last executing test programs: 7.610154671s ago: executing program 3 (id=865): getcwd$auto(0x0, 0x7) sendmsg$auto_SMC_NETLINK_REMOVE_UEID(0xffffffffffffffff, 0x0, 0x20000000) socket(0x3d, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x7, @remote}, 0xbd) prctl$auto(0x3e, 0xffffffffffffffff, 0x0, 0x1, 0x0) mmap$auto(0x8000000000000000, 0xe97f, 0x15c000000000000, 0xeb1, 0xffffffffffffffff, 0x1005) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) write$auto(r0, &(0x7f0000000180)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8\xa6\xb6\xaa\x96/OX\xba\x02\xc5\xc6B\x1d}Y\xbc@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xd6f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8', 0x100000a3d6) r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x60042, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/017/001\x00', 0x802, 0x0) r3 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto_sg_fops_sg(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x1) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001ff, 0x7, 0xd3e, 0x20, 0x9687, 0x100000000000003, 0x95f4da0a, 0x6, 0x3, 0x62, 0x8, 0x7, 0x6d3f, 0x9, 0x6, 0xfffffffffffffffe]}, 0x0) sendmsg$auto_L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x34, 0x0, 0xe, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x40}]}, 0x34}}, 0x810) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xfffffffffffffffb, 0x1, 0x4, 0x3, 0x3, 0x3, 0xffffffffffffffff, 0x3, 0x8000000000400000, 0x2, 0x6d3c, 0x3, 0x2, 0x8000000000000006]}, 0x0) ioctl$auto_FS_IOC_GETFSUUID(r3, 0x80111500, 0x8) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x8, 0x4, 0xffff0054, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x6) 6.482657415s ago: executing program 3 (id=870): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/net/sctp/snmp\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0x8, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/snd_aloop.0/sound/card1/id\x00', 0x48a22, 0x0) flock$auto(r1, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(0x0, r2) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000002c0)='-', 0x1) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000002140)=""/4094, 0xffe) 6.351090411s ago: executing program 3 (id=872): mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x401, 0x1000, 0xeb1, 0x401, 0x8004) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) pipe2$auto(0x0, 0x80) ioctl$auto(0x1, 0x5760, 0x100000101) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) 6.037737758s ago: executing program 0 (id=876): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) openat$auto_suspend_stats_fops_(0xffffffffffffff9c, 0x0, 0x20800, 0x0) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, 0x0, 0x101901, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r1 = socketcall$auto_SYS_SOCKET(0x1, &(0x7f00000000c0)=0x6) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r1) r3 = socket$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)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="130026bdd94a1ccb9bd45e61000008000300", @ANYRES32=r4], 0x24}, 0x1, 0x0, 0x0, 0x440c0}, 0x400408d4) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r5, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto_SO_MEMINFO(r0, 0xaa6, 0x37, &(0x7f0000000100)='nl80211\x00', &(0x7f00000001c0)=0xfffffffd) socket(0x2, 0x80802, 0x0) r6 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r6, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) ioctl$auto(0xffffffffffffffff, 0x541b, 0x24) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) 5.01528488s ago: executing program 1 (id=878): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000001b80), r0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/zswap/parameters/enabled\x00', 0x62, 0x0) write$auto(r2, &(0x7f0000000440)='ON\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf0F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\xed\'\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\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) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001e40)={0x20, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@HWSIM_ATTR_IFTYPE_SUPPORT={0x8, 0x17, 0x8}, @HWSIM_ATTR_SUPPORT_P2P_DEVICE={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x220000c1}, 0xc0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x10000000400008, 0xdf, 0x9b72, 0x2, 0x40000008000) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, &(0x7f0000000440)="11000000", 0x4) socket(0xf, 0x3, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x20401, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) r3 = gettid() futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) kill$auto(r3, 0x11) r4 = openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/tracing/dynamic_events\x00', 0x201, 0x0) write$auto_dynamic_events_ops_trace_dynevent(r4, &(0x7f00000002c0)="65507307ff6587a725ca87720ef9769f205b2e", 0x13) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:288/max_ratio_fine\x00', 0x10b142, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000300)={{&(0x7f0000000100)="2b140c17163d8fcd8836e264f6cfe3b0677e78fce946c8486893138b31011b33e0409bed31b548ce4450afb5a3efac0437e4eb65ca76b6c0479b4b57be4d3fb13466f92fd4071d7325419f7c177edfd3b11aeb575141e895b7161406dda0825424ad106e0cd04f85ca2be034516fe420ceaed1791944b73ebd879f343d76828c9f41ea9ab15f52f2408efbec9a2a5d0f327ee9274d922cbb286df2d8d68d4e4e15dee4fca20d9db43caae2b9ca2f313bf298b4035190a2", 0x40, &(0x7f0000000200)={&(0x7f00000001c0)="7f8bd3b060b22c47d2bdfd492594424e01", 0x8}, 0x100, &(0x7f0000000240)="5bc50115105a0d996c0e0eda13aca44c4ee9dd32f12d6f316e40195948396d2dbc038a4c488d2c58eb158224428c00df24bfc3b9dcd57d05d74f2f03789f49e64f3dd5a0389741e388c6a2776ddcafa40c0706c93c2aa33eb84dc701a0c1082ba4b4c411ba2d351bf29ea0f2abd077688af95f3bb87b1cad0a39736aec3d07cc5cd1ae8744dde6f0346768eb6d01ca1da4640e1191743ab1b2df37354daff89c50512e9ffab89210baea87cdf9f7904884af", 0x7, 0x6}, 0x6}, 0x1000, 0x40) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/controlC1\x00', 0x0, 0x0) sendfile$auto(r5, r6, 0x0, 0x1000200) 4.353938342s ago: executing program 3 (id=880): mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x401, 0x1000, 0xeb1, 0x401, 0x8004) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000c80), r0) sendmsg$auto_OVS_FLOW_CMD_SET(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES8=r0, @ANYBLOB="010026bd7f00fedbdf25ccadcce8284809569a4339bd6651040000000400060005007df0c555deec8439bc585209378d1432c91eb16c1d9d67ad5aec9d5da51002bb0ad58f24f488b593317d5cb3eb88610ae0e2286ff0931104dceb4a1a852b264590f98ad5346658de26456d9c38fc5f0a9a88ea16c5b78c3b6553d59247d8cfa1a51600853e0049c2a0ae45bc1de103d0f7bb1f856097efa942126da1eb5a7b2ae519f35b5e74f42a72ef2fdfabee6d95df2b2d232acc4c7c952daf3cd380ed9366c8b2416eed88"], 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x480c0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mremap$auto(0x4000, 0xb8, 0x13fd4, 0x3, 0xfffff000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) pipe2$auto(0x0, 0x80) ioctl$auto(0x1, 0x5760, 0x100000101) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) 3.895939173s ago: executing program 0 (id=881): getcwd$auto(0x0, 0x7) sendmsg$auto_SMC_NETLINK_REMOVE_UEID(0xffffffffffffffff, 0x0, 0x20000000) socket(0x3d, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x7, @remote}, 0xbd) prctl$auto(0x3e, 0xffffffffffffffff, 0x0, 0x1, 0x0) mmap$auto(0x8000000000000000, 0xe97f, 0x15c000000000000, 0xeb1, 0xffffffffffffffff, 0x1005) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) write$auto(r0, &(0x7f0000000180)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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\xa6\xb6\xaa\x96/OX\xba\x02\xc5\xc6B\x1d}Y\xbc@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xd6f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8', 0x100000a3d6) r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x60042, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/017/001\x00', 0x802, 0x0) r3 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto_sg_fops_sg(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x1) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001ff, 0x7, 0xd3e, 0x20, 0x9687, 0x100000000000003, 0x95f4da0a, 0x6, 0x3, 0x62, 0x8, 0x7, 0x6d3f, 0x9, 0x6, 0xfffffffffffffffe]}, 0x0) sendmsg$auto_L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x34, 0x0, 0xe, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x40}]}, 0x34}}, 0x810) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xfffffffffffffffb, 0x1, 0x4, 0x3, 0x3, 0x3, 0xffffffffffffffff, 0x3, 0x8000000000400000, 0x2, 0x6d3c, 0x3, 0x2, 0x8000000000000006]}, 0x0) ioctl$auto_FS_IOC_GETFSUUID(r3, 0x80111500, 0x8) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x8, 0x4, 0xffff0054, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x6) 3.634421603s ago: executing program 2 (id=882): openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/mountinfo\x00', 0xe0000, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, 0x0, 0x189002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa1\x00', 0x101041, 0x0) socket(0x2, 0x3, 0x2) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x2) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0xd, 0x7d48, 0x948b, 0x4, 0x15f4da0c, 0x1, 0x3, 0x0, 0x80000001, 0x7, 0x4, 0x5, 0x2, 0x1]}, 0x0) 3.505495267s ago: executing program 1 (id=883): mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) pipe2$auto(0x0, 0x80) ioctl$auto(0x1, 0x5760, 0x100000101) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) 3.394369759s ago: executing program 2 (id=884): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, 0x0, 0xf0d40, 0x0) socket(0x10, 0x2, 0x0) r0 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x7, 0x0) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x48041, 0x0) write$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000000240)="1c520b214b", 0x5) mq_timedsend$auto(r0, 0x0, 0x2, 0x404, 0x0) close_range$auto(0x0, 0xe903, 0x2) socket(0x1e, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x18, 0x1, 0x0) setsockopt$auto(0x2, 0x1, 0x50, &(0x7f0000000000)='\x00', 0x440) ioctl$auto(0x3, 0x541b, 0x38) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, 0x0, 0xf0d40, 0x0) (async) socket(0x10, 0x2, 0x0) (async) mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x7, 0x0) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x48041, 0x0) (async) write$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000000240)="1c520b214b", 0x5) (async) mq_timedsend$auto(r0, 0x0, 0x2, 0x404, 0x0) (async) close_range$auto(0x0, 0xe903, 0x2) (async) socket(0x1e, 0x4, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket(0x18, 0x1, 0x0) (async) setsockopt$auto(0x2, 0x1, 0x50, &(0x7f0000000000)='\x00', 0x440) (async) ioctl$auto(0x3, 0x541b, 0x38) (async) 3.303751266s ago: executing program 1 (id=886): recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) 3.154815173s ago: executing program 1 (id=887): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) openat$auto_suspend_stats_fops_(0xffffffffffffff9c, 0x0, 0x20800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r0 = socketcall$auto_SYS_SOCKET(0x1, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, 0x0, 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto_SO_MEMINFO(0xffffffffffffffff, 0xaa6, 0x37, &(0x7f0000000100)='nl80211\x00', &(0x7f00000001c0)=0xfffffffd) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r2 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) ioctl$auto(0xffffffffffffffff, 0x541b, 0x24) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) socket(0x29, 0x5, 0x0) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0x0, "ab06fdffff00fff500"}, 0x55) write$auto(0x3, 0x0, 0x100082) write$auto(0x3, 0x0, 0x8) 3.116352312s ago: executing program 2 (id=888): getcwd$auto(0x0, 0x7) sendmsg$auto_SMC_NETLINK_REMOVE_UEID(0xffffffffffffffff, 0x0, 0x20000000) socket(0x3d, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x7, @remote}, 0xbd) prctl$auto(0x3e, 0xffffffffffffffff, 0x0, 0x1, 0x0) mmap$auto(0x8000000000000000, 0xe97f, 0x15c000000000000, 0xeb1, 0xffffffffffffffff, 0x1005) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) write$auto(r0, &(0x7f0000000180)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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\xa6\xb6\xaa\x96/OX\xba\x02\xc5\xc6B\x1d}Y\xbc@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xd6f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8', 0x100000a3d6) r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x60042, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r2, 0x5001, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bus/usb/017/001\x00', 0x802, 0x0) r3 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto_sg_fops_sg(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x1) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001ff, 0x7, 0xd3e, 0x20, 0x9687, 0x100000000000003, 0x95f4da0a, 0x6, 0x3, 0x62, 0x8, 0x7, 0x6d3f, 0x9, 0x6, 0xfffffffffffffffe]}, 