlink: 322 bytes leftover after parsing attributes in process `syz.2.2989'. [ 725.627065][T20817] FAULT_INJECTION: forcing a failure. [ 725.627065][T20817] name failslab, interval 1, probability 0, space 0, times 0 [ 725.670744][T20817] CPU: 0 UID: 0 PID: 20817 Comm: syz.1.2992 Tainted: G L syzkaller #0 PREEMPT(full) [ 725.670772][T20817] Tainted: [L]=SOFTLOCKUP [ 725.670778][T20817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 725.670788][T20817] Call Trace: [ 725.670793][T20817] [ 725.670800][T20817] dump_stack_lvl+0x100/0x190 [ 725.670823][T20817] should_fail_ex.cold+0x5/0xa [ 725.670848][T20817] should_failslab+0xc2/0x120 [ 725.670869][T20817] __kmalloc_cache_noprof+0x80/0x810 [ 725.670884][T20817] ? lockdep_init_map_type+0x5c/0x250 [ 725.670905][T20817] ? kernfs_fop_open+0x9f4/0xd50 [ 725.670925][T20817] ? kernfs_fop_open+0x9f4/0xd50 [ 725.670939][T20817] kernfs_fop_open+0x9f4/0xd50 [ 725.670959][T20817] do_dentry_open+0x73e/0x1570 [ 725.670977][T20817] ? __pfx_kernfs_fop_open+0x10/0x10 [ 725.670993][T20817] ? security_inode_permission+0xbf/0x250 [ 725.671019][T20817] vfs_open+0x82/0x3f0 [ 725.671042][T20817] path_openat+0x21dc/0x3120 [ 725.671066][T20817] ? __pfx_path_openat+0x10/0x10 [ 725.671090][T20817] do_filp_open+0x1f7/0x420 [ 725.671113][T20817] ? __pfx_do_filp_open+0x10/0x10 [ 725.671144][T20817] ? _raw_spin_unlock+0x28/0x50 [ 725.671159][T20817] ? alloc_fd+0x476/0x790 [ 725.671182][T20817] do_sys_openat2+0x12e/0x220 [ 725.671205][T20817] ? __pfx_do_sys_openat2+0x10/0x10 [ 725.671228][T20817] ? __fget_files+0x21f/0x3d0 [ 725.671249][T20817] __x64_sys_openat+0x12d/0x210 [ 725.671272][T20817] ? __pfx___x64_sys_openat+0x10/0x10 [ 725.671293][T20817] ? xfd_validate_state+0x129/0x190 [ 725.671322][T20817] do_syscall_64+0xc9/0xf80 [ 725.671341][T20817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.671357][T20817] RIP: 0033:0x7f1fd199af79 [ 725.671369][T20817] 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 [ 725.671384][T20817] RSP: 002b:00007f1fd27f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 725.671399][T20817] RAX: ffffffffffffffda RBX: 00007f1fd1c15fa0 RCX: 00007f1fd199af79 [ 725.671409][T20817] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 725.671419][T20817] RBP: 00007f1fd1a316e0 R08: 0000000000000000 R09: 0000000000000000 [ 725.671428][T20817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 725.671436][T20817] R13: 00007f1fd1c16038 R14: 00007f1fd1c15fa0 R15: 00007ffe6be13c98 [ 725.671456][T20817] [ 726.445734][T20834] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2994'. [ 726.520780][T20827] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2994'. [ 726.937918][T20842] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2997'. [ 727.077982][T20838] BUG: unable to handle page fault for address: fffff52004687200 [ 727.077999][T20838] #PF: supervisor read access in kernel mode [ 727.078010][T20838] #PF: error_code(0x0000) - not-present page [ 727.078022][T20838] PGD 23ffed067 P4D 23ffed067 PUD 1c2ab067 PMD 0 [ 727.078048][T20838] Oops: Oops: 0000 [#1] SMP KASAN PTI [ 727.078067][T20838] CPU: 0 UID: 0 PID: 20838 Comm: syz.2.2996 Tainted: G L syzkaller #0 PREEMPT(full) [ 727.078088][T20838] Tainted: [L]=SOFTLOCKUP [ 727.078095][T20838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 727.078104][T20838] RIP: 0010:sys_imageblit+0x16c1/0x1d60 [ 727.078123][T20838] Code: 7c cd 00 48 89 fe 48 c1 ee 03 80 3c 1e 00 0f 85 aa 05 00 00 4d 63 f6 48 8b 8c cc 88 00 00 00 4f 8d 34 f7 4c 89 f6 48 c1 ee 03 <80> 3c 1e 00 0f 85 1b 03 00 00 49 89 0e 41 89 c6 8d 4d fd 41 c1 ee [ 727.078139][T20838] RSP: 0018:ffffc9000b297570 EFLAGS: 00010a06 [ 727.078151][T20838] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 727.078162][T20838] RDX: 0000000000000000 RSI: 1ffff92004687200 RDI: ffffc9000b2975f8 [ 727.078173][T20838] RBP: 0000000000000004 R08: 0000000000000005 R09: 0000000000000003 [ 727.078183][T20838] R10: 0000000000000008 R11: ffff5555ffff5555 R12: ffff888025a4c001 [ 727.078193][T20838] R13: ffffc9000b2975f8 R14: ffffc90023439000 R15: ffffc90023439000 [ 727.078205][T20838] FS: 00007f86dd21c6c0(0000) GS:ffff8881245e2000(0000) knlGS:0000000000000000 [ 727.078221][T20838] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 727.078231][T20838] CR2: fffff52004687200 CR3: 0000000048b02000 CR4: 00000000003526f0 [ 727.078241][T20838] Call Trace: [ 727.078247][T20838] [ 727.078256][T20838] ? __pfx_sys_imageblit+0x10/0x10 [ 727.078272][T20838] ? wake_up_q+0xae/0x130 [ 727.078288][T20838] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 727.078304][T20838] ccw_putcs+0x92f/0xbb0 [ 727.078331][T20838] ? __pfx_ccw_putcs+0x10/0x10 [ 727.078361][T20838] ? fb_get_color_depth+0x120/0x250 [ 727.078381][T20838] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 727.078400][T20838] fbcon_putcs+0x3b2/0x480 [ 727.078418][T20838] ? __pfx_ccw_putcs+0x10/0x10 [ 727.078441][T20838] do_update_region+0x2cf/0x3f0 [ 727.078458][T20838] redraw_screen+0x63f/0x760 [ 727.078477][T20838] ? __pfx_redraw_screen+0x10/0x10 [ 727.078497][T20838] ? vc_do_resize+0x98c/0x10f0 [ 727.078515][T20838] ? is_console_locked+0x9/0x20 [ 727.078535][T20838] vc_do_resize+0xe1a/0x10f0 [ 727.078557][T20838] ? __pfx_vc_do_resize+0x10/0x10 [ 727.078577][T20838] ? rcu_is_watching+0x12/0xc0 [ 727.078594][T20838] vt_ioctl+0x277a/0x31a0 [ 727.078611][T20838] ? __pfx_vt_ioctl+0x10/0x10 [ 727.078627][T20838] ? tomoyo_path_number_perm+0x28f/0x580 [ 727.078648][T20838] ? tomoyo_path_number_perm+0x28f/0x580 [ 727.078670][T20838] ? tomoyo_path_number_perm+0x188/0x580 [ 727.078691][T20838] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 727.078712][T20838] ? futex_wait+0x125/0x380 [ 727.078727][T20838] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 727.078743][T20838] ? tty_jobctrl_ioctl+0x152/0xce0 [ 727.078760][T20838] ? __pfx_vt_ioctl+0x10/0x10 [ 727.078776][T20838] tty_ioctl+0x26a/0x1690 [ 727.078797][T20838] ? __pfx_tty_ioctl+0x10/0x10 [ 727.078821][T20838] ? find_held_lock+0x2b/0x80 [ 727.078835][T20838] ? hook_file_ioctl_common+0x146/0x410 [ 727.078858][T20838] ? __fget_files+0x21f/0x3d0 [ 727.078876][T20838] ? __pfx_tty_ioctl+0x10/0x10 [ 727.078897][T20838] __x64_sys_ioctl+0x18e/0x210 [ 727.078920][T20838] do_syscall_64+0xc9/0xf80 [ 727.078939][T20838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 727.078955][T20838] RIP: 0033:0x7f86dc39af79 [ 727.078968][T20838] 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 [ 727.078983][T20838] RSP: 002b:00007f86dd21c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 727.078997][T20838] RAX: ffffffffffffffda RBX: 00007f86dc616180 RCX: 00007f86dc39af79 [ 727.079008][T20838] RDX: 0000000000000007 RSI: 000000000000560a RDI: 0000000000000006 [ 727.079018][T20838] RBP: 00007f86dc4316e0 R08: 0000000000000000 R09: 0000000000000000 [ 727.079028][T20838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 727.079038][T20838] R13: 00007f86dc616218 R14: 00007f86dc616180 R15: 00007ffc01b5aa08 [ 727.079053][T20838] [ 727.079058][T20838] Modules linked in: [ 727.079069][T20838] CR2: fffff52004687200 [ 727.079085][T20838] ---[ end trace 0000000000000000 ]--- [ 727.079096][T20838] RIP: 0010:sys_imageblit+0x16c1/0x1d60 [ 727.079113][T20838] Code: 7c cd 00 48 89 fe 48 c1 ee 03 80 3c 1e 00 0f 85 aa 05 00 00 4d 63 f6 48 8b 8c cc 88 00 00 00 4f 8d 34 f7 4c 89 f6 48 c1 ee 03 <80> 3c 1e 00 0f 85 1b 03 00 00 49 89 0e 41 89 c6 8d 4d fd 41 c1 ee [ 727.079128][T20838] RSP: 0018:ffffc9000b297570 EFLAGS: 00010a06 [ 727.079140][T20838] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 727.079151][T20838] RDX: 0000000000000000 RSI: 1ffff92004687200 RDI: ffffc9000b2975f8 [ 727.079161][T20838] RBP: 0000000000000004 R08: 0000000000000005 R09: 0000000000000003 [ 727.079170][T20838] R10: 0000000000000008 R11: ffff5555ffff5555 R12: ffff888025a4c001 [ 727.079181][T20838] R13: ffffc9000b2975f8 R14: ffffc90023439000 R15: ffffc90023439000 [ 727.079192][T20838] FS: 00007f86dd21c6c0(0000) GS:ffff8881245e2000(0000) knlGS:0000000000000000 [ 727.079207][T20838] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 727.079218][T20838] CR2: fffff52004687200 CR3: 0000000048b02000 CR4: 00000000003526f0 [ 727.079230][T20838] Kernel panic - not syncing: Fatal exception [ 727.079287][T20838] Kernel Offset: disabled