last executing test programs: 10.773804248s ago: executing program 3 (id=1471): prctl$auto_PR_SET_MM_START_BRK(0x9, 0x6, 0x0, 0x4, 0x3) mmap$auto(0x4, 0x2, 0x1, 0x16, 0x401, 0x100000008004) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x29, 0x2, 0x73) unshare$auto(0x40000080) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) ioctl$auto_BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={0x40a, 0x3, 0x3ac, 0x8, {0x1, 0x2, 0xb, 0x3, 0x9, 0x4, 0x9, 0x8002, 0xe, 0xa5, 0x1, 0x4, 0x0, 0xf, 0xff}}) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_clk_dump_fops_(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/clk/clk_dump\x00', 0x400801, 0x0) lseek$auto(r1, 0x3, 0x94c3) mmap$auto(0x0, 0xa00006, 0x400002, 0x40ebe, 0xffffffffffffffff, 0x300000000000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x3f) sendmsg$auto_ETHTOOL_MSG_PSE_SET(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000881}, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) write$auto(r2, &(0x7f0000000200)='/de\xef\xe7audio1\x00', 0xa3d9) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) write$auto_proc_mem_operations_base(0xffffffffffffffff, &(0x7f0000001680)="a7", 0x80000) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x4000eb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000340)={{0x0, 0x2a4, &(0x7f0000000080)={&(0x7f0000000200), 0x4}, 0x800000000000, 0x0, 0xfffffffffffffffa, 0x8}, 0x5}, 0x10001, 0x6) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x3, 0x5, 0x7, 0x0) mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 10.590327055s ago: executing program 2 (id=1473): r0 = openat$auto_event_trigger_fops_trace(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv$auto(r0, &(0x7f0000001080)={&(0x7f0000000080), 0x5c2}, 0x5) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) socket(0x2, 0x80002, 0x73) socket(0xa, 0xa, 0x2) r1 = openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Writeback-1/edid_override\x00', 0x40901, 0x0) write$auto(r1, &(0x7f0000000100)='/sys/kernel/debug\xd4\x00\x00\x00/vkms/Writeback-1/edid_override\x00&\x9c\xabdj\xaa\x87\xe6[J!y\x80r', 0x80) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) getsockopt$auto_SO_DOMAIN(r0, 0x1, 0x27, &(0x7f0000000000)='!\x00', &(0x7f0000000040)=0xffffffff) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) write$auto_seq_oss_f_ops_seq_oss(r2, &(0x7f0000000040)="f6e6812018deadf7e88f819e30236ce79200c01532f2ed0d", 0x18) r3 = socket$nl_generic(0x10, 0x3, 0x10) epoll_pwait2$auto(r3, 0xfffffffffffffffc, 0x1000, 0x0, 0x0, 0x8) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x9, 0x7b, 0x0, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16, @ANYBLOB="1b0026bd7000fddbdf250300000004000800100003800c000b8008001c"], 0x4c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1000"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r4 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0x1, &(0x7f0000000100)={&(0x7f0000000080), 0xfbe}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) write$auto(0x3, 0x0, 0xfdef) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_DELETE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="210028bd7000fedbc02502000000e19d138f77ff79d344a078ce883ab3f6cf22d5e5038cb0d27ee7152d03f320bc028eee8352"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80800, 0x0) 7.327439276s ago: executing program 3 (id=1476): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x288281, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/block/ram12/discard_alignment\x00', 0x8000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000080)=""/150, 0x96) r2 = openat$auto_bm_entry_operations_binfmt_misc(0xffffffffffffff9c, 0x0, 0x400, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/ocfs2/cluster_stack\x00', 0x88282, 0x0) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x88c0, 0x0) keyctl$auto_KEYCTL_REJECT(0x13, 0xe8, 0xffffffffffffff2e, 0x7fffffff, 0x10) mmap$auto(0x0, 0x202000b, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x100000000000034, 0x0) r4 = fsopen$auto(0x0, 0x1) fsconfig$auto(r4, 0x6, 0x0, 0x0, 0x0) sendfile$auto(r3, r3, 0x0, 0x71) setsockopt$auto(r0, 0x2d, 0x1c, 0x0, 0x3) syz_genetlink_get_family_id$auto_nlctrl(0x0, r4) r5 = socket(0x10, 0x2, 0xc) r6 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="d000ff00000000", @ANYRES16=r6, @ANYBLOB="02002cbd7000fadbdf250a00000ab4000200252f00e2a85c41e75a02715bcbc0b04e5cdcdf28fffe65c31770799fdab838aaf6712a82e628c9e6429a4a38320b2d692863927bd744b4f7b409b29862d3257675d4fd09d74a831929b1005bdd28ef3fc5ae2884ef6a78fedbebbc656141771e57124268c37932c90ec99923926a97bb444f6903a41102463c79baf78c35827f46efb37be97277d81130bd43e31c60347610f3e65f3d60d3d1e231c0cc23ad56ff23565d95cfafc7a92a64da18c0c01c0600010006000000"], 0xd0}, 0x1, 0x0, 0x0, 0x4044000}, 0x10004810) sendmmsg$auto(r2, &(0x7f00000003c0)={{&(0x7f0000000080)="e0a1e660c5d5dc29fcf94454546d5acccd223361ce92284c04a34a2833a89c4503", 0x9, &(0x7f00000000c0)={&(0x7f0000000300)="5172645b7d5a0faef0fc1519b62eb334ec53691425012d1e531d922f063f512bf3d7e079de5458167bbd53a2f115865ad22ec8158667d26d4a699d2c5eed7b11b2488e191ed45b4cce84303f5770ed446c9c9529795229b80b2b9ff9ae0a71f1e5f190bffd77c5f5c2d0c357f80997ba181bef733c2400dde8fb122f3c3d07d0b86adadfdab2760d1a8addd6c02af30d4994acfd1fd17b8277c6e25a", 0x3}, 0x7, &(0x7f0000000140)="ea477271b735965a6f9773836809e675645669e757973d576bfadff52254168849ee3faab573cb5224fe40606de7ef43b5414083eda866c167d312544894c76d4b3df731ce682eef385b38de24c906a9152246609e6a634f8b96e42a5112dad9d0ed90fbff2d3e5b31c5fce3659c1f112e4151db023959e15c10", 0xb9, 0x7}, 0x4}, 0xfffffff9, 0x4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x288281, 0x0) (async) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/block/ram12/discard_alignment\x00', 0x8000, 0x0) (async) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000080)=""/150, 0x96) (async) openat$auto_bm_entry_operations_binfmt_misc(0xffffffffffffff9c, 0x0, 0x400, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/ocfs2/cluster_stack\x00', 0x88282, 0x0) (async) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x88c0, 0x0) (async) keyctl$auto_KEYCTL_REJECT(0x13, 0xe8, 0xffffffffffffff2e, 0x7fffffff, 0x10) (async) mmap$auto(0x0, 0x202000b, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) sysfs$auto(0x2, 0x100000000000034, 0x0) (async) fsopen$auto(0x0, 0x1) (async) fsconfig$auto(r4, 0x6, 0x0, 0x0, 0x0) (async) sendfile$auto(r3, r3, 0x0, 0x71) (async) setsockopt$auto(r0, 0x2d, 0x1c, 0x0, 0x3) (async) syz_genetlink_get_family_id$auto_nlctrl(0x0, r4) (async) socket(0x10, 0x2, 0xc) (async) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) (async) sendmsg$auto_CTRL_CMD_GETPOLICY(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="d000ff00000000", @ANYRES16=r6, @ANYBLOB="02002cbd7000fadbdf250a00000ab4000200252f00e2a85c41e75a02715bcbc0b04e5cdcdf28fffe65c31770799fdab838aaf6712a82e628c9e6429a4a38320b2d692863927bd744b4f7b409b29862d3257675d4fd09d74a831929b1005bdd28ef3fc5ae2884ef6a78fedbebbc656141771e57124268c37932c90ec99923926a97bb444f6903a41102463c79baf78c35827f46efb37be97277d81130bd43e31c60347610f3e65f3d60d3d1e231c0cc23ad56ff23565d95cfafc7a92a64da18c0c01c0600010006000000"], 0xd0}, 0x1, 0x0, 0x0, 0x4044000}, 0x10004810) (async) sendmmsg$auto(r2, &(0x7f00000003c0)={{&(0x7f0000000080)="e0a1e660c5d5dc29fcf94454546d5acccd223361ce92284c04a34a2833a89c4503", 0x9, &(0x7f00000000c0)={&(0x7f0000000300)="5172645b7d5a0faef0fc1519b62eb334ec53691425012d1e531d922f063f512bf3d7e079de5458167bbd53a2f115865ad22ec8158667d26d4a699d2c5eed7b11b2488e191ed45b4cce84303f5770ed446c9c9529795229b80b2b9ff9ae0a71f1e5f190bffd77c5f5c2d0c357f80997ba181bef733c2400dde8fb122f3c3d07d0b86adadfdab2760d1a8addd6c02af30d4994acfd1fd17b8277c6e25a", 0x3}, 0x7, &(0x7f0000000140)="ea477271b735965a6f9773836809e675645669e757973d576bfadff52254168849ee3faab573cb5224fe40606de7ef43b5414083eda866c167d312544894c76d4b3df731ce682eef385b38de24c906a9152246609e6a634f8b96e42a5112dad9d0ed90fbff2d3e5b31c5fce3659c1f112e4151db023959e15c10", 0xb9, 0x7}, 0x4}, 0xfffffff9, 0x4) (async) 6.651858069s ago: executing program 1 (id=1478): sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x20000081) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20004050}, 0x4000084) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x1c, 0x9, 0x63, 0x0, 0x0, 0x0, 0xffc, 0x8, 0x80000000000000a, 0x0, 0x9, 0x5, 0xffffffff80000000, 0xd, 0x6, 0x200000100103}) r0 = socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) socket(0x11, 0x3, 0x9) capset$auto(0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) socket(0x10, 0x2, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/module/nfs/parameters/delay_retrans\x00', 0x102, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r3, &(0x7f0000000300)='\t', 0x1) sendfile$auto(r2, r2, 0x0, 0x1000000000001) read$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000000440)=""/82, 0x52) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x200007, 0x19) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto_XFS_IOC_READLINK_BY_HANDLE(0xffffffffffffffff, 0xc038586c, &(0x7f0000001200)={0xffffffffffffffff, &(0x7f0000000080)="d3a6f31b32e0c5e3ab224e72fa19a17766917efd23c59012fed790fb1378fa44183e6259d34c2a5bc3e911b9aeffc3f02c781fe2dcb17a5ab4937b2ae3f7d4c64d87a4b8821bc18254879a4709d65fac2462149e438631535fb1cac6c9c4ad0506226ccf6671cd87a5e07731fcd2ecddac7334d7181eee7e7548428867aaeff6d46cdc1b45f7a376963c4cd62c5261e9ceff63731fa1a16998de44aabc96af5ca64bfa8dd8c5c2e88b2b07fa61ac3175d29c698014ed2e3c6f7ebfb945187759f30fe6a1160b593a246f", 0x400, &(0x7f0000000180)="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", 0x6b, &(0x7f0000001180)="e757c91d3a9f985265183c6ca53197e2", &(0x7f00000011c0)=0x8}) close_range$auto(r4, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0xfffffffffffffffc) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) 6.649057607s ago: executing program 2 (id=1479): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x4040, 0x0) ioctl$auto(0x3, 0xfd, 0x38) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000d80), 0xffffffffffffffff) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x1eba02, 0x0) setresuid$auto(0x0, 0x0, 0x0) ioctl$auto_BLKALIGNOFF(r0, 0x127a, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x800000001, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) socket(0x10, 0x2, 0x10) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/ieee80211/phy1/statistics/dot11RTSSuccessCount\x00', 0x800, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) r3 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$auto_TUNSETVNETBE(r3, 0x400454de, 0x0) write$auto(0x3, 0x0, 0x100082) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x6) ioctl$auto_UI_DEV_CREATE(r2, 0x5501, 0x0) sendmsg$auto_NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x41811}, 0x801) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) 5.676765707s ago: executing program 3 (id=1480): read$auto(0x3, 0x0, 0x7fffffff) 5.657657368s ago: executing program 2 (id=1481): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/ip_local_port_range\x00', 0x20202, 0x0) openat$auto_proc_pid_set_comm_operations_base(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/comm\x00', 0x2, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3) sendfile$auto(r0, r0, 0x0, 0x7fffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_BATADV_CMD_GET_VLAN(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_TT_LAST_TTVN={0x5, 0x12, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040001) 5.518704872s ago: executing program 1 (id=1482): mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) writev$auto(0xffffffffffffffff, 0x0, 0x1) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x8000, 0x0) socket(0x2, 0x1, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) open_tree_attr$auto(r0, 0x0, 0x45, 0x0, 0x2) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/cpu/vulnerabilities/spectre_v1\x00', 0x100580, 0x0) read$auto(r1, &(0x7f00000000c0)='/\x91\xecsys/dfices/platfm/vhci_hcd.7/usb\fQ3{\x04\x7f23/23-0:1.0/ep_81/int\x00\x0fS\xe6x\x13\xbaCSJUkZ7\xcf\x9b-\xd7%\xae\x15\xf2\xd4\x93G\xf4\x9e.\xb52\xdd\x8e\x16>\x86Nl\x16\xeb', 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0xffffffffffffffff) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x34d200, 0x0) r2 = socket(0x2, 0x3, 0xa) getsockopt$auto(r2, 0x0, 0x30, 0x0, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) ioctl$auto_SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) gettimeofday$auto(0xfffffffffffffffd, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000000)="7f0d40") r3 = epoll_create$auto(0x8) epoll_ctl$auto(r3, 0x1, 0x8000000000000000, 0x0) 5.518116708s ago: executing program 3 (id=1483): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0x1, 0x0, 0x80000000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) unshare$auto(0x40000080) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x1002, 0x9, 0x4, 0x200000eb0, 0x401, 0x701cf82a) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/mm/transparent_hugepage/hugepages-2048kB/enabled\x00', 0x22b42, 0x0) r1 = eventfd$auto(0x34b) write$auto(r1, 0x0, 0x8) read$auto_ptdump_fops_(r1, &(0x7f00000000c0)=""/32, 0x20) sendfile$auto(r0, r0, 0x0, 0x6) mount_setattr$auto(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000640)={0x10002c, 0x7f, 0x0, @raw=0xce8}, 0x287) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x5, 0x0, 0x0, &(0x7f00000001c0)={[0x1ff, 0x800000000, 0x7, 0xfff, 0x948b, 0x0, 0x15f4da0a, 0x3, 0x402, 0x62, 0x80000000, 0x4, 0x6d41, 0x4, 0xa, 0xfffffffffffffdfa]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001e40)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="010027bd7000fbdbdf2504000000080017000800000004001e"], 0x20}, 0x1, 0x0, 0x0, 0x220000c1}, 0xc0) setpriority$auto(0x2, 0x0, 0x80000) sendmmsg$auto(0x4, 0x0, 0x400, 0x7) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xec8, 0xdf, 0x100000000009b72, 0xffffffffffffffff, 0x28000) madvise$auto(0x0, 0xffffffffffff0003, 0x15) r3 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/dev_snmp6/syz_tun\x00', 0x1cb422, 0x0) pread64$auto(r3, 0x0, 0x800003, 0x270) madvise$auto_MADV_SEQUENTIAL(0x8, 0x2, 0x2) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) io_uring_setup$auto(0x6, 0x0) clock_nanosleep$auto(0x2, 0x1000, 0x0, 0x0) 5.325354958s ago: executing program 2 (id=1484): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x0, 0x5, 0x5) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) r1 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) pwrite64$auto(r1, &(0x7f0000000000)='/sys/kernel/debug/block/loop9/hctx0/sched_tags_bitmap\x00', 0x4, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x24048084) madvise$auto(0x0, 0x200007, 0x19) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x4000000000009b72, 0x2, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/tcp_available_congestion_control\x00', 0x0, 0x0) bpf$auto(0x0, 0x0, 0x4f4) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000002040)='/dev/snd/pcmC1D1c\x00', 0x80, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/devcoredump/disabled\x00', 0xe3102, 0x0) sendfile$auto(r3, r3, 0x0, 0x8002) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r5, 0x4b71, 0x1) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/pagemap\x00', 0x201, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0x3f, 0x5, 0x2000000000948b, 0x3, 0x800295f4da0a, 0x2, 0x3, 0x62, 0x80000001, 0x50a7, 0x6d3f, 0x9, 0x3, 0xfffffffffffffffe]}, 0x0) 5.169168155s ago: executing program 1 (id=1485): r0 = openat$auto_lowpan_control_fops_6lowpan(0xffffffffffffff9c, &(0x7f0000000000), 0x80100, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram5/queue/discard_granularity\x00', 0x0, 0x0) execve$auto(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)=&(0x7f0000000540)='/sys/devices/virtual/block/ram5/queue/discard_granularity\x00', &(0x7f0000000600)=&(0x7f00000005c0)='\x00') read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000010c0)=""/4096, 0x1000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/midi2\x00', 0x103341, 0x0) write$auto(r0, 0x0, 0x5) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x1d, 0x2, 0x6) r3 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) r5 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, 0x0, 0x40, 0x0) flistxattr$auto(r5, &(0x7f0000000100)='bridge0\x00', 0x10) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4010}, 0x51) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r4, 0xfd}, 0x6a) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x6}, 0x1, 0x0, 0x3, 0xa}, 0x8}, 0x5, 0xffb) read$auto_lowpan_control_fops_6lowpan(r0, &(0x7f0000000080)=""/12, 0xc) r6 = ioctl$auto_NS_GET_TGID_FROM_PIDNS(r2, 0x8004b707, &(0x7f0000000340)=0x1) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r8 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000680), r6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000006c0)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) msgctl$auto(0x8, 0x3, &(0x7f00000007c0)={{0xa5a7, 0x0, 0xee01, 0x1, 0x5, 0x0, 0x19f6}, &(0x7f0000000740)=0xa6, &(0x7f0000000780)=0x5, 0xe622, 0xbdf, 0x0, 0x2, 0xf98, 0x9, 0x2, 0x2, @raw=0x5, @raw=0x7}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000840)={'wg0\x00', 0x0}) ioctl$auto_XFS_IOC_SWAPEXT(r6, 0xc0c0586d, &(0x7f0000000880)={0x7, @raw=0x40, @raw=0x3ba, 0x2, 0xf, '\x00', {0x8, 0x2, 0x5, 0x0, 0xee00, 0x528c, 0x0, 0xe, {0xfffffffffffffffd, 0x7}, {0x8, 0x9}, {0x5, 0x5}, 0x2400000000, 0xfffffff7, 0x0, 0xf45, 0x4, 0x4, 0x0, 0x7, 0x7142, 0x6, '\x00', 0x3, 0x80000000, 0x5, 0x2}}) sendmsg$auto_MACSEC_CMD_UPD_OFFLOAD(r6, &(0x7f0000000980)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000940)={&(0x7f0000003a40)=ANY=[@ANYBLOB="9c180000", @ANYRES16=r8, @ANYBLOB="000126bd7000fbdbdf000a00000008000100741d80d54852a3ddc2c539be868b499c2638c16dda5857d8e11ebee8b7c350390ff07e37704a002056ee1a11d9164c767451e7946d0dfff8dd5fbc2b7380a5cdd48c8a2a2f900adc7fbb55067fe40ae4dbc8d4db98ed5cc345ff00000000000000725297fd802bd2936055de8cb721675dde4f7409c309e2e3afb93754802f9b869b503d7562691c47e8ef3500335c1befd49bb14d2dd86fa3365dc2254f0d16922d610375234a26b4e847ab6005aeac78f49dd97bfeb6040725b6941572", @ANYBLOB="75cf65bc70be8fdc853d2f00072a8cb11c86e86a2b97359be781fd73b9c6383c7ea8fe15c1f0f6c7870037761e21f2ee6b08724c4607e93e5741d9add9d9871747b761285b51c1dd83dc1c7edb7b25519ee3b28811d820e51462570ce213f561e8a6929c922d75df0d14d93b918a1d279a0bbedb0096433c3d95877ee279f473d29b3d811fe2c1d2b850924966575695a5ed82ba72a1aa0bbba244dedb206eaf4952", @ANYRES16, @ANYRES32=r9, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0f00320015f5f73688886eeb757f7f0008001500e000000163553df5f7475f40bfceb736236d882a4782e1ae781a7085faa695b70f7379561d06340268b18cf15a0465bb5561ac468b70904056bebf9370d17ddd61988ddb48a31b936d72cfb5ca1e7afd2ca0b81b744dcadcc6566f4e3a8d83744046cbe5dda193511bbca95fac72e32e318dc87aac2c82fbba2dfe1c19f46d26cb7f6e89155d9fca9799104617283afad2c2710305326507d4690976558818fbc128e9efd667143e69d7be770292b6aeb9890694f530acaf5452bf73b90c366f1a0181b9ac4f090a63daa15d000342fb0bc174e4de8dc9faf60ef4fd690b475eb04ddb4ef373afa9c018e30305896c96f258a49baad54215a2a740aa8dbf0c568de2facdff9e7ff1be767f0546396b161cbef15b32162fcb2ca422b3d85d509d4ed38b994e522b93d837b85896c3d6cdbac101cbf7c1af111bd1940400330000e0e0973f2cec1ee353e7b59df07a5769df4f3a386185f2a87a4a7f029ee73fb3b4154fa67c6ac5f4955603377673be0673a9c09f6e63eadcacbc943c4069b1e07b9afb5c1d53ba8d181813440996b7190b11a81c61e23f4d541ebf7f89025ff3d82deb1e3b44d48d81cb56aafb04cffbe8f7e7b78ca0ea3de06b28d1addc6d45018ef0ce5537660ab5656bffabfd9204ed0ec3b8486b17442585b90ebdcf3af0764a0155a1eb4964483dccfeaaca56dd7e7e3e9fb712256cc2c6ac9649cb7a60e67a6bf8a8c59ab62e02fb0c00d00008000000000000000c0089000700000000000000005501b98052d4b24832ec26812b2f5e537c275808b538c67d20d6e846678dafc963ce924c10922fad2161f211d4e7330fff2fe7bac0f2dd3f4809ea649693dc2fa2dd1e3948577c60bd44b521ecdb5b02ee8f984dd39539022b38ea6d1d948a04099039aef9bf503bb1d3fb51e489f1b3a77e52b5bfd8411ccad2dbda794edb8e72bc97ad07e149a48a02847ee30673887048becd7ef7abf970b8e70aef39d3497136494bd1ac3ff54fa6c4a97d47e7dcbbac13ae87bd4be48c2d6f8e16fd4a48a0ff82c57d02dd25fc7827544895eb18da292c84c997bf0fefd57b153235669a5bfeb3d4d1e2f42410f383aa47b42fa5286cdeaa63642d5f435154f04c4b2ef799269eea5657718e7c624e481feb2232530ac0f7bd99a7608fe423510b6fe9023f0700e0399a25ebbb36378d724c2c0d0ffdd578618935afa5eb03df8ebb3b3a16f647851a540ec274939a9c21b77def64fd14095c00000008003b800400d78008000100", @ANYRES32=r10, @ANYBLOB="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0x189c}}, 0x1080) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r6, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="81010900", @ANYRES16=r7, @ANYBLOB="000825bd7000ffdbdf25050000004f00f5000d047fe0650797413ec2ee073c4b57c87e4336697fc1ecbb030f38a833a58ab5970d1ed5e6d728a2180ea349dc1a8eb546356474c1bd2bfa3775d530bde9142ca5dd1fb56bc6d07c05411a0006009500060000000500d200460000000400e200"], 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x0) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) umount2$auto(&(0x7f0000000240)='/proc/thread-self/ns/cgr\xd7\xe8!\x13DlB\xe4\xfb\xf4\xc4\\\xea`&\xebZ\xba\x11\xa96?