0x0) sendmsg$auto_L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x34, 0x0, 0xe, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x40}]}, 0x34}}, 0x810) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xfffffffffffffffb, 0x1, 0x4, 0x3, 0x3, 0x3, 0xffffffffffffffff, 0x3, 0x8000000000400000, 0x2, 0x6d3c, 0x3, 0x2, 0x8000000000000006]}, 0x0) ioctl$auto_FS_IOC_GETFSUUID(r3, 0x80111500, 0x8) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000140), 0x8800, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x6) 2.865128291s ago: executing program 1 (id=889): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) openat$auto_suspend_stats_fops_(0xffffffffffffff9c, 0x0, 0x20800, 0x0) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, 0x0, 0x101901, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r1 = socketcall$auto_SYS_SOCKET(0x1, &(0x7f00000000c0)=0x6) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r1) r3 = socket$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)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="130026bdd94a1ccb9bd45e61000008000300", @ANYRES32=r4], 0x24}, 0x1, 0x0, 0x0, 0x440c0}, 0x400408d4) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r5, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto_SO_MEMINFO(r0, 0xaa6, 0x37, &(0x7f0000000100)='nl80211\x00', &(0x7f00000001c0)=0xfffffffd) socket(0x2, 0x80802, 0x0) r6 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r6, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) ioctl$auto(0xffffffffffffffff, 0x541b, 0x24) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) 2.732589551s ago: executing program 0 (id=890): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r0 = socketcall$auto_SYS_SOCKET(0x1, &(0x7f00000000c0)=0x6) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto_SO_MEMINFO(0xffffffffffffffff, 0xaa6, 0x37, &(0x7f0000000100)='nl80211\x00', &(0x7f00000001c0)=0xfffffffd) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r2 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) ioctl$auto(0xffffffffffffffff, 0x541b, 0x24) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) socket(0x29, 0x5, 0x0) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0x0, "ab06fdffff00fff500"}, 0x55) write$auto(0x3, 0x0, 0x8) 2.109868568s ago: executing program 2 (id=891): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000000)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xfffffffd}, 0x10001}, 0x5, 0x20000000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) fadvise64$auto_POSIX_FADV_NORMAL(0xffffffffffffffff, 0x7, 0xd, 0x0) fcntl$auto(0x3, 0x4, 0xa553) ioctl$auto(0x4000000000000c8, 0x400454cf, 0x3) write$auto(0x3, 0x0, 0x7fffffff) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x37c73afb3c56fbef, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) read$auto(0x3, 0x0, 0x8080) shutdown$auto(0x200000003, 0x2) 1.720323448s ago: executing program 3 (id=892): r0 = prctl$auto(0x5, 0x80000000, 0x0, 0x78, 0x8) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) umount2$auto(&(0x7f0000000180)='/proc/bus/pci/00/01.3\x00', 0x1) preadv2$auto(r1, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) shmat$auto(0x0, &(0x7f0000000580)='(\x00', 0xfffffffa) shmdt$auto(&(0x7f0000000000)='(\x00') close_range$auto(0x2, 0x8, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty0\x00', 0x201, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/pci/00/01.3\x00', 0x149041, 0x0) getsockopt$auto_SO_REUSEADDR(r0, 0x8000, 0x2, &(0x7f0000000040)='^\x92[\x00', &(0x7f00000000c0)=0x6) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x100, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0xffff7fff, 0x4, 0x80000001, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) ioctl$auto_TIOCSTI2(r3, 0x5412, 0x0) pread64$auto(r2, 0x0, 0x9, 0x2) openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/failslab/probability\x00', 0x22042, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000100)='!}*[\\@:[\xd5\xe5\xc5/\xa5', 0xc) write$auto(0x3, 0x0, 0x100082) getrlimit$auto(0x8, 0x0) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000d311b54460adbaf4d296d7d4b8d9002c18beef2e8a0d383bcbbe257fc09792771ee97a92a1b0fd34", @ANYRES16=r5, @ANYBLOB="010026bd7000f7dbdf2503000000180001801400020073797a5f74756e00000000000000000005000300000000000500020001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000840}, 0x2000c840) ioctl$auto_BLKZEROOUT(r4, 0x127f, 0x0) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) madvise$auto(0x0, 0x7ffffffffffffeff, 0xa) 1.715848463s ago: executing program 0 (id=900): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r0 = socketcall$auto_SYS_SOCKET(0x1, &(0x7f00000000c0)=0x6) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto_SO_MEMINFO(0xffffffffffffffff, 0xaa6, 0x37, &(0x7f0000000100)='nl80211\x00', &(0x7f00000001c0)=0xfffffffd) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r2 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) ioctl$auto(0xffffffffffffffff, 0x541b, 0x24) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) socket(0x29, 0x5, 0x0) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0x0, "ab06fdffff00fff500"}, 0x55) write$auto(0x3, 0x0, 0x8) 1.622124909s ago: executing program 2 (id=893): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) openat$auto_suspend_stats_fops_(0xffffffffffffff9c, 0x0, 0x20800, 0x0) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, 0x0, 0x101901, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r1 = socketcall$auto_SYS_SOCKET(0x1, &(0x7f00000000c0)=0x6) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="130026bdd94a1ccb9bd45e61000008000300", @ANYRES32=r4], 0x24}, 0x1, 0x0, 0x0, 0x440c0}, 0x400408d4) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r5, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) getsockopt$auto_SO_MEMINFO(r0, 0xaa6, 0x37, &(0x7f0000000100)='nl80211\x00', &(0x7f00000001c0)=0xfffffffd) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r6 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r6, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendfile$auto(0x1, 0x3, 0x0, 0x7ff) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) ioctl$auto(0xffffffffffffffff, 0x541b, 0x24) mmap$auto(0x0, 0x8c8e, 0x401, 0xffffffffffffffff, 0x7, 0x28000) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) socket(0x29, 0x5, 0x0) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x57) connect$auto(0x3, &(0x7f00000018c0)=@generic={0x0, "ab06fdffff00fff500"}, 0x55) write$auto(0x3, 0x0, 0x100082) write$auto(0x3, 0x0, 0x8) 802.475374ms ago: executing program 1 (id=894): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket(0x11, 0xa, 0x300) sendmmsg$auto(0x4, 0x0, 0x9a6, 0xa) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xa00) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x8, 0x6, 0x10, r0, 0x130000000) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/smt/control\x00', 0x2ab42, 0x0) sendfile$auto(r1, r1, 0x0, 0x2) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a07000000000000000e00000a0001"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x6, 0x2, 0x3) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4008810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x89}, 0x7}, 0x3, 0x0) 800.38092ms ago: executing program 0 (id=903): recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) 647.816977ms ago: executing program 0 (id=895): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.7/usb8/remove\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\xeaN\t\x00\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85\x00 /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/bConfigurationValue\x00', 0x41042, 0x0) r2 = getpid() process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0x1002}, 0x7f, &(0x7f0000000280)={&(0x7f0000000040)="a3a335d08989ca51276fd6b40720b7668510f241cbe2380ed8", 0x7fff}, 0x6, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_TO(0x7, 0x2, r2, 0x3, 0xfffffffffffffffd) sendfile$auto(r1, r1, 0x0, 0x2) mmap$auto(0x0, 0x20009, 0xffffffffffffffff, 0xeb1, 0x401, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) mmap$auto(0x0, 0xa00006, 0x4001fd, 0x40eb1, 0x602, 0x300000000000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000080)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x40) ioctl$auto_SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, 0x0) socket(0x18, 0x2, 0x0) socket$nl_generic(0x11, 0x3, 0x10) mmap$auto(0x0, 0x1, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000000000000000) r4 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/ieee80211/phy7/queues\x00', 0x20000, 0x0) pwritev2$auto(r4, &(0x7f0000000140)={&(0x7f00000006c0)="488761b60594f70cdc4e248013757e1ca68d606c820df1eec9c469783a4e7e92bb46463b405c7c738f1355ac0508cf7ab93c6650a2cd9dd74bc3f4d8389dbf1f4d75da1c7c9bb782361c1815f3853c1bfaad11829837f55324902c7d4c94ea9995ccb517518fafa8beab0b4da395435ade133940ae51a0732946fa6b25fae6cffdbc0df5c8c1fd581137af6a007cdae8047100e5569219e75043e4810aa72d44f62bd0958607f31a8f185259689ba4e1f6f577ad9721a6bc4cbe54da946b69764b2dd1ce96c785a7c3009c15cc8e4498417ae309c1f3f2ecdf71e24362dd1e2e1d40d115fc3d50d4", 0x6}, 0x9, 0x6, 0x1, 0x401) mmap$auto(0x0, 0x400000000400008, 0x9, 0xf1, 0x2, 0x18000) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_stats_fops_2(0xffffffffffffff9c, &(0x7f000000b000), 0x80, 0x0) pread64$auto(r5, &(0x7f000000b040)='\x00', 0x7, 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/bus/platform/drivers/idma64/unbind\x00', 0xd4042, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r7, 0xae01, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/net/nr0/statistics/rx_packets\x00', 0x4001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 644.870758ms ago: executing program 2 (id=896): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) openat$auto_suspend_stats_fops_(0xffffffffffffff9c, 0x0, 0x20800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r0 = socketcall$auto_SYS_SOCKET(0x1, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/\x98@dio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getsockopt$auto_SO_MEMINFO(0xffffffffffffffff, 0xaa6, 0x37, 0x0, &(0x7f00000001c0)=0xfffffffd) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r2 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) ioctl$auto(0xffffffffffffffff, 0x541b, 0x24) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x6, 0x0) socket(0x29, 0x5, 0x0) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0x0, "ab06fdffff00fff500"}, 0x55) write$auto(0x3, 0x0, 0x100082) write$auto(0x3, 0x0, 0x8) 0s ago: executing program 3 (id=897): mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) pipe2$auto(0x0, 0x80) ioctl$auto(0x1, 0x5760, 0x100000101) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.29' (ED25519) to the list of known hosts. [ 87.261168][ T5819] cgroup: Unknown subsys name 'net' [ 87.373088][ T5819] cgroup: Unknown subsys name 'cpuset' [ 87.381997][ T5819] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 88.992577][ T5819] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 91.215679][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.225065][ T5833] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.240064][ T5153] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.250819][ T5153] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.258676][ T5153] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.266767][ T5153] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.276804][ T5837] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.285636][ T5837] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.297013][ T5837] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.305155][ T5837] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.313848][ T5837] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.322235][ T5837] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.330538][ T5837] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.377598][ T5846] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.386129][ T5847] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.392183][ T5841] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.401568][ T5846] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.410955][ T5846] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.421462][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.430301][ T5846] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.937080][ T5834] chnl_net:caif_netlink_parms(): no params data found [ 92.002177][ T5838] chnl_net:caif_netlink_parms(): no params data found [ 92.071845][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 92.219132][ T5842] chnl_net:caif_netlink_parms(): no params data found [ 92.236601][ T5834] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.244446][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.252258][ T5834] bridge_slave_0: entered allmulticast mode [ 92.259709][ T5834] bridge_slave_0: entered promiscuous mode [ 92.309392][ T5834] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.316709][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.324279][ T5834] bridge_slave_1: entered allmulticast mode [ 92.331754][ T5834] bridge_slave_1: entered promiscuous mode [ 92.401379][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.408608][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.416426][ T5830] bridge_slave_0: entered allmulticast mode [ 92.423500][ T5830] bridge_slave_0: entered promiscuous mode [ 92.441766][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.449123][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.456421][ T5838] bridge_slave_0: entered allmulticast mode [ 92.463787][ T5838] bridge_slave_0: entered promiscuous mode [ 92.478277][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.486234][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.493874][ T5830] bridge_slave_1: entered allmulticast mode [ 92.501286][ T5830] bridge_slave_1: entered promiscuous mode [ 92.511105][ T5834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.520679][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.528054][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.536442][ T5838] bridge_slave_1: entered allmulticast mode [ 92.544637][ T5838] bridge_slave_1: entered promiscuous mode [ 92.572777][ T5834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.671671][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.700969][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.732300][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.744315][ T5834] team0: Port device team_slave_0 added [ 92.754838][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.766664][ T5842] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.775473][ T5842] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.783670][ T5842] bridge_slave_0: entered allmulticast mode [ 92.792040][ T5842] bridge_slave_0: entered promiscuous mode [ 92.818370][ T5834] team0: Port device team_slave_1 added [ 92.840317][ T5842] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.847582][ T5842] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.856274][ T5842] bridge_slave_1: entered allmulticast mode [ 92.864279][ T5842] bridge_slave_1: entered promiscuous mode [ 92.937475][ T5830] team0: Port device team_slave_0 added [ 92.956250][ T5838] team0: Port device team_slave_0 added [ 92.973692][ T5830] team0: Port device team_slave_1 added [ 92.994795][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.002305][ T5834] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.028723][ T5834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.043160][ T5838] team0: Port device team_slave_1 added [ 93.051833][ T5842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.071580][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.078556][ T5834] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.105390][ T5834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.131532][ T5842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.143025][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.150599][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.177841][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.220219][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.227284][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.255070][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.267856][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.275548][ T5838] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.302570][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.333303][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.340482][ T5838] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.366883][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.380989][ T5842] team0: Port device team_slave_0 added [ 93.407581][ T5842] team0: Port device team_slave_1 added [ 93.414264][ T5841] Bluetooth: hci1: command tx timeout [ 93.443946][ T5834] hsr_slave_0: entered promiscuous mode [ 93.450947][ T5834] hsr_slave_1: entered promiscuous mode [ 93.490304][ T5833] Bluetooth: hci0: command tx timeout [ 93.490519][ T52] Bluetooth: hci3: command tx timeout [ 93.496669][ T5841] Bluetooth: hci2: command tx timeout [ 93.512941][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.520586][ T5842] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.547238][ T5842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.564314][ T5830] hsr_slave_0: entered promiscuous mode [ 93.571001][ T5830] hsr_slave_1: entered promiscuous mode [ 93.577082][ T5830] debugfs: 'hsr0' already exists in 'hsr' [ 93.583199][ T5830] Cannot create hsr debugfs directory [ 93.599286][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.606624][ T5842] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.633639][ T5842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.669911][ T5838] hsr_slave_0: entered promiscuous mode [ 93.677099][ T5838] hsr_slave_1: entered promiscuous mode [ 93.683893][ T5838] debugfs: 'hsr0' already exists in 'hsr' [ 93.689899][ T5838] Cannot create hsr debugfs directory [ 93.852120][ T5842] hsr_slave_0: entered promiscuous mode [ 93.859106][ T5842] hsr_slave_1: entered promiscuous mode [ 93.865526][ T5842] debugfs: 'hsr0' already exists in 'hsr' [ 93.872012][ T5842] Cannot create hsr debugfs directory [ 94.242020][ T5834] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 94.269988][ T5834] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 94.283374][ T5834] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 94.308587][ T5834] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 94.352006][ T5830] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.376073][ T5830] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.390583][ T5830] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.409238][ T5830] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 94.472630][ T5838] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 94.488651][ T5838] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 94.501960][ T5838] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 94.534757][ T5838] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 94.618994][ T5842] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.638140][ T5842] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.653982][ T5842] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.670291][ T5842] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.767990][ T5834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.817288][ T5834] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.844492][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.855169][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.862548][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.884501][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.904931][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.912116][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.951282][ T5838] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.989073][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.996278][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.015025][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.036120][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.043401][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.065831][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.073028][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.106581][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.113983][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.133041][ T5842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.214199][ T5842] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.241334][ T1146] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.249541][ T1146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.285845][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.293112][ T1146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.498051][ T5841] Bluetooth: hci1: command tx timeout [ 95.573814][ T5841] Bluetooth: hci2: command tx timeout [ 95.574799][ T52] Bluetooth: hci0: command tx timeout [ 95.579652][ T5833] Bluetooth: hci3: command tx timeout [ 95.607555][ T5834] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.787328][ T5834] veth0_vlan: entered promiscuous mode [ 95.837628][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.853721][ T5834] veth1_vlan: entered promiscuous mode [ 95.882025][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.935189][ T5842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.960767][ T5834] veth0_macvtap: entered promiscuous mode [ 95.991525][ T5834] veth1_macvtap: entered promiscuous mode [ 96.044718][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.070257][ T5830] veth0_vlan: entered promiscuous mode [ 96.084638][ T5842] veth0_vlan: entered promiscuous mode [ 96.095746][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.114144][ T60] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.125036][ T5838] veth0_vlan: entered promiscuous mode [ 96.135095][ T60] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.145877][ T60] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.159743][ T60] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.172041][ T5830] veth1_vlan: entered promiscuous mode [ 96.185584][ T5842] veth1_vlan: entered promiscuous mode [ 96.200673][ T5838] veth1_vlan: entered promiscuous mode [ 96.328218][ T5842] veth0_macvtap: entered promiscuous mode [ 96.336202][ T5830] veth0_macvtap: entered promiscuous mode [ 96.364806][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.365491][ T5830] veth1_macvtap: entered promiscuous mode [ 96.382474][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.391087][ T5842] veth1_macvtap: entered promiscuous mode [ 96.398402][ T5838] veth0_macvtap: entered promiscuous mode [ 96.444099][ T5838] veth1_macvtap: entered promiscuous mode [ 96.460379][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.463971][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.470084][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.483102][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.498591][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.512745][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.522348][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.536946][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.554171][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.574556][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.605362][ T5834] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 96.628004][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.644875][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.659801][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.685186][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.725338][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.745860][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.817716][ T33] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.831561][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.863183][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.879899][ T33] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.927066][ T33] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.959721][ T33] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.984862][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.008062][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.023177][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.032335][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.141361][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.156622][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.209921][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.250264][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.268758][ T1013] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.286276][ T1013] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.299801][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.311320][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 97.413214][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 97.449844][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.462069][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.485240][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.570811][ T5833] Bluetooth: hci1: command tx timeout [ 97.649727][ T5841] Bluetooth: hci3: command tx timeout [ 97.649785][ T52] Bluetooth: hci2: command tx timeout [ 97.655233][ T5833] Bluetooth: hci0: command tx timeout [ 97.732767][ T10] cfg80211: failed to load regulatory.db [ 98.009883][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 98.643392][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 98.936644][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 98.950001][ T0] NOHZ tick-stop error: local softirq work is pending, handler #380!!! [ 99.327407][ T5945] svc: failed to register nfsdv3 RPC service (errno 111). [ 99.476175][ T5945] svc: failed to register nfsaclv3 RPC service (errno 111). [ 99.651789][ T5833] Bluetooth: hci1: command tx timeout [ 99.760495][ T5833] Bluetooth: hci0: command tx timeout [ 99.760518][ T52] Bluetooth: hci3: command tx timeout [ 99.760548][ T52] Bluetooth: hci2: command tx timeout [ 100.499453][ T5958] mmap: syz.1.7 (5958) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 100.643978][ T5961] Zero length message leads to an empty skb [ 100.655952][ T5936] binder: 5931:5936 unknown command 0 [ 100.764830][ T5962] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8'. [ 100.854828][ T5936] binder: 5931:5936 ioctl c0306201 2000000000c0 returned -22 [ 102.808289][ T5977] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 102.827730][ T5977] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 103.938885][ T5994] process 'syz.0.15' launched ':,' with NULL argv: empty string added [ 105.016095][ T6010] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 105.601627][ T6014] could not allocate digest TFM handle [ 105.667582][ T6017] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 106.642882][ T6037] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 107.872458][ T6051] netlink: 8 bytes leftover after parsing attributes in process `syz.1.29'. [ 109.032940][ T6068] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 110.553642][ T6079] input: jJǸ-9%vJ86 as /devices/virtual/input/input6 [ 112.410066][ T6097] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 112.509475][ T6100] random: crng reseeded on system resumption [ 112.562336][ T6097] hub 1-0:1.0: USB hub found [ 112.588266][ T6097] hub 1-0:1.0: 1 port detected [ 116.838966][ T6154] netlink: 8 bytes leftover after parsing attributes in process `syz.3.53'. [ 117.014986][ T6163] zswap: compressor not available [ 117.109209][ T6163] FAULT_INJECTION: forcing a failure. [ 117.109209][ T6163] name failslab, interval 1, probability 0, space 0, times 1 [ 117.139503][ T6163] CPU: 0 UID: 0 PID: 6163 Comm: syz.2.55 Not tainted syzkaller #0 PREEMPT(full) [ 117.139526][ T6163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 117.139541][ T6163] Call Trace: [ 117.139546][ T6163] [ 117.139552][ T6163] dump_stack_lvl+0x16c/0x1f0 [ 117.139575][ T6163] should_fail_ex+0x512/0x640 [ 117.139590][ T6163] ? __kmalloc_cache_noprof+0x5f/0x800 [ 117.139610][ T6163] should_failslab+0xc2/0x120 [ 117.139625][ T6163] __kmalloc_cache_noprof+0x72/0x800 [ 117.139642][ T6163] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 117.139662][ T6163] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 117.139676][ T6163] vb2_vmalloc_alloc+0xf9/0x3f0 [ 117.139692][ T6163] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 117.139708][ T6163] __vb2_queue_alloc+0x8c9/0x1280 [ 117.139733][ T6163] vb2_core_reqbufs+0xa90/0xfe0 [ 117.139752][ T6163] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 117.139777][ T6163] __vb2_init_fileio+0x3f1/0x1100 [ 117.139792][ T6163] ? vb2_fop_read+0xe6/0x3e0 [ 117.139810][ T6163] __vb2_perform_fileio+0x9c2/0x1660 [ 117.139830][ T6163] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 117.139851][ T6163] vb2_fop_read+0x215/0x3e0 [ 117.139868][ T6163] v4l2_read+0x229/0x360 [ 117.139885][ T6163] ? __pfx_v4l2_read+0x10/0x10 [ 117.139903][ T6163] vfs_read+0x1e4/0xcf0 [ 117.139920][ T6163] ? __pfx_vfs_read+0x10/0x10 [ 117.139930][ T6163] ? find_held_lock+0x2b/0x80 [ 117.139949][ T6163] ? __fget_files+0x204/0x3c0 [ 117.139964][ T6163] ? __fget_files+0x20e/0x3c0 [ 117.139981][ T6163] ksys_read+0x12a/0x250 [ 117.139992][ T6163] ? __pfx_ksys_read+0x10/0x10 [ 117.140025][ T6163] do_syscall_64+0xcd/0xf80 [ 117.140041][ T6163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.140055][ T6163] RIP: 0033:0x7fa6daf8f7c9 [ 117.140072][ T6163] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.140084][ T6163] RSP: 002b:00007fa6dbee1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 117.140098][ T6163] RAX: ffffffffffffffda RBX: 00007fa6db1e5fa0 RCX: 00007fa6daf8f7c9 [ 117.140108][ T6163] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000004 [ 117.140116][ T6163] RBP: 00007fa6db013f91 R08: 0000000000000000 R09: 0000000000000000 [ 117.140124][ T6163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.140132][ T6163] R13: 00007fa6db1e6038 R14: 00007fa6db1e5fa0 R15: 00007fff60a13658 [ 117.140152][ T6163] [ 119.470688][ T6193] nbd: failed to add new device [ 119.920178][ T6204] futex_wake_op: syz.3.64 tries to shift op by -2048; fix this program [ 119.971833][ T6204] futex_wake_op: syz.3.64 tries to shift op by -2048; fix this program [ 120.246408][ T6210] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 122.406374][ T6243] netlink: 4 bytes leftover after parsing attributes in process `syz.2.74'. [ 122.458081][ T6243] FAULT_INJECTION: forcing a failure. [ 122.458081][ T6243] name failslab, interval 1, probability 0, space 0, times 0 [ 122.493220][ T6243] CPU: 1 UID: 0 PID: 6243 Comm: syz.2.74 Not tainted syzkaller #0 PREEMPT(full) [ 122.493257][ T6243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 122.493271][ T6243] Call Trace: [ 122.493279][ T6243] [ 122.493289][ T6243] dump_stack_lvl+0x16c/0x1f0 [ 122.493312][ T6243] should_fail_ex+0x512/0x640 [ 122.493327][ T6243] ? __kvmalloc_node_noprof+0x129/0xa50 [ 122.493351][ T6243] should_failslab+0xc2/0x120 [ 122.493365][ T6243] __kvmalloc_node_noprof+0x13c/0xa50 [ 122.493384][ T6243] ? __pfx_do_setup+0x10/0x10 [ 122.493397][ T6243] ? do_setup+0x2bd/0x3a0 [ 122.493410][ T6243] ? alloc_netdev_mqs+0xaef/0x1550 [ 122.493431][ T6243] ? alloc_netdev_mqs+0xaef/0x1550 [ 122.493447][ T6243] alloc_netdev_mqs+0xaef/0x1550 [ 122.493468][ T6243] internal_dev_create+0x8a/0x520 [ 122.493483][ T6243] ovs_vport_add+0x147/0x4d0 [ 122.493505][ T6243] new_vport+0x16/0x1d0 [ 122.493521][ T6243] ovs_dp_cmd_new+0x6ba/0xe60 [ 122.493545][ T6243] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 122.493566][ T6243] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 122.493580][ T6243] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 122.493598][ T6243] genl_family_rcv_msg_doit+0x209/0x2f0 [ 122.493613][ T6243] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 122.493627][ T6243] ? genl_get_cmd+0x194/0x580 [ 122.493650][ T6243] ? bpf_lsm_capable+0x9/0x10 [ 122.493668][ T6243] ? security_capable+0x7e/0x260 [ 122.493687][ T6243] ? ns_capable+0xd7/0x110 [ 122.493707][ T6243] genl_rcv_msg+0x55c/0x800 [ 122.493723][ T6243] ? __pfx_genl_rcv_msg+0x10/0x10 [ 122.493736][ T6243] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 122.493760][ T6243] netlink_rcv_skb+0x158/0x420 [ 122.493779][ T6243] ? __pfx_genl_rcv_msg+0x10/0x10 [ 122.493803][ T6243] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 122.493836][ T6243] genl_rcv+0x28/0x40 [ 122.493847][ T6243] netlink_unicast+0x5aa/0x870 [ 122.493870][ T6243] ? __pfx_netlink_unicast+0x10/0x10 [ 122.493897][ T6243] netlink_sendmsg+0x8c8/0xdd0 [ 122.493920][ T6243] ? __pfx_netlink_sendmsg+0x10/0x10 [ 122.493942][ T6243] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 122.493966][ T6243] ____sys_sendmsg+0xa5d/0xc30 [ 122.493986][ T6243] ? copy_msghdr_from_user+0x10a/0x160 [ 122.494001][ T6243] ? __pfx_____sys_sendmsg+0x10/0x10 [ 122.494025][ T6243] ? __pfx_futex_wake_mark+0x10/0x10 [ 122.494050][ T6243] ___sys_sendmsg+0x134/0x1d0 [ 122.494067][ T6243] ? __pfx____sys_sendmsg+0x10/0x10 [ 122.494082][ T6243] ? __lock_acquire+0x433/0x22f0 [ 122.494119][ T6243] __sys_sendmsg+0x16d/0x220 [ 122.494135][ T6243] ? __pfx___sys_sendmsg+0x10/0x10 [ 122.494150][ T6243] ? __x64_sys_futex+0x1e0/0x4c0 [ 122.494177][ T6243] do_syscall_64+0xcd/0xf80 [ 122.494196][ T6243] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.494211][ T6243] RIP: 0033:0x7fa6daf8f7c9 [ 122.494224][ T6243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.494237][ T6243] RSP: 002b:00007fa6dbee1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.494251][ T6243] RAX: ffffffffffffffda RBX: 00007fa6db1e5fa0 RCX: 00007fa6daf8f7c9 [ 122.494261][ T6243] RDX: 0000000002000000 RSI: 0000200000000080 RDI: 0000000000000007 [ 122.494270][ T6243] RBP: 00007fa6db013f91 R08: 0000000000000000 R09: 0000000000000000 [ 122.494278][ T6243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.494286][ T6243] R13: 00007fa6db1e6038 R14: 00007fa6db1e5fa0 R15: 00007fff60a13658 [ 122.494305][ T6243] [ 126.121688][ T52] Bluetooth: hci1: ACL packet too small [ 127.425621][ T6334] mkiss: ax0: crc mode is auto. [ 128.107477][ T6345] netlink: 16 bytes leftover after parsing attributes in process `syz.2.98'. [ 128.617383][ T6362] netlink: 62 bytes leftover after parsing attributes in process `syz.0.104'. [ 129.534083][ T6375] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 129.805631][ T6389] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 131.642430][ T6424] netlink: 'syz.2.119': attribute type 33 has an invalid length. [ 132.206271][ T6436] ptp ptp0: only physical clock in use now [ 132.378843][ T6438] zswap: compressor not available [ 132.772570][ T6447] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 134.527676][ T6483] syz.0.132 uses obsolete (PF_INET,SOCK_PACKET) [ 134.645118][ T6492] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 135.521410][ T6494] netlink: 334 bytes leftover after parsing attributes in process `syz.2.131'. [ 135.858538][ T6510] FAULT_INJECTION: forcing a failure. [ 135.858538][ T6510] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 135.896512][ T6510] CPU: 1 UID: 0 PID: 6510 Comm: syz.1.135 Not tainted syzkaller #0 PREEMPT(full) [ 135.896553][ T6510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 135.896582][ T6510] Call Trace: [ 135.896591][ T6510] [ 135.896600][ T6510] dump_stack_lvl+0x16c/0x1f0 [ 135.896630][ T6510] should_fail_ex+0x512/0x640 [ 135.896660][ T6510] should_fail_alloc_page+0xe7/0x130 [ 135.896689][ T6510] prepare_alloc_pages+0x3c2/0x610 [ 135.896720][ T6510] __alloc_frozen_pages_noprof+0x18b/0x2440 [ 135.896766][ T6510] ? mas_find+0x156/0x6d0 [ 135.896796][ T6510] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 135.896833][ T6510] ? __pfx_validate_mm+0x10/0x10 [ 135.896870][ T6510] ? kmem_cache_free+0x171/0x770 [ 135.896902][ T6510] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 135.896937][ T6510] ? vma_wants_writenotify+0x10b/0x390 [ 135.896969][ T6510] ? __pfx_vma_wants_writenotify+0x10/0x10 [ 135.896999][ T6510] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 135.897032][ T6510] ? policy_nodemask+0xea/0x4e0 [ 135.897055][ T6510] alloc_pages_mpol+0x1fb/0x550 [ 135.897077][ T6510] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 135.897106][ T6510] alloc_pages_noprof+0x12d/0x180 [ 135.897127][ T6510] __pmd_alloc+0x3b/0x8b0 [ 135.897150][ T6510] __handle_mm_fault+0xa77/0x2ad0 [ 135.897181][ T6510] ? __pfx___handle_mm_fault+0x10/0x10 [ 135.897230][ T6510] handle_mm_fault+0x3fe/0xad0 [ 135.897259][ T6510] __get_user_pages+0x605/0x33c0 [ 135.897291][ T6510] ? __pfx___get_user_pages+0x10/0x10 [ 135.897317][ T6510] populate_vma_page_range+0x267/0x3f0 [ 135.897340][ T6510] ? __pfx_populate_vma_page_range+0x10/0x10 [ 135.897360][ T6510] ? __pfx_find_vma_intersection+0x10/0x10 [ 135.897392][ T6510] ? do_mmap+0x69c/0x1210 [ 135.897425][ T6510] __mm_populate+0x1d8/0x380 [ 135.897447][ T6510] ? __pfx___mm_populate+0x10/0x10 [ 135.897470][ T6510] ? up_write+0x282/0x4e0 [ 135.897499][ T6510] vm_mmap_pgoff+0x37f/0x470 [ 135.897538][ T6510] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 135.897575][ T6510] ? __x64_sys_futex+0x1e0/0x4c0 [ 135.897599][ T6510] ? __x64_sys_futex+0x1e9/0x4c0 [ 135.897629][ T6510] ksys_mmap_pgoff+0x7d/0x5c0 [ 135.897657][ T6510] ? xfd_validate_state+0x61/0x180 [ 135.897687][ T6510] ? __pfx_ksys_write+0x10/0x10 [ 135.897710][ T6510] __x64_sys_mmap+0x125/0x190 [ 135.897733][ T6510] do_syscall_64+0xcd/0xf80 [ 135.897756][ T6510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.897776][ T6510] RIP: 0033:0x7f5607d8f7c9 [ 135.897792][ T6510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 135.897811][ T6510] RSP: 002b:00007f5608c34038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 135.897831][ T6510] RAX: ffffffffffffffda RBX: 00007f5607fe5fa0 RCX: 00007f5607d8f7c9 [ 135.897845][ T6510] RDX: 00000000000000e2 RSI: 0000000000040009 RDI: 0000000000000000 [ 135.897857][ T6510] RBP: 00007f5607e13f91 R08: 0000000000000007 R09: 0000000000028000 [ 135.897869][ T6510] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 135.897882][ T6510] R13: 00007f5607fe6038 R14: 00007f5607fe5fa0 R15: 00007ffc7bafe028 [ 135.897912][ T6510] [ 138.136861][ T6552] random: crng reseeded on system resumption [ 138.274820][ T6551] zswap: compressor F⺤pMTQ6l not available [ 138.693658][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.701822][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 140.171544][ T6583] zswap: compressor not available [ 143.632770][ T6663] zswap: compressor 000 not available [ 143.761537][ T6670] FAULT_INJECTION: forcing a failure. [ 143.761537][ T6670] name failslab, interval 1, probability 0, space 0, times 0 [ 143.777082][ T6670] CPU: 1 UID: 0 PID: 6670 Comm: syz.1.177 Not tainted syzkaller #0 PREEMPT(full) [ 143.777118][ T6670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 