last executing test programs: 8m30.550353262s ago: executing program 3 (id=578): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.pressure\x00', 0x42802, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) r0 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x8040, 0x0) io_uring_setup$auto(0x4005, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r0, 0x403c6f2b, 0x0) close_range$auto(0x2, 0x8, 0x0) 8m29.496303713s ago: executing program 3 (id=581): fanotify_init$auto(0x1, 0x0) openat$auto_dfs_cpu_ops_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/x86/topo/cpus/0\x00', 0x200, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) open(&(0x7f0000000000)='.\x00', 0xc00, 0x409) open(&(0x7f0000000080)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0xb5d1af1605322d93) openat$auto_bridges_fops_(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/dri/vkms/encoder-1/bridges\x00', 0x141481, 0x0) openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f00000010c0), 0xa0042, 0x0) select$auto(0x8000005, 0x0, &(0x7f0000000100)={[0x9, 0x200, 0x3, 0x8000000000000201, 0x9, 0x3, 0x6, 0x7, 0xd886, 0x5e58296b, 0x341, 0x41, 0xa, 0x200, 0x8, 0xc]}, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x7fe, 0xfffffffe, 0x10, 0xfffffffffffffffa, 0xb) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, r0) madvise$auto(0x0, 0x200007, 0x19) setregid$auto(0xffffffffffffffff, 0xfffe) setresgid$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x8300, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1b54}, 0x1, 0x0, 0x0, 0x4000004}, 0x5) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) r1 = socket(0x2c, 0x3, 0x0) bind$auto(r1, &(0x7f0000000080)=@xdp={0x2c, 0xc, 0x0, 0x1c}, 0x6b) mmap$auto(0x0, 0x20009, 0xe, 0xeb1, 0x403, 0x8000) close_range$auto(0x0, 0x5, 0x0) 8m27.014721405s ago: executing program 3 (id=587): socket(0xa, 0x3, 0x3b) r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0xfffffffffffffffe, 0xe983, 0xc, 0xebe, r0, 0x54f5cfc0) read$auto_ftrace_avail_fops_trace_events(r0, &(0x7f0000000100), 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000040), r1) msgctl$auto(0x8, 0x100, 0x0) sendmsg$auto_IPVS_CMD_GET_SERVICE(r1, 0x0, 0x4) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) io_uring_setup$auto(0x1, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x8) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x5c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r2, &(0x7f0000006200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="23002bbd7000fedbdf25090000000c00038005000180030000000400028008000100", @ANYRES32=r4, @ANYBLOB="0f88e1dcc054709e9bf5d05dcfa67d5400c59b7ee23249b0e4b43f71685b54df8c063e7400aae711aa84a7c4f5e9546e1d2205451662d8618185fc1bbd55045b66ba271c49503564e70223f14215c47b1686b9b2b41383b9c55b3fd31f9f8c41c7209d6bbea8d2d4317bc4cffea759400b1744addd5fd61cb2dda9251f5d7caf2d357cb4c1b52726c71ed539dab24834fbf510d79b8580b771b5f9795d1388f8033a10b071aa67d404c5399f74d6e80491e19d2ae80cec1c1d411de51967ff90dba1ed730fff3a6f5cd73b4728d56344bcd7e74ab2964496b322e08d4a7cf4f6ffd6d56951"], 0x2c}, 0x1, 0x0, 0x0, 0x4008008}, 0x80) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r5, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) io_uring_setup$auto(0x1d48, 0x0) r6 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) setsockopt$auto(r6, 0x1, 0x7, &(0x7f0000000200)='\'\a\xeb\xb6\xc8\vF`\xf6\"8\x06hM\x06K\xa7x\x03\x00.y\xa8\xe5', 0xeb66) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x828, 0x9, 0x8000000000000000, 0x9f, 0x7, 0x9, 0x8, 0x2, 0x9, 0x3, 0x8, 0x0, 0x200000000000f, 0x100, 0x1, 0x10001, 0x2cf8, 0x0, 0x0, 0x2}, 0xe3c, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='N\x00\''], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) 8m25.643680337s ago: executing program 3 (id=590): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='./cgroup/cgroup.freeze\x00', 0xb02, 0x0) sendfile$auto(r0, r0, 0x0, 0x5) sendmsg$auto_ETHTOOL_MSG_PHY_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000fcdbdf252d"], 0x14}, 0x1, 0x0, 0x0, 0x4000810}, 0x20008004) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="1b000000", @ANYBLOB="1e0027"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000004a8f360496e9bd8bc4c34cafc9548ff0b0abb45456045fcb870164c08f6cc19cab1aa0fd989cfdea14633f36b4b6adc", @ANYRES16=0x0, @ANYBLOB="1b0026bd7000fddbdf2503000000040008000400038012000100898771f1c19f17790485908288470000"], 0x30}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="db002cbd7000fbdbdf250af4"], 0x1c}, 0x1, 0x0, 0x0, 0x20040004}, 0x20008810) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x0) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) getpid() unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) prctl$auto(0x11, 0x1, 0x4, 0x5, 0xb) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x200007, 0x19) getcpu$auto(0xfffffffffffffffc, 0xffffffffffffffff, 0xfffffffffffffffd) fanotify_init$auto(0x65, 0x2) 8m21.688795724s ago: executing program 3 (id=599): r0 = openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, &(0x7f0000000100), 0xc0002, 0x0) mmap$auto(0x100040000000, 0xe980, 0x20000005, 0xeb1, r0, 0x800) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) r1 = openat$auto_bm_status_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000000), 0x40002, 0x0) write$auto(r1, &(0x7f0000000180)='0l80211\x00', 0x1) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000006700)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="13002ebd7000ddc35e346000000008000300", @ANYRES32=r4], 0x24}, 0x1, 0x0, 0x0, 0x4c0d4}, 0x20040894) r5 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/wchan\x00', 0xc8400, 0x0) read$auto_proc_single_file_operations_base(r5, &(0x7f0000000080)=""/112, 0x70) r6 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop9\x00', 0x303200, 0x0) ioctl$auto_BLKDISCARD(r6, 0x1277, 0x0) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="130026bd7000fe13e47a9400000008000300", @ANYRES32=r9, @ANYBLOB="1c007a80"], 0x38}, 0x1, 0x0, 0x0, 0x4004080}, 0x80) r10 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x6ab82, 0x0) r11 = ioctl$auto_KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$auto_KVM_GET_MSRS(r11, 0x4068aea3, &(0x7f0000000080)={0xc9}) 8m20.093282575s ago: executing program 3 (id=603): mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) close_range$auto(0x0, 0xffffeffe, 0x2) pipe$auto(0x0) pipe$auto(0x0) r0 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$auto_USB_RAW_IOCTL_EP_SET_WEDGE(r0, 0x4004550f, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$auto(r1, 0x0, 0x1, 0xfffffffffffffffc, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000002340)='/dev/binderfs/binder0\x00', 0x8882, 0x0) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xc9\xb3\xbc\x8c\x1dga08\x90\x86\xdde\x1cJ\x99\x00\x11:\x14\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd8\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xfdef, 0x3) mmap$auto(0x0, 0x28009, 0x4000000000df, 0xeb2, 0x401, 0x8000) sendmsg$auto_OVS_FLOW_CMD_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x90}, 0x10) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000000)='/proc/kpagecount\x00', 0x0, 0x0) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x1000}, 0x100000007) ioctl$auto_BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)) 8m4.49735742s ago: executing program 32 (id=603): mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) close_range$auto(0x0, 0xffffeffe, 0x2) pipe$auto(0x0) pipe$auto(0x0) r0 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$auto_USB_RAW_IOCTL_EP_SET_WEDGE(r0, 0x4004550f, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$auto(r1, 0x0, 0x1, 0xfffffffffffffffc, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000002340)='/dev/binderfs/binder0\x00', 0x8882, 0x0) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xc9\xb3\xbc\x8c\x1dga08\x90\x86\xdde\x1cJ\x99\x00\x11:\x14\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd8\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xfdef, 0x3) mmap$auto(0x0, 0x28009, 0x4000000000df, 0xeb2, 0x401, 0x8000) sendmsg$auto_OVS_FLOW_CMD_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x90}, 0x10) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000000)='/proc/kpagecount\x00', 0x0, 0x0) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x1000}, 0x100000007) ioctl$auto_BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)) 18.568858932s ago: executing program 0 (id=1763): sendmsg$auto_NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, 0x0, 0x840) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x10, 0x2, 0xc) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002dbd7000f9dbdf25010000000600020001"], 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003740)={&(0x7f0000000000)=ANY=[@ANYBLOB="b1000000", @ANYRES16, @ANYBLOB="01002dbd7000fddbdf25030000000c0001"], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x40080) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r2, @ANYRES8=r0], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) write$auto(r1, &(0x7f0000000000)='-\x00', 0xfdef) mprotect$auto(0x200000000000, 0x806121, 0x4) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) syz_clone3(&(0x7f00000006c0)={0x208200700, 0x0, 0x0, 0x0, {0x2c}, 0x0, 0x0, 0x0, 0x0}, 0x58) mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000) 14.914977454s ago: executing program 4 (id=1769): fanotify_init$auto(0x1, 0x0) openat$auto_dfs_cpu_ops_debugfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/x86/topo/cpus/0\x00', 0x200, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x7fe, 0xfffffffe, 0x10, 0xfffffffffffffffa, 0xb) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, r0) madvise$auto(0x1f00000000000000, 0x200007, 0x19) mmap$auto(0x0, 0x20009, 0xe, 0xeb1, 0x403, 0x8000) close_range$auto(0x0, 0x5, 0x0) 14.220687271s ago: executing program 4 (id=1772): r0 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x2, 0x800, 0x106) bind$auto(r2, &(0x7f0000000040)=@ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, 0x6a) setsockopt$auto(r2, 0x1, 0x12, &(0x7f0000000400)='\'\ak\xb6\xc8\vFx\xed\xd6\xf8\x00\x10\xa4#\x92`\xdb\xafL\x0f\xfbUV\xa6KH]Cv\xbf\xf2a\v', 0x3) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r3 = openat$auto_cachefiles_daemon_fops_internal(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) unshare$auto(0x40000080) ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000280)=0x5) unshare$auto(0x40000080) r4 = socket(0x18, 0x800, 0x2) getpeername$auto(r3, &(0x7f0000000040)=@llc={0x1a, 0x306, 0x94, 0xc, 0x9, 0x8, @multicast}, &(0x7f00000001c0)=0xa98) r5 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r5, 0x7a0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYRES16=r1, @ANYRES16=0x0, @ANYRESDEC=r0], 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x8000) socket(0x2, 0x80000, 0x0) socket(0x2b, 0x1, 0x0) ioctl$auto_BTRFS_IOC_ENCODED_WRITE_32(r5, 0x40789440, &(0x7f00000000c0)={0x3, 0xffffffff, 0xaf7, 0x8, 0x2, 0x4, 0x5800000000000000, 0xeea, 0x8, "57ef0f1414cd3c1c67b49c20aa95bbbfd2b68fae19263df84167c68a423e889e2cbcb6b41dc07aa2dfffe24c19d2b2c3a50f4133f72a36f28bbcf4c8ec369de0"}) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'pim6reg\x00', 0x0}) accept$auto(0xffffffffffffffff, &(0x7f00000002c0)=@xdp={0x2c, 0x0, r6, 0x4}, &(0x7f0000000300)) sendmmsg$auto(r1, &(0x7f0000000380)={{&(0x7f0000000540)="85a4c82173139701ae3aab316c55bad73ebb7f894c1e78c9fc44db61b0384ccd6b94da9fc2ede1adbcacfa9ae2a481d49d410260a6627f19f71b68fd42713be1ad60f1f722e4c25d4af3781a8bed4047bb341f02ed2aeb15a3ed684780f43392de89fa0e89c121bee4c3526241a7ce9aa6a608", 0xc005, 0x0, 0xa, 0x0, 0x21, 0xb}, 0x80000a}, 0x3, 0x20000000) sendfile$auto(0x1, 0x3, 0x0, 0x7ff) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sg1\x00', 0x800, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0x240088e4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 13.688704928s ago: executing program 0 (id=1773): r0 = socket(0x2c, 0x3, 0x0) write$auto(r0, 0x0, 0x0) mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) r1 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) sendmsg$auto_NL80211_CMD_CONNECT(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000003d191db99d0d35052d89f4fb0e92b3255156f66ca8277a9f6a3fde09141ffebf85ca5d29dc78d72ba557d72fdf08e787545fe28b6b19870f4482b785c75bbc7e773851fa9f1bed8208a4c68d97848a7792a1ac7a5767b40b4e4ac8d3cf3116a67462b138993f38c52616781ebde2c0d9c39a40db8ec1de7f1b22a0c9f85f011bf14cff4aec919fe1b4a56323204260216dfa6551bd113b9526868947fa0651fdf629", @ANYRES16=0x0, @ANYBLOB="00002bbd7000ffdbdf252e000000"], 0x14}}, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000180)={0x5, 0x0, "85f44551a9da4568af53b574d98d3e7c", "ac13abfd9e72f045f31c94d345d4caa4", "22390c24330fc9df0f82fa7285560fe81a377ec70b31b40a8fa392042226ff1c", "fc21941b4e0394a1946717bb07cc1e3ffe7b40ec74480d1b6dda1c1979f02d0c31ed38e679ec3d564323fc57ab891f8754e4896d3c4410dc4daa642ea17cd2171d825baf2fc4356285b2dbc1b4270e44", "2d791a3380c31182d3480dcc15b2bc6c", "2e7c6bf55daf0b3859c57edd41c2e95042d11115d1af1a59b334193a4b9718102b20f4baf2ffa3723059ea10cdda48c31addbb10a2a2d769b1c7572c5257be8fad6d86976c381b17b4d1dacf95d55357", "0cec45a6b33c01822cc735c69e74a5d9aba7528c3fd04c6e51c2b6a1c452a62676efc98291967a7d4c24c549789a5c2b9c0bbffba69f28c85887c534cfac1d42e81e7bea5f7143d578c74e7a6ad12c4de90cf7d4aa8ef4138bdb6e20fb28f01115109dda36794d7a7dded63eba0ca4a735f14d9d047fe404d006daa5337bfc13"}) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0xe0180, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) timer_create$auto(0x9, 0x0, 0x0) pipe$auto(0x0) r4 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x6, 0x1, 0x9, 0x7, 0x3d, 0x3ff, 0x1ffde, 0x7, 0x6, 0x2, 0x9, 0x43, 0x6, 0x4, 0xb2, 0x9, 0x3, 0xfffc, 0x80, 0x7, 0x40000, 0x7, 0x2000, 0x200, 0x0, 0x81, 0x0, 0x7, 0x0, 0x0, 0x10000, [0x1000000001, 0x0, 0x6, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2000000]}, 0x202, 0xd) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x5}, 0x7, 0x0) r5 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto_TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x400) ioctl$auto_FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f0000000080)) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r3) ioctl$auto_KVM_CREATE_VM(r2, 0x4080aea2, 0x0) 12.828788619s ago: executing program 4 (id=1775): r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, 0x0, 0x58) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x2, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) write$auto(r0, &(0x7f0000000180)='1\x00\x91I\x8b\xb0h\xcd.\\\xa0\x04|\x9d', 0x3) 12.148232578s ago: executing program 0 (id=1776): mmap$auto(0x7fffffffe000, 0x61, 0x100001000000004, 0xfa31, 0x400, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x182, 0x0) r0 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/snd/pcmC0D0c\x00', 0x8100, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_REFINE2(r0, 0xc2604110, 0x0) setpriority$auto(0x7, 0x8, 0x8) mknod$auto(&(0x7f0000000180)=':,\x00', 0xc9, 0xfffffffa) execve$auto(&(0x7f0000000040)=':,\x00', &(0x7f00000000c0)=&(0x7f0000000080)='$+[-+\x98%(,\x00', &(0x7f0000000200)=&(0x7f00000001c0)=':,\x00') keyctl$auto(0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x1) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x1e, 0x1, 0x1) io_uring_setup$auto(0xe3, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x4000, 0x0) close_range$auto(0x2, 0x8, 0x2) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) write$auto_ocfs2_control_fops_stack_user(r1, &(0x7f0000003900)='\t', 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80402, 0x0) keyctl$auto(0x5, 0xffffffffffffffff, 0x200008, 0x6, 0x3) keyctl$auto(0x3, 0xffffffffffffffff, 0x2, 0x3b, 0x9) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, 0x0, 0x80080, 0x0) poll$auto(0x0, 0x5, 0x108) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/quirks\x00', 0x103a42, 0x0) sendfile$auto(r2, r3, 0x0, 0x3) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/audit\x00', 0xb02, 0x0) read$auto(r4, &(0x7f00000003c0)=']%\'\x00', 0x5) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/zswap/parameters/enabled\x00', 0x62, 0x0) write$auto(r5, &(0x7f0000000440)='ON\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf0F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\xed\'\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0xb8c5) 12.015806562s ago: executing program 1 (id=1777): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(r0, &(0x7f0000000000)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a4, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0x0, 0x3, 0xfff, 0x9b72, 0xffffffffffffffff, 0x0) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) syz_genetlink_get_family_id$auto_ipvs(0x0, 0xffffffffffffffff) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r1, &(0x7f0000000280)={0x0, 0x80000000}, 0x6, 0x3, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0) mmap$auto(0x0, 0x4, 0x6, 0x800000000eb1, 0xfffffffffffffffa, 0x8001) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000540)={0xfff, &(0x7f0000000180)="f2e37aa851f172bd24308737938225756749a2cd058f981d81224e731c1514b4fd0290f2fb02e666a68c1d72ad5615b16c73b5c0cedf17801dfece4a243f6e3a47ecc1c5db92b3500cefe0e7c269c25cd32701679442d287388dedeedd83d20b9d079d0a971a993bfa4a4499f8631caa1722a7a93bf39c2535ea752a9b05e21efeebdeaa71269153bdd6ba4fac9b230a6653e8cbaf66e11ea7c105"}) rseq$auto(0x0, 0x80000002, 0x8, 0xfd) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x7fff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/dummy_hcd.2/usb3/ep_00/bEndpointAddress\x00', 0x48500, 0x0) 11.769085633s ago: executing program 4 (id=1778): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(r0, &(0x7f0000000000)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a4, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0x0, 0x3, 0xfff, 0x9b72, 0xffffffffffffffff, 0x0) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) unshare$auto(0x40000080) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r1, &(0x7f0000000280)={0x0, 0x80000000}, 0x6, 0x3, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0) mmap$auto(0x0, 0x4, 0x6, 0x800000000eb1, 0xfffffffffffffffa, 0x8001) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000540)={0xfff, &(0x7f0000000180)="f2e37aa851f172bd24308737938225756749a2cd058f981d81224e731c1514b4fd0290f2fb02e666a68c1d72ad5615b16c73b5c0cedf17801dfece4a243f6e3a47ecc1c5db92b3500cefe0e7c269c25cd32701679442d287388dedeedd83d20b9d079d0a971a993bfa4a4499f8631caa1722a7a93bf39c2535ea752a9b05e21efeebdeaa71269153bdd6ba4fac9b230a6653e8cbaf66e11ea7c105"}) rseq$auto(0x0, 0x80000002, 0x8, 0xfd) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x7fff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/dummy_hcd.2/usb3/ep_00/bEndpointAddress\x00', 0x48500, 0x0) 10.359238856s ago: executing program 0 (id=1781): r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x2, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) write$auto(r0, &(0x7f0000000180)='1\x00\x91I\x8b\xb0h\xcd.\\\xa0\x04|\x9d', 0x3) 7.51123856s ago: executing program 0 (id=1785): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x60c) write$auto(r0, 0x0, 0xfffffdf1) linkat$auto(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) io_uring_setup$auto(0x3, 0x0) open(0x0, 0x22040, 0x80) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, 0x0, 0x8800, 0x0) open(0x0, 0x149443, 0x0) mprotect$auto(0x0, 0x8000000000000001, 0x8) 6.854109072s ago: executing program 4 (id=1787): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(r0, &(0x7f0000000000)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a4, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0x0, 0x3, 0xfff, 0x9b72, 0xffffffffffffffff, 0x0) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) syz_genetlink_get_family_id$auto_ipvs(0x0, 0xffffffffffffffff) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r1, &(0x7f0000000280)={0x0, 0x80000000}, 0x6, 0x3, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0) mmap$auto(0x0, 0x4, 0x6, 0x800000000eb1, 0xfffffffffffffffa, 0x8001) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000540)={0xfff, &(0x7f0000000180)="f2e37aa851f172bd24308737938225756749a2cd058f981d81224e731c1514b4fd0290f2fb02e666a68c1d72ad5615b16c73b5c0cedf17801dfece4a243f6e3a47ecc1c5db92b3500cefe0e7c269c25cd32701679442d287388dedeedd83d20b9d079d0a971a993bfa4a4499f8631caa1722a7a93bf39c2535ea752a9b05e21efeebdeaa71269153bdd6ba4fac9b230a6653e8cbaf66e11ea7c105"}) rseq$auto(0x0, 0x80000002, 0x8, 0xfd) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x7fff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/dummy_hcd.2/usb3/ep_00/bEndpointAddress\x00', 0x48500, 0x0) 6.522798197s ago: executing program 2 (id=1788): capset$auto(&(0x7f0000000400)={0x80000001}, &(0x7f0000000040)={0x10, 0xffffffff, 0x4}) mmap$auto(0x0, 0xb, 0xdf, 0x15, 0x2, 0x8000) socket(0x2, 0x3, 0x100) 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$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/fs/cifs/mount_params\x00', 0x802, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) getsockopt$auto_SO_MARK(r1, 0xc, 0x24, &(0x7f0000000380)=')%\x00', &(0x7f00000003c0)=0x8) write$auto(r0, &(0x7f0000000640)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\xff\x7f\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc:\xfa\x01\xd1\xa3\xb5\xc2B\xa5\xac:woR^a\xb9}\xe7\xbd\xe1\xf77.