\b\xb8\xe6B\x1d\n\x9e\b\xd7[\xc2v\x88\xc3\xc9\x8d\xd3\x16\x035\aq\xf5\xa9\x18\xf9].(\x86T\xc8\xd5/\xb7\x1bA~\x1cH\xf5d\x98\xb2\xf3\xfd\xab\x1aw\xb69\x80\x177\xd7\xb9\xd2J\a\x92\xfbk\x97R\x05G\xd6\xd4\xfb\x80mh\xa7\b\xffQ\xeb\xba&\x84\x92N]\xb4\x0e\xcf\x90\xa8\xfb.1\"\xcd\x03\x91Q\xcbm\xe3e\x12\xb3\xb0fj\xab\f\xa5\x82\xee\xee;!4\xb1Y\xfa}}\xb1\xd5\xa8\xf4G\x9a\x8f\xf1u\x97\xe9*\x00\xa1}7\xdf\x1d\xd4\xdc\xd7R\x04\xbbR|\x15p\xd8\x7f\xbb\xb6\x81\xde\xc42Jr<_\x15H!\a\xf5-\xfb]4Q@C\xd2\xeaf\xf0\x02)', 0x8) openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/buffer_subbuf_size_kb\x00', 0x280400, 0x0) 4.164625231s ago: executing program 1 (id=1487): mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)="7f0d40") r1 = epoll_create$auto(0x8) epoll_ctl$auto(r1, 0x1, 0x8000000000000000, 0x0) (fail_nth: 7) 3.428446892s ago: executing program 0 (id=1488): r0 = socket(0x2, 0x801, 0x106) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/ptp/ptp0/n_programmable_pins\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000000)=""/18, 0x12) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r0) sendmsg$auto_NL80211_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x138, r2, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x5}, @NL80211_ATTR_FTM_RESPONDER={0x10c, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0x68, 0x2, "d46c69ac5507004d616da658a184997adda64b93dbeb9505d07edaec50d4390ae63d93b5a57d097a0b49439959054df19cbeddfb50cdba3f3064069b8935d20161157a106245c83191619053aa1ddd7b144c05ebfe0be1afc09042273454b0dee62cd4c7"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x9f, 0x3, "35c78c3fe2324bb46f7eca4d243eada21d0b76a5be21a752ac36b4d23fbefa838019ac153ba2ee7f5fed17213d74ac94af198410a66968a6aa5db5b25a4c389a51f0c14d298c355967fc4916a50f015b3d5cb217ffcd9f9b3eece85bb761f547542c7a9070b2e8b1b5ee7dc80553fb244d033a59a98c4f65647d557d7ac316c92c4b7f9c2320a30653c6ecfc09160e99b1c4778fe7f7706c1ba860"}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x9}]}, 0x138}, 0x1, 0x0, 0x0, 0x9d374addfb828bcb}, 0x40491) sethostname$auto(&(0x7f0000000180)='{\x1f\xf0\xcf9\x00\xc7^2\x01`&\x0e\xf7E\x1e\xe0\v\xb2\xbf\xa7*1w\x1b\xd6\x96\xf9\x04\xbc\"\xfeZHv\xce\x06\xf3+\x1c\xce\xb8\x8e\xe0\xf9\x8ba\xa1\x14@X\xc12\x05\xb9\x9bVZ\xf9\xc3\xa4e\x13\xaa\xf6+\xf5h\x96\"q66\xb5n\xeb\xbf\x9bi\xec\xcbl\b\x81\x00\x86R\xb04\x00\xf41]jT\x1bM\xd6\x99|\x8d\xefR\xa3\x9a\x94\x8e\x19l{\xc7-\xc0\xea\x932GG\xa8\x8b1\xa5\xfe z\xa0\xd0[\x91\x8e\xf9\xe0\xa0\xa1\x02#\x98p\xb25\x8f2\xaeC\xbeE\xf4\x1b\xd2B\xd5\xa5cL\x01\xe0\x88\xed\xf8`\r\xdd3g\xfa\x9f\x88\xc0\xa2=<\xb2c\x8cM\x89\xf6q\x97\xb2\xf0\x0e\xd1\ax[VZ\xf9\x16\nT\x12\x14\x1e\x9e\xa4\fh\xe5\xfc\r\xd1\x8b\xae\xca\x05', 0x5) getsockopt$auto(r0, 0x11c, 0x4, 0x0, 0x0) 3.427359188s ago: executing program 1 (id=1489): r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x8002, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) ioctl$auto_FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000140)="bae5250d2298b0fd966fe075065e0ed2bd89299b29894ee40f466af65bcdc3fc4570649225272d881a63895ac6b06af102022b060823e6db0cb36b70570610ca8cb0afdf1a28d5be78d0a89270b645b1a5812b119b7b1a9ef7c4b332e3ddaa37") mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r1, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x1, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710, @host}, 0x55) listen$auto(0x3, 0x81) shmctl$auto_SHM_UNLOCK(0x200, 0xc, 0x0) accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) 3.20077669s ago: executing program 0 (id=1490): r0 = prctl$auto_PR_SCHED_CORE_GET(0x8000, 0x0, 0xffffffffffffffff, 0x0, 0xb) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r0, 0x8000) r1 = mq_open$auto(&(0x7f0000000000)='P\x02\xb9\xd5\x02r\xbc\xd0\t^\xc0!\x7f\xc0\xdd8\xb0\x80\xfa;\x97\x05n\xf4~Z\x05\xf1\xef\xd1\xf1\b\xd9J\x9bp\xdf\xe7\xcd\x1f\x84-\xbb\x05\xa5\xb8\xfc\xf7v<)\xddR\x02\xd8\r_\x03\xe7\x8eWta\xfa\xbd\xaf\x06kG\xf7\xaa6\x1ch\vmD\xfc|v\xd4Q', 0xfe, 0x9, 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/crash_hotplug\x00', 0x121000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/5, 0x5) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x3, 0x3}) sendmmsg$auto(r2, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, 0x0, 0x4, 0x0, 0x5, 0x1000}, 0x5}, 0x2, 0x100) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/nvme_core/parameters/iopolicy\x00', 0x2400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f00000000c0)=""/7, 0x7) r5 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000140), r1) sendmsg$auto_NL802154_CMD_SET_TX_POWER(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="00022cbd12f27000fddbdf250c0000000500250001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40011) 3.060366046s ago: executing program 0 (id=1491): read$auto(0x3, 0x0, 0x7fffffff) 2.920708862s ago: executing program 0 (id=1492): bpf$auto(0x0, 0x0, 0x6f4) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x29, 0x2, 0x0) sendto$auto(0x3, 0x0, 0xfdef, 0x7, 0x0, 0x20) bind$auto(0xffffffffffffffff, 0x0, 0x6a) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x183941, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020008, 0x0, 0x938, 0xffffffffffffffff, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400408, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000001c0), 0x40100, 0x0) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x6) select$auto(0x6, 0x0, &(0x7f0000001200)={[0x9, 0x90f, 0x0, 0x10001, 0x0, 0x9, 0x9, 0x7000000000, 0x0, 0x10001, 0x7, 0x7, 0x9, 0x2, 0x5, 0x401]}, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/tty/ttyr3/dev\x00', 0x40200, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptye9\x00', 0x101e81, 0x0) write$auto(0x3, 0x0, 0xfffffdef) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x8000, 0x0) close_range$auto(0x2, 0x8, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000240)={{&(0x7f0000000040)="3499085c0981aec2af4872dfddc4333cf4f9ceaec972", 0x9, &(0x7f0000000140)={&(0x7f0000000080)="228800be8410f3e83cb43879eab87783173b25393aa9fcee5a104a2d506c8c3706a55ec8f7b62c7de17303026c5b3e2cd44de8e6358b01fbd8a1eea3a8f842461f5f780e5cc61d52983d9157e299484cce020a1f2b6be1b967bb6e373355cf04058268801cda09e358707d6e74fe51cfdc46e332c8ed649eace653f12bdff212a4b08073b6deb3c8163be452e34238414e5e6f03083f8364077b42092c733ec7c73d411b1433a646f6e82a6a11a2d37a28e25fb739dc45", 0x3ff}, 0xffffffffffff236e, &(0x7f0000000180)="c409e47e963c536726c4867b2c28fb310eaeeec6460bddc88b021a4a7dda4bf9e60205b1b850352061e8ffd61579e5422a0eab1aae83fc088685dddc51aa39662edb21cd41af77e91042636d731282f247f0e81e2d8ec6e87e50b8dbe302a73777c81f6b460b090b8cbe66af228ea808db59ba6c540ec90fa9de35afb0ff117a67fd9ffeb00d8e12b8b26b2897bc8882a887cd3236c912fc952a6d27671b85dc2eb179f536d5e4f3d1f7343a876d932de404e372", 0x5, 0xffffffff}, 0x6}, 0x6a413521, 0x8) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) 2.797529754s ago: executing program 0 (id=1493): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) mmap$auto(0x0, 0x200009, 0x2, 0x48eb1, 0xffffffffffffffff, 0x300000000000) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) madvise$auto(0x0, 0x6, 0x66) madvise$auto(0x0, 0xffffffffffff0005, 0x19) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) lseek$auto(0x3, 0x7fffffffffffffff, 0x0) mmap$auto(0x5, 0xe20, 0x400002, 0x40ebe, 0xffffffffffffffff, 0x300000000000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0xe779, 0x400000000007, 0xdf, 0x13, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x84) r0 = socket(0x28, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) clock_nanosleep$auto(0x8, 0x0, 0x0, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x82202, 0x0) io_uring_setup$auto(0x1, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) write$auto(r0, &(0x7f0000000080)='/dev/ttyS2\x00', 0xe) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) socket(0x2, 0x3, 0xa) 2.470355419s ago: executing program 1 (id=1494): r0 = open(&(0x7f0000000240)='./cgroup.cpu/cgroup.procs\x00', 0x1c5082, 0x18) open_by_handle_at$auto(r0, &(0x7f0000000140)={0x8, 0x30001, "b190a905237d4b53"}, 0x42) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={0x20041, 0x9, 0x2}, 0x18) (async) socket(0x1d, 0xa, 0xffffffff) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) (async, rerun: 32) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) (rerun: 32) r3 = openat$auto_page_owner_stack_operations_page_owner(0xffffffffffffff9c, &(0x7f0000000040), 0x540, 0x0) pread64$auto(r3, &(0x7f0000004380)='^{\x00', 0x3ff, 0x4c0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) (async) unshare$auto(0x40000080) (async, rerun: 32) socket(0xa, 0x5, 0x0) (async, rerun: 32) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto_EVIOCGMASK(r4, 0x80104592, &(0x7f0000000000)={0x2000, 0x800004, 0xffffffffffffff95}) (async, rerun: 64) r5 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/kernel/debug/ieee80211/phy0/netdev:wlan0/rc_rateidx_mask_5ghz\x00', 0x101200, 0x0) (rerun: 64) read$auto_debugfs_full_proxy_file_operations_internal(r5, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (async, rerun: 32) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) (rerun: 32) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:04.0/numa_node\x00', 0x1a3b02, 0x0) (async) r6 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) ioctl$auto_KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) ioperm$auto(0x5, 0x1, 0x3) (async, rerun: 32) mmap$auto(0x0, 0xffffffffffffffff, 0x20000000000000df, 0x7fffffff, r6, 0x20000007ffe) (rerun: 32) socket(0x21, 0x2, 0x2) write$auto(r2, 0x0, 0xffd8) 1.448667102s ago: executing program 0 (id=1495): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(0xffffffffffffffff, 0x0, 0x800) timer_create$auto(0x9, 0x0, 0x0) socket(0xa, 0x1, 0x100) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) shmctl$auto_IPC_SET(0x4, 0x1, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) close_range$auto(0x2, 0x8, 0x0) ioctl$auto(0x3, 0x40086203, 0xffffffffffffffff) clone$auto(0x6fc, 0x4dbb2, 0x0, 0x0, 0x4000c1a) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x14fa02, 0x0) ioctl$auto_BLKCLOSEZONE(r1, 0x40101287, &(0x7f0000000000)={0x2, 0x4}) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xf2, 0xdf, 0xeb1, 0xf6f6, 0x8000) socket(0x80000000000000a, 0x2, 0x0) r2 = socket(0x2, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) getsockopt$auto(r2, 0x84, 0x6d, 0x0, &(0x7f0000000280)=0x1000c0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000100)={{@raw=0xfffffffe, 0x85, 0x20e, 0x9, "669cbbd9e9756f22fdffa188e0f106000000000000000b2f4ab8633824f2d2252ca5f200", @raw=0x6}, 0x0, @integer=@value=[0x42, 0x5, 0x4, 0x6, 0x9, 0xffffffffffffffff, 0x9, 0x3, 0x101, 0x101, 0x22, 0x4, 0x6, 0x4, 0x7, 0xf, 0x1ff, 0x1, 0x400, 0x8, 0x5, 0x2, 0xe294, 0xa2, 0x8, 0x100000000, 0x2, 0xc, 0xae, 0xaeb, 0x3, 0xffffffffffffffff, 0x5, 0x8, 0xfffffffffffffffe, 0x10000, 0x55e2, 0x7, 0x4, 0xe, 0xffffffffffffffff, 0x6, 0x9, 0x14f3, 0x1ff, 0x1, 0x8000000006e7, 0x3, 0x8, 0x9, 0x0, 0x2, 0x7fffffff, 0x7, 0x2f79f1d9, 0x0, 0x401, 0x9, 0x6, 0x100000001, 0xffffffff, 0x800, 0x2, 0x5, 0x5ed4, 0x1, 0x7, 0x80000000, 0x962, 0x5, 0xfffffffffffffffe, 0x8, 0xfffffffffffffff7, 0x401, 0x1, 0x3e44, 0x8, 0x4, 0x5, 0x1, 0xc98c, 0x68, 0x2, 0x6, 0x1, 0x3, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffe, 0xffffffffffffffff, 0x51, 0x8, 0x30, 0x2d, 0x0, 0x3, 0x2, 0x0, 0x726, 0x7fffffff, 0x1000, 0x10000, 0x0, 0x4, 0x1, 0x0, 0x2, 0x4, 0x0, 0x5, 0x1, 0x3f, 0x6, 0x9, 0x8000, 0xffff, 0x7, 0x80000000000140, 0x0, 0x2, 0xfc05, 0x0, 0x4, 0x6, 0x8, 0x3, 0x0, 0x4], "282f77b07e718ed4d99a34617774e3a82f982e0f05e516c299a28a585e87e0d908e2c8e50de5016f1de5d432da2cc20e951d8fcdc4f791a11996aad5af504c0d9927e62ef70b232c6035a4fe805c1ce1b6b1d83d21bb42794e210392111e181719fef9d685b6534b171d76ad633f94a608b818600a6c8500"}) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 1.445986009s ago: executing program 3 (id=1496): r0 = socket(0xa, 0x2, 0x0) cachestat$auto(r0, &(0x7f0000000000)={0x0, 0x7fc}, &(0x7f0000000040)={0x2, 0x0, 0xd6, 0x1, 0x3}, 0x0) r1 = socket(0xa, 0x3, 0x3a) io_uring_setup$auto(0x40b, 0x0) io_uring_register$auto(0xffffffffffffffff, 0x13, 0x0, 0x0) socket(0x28, 0x1, 0x7) mmap$auto(0x0, 0x61, 0x100001000000003, 0x9b72, 0x2, 0x8000) r2 = getsockopt$auto(0x3, 0x200000000001, 0x45, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0x40000eb1, 0x401, 0x8000) clone$auto(0x100000008, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4000006) mmap$auto(0x0, 0x2, 0x3, 0xeb1, r2, 0x5) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = open(0x0, 0x22240, 0x119) sendmsg$auto_NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x10) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/options/record-cmd\x00', 0x2802, 0x0) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_TSCONFIG_GET(r5, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002040)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010026bd7000fbdbdf252e0000001800018014000200626f6e64300080000000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000054}, 0x8c0) r6 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x58880, 0x0) read$auto(r6, 0x0, 0x1ff) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) clone$auto(0x1, 0x1, 0x0, 0x0, 0x2) madvise$auto(0x0, 0x200007, 0x19) ioctl$auto_EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000080)=0x5) mmap$auto(0x0, 0x2, 0x1082, 0x44eb2, r1, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) r7 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon0\x00', 0x82640, 0x0) readv$auto(r7, &(0x7f0000000380)={0x0, 0x8}, 0x8) 1.279488262s ago: executing program 2 (id=1497): sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xdfc6}, 0x7}, 0x3, 0x0) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xdfc6}, 0x7}, 0x3, 0x0) r0 = openat$auto_fault_around_bytes_fops_(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) readv$auto(r0, &(0x7f0000000280)={&(0x7f0000000380), 0x1}, 0x7) setresuid$auto(0x0, 0x7, 0x8080) openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg/0:0:0:0\x00', 0x48000, 0x0) (async) r1 = openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg/0:0:0:0\x00', 0x48000, 0x0) write$auto(r1, &(0x7f0000000080)='\\\x00', 0x5) r2 = socket(0xa, 0x1, 0x84) getsockopt$auto(r2, 0x0, 0x53, 0x0, &(0x7f0000000040)=0x2c) 876.801608ms ago: executing program 2 (id=1498): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x20342, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(0xffffffffffffffff, 0x0, 0x800) timer_create$auto(0x9, 0x0, 0x0) socket(0xa, 0x1, 0x100) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) shmctl$auto_IPC_SET(0x4, 0x1, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) close_range$auto(0x2, 0x8, 0x0) ioctl$auto(0x3, 0x40086203, 0xffffffffffffffff) clone$auto(0x6fc, 0x4dbb2, 0x0, 0x0, 0x4000c1a) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x14fa02, 0x0) ioctl$auto_BLKCLOSEZONE(r0, 0x40101287, &(0x7f0000000000)={0x2, 0x4}) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xf2, 0xdf, 0xeb1, 0xf6f6, 0x8000) socket(0x80000000000000a, 0x2, 0x0) r1 = socket(0x2, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) getsockopt$auto(r1, 0x84, 0x6d, 0x0, &(0x7f0000000280)=0x1000c0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000100)={{@raw=0xfffffffe, 0x85, 0x20e, 0x9, "669cbbd9e9756f22fdffa188e0f106000000000000000b2f4ab8633824f2d2252ca5f200", @raw=0x6}, 0x0, @integer=@value=[0x42, 0x5, 0x4, 0x6, 0x9, 0xffffffffffffffff, 0x9, 0x3, 0x101, 0x101, 0x22, 0x4, 0x6, 0x4, 0x7, 0xf, 0x1ff, 0x1, 0x400, 0x8, 0x5, 0x2, 0xe294, 0xa2, 0x8, 0x100000000, 0x2, 0xc, 0xae, 0xaeb, 0x3, 0xffffffffffffffff, 0x5, 0x8, 0xfffffffffffffffe, 0x10000, 0x55e2, 0x7, 0x4, 0xe, 0xffffffffffffffff, 0x6, 0x9, 0x14f3, 0x1ff, 0x1, 0x8000000006e7, 0x3, 0x8, 0x9, 0x0, 0x2, 0x7fffffff, 0x7, 0x2f79f1d9, 0x0, 0x401, 0x9, 0x6, 0x100000001, 0xffffffff, 0x800, 0x2, 0x5, 0x5ed4, 0x1, 0x7, 0x80000000, 0x962, 0x5, 0xfffffffffffffffe, 0x8, 0xfffffffffffffff7, 0x401, 0x1, 0x3e44, 0x8, 0x4, 0x5, 0x1, 0xc98c, 0x68, 0x2, 0x6, 0x1, 0x3, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffe, 0xffffffffffffffff, 0x51, 0x8, 0x30, 0x2d, 0x0, 0x3, 0x2, 0x0, 0x726, 0x7fffffff, 0x1000, 0x10000, 0x0, 0x4, 0x1, 0x0, 0x2, 0x4, 0x0, 0x5, 0x1, 0x3f, 0x6, 0x9, 0x8000, 0xffff, 0x7, 0x80000000000140, 0x0, 0x2, 0xfc05, 0x0, 0x4, 0x6, 0x8, 0x3, 0x0, 0x4], "282f77b07e718ed4d99a34617774e3a82f982e0f05e516c299a28a585e87e0d908e2c8e50de5016f1de5d432da2cc20e951d8fcdc4f791a11996aad5af504c0d9927e62ef70b232c6035a4fe805c1ce1b6b1d83d21bb42794e210392111e181719fef9d685b6534b171d76ad633f94a608b818600a6c8500"}) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) 0s ago: executing program 3 (id=1499): mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)="7f0d40") r1 = epoll_create$auto(0x8) epoll_ctl$auto(r1, 0x1, 0x8000000000000000, 0x0) (fail_nth: 8) kernel console output (not intermixed with test programs): [ 378.293107][T10395] [U] [ 378.293148][T10395] [U] [ 378.293188][T10395] [U] [ 378.293228][T10395] [U] [ 378.293416][T10395] [U] [ 378.293456][T10395] [U] [ 378.293495][T10395] [U] [ 378.293534][T10395] [U] [ 378.293782][T10395] [U] [ 378.293822][T10395] [U] [ 378.293861][T10395] [U] [ 378.293907][T10395] [U] [ 378.294100][T10395] [U] [ 378.294139][T10395] [U] [ 378.294178][T10395] [U] [ 378.294217][T10395] [U] [ 378.317925][T10395] [U] [ 378.317973][T10395] [U] [ 378.318012][T10395] [U] [ 378.318051][T10395] [U] [ 378.318240][T10395] [U] [ 378.318279][T10395] [U] [ 378.318318][T10395] [U] [ 378.318357][T10395] [U] [ 378.318618][T10395] [U] [ 378.318658][T10395] [U] [ 378.318698][T10395] [U] [ 378.318746][T10395] [U] [ 378.318943][T10395] [U] [ 378.318983][T10395] [U] [ 378.319023][T10395] [U] [ 378.319062][T10395] [U] [ 378.319317][T10395] [U] [ 378.319357][T10395] [U] [ 378.319396][T10395] [U] [ 378.319435][T10395] [U] [ 378.319626][T10395] [U] [ 378.319665][T10395] [U] [ 378.319704][T10395] [U] [ 378.319743][T10395] [U] [ 378.320002][T10395] [U] [ 378.320043][T10395] [U] [ 378.320082][T10395] [U] [ 378.320121][T10395] [U] [ 378.320313][T10395] [U] [ 378.320352][T10395] [U] [ 378.320394][T10395] [U] [ 378.320434][T10395] [U] [ 378.353775][T10395] [U] [ 378.353825][T10395] [U] [ 378.353864][T10395] [U] [ 378.353903][T10395] [U] [ 378.365681][T10395] [U] [ 378.365726][T10395] [U] [ 378.365765][T10395] [U] [ 378.365803][T10395] [U] [ 378.366166][T10395] [U] [ 378.366208][T10395] [U] [ 378.366247][T10395] [U] [ 378.366285][T10395] [U] [ 378.366438][T10395] [U] [ 378.366478][T10395] [U] [ 378.366516][T10395] [U] [ 378.782997][T10395] zswap: compressor not available [ 378.787406][T10392] [U] [ 380.321603][T10420] Console: switching to colour VGA+ 80x25 [ 381.964966][T10441] MTRR 1 not used [ 382.218298][T10441] zram: Added device: zram3 [ 383.271817][T10458] futex_wake_op: syz.1.881 tries to shift op by -1; fix this program [ 387.884522][ T5836] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 388.290507][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 388.298104][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 388.958235][T10555] futex_wake_op: syz.2.898 tries to shift op by -1; fix this program [ 390.093126][T10560] zswap: compressor not available [ 392.341991][ T5836] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 393.873595][T10618] zswap: compressor not available [ 393.888839][T10615] HfR: entered promiscuous mode [ 394.899124][T10637] input: ¶š9ã%v”ûJ,6Ö‘ as /devices/virtual/input/input17 [ 396.241259][ T5836] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 401.433582][T10731] netlink: 4 bytes leftover after parsing attributes in process `syz.0.932'. [ 401.891678][ T5836] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 404.559266][T10782] can: request_module (can-proto-3) failed. [ 404.643498][T10792] openvswitch: netlink: IP tunnel dst address not specified [ 405.356376][T10795] Invalid ELF header magic: != ELF [ 405.826762][T10815] futex_wake_op: syz.1.941 tries to shift op by -2048; fix this program [ 405.948477][T10815] futex_wake_op: syz.1.941 tries to shift op by -2048; fix this program [ 407.094861][T10826] zswap: compressor not available [ 407.592082][T10844] netlink: 'syz.3.946': attribute type 1 has an invalid length. [ 408.071555][T10848] netlink: 12 bytes leftover after parsing attributes in process `syz.2.948'. [ 408.130320][T10846] FAULT_INJECTION: forcing a failure. [ 408.130320][T10846] name failslab, interval 1, probability 0, space 0, times 0 [ 408.189399][T10846] CPU: 0 UID: 0 PID: 10846 Comm: syz.3.947 Tainted: G U L syzkaller #0 PREEMPT(full) [ 408.189440][T10846] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 408.189449][T10846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 408.189464][T10846] Call Trace: [ 408.189472][T10846] [ 408.189480][T10846] dump_stack_lvl+0x100/0x190 [ 408.189514][T10846] should_fail_ex.cold+0x5/0xa [ 408.189554][T10846] should_failslab+0xc2/0x120 [ 408.189588][T10846] ? __register_sysctl_table+0xbe4/0x1650 [ 408.189626][T10846] __kmalloc_noprof+0xf6/0x9c0 [ 408.189649][T10846] ? find_held_lock+0x2b/0x80 [ 408.189672][T10846] ? __register_sysctl_table+0xbc8/0x1650 [ 408.189710][T10846] ? __register_sysctl_table+0xbc8/0x1650 [ 408.189755][T10846] ? __register_sysctl_table+0xbe4/0x1650 [ 408.189792][T10846] __register_sysctl_table+0xbe4/0x1650 [ 408.189837][T10846] ? __pfx___register_sysctl_table+0x10/0x10 [ 408.189875][T10846] ? is_module_address+0x69/0xf0 [ 408.189909][T10846] ? register_net_sysctl_sz+0x222/0x430 [ 408.189953][T10846] __devinet_sysctl_register+0x1b9/0x360 [ 408.189979][T10846] ? rcu_is_watching+0x12/0xc0 [ 408.190004][T10846] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 408.190034][T10846] ? __asan_memcpy+0x3c/0x60 [ 408.190063][T10846] devinet_init_net+0x303/0x8d0 [ 408.190088][T10846] ? __pfx_devinet_init_net+0x10/0x10 [ 408.190112][T10846] ops_init+0x1e2/0x5f0 [ 408.190152][T10846] setup_net+0x118/0x3a0 [ 408.190191][T10846] ? __pfx_setup_net+0x10/0x10 [ 408.190226][T10846] ? lockdep_init_map_type+0x5c/0x250 [ 408.190324][T10846] ? mutex_init_lockep+0x110/0x150 [ 408.190364][T10846] copy_net_ns+0x46f/0x7c0 [ 408.190391][T10846] create_new_namespaces+0x3ea/0xab0 [ 408.190425][T10846] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 408.190456][T10846] ksys_unshare+0x455/0xab0 [ 408.190492][T10846] ? __pfx_ksys_unshare+0x10/0x10 [ 408.190527][T10846] ? xfd_validate_state+0x129/0x190 [ 408.190575][T10846] __x64_sys_unshare+0x31/0x40 [ 408.190616][T10846] do_syscall_64+0xc9/0xf80 [ 408.190648][T10846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.190673][T10846] RIP: 0033:0x7fdd5b19aeb9 [ 408.190692][T10846] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 408.190716][T10846] RSP: 002b:00007fdd5c0f4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 408.190740][T10846] RAX: ffffffffffffffda RBX: 00007fdd5b415fa0 RCX: 00007fdd5b19aeb9 [ 408.190756][T10846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 408.190770][T10846] RBP: 00007fdd5b208c1f R08: 0000000000000000 R09: 0000000000000000 [ 408.190785][T10846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 408.190799][T10846] R13: 00007fdd5b416038 R14: 00007fdd5b415fa0 R15: 00007ffed5e75b98 [ 408.190830][T10846] [ 408.190840][T10846] sysctl could not get directory: /net/ipv4/conf -12 [ 408.940517][T10858] FAULT_INJECTION: forcing a failure. [ 408.940517][T10858] name failslab, interval 1, probability 0, space 0, times 0 [ 409.003866][ T30] audit: type=1804 audit(4294969624.491:9): pid=10857 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.947" name="/newroot/238/file0" dev="tmpfs" ino=1246 res=1 errno=0 [ 409.060436][T10858] CPU: 0 UID: 0 PID: 10858 Comm: syz.2.951 Tainted: G U L syzkaller #0 PREEMPT(full) [ 409.060479][T10858] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 409.060489][T10858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 409.060503][T10858] Call Trace: [ 409.060511][T10858] [ 409.060526][T10858] dump_stack_lvl+0x100/0x190 [ 409.060560][T10858] should_fail_ex.cold+0x5/0xa [ 409.060601][T10858] should_failslab+0xc2/0x120 [ 409.060636][T10858] __kmalloc_node_track_caller_noprof+0xf9/0x9d0 [ 409.060669][T10858] ? ipv6_route_sysctl_init+0x28/0x2e0 [ 409.060701][T10858] ? ipv6_icmp_sysctl_init+0x26/0x1c0 [ 409.060730][T10858] ? kmemdup_noprof+0x29/0x60 [ 409.060758][T10858] kmemdup_noprof+0x29/0x60 [ 409.060794][T10858] ipv6_icmp_sysctl_init+0x26/0x1c0 [ 409.060819][T10858] ipv6_sysctl_net_init+0xb3/0x2b0 [ 409.060845][T10858] ? __pfx_ipv6_sysctl_net_init+0x10/0x10 [ 409.060869][T10858] ops_init+0x1e2/0x5f0 [ 409.060910][T10858] setup_net+0x118/0x3a0 [ 409.060948][T10858] ? __pfx_setup_net+0x10/0x10 [ 409.060984][T10858] ? lockdep_init_map_type+0x5c/0x250 [ 409.061018][T10858] ? mutex_init_lockep+0x110/0x150 [ 409.061057][T10858] copy_net_ns+0x46f/0x7c0 [ 409.061084][T10858] create_new_namespaces+0x3ea/0xab0 [ 409.061118][T10858] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 409.061148][T10858] ksys_unshare+0x455/0xab0 [ 409.061185][T10858] ? __pfx_ksys_unshare+0x10/0x10 [ 409.061219][T10858] ? xfd_validate_state+0x129/0x190 [ 409.061267][T10858] __x64_sys_unshare+0x31/0x40 [ 409.061300][T10858] do_syscall_64+0xc9/0xf80 [ 409.061332][T10858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 409.061356][T10858] RIP: 0033:0x7f651e79aeb9 [ 409.061375][T10858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 409.061399][T10858] RSP: 002b:00007f651f647028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 409.061423][T10858] RAX: ffffffffffffffda RBX: 00007f651ea15fa0 RCX: 00007f651e79aeb9 [ 409.061439][T10858] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 409.061454][T10858] RBP: 00007f651e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 409.061468][T10858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 409.061483][T10858] R13: 00007f651ea16038 R14: 00007f651ea15fa0 R15: 00007ffc08bc5bc8 [ 409.061514][T10858] [ 409.415924][ T30] audit: type=1804 audit(4294969624.833:10): pid=10850 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.947" name="/newroot/238/file0" dev="tmpfs" ino=1246 res=1 errno=0 [ 410.476414][T10883] netlink: 44 bytes leftover after parsing attributes in process `syz.1.958'. [ 410.521213][T10883] netlink: 44 bytes leftover after parsing attributes in process `syz.1.958'. [ 411.325787][T10890] Invalid ELF header magic: != ELF [ 411.594918][T10902] FAULT_INJECTION: forcing a failure. [ 411.594918][T10902] name failslab, interval 1, probability 0, space 0, times 0 [ 411.686617][T10902] CPU: 0 UID: 0 PID: 10902 Comm: syz.3.963 Tainted: G U L syzkaller #0 PREEMPT(full) [ 411.686661][T10902] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 411.686670][T10902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 411.686685][T10902] Call Trace: [ 411.686693][T10902] [ 411.686702][T10902] dump_stack_lvl+0x100/0x190 [ 411.686735][T10902] should_fail_ex.cold+0x5/0xa [ 411.686775][T10902] should_failslab+0xc2/0x120 [ 411.686809][T10902] ? __register_sysctl_table+0xbe4/0x1650 [ 411.686847][T10902] __kmalloc_noprof+0xf6/0x9c0 [ 411.686871][T10902] ? __register_sysctl_table+0xbc8/0x1650 [ 411.686914][T10902] ? __register_sysctl_table+0xbc8/0x1650 [ 411.686959][T10902] ? __register_sysctl_table+0xbe4/0x1650 [ 411.686996][T10902] __register_sysctl_table+0xbe4/0x1650 [ 411.687046][T10902] ? __pfx___register_sysctl_table+0x10/0x10 [ 411.687084][T10902] ? is_module_address+0x69/0xf0 [ 411.687119][T10902] ? register_net_sysctl_sz+0x222/0x430 [ 411.687163][T10902] __addrconf_sysctl_register+0x1a2/0x360 [ 411.687204][T10902] ? __pfx___addrconf_sysctl_register+0x10/0x10 [ 411.687248][T10902] ? __asan_memcpy+0x3c/0x60 [ 411.687276][T10902] addrconf_init_net+0x4fb/0x8e0 [ 411.687314][T10902] ? __pfx_addrconf_init_net+0x10/0x10 [ 411.687349][T10902] ops_init+0x1e2/0x5f0 [ 411.687391][T10902] setup_net+0x118/0x3a0 [ 411.687429][T10902] ? __pfx_setup_net+0x10/0x10 [ 411.687465][T10902] ? lockdep_init_map_type+0x5c/0x250 [ 411.687500][T10902] ? mutex_init_lockep+0x110/0x150 [ 411.687538][T10902] copy_net_ns+0x46f/0x7c0 [ 411.687565][T10902] create_new_namespaces+0x3ea/0xab0 [ 411.687599][T10902] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 411.687630][T10902] ksys_unshare+0x455/0xab0 [ 411.687667][T10902] ? __pfx_ksys_unshare+0x10/0x10 [ 411.687701][T10902] ? xfd_validate_state+0x129/0x190 [ 411.687749][T10902] __x64_sys_unshare+0x31/0x40 [ 411.687783][T10902] do_syscall_64+0xc9/0xf80 [ 411.687814][T10902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.687839][T10902] RIP: 0033:0x7fdd5b19aeb9 [ 411.687858][T10902] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 411.687883][T10902] RSP: 002b:00007fdd5c0f4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 411.687906][T10902] RAX: ffffffffffffffda RBX: 00007fdd5b415fa0 RCX: 00007fdd5b19aeb9 [ 411.687922][T10902] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 411.687937][T10902] RBP: 00007fdd5b208c1f R08: 0000000000000000 R09: 0000000000000000 [ 411.687952][T10902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 411.687967][T10902] R13: 00007fdd5b416038 R14: 00007fdd5b415fa0 R15: 00007ffed5e75b98 [ 411.687998][T10902] [ 411.978592][T10902] sysctl could not get directory: /net/ipv6/conf -12 [ 413.271285][T10904] FAULT_INJECTION: forcing a failure. [ 413.271285][T10904] name failslab, interval 1, probability 0, space 0, times 0 [ 413.441177][T10904] CPU: 0 UID: 0 PID: 10904 Comm: syz.2.962 Tainted: G U L syzkaller #0 PREEMPT(full) [ 413.441218][T10904] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 413.441227][T10904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 413.441241][T10904] Call Trace: [ 413.441249][T10904] [ 413.441258][T10904] dump_stack_lvl+0x100/0x190 [ 413.441291][T10904] should_fail_ex.cold+0x5/0xa [ 413.441332][T10904] should_failslab+0xc2/0x120 [ 413.441365][T10904] ? __register_sysctl_table+0xbe4/0x1650 [ 413.441403][T10904] __kmalloc_noprof+0xf6/0x9c0 [ 413.441426][T10904] ? find_held_lock+0x2b/0x80 [ 413.441449][T10904] ? __register_sysctl_table+0xbc8/0x1650 [ 413.441491][T10904] ? __register_sysctl_table+0xbc8/0x1650 [ 413.441535][T10904] ? __register_sysctl_table+0xbe4/0x1650 [ 413.441574][T10904] __register_sysctl_table+0xbe4/0x1650 [ 413.441619][T10904] ? __pfx___register_sysctl_table+0x10/0x10 [ 413.441657][T10904] ? is_module_address+0x69/0xf0 [ 413.441690][T10904] ? register_net_sysctl_sz+0x222/0x430 [ 413.441735][T10904] __devinet_sysctl_register+0x1b9/0x360 [ 413.441761][T10904] ? rcu_is_watching+0x12/0xc0 [ 413.441786][T10904] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 413.441816][T10904] ? __asan_memcpy+0x3c/0x60 [ 413.441845][T10904] devinet_init_net+0x303/0x8d0 [ 413.441871][T10904] ? __pfx_devinet_init_net+0x10/0x10 [ 413.441894][T10904] ops_init+0x1e2/0x5f0 [ 413.441944][T10904] setup_net+0x118/0x3a0 [ 413.441982][T10904] ? __pfx_setup_net+0x10/0x10 [ 413.442019][T10904] ? lockdep_init_map_type+0x5c/0x250 [ 413.442053][T10904] ? mutex_init_lockep+0x110/0x150 [ 413.442091][T10904] copy_net_ns+0x46f/0x7c0 [ 413.442118][T10904] create_new_namespaces+0x3ea/0xab0 [ 413.442153][T10904] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 413.442184][T10904] ksys_unshare+0x455/0xab0 [ 413.442221][T10904] ? __pfx_ksys_unshare+0x10/0x10 [ 413.442255][T10904] ? xfd_validate_state+0x129/0x190 [ 413.442303][T10904] __x64_sys_unshare+0x31/0x40 [ 413.442337][T10904] do_syscall_64+0xc9/0xf80 [ 413.442369][T10904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.442393][T10904] RIP: 0033:0x7f651e79aeb9 [ 413.442412][T10904] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 413.442436][T10904] RSP: 002b:00007f651f647028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 413.442458][T10904] RAX: ffffffffffffffda RBX: 00007f651ea15fa0 RCX: 00007f651e79aeb9 [ 413.442474][T10904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 413.442489][T10904] RBP: 00007f651e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 413.442504][T10904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 413.442518][T10904] R13: 00007f651ea16038 R14: 00007f651ea15fa0 R15: 00007ffc08bc5bc8 [ 413.442549][T10904] [ 414.098823][ T30] audit: type=1804 audit(4294969629.618:11): pid=10928 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.962" name="/newroot/250/file0" dev="tmpfs" ino=1320 res=1 errno=0 [ 414.207741][ T30] audit: type=1804 audit(4294969629.718:12): pid=10929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.962" name="/newroot/250/file0" dev="tmpfs" ino=1320 res=1 errno=0 [ 414.364706][T10904] sysctl could not get directory: /net/ipv4/conf -12 [ 416.932007][T10973] FAULT_INJECTION: forcing a failure. [ 416.932007][T10973] name failslab, interval 1, probability 0, space 0, times 0 [ 417.013288][T10973] CPU: 0 UID: 0 PID: 10973 Comm: syz.0.976 Tainted: G U L syzkaller #0 PREEMPT(full) [ 417.013330][T10973] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 417.013339][T10973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 417.013353][T10973] Call Trace: [ 417.013361][T10973] [ 417.013370][T10973] dump_stack_lvl+0x100/0x190 [ 417.013405][T10973] should_fail_ex.cold+0x5/0xa [ 417.013445][T10973] should_failslab+0xc2/0x120 [ 417.013479][T10973] __kmalloc_node_track_caller_noprof+0xf9/0x9d0 [ 417.013514][T10973] ? addrconf_init_net+0x1e9/0x8e0 [ 417.013553][T10973] ? __pfx_addrconf_init_net+0x10/0x10 [ 417.013596][T10973] ? kmemdup_noprof+0x29/0x60 [ 417.013626][T10973] kmemdup_noprof+0x29/0x60 [ 417.013657][T10973] addrconf_init_net+0x1e9/0x8e0 [ 417.013692][T10973] ? ip6addrlbl_net_init+0x142/0x330 [ 417.013721][T10973] ? __pfx_addrconf_init_net+0x10/0x10 [ 417.013757][T10973] ops_init+0x1e2/0x5f0 [ 417.013798][T10973] setup_net+0x118/0x3a0 [ 417.013836][T10973] ? __pfx_setup_net+0x10/0x10 [ 417.013872][T10973] ? lockdep_init_map_type+0x5c/0x250 [ 417.013906][T10973] ? mutex_init_lockep+0x110/0x150 [ 417.013945][T10973] copy_net_ns+0x46f/0x7c0 [ 417.013972][T10973] create_new_namespaces+0x3ea/0xab0 [ 417.014012][T10973] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 417.014043][T10973] ksys_unshare+0x455/0xab0 [ 417.014081][T10973] ? __pfx_ksys_unshare+0x10/0x10 [ 417.014116][T10973] ? xfd_validate_state+0x129/0x190 [ 417.014164][T10973] __x64_sys_unshare+0x31/0x40 [ 417.014198][T10973] do_syscall_64+0xc9/0xf80 [ 417.014229][T10973] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.014254][T10973] RIP: 0033:0x7f5fdad9aeb9 [ 417.014273][T10973] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 417.014297][T10973] RSP: 002b:00007f5fd8ff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 417.014321][T10973] RAX: ffffffffffffffda RBX: 00007f5fdb015fa0 RCX: 00007f5fdad9aeb9 [ 417.014337][T10973] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 417.014352][T10973] RBP: 00007f5fdae08c1f R08: 0000000000000000 R09: 0000000000000000 [ 417.014367][T10973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 417.014381][T10973] R13: 00007f5fdb016038 R14: 00007f5fdb015fa0 R15: 00007ffea153aaa8 [ 417.014412][T10973] [ 418.156696][T10993] FAULT_INJECTION: forcing a failure. [ 418.156696][T10993] name failslab, interval 1, probability 0, space 0, times 0 [ 418.326250][T10993] CPU: 0 UID: 0 PID: 10993 Comm: syz.0.981 Tainted: G U L syzkaller #0 PREEMPT(full) [ 418.326293][T10993] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 418.326302][T10993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 418.326317][T10993] Call Trace: [ 418.326326][T10993] [ 418.326335][T10993] dump_stack_lvl+0x100/0x190 [ 418.326369][T10993] should_fail_ex.cold+0x5/0xa [ 418.326414][T10993] should_failslab+0xc2/0x120 [ 418.326447][T10993] ? __register_sysctl_table+0xbe4/0x1650 [ 418.326494][T10993] __kmalloc_noprof+0xf6/0x9c0 [ 418.326516][T10993] ? find_held_lock+0x2b/0x80 [ 418.326540][T10993] ? __register_sysctl_table+0xbc8/0x1650 [ 418.326579][T10993] ? __register_sysctl_table+0xbc8/0x1650 [ 418.326624][T10993] ? __register_sysctl_table+0xbe4/0x1650 [ 418.326662][T10993] __register_sysctl_table+0xbe4/0x1650 [ 418.326707][T10993] ? __pfx___register_sysctl_table+0x10/0x10 [ 418.326745][T10993] ? is_module_address+0x69/0xf0 [ 418.326779][T10993] ? register_net_sysctl_sz+0x222/0x430 [ 418.326823][T10993] __devinet_sysctl_register+0x1b9/0x360 [ 418.326850][T10993] ? rcu_is_watching+0x12/0xc0 [ 418.326874][T10993] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 418.326905][T10993] ? __asan_memcpy+0x3c/0x60 [ 418.326933][T10993] devinet_init_net+0x303/0x8d0 [ 418.326959][T10993] ? __pfx_devinet_init_net+0x10/0x10 [ 418.326983][T10993] ops_init+0x1e2/0x5f0 [ 418.327024][T10993] setup_net+0x118/0x3a0 [ 418.327062][T10993] ? __pfx_setup_net+0x10/0x10 [ 418.327098][T10993] ? lockdep_init_map_type+0x5c/0x250 [ 418.327132][T10993] ? mutex_init_lockep+0x110/0x150 [ 418.327171][T10993] copy_net_ns+0x46f/0x7c0 [ 418.327199][T10993] create_new_namespaces+0x3ea/0xab0 [ 418.327233][T10993] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 418.327263][T10993] ksys_unshare+0x455/0xab0 [ 418.327300][T10993] ? __pfx_ksys_unshare+0x10/0x10 [ 418.327334][T10993] ? xfd_validate_state+0x129/0x190 [ 418.327382][T10993] __x64_sys_unshare+0x31/0x40 [ 418.327416][T10993] do_syscall_64+0xc9/0xf80 [ 418.327447][T10993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.327471][T10993] RIP: 0033:0x7f5fdad9aeb9 [ 418.327496][T10993] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 418.327521][T10993] RSP: 002b:00007f5fd8ff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 418.327544][T10993] RAX: ffffffffffffffda RBX: 00007f5fdb015fa0 RCX: 00007f5fdad9aeb9 [ 418.327561][T10993] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 418.327575][T10993] RBP: 00007f5fdae08c1f R08: 0000000000000000 R09: 0000000000000000 [ 418.327590][T10993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 418.327604][T10993] R13: 00007f5fdb016038 R14: 00007f5fdb015fa0 R15: 00007ffea153aaa8 [ 418.327635][T10993] [ 418.329972][T10993] sysctl could not get directory: /net/ipv4/conf -12 [ 419.084457][T11004] zswap: compressor not available [ 419.296519][ T30] audit: type=1804 audit(4294969634.835:13): pid=10999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.981" name="/newroot/238/file0" dev="tmpfs" ino=1246 res=1 errno=0 [ 419.322979][T11016] futex_wake_op: syz.3.984 tries to shift op by -2048; fix this program [ 419.370952][T11016] futex_wake_op: syz.3.984 tries to shift op by -2048; fix this program [ 419.639047][ T30] audit: type=1804 audit(4294969635.176:14): pid=11001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.981" name="/newroot/238/file0" dev="tmpfs" ino=1246 res=1 errno=0 [ 420.760366][T11037] netlink: set zone limit has 8 unknown bytes [ 422.211491][T11061] zswap: compressor not available [ 423.069081][T11080] netlink: 342 bytes leftover after parsing attributes in process `syz.3.997'. [ 424.175922][ T5836] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 425.148858][T11119] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 425.336758][T11121] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input19 [ 425.642181][T11135] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1008'. [ 427.894607][ T30] audit: type=1800 audit(4294969643.469:15): pid=11189 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1025" name="features" dev="configfs" ino=35426 res=0 errno=0 [ 428.226862][T11194] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1021'. [ 429.685273][T11215] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1027'. [ 429.742129][T11214] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1027'. [ 429.778295][T11214] netlink: 13 bytes leftover after parsing attributes in process `syz.2.1027'. [ 429.793504][T11214] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1027'. [ 429.868735][T11220] FAULT_INJECTION: forcing a failure. [ 429.868735][T11220] name fail_futex, interval 1, probability 0, space 0, times 0 [ 429.933548][T11220] CPU: 0 UID: 0 PID: 11220 Comm: syz.3.1028 Tainted: G U L syzkaller #0 PREEMPT(full) [ 429.933590][T11220] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 429.933599][T11220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 429.933614][T11220] Call Trace: [ 429.933621][T11220] [ 429.933638][T11220] dump_stack_lvl+0x100/0x190 [ 429.933672][T11220] should_fail_ex.cold+0x5/0xa [ 429.933712][T11220] get_futex_key+0x1d2/0x1620 [ 429.933747][T11220] ? __pfx_get_futex_key+0x10/0x10 [ 429.933781][T11220] ? __pfx_fs_bdev_sync+0x10/0x10 [ 429.933806][T11220] ? invalidate_bdev+0x92/0xb0 [ 429.933832][T11220] futex_wake+0xea/0x530 [ 429.933873][T11220] ? __pfx_futex_wake+0x10/0x10 [ 429.933917][T11220] ? do_vfs_ioctl+0x226/0x13e0 [ 429.933959][T11220] do_futex+0x32b/0x350 [ 429.933992][T11220] ? __pfx_do_futex+0x10/0x10 [ 429.934027][T11220] ? find_held_lock+0x2b/0x80 [ 429.934055][T11220] __x64_sys_futex+0x34f/0x4d0 [ 429.934091][T11220] ? __pfx_blkdev_ioctl+0x10/0x10 [ 429.934118][T11220] ? __pfx___x64_sys_futex+0x10/0x10 [ 429.934154][T11220] ? xfd_validate_state+0x129/0x190 [ 429.934202][T11220] do_syscall_64+0xc9/0xf80 [ 429.934233][T11220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.934258][T11220] RIP: 0033:0x7fdd5b19aeb9 [ 429.934277][T11220] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 429.934301][T11220] RSP: 002b:00007fdd5c0d30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 429.934324][T11220] RAX: ffffffffffffffda RBX: 00007fdd5b416098 RCX: 00007fdd5b19aeb9 [ 429.934340][T11220] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fdd5b41609c [ 429.934356][T11220] RBP: 00007fdd5b416090 R08: 0000000000000000 R09: 0000000000000000 [ 429.934370][T11220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 429.934385][T11220] R13: 00007fdd5b416128 R14: 00007ffed5e75ab0 R15: 00007ffed5e75b98 [ 429.934416][T11220] [ 430.429005][T11231] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1032'. syzkaller syzkaller login: [ 432.353701][ T5836] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 433.146867][T11270] zswap: compressor not available [ 434.989227][T11311] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input20 [ 435.211048][ T30] audit: type=1800 audit(4294969650.837:16): pid=11313 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="" name="lu_gp_id" dev="configfs" ino=36385 res=0 errno=0 [ 435.793973][T11326] netlink: 'syz.1.1049': attribute type 33 has an invalid length. [ 435.820853][T11326] netlink: 322 bytes