143.777133][ T6670] Call Trace: [ 143.777141][ T6670] [ 143.777152][ T6670] dump_stack_lvl+0x16c/0x1f0 [ 143.777183][ T6670] should_fail_ex+0x512/0x640 [ 143.777210][ T6670] ? __kmalloc_cache_noprof+0x5f/0x800 [ 143.777246][ T6670] should_failslab+0xc2/0x120 [ 143.777274][ T6670] __kmalloc_cache_noprof+0x72/0x800 [ 143.777306][ T6670] ? mon_text_open+0xe3/0x510 [ 143.777338][ T6670] ? __pfx_mon_text_open+0x10/0x10 [ 143.777369][ T6670] ? mon_text_open+0xe3/0x510 [ 143.777402][ T6670] mon_text_open+0xe3/0x510 [ 143.777437][ T6670] ? __pfx_mon_text_open+0x10/0x10 [ 143.777473][ T6670] ? __debugfs_file_get+0x1fe/0x840 [ 143.777515][ T6670] ? __pfx___debugfs_file_get+0x10/0x10 [ 143.777550][ T6670] ? __pfx_apparmor_file_open+0x10/0x10 [ 143.777588][ T6670] ? lockdown_is_locked_down+0x3f/0x130 [ 143.777622][ T6670] ? bpf_lsm_locked_down+0x9/0x10 [ 143.777662][ T6670] ? __pfx_mon_text_open+0x10/0x10 [ 143.777695][ T6670] full_proxy_open_regular+0x1b9/0x350 [ 143.777734][ T6670] do_dentry_open+0x748/0x1590 [ 143.777758][ T6670] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 143.777813][ T6670] vfs_open+0x82/0x3f0 [ 143.777850][ T6670] path_openat+0x2078/0x3140 [ 143.777888][ T6670] ? __pfx_path_openat+0x10/0x10 [ 143.777928][ T6670] do_filp_open+0x20b/0x470 [ 143.777955][ T6670] ? __pfx_do_filp_open+0x10/0x10 [ 143.778007][ T6670] ? alloc_fd+0x471/0x7d0 [ 143.778042][ T6670] do_sys_openat2+0x11f/0x280 [ 143.778074][ T6670] ? __pfx_do_sys_openat2+0x10/0x10 [ 143.778120][ T6670] __x64_sys_openat+0x174/0x210 [ 143.778154][ T6670] ? __pfx___x64_sys_openat+0x10/0x10 [ 143.778202][ T6670] do_syscall_64+0xcd/0xf80 [ 143.778231][ T6670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.778256][ T6670] RIP: 0033:0x7f5607d8f7c9 [ 143.778277][ T6670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 143.778302][ T6670] RSP: 002b:00007f5608c34038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 143.778326][ T6670] RAX: ffffffffffffffda RBX: 00007f5607fe5fa0 RCX: 00007f5607d8f7c9 [ 143.778343][ T6670] RDX: 0000000000000800 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 143.778360][ T6670] RBP: 00007f5607e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 143.778375][ T6670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.778390][ T6670] R13: 00007f5607fe6038 R14: 00007f5607fe5fa0 R15: 00007ffc7bafe028 [ 143.778426][ T6670] [ 145.037743][ T6687] capability: warning: `syz.3.178' uses 32-bit capabilities (legacy support in use) [ 148.924705][ T6721] delete_channel: no stack [ 149.591783][ T6733] kexec: Could not allocate control_code_buffer [ 151.564718][ T6815] netlink: 'syz.0.211': attribute type 1 has an invalid length. [ 151.618693][ T6817] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 153.850010][ T6864] netlink: 28 bytes leftover after parsing attributes in process `syz.2.223'. [ 153.903492][ T6865] mkiss: ax0: crc mode is auto. [ 156.182351][ T6914] FAULT_INJECTION: forcing a failure. [ 156.182351][ T6914] name failslab, interval 1, probability 0, space 0, times 0 [ 156.269445][ T6914] CPU: 0 UID: 0 PID: 6914 Comm: syz.1.234 Not tainted syzkaller #0 PREEMPT(full) [ 156.269479][ T6914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 156.269493][ T6914] Call Trace: [ 156.269501][ T6914] [ 156.269510][ T6914] dump_stack_lvl+0x16c/0x1f0 [ 156.269541][ T6914] should_fail_ex+0x512/0x640 [ 156.269568][ T6914] ? kmem_cache_alloc_lru_noprof+0x66/0x760 [ 156.269605][ T6914] should_failslab+0xc2/0x120 [ 156.269634][ T6914] kmem_cache_alloc_lru_noprof+0x79/0x760 [ 156.269667][ T6914] ? shmem_alloc_inode+0x25/0x50 [ 156.269710][ T6914] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 156.269743][ T6914] ? shmem_alloc_inode+0x25/0x50 [ 156.269775][ T6914] shmem_alloc_inode+0x25/0x50 [ 156.269809][ T6914] alloc_inode+0x64/0x240 [ 156.269842][ T6914] new_inode+0x22/0x1c0 [ 156.269877][ T6914] shmem_get_inode+0x19a/0xfb0 [ 156.269909][ T6914] shmem_mknod+0x1a8/0x450 [ 156.269938][ T6914] ? __pfx_shmem_create+0x10/0x10 [ 156.269960][ T6914] lookup_open.isra.0+0x12dc/0x1780 [ 156.270005][ T6914] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 156.270048][ T6914] ? find_held_lock+0x2b/0x80 [ 156.270092][ T6914] ? __pfx_down_write+0x10/0x10 [ 156.270130][ T6914] path_openat+0xa95/0x3140 [ 156.270178][ T6914] ? __pfx_path_openat+0x10/0x10 [ 156.270223][ T6914] do_filp_open+0x20b/0x470 [ 156.270249][ T6914] ? __lock_acquire+0x433/0x22f0 [ 156.270279][ T6914] ? __pfx_do_filp_open+0x10/0x10 [ 156.270322][ T6914] ? _raw_spin_unlock+0x28/0x50 [ 156.270358][ T6914] ? alloc_fd+0x471/0x7d0 [ 156.270393][ T6914] do_sys_openat2+0x11f/0x280 [ 156.270421][ T6914] ? __pfx_do_sys_openat2+0x10/0x10 [ 156.270464][ T6914] __x64_sys_open+0x153/0x1e0 [ 156.270492][ T6914] ? __pfx___x64_sys_open+0x10/0x10 [ 156.270531][ T6914] ? rcu_is_watching+0x12/0xc0 [ 156.270572][ T6914] do_syscall_64+0xcd/0xf80 [ 156.270595][ T6914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.270617][ T6914] RIP: 0033:0x7f5607d8f7c9 [ 156.270637][ T6914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 156.270659][ T6914] RSP: 002b:00007f5608c34038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 156.270681][ T6914] RAX: ffffffffffffffda RBX: 00007f5607fe5fa0 RCX: 00007f5607d8f7c9 [ 156.270697][ T6914] RDX: e1d2b27bdc14aabc RSI: 0000000000004242 RDI: 0000200000000000 [ 156.270713][ T6914] RBP: 00007f5607e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 156.270728][ T6914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 156.270742][ T6914] R13: 00007f5607fe6038 R14: 00007f5607fe5fa0 R15: 00007ffc7bafe028 [ 156.270780][ T6914] [ 156.863936][ T6925] random: crng reseeded on system resumption [ 156.967749][ T6926] hub 1-0:1.0: USB hub found [ 156.996337][ T6926] hub 1-0:1.0: 1 port detected [ 157.175494][ T6931] syz.1.238 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 157.258124][ T6930] ima: policy update failed [ 157.312365][ T30] audit: type=1802 audit(1764910189.321:2): pid=6930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.238" res=0 errno=0 [ 158.066878][ T6953] syz.3.244 (6953): drop_caches: 0 [ 158.670516][ T6975] random: crng reseeded on system resumption [ 159.617559][ T6998] syz.0.252 (6998) used greatest stack depth: 19720 bytes left [ 160.360817][ T7030] zswap: compressor not available [ 160.913263][ T30] audit: type=1800 audit(1764910192.951:3): pid=7045 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.258" name="dbroot" dev="configfs" ino=13150 res=0 errno=0 [ 161.459719][ T7047] svc: failed to register nfsdv3 RPC service (errno 111). [ 161.498105][ T7047] svc: failed to register nfsaclv3 RPC service (errno 111). [ 162.750134][ T7087] netlink: 338 bytes leftover after parsing attributes in process `syz.0.264'. [ 162.807207][ T7087] netlink: 338 bytes leftover after parsing attributes in process `syz.0.264'. [ 162.844888][ T7087] netlink: 134 bytes leftover after parsing attributes in process `syz.0.264'. [ 163.248265][ T7095] svc: failed to register nfsdv3 RPC service (errno 111). [ 163.292980][ T7095] svc: failed to register nfsaclv3 RPC service (errno 111). [ 167.054796][ T7166] netlink: 28 bytes leftover after parsing attributes in process `syz.1.278'. [ 170.216190][ T7201] FAULT_INJECTION: forcing a failure. [ 170.216190][ T7201] name failslab, interval 1, probability 0, space 0, times 0 [ 170.277195][ T7201] CPU: 1 UID: 0 PID: 7201 Comm: syz.0.286 Not tainted syzkaller #0 PREEMPT(full) [ 170.277216][ T7201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 170.277225][ T7201] Call Trace: [ 170.277230][ T7201] [ 170.277236][ T7201] dump_stack_lvl+0x16c/0x1f0 [ 170.277254][ T7201] should_fail_ex+0x512/0x640 [ 170.277270][ T7201] ? kmem_cache_alloc_noprof+0x62/0x760 [ 170.277290][ T7201] should_failslab+0xc2/0x120 [ 170.277305][ T7201] kmem_cache_alloc_noprof+0x75/0x760 [ 170.277323][ T7201] ? prepare_creds+0x2c/0x740 [ 170.277343][ T7201] ? prepare_creds+0x2c/0x740 [ 170.277357][ T7201] prepare_creds+0x2c/0x740 [ 170.277375][ T7201] __sys_setreuid+0x101/0xaf0 [ 170.277392][ T7201] ? rcu_is_watching+0x12/0xc0 [ 170.277414][ T7201] do_syscall_64+0xcd/0xf80 [ 170.277429][ T7201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.277443][ T7201] RIP: 0033:0x7fa416b8f7c9 [ 170.277455][ T7201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 170.277467][ T7201] RSP: 002b:00007fa41794f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 170.277484][ T7201] RAX: ffffffffffffffda RBX: 00007fa416de5fa0 RCX: 00007fa416b8f7c9 [ 170.277494][ T7201] RDX: 0000000000000000 RSI: 7fffffffffffffff RDI: 0000000080000000 [ 170.277502][ T7201] RBP: 00007fa416c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 170.277510][ T7201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.277517][ T7201] R13: 00007fa416de6038 R14: 00007fa416de5fa0 R15: 00007fff263fdda8 [ 170.277535][ T7201] [ 171.283180][ T30] audit: type=1800 audit(1764910203.321:4): pid=7211 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.284" name="dbroot" dev="configfs" ino=14711 res=0 errno=0 [ 172.992989][ T7245] netlink: 334 bytes leftover after parsing attributes in process `syz.1.290'. [ 174.660906][ T7283] input: jJǸ-9%vJ86 as /devices/virtual/input/input9 [ 175.142269][ T7298] zswap: compressor not available [ 179.035677][ T30] audit: type=1800 audit(1764910211.071:5): pid=7382 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.326" name="dbroot" dev="configfs" ino=15286 res=0 errno=0 [ 180.310673][ T7406] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 181.916852][ T7419] netlink: 28 bytes leftover after parsing attributes in process `syz.1.336'. [ 181.989115][ T7420] hub 8-0:1.0: USB hub found [ 181.994533][ T7420] hub 8-0:1.0: 1 port detected [ 182.475123][ T7424] zswap: compressor not available [ 183.176527][ T7440] zswap: compressor not available [ 185.455775][ T7467] netlink: 342 bytes leftover after parsing attributes in process `syz.3.344'. [ 193.314039][ T7619] netlink: 16 bytes leftover after parsing attributes in process `syz.0.370'. [ 193.961159][ T7625] zswap: compressor not available [ 194.968006][ T7657] FAULT_INJECTION: forcing a failure. [ 194.968006][ T7657] name failslab, interval 1, probability 0, space 0, times 0 [ 194.989064][ T7657] CPU: 0 UID: 0 PID: 7657 Comm: syz.2.378 Not tainted syzkaller #0 PREEMPT(full) [ 194.989109][ T7657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 194.989124][ T7657] Call Trace: [ 194.989133][ T7657] [ 194.989143][ T7657] dump_stack_lvl+0x16c/0x1f0 [ 194.989175][ T7657] should_fail_ex+0x512/0x640 [ 194.989201][ T7657] ? kmem_cache_alloc_noprof+0x62/0x760 [ 194.989240][ T7657] should_failslab+0xc2/0x120 [ 194.989268][ T7657] kmem_cache_alloc_noprof+0x75/0x760 [ 194.989302][ T7657] ? acpi_ps_alloc_op+0xf4/0x360 [ 194.989334][ T7657] ? acpi_ps_alloc_op+0xf4/0x360 [ 194.989356][ T7657] acpi_ps_alloc_op+0xf4/0x360 [ 194.989386][ T7657] acpi_ps_create_scope_op+0x1a/0x70 [ 194.989412][ T7657] acpi_ps_execute_method+0x223/0xe90 [ 194.989450][ T7657] acpi_ns_evaluate+0x98c/0x16d0 [ 194.989491][ T7657] acpi_evaluate_object+0x4ca/0xdf0 [ 194.989529][ T7657] ? ksys_read+0x12a/0x250 [ 194.989557][ T7657] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 194.989599][ T7657] ? __pfx___might_resched+0x10/0x10 [ 194.989643][ T7657] acpi_evaluate_integer+0xdd/0x200 [ 194.989676][ T7657] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 194.989726][ T7657] ? __pfx_status_show+0x10/0x10 [ 194.989747][ T7657] status_show+0xa0/0x120 [ 194.989769][ T7657] ? __pfx_status_show+0x10/0x10 [ 194.989800][ T7657] dev_attr_show+0x56/0xe0 [ 194.989839][ T7657] ? __pfx_dev_attr_show+0x10/0x10 [ 194.989874][ T7657] sysfs_kf_seq_show+0x216/0x3e0 [ 194.989913][ T7657] seq_read_iter+0x50e/0x12d0 [ 194.989967][ T7657] kernfs_fop_read_iter+0x46c/0x610 [ 194.989995][ T7657] ? rw_verify_area+0xcf/0x6c0 [ 194.990034][ T7657] vfs_read+0x8bf/0xcf0 [ 194.990066][ T7657] ? __pfx_vfs_read+0x10/0x10 [ 194.990127][ T7657] ksys_read+0x12a/0x250 [ 194.990149][ T7657] ? __pfx_ksys_read+0x10/0x10 [ 194.990186][ T7657] do_syscall_64+0xcd/0xf80 [ 194.990215][ T7657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.990240][ T7657] RIP: 0033:0x7fa6daf8f7c9 [ 194.990260][ T7657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 194.990283][ T7657] RSP: 002b:00007fa6dbee1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 194.990307][ T7657] RAX: ffffffffffffffda RBX: 00007fa6db1e5fa0 RCX: 00007fa6daf8f7c9 [ 194.990324][ T7657] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000006 [ 194.990339][ T7657] RBP: 00007fa6db013f91 R08: 0000000000000000 R09: 0000000000000000 [ 194.990353][ T7657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 194.990368][ T7657] R13: 00007fa6db1e6038 R14: 00007fa6db1e5fa0 R15: 00007fff60a13658 [ 194.990405][ T7657] [ 195.906617][ T30] audit: type=1800 audit(1764910227.941:6): pid=7677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.380" name="lu_gp_id" dev="configfs" ino=16876 res=0 errno=0 [ 197.003776][ T7697] FAULT_INJECTION: forcing a failure. [ 197.003776][ T7697] name fail_futex, interval 1, probability 