\xa3\xd8\xc2T\x95\x13\x91\xb6p\xf3\xb2w\xe6\xd7\x94DW\x97\x90a\xe6c\xfb\x88x\xd5L\xa9\xe4\x82\x04\xb1\x8b\r\xcaP\\\x1aVP\xc9\xa4`\xfd\v\x94\f\xc1\x0fQ\xc9\xdcL\x03\x9c\xbfk\xa6\xb1\xb0\xa1\xeeJ\xd8\xef\xc8t\x9d\x1e=J\x91W\xc6AuJ\xb9Q\xed\xd1\a\x05\x9d\x85\xb7b#r\xcd\xaf\xb7\x9f\xf7\xd2\xae\x0f\x98\xa9&\xb6~\xd4\xbd\xbbr\xb9\xc3\xacH!\xc1\x90K2\x05K@\xee\xac\xe8\xc7\t\xab\xbf\xa3\xedb\xd7\xb5\xd7\x83&\x95\xb2?\x0e\x85\xaaIGu\xd6$\xeb\xb6\xdd\a\x121\a\xac\x1bx#\x87\xa9\x10\x9b\xf8YD\x04ZL\xca\x99]\x8f[\x90[\xa8\xbf\x98\xa6\xe50(zC\xe84*w\x13\x96\xd5\xd0\x877\x12\xbc\xa1\xd0h@|\xf9\xfa\x9b\x17\x94\xb9\xe7\xf3\x15\x05\x91\xe8\x98p\x7f:\xd7s\xd9wo\x82\xda\xec\x91\xb7\xd9;H\x8a\b\x00\x00\x00\x00\x00\x00\x00\x8aZ\x94\x14$X7\xaeW6=^I\x9fQ\r5c\x81\xca]\x97m\x89o\x8f\xd8}P>I\xd0\xb3\x88C\xd7', 0x100000a3d9) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) socket(0x2, 0x3, 0xa) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd5, 0x948b, 0x3, 0x15f4da0a, 0x4, 0x3, 0x62, 0x80000002, 0x7, 0x1, 0x9, 0x3, 0xfffffffffefffffe]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x1000, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x8062, 0x80000001, 0x800, 0x6d3f, 0x9, 0x8, 0xfffffffffffffffe]}, 0x0) r2 = openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x20400, 0x0) ioctl$auto_TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000140)=0xbc) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r3 = openat$auto_stats_fops_(0xffffffffffffff9c, 0x0, 0x40002, 0x0) read$auto_stats_fops_(r3, 0x0, 0x0) unshare$auto(0x3) socket(0x10, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x770, 0xfffffffe, 0x8, 0x4, 0x4005, 0x0, 0x5, 0x400, 0x3, 0x9, 0x6ab, 0x6, 0x4, 0x11ffffffffffb, 0xb2, 0x2, 0x6, 0x10, 0x80, 0x7ff, 0x8000, 0x1, 0x1, 0x202, 0x9, 0xbca7, 0x4, 0x0, 0x0, 0x0, 0x694, [0x2, 0x6, 0x0, 0x5, 0x0, 0x80000000000, 0x20000000000, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffc01, 0x7fffffff, 0xfffffbfffffffffb, 0x0, 0xc, 0x2000000, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0x7fffffff, 0x101, 0x0, 0x20000000000000, 0x0, 0x1000000000000200, 0x0, 0x400, 0x96, 0x5, 0x4, 0xe17, 0x0, 0x6]}, 0x1fe, 0x1) r4 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r4, 0xfffffffffffffd03, &(0x7f00000001c0)) openat$auto_fops_u8_(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/nfcsim/nfc1/dropframe\x00', 0x131000, 0x0) r5 = setfsgid$auto(0x0) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) setresgid$auto(r5, 0x0, r5) 5.591108735s ago: executing program 1 (id=1789): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = semctl$auto_GETPID(0x3, 0xb, 0xb, 0x7379) prctl$auto(0x10cb6335, 0x80, r2, 0x1, 0x2) r3 = open(0x0, 0x22240, 0x155) r4 = socket(0x2, 0x80802, 0x0) close_range$auto(0x2, 0xa, 0x0) r5 = socket(0x18, 0xa, 0x1) ioctl$auto_FIOASYNC(r3, 0x5452, 0x0) socket(0xa, 0x2, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) r6 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) r7 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) wait4$auto(r7, 0x0, 0x2, 0x0) r8 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000040), r1) sendmsg$auto_L2TP_CMD_TUNNEL_GET(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r8, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x2}, @L2TP_ATTR_FD={0x8, 0x17, r6}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, 0x8}, @L2TP_ATTR_USING_IPSEC={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc002}, 0x800) sendmsg$auto_OVS_CT_LIMIT_CMD_DEL(r6, 0x0, 0x4000010) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) setsockopt$auto(r4, 0x11, 0x67, 0x0, 0x8) sendmsg$auto_NBD_CMD_CONNECT(r0, 0x0, 0x8880) 5.042911682s ago: executing program 2 (id=1790): mmap$auto(0x4, 0x40009, 0xdf, 0x6fbd, 0x7, 0x28000) setrlimit$auto(0x1000000007, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r1 = fcntl$auto(0x3, 0x400, 0x9ec0000000000000) r2 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x0) r3 = memfd_secret$auto(0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x100000000) r4 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f00000002c0), 0x20001, 0x0) openat$auto_hsr_node_table_fops_(0xffffffffffffff9c, 0x0, 0x861c2, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001040)='/sys/devices/platform/vhci_hcd.14/usb37/37-0:1.0/usb37-port5/power/control\x00', 0x6700, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f00000000c0)=""/73, 0x49) mmap$auto(0x0, 0x3000c, 0x4000000000df, 0x4000eb1, 0x401, 0x10000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x3, 0xe, 0x940, 0x1ffde, 0x8, 0x2000000000000006, 0x2, 0x9, 0x5, 0xfffffffffffffffe, 0x7, 0xb0, 0x7, 0x2, 0x3, 0x5, 0x7, 0x0, 0x6, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40]}, 0x1fe, 0x81) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\'', @ANYRES16, @ANYBLOB="000226bd7000fedbdf25040000000600060009000800000000040000000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a0005000180c200000e00000a0001000000000000000000080004001400000008000300050000000a00"], 0x6c}, 0x1, 0x0, 0x0, 0x4040840}, 0x44890) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) r6 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40400c4) sendmmsg$auto(r6, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) writev$auto(r4, &(0x7f0000001c80)={0x0, 0x101}, 0x6) r7 = io_uring_setup$auto(0xa, 0x0) r8 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/034/001\x00', 0xa901, 0x0) r9 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'veth1_to_batadv\x00', 0x0}) msgctl$auto_MSG_INFO(0x4, 0xc, &(0x7f0000000400)={{0x8, 0x0, 0xee00, 0x4, 0x8, 0x9, 0x3}, &(0x7f0000000380)=0xf7, &(0x7f00000003c0)=0xf9, 0x2, 0x2a4, 0x7, 0xa823, 0x6, 0x7, 0x7, 0x7f, @raw=0xe, @raw}) sendmsg$auto_NL802154_CMD_TRIGGER_SCAN(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000048c0)={0x2c48, r9, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0xf}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, 0x60d0c9e3}, @NL802154_ATTR_SUPPORTED_COMMANDS={0x2c0f, 0x19, 0x0, 0x1, [@nested={0x2b8, 0x12e, 0x0, 0x1, [@typed={0xfa, 0xc4, 0x0, 0x0, @binary="f31191d1141d2c253586b9cbfc3235d7f8a4bf8baa6fd94a03bccf177ebeea32a2f5a3d7b9ba5135644d86e470e93b3cdb0c672e807b5a664d4e6d230f3f1aadc1b55ca3e4d877f1107dc11b9c810d42fbcf5fe1e40b18bd406141b8b2e3e60a75d48e514a037237a2b7af3d339cc5817d8cf61b011423206ab1eb758b9b96c6665b9c2f3c613f7f946658cff71ca30d7a0e3b1feda3595b03341f75fa1d700c9488aba70f3402618722c4cb095f6064211fc0ab5e1ad83eb40b10867eac1df829b2738b9aa54b64204410083f059989a2f2f15a45c756947a0bf7499d1bfdebc3056b9d5aa61bddf855eb74244f684e592136eec902"}, @generic="7374a56a2cb9da97e92809d1bd886f7250a1d9850d7eb6a400091830f69ae1e26d05330da3f8ea33cc4358dfcbd65054ef4ffe62da147264ce696512acd3fa37d8d77535fe5549f3b0c07c1753dd7200d60d55b08611c13c793f8b1433cbc40248677973a4ea33c6c89d491a36a663ca5b4596b0955936c3b2a463a3e2c205ec422e19e0613786aea632fdb5d239c479d478f242699808a461177418b13b66018e1c22b03809a28f", @nested={0x10a, 0x2d, 0x0, 0x1, [@generic="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", @typed={0x8, 0x129, 0x0, 0x0, @fd=r3}]}, @nested={0x4, 0x12e}]}, @nested={0xd4, 0x109, 0x0, 0x1, [@generic="b76cd4fdc8de3665ff797c", @typed={0x9, 0x124, 0x0, 0x0, @str='!\'][\x00'}, @generic="65a86d619c89659fd28a16b6a0e9231caa4a25c44139a676877d3d127ac5bf5140dd", @typed={0x4, 0x123}, @generic="36f4559142cb49037242f86fefcab8462f7a56968aa215dd50397b716d00a0d1c81096693d056edcf3384e23bffe626130e86bc75274d920128194806602c76b8015a0680863d15cc7637454e94feb46a82a10f5dffa4d786e68212cb2323ea4a8b4e2fc5c27a02a38bdeb97971be6135635a62dfbf0337bc6dd367398d4fe9a2df31da04ea3ecd5f1bfdd44cb942870e4713e"]}, @generic="cbad1ba5d41ca9fac290023b201d6d77df0d2d003b1f35d097f127769391016d6a27d78ee5ab98f191ceb30d7a8e57737e7d5d75d2094aeef2a4e3126a9cb1a5e2f9279eb574545bc552b7c734016a8b9d6fe649d356821c73e5f17a61f986a9a5122e5766ffd07e3aa0b46f8b1bc2314825a2e771307d0ef3a9b90ec2b7777f3ef637a13e39f5437cb89c5680b643abe1256e3df97d79886a71f29095206b8dbc5ccd6700a47a0d8a7e2c0eb5453748232c014fe7a2ad4a5e4e972784b6dd471ae40545a4427ed40c65b646ae67017f01fafdc30ca9818488", @generic="40aa22a52d56c4d54e657d2f5b0c86da19248b569626d097983b785a75e4f39420f94eea11c07df6a8", @generic="b46b3b2275714b27aea50af02a77ac7073bf67643806d667a4d9f4cd2281a05c8243a6831a10ebc6bf420bd3d1fb8f067f739c1942fb13d8e30ced44f4e1452c5239f2ddeff5d7c40c476a31", @nested={0x502, 0x11f, 0x0, 0x1, [@typed={0x4, 0x125}, @nested={0x123, 0x9d, 0x0, 0x1, [@typed={0x14, 0x123, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x8, 0x67, 0x0, 0x0, @ipv4=@local}, @generic="f0660bd5c0f9af195baa5e57465e2e3b9bc4386bdb5f278f49f92e6d51ce01bd7ced3dd8504199a40b18e29ff18a1e7c4bd27eb6b578b358fe7d75a8e7e6014c57f7ab535197e773701ac5887343820744a93dae1290a03e38b4c4f05d04969ba839943dcf84ed9ba75333e45e232fffd94178880293d572cd09e2ea18ad15763b46d3756cdd12964f19c495211033abc4b52995921c157223646553ba004862b9fcb70526a112d88ff290c032b63e553057f5ffa26597c5e771da3f4dae506144e813110be84794ee5f84823d5ac3e0f4db1bf7e9b2180ec1e0121aa1596d80778a09727837276b6a3c9b287a918659d1982c40431aea", @nested={0x4, 0x8e}, @typed={0x4, 0xf6}, @nested={0x4, 0xe5}]}, @nested={0x1ec, 0x2c, 0x0, 0x1, [@typed={0x4, 0x14}, @nested={0x4, 0xe4}, @nested={0x4, 0x14c}, @generic="73fa0bdb0483a1f69994133237fb93b054e1e79666f447228898d0783b05d4f36ed4b8acf66c64dba357aec40884e6c02e2d029ceda2c3a3c4cd85b34884df3ebea838206b761aef14e91160310e9ec99bfa60857a85d03860", @nested={0x103, 0x1d, 0x0, 0x1, [@typed={0x14, 0x119, 0x0, 0x0, @ipv6=@mcast1}, @generic="ddf8d519d7c092c1e6dde7b4bd", @nested={0x6d, 0x63, 0x0, 0x1, [@typed={0x8, 0x119, 0x0, 0x0, @uid=r11}, @nested={0x4, 0xfd}, @generic="112ab9cdfac5589f473817533639a260b8bbc628f4f4d28676022f4b3738eaed2e728af39509fbd390220c544dca806a49a25b2da2ae0adfc162dfbc9723d5da1c93fcdf0e", @nested={0x4, 0xf8}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@broadcast}, @typed={0xc, 0x15c, 0x0, 0x0, @u64=0x7ff}]}, @typed={0x8, 0xae, 0x0, 0x0, @ipv4=@local}, @generic, @typed={0x9, 0x102, 0x0, 0x0, @str='!\'][\x00'}, @generic="fd4da9246808c86815bf62364ba2b370bba675f599bbb8cde462e6495dd75ac6ff6effe28c81c2d41faeb58020832ff73952f6226a7d054a227799f5a0e8ef8710595fcc3eee7f4a6bc7d9c93f13f9cf7a4c9096948cce611c3a"]}, @generic="60e592348cfa785fa55b8439b32f85a49812b4e32389f691e99737b81281b5e3bae84a2e7ce0e0bce4d075e9ee308028c334ce5bdf79658f7cee2d530757f1cb7269b26536183e7e7745b65db9cbae6714b9fe52c8f0a4b6d1d19b03000000c6f3c7a547fde0d49e137888afe89b830d40342539a25d1cce1b90c7a1d778fd"]}, @nested={0x174, 0x159, 0x0, 0x1, [@generic="9e419516c9d5e9d247d7d48691ae2506e84d98a05a91893552bb9b577cb2a3a31806e3888661d8c18f201e6a25203c7560a24f0a799b3b3034e4a5315f", 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@typed={0x14, 0x53, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x38}}, @generic="2ea678f22a0c2601961a49eee9ab0a17963313cb10ffc47738c7d08359878b944da3cf2be408d373f7abf9432617312671df0eda3eae9f1bd6c77bd885a10ea2b7d4a15019aacdd49fad263537be921a3e31a49817491b6b0982611ffa5628d71b41b3b5462a748bbbbedd1b5caf535bd80c5d641161f2512f50da412a6762421647d4acfdfc87e44b7c0cf0ec61a66b39bf3cb9d5e8c99390930e8a1b2bb83266527039f70ac2b85a8ccaf30e144c"]}, @generic="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0x2c48}, 0x1, 0x0, 0x0, 0x44883}, 0x4004) ioctl$auto_USBDEVFS_SUBMITURB32(r8, 0x802c550a, &(0x7f0000000300)=ANY=[@ANYBLOB="020000060000e6ff040000000100400008"]) ioctl$auto(r8, 0x4008550c, r8) r12 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/controlC0\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(r12, 0xc4c85513, 0x0) 4.350291294s ago: executing program 2 (id=1791): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TASKSTATS_CMD_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0xa05, 0x70bd2b, 0x25dfdbfa}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x20004000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000880), r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000940)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000280)={0x24, r2, 0x3abba0b2ae0bab93, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0xc811}, 0x10) 3.506455448s ago: executing program 1 (id=1792): sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd700001dcdf250200000006002000400000000a0018000000001da4000000"], 0x28}, 0x1, 0x0, 0x0, 0xc008054}, 0x24008000) r0 = socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = clone3$auto(&(0x7f0000000180)={0x8, 0x6, 0x9, 0x8000, 0xd8, 0x6, 0xc6, 0x10000000, 0x0, 0x0, 0x101}, 0xfffffffffffffff9) timer_create$auto(0x2, &(0x7f0000000300)={@sival_ptr=&(0x7f0000000380)="9247c73a5b1522741fe106c02d88728e803ca83132f287d59d16a286a2e962eb8d68e934d23d532407890d2c22f0b54207f3f512e22bde242be28c7700fd8610d0575d2d6c10d95557d3ed070334", @inferred=r0, 0x0, @_tid=r1}, &(0x7f00000002c0)=0xc) mmap$auto(0x2, 0x202000d, 0x3, 0xeb1, 0xfffffffffffffffa, 0x7ffe) write$auto(0xffffffffffffffff, &(0x7f0000000540)='V\x89Zn\xbd\x93\x8e\x91$\x11\xddM\n\xc292\xb6$\xde|\x85\x83R\xe7*\x9bY\xce\xa9\x10\xf6\x8c|\xfb\xd0x\xd8\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa6f\xa8\xe0RV\x91\xd4\x16\xa9\xafWW\xb1\xf4o\x1d \xc6\xef\x9dB\xce\xde\xac\x97v\\n\x00\xc6L\xa8\x01~\xe9\x8d\xc7\x18\xcc\xed\xfe\xe3\xe6!\x9e\x9d\x04\xe9\xfc7\xa9\xfc\'\xa8Uj\xb5\x82Q2\xe7\x01zv\xa4\xafN\xef5\xe7\x19\xccrUl\xdft8u\xc0\x13q\xefQ]\xad\xaa3\x85\xda*\xfa&QB`\xfb\x11\x03*2n\x83*\x18R\tf\x03m\xe6|\xd1\xec\x15\x00\xea\x94`\x93e\x1e\x98\xa6\xe4\x80\xd7\x92D\xe88\xf7\xfd\x10\x9dQ\xf4_li\x91\x15O\x05\x7f\r\xab\x17.\x81\x84\xe9\xb5\xe9\x06\xcbb\xb7O\xc9l\xf8\xa8\xaa@\x9d\x93\xf5\xc4\x1c!m\xab\x15\x0ej~\x8f1\xe7I0+\a\xd5\xf5\xbf\x86\x06e\x84\x12\xf4\x99\xb3$E1\x89\x1a\xb6\t6DZ\xfc)\xe9n \xf9\xaa\x8eE{Y\xedN\xad\xf9D\xec0\x8c\xdd\xcc,\xda`Mg;\xd9\xfd\x0f\xc1\xb7\xf5\xf9\xa5\x91>\x1c\x1c` D\x05\xf3\xf28\x1a pgI\x1cj', 0xdd8) r2 = getpid() ioctl$auto_CEC_ADAP_S_LOG_ADDRS(0xffffffffffffffff, 0xc05c6104, &(0x7f0000000100)={'\x00', 0x0, 0x6, 0x2, 0x49b3, 0xb2f7, "0200020000000000007e76a9222ce1", '\x00', '\x00', '\x00', ["f5404de9641f0000000081c1", "70d9a9a3af9f39d000000001"]}) process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) socket(0xa, 0x1, 0x84) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r3 = socket(0x2b, 0x1, 0x1) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000007840)='/proc/scsi/sg/version\x00', 0x20002, 0x0) read$auto_proc_iter_file_ops_compat_inode(r4, &(0x7f0000007880)=""/54, 0x36) setsockopt$auto_SO_BSDCOMPAT(r3, 0x6, 0xe, &(0x7f0000000000), 0x80001) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYRESDEC=r0, @ANYBLOB="3100a7"], 0x1ac}, 0x1, 0x0, 0x0, 0x10}, 0x40000) pipe$auto(&(0x7f0000000500)=0xffffffffffffffff) fcntl$auto_F_ADD_SEALS(r5, 0x409, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000002e00), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_PRIVFLAGS_SET(r6, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003640)={&(0x7f0000000080)=ANY=[@ANYBLOB="bcee6c564b54a3b538405e7cd0637ab00ff49cf186e8c1", @ANYRES16=r7, @ANYBLOB="010029bd7000fbdbdf250e00000004000280"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x20000810) socket(0x2, 0x1, 0x106) socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000180), 0xffffffffffffffff) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r8 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_USB_RAW_IOCTL_RUN(r8, 0x5501, 0x97) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card1/pcm1c/sub4/hw_params\x00', 0x101000, 0x0) 3.506185887s ago: executing program 2 (id=1793): mmap$auto(0x0, 0x2000d, 0x4000000200df, 0xeb1, 0x404, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000002c00)='/sys/devices/uprobe/format/retprobe\x00', 0x80, 0x0) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nlctrl(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000040)='./file1\x00', 0x165840, 0x151) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) socket(0x1d, 0x2, 0x7) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x7, 0x800008000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x163340, 0x6a) socket(0x10, 0xd, 0x7fffffff) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f0000000140)=@hci={0x1f, 0x1}, 0x55) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000180), 0xffffffffffffffff) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x102, 0x0, 0x106, 0x0, 0x1, 0x697b}, 0xed7138c}, 0x9a6, 0x6) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000001c0)={{0x0, 0x1aa, 0x0, 0x6, 0x0, 0x5, 0x1001}, 0x5}, 0x2, 0x100) bpf$auto(0x9, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x71c, 0xfaae, 0x468, 0x2, 0x8000000000000001, 0x80, 0x7, 0x1, 0x1fc, 0xff, 0xb5, 0x4, 0x40004, 0xd9ee}, 0xe3) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) writev$auto(0xca, &(0x7f0000000080)={&(0x7f0000000040), 0x1}, 0x200) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) 3.102451041s ago: executing program 1 (id=1794): mmap$auto(0x3, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x7ffd) r0 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) r1 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r1, 0x29, 0x43, &(0x7f0000000040)='\xa1\x00', 0x4) openat$auto_sco_debugfs_fops_(0xffffffffffffff9c, 0x0, 0x242, 0x0) r2 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) mkdir$auto(&(0x7f0000000040)='./cgroup.net/\f\x00\x00\x00\x00', 0xa3) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD64(r2, 0x400454a4, 0x0) r3 = prctl$auto(0x3e, 0x2, 0x0, 0x8000000000001, 0x200000000) mmap$auto(0x0, 0x9f, 0x6, 0xf8, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4120008, 0x46, 0xeb1, 0x401, 0x8000) ioctl$auto_BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000000140)={@inferred=r1, 0x2, &(0x7f00000000c0)=0x6, 0x929, 0xe5c1, 0x7cd, "abfd2e69df26f540a1d748ceff20c3ed69a359d46ed201e13aea69af"}) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x206843, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/acpi/wakeup\x00', 0x101200, 0x0) pread64$auto(r6, 0x0, 0x5, 0x8d) pread64$auto(r0, &(0x7f0000000300)='/3Cocw\x00\x03\x00\x00\x00\x17\x00\x00\x00ipt3\x00\xc3\xa9[/\xd4>p\xaeL@N&-\x1d\xb7\x86\xdc\xa8_3.\xa1\\\xee\xc7\xb4*8\xd6\xc04KDh\xc9\xce\xbe\x16\xca\xaaO\'\xfb\v\b\vM\x00e\xd6\xb9z\xdc\x12\x8f\x9d\x88\xad\xaav1\v\x06\xe79\xb9C\f\x875j\x00\x14\xa7\x7f\x1d\xf0\xf5\xc4\xe4nLc%\x80\xa95\xc3\xc2\xf0}\x05A\xa7\\\x9fC1\x9ci\x13\xbeq\xc8\'\xb8\x8amW\xf9\xe5\xf1\x1a\xe1\x8eTS\x97\xfbx\xb9#\xd9\x03\xcbz\x11\xb2\x04\\\xc0w\xeaS\xad8I$\xa0\x8c\xc4[\x04\xa4\x9a\x8b\xf5og\xee', 0x34b, 0xffff) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2a, 0x2, 0x1) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(r5, r1, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(r4, &(0x7f00000001c0)=@hci={0x1f, 0x4}, 0x54) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) shutdown$auto(0x200000003, 0x2) recvmmsg$auto(0x3, &(0x7f0000000100)={{0x0, 0x9, 0x0, 0x7, 0x0, 0x1, 0x4}, 0x4}, 0x10000, 0x300, 0x0) 2.549932184s ago: executing program 2 (id=1795): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/usb/usbmon/37t\x00', 0x22242, 0x0) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bus/usb/032/001\x00', 0x80202, 0x0) ioctl$auto_USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 2.398887242s ago: executing program 1 (id=1796): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = socket(0x28, 0x1, 0x0) getsockopt$auto(r0, 0x28, 0x8, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/vivid.0/video4linux/video40/power/runtime_suspended_time\x00', 0x181400, 0x0) pread64$auto(r1, 0x0, 0x7, 0xd3f3) 2.100276677s ago: executing program 1 (id=1797): rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x9, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x33b) r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) ioctl$auto_XFS_IOC_ATTRMULTI_BY_HANDLE(r0, 0x4048587b, &(0x7f0000000340)={{r0, &(0x7f0000000000)="5963a72e0fb3c20ad7e273ed7d0362", 0x4, &(0x7f0000000040)="1e230efc6df6d124e0b31d31637a205eaf4e89e71148de42425d45225fccf8a89e46255b1b8a65838fc4089a4cfc42177df67acf90318c4e95fe5df8f6636e99f1eb872e446a3786da6f8d5169c5e38d34e145b56f4abc27675264a319ab61de6d73f1f16741b284a68a1827c418d447ee3a56b291d8d346de2aa7", 0x2, &(0x7f0000000140)="d0507ce69fcd1afb0741a14185a8f73dd4675eff4ab883c8f980910ebeb49589d4047d206b3ae75b330f72eb", &(0x7f0000000180)=0x1ff}, 0x2, &(0x7f0000000300)={0x6, 0x7fff, &(0x7f00000001c0)="6811c59cddb917fd127970567b4ec6412b0a5cd26381a1c6239527f23c4ac289f64d4f509b80d03a20cb83111d41fe80c66a4015eba0c626f9c7a9fb22622f9cf29e1e341a53bdeaea4ae49ae531e23d52e36c89933d9cd7c9ccf76047b9652530dfc5a68a7db7f9bea64d78aeb670f3bc07a6ab937cee7bc141e094b86bd54db005e61ecbff562379ba564982c1a4d0f3267f4b15cdd47338d18855e0142d751da75d19645d116fdec716f5e68daaaa13a9344ce72cb22bdcfb5b3a828bab6c9d7d613eef5c021ba7618b490b6cfd70b23bcd55f71c38d2753854660e319134940963", &(0x7f00000002c0)="3fe90cafe87c27db66de6e568623cc7e1ffffbf70f7a00", 0xce, 0x8}}) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) socket(0x2, 0x1, 0x106) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0x400053, 0x9) socket(0x10, 0x2, 0x0) r2 = socket(0x18, 0xa, 0x0) close_range$auto(0x0, 0xffffffffffffffff, 0x2) socket$nl_generic(0x10, 0x3, 0x10) connect$auto(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x100}, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x80047437, 0x0) syz_genetlink_get_family_id$auto_nlbl_mgmt(0x0, 0xffffffffffffffff) socket(0x11, 0x80003, 0x1) unshare$auto(0x40000080) socket(0xa, 0x2, 0x73) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xebf, 0x401, 