leftover after parsing attributes in process `syz.1.1049'. [ 436.117420][T11331] futex_wake_op: syz.2.1051 tries to shift op by -2048; fix this program [ 438.175323][T11368] zswap: compressor û not available [ 438.584161][ T30] audit: type=1800 audit(4294969654.225:17): pid=11384 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1059" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 438.959584][T11387] netlink: 'syz.0.1060': attribute type 11 has an invalid length. [ 438.967472][T11387] netlink: 'syz.0.1060': attribute type 11 has an invalid length. [ 439.120696][T11387] netlink: 'syz.0.1060': attribute type 11 has an invalid length. [ 440.278135][T11410] bridge0: port 3(gretap0) entered blocking state [ 440.335223][T11410] bridge0: port 3(gretap0) entered disabled state [ 440.423524][T11410] gretap0: entered allmulticast mode [ 440.507671][T11410] gretap0: entered promiscuous mode [ 440.547859][T11410] FAULT_INJECTION: forcing a failure. [ 440.547859][T11410] name failslab, interval 1, probability 0, space 0, times 0 [ 440.561114][T11410] CPU: 0 UID: 0 PID: 11410 Comm: syz.0.1063 Tainted: G U L syzkaller #0 PREEMPT(full) [ 440.561155][T11410] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 440.561164][T11410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 440.561178][T11410] Call Trace: [ 440.561186][T11410] [ 440.561196][T11410] dump_stack_lvl+0x100/0x190 [ 440.561229][T11410] should_fail_ex.cold+0x5/0xa [ 440.561268][T11410] should_failslab+0xc2/0x120 [ 440.561305][T11410] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 440.561338][T11410] ? __alloc_skb+0x156/0x410 [ 440.561374][T11410] ? __alloc_skb+0x156/0x410 [ 440.561403][T11410] __alloc_skb+0x156/0x410 [ 440.561432][T11410] ? __alloc_skb+0x35d/0x410 [ 440.561461][T11410] ? __pfx___alloc_skb+0x10/0x10 [ 440.561497][T11410] ? __pfx_fdb_create+0x10/0x10 [ 440.561525][T11410] fdb_notify+0xa2/0x190 [ 440.561549][T11410] fdb_add_local+0x184/0x1c0 [ 440.561575][T11410] br_fdb_add_local+0x39/0x60 [ 440.561603][T11410] br_add_if+0xe89/0x1b40 [ 440.561633][T11410] ? __pfx_veth_set_rx_headroom+0x10/0x10 [ 440.561670][T11410] add_del_if+0x114/0x160 [ 440.561708][T11410] br_dev_siocdevprivate+0x8ac/0x1650 [ 440.561742][T11410] ? __lock_acquire+0x4a5/0x2630 [ 440.561791][T11410] ? __pfx_br_dev_siocdevprivate+0x10/0x10 [ 440.561839][T11410] ? do_raw_spin_lock+0x128/0x260 [ 440.561881][T11410] ? mark_held_locks+0x40/0x70 [ 440.561914][T11410] ? netdev_name_node_lookup+0x107/0x150 [ 440.561944][T11410] ? __mutex_lock+0x26a/0x1b90 [ 440.561976][T11410] dev_ifsioc+0xc15/0x1eb0 [ 440.562011][T11410] ? __pfx_dev_ifsioc+0x10/0x10 [ 440.562041][T11410] ? __pfx___mutex_lock+0x10/0x10 [ 440.562079][T11410] ? dev_load+0x8e/0x240 [ 440.562107][T11410] ? dev_load+0x8e/0x240 [ 440.562143][T11410] dev_ioctl+0x70e/0x1070 [ 440.562177][T11410] sock_ioctl+0x494/0x6b0 [ 440.562205][T11410] ? __pfx_sock_ioctl+0x10/0x10 [ 440.562244][T11410] ? __pfx_sock_ioctl+0x10/0x10 [ 440.562272][T11410] __x64_sys_ioctl+0x18e/0x210 [ 440.562312][T11410] do_syscall_64+0xc9/0xf80 [ 440.562342][T11410] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.562365][T11410] RIP: 0033:0x7f5fdad9aeb9 [ 440.562385][T11410] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 440.562407][T11410] RSP: 002b:00007f5fd8fd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 440.562429][T11410] RAX: ffffffffffffffda RBX: 00007f5fdb016090 RCX: 00007f5fdad9aeb9 [ 440.562445][T11410] RDX: 0000200000000040 RSI: 00000000000089fc RDI: 0000000000000009 [ 440.562459][T11410] RBP: 00007f5fdae08c1f R08: 0000000000000000 R09: 0000000000000000 [ 440.562473][T11410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.562487][T11410] R13: 00007f5fdb016128 R14: 00007f5fdb016090 R15: 00007ffea153aaa8 [ 440.562516][T11410] [ 441.026448][T11410] bridge0: port 3(gretap0) entered blocking state [ 441.033541][T11410] bridge0: port 3(gretap0) entered forwarding state [ 442.249581][T11444] zswap: compressor not available [ 445.554963][T11536] FAULT_INJECTION: forcing a failure. [ 445.554963][T11536] name failslab, interval 1, probability 0, space 0, times 0 [ 445.612744][T11536] CPU: 0 UID: 0 PID: 11536 Comm: syz.3.1083 Tainted: G U L syzkaller #0 PREEMPT(full) [ 445.612787][T11536] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 445.612796][T11536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 445.612810][T11536] Call Trace: [ 445.612818][T11536] [ 445.612827][T11536] dump_stack_lvl+0x100/0x190 [ 445.612860][T11536] should_fail_ex.cold+0x5/0xa [ 445.612900][T11536] should_failslab+0xc2/0x120 [ 445.612935][T11536] ? tomoyo_encode2+0xfb/0x3c0 [ 445.612956][T11536] __kmalloc_noprof+0xf6/0x9c0 [ 445.612989][T11536] ? tomoyo_encode2+0xfb/0x3c0 [ 445.613010][T11536] tomoyo_encode2+0xfb/0x3c0 [ 445.613037][T11536] tomoyo_encode+0x29/0x50 [ 445.613059][T11536] tomoyo_realpath_from_path+0x18c/0x690 [ 445.613090][T11536] tomoyo_path_number_perm+0x23c/0x580 [ 445.613125][T11536] ? tomoyo_path_number_perm+0x22e/0x580 [ 445.613162][T11536] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 445.613197][T11536] ? futex_wake+0x1ad/0x530 [ 445.613262][T11536] ? find_held_lock+0x2b/0x80 [ 445.613285][T11536] ? hook_file_ioctl_common+0x146/0x410 [ 445.613320][T11536] ? __fget_files+0x215/0x3d0 [ 445.613352][T11536] ? __fget_files+0x21f/0x3d0 [ 445.613392][T11536] security_file_ioctl+0xd3/0x230 [ 445.613430][T11536] __x64_sys_ioctl+0xb7/0x210 [ 445.613471][T11536] do_syscall_64+0xc9/0xf80 [ 445.613502][T11536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.613526][T11536] RIP: 0033:0x7fdd5b19aeb9 [ 445.613546][T11536] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 445.613569][T11536] RSP: 002b:00007fdd5c0f4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 445.613592][T11536] RAX: ffffffffffffffda RBX: 00007fdd5b415fa0 RCX: 00007fdd5b19aeb9 [ 445.613608][T11536] RDX: 0000200000000000 RSI: 00000000c0185500 RDI: 0000000000000007 [ 445.613623][T11536] RBP: 00007fdd5b208c1f R08: 0000000000000000 R09: 0000000000000000 [ 445.613637][T11536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 445.613652][T11536] R13: 00007fdd5b416038 R14: 00007fdd5b415fa0 R15: 00007ffed5e75b98 [ 445.613683][T11536] [ 445.613720][T11536] ERROR: Out of memory at tomoyo_realpath_from_path. [ 445.985698][T11538] usbcore.quirks: string doesn't fit in 127 chars. [ 446.270524][T11546] tipc: Enabling of bearer <@):^\/\> rejected, media not registered [ 449.323293][T11623] netlink: zone id is out of range [ 449.352808][T11623] netlink: zone id is out of range [ 449.415190][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 449.423488][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 449.468774][T11623] netlink: zone id is out of range [ 449.515927][T11623] netlink: zone id is out of range [ 449.554005][T11623] netlink: zone id is out of range [ 449.598448][T11623] netlink: zone id is out of range [ 449.643306][T11623] netlink: zone id is out of range [ 449.675381][T11623] netlink: zone id is out of range [ 449.724573][T11623] netlink: zone id is out of range [ 449.760409][T11623] netlink: zone id is out of range [ 449.790514][T11612] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 449.832993][T11612] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 449.867155][T11612] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 449.898742][T11612] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 450.650384][T11635] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 451.475729][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 451.871918][ T5840] Bluetooth: hci0: command 0x0c1a tx timeout [ 451.878205][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 451.951780][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 452.825216][T11664] aoe: invalid device specification [ 454.820745][T11692] zswap: compressor not available [ 459.584087][T11754] vmstat_refresh: nr_hugetlb -1536 [ 459.975824][T11760] netlink: 'syz.2.1128': attribute type 1 has an invalid length. [ 460.751300][T11781] FAULT_INJECTION: forcing a failure. [ 460.751300][T11781] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 460.796416][T11781] CPU: 0 UID: 0 PID: 11781 Comm: syz.0.1134 Tainted: G U L syzkaller #0 PREEMPT(full) [ 460.796459][T11781] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 460.796468][T11781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 460.796482][T11781] Call Trace: [ 460.796490][T11781] [ 460.796499][T11781] dump_stack_lvl+0x100/0x190 [ 460.796532][T11781] should_fail_ex.cold+0x5/0xa [ 460.796568][T11781] ? prepare_alloc_pages+0x16d/0x5f0 [ 460.796608][T11781] should_fail_alloc_page+0xeb/0x140 [ 460.796644][T11781] prepare_alloc_pages+0x1f0/0x5f0 [ 460.796686][T11781] __alloc_frozen_pages_noprof+0x193/0x2410 [ 460.796719][T11781] ? find_held_lock+0x2b/0x80 [ 460.796742][T11781] ? is_bpf_text_address+0x8a/0x1a0 [ 460.796781][T11781] ? is_bpf_text_address+0x8a/0x1a0 [ 460.796827][T11781] ? bpf_ksym_find+0x124/0x1c0 [ 460.796858][T11781] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 460.796892][T11781] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 460.796923][T11781] ? unwind_get_return_address+0x59/0xa0 [ 460.796969][T11781] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 460.796996][T11781] ? policy_nodemask+0xed/0x4f0 [ 460.797033][T11781] alloc_pages_mpol+0x1fb/0x550 [ 460.797069][T11781] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 460.797112][T11781] alloc_pages_noprof+0x131/0x390 [ 460.797148][T11781] __pmd_alloc+0x3b/0x9c0 [ 460.797189][T11781] __handle_mm_fault+0xa99/0x2b50 [ 460.797224][T11781] ? mt_find+0x45e/0x8e0 [ 460.797257][T11781] ? __pfx___handle_mm_fault+0x10/0x10 [ 460.797282][T11781] ? __pfx_mt_find+0x10/0x10 [ 460.797328][T11781] ? find_vma+0xbf/0x140 [ 460.797360][T11781] ? __pfx_find_vma+0x10/0x10 [ 460.797397][T11781] handle_mm_fault+0x36d/0xa20 [ 460.797429][T11781] do_user_addr_fault+0x74c/0x12f0 [ 460.797464][T11781] exc_page_fault+0x6f/0xd0 [ 460.797492][T11781] asm_exc_page_fault+0x26/0x30 [ 460.797515][T11781] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 460.797554][T11781] Code: 7d 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 7d 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 460.797578][T11781] RSP: 0018:ffffc90005167df0 EFLAGS: 00050206 [ 460.797598][T11781] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000001000 [ 460.797613][T11781] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8880796e8000 [ 460.797627][T11781] RBP: 0000000000001000 R08: 0000000000000001 R09: ffffed100f2dd1ff [ 460.797642][T11781] R10: ffff8880796e8fff R11: 0000000000000000 R12: 0000000000000000 [ 460.797656][T11781] R13: ffff8880796e8000 R14: 0000000050009404 R15: 0000000000000000 [ 460.797686][T11781] _copy_from_user+0x98/0xd0 [ 460.797724][T11781] memdup_user+0x6b/0xe0 [ 460.797756][T11781] btrfs_control_ioctl+0x9f/0x390 [ 460.797783][T11781] ? __pfx_btrfs_control_ioctl+0x10/0x10 [ 460.797813][T11781] ? __pfx_btrfs_control_ioctl+0x10/0x10 [ 460.797841][T11781] __x64_sys_ioctl+0x18e/0x210 [ 460.797882][T11781] do_syscall_64+0xc9/0xf80 [ 460.797913][T11781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 460.797937][T11781] RIP: 0033:0x7f5fdad9aeb9 [ 460.797956][T11781] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 460.797979][T11781] RSP: 002b:00007f5fd8fb4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 460.798001][T11781] RAX: ffffffffffffffda RBX: 00007f5fdb016180 RCX: 00007f5fdad9aeb9 [ 460.798017][T11781] RDX: 0000000000000000 RSI: 0000000050009404 RDI: 0000000000000002 [ 460.798031][T11781] RBP: 00007f5fdae08c1f R08: 0000000000000000 R09: 0000000000000000 [ 460.798046][T11781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 460.798060][T11781] R13: 00007f5fdb016218 R14: 00007f5fdb016180 R15: 00007ffea153aaa8 [ 460.798090][T11781] [ 461.180009][T11781] net_ratelimit: 18 callbacks suppressed [ 461.180028][T11781] netlink: zone id is out of range [ 461.190862][T11781] netlink: zone id is out of range [ 461.196040][T11781] netlink: zone id is out of range [ 461.201174][T11781] netlink: zone id is out of range [ 461.206345][T11781] netlink: zone id is out of range [ 461.211492][T11781] netlink: zone id is out of range [ 461.216820][T11781] netlink: zone id is out of range [ 461.222019][T11781] netlink: zone id is out of range [ 461.228549][T11781] netlink: zone id is out of range [ 461.234174][T11781] netlink: zone id is out of range [ 461.661689][ T5836] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 462.350245][T11785] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1136'. [ 463.291168][T11807] openvswitch: HfR: Dropping previously announced user features [ 464.964470][T11833] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 466.616026][T11853] mmap: syz.2.1152 (11853): VmData 46141440 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 466.655534][T11854] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1151'. [ 466.801129][T11858] __vm_enough_memory: pid: 11858, comm: syz.1.1151, bytes: 4398046511104 not enough memory for the allocation [ 467.022499][T11861] usb usb24: usbfs: process 11861 (syz.3.1155) did not claim interface 0 before use [ 467.135017][T11865] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1154'. [ 468.322035][T11880] : entered promiscuous mode [ 469.558679][ T5840] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 469.612898][T11908] : Can't lookup blockdev [ 469.622012][T11906] net_ratelimit: 18 callbacks suppressed [ 469.622032][T11906] netlink: zone id is out of range [ 469.819805][T11906] netlink: zone id is out of range [ 469.819837][T11906] netlink: zone id is out of range [ 469.819846][T11906] netlink: zone id is out of range [ 469.819855][T11906] netlink: zone id is out of range [ 469.819864][T11906] netlink: zone id is out of range [ 469.819874][T11906] netlink: zone id is out of range [ 469.819882][T11906] netlink: zone id is out of range [ 469.819891][T11906] netlink: zone id is out of range [ 469.819900][T11906] netlink: zone id is out of range [ 470.287772][T11915] delete_channel: no stack [ 472.784200][T11954] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1170'. [ 474.132862][T11966] vmstat_refresh: nr_hugetlb -2048 [ 474.401619][T11971] netlink: 'syz.3.1177': attribute type 1 has an invalid length. [ 474.534913][ T5840] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 476.118965][ T5840] Bluetooth: hci1: unexpected event 0x31 length: 19 > 6 [ 476.797362][T12018] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1190'. [ 476.866725][T12020] vmstat_refresh: nr_hugetlb -1536 [ 476.898083][T12011] zswap: compressor not available [ 477.101543][T12025] netlink: 'syz.1.1191': attribute type 1 has an invalid length. [ 478.618207][T12039] MTRR 0 not used [ 480.650233][T12082] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1201'. [ 481.750743][T12104] block nbd0: NBD_DISCONNECT [ 483.205083][T12149] Invalid ELF header magic: != ELF [ 483.448406][T12156] FAULT_INJECTION: forcing a failure. [ 483.448406][T12156] name failslab, interval 1, probability 0, space 0, times 0 [ 483.482576][T12157] FAULT_INJECTION: forcing a failure. [ 483.482576][T12157] name failslab, interval 1, probability 0, space 0, times 0 [ 483.514062][T12156] CPU: 0 UID: 0 PID: 12156 Comm: syz.2.1218 Tainted: G U L syzkaller #0 PREEMPT(full) [ 483.514105][T12156] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 483.514114][T12156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 483.514129][T12156] Call Trace: [ 483.514137][T12156] [ 483.514147][T12156] dump_stack_lvl+0x100/0x190 [ 483.514180][T12156] should_fail_ex.cold+0x5/0xa [ 483.514221][T12156] should_failslab+0xc2/0x120 [ 483.514255][T12156] kmem_cache_alloc_noprof+0x83/0x780 [ 483.514288][T12156] ? vm_area_dup+0x27/0x8e0 [ 483.514317][T12156] ? vm_area_dup+0x27/0x8e0 [ 483.514340][T12156] vm_area_dup+0x27/0x8e0 [ 483.514366][T12156] __split_vma+0x18c/0xe30 [ 483.514397][T12156] ? __pfx___split_vma+0x10/0x10 [ 483.514421][T12156] ? validate_mm+0x261/0x4e0 [ 483.514452][T12156] ? validate_mm+0x392/0x4e0 [ 483.514493][T12156] vms_gather_munmap_vmas+0x1cb/0x1320 [ 483.514522][T12156] ? __up_read+0x2c5/0x700 [ 483.514559][T12156] ? __pfx___up_read+0x10/0x10 [ 483.514595][T12156] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 483.514627][T12156] ? percpu_counter_add_batch+0xb9/0x230 [ 483.514663][T12156] ? __mt_destroy+0xa6/0x390 [ 483.514692][T12156] ? vms_complete_munmap_vmas+0x17b/0x970 [ 483.514728][T12156] do_vmi_align_munmap+0x287/0x5f0 [ 483.514760][T12156] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 483.514829][T12156] do_vmi_munmap+0x1f8/0x3e0 [ 483.514861][T12156] __vm_munmap+0x196/0x390 [ 483.514892][T12156] ? __pfx___vm_munmap+0x10/0x10 [ 483.514922][T12156] ? count_memcg_events_mm.constprop.0+0x109/0x2a0 [ 483.514974][T12156] __x64_sys_munmap+0x59/0x80 [ 483.515012][T12156] do_syscall_64+0xc9/0xf80 [ 483.515043][T12156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.515068][T12156] RIP: 0033:0x7f651e79ace7 [ 483.515087][T12156] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 483.515111][T12156] RSP: 002b:00007f651f645d18 EFLAGS: 00000206 ORIG_RAX: 000000000000000b [ 483.515135][T12156] RAX: ffffffffffffffda RBX: 00007f6518000000 RCX: 00007f651e79ace7 [ 483.515151][T12156] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 00007f651c000000 [ 483.515167][T12156] RBP: 0000000000021000 R08: 00000000ffffffff R09: 0000000000000000 [ 483.515182][T12156] R10: 0000000000000022 R11: 0000000000000206 R12: 0000000004000000 [ 483.515197][T12156] R13: 0000000000001000 R14: 00007f651c000000 R15: 0000000003800000 [ 483.515227][T12156] [ 483.773192][T12157] CPU: 0 UID: 0 PID: 12157 Comm: syz.3.1220 Tainted: G U L syzkaller #0 PREEMPT(full) [ 483.773235][T12157] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 483.773245][T12157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 483.773259][T12157] Call Trace: [ 483.773268][T12157] [ 483.773277][T12157] dump_stack_lvl+0x100/0x190 [ 483.773312][T12157] should_fail_ex.cold+0x5/0xa [ 483.773352][T12157] should_failslab+0xc2/0x120 [ 483.773387][T12157] kmem_cache_alloc_noprof+0x83/0x780 [ 483.773420][T12157] ? vm_area_alloc+0x1f/0x160 [ 483.773450][T12157] ? vm_area_alloc+0x1f/0x160 [ 483.773473][T12157] vm_area_alloc+0x1f/0x160 [ 483.773504][T12157] __mmap_region+0x101e/0x2820 [ 483.773537][T12157] ? __pfx___mmap_region+0x10/0x10 [ 483.773586][T12157] ? finish_task_switch.isra.0+0x204/0xb70 [ 483.773614][T12157] ? lockdep_hardirqs_on+0x78/0x100 [ 483.773642][T12157] ? finish_task_switch.isra.0+0x204/0xb70 [ 483.773720][T12157] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 483.773759][T12157] ? rcu_is_watching+0x12/0xc0 [ 483.773791][T12157] mmap_region+0x180/0x3e0 [ 483.773826][T12157] do_mmap+0xc63/0x12f0 [ 483.773867][T12157] ? __pfx_do_mmap+0x10/0x10 [ 483.773903][T12157] ? __pfx_down_write_killable+0x10/0x10 [ 483.773942][T12157] vm_mmap_pgoff+0x29e/0x470 [ 483.773984][T12157] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 483.774027][T12157] ? __x64_sys_futex+0x34f/0x4d0 [ 483.774060][T12157] ? __x64_sys_futex+0x358/0x4d0 [ 483.774097][T12157] ksys_mmap_pgoff+0x7d/0x5b0 [ 483.774137][T12157] __x64_sys_mmap+0x125/0x190 [ 483.774163][T12157] do_syscall_64+0xc9/0xf80 [ 483.774195][T12157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.774219][T12157] RIP: 0033:0x7fdd5b19aeb9 [ 483.774238][T12157] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 483.774262][T12157] RSP: 002b:00007fdd5c0f4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 483.774286][T12157] RAX: ffffffffffffffda RBX: 00007fdd5b415fa0 RCX: 00007fdd5b19aeb9 [ 483.774302][T12157] RDX: 00004000000000df RSI: 0000000000020009 RDI: 0000000000000000 [ 483.774335][T12157] RBP: 00007fdd5b208c1f R08: 0000000000000401 R09: 0000000000008000 [ 483.774352][T12157] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 483.774366][T12157] R13: 00007fdd5b416038 R14: 00007fdd5b415fa0 R15: 00007ffed5e75b98 [ 483.774397][T12157] [ 484.451704][T12168] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1222'. [ 485.138587][T12149] input: jJǸí¸ü;9ã%vø“û¨lÐQ  J86Ö‘ as /devices/virtual/input/input21 [ 485.160842][T12176] block nbd0: NBD_DISCONNECT [ 485.210098][T12177] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3) [ 485.270594][T12176] can0: slcan on pty238. [ 485.327998][T12149] FAULT_INJECTION: forcing a failure. [ 485.327998][T12149] name failslab, interval 1, probability 0, space 0, times 0 [ 485.489015][T12149] CPU: 0 UID: 0 PID: 12149 Comm: syz.0.1217 Tainted: G U L syzkaller #0 PREEMPT(full) [ 485.489058][T12149] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 485.489067][T12149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 485.489081][T12149] Call Trace: [ 485.489089][T12149] [ 485.489097][T12149] dump_stack_lvl+0x100/0x190 [ 485.489129][T12149] should_fail_ex.cold+0x5/0xa [ 485.489171][T12149] should_failslab+0xc2/0x120 [ 485.489203][T12149] kmem_cache_alloc_noprof+0x83/0x780 [ 485.489234][T12149] ? __kernfs_new_node+0xd2/0x960 [ 485.489271][T12149] ? __kernfs_new_node+0xd2/0x960 [ 485.489307][T12149] __kernfs_new_node+0xd2/0x960 [ 485.489337][T12149] ? __kernel_text_address+0xd/0x30 [ 485.489375][T12149] ? arch_stack_walk+0xa6/0xf0 [ 485.489401][T12149] ? __pfx___kernfs_new_node+0x10/0x10 [ 485.489440][T12149] ? find_held_lock+0x2b/0x80 [ 485.489462][T12149] ? kernfs_root+0xee/0x2a0 [ 485.489491][T12149] ? kernfs_root+0xee/0x2a0 [ 485.489528][T12149] kernfs_new_node+0x11b/0x1a0 [ 485.489568][T12149] kernfs_create_dir_ns+0x4c/0x1a0 [ 485.489608][T12149] sysfs_create_dir_ns+0x13a/0x2b0 [ 485.489640][T12149] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 485.489669][T12149] ? find_held_lock+0x2b/0x80 [ 485.489690][T12149] ? kobject_add_internal+0x25f/0x930 [ 485.489722][T12149] ? kobject_add_internal+0x25f/0x930 [ 485.489757][T12149] ? do_raw_spin_unlock+0x145/0x1e0 [ 485.489794][T12149] kobject_add_internal+0x2c8/0x930 [ 485.489831][T12149] kobject_add+0x16a/0x1e0 [ 485.489863][T12149] ? __pfx_kobject_add+0x10/0x10 [ 485.489894][T12149] ? class_to_subsys+0x10f/0x150 [ 485.489931][T12149] ? kobject_put+0xb9/0x640 [ 485.489958][T12149] ? _raw_spin_unlock+0x28/0x50 [ 485.489982][T12149] ? device_add+0x253/0x1950 [ 485.490018][T12149] device_add+0x294/0x1950 [ 485.490053][T12149] ? __pfx_device_add+0x10/0x10 [ 485.490090][T12149] ? kobject_get+0xbb/0x150 [ 485.490122][T12149] cdev_device_add+0x12b/0x270 [ 485.490152][T12149] evdev_connect+0x3a8/0x4b0 [ 485.490187][T12149] input_attach_handler.isra.0+0x177/0x1e0 [ 485.490221][T12149] input_register_device.cold+0x139/0x375 [ 485.490264][T12149] uinput_ioctl_handler.isra.0+0x8d8/0x1d10 [ 485.490309][T12149] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 485.490346][T12149] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 485.490392][T12149] ? find_held_lock+0x2b/0x80 [ 485.490414][T12149] ? hook_file_ioctl_common+0x146/0x410 [ 485.490461][T12149] ? __pfx_uinput_ioctl+0x10/0x10 [ 485.490499][T12149] __x64_sys_ioctl+0x18e/0x210 [ 485.490538][T12149] do_syscall_64+0xc9/0xf80 [ 485.490568][T12149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.490592][T12149] RIP: 0033:0x7f5fdad9aeb9 [ 485.490610][T12149] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 485.490633][T12149] RSP: 002b:00007f5fd8ff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 485.490655][T12149] RAX: ffffffffffffffda RBX: 00007f5fdb015fa0 RCX: 00007f5fdad9aeb9 [ 485.490671][T12149] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000006 [ 485.490685][T12149] RBP: 00007f5fdae08c1f R08: 0000000000000000 R09: 0000000000000000 [ 485.490700][T12149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 485.490713][T12149] R13: 00007f5fdb016038 R14: 00007f5fdb015fa0 R15: 00007ffea153aaa8 [ 485.490744][T12149] [ 485.955881][T12149] kobject: kobject_add_internal failed for event2 (error: -12 parent: input21) [ 486.009582][T12149] input: failed to attach handler evdev to device input21, error: -12 [ 486.183338][T12174] can0 (unregistered): slcan off pty238. [ 486.958071][T12200] NFSD: Failed to start, no listeners configured. [ 489.276447][T12249] NFSD: Failed to start, no listeners configured. [ 489.645678][T12261] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 490.556510][T12277] block nbd0: NBD_DISCONNECT [ 490.639639][T12277] can0: slcan on pty238. [ 490.841492][T12275] can0 (unregistered): slcan off pty238. [ 491.017588][T12283] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 491.073184][T12283] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 491.132494][T12283] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 491.184189][T12283] page_type: f5(slab) [ 491.227450][T12283] raw: 00fff00000000040 ffff88813ff27140 ffffea00007dee00 dead000000000002 [ 491.302437][T12283] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 491.373428][T12302] bdi 43:192: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 491.392092][T12283] head: 00fff00000000040 ffff88813ff27140 ffffea00007dee00 dead000000000002 [ 491.440971][T12304] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1242'. [ 491.450183][T12283] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 491.491196][T12283] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 491.541225][T12283] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 491.584491][T12283] page dumped because: unmovable page [ 491.616711][T12283] page_owner tracks the page as allocated [ 491.654606][T12283] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5828, tgid 5828 (udevd), ts 164389177051, free_ts 164110754127 [ 491.761380][T12283] post_alloc_hook+0x1e1/0x250 [ 491.780387][T12283] get_page_from_freelist+0xe3d/0x2e10 [ 491.803193][T12283] __alloc_frozen_pages_noprof+0x26c/0x2410 [ 491.831355][T12283] alloc_pages_mpol+0x1fb/0x550 [ 491.850197][T12283] new_slab+0x2c4/0x440 [ 491.867264][T12283] ___slab_alloc+0xda3/0x1ca0 [ 491.884720][T12283] __slab_alloc.isra.0+0x63/0x110 [ 491.906643][T12283] __kmalloc_noprof+0x618/0x9c0 [ 491.922393][T12283] tomoyo_realpath_from_path+0xb6/0x690 [ 491.940693][T12283] tomoyo_check_open_permission+0x2af/0x3c0 [ 491.962099][T12283] tomoyo_file_open+0x6b/0x90 [ 491.981285][T12283] security_file_open+0xb5/0x1e0 [ 492.001431][T12283] do_dentry_open+0x58c/0x1570 [ 492.017220][T12283] vfs_open+0x82/0x3f0 [ 492.031031][T12283] path_openat+0x21dc/0x3120 [ 492.048430][T12283] do_filp_open+0x1f7/0x420 [ 492.067178][T12283] page last free pid 5825 tgid 5825 stack trace: [ 492.092016][T12283] __free_frozen_pages+0x822/0x1130 [ 492.112506][T12283] __put_partials+0x127/0x160 [ 492.117242][T12283] qlist_free_all+0x47/0xe0 [ 492.142471][T12283] kasan_quarantine_reduce+0x1a0/0x1f0 [ 492.147999][T12283] __kasan_slab_alloc+0x69/0x90 [ 492.179869][T12283] __kmalloc_node_noprof+0x312/0x9e0 [ 492.195229][T12283] __vmalloc_node_range_noprof+0x3dc/0x1530 [ 492.217613][T12283] __vmalloc_node_noprof+0xad/0xf0 [ 492.237803][T12283] do_ipt_get_ctl+0x632/0xa10 [ 492.251772][T12283] nf_getsockopt+0x7c/0xe0 [ 492.256286][T12283] ip_getsockopt+0x192/0x1e0 [ 492.287542][T12283] tcp_getsockopt+0xa1/0x110 [ 492.306183][T12283] do_sock_getsockopt+0x259/0x3d0 [ 492.321416][T12283] __sys_getsockopt+0x133/0x1d0 [ 492.341380][T12283] __x64_sys_getsockopt+0xbd/0x160 [ 492.361196][T12283] do_syscall_64+0xc9/0xf80 [ 492.850455][T12331] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1246'. [ 494.758507][T12369] netlink: 'syz.2.1251': attribute type 1 has an invalid length. [ 494.872980][T12375] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1252'. [ 495.039638][T12370] net_ratelimit: 46 callbacks suppressed [ 495.039657][T12370] netlink: set zone limit has 8 unknown bytes [ 498.478778][T12444] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1269'. [ 500.010532][T12494] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 500.304426][T12500] FAULT_INJECTION: forcing a failure. [ 500.304426][T12500] name failslab, interval 1, probability 0, space 0, times 0 [ 500.330978][T12500] CPU: 0 UID: 0 PID: 12500 Comm: syz.1.1281 Tainted: G U L syzkaller #0 PREEMPT(full) [ 500.331021][T12500] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 500.331030][T12500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 500.331045][T12500] Call Trace: [ 500.331052][T12500] [ 500.331062][T12500] dump_stack_lvl+0x100/0x190 [ 500.331095][T12500] should_fail_ex.cold+0x5/0xa [ 500.331136][T12500] should_failslab+0xc2/0x120 [ 500.331170][T12500] ? tomoyo_encode2+0xfb/0x3c0 [ 500.331192][T12500] __kmalloc_noprof+0xf6/0x9c0 [ 500.331224][T12500] ? tomoyo_encode2+0xfb/0x3c0 [ 500.331253][T12500] tomoyo_encode2+0xfb/0x3c0 [ 500.331281][T12500] tomoyo_encode+0x29/0x50 [ 500.331303][T12500] tomoyo_realpath_from_path+0x18c/0x690 [ 500.331335][T12500] tomoyo_check_open_permission+0x2af/0x3c0 [ 500.331373][T12500] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 500.331438][T12500] ? do_raw_spin_lock+0x128/0x260 [ 500.331477][T12500] ? path_get+0x61/0x80 [ 500.331512][T12500] tomoyo_file_open+0x6b/0x90 [ 500.331541][T12500] security_file_open+0xb5/0x1e0 [ 500.331563][T12500] do_dentry_open+0x58c/0x1570 [ 500.331594][T12500] ? security_inode_permission+0xbf/0x250 [ 500.331635][T12500] vfs_open+0x82/0x3f0 [ 500.331673][T12500] path_openat+0x21dc/0x3120 [ 500.331711][T12500] ? __pfx_path_openat+0x10/0x10 [ 500.331750][T12500] do_filp_open+0x1f7/0x420 [ 500.331781][T12500] ? __pfx_do_filp_open+0x10/0x10 [ 500.331830][T12500] ? _raw_spin_unlock+0x28/0x50 [ 500.331853][T12500] ? alloc_fd+0x476/0x790 [ 500.331888][T12500] do_sys_openat2+0x12e/0x220 [ 500.331925][T12500] ? __pfx_do_sys_openat2+0x10/0x10 [ 500.331977][T12500] __x64_sys_openat+0x12d/0x210 [ 500.332016][T12500] ? __pfx___x64_sys_openat+0x10/0x10 [ 500.332052][T12500] ? xfd_validate_state+0x129/0x190 [ 500.332101][T12500] do_syscall_64+0xc9/0xf80 [ 500.332133][T12500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.332157][T12500] RIP: 0033:0x7f6e40f9aeb9 [ 500.332176][T12500] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 500.332200][T12500] RSP: 002b:00007f6e41e33028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 500.332225][T12500] RAX: ffffffffffffffda RBX: 00007f6e41215fa0 RCX: 00007f6e40f9aeb9 [ 500.332246][T12500] RDX: 0000000000020001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 500.332262][T12500] RBP: 00007f6e41008c1f R08: 0000000000000000 R09: 0000000000000000 [ 500.332278][T12500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 500.332292][T12500] R13: 00007f6e41216038 R14: 00007f6e41215fa0 R15: 00007ffd7ad0fed8 [ 500.332323][T12500] [ 500.334595][T12500] ERROR: Out of memory at tomoyo_realpath_from_path. [ 501.863722][T12531] QAT: failed to copy from user. [ 501.921111][T12530] FAULT_INJECTION: forcing a failure. [ 501.921111][T12530] name failslab, interval 1, probability 0, space 0, times 0 [ 501.978429][T12530] CPU: 0 UID: 0 PID: 12530 Comm: syz.1.1289 Tainted: G U L syzkaller #0 PREEMPT(full) [ 501.978474][T12530] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 501.978485][T12530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 501.978501][T12530] Call Trace: [ 501.978508][T12530] [ 501.978518][T12530] dump_stack_lvl+0x100/0x190 [ 501.978551][T12530] should_fail_ex.cold+0x5/0xa [ 501.978591][T12530] should_failslab+0xc2/0x120 [ 501.978626][T12530] __kmalloc_cache_noprof+0x80/0x810 [ 501.978651][T12530] ? alloc_tty_struct+0x96/0x8c0 [ 501.978678][T12530] ? alloc_tty_struct+0x96/0x8c0 [ 501.978699][T12530] alloc_tty_struct+0x96/0x8c0 [ 501.978721][T12530] ? __pfx_alloc_tty_struct+0x10/0x10 [ 501.978769][T12530] tty_init_dev.part.0+0x20/0x470 [ 501.978794][T12530] tty_open+0xa63/0xfa0 [ 501.978819][T12530] ? __pfx_tty_open+0x10/0x10 [ 501.978839][T12530] ? chrdev_open+0x10b/0x6a0 [ 501.978867][T12530] ? chrdev_open+0x10b/0x6a0 [ 501.978900][T12530] ? __pfx_tty_open+0x10/0x10 [ 501.978920][T12530] chrdev_open+0x234/0x6a0 [ 501.978948][T12530] ? __pfx_apparmor_file_open+0x10/0x10 [ 501.978981][T12530] ? __pfx_chrdev_open+0x10/0x10 [ 501.979012][T12530] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 501.979054][T12530] do_dentry_open+0x73e/0x1570 [ 501.979083][T12530] ? __pfx_chrdev_open+0x10/0x10 [ 501.979114][T12530] ? security_inode_permission+0xbf/0x250 [ 501.979155][T12530] vfs_open+0x82/0x3f0 [ 501.979194][T12530] path_openat+0x21dc/0x3120 [ 501.979232][T12530] ? __pfx_path_openat+0x10/0x10 [ 501.979271][T12530] do_filp_open+0x1f7/0x420 [ 501.979302][T12530] ? __pfx_do_filp_open+0x10/0x10 [ 501.979350][T12530] ? _raw_spin_unlock+0x28/0x50 [ 501.979373][T12530] ? alloc_fd+0x476/0x790 [ 501.979413][T12530] do_sys_openat2+0x12e/0x220 [ 501.979450][T12530] ? __pfx_do_sys_openat2+0x10/0x10 [ 501.979490][T12530] ? __fget_files+0x21f/0x3d0 [ 501.979522][T12530] __x64_sys_openat+0x12d/0x210 [ 501.979560][T12530] ? __pfx___x64_sys_openat+0x10/0x10 [ 501.979596][T12530] ? xfd_validate_state+0x129/0x190 [ 501.979645][T12530] do_syscall_64+0xc9/0xf80 [ 501.979676][T12530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.979701][T12530] RIP: 0033:0x7f6e40f9aeb9 [ 501.979720][T12530] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 501.979744][T12530] RSP: 002b:00007f6e41e33028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 501.979767][T12530] RAX: ffffffffffffffda RBX: 00007f6e41215fa0 RCX: 00007f6e40f9aeb9 [ 501.979783][T12530] RDX: 0000000000101e81 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 501.979799][T12530] RBP: 00007f6e41008c1f R08: 0000000000000000 R09: 0000000000000000 [ 501.979813][T12530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 501.979828][T12530] R13: 00007f6e41216038 R14: 00007f6e41215fa0 R15: 00007ffd7ad0fed8 [ 501.979859][T12530] [ 502.413288][T12537] random: crng reseeded on system resumption [ 502.683216][ T5840] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 502.694316][ T5840] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 505.596828][T12605] netlink: 'syz.1.1305': attribute type 4 has an invalid length. [ 505.657888][T12605] netlink: 314 bytes leftover after parsing attributes in process `syz.1.1305'. [ 506.480768][T12623] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1310'. [ 506.539315][T12623] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1310'. [ 507.111996][T12636] netlink: 25 bytes leftover after parsing attributes in process `syz.1.1313'. [ 507.441416][T12641] Invalid ELF header magic: != ELF [ 508.816246][T12662] netlink: 138 bytes leftover after parsing attributes in process `syz.3.1319'. [ 510.049293][ T5836] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 510.067551][T12686] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input22 [ 510.532444][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 510.539497][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 512.068260][T12738] cifs: Unknown parameter '¤™ ©ÀKy½„©àæ.›þ2¹tLÍzËœÌB®W¦ø¦…mgc‰ßftlNÀ1Â…04 [ 512.068260][T12738] i;Šfô]}' [ 512.118571][T12738] 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. [ 512.155448][T12709] kexec: Could not allocate control_code_buffer [ 512.230980][T12738] CIFS mount error: No usable UNC path provided in device string! [ 512.230980][T12738] [ 512.290559][T12738] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 512.592517][T12733] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 512.605319][T12733] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 512.633484][T12733] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 512.661749][T12733] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 512.690231][T12733] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 512.710381][T12733] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 512.739007][T12733] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 514.108407][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 514.665563][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 514.744988][ T5840] Bluetooth: hci2: command 0x0c1a tx timeout [ 514.751772][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 515.755133][T12810] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1346'. [ 516.177514][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 516.734377][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 516.814043][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 519.382966][T12871] FAULT_INJECTION: forcing a failure. [ 519.382966][T12871] name failslab, interval 1, probability 0, space 0, times 0 [ 519.559994][T12871] CPU: 0 UID: 0 PID: 12871 Comm: syz.1.1361 Tainted: G U L syzkaller #0 PREEMPT(full) [ 519.560037][T12871] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 519.560046][T12871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 519.560060][T12871] Call Trace: [ 519.560068][T12871] [ 519.560077][T12871] dump_stack_lvl+0x100/0x190 [ 519.560111][T12871] should_fail_ex.cold+0x5/0xa [ 519.560152][T12871] should_failslab+0xc2/0x120 [ 519.560186][T12871] kmem_cache_alloc_noprof+0x83/0x780 [ 519.560220][T12871] ? __kernfs_new_node+0xd2/0x960 [ 519.560259][T12871] ? __kernfs_new_node+0xd2/0x960 [ 519.560289][T12871] __kernfs_new_node+0xd2/0x960 [ 519.560326][T12871] ? __pfx___kernfs_new_node+0x10/0x10 [ 519.560366][T12871] ? find_held_lock+0x2b/0x80 [ 519.560389][T12871] ? kernfs_root+0xee/0x2a0 [ 519.560421][T12871] ? kernfs_root+0xee/0x2a0 [ 519.560459][T12871] kernfs_new_node+0x11b/0x1a0 [ 519.560510][T12871] __kernfs_create_file+0x53/0x350 [ 519.560540][T12871] sysfs_add_file_mode_ns+0x207/0x3c0 [ 519.560579][T12871] sysfs_merge_group+0x194/0x340 [ 519.560615][T12871] ? __pfx_sysfs_merge_group+0x10/0x10 [ 519.560654][T12871] ? __pfx_dev_add_physical_location+0x10/0x10 [ 519.560688][T12871] ? bus_to_subsys+0x114/0x150 [ 519.560735][T12871] dpm_sysfs_add+0x237/0x280 [ 519.560770][T12871] device_add+0x9ef/0x1950 [ 519.560806][T12871] ? __pfx_device_add+0x10/0x10 [ 519.560850][T12871] nfc_register_device+0x41/0x3e0 [ 519.560884][T12871] nci_register_device+0x7f1/0xb80 [ 519.560910][T12871] ? __pfx_nci_register_device+0x10/0x10 [ 519.560939][T12871] ? lockdep_init_map_type+0x5c/0x250 [ 519.560978][T12871] virtual_ncidev_open+0x141/0x220 [ 519.561018][T12871] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 519.561055][T12871] misc_open+0x26d/0x450 [ 519.561084][T12871] ? __pfx_misc_open+0x10/0x10 [ 519.561111][T12871] chrdev_open+0x234/0x6a0 [ 519.561140][T12871] ? __pfx_apparmor_file_open+0x10/0x10 [ 519.561171][T12871] ? __pfx_chrdev_open+0x10/0x10 [ 519.561203][T12871] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 519.561238][T12871] do_dentry_open+0x73e/0x1570 [ 519.561266][T12871] ? __pfx_chrdev_open+0x10/0x10 [ 519.561296][T12871] ? security_inode_permission+0xbf/0x250 [ 519.561337][T12871] vfs_open+0x82/0x3f0 [ 519.561376][T12871] path_openat+0x21dc/0x3120 [ 519.561414][T12871] ? __pfx_path_openat+0x10/0x10 [ 519.561453][T12871] do_filp_open+0x1f7/0x420 [ 519.561484][T12871] ? __pfx_do_filp_open+0x10/0x10 [ 519.561533][T12871] ? _raw_spin_unlock+0x28/0x50 [ 519.561556][T12871] ? alloc_fd+0x476/0x790 [ 519.561591][T12871] do_sys_openat2+0x12e/0x220 [ 519.561628][T12871] ? __pfx_do_sys_openat2+0x10/0x10 [ 519.561666][T12871] ? find_held_lock+0x2b/0x80 [ 519.561697][T12871] __x64_sys_openat+0x12d/0x210 [ 519.561740][T12871] ? __pfx___x64_sys_openat+0x10/0x10 [ 519.561776][T12871] ? xfd_validate_state+0x129/0x190 [ 519.561826][T12871] do_syscall_64+0xc9/0xf80 [ 519.561857][T12871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.561882][T12871] RIP: 0033:0x7f6e40f9aeb9 [ 519.561903][T12871] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 519.561926][T12871] RSP: 002b:00007f6e41df1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 519.561949][T12871] RAX: ffffffffffffffda RBX: 00007f6e41216180 RCX: 00007f6e40f9aeb9 [ 519.561965][T12871] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 519.561981][T12871] RBP: 00007f6e41008c1f R08: 0000000000000000 R09: 0000000000000000 [ 519.561996][T12871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 519.562010][T12871] R13: 00007f6e41216218 R14: 00007f6e41216180 R15: 00007ffd7ad0fed8 [ 519.562046][T12871] [ 521.271827][T12894] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1367'. [ 522.953259][T12807] kexec: Could not allocate control_code_buffer [ 524.099560][T12944] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 524.149138][T12944] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 524.155233][T12944] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 524.208172][T12944] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 524.338860][T12960] Invalid ELF header magic: != ELF [ 525.329741][ T5840] Bluetooth: hci1: command 0x0c1a tx timeout [ 525.637798][T13002] Setting dangerous option i915.mitigations - tainting kernel [ 526.206291][T13000] Bluetooth: hci3: command 0x0c1a tx timeout [ 526.212934][T13000] Bluetooth: hci2: command 0x0c1a tx timeout [ 526.219947][T13000] Bluetooth: hci0: command 0x0c1a tx timeout [ 527.431051][T13016] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 527.451907][T13016] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 527.460638][T13016] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 527.467022][T13016] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 527.558580][ T5840] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 527.570016][ T5836] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 528.752183][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 529.468259][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 529.474378][ T5840] Bluetooth: hci2: command 0x0c1a tx timeout [ 529.485092][T13008] Bluetooth: hci0: command 0x0c1a tx timeout [ 530.293365][T13073] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 530.330811][T13073] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 530.378904][T13073] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 530.409769][T13073] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 531.194035][T13114] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1410'. [ 531.419414][T13116] ubi: mtd0 is already attached to ubi31 [ 531.618312][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 532.338112][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 532.420390][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 532.420432][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 