0, space 0, times 1 [ 197.030416][ T7697] CPU: 1 UID: 0 PID: 7697 Comm: syz.1.386 Not tainted syzkaller #0 PREEMPT(full) [ 197.030451][ T7697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 197.030464][ T7697] Call Trace: [ 197.030472][ T7697] [ 197.030482][ T7697] dump_stack_lvl+0x16c/0x1f0 [ 197.030511][ T7697] should_fail_ex+0x512/0x640 [ 197.030541][ T7697] should_fail_futex+0x4c/0x60 [ 197.030570][ T7697] __x64_sys_futex+0x25e/0x4c0 [ 197.030602][ T7697] ? handle_mm_fault+0x49b/0xad0 [ 197.030628][ T7697] ? __pfx___x64_sys_futex+0x10/0x10 [ 197.030672][ T7697] do_syscall_64+0xcd/0xf80 [ 197.030699][ T7697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.030724][ T7697] RIP: 0033:0x7f5607d8f7c9 [ 197.030744][ T7697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 197.030765][ T7697] RSP: 002b:00007ffc7bafe188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 197.030788][ T7697] RAX: ffffffffffffffda RBX: 000000000003015a RCX: 00007f5607d8f7c9 [ 197.030804][ T7697] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5607fe609c [ 197.030819][ T7697] RBP: 0000000000000032 R08: 00007f5608c35000 R09: 000000097bafe47f [ 197.030834][ T7697] R10: 00007ffc7bafe280 R11: 0000000000000246 R12: 00007f5607fe609c [ 197.030849][ T7697] R13: 00007ffc7bafe280 R14: 000000000003018c R15: 00007ffc7bafe2a0 [ 197.030883][ T7697] [ 197.182486][ C1] vkms_vblank_simulate: vblank timer overrun [ 197.257857][ T7699] netlink: 28 bytes leftover after parsing attributes in process `syz.1.386'. [ 197.700213][ T7720] netlink: 'syz.3.392': attribute type 1 has an invalid length. [ 197.798836][ T7717] zswap: compressor not available [ 198.041663][ T7727] deleting an unspecified loop device is not supported. [ 198.141739][ T7727] netlink: 217 bytes leftover after parsing attributes in process `syz.1.394'. [ 198.264162][ T7736] ima: policy update failed [ 198.281038][ T30] audit: type=1802 audit(1764910230.321:7): pid=7736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.395" res=0 errno=0 [ 199.297752][ T7767] FAULT_INJECTION: forcing a failure. [ 199.297752][ T7767] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.364395][ T7767] CPU: 0 UID: 0 PID: 7767 Comm: syz.3.402 Not tainted syzkaller #0 PREEMPT(full) [ 199.364431][ T7767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 199.364445][ T7767] Call Trace: [ 199.364454][ T7767] [ 199.364465][ T7767] dump_stack_lvl+0x16c/0x1f0 [ 199.364497][ T7767] should_fail_ex+0x512/0x640 [ 199.364529][ T7767] should_fail_alloc_page+0xe7/0x130 [ 199.364559][ T7767] prepare_alloc_pages+0x3c2/0x610 [ 199.364593][ T7767] __alloc_frozen_pages_noprof+0x18b/0x2440 [ 199.364629][ T7767] ? __pfx_try_to_migrate_one+0x10/0x10 [ 199.364669][ T7767] ? __up_read+0x2d1/0x700 [ 199.364702][ T7767] ? __pfx___up_read+0x10/0x10 [ 199.364732][ T7767] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 199.364763][ T7767] ? rmap_walk_anon+0x503/0x710 [ 199.364822][ T7767] __folio_alloc_noprof+0x11/0xa0 [ 199.364854][ T7767] alloc_migration_target+0x24a/0x660 [ 199.364887][ T7767] migrate_pages_batch+0x3bc/0x3bb0 [ 199.364927][ T7767] ? __pfx_alloc_migration_target+0x10/0x10 [ 199.364971][ T7767] ? __pfx_migrate_pages_batch+0x10/0x10 [ 199.365009][ T7767] ? __pfx_walk_pgd_range+0x10/0x10 [ 199.365048][ T7767] migrate_pages_sync+0x12d/0x8a0 [ 199.365081][ T7767] ? __pfx_alloc_migration_target+0x10/0x10 [ 199.365115][ T7767] ? queue_pages_test_walk+0x279/0x410 [ 199.365143][ T7767] ? __pfx_migrate_pages_sync+0x10/0x10 [ 199.365174][ T7767] ? walk_page_test+0x9b/0x180 [ 199.365207][ T7767] ? walk_page_range_mm+0x235/0xb40 [ 199.365244][ T7767] migrate_pages+0x1b0b/0x2350 [ 199.365275][ T7767] ? __pfx_alloc_migration_target+0x10/0x10 [ 199.365312][ T7767] ? __pfx_migrate_pages+0x10/0x10 [ 199.365340][ T7767] ? queue_pages_range+0x11e/0x180 [ 199.365380][ T7767] ? __pfx___up_read+0x10/0x10 [ 199.365409][ T7767] ? do_migrate_pages+0x458/0x750 [ 199.365444][ T7767] do_migrate_pages+0x48e/0x750 [ 199.365480][ T7767] ? __pfx_do_migrate_pages+0x10/0x10 [ 199.365513][ T7767] ? rcu_is_watching+0x12/0xc0 [ 199.365552][ T7767] ? cap_capable+0x10d/0x3f0 [ 199.365584][ T7767] ? get_task_mm+0xc2/0xf0 [ 199.365619][ T7767] ? security_capable+0x250/0x260 [ 199.365659][ T7767] kernel_migrate_pages+0x55b/0x700 [ 199.365685][ T7767] ? __pfx_kernel_migrate_pages+0x10/0x10 [ 199.365713][ T7767] ? __pfx_do_writev+0x10/0x10 [ 199.365756][ T7767] __x64_sys_migrate_pages+0x96/0x100 [ 199.365782][ T7767] ? lockdep_hardirqs_on+0x7c/0x110 [ 199.365807][ T7767] do_syscall_64+0xcd/0xf80 [ 199.365834][ T7767] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.365860][ T7767] RIP: 0033:0x7fd96638f7c9 [ 199.365881][ T7767] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 199.365904][ T7767] RSP: 002b:00007fd96730b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000100 [ 199.365935][ T7767] RAX: ffffffffffffffda RBX: 00007fd9665e5fa0 RCX: 00007fd96638f7c9 [ 199.365952][ T7767] RDX: 0000200000000100 RSI: 000000000000000a RDI: 0000000000000000 [ 199.365968][ T7767] RBP: 00007fd966413f91 R08: 0000000000000000 R09: 0000000000000000 [ 199.365983][ T7767] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000000 [ 199.365999][ T7767] R13: 00007fd9665e6038 R14: 00007fd9665e5fa0 R15: 00007ffec1349448 [ 199.366037][ T7767] [ 199.827346][ T7773] netlink: 12 bytes leftover after parsing attributes in process `syz.1.404'. [ 200.132993][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 200.139639][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.363965][ T7789] FAULT_INJECTION: forcing a failure. [ 200.363965][ T7789] name failslab, interval 1, probability 0, space 0, times 0 [ 200.378409][ T7789] CPU: 0 UID: 0 PID: 7789 Comm: syz.1.408 Not tainted syzkaller #0 PREEMPT(full) [ 200.378460][ T7789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 200.378469][ T7789] Call Trace: [ 200.378475][ T7789] [ 200.378480][ T7789] dump_stack_lvl+0x16c/0x1f0 [ 200.378499][ T7789] should_fail_ex+0x512/0x640 [ 200.378514][ T7789] ? fs_reclaim_acquire+0xae/0x150 [ 200.378531][ T7789] should_failslab+0xc2/0x120 [ 200.378546][ T7789] kmem_cache_alloc_noprof+0x75/0x760 [ 200.378567][ T7789] ? __pfx_map_id_range_down+0x10/0x10 [ 200.378586][ T7789] ? security_inode_alloc+0x3b/0x2b0 [ 200.378609][ T7789] ? security_inode_alloc+0x3b/0x2b0 [ 200.378628][ T7789] security_inode_alloc+0x3b/0x2b0 [ 200.378648][ T7789] inode_init_always_gfp+0xced/0x1040 [ 200.378664][ T7789] alloc_inode+0x86/0x240 [ 200.378681][ T7789] new_inode+0x22/0x1c0 [ 200.378699][ T7789] proc_pid_make_inode+0x22/0x160 [ 200.378717][ T7789] proc_ns_dir_lookup+0x25b/0x390 [ 200.378737][ T7789] ? __pfx_proc_ns_dir_lookup+0x10/0x10 [ 200.378754][ T7789] lookup_open.isra.0+0x4e2/0x1780 [ 200.378777][ T7789] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 200.378806][ T7789] ? mnt_get_write_access+0x1e9/0x2f0 [ 200.378833][ T7789] path_openat+0x12bb/0x3140 [ 200.378854][ T7789] ? __pfx_path_openat+0x10/0x10 [ 200.378875][ T7789] do_filp_open+0x20b/0x470 [ 200.378890][ T7789] ? __pfx_do_filp_open+0x10/0x10 [ 200.378911][ T7789] ? __pfx_kfree_link+0x10/0x10 [ 200.378935][ T7789] ? alloc_fd+0x471/0x7d0 [ 200.378954][ T7789] do_sys_openat2+0x11f/0x280 [ 200.378971][ T7789] ? __pfx_do_sys_openat2+0x10/0x10 [ 200.378994][ T7789] __x64_sys_openat+0x174/0x210 [ 200.379011][ T7789] ? __pfx___x64_sys_openat+0x10/0x10 [ 200.379036][ T7789] do_syscall_64+0xcd/0xf80 [ 200.379051][ T7789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.379064][ T7789] RIP: 0033:0x7f5607d8e010 [ 200.379076][ T7789] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 200.379088][ T7789] RSP: 002b:00007f5608c33f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 200.379101][ T7789] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f5607d8e010 [ 200.379110][ T7789] RDX: 0000000000000002 RSI: 00007f5608c33fa0 RDI: 00000000ffffff9c [ 200.379117][ T7789] RBP: 00007f5608c33fa0 R08: 0000000000000000 R09: 0000000000000000 [ 200.379125][ T7789] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 200.379133][ T7789] R13: 00007f5607fe6038 R14: 00007f5607fe5fa0 R15: 00007ffc7bafe028 [ 200.379151][ T7789] [ 201.574520][ T52] block nbd0: Receive control failed (result -107) [ 203.129194][ T7835] zswap: compressor not available [ 204.518853][ T7882] FAULT_INJECTION: forcing a failure. [ 204.518853][ T7882] name failslab, interval 1, probability 0, space 0, times 0 [ 204.531905][ T7882] CPU: 1 UID: 0 PID: 7882 Comm: syz.0.429 Not tainted syzkaller #0 PREEMPT(full) [ 204.531931][ T7882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 204.531939][ T7882] Call Trace: [ 204.531945][ T7882] [ 204.531954][ T7882] dump_stack_lvl+0x16c/0x1f0 [ 204.531974][ T7882] should_fail_ex+0x512/0x640 [ 204.531988][ T7882] ? fs_reclaim_acquire+0xae/0x150 [ 204.532005][ T7882] should_failslab+0xc2/0x120 [ 204.532020][ T7882] kmem_cache_alloc_noprof+0x75/0x760 [ 204.532038][ T7882] ? __pfx_map_id_range_down+0x10/0x10 [ 204.532058][ T7882] ? security_inode_alloc+0x3b/0x2b0 [ 204.532081][ T7882] ? security_inode_alloc+0x3b/0x2b0 [ 204.532100][ T7882] security_inode_alloc+0x3b/0x2b0 [ 204.532119][ T7882] inode_init_always_gfp+0xced/0x1040 [ 204.532135][ T7882] alloc_inode+0x86/0x240 [ 204.532162][ T7882] path_from_stashed+0x25b/0x750 [ 204.532181][ T7882] ns_get_path+0x60/0x80 [ 204.532196][ T7882] proc_ns_get_link+0x121/0x230 [ 204.532215][ T7882] ? __pfx_proc_ns_get_link+0x10/0x10 [ 204.532234][ T7882] ? atime_needs_update+0x8b/0x710 [ 204.532254][ T7882] pick_link+0xc96/0x13b0 [ 204.532271][ T7882] ? __pfx_proc_ns_get_link+0x10/0x10 [ 204.532291][ T7882] step_into_slowpath+0x6c6/0xf50 [ 204.532312][ T7882] ? __pfx_step_into_slowpath+0x10/0x10 [ 204.532330][ T7882] ? find_held_lock+0x2b/0x80 [ 204.532355][ T7882] path_openat+0x10db/0x3140 [ 204.532374][ T7882] ? __pfx_path_openat+0x10/0x10 [ 204.532393][ T7882] do_filp_open+0x20b/0x470 [ 204.532407][ T7882] ? __pfx_do_filp_open+0x10/0x10 [ 204.532433][ T7882] ? alloc_fd+0x471/0x7d0 [ 204.532450][ T7882] do_sys_openat2+0x11f/0x280 [ 204.532467][ T7882] ? __pfx_do_sys_openat2+0x10/0x10 [ 204.532490][ T7882] __x64_sys_openat+0x174/0x210 [ 204.532506][ T7882] ? __pfx___x64_sys_openat+0x10/0x10 [ 204.532530][ T7882] do_syscall_64+0xcd/0xf80 [ 204.532545][ T7882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.532558][ T7882] RIP: 0033:0x7fa416b8e010 [ 204.532569][ T7882] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 204.532581][ T7882] RSP: 002b:00007fa414df5f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 204.532594][ T7882] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fa416b8e010 [ 204.532602][ T7882] RDX: 0000000000000002 RSI: 00007fa414df5fa0 RDI: 00000000ffffff9c [ 204.532610][ T7882] RBP: 00007fa414df5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 204.532618][ T7882] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 204.532627][ T7882] R13: 00007fa416de6128 R14: 00007fa416de6090 R15: 00007fff263fdda8 [ 204.532645][ T7882] [ 205.097641][ T7872] zswap: compressor not available [ 205.736013][ T7906] FAULT_INJECTION: forcing a failure. [ 205.736013][ T7906] name failslab, interval 1, probability 0, space 0, times 0 [ 205.760950][ T7906] CPU: 1 UID: 0 PID: 7906 Comm: syz.2.433 Not tainted syzkaller #0 PREEMPT(full) [ 205.760995][ T7906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 205.761010][ T7906] Call Trace: [ 205.761019][ T7906] [ 205.761029][ T7906] dump_stack_lvl+0x16c/0x1f0 [ 205.761059][ T7906] should_fail_ex+0x512/0x640 [ 205.761084][ T7906] ? kmem_cache_alloc_noprof+0x62/0x760 [ 205.761123][ T7906] should_failslab+0xc2/0x120 [ 205.761151][ T7906] kmem_cache_alloc_noprof+0x75/0x760 [ 205.761183][ T7906] ? vm_area_alloc+0x1f/0x160 [ 205.761218][ T7906] ? vm_area_alloc+0x1f/0x160 [ 205.761250][ T7906] vm_area_alloc+0x1f/0x160 [ 205.761277][ T7906] __mmap_region+0xf85/0x2770 [ 205.761313][ T7906] ? __lock_acquire+0x433/0x22f0 [ 205.761347][ T7906] ? __pfx___mmap_region+0x10/0x10 [ 205.761389][ T7906] ? kvm_sched_clock_read+0x11/0x20 [ 205.761413][ T7906] ? sched_clock+0x38/0x60 [ 205.761452][ T7906] ? lock_acquire+0x179/0x330 [ 205.761478][ T7906] ? find_held_lock+0x2b/0x80 [ 205.761515][ T7906] ? finish_task_switch.isra.0+0x207/0xbd0 [ 205.761555][ T7906] ? lockdep_hardirqs_on+0x7c/0x110 [ 205.761652][ T7906] ? rcu_is_watching+0x12/0xc0 [ 205.761700][ T7906] mmap_region+0x1ab/0x3f0 [ 205.761732][ T7906] ? __get_unmapped_area+0x267/0x440 [ 205.761772][ T7906] do_mmap+0xa3e/0x1210 [ 205.761816][ T7906] ? __pfx_do_mmap+0x10/0x10 [ 205.761854][ T7906] ? __pfx_down_write_killable+0x10/0x10 [ 205.761891][ T7906] vm_mmap_pgoff+0x29e/0x470 [ 205.761942][ T7906] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 205.761981][ T7906] ? find_held_lock+0x2b/0x80 [ 205.762023][ T7906] ? __x64_sys_futex+0x1e0/0x4c0 [ 205.762058][ T7906] ? __x64_sys_futex+0x1e9/0x4c0 [ 205.762093][ T7906] ksys_mmap_pgoff+0x7d/0x5c0 [ 205.762134][ T7906] ? xfd_validate_state+0x61/0x180 [ 205.762180][ T7906] __x64_sys_mmap+0x125/0x190 [ 205.762210][ T7906] do_syscall_64+0xcd/0xf80 [ 205.762239][ T7906] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.762264][ T7906] RIP: 0033:0x7fa6daf8f7c9 [ 205.762285][ T7906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 205.762309][ T7906] RSP: 002b:00007fa6dbec0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 205.762340][ T7906] RAX: ffffffffffffffda RBX: 00007fa6db1e6090 RCX: 00007fa6daf8f7c9 [ 205.762357][ T7906] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 205.762373][ T7906] RBP: 00007fa6db013f91 R08: fffffffffffffffa R09: 0000000000008000 [ 205.762390][ T7906] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 205.762406][ T7906] R13: 00007fa6db1e6128 R14: 00007fa6db1e6090 R15: 00007fff60a13658 [ 205.762444][ T7906] [ 206.708238][ T7931] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 207.322430][ T7940] FAULT_INJECTION: forcing a failure. [ 207.322430][ T7940] name failslab, interval 1, probability 0, space 0, times 0 [ 207.391098][ T7940] CPU: 1 UID: 0 PID: 7940 Comm: syz.2.445 Not tainted syzkaller #0 PREEMPT(full) [ 207.391134][ T7940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 207.391148][ T7940] Call Trace: [ 207.391156][ T7940] [ 207.391165][ T7940] dump_stack_lvl+0x16c/0x1f0 [ 207.391194][ T7940] should_fail_ex+0x512/0x640 [ 207.391219][ T7940] ? kmem_cache_alloc_lru_noprof+0x66/0x760 [ 207.391259][ T7940] should_failslab+0xc2/0x120 [ 207.391286][ T7940] kmem_cache_alloc_lru_noprof+0x79/0x760 [ 207.391319][ T7940] ? __d_alloc+0x35/0xa80 [ 207.391352][ T7940] ? __d_alloc+0x35/0xa80 [ 207.391375][ T7940] __d_alloc+0x35/0xa80 [ 207.391405][ T7940] d_alloc_pseudo+0x1c/0xc0 [ 207.391436][ T7940] alloc_file_pseudo+0xcf/0x230 [ 207.391469][ T7940] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 207.391501][ T7940] ? do_raw_spin_unlock+0x172/0x230 [ 207.391537][ T7940] __anon_inode_getfile+0xe8/0x280 [ 207.391571][ T7940] anon_inode_getfile_fmode+0x37/0xa0 [ 207.391603][ T7940] __do_sys_fanotify_init+0xa2c/0xe80 [ 207.391641][ T7940] do_syscall_64+0xcd/0xf80 [ 207.391667][ T7940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.391691][ T7940] RIP: 0033:0x7fa6daf8f7c9 [ 207.391710][ T7940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 207.391732][ T7940] RSP: 002b:00007fa6dbee1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012c [ 207.391756][ T7940] RAX: ffffffffffffffda RBX: 00007fa6db1e5fa0 RCX: 00007fa6daf8f7c9 [ 207.391772][ T7940] RDX: 0000000000000000 RSI: 0002000000000002 RDI: 0000000000000c00 [ 207.391787][ T7940] RBP: 00007fa6db013f91 R08: 0000000000000000 R09: 0000000000000000 [ 207.391801][ T7940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 207.391815][ T7940] R13: 00007fa6db1e6038 R14: 00007fa6db1e5fa0 R15: 00007fff60a13658 [ 207.391859][ T7940] [ 208.010666][ T7944] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 208.081046][ T7951] zswap: compressor not available [ 208.197089][ T7946] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12 [ 208.959653][ T7968] random: crng reseeded on system resumption [ 209.987652][ T7984] device-mapper: ioctl: device name cannot contain '/' [ 210.822078][ T8004] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 211.542140][ T8032] i2c i2c-0: new_device: Can't parse I2C address [ 211.569910][ T8032] random: crng reseeded on system resumption [ 215.344266][ T8128] netlink: 8 bytes leftover after parsing attributes in process `syz.0.488'. [ 216.325450][ T8138] netlink: 50 bytes leftover after parsing attributes in process `syz.3.492'. [ 216.681685][ T8147] svc: failed to register nfsdv3 RPC service (errno 111). [ 216.733752][ T8147] svc: failed to register nfsaclv3 RPC service (errno 111). [ 217.183951][ T8159] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 217.202842][ T8159] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 217.574924][ T5847] Bluetooth: hci0: command 0x0406 tx timeout [ 217.574950][ T5846] Bluetooth: hci3: command 0x0406 tx timeout [ 217.575008][ T5847] Bluetooth: hci2: command 0x0406 tx timeout [ 217.589603][ T5848] Bluetooth: hci1: command 0x0406 tx timeout [ 221.922142][ T8194] binder: 8188:8194 unknown command 0 [ 221.935581][ T8194] binder: 8188:8194 ioctl c0306201 2000000000c0 returned -22 [ 225.875791][ T8298] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 225.914096][ T8298] CIFS mount error: No usable UNC path provided in device string! [ 225.914096][ T8298] [ 225.927204][ T8298] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 226.666537][ T8317] random: crng reseeded on system resumption [ 226.738605][ T8317] hub 1-0:1.0: USB hub found [ 226.764027][ T8317] hub 1-0:1.0: 1 port detected [ 228.617826][ T8346] svc: failed to register nfsdv3 RPC service (errno 111). [ 228.667286][ T8346] svc: failed to register nfsaclv3 RPC service (errno 111). [ 230.266351][ T8376] random: crng reseeded on system resumption [ 230.311569][ T8376] hub 1-0:1.0: USB hub found [ 230.339093][ T8376] hub 1-0:1.0: 1 port detected [ 231.475597][ T8396] random: crng reseeded on system resumption [ 231.733137][ T8406] FAULT_INJECTION: forcing a failure. [ 231.733137][ T8406] name failslab, interval 1, probability 0, space 0, times 0 [ 231.747127][ T8406] CPU: 1 UID: 0 PID: 8406 Comm: syz.0.554 Not tainted syzkaller #0 PREEMPT(full) [ 231.747148][ T8406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 231.747156][ T8406] Call Trace: [ 231.747161][ T8406] [ 231.747167][ T8406] dump_stack_lvl+0x16c/0x1f0 [ 231.747187][ T8406] should_fail_ex+0x512/0x640 [ 231.747202][ T8406] ? __kmalloc_cache_noprof+0x5f/0x800 [ 231.747225][ T8406] should_failslab+0xc2/0x120 [ 231.747239][ T8406] __kmalloc_cache_noprof+0x72/0x800 [ 231.747257][ T8406] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 231.747276][ T8406] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 231.747291][ T8406] vb2_vmalloc_alloc+0xf9/0x3f0 [ 231.747307][ T8406] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 231.747329][ T8406] __vb2_queue_alloc+0x8c9/0x1280 [ 231.747354][ T8406] vb2_core_reqbufs+0xa90/0xfe0 [ 231.747374][ T8406] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 231.747400][ T8406] __vb2_init_fileio+0x3f1/0x1100 [ 231.747417][ T8406] ? vb2_fop_read+0xe6/0x3e0 [ 231.747435][ T8406] __vb2_perform_fileio+0x9c2/0x1660 [ 231.747455][ T8406] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 231.747476][ T8406] vb2_fop_read+0x215/0x3e0 [ 231.747493][ T8406] v4l2_read+0x229/0x360 [ 231.747510][ T8406] ? __pfx_v4l2_read+0x10/0x10 [ 231.747528][ T8406] vfs_read+0x1e4/0xcf0 [ 231.747545][ T8406] ? __pfx_vfs_read+0x10/0x10 [ 231.747555][ T8406] ? find_held_lock+0x2b/0x80 [ 231.747577][ T8406] ? __fget_files+0x204/0x3c0 [ 231.747592][ T8406] ? __fget_files+0x20e/0x3c0 [ 231.747609][ T8406] ksys_read+0x12a/0x250 [ 231.747621][ T8406] ? __pfx_ksys_read+0x10/0x10 [ 231.747638][ T8406] do_syscall_64+0xcd/0xf80 [ 231.747653][ T8406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.747667][ T8406] RIP: 0033:0x7fa416b8f7c9 [ 231.747678][ T8406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 231.747693][ T8406] RSP: 002b:00007fa414dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 231.747707][ T8406] RAX: ffffffffffffffda RBX: 00007fa416de6180 RCX: 00007fa416b8f7c9 [ 231.747716][ T8406] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000004 [ 231.747725][ T8406] RBP: 00007fa416c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 231.747737][ T8406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 231.747745][ T8406] R13: 00007fa416de6218 R14: 00007fa416de6180 R15: 00007fff263fdda8 [ 231.747763][ T8406] [ 232.132057][ T8398] zswap: compressor not available [ 233.392540][ T8430] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 234.403959][ T8441] input: f as /devices/virtual/input/input14 [ 234.649411][ T8447] futex_wake_op: syz.2.566 tries to shift op by -2048; fix this program [ 234.668511][ T8447] futex_wake_op: syz.2.566 tries to shift op by -2048; fix this program [ 237.222114][ T8483] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 238.117995][ T8491] netlink: 8 bytes leftover after parsing attributes in process `syz.0.576'. [ 238.297985][ T8496] random: crng reseeded on system resumption [ 243.719436][ T5841] Bluetooth: hci2: ACL packet too small [ 246.747369][ T8625] netlink: 62 bytes leftover after parsing attributes in process `syz.3.611'. [ 255.063822][ T8767] random: crng reseeded on system resumption [ 255.204751][ T8761] zswap: compressor F⺤pMTQ6l not available [ 255.707939][ T8779] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 255.858580][ T8780] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input16 [ 257.681909][ T8814] random: crng reseeded on system resumption [ 257.854149][ T8809] zswap: compressor F⺤pMTQ6l not available [ 261.573612][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.580076][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.440766][ T8905] FAULT_INJECTION: forcing a failure. [ 263.440766][ T8905] name failslab, interval 1, probability 0, space 0, times 0 [ 263.490238][ T8905] CPU: 1 UID: 0 PID: 8905 Comm: syz.1.683 Not tainted syzkaller #0 PREEMPT(full) [ 263.490274][ T8905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 263.490289][ T8905] Call Trace: [ 263.490297][ T8905] [ 263.490306][ T8905] dump_stack_lvl+0x16c/0x1f0 [ 263.490336][ T8905] should_fail_ex+0x512/0x640 [ 263.490362][ T8905] ? kmem_cache_alloc_lru_noprof+0x66/0x760 [ 263.490399][ T8905] should_failslab+0xc2/0x120 [ 263.490425][ T8905] kmem_cache_alloc_lru_noprof+0x79/0x760 [ 263.490454][ T8905] ? __dquot_initialize+0x299/0xd50 [ 263.490479][ T8905] ? __d_alloc+0x35/0xa80 [ 263.490499][ T8905] ? __d_alloc+0x35/0xa80 [ 263.490512][ T8905] __d_alloc+0x35/0xa80 [ 263.490529][ T8905] d_alloc_pseudo+0x1c/0xc0 [ 263.490547][ T8905] alloc_file_pseudo+0xcf/0x230 [ 263.490566][ T8905] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 263.490587][ T8905] __shmem_file_setup+0x1a3/0x330 [ 263.490604][ T8905] shmem_zero_setup+0x93/0x1a0 [ 263.490622][ T8905] __mmap_region+0x2076/0x2770 [ 263.490642][ T8905] ? __pfx___mmap_region+0x10/0x10 [ 263.490659][ T8905] ? lock_acquire+0x179/0x330 [ 263.490674][ T8905] ? find_held_lock+0x2b/0x80 [ 263.490693][ T8905] ? finish_task_switch.isra.0+0x202/0xbd0 [ 263.490718][ T8905] ? rcu_is_watching+0x12/0xc0 [ 263.490771][ T8905] ? rcu_is_watching+0x12/0xc0 [ 263.490800][ T8905] mmap_region+0x1ab/0x3f0 [ 263.490817][ T8905] ? __get_unmapped_area+0x267/0x440 [ 263.490838][ T8905] do_mmap+0xa3e/0x1210 [ 263.490861][ T8905] ? __pfx_do_mmap+0x10/0x10 [ 263.490880][ T8905] ? __pfx_down_write_killable+0x10/0x10 [ 263.490900][ T8905] vm_mmap_pgoff+0x29e/0x470 [ 263.490922][ T8905] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 263.490944][ T8905] ? find_held_lock+0x2b/0x80 [ 263.490964][ T8905] ? __x64_sys_futex+0x1e0/0x4c0 [ 263.490979][ T8905] ? __x64_sys_futex+0x1e9/0x4c0 [ 263.490998][ T8905] ksys_mmap_pgoff+0x7d/0x5c0 [ 263.491020][ T8905] __x64_sys_mmap+0x125/0x190 [ 263.491035][ T8905] do_syscall_64+0xcd/0xf80 [ 263.491050][ T8905] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.491064][ T8905] RIP: 0033:0x7f5607d8f7c9 [ 263.491077][ T8905] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 263.491090][ T8905] RSP: 002b:00007f5608c13038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 263.491104][ T8905] RAX: ffffffffffffffda RBX: 00007f5607fe6090 RCX: 00007f5607d8f7c9 [ 263.491113][ T8905] RDX: 00000000000000df RSI: 000000000002000c RDI: 0000000000000000 [ 263.491121][ T8905] RBP: 00007f5607e13f91 R08: 00040000000000a5 R09: 0000000000008000 [ 263.491130][ T8905] R10: 0000000000020eb1 R11: 0000000000000246 R12: 0000000000000000 [ 263.491138][ T8905] R13: 00007f5607fe6128 R14: 00007f5607fe6090 R15: 00007ffc7bafe028 [ 263.491158][ T8905] [ 264.152347][ T8917] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17 [ 264.384779][ T8919] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 269.449738][ T9012] netlink: 28 bytes leftover after parsing attributes in process `syz.0.709'. [ 269.471512][ T9012] ipvlan0: entered promiscuous mode [ 269.492314][ T9012] ipvlan0: entered allmulticast mode [ 269.510403][ T9012] veth0_vlan: entered allmulticast mode [ 274.377288][ T30] audit: type=1800 audit(1764910306.411:8): pid=9108 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.735" name="SYSV00000004" dev="tmpfs" ino=0 res=0 errno=0 [ 280.141347][ T9195] netlink: 326 bytes leftover after parsing attributes in process `syz.2.759'. [ 280.936408][ T9211] netlink: 338 bytes leftover after parsing attributes in process `syz.1.763'. [ 280.949812][ T9211] netlink: 338 bytes leftover after parsing attributes in process `syz.1.763'. [ 281.008234][ T9211] netlink: 134 bytes leftover after parsing attributes in process `syz.1.763'. [ 282.583712][ T9230] netlink: 28 bytes leftover after parsing attributes in process `syz.2.768'. [ 282.583889][ T9230] ipvlan0: entered promiscuous mode [ 282.583904][ T9230] ipvlan0: entered allmulticast mode [ 282.583917][ T9230] veth0_vlan: entered allmulticast mode [ 285.146547][ T9276] random: crng reseeded on system resumption [ 287.145289][ T9309] FAULT_INJECTION: forcing a failure. [ 