0x8000) brk$auto(0x7fffffffefff) socket(0x29, 0x2, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0xcbd5d) sendfile$auto(0x6, 0x3, 0x0, 0xfffffdef) write$auto_tomoyo_operations_securityfs_if(r1, &(0x7f00000003c0)="0a1b9a3c3e3e006e163bb154d7886d8ea5c2574c58e9867ecec3371cadb848770dc8f745d1c76eedba12b9f694dabdbcf3401900bb713aca465c9bbc23b5d40a", 0x40) fsconfig$auto(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x7fffffffffffbfff, 0xeb1, r0, 0x8001) socket(0xa, 0x2, 0x88) 1.783562453s ago: executing program 4 (id=1798): io_uring_setup$auto(0x1d48, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0x7fffffff) r0 = prctl$auto_PR_SCHED_CORE_GET(0x476, 0x0, 0x0, 0x5, 0x7) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x2000000000007}, 0x3) (async) writev$auto(r2, &(0x7f0000000200)={0x0, 0x2000000000007}, 0x3) r3 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x4000)=nil, 0x4021, 0x1, 0x8e051, r3, 0x4000) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0x1, 0x0, 0x80000000) (async) write$auto(0x1, 0x0, 0x80000000) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) rename$auto(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') madvise$auto(0x0, 0xff7fffffffff0001, 0x15) (async) madvise$auto(0x0, 0xff7fffffffff0001, 0x15) getcpu$auto(0x0, &(0x7f00000000c0)=0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'pimreg0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'veth0_macvtap\x00', 0x0}) sendmsg$auto_OVS_DP_CMD_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a40)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010026bd7020f8dbdf250100000008000200", @ANYRES32, @ANYBLOB="080001004866520008000200", @ANYRES32=0x0, @ANYBLOB="b41e100f5b95a362c656ed3fbb35a3b14878952491f7425b979a6cd8e343ea55bc1949b33e1d", @ANYRES32=r7, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x200400b0) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000004080)=ANY=[@ANYBLOB="3c150000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="080003006f6dab6a1702038045003180df2fdacab183d4d9c88a64fea1579e3e6e0a979010a929b14ad5b0f57e8e686f1cfdebd555facc7b20ae7ccf3bc5757e513c7f6bf204001d8008005500", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="20001880040063801800ae800400a2800c0095000000000000000000659880aeaea30d8befa43265dadb6db99be350845638f9fd8de90c0b6c0ab16fd206bb0a302f454f6e363d5083dbfc0cff3e6a00fd7d7b7a41684c274b8a17afd3d8ddb3966325b29c5c763cf52d5087f3e39044839082cee87c5e99cd44281771cd4af179709b46badd396146283f9055d45a6156e40000000000000000000004002180003000018008000100", @ANYRES32=0x0, @ANYBLOB="080003000900000008000100", @ANYRES32=r4, @ANYBLOB="1400020076657468305f746f5f626f6e6400000054000180140002006772657461703000000000000000000008000300020000001d0003000d00000008000100", @ANYRES32=r4, @ANYBLOB="1400020074756e6c30000000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="0800030005000000"], 0x153c}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000805) sendmsg$auto_OVS_VPORT_CMD_NEW(r5, &(0x7f0000001500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000008ac0)={0x11d8, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0x4}, @OVS_VPORT_ATTR_NETNSID={0x0, 0x9, 0xd8f}, @OVS_VPORT_ATTR_NAME={0x0, 0x3, ',*$\x00'}, @OVS_VPORT_ATTR_IFINDEX={0x8}, @OVS_VPORT_ATTR_STATS={0x0, 0x6, {0x7, 0xfffffffffffffffc, 0xffffffffffffff80, 0x2, 0x5, 0x81, 0xfffffffffffffffa}}]}, 0x11d8}, 0x1, 0x0, 0x0, 0x24000040}, 0x80) (async) sendmsg$auto_OVS_VPORT_CMD_NEW(r5, &(0x7f0000001500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000008ac0)={0x11d8, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@OVS_VPORT_ATTR_UPCALL_STATS={0x4}, @OVS_VPORT_ATTR_NETNSID={0x0, 0x9, 0xd8f}, @OVS_VPORT_ATTR_NAME={0x0, 0x3, ',*$\x00'}, @OVS_VPORT_ATTR_IFINDEX={0x8}, @OVS_VPORT_ATTR_STATS={0x0, 0x6, {0x7, 0xfffffffffffffffc, 0xffffffffffffff80, 0x2, 0x5, 0x81, 0xfffffffffffffffa}}]}, 0x11d8}, 0x1, 0x0, 0x0, 0x24000040}, 0x80) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$auto_macsec(&(0x7f00000001c0), 0xffffffffffffffff) (async) syz_genetlink_get_family_id$auto_macsec(&(0x7f00000001c0), 0xffffffffffffffff) 1.66323s ago: executing program 2 (id=1799): r0 = openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/uid_map\x00', 0x8081, 0x0) writev$auto(r0, &(0x7f0000000140)={0x0, 0x6}, 0x7) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000240)='\xfb\xc1E\x03=+\\\x91\xe2\x86\xa1Y\xa0\x8d\xf4\xb4u\xd3\x829?W\x8f8\v\x85J\xabR\fm\t\xaa\v\x19\xa6\xfchV\x14\x01K\xc0&\x04h\xed\xea\x96\x18\xd9\x87X\xde\xb6\xb1\xec\x90\xfe\xd5\xe6)\x1c\xe6\xb2\xec\xa3\xdf\x8f\x88\xd9S\xff\xd2\xaf\n\xda\x16\xb4\b\x00\xa13Kz\x82N\x9b\xd2S%\x98a=D\xcc\xbca\x10\xc5\xaa\x11s\xd5l0\xaa\a\xf5x\xc4\xc86\x93\x9e\xa40yi\xe3\xf5\xd1L\x03\x00(\xb2\xfc\xe6\x0f\a_\xf1\xca\x15\x1a\xda*\xf0\xed\x87\xda\x00\x00\x03\x8a\xdf\x9c\xb8\xdb\x05!\xf04\x89\xaa\xd4\xb8\xf8\xf0\x1f\xc5\xb4\x84\x81\xeb\x85=d\xdb\xd8\x92\x89\"\xd1\x1c\x84\x0fw3\x84\xc6\xe6-\x94\x1e\x89\xf8\xd9\xfe\xce\xb1AT\x90d\xc8\xe1\xecG\f\xa6[\x92g\x17P6rM\x881\x93J\xd4\xac\x9a\xe8\x9a\x9a\x8e\x03\x82\x1f\xbc9\x95\x97\t\x00m\xa2\xb2^,F\xc1\xed\xeb!\x05\x02I|\x01\xe3\xe7\x81\xf0', 0x81) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = socket(0x29, 0x2, 0x0) setsockopt$auto(r2, 0x119, 0x1, 0x0, 0x8) pipe2$auto(0x0, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_ehash_entries\x00', 0x40100, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(r3, 0x0, 0x0) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000001140)='/dev/psaux\x00', 0x42000, 0x0) r4 = openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) read$auto_vhci_fops_hci_vhci(r4, &(0x7f0000000d40)=""/16, 0x10) mmap$auto(0x0, 0x2020009, 0x8000000000000003, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) futex$auto(0x0, 0x9, 0x2948, 0x0, 0x0, 0x9) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000400), 0xffffffffffffffff) poll$auto(&(0x7f0000000480)={r1, 0xffff, 0x29}, 0x3, 0x7) 0s ago: executing program 0 (id=1800): r0 = syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_TASKSTATS_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r0, 0xa05, 0x70bd2b, 0x25dfdbfa}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x20004000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000880), r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000940)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000280)={0x24, r2, 0x3abba0b2ae0bab93, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0xc811}, 0x10) kernel console output (not intermixed with test programs): gle Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 656.918868][T12369] Call Trace: [ 656.918877][T12369] [ 656.918886][T12369] dump_stack_lvl+0x100/0x190 [ 656.918931][T12369] should_fail_ex.cold+0x5/0xa [ 656.918961][T12369] should_failslab+0xc2/0x120 [ 656.918989][T12369] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 656.919029][T12369] ? __proc_create+0x2cb/0x8c0 [ 656.919059][T12369] __proc_create+0x2cb/0x8c0 [ 656.919083][T12369] ? __pfx___proc_create+0x10/0x10 [ 656.919153][T12369] ? _raw_write_unlock+0x28/0x50 [ 656.919199][T12369] proc_create_reg+0x75/0x170 [ 656.919228][T12369] proc_create_net_data+0x8e/0x1c0 [ 656.919254][T12369] ? __pfx_proc_create_net_data+0x10/0x10 [ 656.919279][T12369] ? __pfx_uevent_net_rcv+0x10/0x10 [ 656.919310][T12369] ? __pfx_dev_proc_net_init+0x10/0x10 [ 656.919421][T12369] ? __pfx_dev_mc_net_init+0x10/0x10 [ 656.919455][T12369] dev_mc_net_init+0x50/0x80 [ 656.919487][T12369] ops_init+0x1e2/0x5f0 [ 656.919530][T12369] setup_net+0x118/0x3a0 [ 656.919570][T12369] ? __pfx_setup_net+0x10/0x10 [ 656.919611][T12369] ? lockdep_init_map_type+0x5c/0x250 [ 656.919648][T12369] ? mutex_init_lockep+0x110/0x150 [ 656.919687][T12369] copy_net_ns+0x46f/0x7c0 [ 656.919715][T12369] create_new_namespaces+0x3ea/0xac0 [ 656.919750][T12369] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 656.919781][T12369] ksys_unshare+0x473/0xad0 [ 656.919816][T12369] ? __pfx_ksys_unshare+0x10/0x10 [ 656.919860][T12369] __x64_sys_unshare+0x31/0x40 [ 656.919892][T12369] do_syscall_64+0x106/0xf80 [ 656.919929][T12369] ? clear_bhb_loop+0x40/0x90 [ 656.919960][T12369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.919986][T12369] RIP: 0033:0x7f4b12b9c799 [ 656.920006][T12369] 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 [ 656.920031][T12369] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 656.920055][T12369] RAX: ffffffffffffffda RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 656.920072][T12369] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 656.920089][T12369] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 656.920112][T12369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 656.920127][T12369] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 656.920159][T12369] [ 661.404884][T12425] futex_wake_op: syz.2.1372 tries to shift op by -2048; fix this program [ 662.706530][T12435] futex_wake_op: syz.2.1374 tries to shift op by -2048; fix this program [ 662.786907][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 665.667013][T12481] zswap: compressor not available [ 665.702627][T12486] FAULT_INJECTION: forcing a failure. [ 665.702627][T12486] name failslab, interval 1, probability 0, space 0, times 0 [ 665.872993][T12486] CPU: 0 UID: 0 PID: 12486 Comm: syz.4.1384 Tainted: G L syzkaller #0 PREEMPT(full) [ 665.873033][T12486] Tainted: [L]=SOFTLOCKUP [ 665.873042][T12486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 665.873057][T12486] Call Trace: [ 665.873064][T12486] [ 665.873073][T12486] dump_stack_lvl+0x100/0x190 [ 665.873117][T12486] should_fail_ex.cold+0x5/0xa [ 665.873147][T12486] should_failslab+0xc2/0x120 [ 665.873175][T12486] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 665.873330][T12486] ? security_inode_alloc+0x3b/0x2c0 [ 665.873359][T12486] ? lockdep_init_map_type+0x5c/0x250 [ 665.873409][T12486] security_inode_alloc+0x3b/0x2c0 [ 665.873438][T12486] inode_init_always_gfp+0xced/0x1040 [ 665.873469][T12486] alloc_inode+0x8e/0x250 [ 665.873504][T12486] sock_alloc+0x44/0x280 [ 665.873526][T12486] ? security_socket_create+0x7f/0x250 [ 665.873570][T12486] sock_create_lite+0x82/0x120 [ 665.873597][T12486] __netlink_kernel_create+0xbd/0x750 [ 665.873643][T12486] ? __pfx___netlink_kernel_create+0x10/0x10 [ 665.873692][T12486] ? find_held_lock+0x2b/0x80 [ 665.873716][T12486] ? audit_net_init+0x190/0x440 [ 665.873757][T12486] ? audit_net_init+0x190/0x440 [ 665.873799][T12486] audit_net_init+0x1ae/0x440 [ 665.873838][T12486] ? __pfx_audit_net_init+0x10/0x10 [ 665.873876][T12486] ? rcu_is_watching+0x12/0xc0 [ 665.873918][T12486] ? __pfx_audit_receive+0x10/0x10 [ 665.873957][T12486] ? __pfx_audit_multicast_bind+0x10/0x10 [ 665.873997][T12486] ? __pfx_audit_multicast_unbind+0x10/0x10 [ 665.874040][T12486] ? __kmalloc_noprof+0x320/0x850 [ 665.874085][T12486] ? __pfx_audit_net_init+0x10/0x10 [ 665.874120][T12486] ops_init+0x1e2/0x5f0 [ 665.874163][T12486] setup_net+0x118/0x3a0 [ 665.874204][T12486] ? __pfx_setup_net+0x10/0x10 [ 665.874243][T12486] ? lockdep_init_map_type+0x5c/0x250 [ 665.874279][T12486] ? mutex_init_lockep+0x110/0x150 [ 665.874326][T12486] copy_net_ns+0x46f/0x7c0 [ 665.874392][T12486] create_new_namespaces+0x3ea/0xac0 [ 665.874427][T12486] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 665.874459][T12486] ksys_unshare+0x473/0xad0 [ 665.874494][T12486] ? __pfx_ksys_unshare+0x10/0x10 [ 665.874539][T12486] __x64_sys_unshare+0x31/0x40 [ 665.874573][T12486] do_syscall_64+0x106/0xf80 [ 665.874612][T12486] ? clear_bhb_loop+0x40/0x90 [ 665.874644][T12486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.874671][T12486] RIP: 0033:0x7f0adfd9c799 [ 665.874693][T12486] 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 [ 665.874718][T12486] RSP: 002b:00007f0ae0d01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 665.874742][T12486] RAX: ffffffffffffffda RBX: 00007f0ae0015fa0 RCX: 00007f0adfd9c799 [ 665.874758][T12486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 665.874773][T12486] RBP: 00007f0adfe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 665.874790][T12486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 665.874805][T12486] R13: 00007f0ae0016038 R14: 00007f0ae0015fa0 R15: 00007ffd01798188 [ 665.874838][T12486] [ 665.874873][T12486] audit: cannot initialize netlink socket in namespace [ 666.239038][T12489] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 666.392578][T12495] FAULT_INJECTION: forcing a failure. [ 666.392578][T12495] name fail_futex, interval 1, probability 0, space 0, times 0 [ 666.416185][T12495] CPU: 0 UID: 0 PID: 12495 Comm: syz.2.1388 Tainted: G L syzkaller #0 PREEMPT(full) [ 666.416229][T12495] Tainted: [L]=SOFTLOCKUP [ 666.416239][T12495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 666.416255][T12495] Call Trace: [ 666.416264][T12495] [ 666.416274][T12495] dump_stack_lvl+0x100/0x190 [ 666.416331][T12495] should_fail_ex.cold+0x5/0xa [ 666.416365][T12495] get_futex_key+0x1d2/0x1620 [ 666.416405][T12495] ? __pfx_get_futex_key+0x10/0x10 [ 666.416438][T12495] ? arch_get_unmapped_area_topdown+0x3e6/0x9b0 [ 666.416498][T12495] futex_wait_setup+0x83/0x510 [ 666.416551][T12495] __futex_wait+0x19f/0x300 [ 666.416599][T12495] ? __pfx___futex_wait+0x10/0x10 [ 666.416653][T12495] ? __pfx_futex_wake_mark+0x10/0x10 [ 666.416701][T12495] ? futex_hash+0x2c5/0x380 [ 666.416745][T12495] futex_wait+0xed/0x380 [ 666.416790][T12495] ? __pfx_futex_wait+0x10/0x10 [ 666.416853][T12495] do_futex+0x1ef/0x350 [ 666.416890][T12495] ? __pfx_do_futex+0x10/0x10 [ 666.416937][T12495] __x64_sys_futex+0x34f/0x4d0 [ 666.416977][T12495] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 666.417009][T12495] ? __pfx___x64_sys_futex+0x10/0x10 [ 666.417060][T12495] do_syscall_64+0x106/0xf80 [ 666.417102][T12495] ? clear_bhb_loop+0x40/0x90 [ 666.417136][T12495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.417172][T12495] RIP: 0033:0x7f23c6d9c799 [ 666.417194][T12495] 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 [ 666.417222][T12495] RSP: 002b:00007f23c7ce70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 666.417248][T12495] RAX: ffffffffffffffda RBX: 00007f23c7015fa8 RCX: 00007f23c6d9c799 [ 666.417266][T12495] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f23c7015fa8 [ 666.417283][T12495] RBP: 00007f23c7015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 666.417300][T12495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 666.417317][T12495] R13: 00007f23c7016038 R14: 00007ffd45fbf2b0 R15: 00007ffd45fbf398 [ 666.417353][T12495] [ 667.988489][T12524] FAULT_INJECTION: forcing a failure. [ 667.988489][T12524] name failslab, interval 1, probability 0, space 0, times 0 [ 668.001227][T12524] CPU: 0 UID: 0 PID: 12524 Comm: syz.0.1391 Tainted: G L syzkaller #0 PREEMPT(full) [ 668.001266][T12524] Tainted: [L]=SOFTLOCKUP [ 668.001274][T12524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 668.001289][T12524] Call Trace: [ 668.001299][T12524] [ 668.001309][T12524] dump_stack_lvl+0x100/0x190 [ 668.001354][T12524] should_fail_ex.cold+0x5/0xa [ 668.001384][T12524] should_failslab+0xc2/0x120 [ 668.001412][T12524] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 668.001452][T12524] ? __send_signal_locked+0x155/0x12d0 [ 668.001498][T12524] __send_signal_locked+0x155/0x12d0 [ 668.001545][T12524] group_send_sig_info+0x2a4/0x300 [ 668.001576][T12524] ? __pfx_group_send_sig_info+0x10/0x10 [ 668.001614][T12524] ? kill_pid_info_type+0x1a/0x290 [ 668.001641][T12524] kill_pid_info_type+0x92/0x290 [ 668.001674][T12524] kill_proc_info+0x6f/0x1b0 [ 668.001704][T12524] kill_something_info+0x2a0/0x310 [ 668.001739][T12524] __x64_sys_kill+0x1c4/0x250 [ 668.001771][T12524] ? __pfx___x64_sys_kill+0x10/0x10 [ 668.001817][T12524] do_syscall_64+0x106/0xf80 [ 668.001855][T12524] ? clear_bhb_loop+0x40/0x90 [ 668.001886][T12524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 668.001911][T12524] RIP: 0033:0x7f4b12b9c799 [ 668.001933][T12524] 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 [ 668.001957][T12524] RSP: 002b:00007f4b10df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000003e [ 668.001981][T12524] RAX: ffffffffffffffda RBX: 00007f4b12e16180 RCX: 00007f4b12b9c799 [ 668.001997][T12524] RDX: 0000000000000000 RSI: 0000000000000011 RDI: 000000000000052d [ 668.002012][T12524] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 668.002028][T12524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 668.002043][T12524] R13: 00007f4b12e16218 R14: 00007f4b12e16180 R15: 00007fffcd5c4348 [ 668.002074][T12524] [ 668.420986][T12514] openvswitch: netlink: IP tunnel attribute has 297 unknown bytes. [ 669.632575][T12537] futex_wake_op: syz.0.1394 tries to shift op by -2048; fix this program [ 670.594638][T12552] futex_wake_op: syz.4.1397 tries to shift op by -2048; fix this program [ 674.774641][T12589] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 674.830517][T12589] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 675.088162][T12597] futex_wake_op: syz.0.1408 tries to shift op by -2048; fix this program [ 676.941432][T12625] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 676.982043][T12625] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 678.405862][T12633] kexec: Could not allocate control_code_buffer [ 678.619961][T12643] FAULT_INJECTION: forcing a failure. [ 678.619961][T12643] name failslab, interval 1, probability 0, space 0, times 0 [ 678.667096][T12643] CPU: 0 UID: 0 PID: 12643 Comm: syz.1.1417 Tainted: G L syzkaller #0 PREEMPT(full) [ 678.667133][T12643] Tainted: [L]=SOFTLOCKUP [ 678.667141][T12643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 678.667155][T12643] Call Trace: [ 678.667163][T12643] [ 678.667171][T12643] dump_stack_lvl+0x100/0x190 [ 678.667212][T12643] should_fail_ex.cold+0x5/0xa [ 678.667240][T12643] should_failslab+0xc2/0x120 [ 678.667275][T12643] __kvmalloc_node_noprof+0xfa/0xa00 [ 678.667313][T12643] ? io_alloc_cache_init+0x38/0x170 [ 678.667399][T12643] ? lockdep_init_map_type+0x5c/0x250 [ 678.667436][T12643] io_alloc_cache_init+0x38/0x170 [ 678.667461][T12643] io_uring_setup.cold+0x3cd/0x1d79 [ 678.667498][T12643] ? ksys_write+0x190/0x250 [ 678.667523][T12643] ? __pfx_io_uring_setup+0x10/0x10 [ 678.667559][T12643] ? do_futex+0x192/0x350 [ 678.667592][T12643] ? __pfx_do_futex+0x10/0x10 [ 678.667637][T12643] ? xfd_validate_state+0x129/0x190 [ 678.667681][T12643] __x64_sys_io_uring_setup+0xc2/0x170 [ 678.667717][T12643] do_syscall_64+0x106/0xf80 [ 678.667753][T12643] ? clear_bhb_loop+0x40/0x90 [ 678.667782][T12643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.667806][T12643] RIP: 0033:0x7f792b79c799 [ 678.667825][T12643] 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 [ 678.667847][T12643] RSP: 002b:00007f792c690028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 678.667869][T12643] RAX: ffffffffffffffda RBX: 00007f792ba15fa0 RCX: 00007f792b79c799 [ 678.667885][T12643] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000059 [ 678.667899][T12643] RBP: 00007f792b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 678.667913][T12643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 678.667926][T12643] R13: 00007f792ba16038 R14: 00007f792ba15fa0 R15: 00007fffbba69e28 [ 678.667956][T12643] [ 680.062084][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 680.462315][ T5996] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 683.139653][T12740] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(5.0.4294967291), cmd(3) [ 685.306291][T12758] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1431'. [ 685.828563][T12758] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 685.860126][ T5996] Bluetooth: hci4: unexpected event 0x1c length: 725 > 5 [ 685.904008][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.918219][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.941614][T12777] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1436'. [ 686.965176][T12778] futex_wake_op: syz.4.1437 tries to shift op by -2048; fix this program [ 688.014454][T12786] FAULT_INJECTION: forcing a failure. [ 688.014454][T12786] name failslab, interval 1, probability 0, space 0, times 0 [ 688.088694][T12786] CPU: 0 UID: 0 PID: 12786 Comm: syz.4.1439 Tainted: G L syzkaller #0 PREEMPT(full) [ 688.088739][T12786] Tainted: [L]=SOFTLOCKUP [ 688.088748][T12786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 688.088763][T12786] Call Trace: [ 688.088772][T12786] [ 688.088781][T12786] dump_stack_lvl+0x100/0x190 [ 688.088826][T12786] should_fail_ex.cold+0x5/0xa [ 688.088856][T12786] should_failslab+0xc2/0x120 [ 688.088884][T12786] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 688.088924][T12786] ? __proc_create+0x2cb/0x8c0 [ 688.088954][T12786] __proc_create+0x2cb/0x8c0 [ 688.088979][T12786] ? __pfx___proc_create+0x10/0x10 [ 688.089006][T12786] ? __pfx___netlink_kernel_create+0x10/0x10 [ 688.089056][T12786] proc_create_reg+0x75/0x170 [ 688.089084][T12786] proc_create_net_data+0x8e/0x1c0 [ 688.089110][T12786] ? __pfx_proc_create_net_data+0x10/0x10 [ 688.089136][T12786] ? __pfx_uevent_net_rcv+0x10/0x10 [ 688.089166][T12786] ? __kmalloc_noprof+0x320/0x850 [ 688.089208][T12786] ? __pfx_proto_init_net+0x10/0x10 [ 688.089237][T12786] proto_init_net+0x53/0x80 [ 688.089264][T12786] ops_init+0x1e2/0x5f0 [ 688.089306][T12786] setup_net+0x118/0x3a0 [ 688.089347][T12786] ? __pfx_setup_net+0x10/0x10 [ 688.089385][T12786] ? lockdep_init_map_type+0x5c/0x250 [ 688.089421][T12786] ? mutex_init_lockep+0x110/0x150 [ 688.089468][T12786] copy_net_ns+0x46f/0x7c0 [ 688.089496][T12786] create_new_namespaces+0x3ea/0xac0 [ 688.089530][T12786] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 688.089562][T12786] ksys_unshare+0x473/0xad0 [ 688.089597][T12786] ? __pfx_ksys_unshare+0x10/0x10 [ 688.089641][T12786] __x64_sys_unshare+0x31/0x40 [ 688.089673][T12786] do_syscall_64+0x106/0xf80 [ 688.089711][T12786] ? clear_bhb_loop+0x40/0x90 [ 688.089741][T12786] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.089767][T12786] RIP: 0033:0x7f0adfd9c799 [ 688.089788][T12786] 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 [ 688.089812][T12786] RSP: 002b:00007f0ae0d01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 688.089836][T12786] RAX: ffffffffffffffda RBX: 00007f0ae0015fa0 RCX: 00007f0adfd9c799 [ 688.089852][T12786] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 688.089867][T12786] RBP: 00007f0adfe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 688.089882][T12786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 688.089897][T12786] R13: 00007f0ae0016038 R14: 00007f0ae0015fa0 R15: 00007ffd01798188 [ 688.089928][T12786] [ 689.396334][ T5996] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 690.941394][T12806] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1443'. [ 691.345981][T12806] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 692.048143][T12828] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 692.822294][T12825] kexec: Could not allocate control_code_buffer [ 692.976131][T12840] futex_wake_op: syz.2.1449 tries to shift op by -2048; fix this program [ 693.291057][T12843] FAULT_INJECTION: forcing a failure. [ 693.291057][T12843] name failslab, interval 1, probability 0, space 0, times 0 [ 693.383138][T12843] CPU: 0 UID: 0 PID: 12843 Comm: syz.1.1450 Tainted: G L syzkaller #0 PREEMPT(full) [ 693.383176][T12843] Tainted: [L]=SOFTLOCKUP [ 693.383184][T12843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 693.383198][T12843] Call Trace: [ 693.383206][T12843] [ 693.383214][T12843] dump_stack_lvl+0x100/0x190 [ 693.383256][T12843] should_fail_ex.cold+0x5/0xa [ 693.383285][T12843] should_failslab+0xc2/0x120 [ 693.383321][T12843] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 693.383358][T12843] ? __kernfs_new_node+0xd2/0x960 [ 693.383400][T12843] __kernfs_new_node+0xd2/0x960 [ 693.383438][T12843] ? __pfx___kernfs_new_node+0x10/0x10 [ 693.383480][T12843] ? find_held_lock+0x2b/0x80 [ 693.383504][T12843] ? kernfs_root+0xee/0x2a0 [ 693.383537][T12843] ? kernfs_root+0xee/0x2a0 [ 693.383577][T12843] kernfs_new_node+0x11b/0x1a0 [ 693.383610][T12843] __kernfs_create_file+0x53/0x350 [ 693.383643][T12843] sysfs_add_file_mode_ns+0x207/0x3c0 [ 693.383683][T12843] internal_create_group+0x593/0xf40 [ 693.383726][T12843] ? __pfx_internal_create_group+0x10/0x10 [ 693.383767][T12843] ? kernfs_create_link+0x1bd/0x240 [ 693.383800][T12843] internal_create_groups+0x9d/0x150 [ 693.383840][T12843] device_add+0x71a/0x1950 [ 693.383871][T12843] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 693.383896][T12843] ? __pfx_device_add+0x10/0x10 [ 693.383925][T12843] ? lockdep_init_map_type+0x5c/0x250 [ 693.383960][T12843] ? __init_waitqueue_head+0xca/0x150 [ 693.384004][T12843] netdev_register_kobject+0x1a9/0x3d0 [ 693.384033][T12843] register_netdevice+0x12e0/0x2210 [ 693.384078][T12843] ? __pfx_register_netdevice+0x10/0x10 [ 693.384124][T12843] __ip_tunnel_create+0x52b/0x670 [ 693.384236][T12843] ? __pfx___ip_tunnel_create+0x10/0x10 [ 693.384273][T12843] ? net_generic+0xea/0x2a0 [ 693.384322][T12843] ip_tunnel_init_net+0x230/0x780 [ 693.384368][T12843] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 693.384397][T12843] ? trace_kmalloc+0x101/0x130 [ 693.384421][T12843] ? __kasan_kmalloc+0xaa/0xb0 [ 693.384463][T12843] ? __pfx_vti_init_net+0x10/0x10 [ 693.384517][T12843] vti_init_net+0x2e/0x140 [ 693.384542][T12843] ops_init+0x1e2/0x5f0 [ 693.384582][T12843] setup_net+0x118/0x3a0 [ 693.384635][T12843] ? __pfx_setup_net+0x10/0x10 [ 693.384671][T12843] ? lockdep_init_map_type+0x5c/0x250 [ 693.384704][T12843] ? mutex_init_lockep+0x110/0x150 [ 693.384744][T12843] copy_net_ns+0x46f/0x7c0 [ 693.384770][T12843] create_new_namespaces+0x3ea/0xac0 [ 693.384803][T12843] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 693.384833][T12843] ksys_unshare+0x473/0xad0 [ 693.384865][T12843] ? __pfx_ksys_unshare+0x10/0x10 [ 693.384905][T12843] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 693.384937][T12843] ? syscall_user_dispatch+0x76/0x130 [ 693.384974][T12843] __x64_sys_unshare+0x31/0x40 [ 693.385004][T12843] do_syscall_64+0x106/0xf80 [ 693.385040][T12843] ? clear_bhb_loop+0x40/0x90 [ 693.385069][T12843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 693.385093][T12843] RIP: 0033:0x7f792b79c799 [ 693.385112][T12843] 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 [ 693.385136][T12843] RSP: 002b:00007f792c690028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 693.385158][T12843] RAX: ffffffffffffffda RBX: 00007f792ba15fa0 RCX: 00007f792b79c799 [ 693.385173][T12843] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 693.385188][T12843] RBP: 00007f792b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 693.385202][T12843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 693.385215][T12843] R13: 00007f792ba16038 R14: 00007f792ba15fa0 R15: 00007fffbba69e28 [ 693.385246][T12843] [ 694.372827][ T5996] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 695.573904][T12843] FAULT_INJECTION: forcing a failure. [ 695.573904][T12843] name failslab, interval 1, probability 0, space 0, times 0 [ 695.607140][T12843] CPU: 0 UID: 0 PID: 12843 Comm: syz.1.1450 Tainted: G L syzkaller #0 PREEMPT(full) [ 695.607181][T12843] Tainted: [L]=SOFTLOCKUP [ 695.607189][T12843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 695.607203][T12843] Call Trace: [ 695.607211][T12843] [ 695.607219][T12843] dump_stack_lvl+0x100/0x190 [ 695.607261][T12843] should_fail_ex.cold+0x5/0xa [ 695.607290][T12843] should_failslab+0xc2/0x120 [ 695.607320][T12843] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 695.607359][T12843] ? __alloc_skb+0x140/0x710 [ 695.607398][T12843] __alloc_skb+0x140/0x710 [ 695.607429][T12843] ? __alloc_skb+0x5b7/0x710 [ 695.607461][T12843] ? __pfx___alloc_skb+0x10/0x10 [ 695.607503][T12843] inet6_netconf_notify_devconf+0x9d/0x170 [ 695.607611][T12843] addrconf_sysctl_unregister+0x134/0x1c0 [ 695.607659][T12843] addrconf_ifdown.isra.0+0x1522/0x1b70 [ 695.607727][T12843] ? __pfx_addrconf_ifdown.isra.0+0x10/0x10 [ 695.607767][T12843] ? tls_dev_event+0x2c9/0x10f0 [ 695.607841][T12843] ? net_generic+0xea/0x2a0 [ 695.607899][T12843] addrconf_notify+0x458/0x19c0 [ 695.607925][T12843] ? ip6mr_device_event+0x1bc/0x230 [ 695.607977][T12843] notifier_call_chain+0x99/0x420 [ 695.608016][T12843] call_netdevice_notifiers_info+0xbe/0x110 [ 695.608044][T12843] unregister_netdevice_many_notify+0x1208/0x2580 [ 695.608095][T12843] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 695.608135][T12843] ? find_held_lock+0x2b/0x80 [ 695.608158][T12843] ? bond_net_exit_rtnl+0xff/0x3a0 [ 695.608231][T12843] ? mutex_is_locked+0x17/0x60 [ 695.608268][T12843] ops_undo_list+0x8ff/0xab0 [ 695.608309][T12843] ? kfree+0x140/0x6b0 [ 695.608341][T12843] ? __pfx_ops_undo_list+0x10/0x10 [ 695.608381][T12843] ? ops_init+0x2fa/0x5f0 [ 695.608425][T12843] setup_net+0x1fa/0x3a0 [ 695.608463][T12843] ? __pfx_setup_net+0x10/0x10 [ 695.608499][T12843] ? lockdep_init_map_type+0x5c/0x250 [ 695.608533][T12843] ? mutex_init_lockep+0x110/0x150 [ 695.608571][T12843] copy_net_ns+0x46f/0x7c0 [ 695.608602][T12843] create_new_namespaces+0x3ea/0xac0 [ 695.608635][T12843] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 695.608664][T12843] ksys_unshare+0x473/0xad0 [ 695.608697][T12843] ? __pfx_ksys_unshare+0x10/0x10 [ 695.608730][T12843] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 695.608763][T12843] ? syscall_user_dispatch+0x76/0x130 [ 695.608800][T12843] __x64_sys_unshare+0x31/0x40 [ 695.608830][T12843] do_syscall_64+0x106/0xf80 [ 695.608866][T12843] ? clear_bhb_loop+0x40/0x90 [ 695.608896][T12843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 695.608920][T12843] RIP: 0033:0x7f792b79c799 [ 695.608939][T12843] 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 [ 695.608962][T12843] RSP: 002b:00007f792c690028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 695.608984][T12843] RAX: ffffffffffffffda RBX: 00007f792ba15fa0 RCX: 00007f792b79c799 [ 695.609000][T12843] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 695.609014][T12843] RBP: 00007f792b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 695.609028][T12843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 695.609041][T12843] R13: 00007f792ba16038 R14: 00007f792ba15fa0 R15: 00007fffbba69e28 [ 695.609072][T12843] [ 699.848924][T12921] futex_wake_op: syz.1.1463 tries to shift op by -2048; fix this program [ 701.769407][T12956] FAULT_INJECTION: forcing a failure. [ 701.769407][T12956] name failslab, interval 1, probability 0, space 0, times 0 [ 701.913108][T12956] CPU: 0 UID: 0 PID: 12956 Comm: syz.0.1470 Tainted: G L syzkaller #0 PREEMPT(full) [ 701.913153][T12956] Tainted: [L]=SOFTLOCKUP [ 701.913162][T12956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 701.913177][T12956] Call Trace: [ 701.913185][T12956] [ 701.913194][T12956] dump_stack_lvl+0x100/0x190 [ 701.913239][T12956] should_fail_ex.cold+0x5/0xa [ 701.913269][T12956] should_failslab+0xc2/0x120 [ 701.913298][T12956] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 701.913337][T12956] ? __kernfs_new_node+0xd2/0x960 [ 701.913375][T12956] ? kstrdup+0xb3/0xe0 [ 701.913400][T12956] __kernfs_new_node+0xd2/0x960 [ 701.913436][T12956] ? __kernel_text_address+0xd/0x30 [ 701.913476][T12956] ? arch_stack_walk+0xa6/0xf0 [ 701.913502][T12956] ? __pfx___kernfs_new_node+0x10/0x10 [ 701.913547][T12956] ? find_held_lock+0x2b/0x80 [ 701.913571][T12956] ? kernfs_root+0xee/0x2a0 [ 701.913605][T12956] ? kernfs_root+0xee/0x2a0 [ 701.913649][T12956] kernfs_new_node+0x11b/0x1a0 [ 701.913677][T12956] kernfs_create_dir_ns+0x4c/0x1a0 [ 701.913705][T12956] sysfs_create_dir_ns+0x13a/0x2b0 [ 701.913742][T12956] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 701.913777][T12956] ? find_held_lock+0x2b/0x80 [ 701.913801][T12956] ? kobject_add_internal+0x25f/0x930 [ 701.913828][T12956] ? kobject_add_internal+0x25f/0x930 [ 701.913856][T12956] ? do_raw_spin_unlock+0x145/0x1e0 [ 701.913898][T12956] kobject_add_internal+0x2c8/0x930 [ 701.913929][T12956] kobject_add+0x16a/0x1e0 [ 701.913955][T12956] ? __pfx_kobject_add+0x10/0x10 [ 701.913981][T12956] ? class_to_subsys+0x10f/0x150 [ 701.914026][T12956] ? kobject_put+0xb9/0x640 [ 701.914048][T12956] ? _raw_spin_unlock+0x28/0x50 [ 701.914091][T12956] device_add+0x294/0x1950 [ 701.914122][T12956] ? __pfx_dev_set_name+0x10/0x10 [ 701.914160][T12956] ? __pfx_device_add+0x10/0x10 [ 701.914190][T12956] ? lockdep_init_map_type+0x5c/0x250 [ 701.914226][T12956] ? __init_waitqueue_head+0xca/0x150 [ 701.914273][T12956] rfkill_register+0x1ad/0xb30 [ 701.914308][T12956] nfc_register_device+0x11f/0x3e0 [ 701.914350][T12956] nci_register_device+0x7f1/0xb80 [ 701.914383][T12956] ? __pfx_nci_register_device+0x10/0x10 [ 701.914418][T12956] ? lockdep_init_map_type+0x5c/0x250 [ 701.914458][T12956] virtual_ncidev_open+0x141/0x220 [ 701.914496][T12956] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 701.914532][T12956] misc_open+0x26d/0x450 [ 701.914564][T12956] ? __pfx_misc_open+0x10/0x10 [ 701.914593][T12956] chrdev_open+0x234/0x6a0 [ 701.914620][T12956] ? __pfx_apparmor_file_open+0x10/0x10 [ 701.914646][T12956] ? __pfx_chrdev_open+0x10/0x10 [ 701.914675][T12956] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 701.914709][T12956] do_dentry_open+0x6d8/0x1660 [ 701.914735][T12956] ? __pfx_chrdev_open+0x10/0x10 [ 701.914770][T12956] vfs_open+0x82/0x3f0 [ 701.914807][T12956] path_openat+0x208c/0x31a0 [ 701.914844][T12956] ? __pfx_path_openat+0x10/0x10 [ 701.914883][T12956] do_file_open+0x20e/0x430 [ 701.914912][T12956] ? __pfx_do_file_open+0x10/0x10 [ 701.914961][T12956] ? alloc_fd+0x476/0x790 [ 701.914990][T12956] ? do_getname+0x191/0x390 [ 701.915032][T12956] do_sys_openat2+0x10d/0x1e0 [ 701.915067][T12956] ? __pfx_do_sys_openat2+0x10/0x10 [ 701.915113][T12956] __x64_sys_openat+0x12d/0x210 [ 701.915149][T12956] ? __pfx___x64_sys_openat+0x10/0x10 [ 701.915198][T12956] do_syscall_64+0x106/0xf80 [ 701.915236][T12956] ? clear_bhb_loop+0x40/0x90 [ 701.915266][T12956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.915292][T12956] RIP: 0033:0x7f4b12b9c799 [ 701.915312][T12956] 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 [ 701.915337][T12956] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 701.915361][T12956] RAX: ffffffffffffffda RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 701.915377][T12956] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 701.915393][T12956] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 701.915408][T12956] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000000 [ 701.915423][T12956] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 701.915456][T12956] [ 702.677998][T12956] kobject: kobject_add_internal failed for rfkill219 (error: -12 parent: nfc2) [ 702.899269][T12972] netlink: 425 bytes leftover after parsing attributes in process `syz.4.1473'. [ 702.996993][T12967] FAULT_INJECTION: forcing a failure. [ 702.996993][T12967] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 703.041761][T12967] CPU: 0 UID: 0 PID: 12967 Comm: syz.4.1473 Tainted: G L syzkaller #0 PREEMPT(full) [ 703.041805][T12967] Tainted: [L]=SOFTLOCKUP [ 703.041814][T12967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 703.041828][T12967] Call Trace: [ 703.041836][T12967] [ 703.041845][T12967] dump_stack_lvl+0x100/0x190 [ 703.041889][T12967] should_fail_ex.cold+0x5/0xa [ 703.041919][T12967] _copy_from_user+0x2e/0xd0 [ 703.041952][T12967] restore_sigcontext+0xcd/0x6a0 [ 703.041984][T12967] ? __pfx_restore_sigcontext+0x10/0x10 [ 703.042037][T12967] ? __pfx_restore_altstack+0x10/0x10 [ 703.042074][T12967] ? _raw_spin_unlock_irq+0x23/0x50 [ 703.042108][T12967] ? lockdep_hardirqs_on+0x78/0x100 [ 703.042152][T12967] __do_sys_rt_sigreturn+0x229/0x2c0 [ 703.042185][T12967] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 703.042226][T12967] do_syscall_64+0x106/0xf80 [ 703.042264][T12967] ? clear_bhb_loop+0x40/0x90 [ 703.042295][T12967] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 703.042321][T12967] RIP: 0033:0x7f0adfd3db19 [ 703.042341][T12967] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 703.042365][T12967] RSP: 002b:00007f0ae0d00a80 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 703.042389][T12967] RAX: ffffffffffffffda RBX: 00007f0ae0015fa0 RCX: 00007f0adfd3db19 [ 703.042405][T12967] RDX: 00007f0ae0d00a80 RSI: 00007f0ae0d00bb0 RDI: 0000000000000011 [ 703.042421][T12967] RBP: 00007f0adfe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 703.042436][T12967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 703.042451][T12967] R13: 00007f0ae0016038 R14: 00007f0ae0015fa0 R15: 00007ffd01798188 [ 703.042490][T12967] [ 708.458738][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 708.491648][T13047] netlink: 425 bytes leftover after parsing attributes in process `syz.2.1483'. [ 708.649827][T13045] FAULT_INJECTION: forcing a failure. [ 708.649827][T13045] name failslab, interval 1, probability 0, space 0, times 0 [ 708.662487][T13045] CPU: 0 UID: 0 PID: 13045 Comm: syz.2.1483 Tainted: G L syzkaller #0 PREEMPT(full) [ 708.662530][T13045] Tainted: [L]=SOFTLOCKUP [ 708.662539][T13045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 708.662553][T13045] Call Trace: [ 708.662568][T13045] [ 708.662584][T13045] dump_stack_lvl+0x100/0x190 [ 708.662629][T13045] should_fail_ex.cold+0x5/0xa [ 708.662659][T13045] should_failslab+0xc2/0x120 [ 708.662688][T13045] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 708.662727][T13045] ? __send_signal_locked+0x155/0x12d0 [ 708.662773][T13045] __send_signal_locked+0x155/0x12d0 [ 708.662820][T13045] group_send_sig_info+0x2a4/0x300 [ 708.662851][T13045] ? __pfx_group_send_sig_info+0x10/0x10 [ 708.662889][T13045] ? kill_pid_info_type+0x1a/0x290 [ 708.662916][T13045] kill_pid_info_type+0x92/0x290 [ 708.662949][T13045] kill_proc_info+0x6f/0x1b0 [ 708.662979][T13045] kill_something_info+0x2a0/0x310 [ 708.663015][T13045] __x64_sys_kill+0x1c4/0x250 [ 708.663046][T13045] ? __pfx___x64_sys_kill+0x10/0x10 [ 708.663092][T13045] do_syscall_64+0x106/0xf80 [ 708.663131][T13045] ? clear_bhb_loop+0x40/0x90 [ 708.663161][T13045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 708.663187][T13045] RIP: 0033:0x7f23c6d9c799 [ 708.663208][T13045] 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 [ 708.663233][T13045] RSP: 002b:00007f23c7ce7028 EFLAGS: 00000246 ORIG_RAX: 000000000000003e [ 708.663256][T13045] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d9c799 [ 708.663273][T13045] RDX: 0000000000000000 RSI: 0000000000000011 RDI: 00000000000005b8 [ 708.663288][T13045] RBP: 00007f23c6e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 708.663303][T13045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 708.663318][T13045] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 708.663350][T13045] [ 710.734471][T13067] FAULT_INJECTION: forcing a failure. [ 710.734471][T13067] name failslab, interval 1, probability 0, space 0, times 0 [ 710.778697][T13067] CPU: 0 UID: 0 PID: 13067 Comm: syz.1.1488 Tainted: G L syzkaller #0 PREEMPT(full) [ 710.778737][T13067] Tainted: [L]=SOFTLOCKUP [ 710.778746][T13067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 710.778761][T13067] Call Trace: [ 710.778769][T13067] [ 710.778778][T13067] dump_stack_lvl+0x100/0x190 [ 710.778823][T13067] should_fail_ex.cold+0x5/0xa [ 710.778853][T13067] should_failslab+0xc2/0x120 [ 710.778881][T13067] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 710.778920][T13067] ? security_inode_alloc+0x3b/0x2c0 [ 710.778947][T13067] ? lockdep_init_map_type+0x5c/0x250 [ 710.778986][T13067] security_inode_alloc+0x3b/0x2c0 [ 710.779013][T13067] inode_init_always_gfp+0xced/0x1040 [ 710.779044][T13067] alloc_inode+0x8e/0x250 [ 710.779079][T13067] sock_alloc+0x44/0x280 [ 710.779100][T13067] ? security_socket_create+0x7f/0x250 [ 710.779144][T13067] sock_create_lite+0x82/0x120 [ 710.779170][T13067] __netlink_kernel_create+0xbd/0x750 [ 710.779214][T13067] ? __pfx___netlink_kernel_create+0x10/0x10 [ 710.779254][T13067] ? find_held_lock+0x2b/0x80 [ 710.779277][T13067] ? audit_net_init+0x190/0x440 [ 710.779311][T13067] ? audit_net_init+0x190/0x440 [ 710.779350][T13067] audit_net_init+0x1ae/0x440 [ 710.779392][T13067] ? __pfx_audit_net_init+0x10/0x10 [ 710.779426][T13067] ? rcu_is_watching+0x12/0xc0 [ 710.779468][T13067] ? __pfx_audit_receive+0x10/0x10 [ 710.779507][T13067] ? __pfx_audit_multicast_bind+0x10/0x10 [ 710.779547][T13067] ? __pfx_audit_multicast_unbind+0x10/0x10 [ 710.779590][T13067] ? __kmalloc_noprof+0x320/0x850 [ 710.779633][T13067] ? __pfx_audit_net_init+0x10/0x10 [ 710.779667][T13067] ops_init+0x1e2/0x5f0 [ 710.779709][T13067] setup_net+0x118/0x3a0 [ 710.779749][T13067] ? __pfx_setup_net+0x10/0x10 [ 710.779792][T13067] ? lockdep_init_map_type+0x5c/0x250 [ 710.779827][T13067] ? mutex_init_lockep+0x110/0x150 [ 710.779867][T13067] copy_net_ns+0x46f/0x7c0 [ 710.779895][T13067] create_new_namespaces+0x3ea/0xac0 [ 710.779929][T13067] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 710.779960][T13067] ksys_unshare+0x473/0xad0 [ 710.779994][T13067] ? __pfx_ksys_unshare+0x10/0x10 [ 710.780038][T13067] __x64_sys_unshare+0x31/0x40 [ 710.780070][T13067] do_syscall_64+0x106/0xf80 [ 710.780113][T13067] ? clear_bhb_loop+0x40/0x90 [ 710.780144][T13067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.780169][T13067] RIP: 0033:0x7f792b79c799 [ 710.780189][T13067] 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 [ 710.780213][T13067] RSP: 002b:00007f792c690028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 710.780236][T13067] RAX: ffffffffffffffda RBX: 00007f792ba15fa0 RCX: 00007f792b79c799 [ 710.780252][T13067] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 710.780267][T13067] RBP: 00007f792b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 710.780282][T13067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 710.780297][T13067] R13: 00007f792ba16038 R14: 00007f792ba15fa0 R15: 00007fffbba69e28 [ 710.780328][T13067] [ 711.105816][T13067] audit: cannot initialize netlink socket in namespace [ 711.808063][T13074] netlink: 425 bytes leftover after parsing attributes in process `syz.4.1487'. [ 711.832327][T13074] FAULT_INJECTION: forcing a failure. [ 711.832327][T13074] name fail_futex, interval 1, probability 0, space 0, times 0 [ 711.858629][T13074] CPU: 0 UID: 0 PID: 13074 Comm: syz.4.1487 Tainted: G L syzkaller #0 PREEMPT(full) [ 711.858675][T13074] Tainted: [L]=SOFTLOCKUP [ 711.858684][T13074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 711.858699][T13074] Call Trace: [ 711.858708][T13074] [ 711.858717][T13074] dump_stack_lvl+0x100/0x190 [ 711.858761][T13074] should_fail_ex.cold+0x5/0xa [ 711.858792][T13074] get_futex_key+0x1d2/0x1620 [ 711.858827][T13074] ? __pfx_get_futex_key+0x10/0x10 [ 711.858868][T13074] ? __lock_acquire+0x4a5/0x2630 [ 711.858907][T13074] futex_wait_setup+0x83/0x510 [ 711.858962][T13074] __futex_wait+0x19f/0x300 [ 711.859005][T13074] ? __pfx___futex_wait+0x10/0x10 [ 711.859043][T13074] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 711.859080][T13074] ? lockdep_hardirqs_on+0x78/0x100 [ 711.859121][T13074] ? __pfx_futex_wake_mark+0x10/0x10 [ 711.859166][T13074] ? find_held_lock+0x2b/0x80 [ 711.859189][T13074] ? futex_wake+0x456/0x530 [ 711.859235][T13074] futex_wait+0xed/0x380 [ 711.859274][T13074] ? __pfx_futex_wait+0x10/0x10 [ 711.859323][T13074] ? __pfx_group_send_sig_info+0x10/0x10 [ 711.859352][T13074] ? lock_acquire+0x1cf/0x380 [ 711.859388][T13074] do_futex+0x1ef/0x350 [ 711.859422][T13074] ? __pfx_do_futex+0x10/0x10 [ 711.859455][T13074] ? do_raw_read_unlock+0x3f/0x70 [ 711.859494][T13074] ? _raw_read_unlock+0x28/0x50 [ 711.859529][T13074] ? kill_something_info+0x111/0x310 [ 711.859563][T13074] __x64_sys_futex+0x34f/0x4d0 [ 711.859604][T13074] ? __pfx___x64_sys_kill+0x10/0x10 [ 711.859636][T13074] ? __pfx___x64_sys_futex+0x10/0x10 [ 711.859692][T13074] do_syscall_64+0x106/0xf80 [ 711.859735][T13074] ? clear_bhb_loop+0x40/0x90 [ 711.859766][T13074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.859797][T13074] RIP: 0033:0x7f0adfd9c799 [ 711.859818][T13074] 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 [ 711.859843][T13074] RSP: 002b:00007f0ae0d010e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 711.859866][T13074] RAX: ffffffffffffffda RBX: 00007f0ae0015fa8 RCX: 00007f0adfd9c799 [ 711.859883][T13074] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0ae0015fa8 [ 711.859898][T13074] RBP: 00007f0ae0015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 711.859914][T13074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 711.859928][T13074] R13: 00007f0ae0016038 R14: 00007ffd017980a0 R15: 00007ffd01798188 [ 711.859960][T13074] [ 712.078269][T13081] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 712.807933][T13084] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1490'. [ 713.302006][T13093] netlink: 19 bytes leftover after parsing attributes in process `syz.0.1492'. [ 713.341104][T13093] debugfs: '!