532.477295][T13142] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1415'. [ 533.020339][T13156] FAULT_INJECTION: forcing a failure. [ 533.020339][T13156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 533.070049][T13156] CPU: 0 UID: 0 PID: 13156 Comm: syz.0.1421 Tainted: G U L syzkaller #0 PREEMPT(full) [ 533.070094][T13156] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 533.070103][T13156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 533.070117][T13156] Call Trace: [ 533.070125][T13156] [ 533.070133][T13156] dump_stack_lvl+0x100/0x190 [ 533.070165][T13156] should_fail_ex.cold+0x5/0xa [ 533.070203][T13156] _copy_from_user+0x2e/0xd0 [ 533.070240][T13156] __x64_sys_epoll_ctl+0x131/0x1e0 [ 533.070270][T13156] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 533.070306][T13156] do_syscall_64+0xc9/0xf80 [ 533.070336][T13156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.070360][T13156] RIP: 0033:0x7f5fdad9aeb9 [ 533.070377][T13156] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 533.070400][T13156] RSP: 002b:00007f5fd8ff6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 533.070423][T13156] RAX: ffffffffffffffda RBX: 00007f5fdb015fa0 RCX: 00007f5fdad9aeb9 [ 533.070439][T13156] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 533.070453][T13156] RBP: 00007f5fd8ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 533.070467][T13156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.070481][T13156] R13: 00007f5fdb016038 R14: 00007f5fdb015fa0 R15: 00007ffea153aaa8 [ 533.070510][T13156] [ 534.714426][T13185] FAULT_INJECTION: forcing a failure. [ 534.714426][T13185] name fail_futex, interval 1, probability 0, space 0, times 0 [ 534.782042][T13185] CPU: 0 UID: 0 PID: 13185 Comm: syz.2.1425 Tainted: G U L syzkaller #0 PREEMPT(full) [ 534.782084][T13185] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 534.782093][T13185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 534.782108][T13185] Call Trace: [ 534.782116][T13185] [ 534.782125][T13185] dump_stack_lvl+0x100/0x190 [ 534.782158][T13185] should_fail_ex.cold+0x5/0xa [ 534.782193][T13185] ? _parse_integer_limit+0x17f/0x1d0 [ 534.782224][T13185] get_futex_key+0x1d2/0x1620 [ 534.782258][T13185] ? __pfx_get_futex_key+0x10/0x10 [ 534.782299][T13185] futex_wait_setup+0x81/0x500 [ 534.782329][T13185] __futex_wait+0x19f/0x300 [ 534.782353][T13185] ? __pfx___futex_wait+0x10/0x10 [ 534.782380][T13185] ? __pfx_futex_wake_mark+0x10/0x10 [ 534.782423][T13185] ? futex_hash+0x2c5/0x380 [ 534.782462][T13185] futex_wait+0xed/0x380 [ 534.782484][T13185] ? __pfx_futex_wait+0x10/0x10 [ 534.782521][T13185] ? do_writev+0x214/0x340 [ 534.782553][T13185] do_futex+0x1ef/0x350 [ 534.782586][T13185] ? __pfx_do_futex+0x10/0x10 [ 534.782622][T13185] ? __fget_files+0x21f/0x3d0 [ 534.782651][T13185] __x64_sys_futex+0x34f/0x4d0 [ 534.782689][T13185] ? __pfx___x64_sys_futex+0x10/0x10 [ 534.782724][T13185] ? __pfx_do_writev+0x10/0x10 [ 534.782756][T13185] do_syscall_64+0xc9/0xf80 [ 534.782788][T13185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.782812][T13185] RIP: 0033:0x7f651e79aeb9 [ 534.782830][T13185] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 534.782854][T13185] RSP: 002b:00007f651f6470e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 534.782878][T13185] RAX: ffffffffffffffda RBX: 00007f651ea15fa8 RCX: 00007f651e79aeb9 [ 534.782894][T13185] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f651ea15fa8 [ 534.782909][T13185] RBP: 00007f651ea15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 534.782924][T13185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 534.782938][T13185] R13: 00007f651ea16038 R14: 00007ffc08bc5ae0 R15: 00007ffc08bc5bc8 [ 534.782968][T13185] [ 535.991125][T13200] sctp: [Deprecated]: syz.1.1429 (pid 13200) Use of struct sctp_assoc_value in delayed_ack socket option. [ 535.991125][T13200] Use struct sctp_sack_info instead [ 536.066170][T13209] vhci_hcd vhci_hcd.3: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 537.433696][T13242] FAULT_INJECTION: forcing a failure. [ 537.433696][T13242] name failslab, interval 1, probability 0, space 0, times 0 [ 537.552471][T13242] CPU: 0 UID: 0 PID: 13242 Comm: syz.2.1435 Tainted: G U L syzkaller #0 PREEMPT(full) [ 537.552514][T13242] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 537.552523][T13242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 537.552537][T13242] Call Trace: [ 537.552545][T13242] [ 537.552554][T13242] dump_stack_lvl+0x100/0x190 [ 537.552588][T13242] should_fail_ex.cold+0x5/0xa [ 537.552629][T13242] should_failslab+0xc2/0x120 [ 537.552662][T13242] ? tomoyo_encode2+0xfb/0x3c0 [ 537.552684][T13242] __kmalloc_noprof+0xf6/0x9c0 [ 537.552717][T13242] ? tomoyo_encode2+0xfb/0x3c0 [ 537.552738][T13242] tomoyo_encode2+0xfb/0x3c0 [ 537.552765][T13242] tomoyo_encode+0x29/0x50 [ 537.552787][T13242] tomoyo_realpath_from_path+0x18c/0x690 [ 537.552819][T13242] tomoyo_mkdev_perm+0x231/0x570 [ 537.552852][T13242] ? tomoyo_mkdev_perm+0x21d/0x570 [ 537.552889][T13242] ? __pfx_tomoyo_mkdev_perm+0x10/0x10 [ 537.552935][T13242] ? do_raw_spin_unlock+0x145/0x1e0 [ 537.552987][T13242] ? __pfx_current_check_access_path+0x10/0x10 [ 537.553028][T13242] ? simple_lookup+0x105/0x1d0 [ 537.553057][T13242] tomoyo_path_mknod+0xe2/0x190 [ 537.553085][T13242] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 537.553116][T13242] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 537.553147][T13242] security_path_mknod+0x161/0x300 [ 537.553174][T13242] do_mknodat+0x247/0x7a0 [ 537.553202][T13242] ? __pfx_do_mknodat+0x10/0x10 [ 537.553226][T13242] ? strncpy_from_user+0x19d/0x2d0 [ 537.553263][T13242] ? getname_flags.part.0+0x1c5/0x540 [ 537.553312][T13242] __x64_sys_mknod+0x118/0x170 [ 537.553344][T13242] do_syscall_64+0xc9/0xf80 [ 537.553376][T13242] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.553401][T13242] RIP: 0033:0x7f651e79aeb9 [ 537.553420][T13242] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 537.553444][T13242] RSP: 002b:00007f651f626028 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 537.553467][T13242] RAX: ffffffffffffffda RBX: 00007f651ea16090 RCX: 00007f651e79aeb9 [ 537.553484][T13242] RDX: 0000000000000103 RSI: 00000000000020e9 RDI: 00002000000003c0 [ 537.553499][T13242] RBP: 00007f651e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 537.553513][T13242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 537.553527][T13242] R13: 00007f651ea16128 R14: 00007f651ea16090 R15: 00007ffc08bc5bc8 [ 537.553559][T13242] [ 537.553580][T13242] ERROR: Out of memory at tomoyo_realpath_from_path. [ 541.338078][T13298] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1441'. [ 541.471281][T13294] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 541.699088][T13294] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 541.774820][T13294] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 541.791111][T13305] FAULT_INJECTION: forcing a failure. [ 541.791111][T13305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 541.903935][T13294] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 541.913495][T13305] CPU: 0 UID: 0 PID: 13305 Comm: syz.2.1442 Tainted: G U L syzkaller #0 PREEMPT(full) [ 541.913536][T13305] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 541.913545][T13305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 541.913560][T13305] Call Trace: [ 541.913567][T13305] [ 541.913576][T13305] dump_stack_lvl+0x100/0x190 [ 541.913609][T13305] should_fail_ex.cold+0x5/0xa [ 541.913650][T13305] _copy_from_iter+0x43a/0x1690 [ 541.913695][T13305] ? __pfx__copy_from_iter+0x10/0x10 [ 541.913737][T13305] ? __pfx___might_resched+0x10/0x10 [ 541.913782][T13305] file_tty_write.isra.0+0x45b/0x890 [ 541.913827][T13305] redirected_tty_write+0xd4/0x120 [ 541.913864][T13305] do_iter_readv_writev+0x6ee/0x920 [ 541.913892][T13305] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 541.913934][T13305] ? common_file_perm+0x1ab/0x4f0 [ 541.913975][T13305] ? bpf_lsm_file_permission+0x9/0x10 [ 541.914009][T13305] ? security_file_permission+0x76/0x210 [ 541.914049][T13305] ? rw_verify_area+0xce/0x6d0 [ 541.914074][T13305] vfs_writev+0x360/0xe10 [ 541.914106][T13305] ? __pfx_vfs_writev+0x10/0x10 [ 541.914152][T13305] ? __fget_files+0x21f/0x3d0 [ 541.914185][T13305] ? do_writev+0x13e/0x340 [ 541.914207][T13305] do_writev+0x13e/0x340 [ 541.914232][T13305] ? __pfx_do_writev+0x10/0x10 [ 541.914265][T13305] do_syscall_64+0xc9/0xf80 [ 541.914297][T13305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.914322][T13305] RIP: 0033:0x7f651e79aeb9 [ 541.914341][T13305] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 541.914364][T13305] RSP: 002b:00007f651f647028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 541.914387][T13305] RAX: ffffffffffffffda RBX: 00007f651ea15fa0 RCX: 00007f651e79aeb9 [ 541.914403][T13305] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 541.914417][T13305] RBP: 00007f651e808c1f R08: 0000000000000000 R09: 0000000000000000 [ 541.914432][T13305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 541.914446][T13305] R13: 00007f651ea16038 R14: 00007f651ea15fa0 R15: 00007ffc08bc5bc8 [ 541.914477][T13305] [ 542.731430][T13316] FAULT_INJECTION: forcing a failure. [ 542.731430][T13316] name failslab, interval 1, probability 0, space 0, times 0 [ 542.807076][T13316] CPU: 0 UID: 0 PID: 13316 Comm: syz.2.1443 Tainted: G U L syzkaller #0 PREEMPT(full) [ 542.807117][T13316] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 542.807126][T13316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 542.807140][T13316] Call Trace: [ 542.807147][T13316] [ 542.807156][T13316] dump_stack_lvl+0x100/0x190 [ 542.807187][T13316] should_fail_ex.cold+0x5/0xa [ 542.807225][T13316] should_failslab+0xc2/0x120 [ 542.807258][T13316] kmem_cache_alloc_noprof+0x83/0x780 [ 542.807289][T13316] ? do_epoll_ctl+0x2434/0x36a0 [ 542.807322][T13316] ? do_epoll_ctl+0x2434/0x36a0 [ 542.807348][T13316] do_epoll_ctl+0x2434/0x36a0 [ 542.807386][T13316] ? __pfx_do_epoll_ctl+0x10/0x10 [ 542.807412][T13316] ? find_held_lock+0x2b/0x80 [ 542.807434][T13316] ? __might_fault+0xc5/0x140 [ 542.807472][T13316] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 542.807499][T13316] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 542.807528][T13316] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 542.807565][T13316] do_syscall_64+0xc9/0xf80 [ 542.807595][T13316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 542.807618][T13316] RIP: 0033:0x7f651e79aeb9 [ 542.807637][T13316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 542.807659][T13316] RSP: 002b:00007f651f647028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 542.807682][T13316] RAX: ffffffffffffffda RBX: 00007f651ea15fa0 RCX: 00007f651e79aeb9 [ 542.807697][T13316] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 542.807712][T13316] RBP: 00007f651f647090 R08: 0000000000000000 R09: 0000000000000000 [ 542.807726][T13316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 542.807740][T13316] R13: 00007f651ea16038 R14: 00007f651ea15fa0 R15: 00007ffc08bc5bc8 [ 542.807770][T13316] [ 543.537368][ T5840] Bluetooth: hci1: command 0x0c1a tx timeout [ 543.716031][ T5840] Bluetooth: hci0: command 0x0c1a tx timeout [ 543.796027][ T5840] Bluetooth: hci3: command 0x0c1a tx timeout [ 543.802409][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 544.215725][T13336] zswap: compressor not available [ 544.388722][T13352] netlink: 'syz.2.1450': attribute type 1 has an invalid length. [ 544.782216][T13360] FAULT_INJECTION: forcing a failure. [ 544.782216][T13360] name failslab, interval 1, probability 0, space 0, times 0 [ 544.844847][T13360] CPU: 0 UID: 0 PID: 13360 Comm: syz.0.1453 Tainted: G U L syzkaller #0 PREEMPT(full) [ 544.844894][T13360] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 544.844904][T13360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 544.844917][T13360] Call Trace: [ 544.844925][T13360] [ 544.844934][T13360] dump_stack_lvl+0x100/0x190 [ 544.844967][T13360] should_fail_ex.cold+0x5/0xa [ 544.845005][T13360] should_failslab+0xc2/0x120 [ 544.845038][T13360] kmem_cache_alloc_noprof+0x83/0x780 [ 544.845069][T13360] ? ep_ptable_queue_proc+0x5b/0x280 [ 544.845099][T13360] ? ep_ptable_queue_proc+0x5b/0x280 [ 544.845122][T13360] ep_ptable_queue_proc+0x5b/0x280 [ 544.845148][T13360] snd_pcm_oss_poll+0x1cc/0xb80 [ 544.845178][T13360] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 544.845205][T13360] ? __pfx_snd_pcm_oss_poll+0x10/0x10 [ 544.845234][T13360] ? do_raw_spin_lock+0x128/0x260 [ 544.845269][T13360] ? find_held_lock+0x2b/0x80 [ 544.845291][T13360] ? do_epoll_ctl+0x1012/0x36a0 [ 544.845319][T13360] ? __pfx_snd_pcm_oss_poll+0x10/0x10 [ 544.845348][T13360] ep_item_poll+0x141/0x1f0 [ 544.845375][T13360] do_epoll_ctl+0x1f33/0x36a0 [ 544.845414][T13360] ? __pfx_do_epoll_ctl+0x10/0x10 [ 544.845440][T13360] ? find_held_lock+0x2b/0x80 [ 544.845462][T13360] ? __might_fault+0xc5/0x140 [ 544.845488][T13360] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 544.845522][T13360] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 544.845550][T13360] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 544.845578][T13360] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 544.845615][T13360] do_syscall_64+0xc9/0xf80 [ 544.845646][T13360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.845671][T13360] RIP: 0033:0x7f5fdad9aeb9 [ 544.845689][T13360] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 544.845710][T13360] RSP: 002b:00007f5fd8ff6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 544.845732][T13360] RAX: ffffffffffffffda RBX: 00007f5fdb015fa0 RCX: 00007f5fdad9aeb9 [ 544.845748][T13360] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 544.845767][T13360] RBP: 00007f5fd8ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 544.845782][T13360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 544.845795][T13360] R13: 00007f5fdb016038 R14: 00007f5fdb015fa0 R15: 00007ffea153aaa8 [ 544.845825][T13360] [ 545.346768][T13361] ubi: mtd0 is already attached to ubi31 [ 546.988461][T13385] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 546.994669][T13385] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 547.784722][T13385] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 547.972012][T13385] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 549.008665][T13418] FAULT_INJECTION: forcing a failure. [ 549.008665][T13418] name failslab, interval 1, probability 0, space 0, times 0 [ 549.049105][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 549.055289][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 549.139103][T13418] CPU: 0 UID: 0 PID: 13418 Comm: syz.2.1464 Tainted: G U L syzkaller #0 PREEMPT(full) [ 549.139143][T13418] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 549.139152][T13418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 549.139168][T13418] Call Trace: [ 549.139176][T13418] [ 549.139185][T13418] dump_stack_lvl+0x100/0x190 [ 549.139216][T13418] should_fail_ex.cold+0x5/0xa [ 549.139255][T13418] should_failslab+0xc2/0x120 [ 549.139287][T13418] kmem_cache_alloc_noprof+0x83/0x780 [ 549.139317][T13418] ? ep_ptable_queue_proc+0x5b/0x280 [ 549.139347][T13418] ? ep_ptable_queue_proc+0x5b/0x280 [ 549.139369][T13418] ep_ptable_queue_proc+0x5b/0x280 [ 549.139395][T13418] snd_pcm_oss_poll+0x312/0xb80 [ 549.139428][T13418] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 549.139456][T13418] ? __pfx_snd_pcm_oss_poll+0x10/0x10 [ 549.139484][T13418] ? do_raw_spin_lock+0x128/0x260 [ 549.139518][T13418] ? find_held_lock+0x2b/0x80 [ 549.139540][T13418] ? do_epoll_ctl+0x1012/0x36a0 [ 549.139567][T13418] ? __pfx_snd_pcm_oss_poll+0x10/0x10 [ 549.139596][T13418] ep_item_poll+0x141/0x1f0 [ 549.139622][T13418] do_epoll_ctl+0x1f33/0x36a0 [ 549.139660][T13418] ? __pfx_do_epoll_ctl+0x10/0x10 [ 549.139686][T13418] ? find_held_lock+0x2b/0x80 [ 549.139708][T13418] ? __might_fault+0xc5/0x140 [ 549.139733][T13418] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 549.139768][T13418] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 549.139794][T13418] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 549.139823][T13418] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 549.139859][T13418] do_syscall_64+0xc9/0xf80 [ 549.139889][T13418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.139912][T13418] RIP: 0033:0x7f651e79aeb9 [ 549.139930][T13418] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 549.139952][T13418] RSP: 002b:00007f651f647028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 549.139974][T13418] RAX: ffffffffffffffda RBX: 00007f651ea15fa0 RCX: 00007f651e79aeb9 [ 549.139989][T13418] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 549.140003][T13418] RBP: 00007f651f647090 R08: 0000000000000000 R09: 0000000000000000 [ 549.140017][T13418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 549.140030][T13418] R13: 00007f651ea16038 R14: 00007f651ea15fa0 R15: 00007ffc08bc5bc8 [ 549.140059][T13418] [ 549.888723][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 549.895173][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 551.047591][T13453] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3) [ 553.207241][T13459] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 553.353093][T13459] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 553.462209][T13459] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 553.544502][T13459] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 554.128216][T13481] FAULT_INJECTION: forcing a failure. [ 554.128216][T13481] name failslab, interval 1, probability 0, space 0, times 0 [ 554.220252][T13481] CPU: 0 UID: 0 PID: 13481 Comm: syz.1.1475 Tainted: G U L syzkaller #0 PREEMPT(full) [ 554.220293][T13481] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 554.220302][T13481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 554.220316][T13481] Call Trace: [ 554.220324][T13481] [ 554.220332][T13481] dump_stack_lvl+0x100/0x190 [ 554.220365][T13481] should_fail_ex.cold+0x5/0xa [ 554.220403][T13481] should_failslab+0xc2/0x120 [ 554.220435][T13481] __kmalloc_cache_noprof+0x80/0x810 [ 554.220460][T13481] ? snd_pcm_oss_change_params_locked+0x1db/0x39f0 [ 554.220490][T13481] ? lock_acquire+0x17c/0x330 [ 554.220525][T13481] ? snd_pcm_oss_change_params_locked+0x1db/0x39f0 [ 554.220555][T13481] snd_pcm_oss_change_params_locked+0x1db/0x39f0 [ 554.220588][T13481] ? __mutex_lock+0x26a/0x1b90 [ 554.220619][T13481] ? snd_pcm_oss_make_ready+0xcb/0x1b0 [ 554.220647][T13481] ? __lock_acquire+0x4a5/0x2630 [ 554.220679][T13481] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 554.220709][T13481] ? __pfx___mutex_lock+0x10/0x10 [ 554.220738][T13481] ? __lock_acquire+0x4a5/0x2630 [ 554.220774][T13481] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 554.220821][T13481] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 554.220852][T13481] snd_pcm_oss_set_trigger.isra.0+0x331/0x6c0 [ 554.220881][T13481] ? lockdep_hardirqs_on+0x78/0x100 [ 554.220911][T13481] snd_pcm_oss_poll+0x474/0xb80 [ 554.220938][T13481] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 554.220965][T13481] ? __pfx_snd_pcm_oss_poll+0x10/0x10 [ 554.221001][T13481] ? do_raw_spin_lock+0x128/0x260 [ 554.221035][T13481] ? find_held_lock+0x2b/0x80 [ 554.221057][T13481] ? do_epoll_ctl+0x1012/0x36a0 [ 554.221084][T13481] ? __pfx_snd_pcm_oss_poll+0x10/0x10 [ 554.221114][T13481] ep_item_poll+0x141/0x1f0 [ 554.221141][T13481] do_epoll_ctl+0x1f33/0x36a0 [ 554.221180][T13481] ? __pfx_do_epoll_ctl+0x10/0x10 [ 554.221206][T13481] ? find_held_lock+0x2b/0x80 [ 554.221228][T13481] ? __might_fault+0xc5/0x140 [ 554.221253][T13481] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 554.221294][T13481] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 554.221321][T13481] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 554.221349][T13481] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 554.221386][T13481] do_syscall_64+0xc9/0xf80 [ 554.221416][T13481] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.221439][T13481] RIP: 0033:0x7f6e40f9aeb9 [ 554.221457][T13481] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 554.221479][T13481] RSP: 002b:00007f6e41e33028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 554.221502][T13481] RAX: ffffffffffffffda RBX: 00007f6e41215fa0 RCX: 00007f6e40f9aeb9 [ 554.221517][T13481] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 554.221531][T13481] RBP: 00007f6e41e33090 R08: 0000000000000000 R09: 0000000000000000 [ 554.221545][T13481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 554.221559][T13481] R13: 00007f6e41216038 R14: 00007f6e41215fa0 R15: 00007ffd7ad0fed8 [ 554.221589][T13481] [ 555.216852][T13493] zswap: compressor not available [ 555.274817][ T5840] Bluetooth: hci1: command 0x0c1a tx timeout [ 555.301885][T13492] bridge0: port 3(veth0_to_bridge) entered blocking state [ 555.339781][T13492] bridge0: port 3(veth0_to_bridge) entered disabled state [ 555.368713][T13492] veth0_to_bridge: entered allmulticast mode [ 555.414730][ T5840] Bluetooth: hci0: command 0x0c1a