287.145289][ T9309] name failslab, interval 1, probability 0, space 0, times 0 [ 287.209405][ T9309] CPU: 1 UID: 0 PID: 9309 Comm: syz.1.795 Not tainted syzkaller #0 PREEMPT(full) [ 287.209446][ T9309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 287.209455][ T9309] Call Trace: [ 287.209460][ T9309] [ 287.209466][ T9309] dump_stack_lvl+0x16c/0x1f0 [ 287.209485][ T9309] should_fail_ex+0x512/0x640 [ 287.209500][ T9309] ? kmem_cache_alloc_noprof+0x62/0x760 [ 287.209520][ T9309] should_failslab+0xc2/0x120 [ 287.209535][ T9309] kmem_cache_alloc_noprof+0x75/0x760 [ 287.209552][ T9309] ? prepare_creds+0x2c/0x740 [ 287.209572][ T9309] ? prepare_creds+0x2c/0x740 [ 287.209586][ T9309] prepare_creds+0x2c/0x740 [ 287.209603][ T9309] __sys_setreuid+0x101/0xaf0 [ 287.209620][ T9309] ? rcu_is_watching+0x12/0xc0 [ 287.209642][ T9309] do_syscall_64+0xcd/0xf80 [ 287.209656][ T9309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.209670][ T9309] RIP: 0033:0x7f5607d8f7c9 [ 287.209682][ T9309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 287.209697][ T9309] RSP: 002b:00007f5608c34038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 287.209710][ T9309] RAX: ffffffffffffffda RBX: 00007f5607fe5fa0 RCX: 00007f5607d8f7c9 [ 287.209718][ T9309] RDX: 0000000000000000 RSI: 7fffffffffffffff RDI: 0000000080000000 [ 287.209726][ T9309] RBP: 00007f5607e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 287.209734][ T9309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.209741][ T9309] R13: 00007f5607fe6038 R14: 00007f5607fe5fa0 R15: 00007ffc7bafe028 [ 287.209765][ T9309] [ 287.764388][ T9318] netlink: 28 bytes leftover after parsing attributes in process `syz.1.789'. [ 290.912499][ T9370] random: crng reseeded on system resumption [ 291.178466][ T9376] netlink: 28 bytes leftover after parsing attributes in process `syz.2.802'. [ 298.954940][ T9506] FAULT_INJECTION: forcing a failure. [ 298.954940][ T9506] name failslab, interval 1, probability 0, space 0, times 0 [ 298.978909][ T9506] CPU: 0 UID: 0 PID: 9506 Comm: syz.3.832 Not tainted syzkaller #0 PREEMPT(full) [ 298.978931][ T9506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 298.978940][ T9506] Call Trace: [ 298.978947][ T9506] [ 298.978954][ T9506] dump_stack_lvl+0x16c/0x1f0 [ 298.978974][ T9506] should_fail_ex+0x512/0x640 [ 298.978989][ T9506] ? __kmalloc_noprof+0xca/0x8f0 [ 298.979008][ T9506] should_failslab+0xc2/0x120 [ 298.979024][ T9506] __kmalloc_noprof+0xdd/0x8f0 [ 298.979039][ T9506] ? __register_sysctl_table+0xb3/0x1900 [ 298.979079][ T9506] ? __register_sysctl_table+0xb3/0x1900 [ 298.979099][ T9506] __register_sysctl_table+0xb3/0x1900 [ 298.979121][ T9506] ? is_module_address+0x5f/0xf0 [ 298.979142][ T9506] ? __pfx___register_sysctl_table+0x10/0x10 [ 298.979161][ T9506] ? is_module_address+0x69/0xf0 [ 298.979177][ T9506] ? register_net_sysctl_sz+0x222/0x3d0 [ 298.979201][ T9506] ? __asan_memcpy+0x3c/0x60 [ 298.979223][ T9506] sctp_sysctl_net_register+0x15d/0x200 [ 298.979314][ T9506] ? __pfx_sctp_defaults_init+0x10/0x10 [ 298.979354][ T9506] sctp_defaults_init+0x6d2/0xd90 [ 298.979387][ T9506] ? __pfx_sctp_defaults_init+0x10/0x10 [ 298.979407][ T9506] ops_init+0x1e2/0x5f0 [ 298.979426][ T9506] setup_net+0x11d/0x3a0 [ 298.979466][ T9506] ? __pfx_setup_net+0x10/0x10 [ 298.979483][ T9506] ? lockdep_init_map_type+0x5c/0x270 [ 298.979499][ T9506] ? mutex_init_lockep+0x110/0x150 [ 298.979517][ T9506] copy_net_ns+0x351/0x5d0 [ 298.979537][ T9506] create_new_namespaces+0x3ea/0xab0 [ 298.979560][ T9506] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 298.979580][ T9506] ksys_unshare+0x45b/0xa40 [ 298.979593][ T9506] ? __pfx_ksys_unshare+0x10/0x10 [ 298.979607][ T9506] ? xfd_validate_state+0x61/0x180 [ 298.979632][ T9506] __x64_sys_unshare+0x31/0x40 [ 298.979644][ T9506] do_syscall_64+0xcd/0xf80 [ 298.979659][ T9506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.979673][ T9506] RIP: 0033:0x7fd96638f7c9 [ 298.979686][ T9506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 298.979705][ T9506] RSP: 002b:00007fd96730b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 298.979720][ T9506] RAX: ffffffffffffffda RBX: 00007fd9665e5fa0 RCX: 00007fd96638f7c9 [ 298.979730][ T9506] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 298.979738][ T9506] RBP: 00007fd966413f91 R08: 0000000000000000 R09: 0000000000000000 [ 298.979746][ T9506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 298.979754][ T9506] R13: 00007fd9665e6038 R14: 00007fd9665e5fa0 R15: 00007ffec1349448 [ 298.979773][ T9506] [ 302.717662][ T9582] random: crng reseeded on system resumption [ 303.812163][ T9604] FAULT_INJECTION: forcing a failure. [ 303.812163][ T9604] name failslab, interval 1, probability 0, space 0, times 0 [ 303.839457][ T9604] CPU: 1 UID: 0 PID: 9604 Comm: syz.0.856 Not tainted syzkaller #0 PREEMPT(full) [ 303.839484][ T9604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 303.839504][ T9604] Call Trace: [ 303.839510][ T9604] [ 303.839515][ T9604] dump_stack_lvl+0x16c/0x1f0 [ 303.839536][ T9604] should_fail_ex+0x512/0x640 [ 303.839551][ T9604] ? __kmalloc_noprof+0xca/0x8f0 [ 303.839579][ T9604] should_failslab+0xc2/0x120 [ 303.839605][ T9604] __kmalloc_noprof+0xdd/0x8f0 [ 303.839635][ T9604] ? lockdep_init_map_type+0x5c/0x270 [ 303.839662][ T9604] ? ops_init+0x77/0x5f0 [ 303.839686][ T9604] ? ops_init+0x77/0x5f0 [ 303.839702][ T9604] ops_init+0x77/0x5f0 [ 303.839721][ T9604] setup_net+0x11d/0x3a0 [ 303.839738][ T9604] ? __pfx_setup_net+0x10/0x10 [ 303.839752][ T9604] ? lockdep_init_map_type+0x5c/0x270 [ 303.839768][ T9604] ? mutex_init_lockep+0x110/0x150 [ 303.839795][ T9604] copy_net_ns+0x351/0x5d0 [ 303.839822][ T9604] create_new_namespaces+0x3ea/0xab0 [ 303.839845][ T9604] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 303.839865][ T9604] ksys_unshare+0x45b/0xa40 [ 303.839879][ T9604] ? __pfx_ksys_unshare+0x10/0x10 [ 303.839892][ T9604] ? xfd_validate_state+0x61/0x180 [ 303.839917][ T9604] __x64_sys_unshare+0x31/0x40 [ 303.839929][ T9604] do_syscall_64+0xcd/0xf80 [ 303.839944][ T9604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.839957][ T9604] RIP: 0033:0x7fa416b8f7c9 [ 303.839969][ T9604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 303.839982][ T9604] RSP: 002b:00007fa41794f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 303.839995][ T9604] RAX: ffffffffffffffda RBX: 00007fa416de5fa0 RCX: 00007fa416b8f7c9 [ 303.840003][ T9604] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 303.840011][ T9604] RBP: 00007fa416c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 303.840027][ T9604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 303.840035][ T9604] R13: 00007fa416de6038 R14: 00007fa416de5fa0 R15: 00007fff263fdda8 [ 303.840054][ T9604] [ 312.788991][ T9772] hub 1-0:1.0: USB hub found [ 312.796200][ T9772] hub 1-0:1.0: 1 port detected [ 312.938516][ T9775] FAULT_INJECTION: forcing a failure. [ 312.938516][ T9775] name failslab, interval 1, probability 0, space 0, times 0 [ 312.952809][ T9775] CPU: 1 UID: 0 PID: 9775 Comm: syz.0.895 Not tainted syzkaller #0 PREEMPT(full) [ 312.952843][ T9775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 312.952858][ T9775] Call Trace: [ 312.952866][ T9775] [ 312.952882][ T9775] dump_stack_lvl+0x16c/0x1f0 [ 312.952912][ T9775] should_fail_ex+0x512/0x640 [ 312.952938][ T9775] ? kmem_cache_alloc_lru_noprof+0x66/0x760 [ 312.952976][ T9775] should_failslab+0xc2/0x120 [ 312.953003][ T9775] kmem_cache_alloc_lru_noprof+0x79/0x760 [ 312.953037][ T9775] ? __d_alloc+0x35/0xa80 [ 312.953069][ T9775] ? __d_alloc+0x35/0xa80 [ 312.953095][ T9775] __d_alloc+0x35/0xa80 [ 312.953134][ T9775] d_alloc_pseudo+0x1c/0xc0 [ 312.953169][ T9775] alloc_file_pseudo+0xcf/0x230 [ 312.953204][ T9775] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 312.953237][ T9775] ? alloc_fd+0x471/0x7d0 [ 312.953268][ T9775] sock_alloc_file+0x50/0x210 [ 312.953300][ T9775] __sys_socket+0x1c6/0x2d0 [ 312.953319][ T9775] ? __fget_files+0x20e/0x3c0 [ 312.953342][ T9775] ? __pfx___sys_socket+0x10/0x10 [ 312.953365][ T9775] ? xfd_validate_state+0x61/0x180 [ 312.953412][ T9775] __x64_sys_socket+0x72/0xb0 [ 312.953433][ T9775] ? lockdep_hardirqs_on+0x7c/0x110 [ 312.953458][ T9775] do_syscall_64+0xcd/0xf80 [ 312.953485][ T9775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.953509][ T9775] RIP: 0033:0x7fa416b8f7c9 [ 312.953530][ T9775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 312.953552][ T9775] RSP: 002b:00007fa414df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 312.953576][ T9775] RAX: ffffffffffffffda RBX: 00007fa416de6090 RCX: 00007fa416b8f7c9 [ 312.953598][ T9775] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000018 [ 312.953613][ T9775] RBP: 00007fa416c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 312.953628][ T9775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 312.953642][ T9775] R13: 00007fa416de6128 R14: 00007fa416de6090 R15: 00007fff263fdda8 [ 312.953683][ T9775] [ 312.953896][ T9775] VFS_BUG_ON_INODE(inode_state_read_once(inode) & I_CLEAR) encountered for inode ffff88805d6cc000 [ 312.953896][ T9775] fs sockfs mode 140777 opflags 0x8 flags 0x0 state 0x300 count 0 [ 313.295326][ T9775] ------------[ cut here ]------------ [ 313.301199][ T9775] kernel BUG at fs/inode.c:1971! [ 313.421399][ T9775] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 313.427689][ T9775] CPU: 1 UID: 0 PID: 9775 Comm: syz.0.895 Not tainted syzkaller #0 PREEMPT(full) [ 313.436937][ T9775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 313.447023][ T9775] RIP: 0010:iput.part.0+0xb3b/0x1190 [ 313.452321][ T9775] Code: 4b 68 ff ff 90 0f 0b e8 73 fa 7c ff 90 0f 0b 90 e9 d3 f8 ff ff e8 65 fa 7c ff 48 c7 c6 e0 78 a0 8b 48 89 df e8 26 68 ff ff 90 <0f> 0b e8 4e fa 7c ff 48 c7 c6 40 79 a0 8b 48 89 df e8 0f 68 ff ff [ 313.472025][ T9775] RSP: 0018:ffffc90019c87dc8 EFLAGS: 00010296 [ 313.478092][ T9775] RAX: 000000000000009f RBX: ffff88805d6cc000 RCX: ffffc9000d12d000 [ 313.486066][ T9775] RDX: 0000000000000000 RSI: ffffffff819bd739 RDI: 0000000000000005 [ 313.494039][ T9775] RBP: 0000000000000200 R08: 0000000000000005 R09: 0000000000000000 [ 313.502008][ T9775] R10: 0000000080000000 R11: 0000000000000001 R12: 0000000000000000 [ 313.509979][ T9775] R13: ffffffff9086aa34 R14: ffff88805d6cc0d0 R15: dffffc0000000000 [ 313.517956][ T9775] FS: 00007fa414df66c0(0000) GS:ffff888124a85000(0000) knlGS:0000000000000000 [ 313.526909][ T9775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 313.533501][ T9775] CR2: 0000001b314b4ff8 CR3: 0000000059c02000 CR4: 00000000003526f0 [ 313.541478][ T9775] Call Trace: [ 313.544751][ T9775] [ 313.547677][ T9775] iput+0x35/0x40 [ 313.551348][ T9775] __sock_release+0x20b/0x270 [ 313.556032][ T9775] __sys_socket+0x23a/0x2d0 [ 313.560532][ T9775] ? __fget_files+0x20e/0x3c0 [ 313.565208][ T9775] ? __pfx___sys_socket+0x10/0x10 [ 313.570229][ T9775] ? xfd_validate_state+0x61/0x180 [ 313.575356][ T9775] __x64_sys_socket+0x72/0xb0 [ 313.580118][ T9775] ? lockdep_hardirqs_on+0x7c/0x110 [ 313.585315][ T9775] do_syscall_64+0xcd/0xf80 [ 313.589815][ T9775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.595712][ T9775] RIP: 0033:0x7fa416b8f7c9 [ 313.600124][ T9775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 313.619820][ T9775] RSP: 002b:00007fa414df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 313.628322][ T9775] RAX: ffffffffffffffda RBX: 00007fa416de6090 RCX: 00007fa416b8f7c9 [ 313.636374][ T9775] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000018 [ 313.644343][ T9775] RBP: 00007fa416c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 313.652317][ T9775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 313.660285][ T9775] R13: 00007fa416de6128 R14: 00007fa416de6090 R15: 00007fff263fdda8 [ 313.668445][ T9775] [ 313.671465][ T9775] Modules linked in: [ 313.676198][ T9775] ---[ end trace 0000000000000000 ]--- [ 313.719388][ T9775] RIP: 0010:iput.part.0+0xb3b/0x1190 [ 313.724736][ T9775] Code: 4b 68 ff ff 90 0f 0b e8 73 fa 7c ff 90 0f 0b 90 e9 d3 f8 ff ff e8 65 fa 7c ff 48 c7 c6 e0 78 a0 8b 48 89 df e8 26 68 ff ff 90 <0f> 0b e8 4e fa 7c ff 48 c7 c6 40 79 a0 8b 48 89 df e8 0f 68 ff ff [ 313.751248][ T9775] RSP: 0018:ffffc90019c87dc8 EFLAGS: 00010296 [ 313.757910][ T9775] RAX: 000000000000009f RBX: ffff88805d6cc000 RCX: ffffc9000d12d000 [ 313.768953][ T9775] RDX: 0000000000000000 RSI: ffffffff819bd739 RDI: 0000000000000005 [ 313.777367][ T9775] RBP: 0000000000000200 R08: 0000000000000005 R09: 0000000000000000 [ 313.786806][ T9775] R10: 0000000080000000 R11: 0000000000000001 R12: 0000000000000000 [ 313.795188][ T9775] R13: ffffffff9086aa34 R14: ffff88805d6cc0d0 R15: dffffc0000000000 [ 313.803581][ T9775] FS: 00007fa414df66c0(0000) GS:ffff888124985000(0000) knlGS:0000000000000000 [ 313.814254][ T9775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 313.821418][ T9775] CR2: 00007fd9665b42f8 CR3: 0000000059c02000 CR4: 00000000003526f0 [ 313.829477][ T9775] Kernel panic - not syncing: Fatal exception [ 313.836149][ T9775] Kernel Offset: disabled [ 313.840479][ T9775] Rebooting in 86400 seconds..