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' already exists in 'ieee80211' [ 713.623628][T13097] FAULT_INJECTION: forcing a failure. [ 713.623628][T13097] name failslab, interval 1, probability 0, space 0, times 0 [ 713.623700][T13097] CPU: 0 UID: 0 PID: 13097 Comm: syz.2.1494 Tainted: G L syzkaller #0 PREEMPT(full) [ 713.623735][T13097] Tainted: [L]=SOFTLOCKUP [ 713.623744][T13097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 713.623759][T13097] Call Trace: [ 713.623767][T13097] [ 713.623776][T13097] dump_stack_lvl+0x100/0x190 [ 713.623820][T13097] should_fail_ex.cold+0x5/0xa [ 713.623851][T13097] should_failslab+0xc2/0x120 [ 713.623878][T13097] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 713.623920][T13097] ? __proc_create+0x2cb/0x8c0 [ 713.623951][T13097] __proc_create+0x2cb/0x8c0 [ 713.623975][T13097] ? __pfx___proc_create+0x10/0x10 [ 713.624003][T13097] ? __pfx___netlink_kernel_create+0x10/0x10 [ 713.624052][T13097] proc_create_reg+0x75/0x170 [ 713.624079][T13097] proc_create_net_data+0x8e/0x1c0 [ 713.624114][T13097] ? __pfx_proc_create_net_data+0x10/0x10 [ 713.624139][T13097] ? __pfx_uevent_net_rcv+0x10/0x10 [ 713.624171][T13097] ? __kmalloc_noprof+0x320/0x850 [ 713.624213][T13097] ? __pfx_proto_init_net+0x10/0x10 [ 713.624242][T13097] proto_init_net+0x53/0x80 [ 713.624269][T13097] ops_init+0x1e2/0x5f0 [ 713.624312][T13097] setup_net+0x118/0x3a0 [ 713.624352][T13097] ? __pfx_setup_net+0x10/0x10 [ 713.624390][T13097] ? lockdep_init_map_type+0x5c/0x250 [ 713.624426][T13097] ? mutex_init_lockep+0x110/0x150 [ 713.624465][T13097] copy_net_ns+0x46f/0x7c0 [ 713.624493][T13097] create_new_namespaces+0x3ea/0xac0 [ 713.624528][T13097] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 713.624558][T13097] ksys_unshare+0x473/0xad0 [ 713.624599][T13097] ? __pfx_ksys_unshare+0x10/0x10 [ 713.624643][T13097] __x64_sys_unshare+0x31/0x40 [ 713.624675][T13097] do_syscall_64+0x106/0xf80 [ 713.624713][T13097] ? clear_bhb_loop+0x40/0x90 [ 713.624744][T13097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.624769][T13097] RIP: 0033:0x7f23c6d9c799 [ 713.624789][T13097] 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 [ 713.624814][T13097] RSP: 002b:00007f23c7ce7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 713.624837][T13097] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d9c799 [ 713.624854][T13097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 713.624869][T13097] RBP: 00007f23c6e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 713.624884][T13097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 713.624899][T13097] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 713.624931][T13097] [ 716.735964][T13128] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1500'. [ 716.736534][T13128] nvme_fcloop: unknown parameter or missing value '7' [ 719.859145][T13166] futex_wake_op: syz.1.1508 tries to shift op by -2048; fix this program [ 722.403578][T13198] nvme_fcloop: unknown parameter or missing value '7' [ 722.575392][T13207] FAULT_INJECTION: forcing a failure. [ 722.575392][T13207] name failslab, interval 1, probability 0, space 0, times 0 [ 722.625657][T13207] CPU: 0 UID: 0 PID: 13207 Comm: syz.2.1514 Tainted: G L syzkaller #0 PREEMPT(full) [ 722.625700][T13207] Tainted: [L]=SOFTLOCKUP [ 722.625709][T13207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 722.625725][T13207] Call Trace: [ 722.625732][T13207] [ 722.625741][T13207] dump_stack_lvl+0x100/0x190 [ 722.625788][T13207] should_fail_ex.cold+0x5/0xa [ 722.625820][T13207] should_failslab+0xc2/0x120 [ 722.625850][T13207] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 722.625891][T13207] ? alloc_empty_file+0x55/0x1c0 [ 722.625924][T13207] ? __pfx_stack_trace_save+0x10/0x10 [ 722.625956][T13207] alloc_empty_file+0x55/0x1c0 [ 722.625989][T13207] path_openat+0xe8/0x31a0 [ 722.626014][T13207] ? kasan_save_stack+0x3f/0x50 [ 722.626053][T13207] ? kasan_save_stack+0x30/0x50 [ 722.626093][T13207] ? kasan_save_track+0x14/0x30 [ 722.626114][T13207] ? __kasan_slab_alloc+0x89/0x90 [ 722.626137][T13207] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 722.626175][T13207] ? do_getname+0x35/0x390 [ 722.626206][T13207] ? do_sys_openat2+0xc5/0x1e0 [ 722.626239][T13207] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 722.626269][T13207] ? __pfx_path_openat+0x10/0x10 [ 722.626307][T13207] do_file_open+0x20e/0x430 [ 722.626335][T13207] ? __pfx_do_file_open+0x10/0x10 [ 722.626392][T13207] ? alloc_fd+0x476/0x790 [ 722.626421][T13207] ? do_getname+0x191/0x390 [ 722.626457][T13207] do_sys_openat2+0x10d/0x1e0 [ 722.626492][T13207] ? __pfx_do_sys_openat2+0x10/0x10 [ 722.626529][T13207] ? kill_something_info+0x111/0x310 [ 722.626567][T13207] __x64_sys_openat+0x12d/0x210 [ 722.626603][T13207] ? __pfx___x64_sys_openat+0x10/0x10 [ 722.626649][T13207] do_syscall_64+0x106/0xf80 [ 722.626689][T13207] ? clear_bhb_loop+0x40/0x90 [ 722.626719][T13207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 722.626744][T13207] RIP: 0033:0x7f23c6d9c799 [ 722.626765][T13207] 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 [ 722.626790][T13207] RSP: 002b:00007f23c7ca5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 722.626813][T13207] RAX: ffffffffffffffda RBX: 00007f23c7016180 RCX: 00007f23c6d9c799 [ 722.626830][T13207] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 722.626845][T13207] RBP: 00007f23c6e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 722.626861][T13207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 722.626876][T13207] R13: 00007f23c7016218 R14: 00007f23c7016180 R15: 00007ffd45fbf398 [ 722.626907][T13207] [ 723.541337][T13214] FAULT_INJECTION: forcing a failure. [ 723.541337][T13214] name failslab, interval 1, probability 0, space 0, times 0 [ 723.581376][T13214] CPU: 0 UID: 0 PID: 13214 Comm: syz.1.1516 Tainted: G L syzkaller #0 PREEMPT(full) [ 723.581417][T13214] Tainted: [L]=SOFTLOCKUP [ 723.581425][T13214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 723.581440][T13214] Call Trace: [ 723.581449][T13214] [ 723.581457][T13214] dump_stack_lvl+0x100/0x190 [ 723.581502][T13214] should_fail_ex.cold+0x5/0xa [ 723.581532][T13214] should_failslab+0xc2/0x120 [ 723.581561][T13214] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 723.581601][T13214] ? __proc_create+0x2cb/0x8c0 [ 723.581632][T13214] __proc_create+0x2cb/0x8c0 [ 723.581657][T13214] ? __pfx___proc_create+0x10/0x10 [ 723.581684][T13214] ? _raw_write_unlock+0x28/0x50 [ 723.581722][T13214] ? proc_register+0x559/0x8a0 [ 723.581749][T13214] proc_create_reg+0x75/0x170 [ 723.581777][T13214] proc_create_seq_private+0x8e/0x180 [ 723.581806][T13214] ? __pfx_proc_create_seq_private+0x10/0x10 [ 723.581834][T13214] ? __pfx_proc_create_net_data+0x10/0x10 [ 723.581859][T13214] ? __pfx_uevent_net_rcv+0x10/0x10 [ 723.581892][T13214] ? __pfx_dev_proc_net_init+0x10/0x10 [ 723.581929][T13214] dev_proc_net_init+0xac/0x230 [ 723.581964][T13214] ops_init+0x1e2/0x5f0 [ 723.582007][T13214] setup_net+0x118/0x3a0 [ 723.582048][T13214] ? __pfx_setup_net+0x10/0x10 [ 723.582086][T13214] ? lockdep_init_map_type+0x5c/0x250 [ 723.582123][T13214] ? mutex_init_lockep+0x110/0x150 [ 723.582163][T13214] copy_net_ns+0x46f/0x7c0 [ 723.582191][T13214] create_new_namespaces+0x3ea/0xac0 [ 723.582225][T13214] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 723.582256][T13214] ksys_unshare+0x473/0xad0 [ 723.582301][T13214] ? __pfx_ksys_unshare+0x10/0x10 [ 723.582345][T13214] __x64_sys_unshare+0x31/0x40 [ 723.582378][T13214] do_syscall_64+0x106/0xf80 [ 723.582415][T13214] ? clear_bhb_loop+0x40/0x90 [ 723.582446][T13214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 723.582471][T13214] RIP: 0033:0x7f792b79c799 [ 723.582491][T13214] 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 [ 723.582515][T13214] RSP: 002b:00007f792c690028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 723.582538][T13214] RAX: ffffffffffffffda RBX: 00007f792ba15fa0 RCX: 00007f792b79c799 [ 723.582555][T13214] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 723.582570][T13214] RBP: 00007f792b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 723.582585][T13214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 723.582599][T13214] R13: 00007f792ba16038 R14: 00007f792ba15fa0 R15: 00007fffbba69e28 [ 723.582631][T13214] [ 724.228835][T13223] futex_wake_op: syz.0.1518 tries to shift op by -2048; fix this program [ 725.318187][T13242] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 727.660231][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 727.755984][T13258] netlink: 425 bytes leftover after parsing attributes in process `syz.1.1526'. [ 727.880366][T13258] FAULT_INJECTION: forcing a failure. [ 727.880366][T13258] name failslab, interval 1, probability 0, space 0, times 0 [ 727.984236][T13258] CPU: 0 UID: 0 PID: 13258 Comm: syz.1.1526 Tainted: G L syzkaller #0 PREEMPT(full) [ 727.984277][T13258] Tainted: [L]=SOFTLOCKUP [ 727.984286][T13258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 727.984301][T13258] Call Trace: [ 727.984310][T13258] [ 727.984319][T13258] dump_stack_lvl+0x100/0x190 [ 727.984364][T13258] should_fail_ex.cold+0x5/0xa [ 727.984399][T13258] should_failslab+0xc2/0x120 [ 727.984428][T13258] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 727.984469][T13258] ? do_getname+0x35/0x390 [ 727.984508][T13258] do_getname+0x35/0x390 [ 727.984543][T13258] do_sys_openat2+0xc5/0x1e0 [ 727.984613][T13258] ? __pfx_do_sys_openat2+0x10/0x10 [ 727.984649][T13258] ? kill_something_info+0x111/0x310 [ 727.984689][T13258] __x64_sys_openat+0x12d/0x210 [ 727.984726][T13258] ? __pfx___x64_sys_openat+0x10/0x10 [ 727.984773][T13258] do_syscall_64+0x106/0xf80 [ 727.984812][T13258] ? clear_bhb_loop+0x40/0x90 [ 727.984843][T13258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 727.984869][T13258] RIP: 0033:0x7f792b79c799 [ 727.984898][T13258] 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 [ 727.984923][T13258] RSP: 002b:00007f792c690028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 727.984947][T13258] RAX: ffffffffffffffda RBX: 00007f792ba15fa0 RCX: 00007f792b79c799 [ 727.984964][T13258] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 727.984980][T13258] RBP: 00007f792b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 727.984995][T13258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 727.985010][T13258] R13: 00007f792ba16038 R14: 00007f792ba15fa0 R15: 00007fffbba69e28 [ 727.985042][T13258] [ 728.476269][T13278] futex_wake_op: syz.2.1531 tries to shift op by -2048; fix this program [ 732.843806][T13329] futex_wake_op: syz.2.1541 tries to shift op by -2048; fix this program [ 732.938275][T13329] futex_wake_op: syz.2.1541 tries to shift op by -2048; fix this program [ 734.226110][T13342] netlink: 326 bytes leftover after parsing attributes in process `syz.1.1543'. [ 734.334008][T13346] FAULT_INJECTION: forcing a failure. [ 734.334008][T13346] name failslab, interval 1, probability 0, space 0, times 0 [ 734.389026][T13346] CPU: 0 UID: 0 PID: 13346 Comm: syz.4.1545 Tainted: G L syzkaller #0 PREEMPT(full) [ 734.389064][T13346] Tainted: [L]=SOFTLOCKUP [ 734.389073][T13346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 734.389089][T13346] Call Trace: [ 734.389097][T13346] [ 734.389106][T13346] dump_stack_lvl+0x100/0x190 [ 734.389163][T13346] should_fail_ex.cold+0x5/0xa [ 734.389222][T13346] ? ops_init+0x77/0x5f0 [ 734.389261][T13346] should_failslab+0xc2/0x120 [ 734.389289][T13346] __kmalloc_noprof+0xe0/0x850 [ 734.389328][T13346] ? mutex_init_lockep+0x110/0x150 [ 734.389368][T13346] ops_init+0x77/0x5f0 [ 734.389410][T13346] setup_net+0x118/0x3a0 [ 734.389450][T13346] ? __pfx_setup_net+0x10/0x10 [ 734.389488][T13346] ? lockdep_init_map_type+0x5c/0x250 [ 734.389524][T13346] ? mutex_init_lockep+0x110/0x150 [ 734.389563][T13346] copy_net_ns+0x46f/0x7c0 [ 734.389591][T13346] create_new_namespaces+0x3ea/0xac0 [ 734.389625][T13346] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 734.389656][T13346] ksys_unshare+0x473/0xad0 [ 734.389691][T13346] ? __pfx_ksys_unshare+0x10/0x10 [ 734.389735][T13346] __x64_sys_unshare+0x31/0x40 [ 734.389767][T13346] do_syscall_64+0x106/0xf80 [ 734.389806][T13346] ? clear_bhb_loop+0x40/0x90 [ 734.389836][T13346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 734.389862][T13346] RIP: 0033:0x7f0adfd9c799 [ 734.389882][T13346] 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 [ 734.389907][T13346] RSP: 002b:00007f0ae0d01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 734.389930][T13346] RAX: ffffffffffffffda RBX: 00007f0ae0015fa0 RCX: 00007f0adfd9c799 [ 734.389946][T13346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 734.389961][T13346] RBP: 00007f0adfe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 734.389976][T13346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 734.389990][T13346] R13: 00007f0ae0016038 R14: 00007f0ae0015fa0 R15: 00007ffd01798188 [ 734.390022][T13346] [ 735.755041][T13351] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 735.858676][T13351] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 735.948849][T13351] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 735.956454][T13351] page_type: f5(slab) [ 735.982921][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 736.126804][T13351] raw: 00fff00000000040 ffff88813fe3a140 dead000000000100 dead000000000122 [ 736.228704][T13351] raw: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 736.328837][T13351] head: 00fff00000000040 ffff88813fe3a140 dead000000000100 dead000000000122 [ 736.388781][T13351] head: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 736.448806][T13351] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 736.544908][T13351] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 736.599817][T13351] page dumped because: unmovable page [ 736.605241][T13351] page_owner tracks the page as allocated [ 736.661442][T13351] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5983, tgid 5983 (kworker/u10:0), ts 633940870694, free_ts 633667229551 [ 736.776346][T13351] post_alloc_hook+0x153/0x170 [ 736.801295][T13351] get_page_from_freelist+0x111d/0x3140 [ 736.806920][T13351] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 736.865877][T13351] new_slab+0xa6/0x6b0 [ 736.891104][T13351] refill_objects+0x26b/0x400 [ 736.895889][T13351] __pcs_replace_empty_main+0x1ab/0x660 [ 736.964957][T13351] __kmalloc_node_track_caller_noprof+0x694/0x850 [ 736.983181][T13351] kmalloc_reserve+0xe8/0x350 [ 736.987931][T13351] __alloc_skb+0x185/0x710 [ 737.038667][T13351] nsim_dev_trap_report_work+0x2af/0xd10 [ 737.072319][T13351] process_one_work+0xa23/0x19a0 [ 737.077333][T13351] worker_thread+0x5ef/0xe50 [ 737.143636][T13351] kthread+0x370/0x450 [ 737.147813][T13351] ret_from_fork+0x754/0xd80 [ 737.188622][T13351] ret_from_fork_asm+0x1a/0x30 [ 737.193448][T13351] page last free pid 12124 tgid 12123 stack trace: [ 737.253391][T13351] __free_frozen_pages+0x7e1/0x10d0 [ 737.263482][T13351] qlist_free_all+0x47/0xe0 [ 737.268149][T13351] kasan_quarantine_reduce+0x1a0/0x1f0 [ 737.321082][T13351] __kasan_slab_alloc+0x69/0x90 [ 737.326092][T13351] __kmalloc_cache_noprof+0x243/0x6f0 [ 737.368724][T13351] kobject_uevent_env+0x263/0x18b0 [ 737.396328][T13351] device_del+0x605/0x9b0 [ 737.408697][T13351] unregister_netdevice_many_notify+0x1817/0x2580 [ 737.448879][T13351] ops_undo_list+0x8ff/0xab0 [ 737.478657][T13351] setup_net+0x1fa/0x3a0 [ 737.483211][T13351] copy_net_ns+0x46f/0x7c0 [ 737.517969][T13351] create_new_namespaces+0x3ea/0xac0 [ 737.544957][T13351] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 737.560967][T13351] ksys_unshare+0x473/0xad0 [ 737.565568][T13351] __x64_sys_unshare+0x31/0x40 [ 737.613068][T13351] do_syscall_64+0x106/0xf80 [ 737.634347][T13363] FAULT_INJECTION: forcing a failure. [ 737.634347][T13363] name failslab, interval 1, probability 0, space 0, times 0 [ 737.698683][T13363] CPU: 0 UID: 0 PID: 13363 Comm: syz.0.1548 Tainted: G L syzkaller #0 PREEMPT(full) [ 737.698727][T13363] Tainted: [L]=SOFTLOCKUP [ 737.698736][T13363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 737.698751][T13363] Call Trace: [ 737.698759][T13363] [ 737.698769][T13363] dump_stack_lvl+0x100/0x190 [ 737.698812][T13363] should_fail_ex.cold+0x5/0xa [ 737.698843][T13363] should_failslab+0xc2/0x120 [ 737.698871][T13363] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 737.698910][T13363] ? __proc_create+0x2cb/0x8c0 [ 737.698940][T13363] __proc_create+0x2cb/0x8c0 [ 737.698965][T13363] ? __pfx___proc_create+0x10/0x10 [ 737.698988][T13363] ? proc_register+0x554/0x8a0 [ 737.699017][T13363] ? _raw_write_unlock+0x28/0x50 [ 737.699058][T13363] proc_create_reg+0x75/0x170 [ 737.699087][T13363] proc_create_net_data+0x8e/0x1c0 [ 737.699113][T13363] ? __pfx_proc_create_net_data+0x10/0x10 [ 737.699138][T13363] ? __pfx_proc_create_net_data+0x10/0x10 [ 737.699163][T13363] ? __pfx_uevent_net_rcv+0x10/0x10 [ 737.699195][T13363] ? __pfx_dev_proc_net_init+0x10/0x10 [ 737.699230][T13363] dev_proc_net_init+0x5e/0x230 [ 737.699264][T13363] ops_init+0x1e2/0x5f0 [ 737.699308][T13363] setup_net+0x118/0x3a0 [ 737.699348][T13363] ? __pfx_setup_net+0x10/0x10 [ 737.699393][T13363] ? lockdep_init_map_type+0x5c/0x250 [ 737.699430][T13363] ? mutex_init_lockep+0x110/0x150 [ 737.699470][T13363] copy_net_ns+0x46f/0x7c0 [ 737.699499][T13363] create_new_namespaces+0x3ea/0xac0 [ 737.699533][T13363] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 737.699564][T13363] ksys_unshare+0x473/0xad0 [ 737.699599][T13363] ? __pfx_ksys_unshare+0x10/0x10 [ 737.699645][T13363] __x64_sys_unshare+0x31/0x40 [ 737.699677][T13363] do_syscall_64+0x106/0xf80 [ 737.699715][T13363] ? clear_bhb_loop+0x40/0x90 [ 737.699746][T13363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 737.699773][T13363] RIP: 0033:0x7f4b12b9c799 [ 737.699793][T13363] 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 [ 737.699818][T13363] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 737.699841][T13363] RAX: ffffffffffffffda RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 737.699858][T13363] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 737.699873][T13363] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 737.699889][T13363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 737.699904][T13363] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 737.699936][T13363] [ 739.509393][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 739.866916][T13380] FAULT_INJECTION: forcing a failure. [ 739.866916][T13380] name failslab, interval 1, probability 0, space 0, times 0 [ 739.954025][T13380] CPU: 0 UID: 0 PID: 13380 Comm: syz.4.1551 Tainted: G L syzkaller #0 PREEMPT(full) [ 739.954066][T13380] Tainted: [L]=SOFTLOCKUP [ 739.954075][T13380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 739.954091][T13380] Call Trace: [ 739.954099][T13380] [ 739.954108][T13380] dump_stack_lvl+0x100/0x190 [ 739.954153][T13380] should_fail_ex.cold+0x5/0xa [ 739.954183][T13380] should_failslab+0xc2/0x120 [ 739.954211][T13380] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 739.954250][T13380] ? __proc_create+0x2cb/0x8c0 [ 739.954283][T13380] __proc_create+0x2cb/0x8c0 [ 739.954307][T13380] ? __pfx___proc_create+0x10/0x10 [ 739.954335][T13380] ? __pfx___netlink_kernel_create+0x10/0x10 [ 739.954385][T13380] proc_create_reg+0x75/0x170 [ 739.954413][T13380] proc_create_net_data+0x8e/0x1c0 [ 739.954441][T13380] ? __pfx_proc_create_net_data+0x10/0x10 [ 739.954466][T13380] ? __pfx_uevent_net_rcv+0x10/0x10 [ 739.954496][T13380] ? __kmalloc_noprof+0x320/0x850 [ 739.954538][T13380] ? __pfx_proto_init_net+0x10/0x10 [ 739.954567][T13380] proto_init_net+0x53/0x80 [ 739.954593][T13380] ops_init+0x1e2/0x5f0 [ 739.954635][T13380] setup_net+0x118/0x3a0 [ 739.954675][T13380] ? __pfx_setup_net+0x10/0x10 [ 739.954713][T13380] ? lockdep_init_map_type+0x5c/0x250 [ 739.954758][T13380] ? mutex_init_lockep+0x110/0x150 [ 739.954797][T13380] copy_net_ns+0x46f/0x7c0 [ 739.954826][T13380] create_new_namespaces+0x3ea/0xac0 [ 739.954861][T13380] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 739.954892][T13380] ksys_unshare+0x473/0xad0 [ 739.954927][T13380] ? __pfx_ksys_unshare+0x10/0x10 [ 739.954971][T13380] __x64_sys_unshare+0x31/0x40 [ 739.955003][T13380] do_syscall_64+0x106/0xf80 [ 739.955040][T13380] ? clear_bhb_loop+0x40/0x90 [ 739.955071][T13380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 739.955097][T13380] RIP: 0033:0x7f0adfd9c799 [ 739.955117][T13380] 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 [ 739.955142][T13380] RSP: 002b:00007f0ae0d01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 739.955165][T13380] RAX: ffffffffffffffda RBX: 00007f0ae0015fa0 RCX: 00007f0adfd9c799 [ 739.955181][T13380] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 739.955196][T13380] RBP: 00007f0adfe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 739.955211][T13380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 739.955226][T13380] R13: 00007f0ae0016038 R14: 00007f0ae0015fa0 R15: 00007ffd01798188 [ 739.955258][T13380] [ 743.092009][T13417] futex_wake_op: syz.0.1559 tries to shift op by -2048; fix this program [ 745.210170][T13439] FAULT_INJECTION: forcing a failure. [ 745.210170][T13439] name failslab, interval 1, probability 0, space 0, times 0 [ 745.318966][T13439] CPU: 0 UID: 0 PID: 13439 Comm: syz.2.1564 Tainted: G L syzkaller #0 PREEMPT(full) [ 745.319007][T13439] Tainted: [L]=SOFTLOCKUP [ 745.319016][T13439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 745.319031][T13439] Call Trace: [ 745.319039][T13439] [ 745.319048][T13439] dump_stack_lvl+0x100/0x190 [ 745.319093][T13439] should_fail_ex.cold+0x5/0xa [ 745.319123][T13439] should_failslab+0xc2/0x120 [ 745.319151][T13439] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 745.319192][T13439] ? sock_alloc_inode+0x25/0x1c0 [ 745.319216][T13439] ? copy_net_ns+0x46f/0x7c0 [ 745.319240][T13439] ? unshare_nsproxy_namespaces+0xc3/0x1f0 [ 745.319268][T13439] ? ksys_unshare+0x473/0xad0 [ 745.319301][T13439] ? __pfx_sock_alloc_inode+0x10/0x10 [ 745.319329][T13439] sock_alloc_inode+0x25/0x1c0 [ 745.319353][T13439] alloc_inode+0x68/0x250 [ 745.319388][T13439] sock_alloc+0x44/0x280 [ 745.319409][T13439] ? security_socket_create+0x7f/0x250 [ 745.319455][T13439] sock_create_lite+0x82/0x120 [ 745.319481][T13439] __netlink_kernel_create+0xbd/0x750 [ 745.319526][T13439] ? __pfx___netlink_kernel_create+0x10/0x10 [ 745.319567][T13439] ? find_held_lock+0x2b/0x80 [ 745.319591][T13439] ? audit_net_init+0x190/0x440 [ 745.319625][T13439] ? audit_net_init+0x190/0x440 [ 745.319665][T13439] audit_net_init+0x1ae/0x440 [ 745.319700][T13439] ? __pfx_audit_net_init+0x10/0x10 [ 745.319741][T13439] ? rcu_is_watching+0x12/0xc0 [ 745.319783][T13439] ? __pfx_audit_receive+0x10/0x10 [ 745.319826][T13439] ? __pfx_audit_multicast_bind+0x10/0x10 [ 745.319866][T13439] ? __pfx_audit_multicast_unbind+0x10/0x10 [ 745.319909][T13439] ? __kmalloc_noprof+0x320/0x850 [ 745.319953][T13439] ? __pfx_audit_net_init+0x10/0x10 [ 745.319987][T13439] ops_init+0x1e2/0x5f0 [ 745.320030][T13439] setup_net+0x118/0x3a0 [ 745.320071][T13439] ? __pfx_setup_net+0x10/0x10 [ 745.320108][T13439] ? lockdep_init_map_type+0x5c/0x250 [ 745.320146][T13439] ? mutex_init_lockep+0x110/0x150 [ 745.320186][T13439] copy_net_ns+0x46f/0x7c0 [ 745.320214][T13439] create_new_namespaces+0x3ea/0xac0 [ 745.320248][T13439] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 745.320280][T13439] ksys_unshare+0x473/0xad0 [ 745.320314][T13439] ? __pfx_ksys_unshare+0x10/0x10 [ 745.320358][T13439] __x64_sys_unshare+0x31/0x40 [ 745.320390][T13439] do_syscall_64+0x106/0xf80 [ 745.320429][T13439] ? clear_bhb_loop+0x40/0x90 [ 745.320460][T13439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 745.320486][T13439] RIP: 0033:0x7f23c6d9c799 [ 745.320507][T13439] 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 [ 745.320532][T13439] RSP: 002b:00007f23c7ce7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 745.320555][T13439] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d9c799 [ 745.320572][T13439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 745.320587][T13439] RBP: 00007f23c6e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 745.320603][T13439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 745.320618][T13439] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 745.320650][T13439] [ 745.320664][T13439] audit: cannot initialize netlink socket in namespace [ 746.000304][T13444] FAULT_INJECTION: forcing a failure. [ 746.000304][T13444] name failslab, interval 1, probability 0, space 0, times 0 [ 746.048702][T13444] CPU: 0 UID: 0 PID: 13444 Comm: syz.1.1565 Tainted: G L syzkaller #0 PREEMPT(full) [ 746.048749][T13444] Tainted: [L]=SOFTLOCKUP [ 746.048759][T13444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 746.048785][T13444] Call Trace: [ 746.048794][T13444] [ 746.048804][T13444] dump_stack_lvl+0x100/0x190 [ 746.048850][T13444] should_fail_ex.cold+0x5/0xa [ 746.048880][T13444] should_failslab+0xc2/0x120 [ 746.048908][T13444] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 746.048947][T13444] ? __proc_create+0x2cb/0x8c0 [ 746.048977][T13444] __proc_create+0x2cb/0x8c0 [ 746.049002][T13444] ? __pfx___proc_create+0x10/0x10 [ 746.049024][T13444] ? proc_register+0x554/0x8a0 [ 746.049053][T13444] ? _raw_write_unlock+0x28/0x50 [ 746.049094][T13444] proc_create_reg+0x75/0x170 [ 746.049122][T13444] proc_create_net_data+0x8e/0x1c0 [ 746.049148][T13444] ? __pfx_proc_create_net_data+0x10/0x10 [ 746.049176][T13444] ? __pfx_proc_create_net_data+0x10/0x10 [ 746.049200][T13444] ? __pfx_uevent_net_rcv+0x10/0x10 [ 746.049232][T13444] ? __pfx_dev_proc_net_init+0x10/0x10 [ 746.049267][T13444] dev_proc_net_init+0x5e/0x230 [ 746.049302][T13444] ops_init+0x1e2/0x5f0 [ 746.049345][T13444] setup_net+0x118/0x3a0 [ 746.049385][T13444] ? __pfx_setup_net+0x10/0x10 [ 746.049424][T13444] ? lockdep_init_map_type+0x5c/0x250 [ 746.049459][T13444] ? mutex_init_lockep+0x110/0x150 [ 746.049499][T13444] copy_net_ns+0x46f/0x7c0 [ 746.049527][T13444] create_new_namespaces+0x3ea/0xac0 [ 746.049562][T13444] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 746.049593][T13444] ksys_unshare+0x473/0xad0 [ 746.049628][T13444] ? __pfx_ksys_unshare+0x10/0x10 [ 746.049677][T13444] __x64_sys_unshare+0x31/0x40 [ 746.049710][T13444] do_syscall_64+0x106/0xf80 [ 746.049758][T13444] ? clear_bhb_loop+0x40/0x90 [ 746.049789][T13444] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 746.049815][T13444] RIP: 0033:0x7f792b79c799 [ 746.049835][T13444] 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 [ 746.049859][T13444] RSP: 002b:00007f792c690028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 746.049882][T13444] RAX: ffffffffffffffda RBX: 00007f792ba15fa0 RCX: 00007f792b79c799 [ 746.049899][T13444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 746.049915][T13444] RBP: 00007f792b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 746.049930][T13444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 746.049945][T13444] R13: 00007f792ba16038 R14: 00007f792ba15fa0 R15: 00007fffbba69e28 [ 746.049977][T13444] [ 746.835112][T13449] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_tx_wq": -EINTR [ 747.343202][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.359053][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.821542][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 751.119822][T13505] netlink: 425 bytes leftover after parsing attributes in process `syz.0.1575'. [ 751.563094][T13514] netlink: 425 bytes leftover after parsing attributes in process `syz.0.1577'. [ 751.691602][T13512] FAULT_INJECTION: forcing a failure. [ 751.691602][T13512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 751.749742][T13512] CPU: 0 UID: 0 PID: 13512 Comm: syz.0.1577 Tainted: G L syzkaller #0 PREEMPT(full) [ 751.749787][T13512] Tainted: [L]=SOFTLOCKUP [ 751.749796][T13512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 751.749812][T13512] Call Trace: [ 751.749820][T13512] [ 751.749829][T13512] dump_stack_lvl+0x100/0x190 [ 751.749878][T13512] should_fail_ex.cold+0x5/0xa [ 751.749910][T13512] __fpu_restore_sig+0x100/0x1360 [ 751.749947][T13512] ? __lock_acquire+0x4a5/0x2630 [ 751.749981][T13512] ? __pfx___fpu_restore_sig+0x10/0x10 [ 751.750040][T13512] ? __might_fault+0xc5/0x140 [ 751.750087][T13512] fpu__restore_sig+0x151/0x190 [ 751.750124][T13512] restore_sigcontext+0x4cb/0x6a0 [ 751.750159][T13512] ? __pfx_restore_sigcontext+0x10/0x10 [ 751.750211][T13512] ? __pfx_restore_altstack+0x10/0x10 [ 751.750248][T13512] ? _raw_spin_unlock_irq+0x23/0x50 [ 751.750284][T13512] ? lockdep_hardirqs_on+0x78/0x100 [ 751.750327][T13512] __do_sys_rt_sigreturn+0x229/0x2c0 [ 751.750361][T13512] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 751.750403][T13512] do_syscall_64+0x106/0xf80 [ 751.750447][T13512] ? clear_bhb_loop+0x40/0x90 [ 751.750478][T13512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 751.750505][T13512] RIP: 0033:0x7f4b12b9c799 [ 751.750526][T13512] 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 [ 751.750553][T13512] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 [ 751.750573][T13512] RAX: 0000000000000000 RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 751.750590][T13512] RDX: 0000000000000000 RSI: 0000000000000011 RDI: 0000000000000600 [ 751.750605][T13512] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 751.750620][T13512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 751.750635][T13512] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 751.750667][T13512] [ 752.511569][T13526] FAULT_INJECTION: forcing a failure. [ 752.511569][T13526] name failslab, interval 1, probability 0, space 0, times 0 [ 752.570955][T13526] CPU: 0 UID: 0 PID: 13526 Comm: syz.0.1580 Tainted: G L syzkaller #0 PREEMPT(full) [ 752.570997][T13526] Tainted: [L]=SOFTLOCKUP [ 752.571005][T13526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 752.571021][T13526] Call Trace: [ 752.571029][T13526] [ 752.571039][T13526] dump_stack_lvl+0x100/0x190 [ 752.571085][T13526] should_fail_ex.cold+0x5/0xa [ 752.571116][T13526] ? ops_init+0x77/0x5f0 [ 752.571154][T13526] should_failslab+0xc2/0x120 [ 752.571182][T13526] __kmalloc_noprof+0xe0/0x850 [ 752.571222][T13526] ? mutex_init_lockep+0x110/0x150 [ 752.571262][T13526] ops_init+0x77/0x5f0 [ 752.571304][T13526] setup_net+0x118/0x3a0 [ 752.571344][T13526] ? __pfx_setup_net+0x10/0x10 [ 752.571383][T13526] ? lockdep_init_map_type+0x5c/0x250 [ 752.571420][T13526] ? mutex_init_lockep+0x110/0x150 [ 752.571459][T13526] copy_net_ns+0x46f/0x7c0 [ 752.571487][T13526] create_new_namespaces+0x3ea/0xac0 [ 752.571521][T13526] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 752.571552][T13526] ksys_unshare+0x473/0xad0 [ 752.571586][T13526] ? __pfx_ksys_unshare+0x10/0x10 [ 752.571630][T13526] __x64_sys_unshare+0x31/0x40 [ 752.571663][T13526] do_syscall_64+0x106/0xf80 [ 752.571702][T13526] ? clear_bhb_loop+0x40/0x90 [ 752.571741][T13526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 752.571767][T13526] RIP: 0033:0x7f4b12b9c799 [ 752.571788][T13526] 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 [ 752.571812][T13526] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 752.571836][T13526] RAX: ffffffffffffffda RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 752.571852][T13526] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 752.571867][T13526] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 752.571883][T13526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 752.571897][T13526] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 752.571929][T13526] [ 756.445989][T13567] netlink: 425 bytes leftover after parsing attributes in process `syz.0.1586'. [ 758.623084][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 760.929176][T13609] futex_wake_op: syz.0.1592 tries to shift op by -2048; fix this program [ 762.106376][T13627] futex_wake_op: syz.4.1597 tries to shift op by -2048; fix this program [ 762.125745][T13618] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1594'. [ 762.605106][T13618] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 764.031194][T13654] FAULT_INJECTION: forcing a failure. [ 764.031194][T13654] name failslab, interval 1, probability 0, space 0, times 0 [ 764.124093][T13654] CPU: 0 UID: 0 PID: 13654 Comm: syz.0.1601 Tainted: G L syzkaller #0 PREEMPT(full) [ 764.124134][T13654] Tainted: [L]=SOFTLOCKUP [ 764.124143][T13654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 764.124158][T13654] Call Trace: [ 764.124167][T13654] [ 764.124178][T13654] dump_stack_lvl+0x100/0x190 [ 764.124224][T13654] should_fail_ex.cold+0x5/0xa [ 764.124253][T13654] ? sk_prot_alloc+0x10b/0x2a0 [ 764.124278][T13654] should_failslab+0xc2/0x120 [ 764.124306][T13654] __kmalloc_noprof+0xe0/0x850 [ 764.124345][T13654] ? security_inode_alloc+0xcf/0x2c0 [ 764.124378][T13654] sk_prot_alloc+0x10b/0x2a0 [ 764.124406][T13654] sk_alloc+0x36/0xe80 [ 764.124442][T13654] __netlink_create+0x5e/0x2c0 [ 764.124480][T13654] __netlink_kernel_create+0xed/0x750 [ 764.124523][T13654] ? __pfx___netlink_kernel_create+0x10/0x10 [ 764.124575][T13654] ? find_held_lock+0x2b/0x80 [ 764.124599][T13654] ? audit_net_init+0x190/0x440 [ 764.124634][T13654] ? audit_net_init+0x190/0x440 [ 764.124674][T13654] audit_net_init+0x1ae/0x440 [ 764.124709][T13654] ? __pfx_audit_net_init+0x10/0x10 [ 764.124743][T13654] ? rcu_is_watching+0x12/0xc0 [ 764.124784][T13654] ? __pfx_audit_receive+0x10/0x10 [ 764.124823][T13654] ? __pfx_audit_multicast_bind+0x10/0x10 [ 764.124862][T13654] ? __pfx_audit_multicast_unbind+0x10/0x10 [ 764.124905][T13654] ? __kmalloc_noprof+0x320/0x850 [ 764.124948][T13654] ? __pfx_audit_net_init+0x10/0x10 [ 764.124982][T13654] ops_init+0x1e2/0x5f0 [ 764.125024][T13654] setup_net+0x118/0x3a0 [ 764.125065][T13654] ? __pfx_setup_net+0x10/0x10 [ 764.125103][T13654] ? lockdep_init_map_type+0x5c/0x250 [ 764.125138][T13654] ? mutex_init_lockep+0x110/0x150 [ 764.125178][T13654] copy_net_ns+0x46f/0x7c0 [ 764.125206][T13654] create_new_namespaces+0x3ea/0xac0 [ 764.125240][T13654] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 764.125271][T13654] ksys_unshare+0x473/0xad0 [ 764.125305][T13654] ? __pfx_ksys_unshare+0x10/0x10 [ 764.125350][T13654] __x64_sys_unshare+0x31/0x40 [ 764.125382][T13654] do_syscall_64+0x106/0xf80 [ 764.125421][T13654] ? clear_bhb_loop+0x40/0x90 [ 764.125452][T13654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 764.125478][T13654] RIP: 0033:0x7f4b12b9c799 [ 764.125498][T13654] 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 [ 764.125523][T13654] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 764.125547][T13654] RAX: ffffffffffffffda RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 764.125569][T13654] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 764.125584][T13654] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 764.125600][T13654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 764.125614][T13654] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 764.125645][T13654] [ 764.125710][T13654] audit: cannot initialize netlink socket in namespace [ 764.478910][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 766.434046][T13673] FAULT_INJECTION: forcing a failure. [ 766.434046][T13673] name failslab, interval 1, probability 0, space 0, times 0 [ 766.511962][T13673] CPU: 0 UID: 0 PID: 13673 Comm: syz.0.1613 Tainted: G L syzkaller #0 PREEMPT(full) [ 766.512003][T13673] Tainted: [L]=SOFTLOCKUP [ 766.512011][T13673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 766.512027][T13673] Call Trace: [ 766.512034][T13673] [ 766.512044][T13673] dump_stack_lvl+0x100/0x190 [ 766.512094][T13673] should_fail_ex.cold+0x5/0xa [ 766.512126][T13673] should_failslab+0xc2/0x120 [ 766.512154][T13673] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 766.512193][T13673] ? __proc_create+0x2cb/0x8c0 [ 766.512223][T13673] __proc_create+0x2cb/0x8c0 [ 766.512248][T13673] ? __pfx___proc_create+0x10/0x10 [ 766.512270][T13673] ? proc_register+0x554/0x8a0 [ 766.512299][T13673] ? _raw_write_unlock+0x28/0x50 [ 766.512347][T13673] proc_create_reg+0x75/0x170 [ 766.512375][T13673] proc_create_net_data+0x8e/0x1c0 [ 766.512411][T13673] ? __pfx_proc_create_net_data+0x10/0x10 [ 766.512437][T13673] ? __pfx_proc_create_net_data+0x10/0x10 [ 766.512466][T13673] ? __pfx_uevent_net_rcv+0x10/0x10 [ 766.512499][T13673] ? __pfx_dev_proc_net_init+0x10/0x10 [ 766.512534][T13673] dev_proc_net_init+0x5e/0x230 [ 766.512569][T13673] ops_init+0x1e2/0x5f0 [ 766.512613][T13673] setup_net+0x118/0x3a0 [ 766.512653][T13673] ? __pfx_setup_net+0x10/0x10 [ 766.512691][T13673] ? lockdep_init_map_type+0x5c/0x250 [ 766.512727][T13673] ? mutex_init_lockep+0x110/0x150 [ 766.512767][T13673] copy_net_ns+0x46f/0x7c0 [ 766.512794][T13673] create_new_namespaces+0x3ea/0xac0 [ 766.512829][T13673] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 766.512860][T13673] ksys_unshare+0x473/0xad0 [ 766.512895][T13673] ? __pfx_ksys_unshare+0x10/0x10 [ 766.512939][T13673] __x64_sys_unshare+0x31/0x40 [ 766.512971][T13673] do_syscall_64+0x106/0xf80 [ 766.513009][T13673] ? clear_bhb_loop+0x40/0x90 [ 766.513040][T13673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 766.513066][T13673] RIP: 0033:0x7f4b12b9c799 [ 766.513086][T13673] 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 [ 766.513110][T13673] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 766.513133][T13673] RAX: ffffffffffffffda RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 766.513150][T13673] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 766.513165][T13673] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 766.513180][T13673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 766.513195][T13673] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 766.513226][T13673] [ 768.139157][T13686] futex_wake_op: syz.0.1608 tries to shift op by -2048; fix this program [ 769.686774][T13696] EXT4-fs error (device sda1): trigger_test_error:130: comm syz.1.1611: 7 [ 774.299300][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 776.921881][T13786] FAULT_INJECTION: forcing a failure. [ 776.921881][T13786] name failslab, interval 1, probability 0, space 0, times 0 [ 776.953167][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 777.148695][T13786] CPU: 0 UID: 0 PID: 13786 Comm: syz.0.1624 Tainted: G L syzkaller #0 PREEMPT(full) [ 777.148736][T13786] Tainted: [L]=SOFTLOCKUP [ 777.148745][T13786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 777.148760][T13786] Call Trace: [ 777.148769][T13786] [ 777.148778][T13786] dump_stack_lvl+0x100/0x190 [ 777.148822][T13786] should_fail_ex.cold+0x5/0xa [ 777.148852][T13786] ? drm_atomic_state_init+0x190/0x490 [ 777.148967][T13786] should_failslab+0xc2/0x120 [ 777.148997][T13786] __kmalloc_noprof+0xe0/0x850 [ 777.149051][T13786] drm_atomic_state_init+0x190/0x490 [ 777.149083][T13786] ? kasan_save_track+0x14/0x30 [ 777.149110][T13786] drm_atomic_state_alloc+0xd3/0x120 [ 777.149144][T13786] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 777.149213][T13786] ? trace_contention_end+0x140/0x180 [ 777.149251][T13786] ? __mutex_lock+0x26a/0x1b90 [ 777.149293][T13786] ? __mutex_lock+0x26a/0x1b90 [ 777.149332][T13786] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 777.149373][T13786] ? drm_master_internal_acquire+0x21/0x80 [ 777.149437][T13786] drm_client_modeset_commit_locked+0x14d/0x580 [ 777.149489][T13786] drm_client_modeset_commit+0x4f/0x80 [ 777.149528][T13786] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 777.149612][T13786] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 777.149654][T13786] drm_fbdev_client_restore+0x1b/0x30 [ 777.149701][T13786] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 777.149732][T13786] drm_client_dev_restore+0x205/0x2a0 [ 777.149775][T13786] drm_release+0x2c6/0x360 [ 777.149829][T13786] ? __pfx_drm_release+0x10/0x10 [ 777.149864][T13786] __fput+0x3ff/0xb40 [ 777.149902][T13786] task_work_run+0x150/0x240 [ 777.149942][T13786] ? __pfx_task_work_run+0x10/0x10 [ 777.149989][T13786] exit_to_user_mode_loop+0x100/0x4a0 [ 777.150027][T13786] do_syscall_64+0x668/0xf80 [ 777.150065][T13786] ? clear_bhb_loop+0x40/0x90 [ 777.150097][T13786] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.150123][T13786] RIP: 0033:0x7f4b12b9c799 [ 777.150145][T13786] 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 [ 777.150170][T13786] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 777.150195][T13786] RAX: 0000000000000000 RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 777.150212][T13786] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 777.150226][T13786] RBP: 00007f4b12c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 777.150242][T13786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 777.150257][T13786] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 777.150291][T13786] [ 778.381671][T13801] FAULT_INJECTION: forcing a failure. [ 778.381671][T13801] name failslab, interval 1, probability 0, space 0, times 0 [ 778.405071][T13801] CPU: 0 UID: 0 PID: 13801 Comm: syz.4.1628 Tainted: G L syzkaller #0 PREEMPT(full) [ 778.405112][T13801] Tainted: [L]=SOFTLOCKUP [ 778.405121][T13801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 778.405136][T13801] Call Trace: [ 778.405145][T13801] [ 778.405154][T13801] dump_stack_lvl+0x100/0x190 [ 778.405198][T13801] should_fail_ex.cold+0x5/0xa [ 778.405229][T13801] should_failslab+0xc2/0x120 [ 778.405274][T13801] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 778.405314][T13801] ? __proc_create+0x2cb/0x8c0 [ 778.405344][T13801] __proc_create+0x2cb/0x8c0 [ 778.405369][T13801] ? __pfx___proc_create+0x10/0x10 [ 778.405400][T13801] ? _raw_write_unlock+0x28/0x50 [ 778.405443][T13801] proc_create_reg+0x75/0x170 [ 778.405471][T13801] proc_create_net_data+0x8e/0x1c0 [ 778.405498][T13801] ? __pfx_proc_create_net_data+0x10/0x10 [ 778.405525][T13801] ? __pfx_proc_create_net_data+0x10/0x10 [ 778.405551][T13801] ? __pfx_uevent_net_rcv+0x10/0x10 [ 778.405582][T13801] ? __pfx_dev_proc_net_init+0x10/0x10 [ 778.405617][T13801] wext_proc_init+0x53/0x80 [ 778.405724][T13801] dev_proc_net_init+0x112/0x230 [ 778.405760][T13801] ops_init+0x1e2/0x5f0 [ 778.405804][T13801] setup_net+0x118/0x3a0 [ 778.405844][T13801] ? __pfx_setup_net+0x10/0x10 [ 778.405883][T13801] ? lockdep_init_map_type+0x5c/0x250 [ 778.405926][T13801] ? mutex_init_lockep+0x110/0x150 [ 778.405966][T13801] copy_net_ns+0x46f/0x7c0 [ 778.405995][T13801] create_new_namespaces+0x3ea/0xac0 [ 778.406033][T13801] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 778.406064][T13801] ksys_unshare+0x473/0xad0 [ 778.406099][T13801] ? __pfx_ksys_unshare+0x10/0x10 [ 778.406143][T13801] __x64_sys_unshare+0x31/0x40 [ 778.406175][T13801] do_syscall_64+0x106/0xf80 [ 778.406213][T13801] ? clear_bhb_loop+0x40/0x90 [ 778.406244][T13801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 778.406270][T13801] RIP: 0033:0x7f0adfd9c799 [ 778.406290][T13801] 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 [ 778.406314][T13801] RSP: 002b:00007f0ae0d01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 778.406338][T13801] RAX: ffffffffffffffda RBX: 00007f0ae0015fa0 RCX: 00007f0adfd9c799 [ 778.406354][T13801] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 778.406370][T13801] RBP: 00007f0adfe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 778.406385][T13801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 778.406402][T13801] R13: 00007f0ae0016038 R14: 00007f0ae0015fa0 R15: 00007ffd01798188 [ 778.406434][T13801] [ 779.416750][T13804] futex_wake_op: syz.4.1629 tries to shift op by -2048; fix this program [ 785.280522][T13869] kexec: Could not allocate control_code_buffer [ 786.778846][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 787.403581][T13895] FAULT_INJECTION: forcing a failure. [ 787.403581][T13895] name failslab, interval 1, probability 0, space 0, times 0 [ 787.478894][T13895] CPU: 0 UID: 0 PID: 13895 Comm: syz.1.1646 Tainted: G L syzkaller #0 PREEMPT(full) [ 787.478935][T13895] Tainted: [L]=SOFTLOCKUP [ 787.478944][T13895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 787.478959][T13895] Call Trace: [ 787.478968][T13895] [ 787.478977][T13895] dump_stack_lvl+0x100/0x190 [ 787.479021][T13895] should_fail_ex.cold+0x5/0xa [ 787.479051][T13895] ? drm_atomic_state_init+0x190/0x490 [ 787.479084][T13895] should_failslab+0xc2/0x120 [ 787.479112][T13895] __kmalloc_noprof+0xe0/0x850 [ 787.479158][T13895] drm_atomic_state_init+0x190/0x490 [ 787.479190][T13895] ? kasan_save_track+0x14/0x30 [ 787.479215][T13895] drm_atomic_state_alloc+0xd3/0x120 [ 787.479250][T13895] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 787.479289][T13895] ? trace_contention_end+0x140/0x180 [ 787.479327][T13895] ? __mutex_lock+0x26a/0x1b90 [ 787.479368][T13895] ? __mutex_lock+0x26a/0x1b90 [ 787.479408][T13895] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 787.479457][T13895] ? drm_master_internal_acquire+0x21/0x80 [ 787.479522][T13895] drm_client_modeset_commit_locked+0x14d/0x580 [ 787.479566][T13895] drm_client_modeset_commit+0x4f/0x80 [ 787.479606][T13895] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 787.479649][T13895] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 787.479691][T13895] drm_fbdev_client_restore+0x1b/0x30 [ 787.479721][T13895] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 787.479751][T13895] drm_client_dev_restore+0x205/0x2a0 [ 787.479794][T13895] drm_release+0x2c6/0x360 [ 787.479832][T13895] ? __pfx_drm_release+0x10/0x10 [ 787.479866][T13895] __fput+0x3ff/0xb40 [ 787.479904][T13895] task_work_run+0x150/0x240 [ 787.479944][T13895] ? __pfx_task_work_run+0x10/0x10 [ 787.479991][T13895] exit_to_user_mode_loop+0x100/0x4a0 [ 787.480029][T13895] do_syscall_64+0x668/0xf80 [ 787.480067][T13895] ? clear_bhb_loop+0x40/0x90 [ 787.480099][T13895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.480125][T13895] RIP: 0033:0x7f792b79c799 [ 787.480145][T13895] 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 [ 787.480170][T13895] RSP: 002b:00007f792c690028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 787.480194][T13895] RAX: 0000000000000000 RBX: 00007f792ba15fa0 RCX: 00007f792b79c799 [ 787.480210][T13895] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 787.480225][T13895] RBP: 00007f792b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 787.480240][T13895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 787.480255][T13895] R13: 00007f792ba16038 R14: 00007f792ba15fa0 R15: 00007fffbba69e28 [ 787.480288][T13895] [ 788.098661][ T5996] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 790.004639][T13923] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1653'. [ 790.185540][T13923] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 790.552078][T13939] FAULT_INJECTION: forcing a failure. [ 790.552078][T13939] name failslab, interval 1, probability 0, space 0, times 0 [ 790.650072][T13939] CPU: 0 UID: 0 PID: 13939 Comm: syz.4.1656 Tainted: G L syzkaller #0 PREEMPT(full) [ 790.650113][T13939] Tainted: [L]=SOFTLOCKUP [ 790.650122][T13939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 790.650136][T13939] Call Trace: [ 790.650146][T13939] [ 790.650155][T13939] dump_stack_lvl+0x100/0x190 [ 790.650201][T13939] should_fail_ex.cold+0x5/0xa [ 790.650233][T13939] ? rfkill_alloc+0xac/0x300 [ 790.650260][T13939] should_failslab+0xc2/0x120 [ 790.650287][T13939] __kmalloc_noprof+0xe0/0x850 [ 790.650333][T13939] rfkill_alloc+0xac/0x300 [ 790.650365][T13939] nfc_register_device+0xe8/0x3e0 [ 790.650406][T13939] nci_register_device+0x7f1/0xb80 [ 790.650439][T13939] ? __pfx_nci_register_device+0x10/0x10 [ 790.650475][T13939] ? lockdep_init_map_type+0x5c/0x250 [ 790.650528][T13939] virtual_ncidev_open+0x141/0x220 [ 790.650573][T13939] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 790.650610][T13939] misc_open+0x26d/0x450 [ 790.650679][T13939] ? __pfx_misc_open+0x10/0x10 [ 790.650708][T13939] chrdev_open+0x234/0x6a0 [ 790.650746][T13939] ? __pfx_apparmor_file_open+0x10/0x10 [ 790.650775][T13939] ? __pfx_chrdev_open+0x10/0x10 [ 790.650803][T13939] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 790.650839][T13939] do_dentry_open+0x6d8/0x1660 [ 790.650865][T13939] ? __pfx_chrdev_open+0x10/0x10 [ 790.650898][T13939] vfs_open+0x82/0x3f0 [ 790.650935][T13939] path_openat+0x208c/0x31a0 [ 790.650973][T13939] ? __pfx_path_openat+0x10/0x10 [ 790.651011][T13939] do_file_open+0x20e/0x430 [ 790.651041][T13939] ? __pfx_do_file_open+0x10/0x10 [ 790.651089][T13939] ? alloc_fd+0x476/0x790 [ 790.651123][T13939] ? do_getname+0x191/0x390 [ 790.651158][T13939] do_sys_openat2+0x10d/0x1e0 [ 790.651193][T13939] ? __pfx_do_sys_openat2+0x10/0x10 [ 790.651242][T13939] __x64_sys_openat+0x12d/0x210 [ 790.651278][T13939] ? __pfx___x64_sys_openat+0x10/0x10 [ 790.651325][T13939] do_syscall_64+0x106/0xf80 [ 790.651363][T13939] ? clear_bhb_loop+0x40/0x90 [ 790.651395][T13939] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 790.651420][T13939] RIP: 0033:0x7f0adfd9c799 [ 790.651441][T13939] 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 [ 790.651467][T13939] RSP: 002b:00007f0ae0d01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 790.651491][T13939] RAX: ffffffffffffffda RBX: 00007f0ae0015fa0 RCX: 00007f0adfd9c799 [ 790.651508][T13939] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 790.651525][T13939] RBP: 00007f0adfe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 790.651540][T13939] R10: 0000000000003e00 R11: 0000000000000246 R12: 0000000000000000 [ 790.651554][T13939] R13: 00007f0ae0016038 R14: 00007f0ae0015fa0 R15: 00007ffd01798188 [ 790.651586][T13939] [ 791.306510][T13937] workqueue: Failed to create a rescuer kthread for wq "nfc3_nci_cmd_wq": -EINTR [ 794.446665][T14005] hub 1-0:1.0: USB hub found [ 794.558260][T14005] hub 1-0:1.0: 1 port detected [ 797.919803][T14058] netlink: 425 bytes leftover after parsing attributes in process `syz.4.1676'. [ 798.014108][T14055] FAULT_INJECTION: forcing a failure. [ 798.014108][T14055] name failslab, interval 1, probability 0, space 0, times 0 [ 798.026766][T14055] CPU: 0 UID: 0 PID: 14055 Comm: syz.4.1676 Tainted: G L syzkaller #0 PREEMPT(full) [ 798.026806][T14055] Tainted: [L]=SOFTLOCKUP [ 798.026814][T14055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 798.026829][T14055] Call Trace: [ 798.026839][T14055] [ 798.026849][T14055] dump_stack_lvl+0x100/0x190 [ 798.026893][T14055] should_fail_ex.cold+0x5/0xa [ 798.026924][T14055] should_failslab+0xc2/0x120 [ 798.026952][T14055] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 798.026991][T14055] ? __send_signal_locked+0x155/0x12d0 [ 798.027038][T14055] __send_signal_locked+0x155/0x12d0 [ 798.027084][T14055] group_send_sig_info+0x2a4/0x300 [ 798.027115][T14055] ? __pfx_group_send_sig_info+0x10/0x10 [ 798.027153][T14055] ? kill_pid_info_type+0x1a/0x290 [ 798.027181][T14055] kill_pid_info_type+0x92/0x290 [ 798.027213][T14055] kill_proc_info+0x6f/0x1b0 [ 798.027244][T14055] kill_something_info+0x2a0/0x310 [ 798.027279][T14055] __x64_sys_kill+0x1c4/0x250 [ 798.027311][T14055] ? __pfx___x64_sys_kill+0x10/0x10 [ 798.027357][T14055] do_syscall_64+0x106/0xf80 [ 798.027395][T14055] ? clear_bhb_loop+0x40/0x90 [ 798.027426][T14055] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 798.027452][T14055] RIP: 0033:0x7f0adfd9c799 [ 798.027472][T14055] 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 [ 798.027496][T14055] RSP: 002b:00007f0ae0ce0028 EFLAGS: 00000246 ORIG_RAX: 000000000000003e [ 798.027520][T14055] RAX: ffffffffffffffda RBX: 00007f0ae0016090 RCX: 00007f0adfd9c799 [ 798.027536][T14055] RDX: 0000000000000000 RSI: 0000000000000011 RDI: 00000000000003d9 [ 798.027551][T14055] RBP: 00007f0adfe32c99 R08: 0000000000000000 R09: 0000000000000000 [ 798.027566][T14055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 798.027581][T14055] R13: 00007f0ae0016128 R14: 00007f0ae0016090 R15: 00007ffd01798188 [ 798.027622][T14055] [ 799.320489][T14072] FAULT_INJECTION: forcing a failure. [ 799.320489][T14072] name failslab, interval 1, probability 0, space 0, times 0 [ 799.381401][T14072] CPU: 0 UID: 0 PID: 14072 Comm: syz.2.1678 Tainted: G L syzkaller #0 PREEMPT(full) [ 799.381452][T14072] Tainted: [L]=SOFTLOCKUP [ 799.381461][T14072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 799.381476][T14072] Call Trace: [ 799.381484][T14072] [ 799.381493][T14072] dump_stack_lvl+0x100/0x190 [ 799.381537][T14072] should_fail_ex.cold+0x5/0xa [ 799.381570][T14072] should_failslab+0xc2/0x120 [ 799.381598][T14072] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 799.381637][T14072] ? security_file_alloc+0x34/0x2c0 [ 799.381669][T14072] ? trace_kmem_cache_alloc+0xf3/0x120 [ 799.381702][T14072] security_file_alloc+0x34/0x2c0 [ 799.381734][T14072] init_file+0x95/0x480 [ 799.381765][T14072] alloc_empty_file+0x73/0x1c0 [ 799.381799][T14072] path_openat+0xe8/0x31a0 [ 799.381824][T14072] ? kasan_save_stack+0x3f/0x50 [ 799.381863][T14072] ? kasan_save_stack+0x30/0x50 [ 799.381902][T14072] ? kasan_save_track+0x14/0x30 [ 799.381928][T14072] ? __kasan_slab_alloc+0x89/0x90 [ 799.381953][T14072] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 799.382002][T14072] ? do_getname+0x35/0x390 [ 799.382033][T14072] ? do_sys_openat2+0xc5/0x1e0 [ 799.382067][T14072] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.382096][T14072] ? __pfx_path_openat+0x10/0x10 [ 799.382133][T14072] do_file_open+0x20e/0x430 [ 799.382162][T14072] ? __pfx_do_file_open+0x10/0x10 [ 799.382209][T14072] ? alloc_fd+0x476/0x790 [ 799.382237][T14072] ? do_getname+0x191/0x390 [ 799.382272][T14072] do_sys_openat2+0x10d/0x1e0 [ 799.382307][T14072] ? __pfx_do_sys_openat2+0x10/0x10 [ 799.382352][T14072] __x64_sys_openat+0x12d/0x210 [ 799.382387][T14072] ? __pfx___x64_sys_openat+0x10/0x10 [ 799.382440][T14072] do_syscall_64+0x106/0xf80 [ 799.382479][T14072] ? clear_bhb_loop+0x40/0x90 [ 799.382510][T14072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.382536][T14072] RIP: 0033:0x7f23c6d9c799 [ 799.382555][T14072] 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 [ 799.382580][T14072] RSP: 002b:00007f23c7ce7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 799.382604][T14072] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d9c799 [ 799.382620][T14072] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: ffffffffffffff9c [ 799.382636][T14072] RBP: 00007f23c6e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 799.382651][T14072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 799.382666][T14072] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 799.382697][T14072] [ 799.921117][T14072] netlink: 21 bytes leftover after parsing attributes in process `syz.2.1678'. [ 800.619194][ T5996] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 801.677591][T14079] netlink: 326 bytes leftover after parsing attributes in process `syz.1.1680'. [ 801.821863][T14079] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 802.162801][T14084] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 802.194134][T14084] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 802.227027][T14084] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 802.257369][T14084] page_type: f5(slab) [ 802.269750][T14084] raw: 00fff00000000040 ffff88813fe3a140 dead000000000100 dead000000000122 [ 802.315727][T14084] raw: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 802.371143][T14084] head: 00fff00000000040 ffff88813fe3a140 dead000000000100 dead000000000122 [ 802.408936][T14084] head: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 802.438686][T14084] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 802.461045][ T6412] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 802.534885][T14084] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 802.572890][T14084] page dumped because: unmovable page [ 802.604951][T14084] page_owner tracks the page as allocated [ 802.637765][T14084] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5983, tgid 5983 (kworker/u10:0), ts 633940870694, free_ts 633667229551 [ 802.724549][T14084] post_alloc_hook+0x153/0x170 [ 802.743768][T14084] get_page_from_freelist+0x111d/0x3140 [ 802.761041][T14084] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 802.782050][T14084] new_slab+0xa6/0x6b0 [ 802.795201][T14084] refill_objects+0x26b/0x400 [ 802.815614][T14084] __pcs_replace_empty_main+0x1ab/0x660 [ 802.833603][T14084] __kmalloc_node_track_caller_noprof+0x694/0x850 [ 802.854919][T14084] kmalloc_reserve+0xe8/0x350 [ 802.869467][T14084] __alloc_skb+0x185/0x710 [ 802.884843][T14084] nsim_dev_trap_report_work+0x2af/0xd10 [ 802.905203][T14084] process_one_work+0xa23/0x19a0 [ 802.927178][T14084] worker_thread+0x5ef/0xe50 [ 802.942792][T14084] kthread+0x370/0x450 [ 802.970941][T14084] ret_from_fork+0x754/0xd80 [ 803.001294][T14084] ret_from_fork_asm+0x1a/0x30 [ 803.044439][T14084] page last free pid 12124 tgid 12123 stack trace: [ 803.072529][T14084] __free_frozen_pages+0x7e1/0x10d0 [ 803.095163][T14084] qlist_free_all+0x47/0xe0 [ 803.113948][T14084] kasan_quarantine_reduce+0x1a0/0x1f0 [ 803.130602][T14084] __kasan_slab_alloc+0x69/0x90 [ 803.151622][T14084] __kmalloc_cache_noprof+0x243/0x6f0 [ 803.170949][T14084] kobject_uevent_env+0x263/0x18b0 [ 803.192031][T14084] device_del+0x605/0x9b0 [ 803.207450][T14084] unregister_netdevice_many_notify+0x1817/0x2580 [ 803.231194][T14084] ops_undo_list+0x8ff/0xab0 [ 803.247039][T14084] setup_net+0x1fa/0x3a0 [ 803.271442][T14084] copy_net_ns+0x46f/0x7c0 [ 803.287976][T14084] create_new_namespaces+0x3ea/0xac0 [ 803.306372][T14084] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 803.326175][T14084] ksys_unshare+0x473/0xad0 [ 803.341586][T14084] __x64_sys_unshare+0x31/0x40 [ 803.361919][T14084] do_syscall_64+0x106/0xf80 [ 804.194357][T14118] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1690'. [ 804.411871][T14118] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 804.806806][ T29] audit: type=1800 audit(2147484161.060:20): pid=14132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1693" name="discovery_nqn" dev="configfs" ino=49279 res=0 errno=0 [ 804.909790][T14130] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 806.204732][T14159] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1701'. [ 806.386125][T14159] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 807.309003][T14179] futex_wake_op: syz.4.1704 tries to shift op by -2048; fix this program [ 807.503183][T14182] netlink: zone id is out of range [ 807.529060][T14182] netlink: zone id is out of range [ 807.596878][T14185] netlink: zone id is out of range [ 807.624887][T14182] netlink: set zone limit has 8 unknown bytes [ 807.691446][T14185] netlink: zone id is out of range [ 807.711579][T14185] netlink: zone id is out of range [ 807.752011][T14185] netlink: zone id is out of range [ 807.783509][T14185] netlink: zone id is out of range [ 807.818718][T14185] netlink: zone id is out of range [ 808.782257][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 808.789408][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.795797][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 810.862978][T14224] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xfffffd12 [ 812.630619][T14240] cougar: G6 mapped to space [ 812.726185][T14236] ima: policy update failed [ 812.798667][ T29] audit: type=1802 audit(2147484169.040:21): pid=14236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1716" res=0 errno=0 [ 813.019124][T14250] FAULT_INJECTION: forcing a failure. [ 813.019124][T14250] name failslab, interval 1, probability 0, space 0, times 0 [ 813.073081][T14250] CPU: 0 UID: 0 PID: 14250 Comm: syz.0.1720 Tainted: G L syzkaller #0 PREEMPT(full) [ 813.073119][T14250] Tainted: [L]=SOFTLOCKUP [ 813.073127][T14250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 813.073141][T14250] Call Trace: [ 813.073149][T14250] [ 813.073158][T14250] dump_stack_lvl+0x100/0x190 [ 813.073199][T14250] should_fail_ex.cold+0x5/0xa [ 813.073228][T14250] ? tomoyo_realpath_from_path+0xb6/0x690 [ 813.073270][T14250] should_failslab+0xc2/0x120 [ 813.073296][T14250] __kmalloc_noprof+0xe0/0x850 [ 813.073339][T14250] tomoyo_realpath_from_path+0xb6/0x690 [ 813.073379][T14250] tomoyo_path_number_perm+0x23c/0x580 [ 813.073405][T14250] ? tomoyo_path_number_perm+0x22e/0x580 [ 813.073434][T14250] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 813.073490][T14250] ? find_held_lock+0x2b/0x80 [ 813.073513][T14250] ? __fget_files+0x215/0x3d0 [ 813.073534][T14250] ? hook_file_ioctl_common+0x146/0x410 [ 813.073568][T14250] ? __fget_files+0x21f/0x3d0 [ 813.073595][T14250] security_file_ioctl+0xd3/0x230 [ 813.073626][T14250] __x64_sys_ioctl+0xb7/0x210 [ 813.073664][T14250] do_syscall_64+0x106/0xf80 [ 813.073700][T14250] ? clear_bhb_loop+0x40/0x90 [ 813.073730][T14250] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.073754][T14250] RIP: 0033:0x7f4b12b9c799 [ 813.073773][T14250] 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 [ 813.073796][T14250] RSP: 002b:00007f4b139a2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 813.073818][T14250] RAX: ffffffffffffffda RBX: 00007f4b12e15fa0 RCX: 00007f4b12b9c799 [ 813.073859][T14250] RDX: 0000000000000000 RSI: 000000004080aea2 RDI: 0000000000000004 [ 813.073873][T14250] RBP: 00007f4b139a2090 R08: 0000000000000000 R09: 0000000000000000 [ 813.073887][T14250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 813.073904][T14250] R13: 00007f4b12e16038 R14: 00007f4b12e15fa0 R15: 00007fffcd5c4348 [ 813.073935][T14250] [ 813.278974][T14250] ERROR: Out of memory at tomoyo_realpath_from_path. [ 818.689841][T14327] netlink: 326 bytes leftover after parsing attributes in process `syz.4.1736'. [ 818.996803][T14327] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 820.923242][T14354] FAULT_INJECTION: forcing a failure. [ 820.923242][T14354] name failslab, interval 1, probability 0, space 0, times 0 [ 821.003904][T14354] CPU: 0 UID: 0 PID: 14354 Comm: syz.2.1742 Tainted: G L syzkaller #0 PREEMPT(full) [ 821.003945][T14354] Tainted: [L]=SOFTLOCKUP [ 821.003953][T14354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 821.003968][T14354] Call Trace: [ 821.003976][T14354] [ 821.003985][T14354] dump_stack_lvl+0x100/0x190 [ 821.004029][T14354] should_fail_ex.cold+0x5/0xa [ 821.004059][T14354] should_failslab+0xc2/0x120 [ 821.004087][T14354] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 821.004127][T14354] ? sock_alloc_inode+0x25/0x1c0 [ 821.004156][T14354] ? __pfx_sock_alloc_inode+0x10/0x10 [ 821.004191][T14354] sock_alloc_inode+0x25/0x1c0 [ 821.004215][T14354] alloc_inode+0x68/0x250 [ 821.004251][T14354] sock_alloc+0x44/0x280 [ 821.004271][T14354] ? security_socket_create+0x7f/0x250 [ 821.004317][T14354] sock_create_lite+0x82/0x120 [ 821.004344][T14354] __netlink_kernel_create+0xbd/0x750 [ 821.004389][T14354] ? __pfx___netlink_kernel_create+0x10/0x10 [ 821.004439][T14354] uevent_net_init+0xf8/0x330 [ 821.004469][T14354] ? __pfx_uevent_net_init+0x10/0x10 [ 821.004508][T14354] ? __pfx_uevent_net_rcv+0x10/0x10 [ 821.004538][T14354] ? __kmalloc_noprof+0x320/0x850 [ 821.004583][T14354] ? __pfx_uevent_net_init+0x10/0x10 [ 821.004610][T14354] ops_init+0x1e2/0x5f0 [ 821.004653][T14354] setup_net+0x118/0x3a0 [ 821.004695][T14354] ? __pfx_setup_net+0x10/0x10 [ 821.004733][T14354] ? lockdep_init_map_type+0x5c/0x250 [ 821.004769][T14354] ? mutex_init_lockep+0x110/0x150 [ 821.004809][T14354] copy_net_ns+0x46f/0x7c0 [ 821.004837][T14354] create_new_namespaces+0x3ea/0xac0 [ 821.004872][T14354] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 821.004903][T14354] ksys_unshare+0x473/0xad0 [ 821.004938][T14354] ? __pfx_ksys_unshare+0x10/0x10 [ 821.004982][T14354] __x64_sys_unshare+0x31/0x40 [ 821.005014][T14354] do_syscall_64+0x106/0xf80 [ 821.005052][T14354] ? clear_bhb_loop+0x40/0x90 [ 821.005083][T14354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 821.005108][T14354] RIP: 0033:0x7f23c6d9c799 [ 821.005128][T14354] 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 [ 821.005153][T14354] RSP: 002b:00007f23c7ce7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 821.005177][T14354] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d9c799 [ 821.005193][T14354] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 821.005208][T14354] RBP: 00007f23c6e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 821.005224][T14354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 821.005239][T14354] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 821.005271][T14354] [ 821.005282][T14354] kobject_uevent: unable to create netlink socket! [ 824.689450][T14387] netlink: 342 bytes leftover after parsing attributes in process `syz.4.1751'. [ 824.809229][T14384] FAULT_INJECTION: forcing a failure. [ 824.809229][T14384] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 824.824435][T14391] netlink: 274 bytes leftover after parsing attributes in process `syz.4.1751'. [ 825.008653][T14384] CPU: 0 UID: 0 PID: 14384 Comm: syz.2.1750 Tainted: G L syzkaller #0 PREEMPT(full) [ 825.008691][T14384] Tainted: [L]=SOFTLOCKUP [ 825.008700][T14384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 825.008713][T14384] Call Trace: [ 825.008734][T14384] [ 825.008744][T14384] dump_stack_lvl+0x100/0x190 [ 825.008786][T14384] should_fail_ex.cold+0x5/0xa [ 825.008810][T14384] ? prepare_alloc_pages+0x16d/0x5f0 [ 825.008840][T14384] should_fail_alloc_page+0xeb/0x140 [ 825.008869][T14384] prepare_alloc_pages+0x1f0/0x5f0 [ 825.008901][T14384] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 825.008944][T14384] ? __lock_acquire+0x4a5/0x2630 [ 825.008980][T14384] ? rcu_is_watching+0x12/0xc0 [ 825.009018][T14384] ? trace_pelt_se_tp+0x159/0x1b0 [ 825.009050][T14384] ? __update_load_avg_se+0x5c7/0xe80 [ 825.009079][T14384] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 825.009117][T14384] ? update_cfs_rq_load_avg+0x51/0x550 [ 825.009156][T14384] ? set_next_entity+0x11e/0x9c0 [ 825.009193][T14384] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 825.009219][T14384] ? policy_nodemask+0xed/0x4f0 [ 825.009247][T14384] alloc_pages_mpol+0x1fb/0x550 [ 825.009274][T14384] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 825.009302][T14384] ? lock_acquire+0x1cf/0x380 [ 825.009331][T14384] ? find_held_lock+0x2b/0x80 [ 825.009357][T14384] folio_alloc_mpol_noprof+0x36/0x340 [ 825.009390][T14384] vma_alloc_folio_noprof+0xed/0x1d0 [ 825.009420][T14384] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 825.009450][T14384] ? rcu_read_unlock+0x2d/0xb0 [ 825.009485][T14384] ? rcu_read_unlock+0x2d/0xb0 [ 825.009519][T14384] ? __lock_acquire+0x4a5/0x2630 [ 825.009554][T14384] do_wp_page+0x1eef/0x4f00 [ 825.009591][T14384] ? __pfx_do_wp_page+0x10/0x10 [ 825.009622][T14384] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 825.009667][T14384] __handle_mm_fault+0x1ac8/0x2b60 [ 825.009704][T14384] ? mt_find+0x45e/0x8e0 [ 825.009736][T14384] ? __pfx___handle_mm_fault+0x10/0x10 [ 825.009768][T14384] ? __pfx_mt_find+0x10/0x10 [ 825.009805][T14384] ? find_vma+0xbf/0x140 [ 825.009828][T14384] ? __pfx_find_vma+0x10/0x10 [ 825.009855][T14384] handle_mm_fault+0x36d/0xa20 [ 825.009894][T14384] do_user_addr_fault+0x74c/0x12f0 [ 825.009927][T14384] exc_page_fault+0x6f/0xd0 [ 825.009964][T14384] asm_exc_page_fault+0x26/0x30 [ 825.009988][T14384] RIP: 0010:do_sys_poll+0xbfd/0xeb0 [ 825.010010][T14384] Code: 12 e8 27 50 7a ff 48 89 d8 48 c1 e8 03 42 0f b6 14 28 48 89 d8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 4e 02 00 00 0f b7 03 <66> 41 89 47 06 41 83 ee 01 49 83 c7 08 48 83 c3 08 e8 ed 4f 7a ff [ 825.010034][T14384] RSP: 0000:ffffc9000519f910 EFLAGS: 00050246 [ 825.010052][T14384] RAX: 0000000000000020 RBX: ffffc9000519f9f2 RCX: ffffffff828ddcea [ 825.010068][T14384] RDX: 0000000000000000 RSI: ffffffff828ddcf9 RDI: ffff888028079e80 [ 825.010083][T14384] RBP: ffffc9000519fe58 R08: 0000000000000005 R09: 0000000000000000 [ 825.010097][T14384] R10: 0000000000000005 R11: 0000000000000000 R12: ffffc9000519f9e0 [ 825.010111][T14384] R13: dffffc0000000000 R14: 0000000000000005 R15: 0000200000000d40 [ 825.010133][T14384] ? do_sys_poll+0xbca/0xeb0 [ 825.010154][T14384] ? do_sys_poll+0xbd9/0xeb0 [ 825.010196][T14384] ? __pfx_do_sys_poll+0x10/0x10 [ 825.010247][T14384] ? __lock_acquire+0x4a5/0x2630 [ 825.010283][T14384] ? __pfx_pollwake+0x10/0x10 [ 825.010323][T14384] ? __pfx_pollwake+0x10/0x10 [ 825.010363][T14384] ? __pfx_pollwake+0x10/0x10 [ 825.010402][T14384] ? __pfx_pollwake+0x10/0x10 [ 825.010442][T14384] ? __pfx_pollwake+0x10/0x10 [ 825.010501][T14384] ? ktime_get_ts64+0x2d2/0x3f0 [ 825.010529][T14384] ? read_tsc+0x9/0x20 [ 825.010555][T14384] ? ktime_get_ts64+0x256/0x3f0 [ 825.010585][T14384] ? poll_select_set_timeout+0xcc/0x160 [ 825.010612][T14384] __x64_sys_poll+0x1b3/0x420 [ 825.010636][T14384] ? __pfx___x64_sys_poll+0x10/0x10 [ 825.010668][T14384] do_syscall_64+0x106/0xf80 [ 825.010704][T14384] ? clear_bhb_loop+0x40/0x90 [ 825.010737][T14384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 825.010761][T14384] RIP: 0033:0x7f23c6d9c799 [ 825.010779][T14384] 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 [ 825.010801][T14384] RSP: 002b:00007f23c7ce7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 825.010821][T14384] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d9c799 [ 825.010836][T14384] RDX: 00000000000003fd RSI: 0000000000000005 RDI: 0000200000000d40 [ 825.010851][T14384] RBP: 00007f23c7ce7090 R08: 0000000000000000 R09: 0000000000000000 [ 825.010865][T14384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 825.010878][T14384] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 825.010909][T14384] [ 826.624607][T14400] FAULT_INJECTION: forcing a failure. [ 826.624607][T14400] name failslab, interval 1, probability 0, space 0, times 0 [ 826.818652][T14400] CPU: 0 UID: 0 PID: 14400 Comm: syz.2.1752 Tainted: G L syzkaller #0 PREEMPT(full) [ 826.818692][T14400] Tainted: [L]=SOFTLOCKUP [ 826.818701][T14400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 826.818716][T14400] Call Trace: [ 826.818723][T14400] [ 826.818733][T14400] dump_stack_lvl+0x100/0x190 [ 826.818777][T14400] should_fail_ex.cold+0x5/0xa [ 826.818808][T14400] should_failslab+0xc2/0x120 [ 826.818836][T14400] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 826.818876][T14400] ? __proc_create+0x2cb/0x8c0 [ 826.818906][T14400] __proc_create+0x2cb/0x8c0 [ 826.818931][T14400] ? __pfx___proc_create+0x10/0x10 [ 826.818959][T14400] ? __pfx___netlink_kernel_create+0x10/0x10 [ 826.819009][T14400] proc_create_reg+0x75/0x170 [ 826.819037][T14400] proc_create_net_data+0x8e/0x1c0 [ 826.819063][T14400] ? __pfx_proc_create_net_data+0x10/0x10 [ 826.819088][T14400] ? __pfx_uevent_net_rcv+0x10/0x10 [ 826.819119][T14400] ? __kmalloc_noprof+0x320/0x850 [ 826.819167][T14400] ? __pfx_proto_init_net+0x10/0x10 [ 826.819196][T14400] proto_init_net+0x53/0x80 [ 826.819223][T14400] ops_init+0x1e2/0x5f0 [ 826.819266][T14400] setup_net+0x118/0x3a0 [ 826.819306][T14400] ? __pfx_setup_net+0x10/0x10 [ 826.819345][T14400] ? lockdep_init_map_type+0x5c/0x250 [ 826.819381][T14400] ? mutex_init_lockep+0x110/0x150 [ 826.819420][T14400] copy_net_ns+0x46f/0x7c0 [ 826.819448][T14400] create_new_namespaces+0x3ea/0xac0 [ 826.819482][T14400] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 826.819513][T14400] ksys_unshare+0x473/0xad0 [ 826.819548][T14400] ? __pfx_ksys_unshare+0x10/0x10 [ 826.819592][T14400] __x64_sys_unshare+0x31/0x40 [ 826.819625][T14400] do_syscall_64+0x106/0xf80 [ 826.819662][T14400] ? clear_bhb_loop+0x40/0x90 [ 826.819693][T14400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 826.819718][T14400] RIP: 0033:0x7f23c6d9c799 [ 826.819739][T14400] 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 [ 826.819763][T14400] RSP: 002b:00007f23c7ce7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 826.819786][T14400] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d9c799 [ 826.819803][T14400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 826.819817][T14400] RBP: 00007f23c6e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 826.819833][T14400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 826.819848][T14400] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 826.819879][T14400] [ 828.459441][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 830.046106][T14426] net_ratelimit: 4 callbacks suppressed [ 830.046126][T14426] netlink: zone id is out of range [ 830.144172][T14426] netlink: zone id is out of range [ 830.225010][T14428] netlink: zone id is out of range [ 830.307190][T14428] netlink: zone id is out of range [ 830.380131][T14428] netlink: zone id is out of range [ 830.433519][T14426] netlink: set zone limit has 8 unknown bytes [ 830.488668][T14428] netlink: zone id is out of range [ 830.543978][T14428] netlink: zone id is out of range [ 830.608673][T14428] netlink: zone id is out of range [ 830.645996][T14428] netlink: zone id is out of range [ 832.062475][T14446] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1763'. [ 832.222961][T14447] netlink: 13 bytes leftover after parsing attributes in process `syz.0.1763'. [ 832.496326][T14450] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 832.536648][T14450] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 834.702535][T14477] netlink: 425 bytes leftover after parsing attributes in process `syz.2.1768'. [ 834.811580][T14474] FAULT_INJECTION: forcing a failure. [ 834.811580][T14474] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 834.875764][T14474] CPU: 0 UID: 0 PID: 14474 Comm: syz.2.1768 Tainted: G L syzkaller #0 PREEMPT(full) [ 834.875806][T14474] Tainted: [L]=SOFTLOCKUP [ 834.875815][T14474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 834.875831][T14474] Call Trace: [ 834.875839][T14474] [ 834.875848][T14474] dump_stack_lvl+0x100/0x190 [ 834.875893][T14474] should_fail_ex.cold+0x5/0xa [ 834.875923][T14474] _copy_from_user+0x2e/0xd0 [ 834.875956][T14474] restore_sigcontext+0xcd/0x6a0 [ 834.875990][T14474] ? __pfx_restore_sigcontext+0x10/0x10 [ 834.876042][T14474] ? __pfx_restore_altstack+0x10/0x10 [ 834.876079][T14474] ? _raw_spin_unlock_irq+0x23/0x50 [ 834.876115][T14474] ? lockdep_hardirqs_on+0x78/0x100 [ 834.876162][T14474] __do_sys_rt_sigreturn+0x229/0x2c0 [ 834.876196][T14474] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 834.876237][T14474] do_syscall_64+0x106/0xf80 [ 834.876284][T14474] ? clear_bhb_loop+0x40/0x90 [ 834.876314][T14474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.876340][T14474] RIP: 0033:0x7f23c6d3db19 [ 834.876360][T14474] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 834.876391][T14474] RSP: 002b:00007f23c7ce6a80 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 834.876414][T14474] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d3db19 [ 834.876431][T14474] RDX: 00007f23c7ce6a80 RSI: 00007f23c7ce6bb0 RDI: 0000000000000011 [ 834.876446][T14474] RBP: 00007f23c6e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 834.876462][T14474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 834.876476][T14474] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 834.876508][T14474] [ 835.958420][T14492] FAULT_INJECTION: forcing a failure. [ 835.958420][T14492] name failslab, interval 1, probability 0, space 0, times 0 [ 836.059669][T14492] CPU: 0 UID: 0 PID: 14492 Comm: syz.2.1771 Tainted: G L syzkaller #0 PREEMPT(full) [ 836.059706][T14492] Tainted: [L]=SOFTLOCKUP [ 836.059714][T14492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 836.059728][T14492] Call Trace: [ 836.059735][T14492] [ 836.059744][T14492] dump_stack_lvl+0x100/0x190 [ 836.059787][T14492] should_fail_ex.cold+0x5/0xa [ 836.059815][T14492] ? tomoyo_encode2+0xfb/0x3c0 [ 836.059847][T14492] should_failslab+0xc2/0x120 [ 836.059882][T14492] __kmalloc_noprof+0xe0/0x850 [ 836.059925][T14492] tomoyo_encode2+0xfb/0x3c0 [ 836.059961][T14492] tomoyo_encode+0x29/0x50 [ 836.059992][T14492] tomoyo_realpath_from_path+0x18c/0x690 [ 836.060032][T14492] tomoyo_path_number_perm+0x23c/0x580 [ 836.060059][T14492] ? tomoyo_path_number_perm+0x22e/0x580 [ 836.060088][T14492] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 836.060172][T14492] ? find_held_lock+0x2b/0x80 [ 836.060195][T14492] ? __fget_files+0x215/0x3d0 [ 836.060216][T14492] ? hook_file_ioctl_common+0x146/0x410 [ 836.060251][T14492] ? __fget_files+0x21f/0x3d0 [ 836.060278][T14492] security_file_ioctl+0xd3/0x230 [ 836.060307][T14492] __x64_sys_ioctl+0xb7/0x210 [ 836.060345][T14492] do_syscall_64+0x106/0xf80 [ 836.060381][T14492] ? clear_bhb_loop+0x40/0x90 [ 836.060411][T14492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 836.060435][T14492] RIP: 0033:0x7f23c6d9c799 [ 836.060454][T14492] 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 [ 836.060477][T14492] RSP: 002b:00007f23c7ce7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 836.060499][T14492] RAX: ffffffffffffffda RBX: 00007f23c7015fa0 RCX: 00007f23c6d9c799 [ 836.060515][T14492] RDX: 0000000000000000 RSI: 000000004080aea2 RDI: 0000000000000004 [ 836.060529][T14492] RBP: 00007f23c7ce7090 R08: 0000000000000000 R09: 0000000000000000 [ 836.060543][T14492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 836.060557][T14492] R13: 00007f23c7016038 R14: 00007f23c7015fa0 R15: 00007ffd45fbf398 [ 836.060588][T14492] [ 836.060606][T14492] ERROR: Out of memory at tomoyo_realpath_from_path. [ 837.503175][T14505] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1773'. [ 837.627992][T14505] veth1_macvtap: entered allmulticast mode [ 839.135980][T14518] zswap: compressor not available [ 839.389719][T14526] zswap: compressor 000 not available [ 840.506293][T14551] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1782'. [ 840.737727][ T29] audit: type=1807 audit(2147502540.988:22): UNKNOWN=0"û]$|Ë1jë0B|d™¹ýÓ‰OŸ¬+ö×/ÉéxÔóÈõWÓ¦–Ó^¸´gq%ḦrêOŽ res=0 [ 840.808616][ T29] audit: type=1802 audit(2147502541.018:23): pid=14554 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.2.1782" res=0 errno=0 [ 840.877348][T14550] ima: policy update failed [ 840.938709][ T29] audit: type=1802 audit(2147502541.188:24): pid=14550 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1782" res=0 errno=0 [ 841.875534][T14560] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1784'. [ 842.619404][ T6412] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 843.658607][T12641] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 845.551932][T14592] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1790'. [ 845.639778][T14592] vhci_hcd vhci_hcd.0: default hub control req: 0000 v0000 i0000 l0 [ 846.497402][T12682] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 846.590381][T12682] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 846.757937][T12682] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 846.994129][T12682] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 847.501519][T12641] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 847.607015][T12682] bridge_slave_1: left allmulticast mode [ 847.638661][T12682] bridge_slave_1: left promiscuous mode [ 847.644628][T12682] bridge0: port 2(bridge_slave_1) entered disabled state [ 847.799544][T12682] bridge_slave_0: left allmulticast mode [ 847.805326][T12682] bridge_slave_0: left promiscuous mode [ 847.899642][T12682] bridge0: port 1(bridge_slave_0) entered disabled state [ 849.039028][T12682] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 849.114549][T12682] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 849.223128][T12682] bond0 (unregistering): Released all slaves [ 851.118724][ T9] BUG: unable to handle page fault for address: fffff520008c537c [ 851.118744][ T9] #PF: supervisor read access in kernel mode [ 851.118757][ T9] #PF: error_code(0x0000) - not-present page [ 851.118770][ T9] PGD 23fff5067 P4D 23fff5067 PUD 1c6bb067 PMD 23b10067 PTE 0 [ 851.118834][ T9] Oops: Oops: 0000 [#1] SMP KASAN PTI [ 851.118859][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Tainted: G L syzkaller #0 PREEMPT(full) [ 851.118890][ T9] Tainted: [L]=SOFTLOCKUP [ 851.118899][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 851.118915][ T9] Workqueue: events_power_efficient fb_flashcursor [ 851.118998][ T9] RIP: 0010:sys_imageblit+0x16c1/0x1d60 [ 851.119051][ T9] 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 [ 851.119075][ T9] RSP: 0018:ffffc900000e78b0 EFLAGS: 00010a02 [ 851.119094][ T9] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 851.119109][ T9] RDX: 0000000000000000 RSI: 1ffff920008c537c RDI: ffffc900000e7938 [ 851.119124][ T9] RBP: 0000000000000004 R08: 0000000000000005 R09: 0000000000000003 [ 851.119138][ T9] R10: 0000000000000004 R11: 0000000000000000 R12: ffff888026fbce91 [ 851.119153][ T9] R13: ffffc900000e7938 R14: ffffc90004629be0 R15: ffffc90004629be0 [ 851.119169][ T9] FS: 0000000000000000(0000) GS:ffff888124346000(0000) knlGS:0000000000000000 [ 851.119191][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 851.119207][ T9] CR2: fffff520008c537c CR3: 000000005c4fe000 CR4: 00000000003526f0 [ 851.119223][ T9] Call Trace: [ 851.119230][ T9] [ 851.119244][ T9] ? __pfx_sys_imageblit+0x10/0x10 [ 851.119280][ T9] ? update_cfs_rq_load_avg+0x51/0x550 [ 851.119312][ T9] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 851.119366][ T9] soft_cursor+0x524/0xa10 [ 851.119398][ T9] ? fb_get_color_depth+0x120/0x250 [ 851.119442][ T9] bit_cursor+0xe58/0x16f0 [ 851.119474][ T9] ? __pfx_bit_cursor+0x10/0x10 [ 851.119506][ T9] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 851.119532][ T9] ? get_color+0x1da/0x450 [ 851.119555][ T9] ? __pfx_bit_cursor+0x10/0x10 [ 851.119582][ T9] fb_flashcursor+0x338/0x430 [ 851.119606][ T9] process_one_work+0xa23/0x19a0 [ 851.119648][ T9] ? __pfx_process_one_work+0x10/0x10 [ 851.119687][ T9] ? __pfx_fb_flashcursor+0x10/0x10 [ 851.119714][ T9] worker_thread+0x5ef/0xe50 [ 851.119754][ T9] ? kthread+0x13a/0x450 [ 851.119784][ T9] ? __pfx_worker_thread+0x10/0x10 [ 851.119823][ T9] kthread+0x370/0x450 [ 851.119853][ T9] ? __pfx_kthread+0x10/0x10 [ 851.119885][ T9] ret_from_fork+0x754/0xd80 [ 851.119923][ T9] ? __pfx_ret_from_fork+0x10/0x10 [ 851.119960][ T9] ? __switch_to+0x7b4/0x1120 [ 851.119986][ T9] ? __pfx_kthread+0x10/0x10 [ 851.120018][ T9] ret_from_fork_asm+0x1a/0x30 [ 851.120051][ T9] [ 851.120081][ T9] Modules linked in: [ 851.120094][ T9] CR2: fffff520008c537c [ 851.120113][ T9] ---[ end trace 0000000000000000 ]--- [ 851.120130][ T9] RIP: 0010:sys_imageblit+0x16c1/0x1d60 [ 851.120166][ T9] 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 [ 851.120195][ T9] RSP: 0018:ffffc900000e78b0 EFLAGS: 00010a02 [ 851.120213][ T9] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 851.120228][ T9] RDX: 0000000000000000 RSI: 1ffff920008c537c RDI: ffffc900000e7938 [ 851.120243][ T9] RBP: 0000000000000004 R08: 0000000000000005 R09: 0000000000000003 [ 851.120257][ T9] R10: 0000000000000004 R11: 0000000000000000 R12: ffff888026fbce91 [ 851.120272][ T9] R13: ffffc900000e7938 R14: ffffc90004629be0 R15: ffffc90004629be0 [ 851.120287][ T9] FS: 0000000000000000(0000) GS:ffff888124346000(0000) knlGS:0000000000000000 [ 851.120308][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 851.120324][ T9] CR2: fffff520008c537c CR3: 000000005c4fe000 CR4: 00000000003526f0 [ 851.120346][ T9] Kernel panic - not syncing: Fatal exception [ 851.120415][ T9] Kernel Offset: disabled