tx timeout [ 555.452724][T13492] veth0_to_bridge: entered promiscuous mode [ 555.493197][ T5840] Bluetooth: hci2: command 0x0c1a tx timeout [ 555.523080][T13492] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 555.573227][ T5840] Bluetooth: hci3: command 0x0c1a tx timeout [ 555.597042][T13492] bridge0: port 3(veth0_to_bridge) entered blocking state [ 555.604329][T13492] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 556.725808][T13495] kexec: Could not allocate control_code_buffer [ 556.993071][T13528] binder: 13527:13528 ioctl 4018620d ffffffffffffffff returned -22 [ 557.278731][T13536] FAULT_INJECTION: forcing a failure. [ 557.278731][T13536] name failslab, interval 1, probability 0, space 0, times 0 [ 557.349018][T13536] CPU: 0 UID: 0 PID: 13536 Comm: syz.1.1487 Tainted: G U L syzkaller #0 PREEMPT(full) [ 557.349060][T13536] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 557.349069][T13536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 557.349083][T13536] Call Trace: [ 557.349090][T13536] [ 557.349099][T13536] dump_stack_lvl+0x100/0x190 [ 557.349131][T13536] should_fail_ex.cold+0x5/0xa [ 557.349170][T13536] should_failslab+0xc2/0x120 [ 557.349202][T13536] __kmalloc_cache_noprof+0x80/0x810 [ 557.349227][T13536] ? snd_pcm_oss_change_params_locked+0x211/0x39f0 [ 557.349264][T13536] ? snd_pcm_oss_change_params_locked+0x211/0x39f0 [ 557.349294][T13536] snd_pcm_oss_change_params_locked+0x211/0x39f0 [ 557.349327][T13536] ? __mutex_lock+0x26a/0x1b90 [ 557.349358][T13536] ? snd_pcm_oss_make_ready+0xcb/0x1b0 [ 557.349386][T13536] ? __lock_acquire+0x4a5/0x2630 [ 557.349418][T13536] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 557.349448][T13536] ? __pfx___mutex_lock+0x10/0x10 [ 557.349478][T13536] ? __lock_acquire+0x4a5/0x2630 [ 557.349513][T13536] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 557.349558][T13536] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 557.349590][T13536] snd_pcm_oss_set_trigger.isra.0+0x331/0x6c0 [ 557.349620][T13536] ? lockdep_hardirqs_on+0x78/0x100 [ 557.349649][T13536] snd_pcm_oss_poll+0x474/0xb80 [ 557.349677][T13536] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 557.349705][T13536] ? __pfx_snd_pcm_oss_poll+0x10/0x10 [ 557.349734][T13536] ? do_raw_spin_lock+0x128/0x260 [ 557.349774][T13536] ? find_held_lock+0x2b/0x80 [ 557.349796][T13536] ? do_epoll_ctl+0x1012/0x36a0 [ 557.349823][T13536] ? __pfx_snd_pcm_oss_poll+0x10/0x10 [ 557.349853][T13536] ep_item_poll+0x141/0x1f0 [ 557.349880][T13536] do_epoll_ctl+0x1f33/0x36a0 [ 557.349919][T13536] ? __pfx_do_epoll_ctl+0x10/0x10 [ 557.349946][T13536] ? find_held_lock+0x2b/0x80 [ 557.349967][T13536] ? __might_fault+0xc5/0x140 [ 557.349993][T13536] ? __pfx_ep_ptable_queue_proc+0x10/0x10 [ 557.350028][T13536] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 557.350061][T13536] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 557.350090][T13536] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 557.350127][T13536] do_syscall_64+0xc9/0xf80 [ 557.350156][T13536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.350180][T13536] RIP: 0033:0x7f6e40f9aeb9 [ 557.350198][T13536] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 557.350221][T13536] RSP: 002b:00007f6e41e33028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 557.350244][T13536] RAX: ffffffffffffffda RBX: 00007f6e41215fa0 RCX: 00007f6e40f9aeb9 [ 557.350259][T13536] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 557.350274][T13536] RBP: 00007f6e41e33090 R08: 0000000000000000 R09: 0000000000000000 [ 557.350288][T13536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 557.350302][T13536] R13: 00007f6e41216038 R14: 00007f6e41215fa0 R15: 00007ffd7ad0fed8 [ 557.350333][T13536] [ 560.447220][T13555] workqueue: Failed to create a rescuer kthread for wq "nfc10_nci_rx_wq": -EINTR [ 561.462606][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.484273][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.496731][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.509202][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.521618][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.533959][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.546356][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.558689][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.571031][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 561.583354][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.445892][ C0] net_ratelimit: 15104 callbacks suppressed [ 566.445914][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.464332][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.476663][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.489012][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.501317][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.513674][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.526000][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.538494][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.550813][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 566.563175][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.430095][ C0] net_ratelimit: 15769 callbacks suppressed [ 571.430116][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.448403][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.460774][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.473210][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.485553][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.497890][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.510183][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.522575][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.534934][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 571.547311][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.414148][ C0] net_ratelimit: 16152 callbacks suppressed [ 576.414170][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.432709][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.445128][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.457509][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.469862][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.482184][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.495029][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.507371][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.519713][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 576.532078][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.398244][ C0] net_ratelimit: 16310 callbacks suppressed [ 581.398266][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.416554][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.428890][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.441213][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.453529][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.465804][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.478324][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.490742][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.503157][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 581.515539][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.382284][ C0] net_ratelimit: 16355 callbacks suppressed [ 586.382305][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.400565][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.412866][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.425300][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.437733][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.450341][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.462752][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.475221][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.487582][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 586.499946][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.366342][ C0] net_ratelimit: 16286 callbacks suppressed [ 591.366364][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.384685][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.397002][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.409315][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.421650][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.434105][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.446513][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.458838][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.471222][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 591.483587][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.350489][ C0] net_ratelimit: 16343 callbacks suppressed [ 596.350510][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 596.368879][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.381174][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.393520][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 596.405857][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.418126][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.430652][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 596.443126][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.455603][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 596.467978][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 601.334548][ C0] net_ratelimit: 16315 callbacks suppressed [ 601.334570][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.352888][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 601.365257][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.377541][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.389843][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 601.402355][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.414802][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.427211][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 601.439598][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 601.452348][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 604.788227][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 606.318550][ C0] net_ratelimit: 16299 callbacks suppressed [ 606.318571][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 606.336986][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.349369][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.361752][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 606.374238][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.386554][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.398913][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 606.411252][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.423623][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 606.435984][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 611.302830][ C0] net_ratelimit: 16355 callbacks suppressed [ 611.302851][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 611.321170][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.333501][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.345798][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 611.358146][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.371675][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.384163][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 611.396540][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.408866][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 611.421187][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 616.286786][ C0] net_ratelimit: 16558 callbacks suppressed [ 616.286807][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.305117][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 616.318315][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.330637][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.342974][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 616.355329][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.367735][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.380069][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 616.392423][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 616.404723][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.270749][ C0] net_ratelimit: 16559 callbacks suppressed [ 621.270770][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.289189][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 621.301614][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.313989][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.326329][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 621.338791][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.351194][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.363627][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 621.376114][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 621.388516][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.254987][ C0] net_ratelimit: 16348 callbacks suppressed [ 626.255008][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.273306][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.285649][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 626.297979][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.310264][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.322566][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 626.334907][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.347214][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 626.359545][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 626.371877][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.239125][ C0] net_ratelimit: 16267 callbacks suppressed [ 631.239147][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 631.257576][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.270031][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.282444][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 631.294878][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.307287][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.319758][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 631.332195][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.344648][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 631.357102][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 636.222983][ C0] net_ratelimit: 16532 callbacks suppressed [ 636.223006][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 636.241426][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.254374][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.266732][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 636.279113][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.291641][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.303977][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 636.316345][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.328646][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 636.340959][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 641.207189][ C0] net_ratelimit: 16604 callbacks suppressed [ 641.207210][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 641.225637][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.238091][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.250405][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 641.262793][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.275077][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.287575][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 641.299958][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.312354][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 641.324860][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 646.191307][ C0] net_ratelimit: 16435 callbacks suppressed [ 646.191330][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.209873][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.222245][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 646.234598][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 646.247097][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.259551][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.271888][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 646.284235][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 646.296996][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 646.309300][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.175326][ C0] net_ratelimit: 16317 callbacks suppressed [ 651.175348][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 651.193665][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.205983][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.218233][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 651.230599][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 651.242996][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.255342][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 651.267609][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 651.279920][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 651.292281][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.159473][ C0] net_ratelimit: 12542 callbacks suppressed [ 656.159496][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 656.177914][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.190261][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.202620][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 656.215636][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 656.228068][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.240366][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 656.252638][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 656.265905][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 656.278729][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.144373][ C0] net_ratelimit: 10166 callbacks suppressed [ 661.144395][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 661.163169][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.175513][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.187838][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 661.200982][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 661.213455][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.225776][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 661.238109][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 661.251232][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 661.263625][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 665.928494][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 665.935571][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P13618/1:b..l P13573/1:b..l P5826/1:b..l [ 665.946396][ C0] rcu: (detected by 0, t=10502 jiffies, g=71997, q=781 ncpus=1) [ 665.954134][ C0] task:syz-executor state:R running task stack:23608 pid:5826 tgid:5826 ppid:5823 task_flags:0x400140 flags:0x00080000 [ 665.968991][ C0] Call Trace: [ 665.972312][ C0] [ 665.975284][ C0] ? __schedule+0xf65/0x5e10 [ 665.979907][ C0] __schedule+0xfe4/0x5e10 [ 665.984370][ C0] ? find_held_lock+0x2b/0x80 [ 665.989067][ C0] ? page_table_check_set+0x49a/0xa10 [ 665.994461][ C0] ? page_table_check_set+0x49a/0xa10 [ 665.999881][ C0] ? __pfx___schedule+0x10/0x10 [ 666.004749][ C0] ? preempt_schedule_thunk+0x16/0x30 [ 666.010152][ C0] preempt_schedule_common+0x42/0xc0 [ 666.015451][ C0] preempt_schedule_thunk+0x16/0x30 [ 666.020664][ C0] _raw_spin_unlock+0x3e/0x50 [ 666.025348][ C0] copy_page_range+0x1ddc/0x6ba0 [ 666.030332][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 666.035651][ C0] ? __pfx___might_resched+0x10/0x10 [ 666.040981][ C0] ? up_write+0x290/0x4f0 [ 666.045391][ C0] dup_mmap+0xbea/0x1e20 [ 666.049778][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 666.054495][ C0] copy_process+0x7451/0x7890 [ 666.059219][ C0] ? __pfx_copy_process+0x10/0x10 [ 666.064273][ C0] ? do_raw_spin_lock+0x128/0x260 [ 666.069445][ C0] kernel_clone+0xfc/0x930 [ 666.073893][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 666.078949][ C0] ? __lock_acquire+0x4a5/0x2630 [ 666.083914][ C0] ? find_held_lock+0x2b/0x80 [ 666.088603][ C0] ? __might_fault+0xc5/0x140 [ 666.093306][ C0] __do_sys_clone+0xd9/0x120 [ 666.097946][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 666.103197][ C0] ? do_user_addr_fault+0x8d6/0x12f0 [ 666.108505][ C0] do_syscall_64+0xc9/0xf80 [ 666.113132][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.119061][ C0] RIP: 0033:0x7fdd5b1c3952 [ 666.123501][ C0] RSP: 002b:00007ffed5e75db0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 666.131928][ C0] RAX: ffffffffffffffda RBX: 00007ffed5e75db0 RCX: 00007fdd5b1c3952 [ 666.139914][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 666.147912][ C0] RBP: 00007ffed5e75f3c R08: 0000000000000000 R09: 0000000000000001 [ 666.155896][ C0] R10: 00005555850e07d0 R11: 0000000000000246 R12: 0000000000000001 [ 666.163876][ C0] R13: 00000000000927c0 R14: 000000000008966a R15: 00007ffed5e75f90 [ 666.171871][ C0] [ 666.174896][ C0] task:dhcpcd-run-hook state:R running task stack:25736 pid:13573 tgid:13573 ppid:5491 task_flags:0x40000c flags:0x00080001 [ 666.188436][ C0] Call Trace: [ 666.191738][ C0] [ 666.194688][ C0] ? __schedule+0xf65/0x5e10 [ 666.199297][ C0] __schedule+0xfe4/0x5e10 [ 666.203749][ C0] ? __pfx___schedule+0x10/0x10 [ 666.208620][ C0] ? mark_held_locks+0x40/0x70 [ 666.213420][ C0] preempt_schedule_irq+0x50/0x90 [ 666.218471][ C0] irqentry_exit+0x17b/0x670 [ 666.223088][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 666.229094][ C0] RIP: 0010:lock_acquire+0x8/0x330 [ 666.234414][ C0] Code: d4 c2 8d 67 48 0f b9 3a e9 28 fc ff ff 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 41 57 41 56 <41> 89 f6 41 55 45 89 c5 41 54 41 89 cc 55 48 89 fd 53 89 d3 48 83 [ 666.254136][ C0] RSP: 0018:ffffc90003d6f768 EFLAGS: 00000246 [ 666.260229][ C0] RAX: ffffffff81b6408d RBX: 0000000000000001 RCX: 0000000000000002 [ 666.268215][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8e5e3120 [ 666.276192][ C0] RBP: ffffc90003d6f840 R08: 0000000000000000 R09: 0000000000000000 [ 666.284185][ C0] R10: 0000000000000200 R11: 000000000000ad59 R12: ffffffff81f10c60 [ 666.292178][ C0] R13: ffffc90003d6f7f8 R14: 0000000000000000 R15: ffff88802ba81e80 [ 666.300173][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 666.306401][ C0] ? unwind_next_frame+0xbd/0x1ea0 [ 666.311553][ C0] unwind_next_frame+0xd1/0x1ea0 [ 666.316510][ C0] ? unwind_next_frame+0xbd/0x1ea0 [ 666.321634][ C0] ? stack_trace_save+0x8e/0xc0 [ 666.326496][ C0] ? __unwind_start+0x3d1/0x7f0 [ 666.331356][ C0] ? unwind_get_return_address+0x59/0xa0 [ 666.337091][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 666.343276][ C0] arch_stack_walk+0x94/0xf0 [ 666.347910][ C0] ? stack_trace_save+0x8e/0xc0 [ 666.352779][ C0] stack_trace_save+0x8e/0xc0 [ 666.357472][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 666.362950][ C0] ? kasan_save_stack+0x3f/0x50 [ 666.367877][ C0] ? kasan_save_stack+0x30/0x50 [ 666.372767][ C0] kasan_save_stack+0x30/0x50 [ 666.377520][ C0] kasan_record_aux_stack+0xa7/0xc0 [ 666.382775][ C0] kmem_cache_free+0x478/0x720 [ 666.387652][ C0] ? exit_mmap+0x4d1/0xae0 [ 666.392106][ C0] ? exit_mmap+0x4d1/0xae0 [ 666.396540][ C0] exit_mmap+0x4d1/0xae0 [ 666.400813][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 666.405610][ C0] ? __lock_acquire+0x4a5/0x2630 [ 666.410584][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 666.416239][ C0] __mmput+0x12a/0x410 [ 666.420323][ C0] mmput+0x67/0x80 [ 666.424060][ C0] do_exit+0x78a/0x2a30 [ 666.428258][ C0] ? do_raw_spin_lock+0x128/0x260 [ 666.433305][ C0] ? __pfx_do_exit+0x10/0x10 [ 666.437916][ C0] ? do_group_exit+0x1bd/0x2a0 [ 666.442698][ C0] ? do_group_exit+0x1bd/0x2a0 [ 666.447483][ C0] ? rcu_is_watching+0x12/0xc0 [ 666.452347][ C0] do_group_exit+0xd5/0x2a0 [ 666.457002][ C0] __x64_sys_exit_group+0x3e/0x50 [ 666.462051][ C0] x64_sys_call+0x14fd/0x1510 [ 666.466763][ C0] do_syscall_64+0xc9/0xf80 [ 666.471282][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.477196][ C0] RIP: 0033:0x7f8914eae6c5 [ 666.481615][ C0] RSP: 002b:00007fffbdd1d2a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 666.490035][ C0] RAX: ffffffffffffffda RBX: 000055a37f8fc910 RCX: 00007f8914eae6c5 [ 666.498014][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000000 [ 666.505989][ C0] RBP: 00007fffbdd1d5d8 R08: 0000000000000000 R09: 0000000000000000 [ 666.513962][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffbdd1d5d0 [ 666.521950][ C0] R13: 00007fffbdd1d5e0 R14: 00007f89150be000 R15: 000055a34bd68d98 [ 666.529960][ C0] [ 666.532999][ C0] task:syz.3.1496 state:R running task stack:23792 pid:13618 tgid:13618 ppid:5826 task_flags:0x400640 flags:0x00080000 [ 666.546687][ C0] Call Trace: [ 666.549978][ C0] [ 666.552915][ C0] ? __schedule+0xf65/0x5e10 [ 666.557515][ C0] __schedule+0xfe4/0x5e10 [ 666.561944][ C0] ? __lock_acquire+0x4a5/0x2630 [ 666.566913][ C0] ? __pfx___schedule+0x10/0x10 [ 666.571785][ C0] ? mark_held_locks+0x40/0x70 [ 666.576573][ C0] preempt_schedule_irq+0x50/0x90 [ 666.581609][ C0] irqentry_exit+0x17b/0x670 [ 666.586237][ C0] asm_common_interrupt+0x26/0x40 [ 666.591272][ C0] RIP: 0010:unwind_next_frame+0x2c2/0x1ea0 [ 666.597092][ C0] Code: cf 8b 14 95 7c d0 0e 92 48 8d 04 7f 48 8d 84 00 a0 56 4b 91 83 c2 01 48 3d 7a d0 0e 92 0f 83 7e 09 00 00 41 89 d0 4f 8d 04 40 <4f> 8d 84 00 a0 56 4b 91 49 81 f8 7a d0 0e 92 0f 87 62 09 00 00 29 [ 666.616711][ C0] RSP: 0018:ffffc9000397e398 EFLAGS: 00000293 [ 666.622786][ C0] RAX: ffffffff91632c94 RBX: 0000000000000001 RCX: 000000000003f8fe [ 666.630766][ C0] RDX: 000000000003f904 RSI: 00000000000a7802 RDI: 000000000003f8fe [ 666.638779][ C0] RBP: ffffc9000397e450 R08: 00000000000beb0c R09: 0000000000000007 [ 666.646762][ C0] R10: 0000000000000200 R11: 0000000000016c9c R12: ffffc9000397e458 [ 666.654742][ C0] R13: ffffc9000397e408 R14: ffffc9000397e43d R15: ffffffff826c9c45 [ 666.662732][ C0] ? folio_alloc_mpol_noprof+0x35/0x340 [ 666.668322][ C0] ? unwind_next_frame+0x6fa/0x1ea0 [ 666.673567][ C0] ? folio_alloc_mpol_noprof+0x36/0x340 [ 666.679231][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 666.685431][ C0] arch_stack_walk+0x94/0xf0 [ 666.690044][ C0] ? folio_alloc_mpol_noprof+0x36/0x340 [ 666.695618][ C0] stack_trace_save+0x8e/0xc0 [ 666.700323][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 666.705715][ C0] save_stack+0x162/0x1e0 [ 666.710061][ C0] ? __pfx_save_stack+0x10/0x10 [ 666.714938][ C0] ? post_alloc_hook+0x1e1/0x250 [ 666.719905][ C0] ? get_page_from_freelist+0xe3d/0x2e10 [ 666.725585][ C0] ? __alloc_frozen_pages_noprof+0x26c/0x2410 [ 666.731693][ C0] ? alloc_pages_mpol+0x1fb/0x550 [ 666.736750][ C0] ? folio_alloc_mpol_noprof+0x36/0x340 [ 666.742337][ C0] ? __lock_acquire+0x4a5/0x2630 [ 666.747322][ C0] __set_page_owner+0x8c/0x540 [ 666.752120][ C0] ? __pfx___set_page_owner+0x10/0x10 [ 666.757515][ C0] ? bad_range+0x261/0x400 [ 666.761952][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 666.767174][ C0] post_alloc_hook+0x1e1/0x250 [ 666.771956][ C0] get_page_from_freelist+0xe3d/0x2e10 [ 666.777526][ C0] ? prepare_alloc_pages+0x16d/0x5f0 [ 666.782858][ C0] __alloc_frozen_pages_noprof+0x26c/0x2410 [ 666.788898][ C0] ? __lock_acquire+0x4a5/0x2630 [ 666.793877][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 666.800240][ C0] ? do_raw_spin_lock+0x128/0x260 [ 666.805296][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 666.810696][ C0] ? find_held_lock+0x2b/0x80 [ 666.815393][ C0] ? __lock_acquire+0x4a5/0x2630 [ 666.820348][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 666.826257][ C0] ? policy_nodemask+0xed/0x4f0 [ 666.831133][ C0] alloc_pages_mpol+0x1fb/0x550 [ 666.836026][ C0] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 666.841439][ C0] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 666.847350][ C0] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 666.853262][ C0] folio_alloc_mpol_noprof+0x36/0x340 [ 666.858683][ C0] shmem_alloc_folio+0x135/0x160 [ 666.863665][ C0] shmem_alloc_and_add_folio+0x371/0xd40 [ 666.869346][ C0] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 666.875525][ C0] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 666.881530][ C0] shmem_get_folio_gfp+0x6ab/0x1900 [ 666.886754][ C0] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 666.892411][ C0] shmem_write_begin+0x1a4/0x420 [ 666.897373][ C0] ? __pfx_shmem_write_begin+0x10/0x10 [ 666.902884][ C0] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170 [ 666.909786][ C0] generic_perform_write+0x292/0xa40 [ 666.915108][ C0] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 666.920957][ C0] ? __pfx_generic_perform_write+0x10/0x10 [ 666.926816][ C0] ? file_update_time_flags+0x31f/0x510 [ 666.932403][ C0] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 666.938232][ C0] shmem_file_write_iter+0x10e/0x140 [ 666.943548][ C0] __kernel_write_iter+0x2ac/0x920 [ 666.948678][ C0] ? __pfx___kernel_write_iter+0x10/0x10 [ 666.954352][ C0] ? __up_read+0x2c5/0x700 [ 666.958813][ C0] ? dump_user_range+0x73b/0xb50 [ 666.963789][ C0] dump_user_range+0x3f9/0xb50 [ 666.968573][ C0] ? __pfx_dump_user_range+0x10/0x10 [ 666.973890][ C0] ? __pfx_writenote+0x10/0x10 [ 666.978675][ C0] elf_core_dump+0x2d16/0x3c60 [ 666.983482][ C0] ? __pfx_elf_core_dump+0x10/0x10 [ 666.988629][ C0] ? kasan_save_stack+0x30/0x50 [ 666.993497][ C0] ? kasan_save_track+0x14/0x30 [ 666.998363][ C0] ? __kasan_kmalloc+0xaa/0xb0 [ 667.003137][ C0] ? __kvmalloc_node_noprof+0x34d/0xac0 [ 667.008702][ C0] ? vfs_coredump+0x1f01/0x5530 [ 667.013590][ C0] ? arch_do_signal_or_restart+0x91/0x770 [ 667.019356][ C0] ? irqentry_exit+0x1f8/0x670 [ 667.024142][ C0] ? asm_exc_page_fault+0x26/0x30 [ 667.029200][ C0] ? 0xffffffffff600000 [ 667.033434][ C0] ? vfs_coredump+0x276c/0x5530 [ 667.038321][ C0] vfs_coredump+0x276c/0x5530 [ 667.043042][ C0] ? __pfx_vfs_coredump+0x10/0x10 [ 667.048081][ C0] ? __lock_acquire+0x4a5/0x2630 [ 667.053067][ C0] ? __lock_acquire+0x4a5/0x2630 [ 667.058024][ C0] ? lock_acquire+0x17c/0x330 [ 667.062729][ C0] ? lock_acquire+0x17c/0x330 [ 667.067431][ C0] ? bpf_ksym_find+0x124/0x1c0 [ 667.072214][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 667.078390][ C0] ? arch_stack_walk+0xa6/0xf0 [ 667.083176][ C0] ? stack_trace_save+0x8e/0xc0 [ 667.088037][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 667.093422][ C0] ? stack_depot_save_flags+0x27/0x9c0 [ 667.098903][ C0] ? __lock_acquire+0x4a5/0x2630 [ 667.103902][ C0] ? proc_coredump_connector+0x2d3/0x4f0 [ 667.109556][ C0] ? __pfx_proc_coredump_connector+0x10/0x10 [ 667.115563][ C0] ? rcu_is_watching+0x12/0xc0 [ 667.120339][ C0] get_signal+0x1f2a/0x21e0 [ 667.124869][ C0] ? __pfx_get_signal+0x10/0x10 [ 667.129739][ C0] arch_do_signal_or_restart+0x91/0x770 [ 667.135334][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 667.141539][ C0] ? do_user_addr_fault+0x8d6/0x12f0 [ 667.146876][ C0] irqentry_exit+0x1f8/0x670 [ 667.151543][ C0] asm_exc_page_fault+0x26/0x30 [ 667.156468][ C0] RIP: 0033:0x6000000 [ 667.160473][ C0] RSP: 002b:0000000000000009 EFLAGS: 00010217 [ 667.166556][ C0] RAX: 0000000000000000 RBX: 00007fdd5b416090 RCX: 00007fdd5b19aeb9 [ 667.174578][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 667.182581][ C0] RBP: 00007fdd5b208c1f R08: 0000000000000002 R09: 0000000000000000 [ 667.190654][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 667.198633][ C0] R13: 00007fdd5b416128 R14: 00007fdd5b416090 R15: 00007ffed5e75b98 [ 667.206643][ C0] [ 667.209688][ C0] rcu: rcu_preempt kthread starved for 346 jiffies! g71997 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 667.220715][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 667.230948][ C0] rcu: RCU grace-period kthread stack dump: [ 667.236850][ C0] task:rcu_preempt state:R running task stack:28296 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 667.250387][ C0] Call Trace: [ 667.253682][ C0] [ 667.256633][ C0] ? __schedule+0xf65/0x5e10 [ 667.261324][ C0] __schedule+0xfe4/0x5e10 [ 667.265754][ C0] ? __lock_acquire+0x4a5/0x2630 [ 667.270727][ C0] ? __pfx___schedule+0x10/0x10 [ 667.275680][ C0] ? find_held_lock+0x2b/0x80 [ 667.280366][ C0] ? schedule+0x2bf/0x390 [ 667.284742][ C0] schedule+0xdd/0x390 [ 667.288839][ C0] schedule_timeout+0x127/0x280 [ 667.293721][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 667.299141][ C0] ? __pfx_process_timeout+0x10/0x10 [ 667.304486][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 667.310324][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 667.315827][ C0] rcu_gp_fqs_loop+0x1a9/0xb00 [ 667.320620][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 667.325950][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 667.331429][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 667.336388][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 667.341614][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 667.347442][ C0] rcu_gp_kthread+0x21e/0x320 [ 667.352136][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 667.357348][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 667.363184][ C0] ? __kthread_parkme+0x18c/0x230 [ 667.368240][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 667.373469][ C0] kthread+0x3b3/0x730 [ 667.377649][ C0] ? __pfx_kthread+0x10/0x10 [ 667.382355][ C0] ? ret_from_fork+0x79/0xaf0 [ 667.387065][ C0] ? ret_from_fork+0x79/0xaf0 [ 667.391857][ C0] ? rcu_is_watching+0x12/0xc0 [ 667.396641][ C0] ? __pfx_kthread+0x10/0x10 [ 667.401255][ C0] ret_from_fork+0x754/0xaf0 [ 667.405875][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 667.410998][ C0] ? __switch_to+0x7b9/0x10c0 [ 667.415692][ C0] ? __pfx_kthread+0x10/0x10 [ 667.420302][ C0] ret_from_fork_asm+0x1a/0x30 [ 667.425111][ C0] [ 667.428143][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 667.434579][ C0] CPU: 0 UID: 0 PID: 3411 Comm: kworker/R-bat_e Tainted: G U L syzkaller #0 PREEMPT(full) [ 667.445978][ C0] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 667.451197][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 667.461278][ C0] Workqueue: bat_events batadv_tt_purge [ 667.466857][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70 [ 667.472940][ C0] Code: 46 0c 58 00 48 89 df 5b e9 2d 7f 5d 00 be 03 00 00 00 5b e9 32 a5 de 02 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 65 8b 05 a5 85 dd 11 48 8b 34 24 65 48 8b 15 81 85 dd [ 667.492561][ C0] RSP: 0018:ffffc90000006968 EFLAGS: 00000202 [ 667.498641][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff8a212df8 [ 667.506640][ C0] RDX: 000000000000000d RSI: 0000000000000000 RDI: ffff888031a9db80 [ 667.514616][ C0] RBP: ffff888033c7c8c8 R08: 0000000000000005 R09: 0000000000000000 [ 667.522592][ C0] R10: 000000000000000d R11: 0000000000000000 R12: 000000000000000d [ 667.530585][ C0] R13: 0000000000000003 R14: 0000000000000000 R15: dffffc0000000000 [ 667.538567][ C0] FS: 0000000000000000(0000) GS:ffff8881245e3000(0000) knlGS:0000000000000000 [ 667.547507][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 667.554098][ C0] CR2: 000055b9c4bb3a38 CR3: 000000000e392000 CR4: 00000000003526f0 [ 667.562079][ C0] Call Trace: [ 667.565362][ C0] [ 667.568205][ C0] rt6_score_route+0x36/0xa60 [ 667.572897][ C0] __find_rr_leaf+0x270/0x1070 [ 667.577700][ C0] ? __pfx___find_rr_leaf+0x10/0x10 [ 667.582909][ C0] ? fib6_node_lookup+0x13b/0x190 [ 667.587957][ C0] ? __pfx_fib6_node_lookup+0x10/0x10 [ 667.593349][ C0] ? br_nf_forward_finish+0x693/0xb30 [ 667.598739][ C0] ? br_nf_forward_ip.part.0+0x61e/0x820 [ 667.604416][ C0] ? br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 667.609978][ C0] ? br_nf_pre_routing+0x93b/0x1510 [ 667.615194][ C0] fib6_table_lookup+0x50f/0xa10 [ 667.620162][ C0] ? __pfx_fib6_table_lookup+0x10/0x10 [ 667.625642][ C0] ip6_pol_route+0x1cc/0x1230 [ 667.630348][ C0] ? __pfx_ip6_pol_route+0x10/0x10 [ 667.635473][ C0] ? __pfx_rt6_multipath_hash+0x10/0x10 [ 667.641029][ C0] ? __skb_ext_put+0x102/0x2d0 [ 667.645858][ C0] ? __pfx_ip6_pol_route_input+0x10/0x10 [ 667.651503][ C0] fib6_rule_lookup+0x52f/0x720 [ 667.656364][ C0] ? __pfx_fib6_rule_lookup+0x10/0x10 [ 667.661739][ C0] ? find_held_lock+0x2b/0x80 [ 667.666420][ C0] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 667.672154][ C0] ? br_nf_post_routing+0xafb/0x16a0 [ 667.677489][ C0] ? br_nf_post_routing+0x5f9/0x16a0 [ 667.682794][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 667.688718][ C0] ip6_route_input+0x662/0xc50 [ 667.693499][ C0] ? __pfx_ip6_route_input+0x10/0x10 [ 667.698796][ C0] ? find_held_lock+0x2b/0x80 [ 667.703490][ C0] ? br_forward_finish+0x10a/0x4d0 [ 667.708620][ C0] ? __lock_acquire+0x4a5/0x2630 [ 667.713582][ C0] ? __netif_receive_skb_core.constprop.0+0xd65/0x3460 [ 667.720451][ C0] ip6_rcv_finish_core.isra.0+0x1a9/0x5a0 [ 667.726189][ C0] ip6_rcv_finish+0x130/0x550 [ 667.730877][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 667.736089][ C0] ip_sabotage_in+0x21e/0x290 [ 667.740781][ C0] nf_hook_slow+0xbf/0x220 [ 667.745236][ C0] nf_hook.constprop.0+0x2a6/0x750 [ 667.750374][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 667.755587][ C0] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 667.761258][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 667.766651][ C0] ? ip6_rcv_core+0xbaf/0x1c50 [ 667.771519][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 667.776206][ C0] ipv6_rcv+0xa4/0x610 [ 667.780315][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 667.784999][ C0] __netif_receive_skb_one_core+0x12d/0x1e0 [ 667.790907][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 667.797337][ C0] ? lock_acquire+0x17c/0x330 [ 667.802036][ C0] __netif_receive_skb+0x1f/0x120 [ 667.807077][ C0] netif_receive_skb+0x139/0x760 [ 667.812047][ C0] ? br_multicast_count+0x8d/0xbc0 [ 667.817172][ C0] ? __pfx_netif_receive_skb+0x10/0x10 [ 667.822738][ C0] ? br_netif_receive_skb+0xff/0x1f0 [ 667.828065][ C0] br_pass_frame_up+0x346/0x490 [ 667.832939][ C0] br_handle_frame_finish+0x84f/0x1f00 [ 667.838449][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 667.844364][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 667.849682][ C0] ? ip6t_do_table+0xc1d/0x1c90 [ 667.854643][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 667.859773][ C0] ? nf_hook_slow+0x167/0x220 [ 667.864506][ C0] br_nf_hook_thresh+0x30d/0x420 [ 667.869471][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 667.875393][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 667.880896][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 667.886812][ C0] ? __pfx_nf_nat_ipv6_in+0x10/0x10 [ 667.892067][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 667.897975][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 667.903881][ C0] br_nf_pre_routing_finish_ipv6+0x769/0xfb0 [ 667.909884][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 667.915807][ C0] br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 667.921205][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 667.927163][ C0] ? lock_acquire+0x17c/0x330 [ 667.931897][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 667.938456][ C0] ? net_generic+0xea/0x2a0 [ 667.942998][ C0] br_nf_pre_routing+0x93b/0x1510 [ 667.948054][ C0] br_handle_frame+0xa68/0x1510 [ 667.952934][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 667.958374][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 667.964314][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 667.969633][ C0] __netif_receive_skb_core.constprop.0+0x6d7/0x3460 [ 667.976382][ C0] ? kmem_cache_free+0x143/0x720 [ 667.981358][ C0] ? find_held_lock+0x2b/0x80 [ 667.986067][ C0] ? ipv6_chk_mcast_addr+0x2b0/0x9a0 [ 667.991398][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 667.998532][ C0] ? kfree_skbmem+0x19a/0x210 [ 668.003230][ C0] ? kfree_skbmem+0x19f/0x210 [ 668.007964][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 668.013221][ C0] ? ip6_mc_input+0x51a/0xf50 [ 668.017950][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 668.023036][ C0] ? __lock_acquire+0x4a5/0x2630 [ 668.028013][ C0] ? process_backlog+0x32a/0x1580 [ 668.033059][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 668.038893][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 668.045333][ C0] ? lock_acquire+0x17c/0x330 [ 668.050036][ C0] ? process_backlog+0x32a/0x1580 [ 668.055079][ C0] ? process_backlog+0x32a/0x1580 [ 668.060119][ C0] __netif_receive_skb+0x1f/0x120 [ 668.065169][ C0] process_backlog+0x37a/0x1580 [ 668.070052][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 668.075550][ C0] net_rx_action+0xa40/0xf20 [ 668.080184][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 668.085332][ C0] ? mark_held_locks+0x40/0x70 [ 668.090113][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 668.095348][ C0] ? tmigr_handle_remote+0x132/0x380 [ 668.100654][ C0] ? run_timer_base+0x121/0x190 [ 668.105523][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 668.110743][ C0] handle_softirqs+0x1ea/0x910 [ 668.115529][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 668.120837][ C0] ? batadv_tt_local_purge+0x21c/0x3d0 [ 668.126341][ C0] do_softirq+0xac/0xe0 [ 668.130517][ C0] [ 668.133473][ C0] [ 668.136409][ C0] __local_bh_enable_ip+0xf8/0x120 [ 668.141533][ C0] batadv_tt_local_purge+0x21c/0x3d0 [ 668.146844][ C0] ? look_up_lock_class+0x55/0x120 [ 668.151971][ C0] ? do_raw_spin_lock+0x128/0x260 [ 668.157040][ C0] ? __pfx_batadv_tt_local_purge+0x10/0x10 [ 668.162878][ C0] batadv_tt_purge+0x8b/0xbd0 [ 668.167616][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 668.172865][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 668.178224][ C0] ? process_one_work+0x80b/0x1840 [ 668.183372][ C0] ? rcu_is_watching+0x12/0xc0 [ 668.188158][ C0] process_one_work+0x9c2/0x1840 [ 668.193154][ C0] ? __pfx_process_one_work+0x10/0x10 [ 668.198564][ C0] ? assign_work+0x19c/0x250 [ 668.203210][ C0] rescuer_thread+0x8f1/0xf40 [ 668.207921][ C0] ? rescuer_thread+0x118/0xf40 [ 668.212795][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 668.218016][ C0] ? __kthread_parkme+0x18c/0x230 [ 668.223077][ C0] ? kthread+0x17d/0x730 [ 668.227361][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 668.232604][ C0] kthread+0x3b3/0x730 [ 668.236872][ C0] ? __pfx_kthread+0x10/0x10 [ 668.241503][ C0] ? ret_from_fork+0x79/0xaf0 [ 668.246229][ C0] ? ret_from_fork+0x79/0xaf0 [ 668.250941][ C0] ? rcu_is_watching+0x12/0xc0 [ 668.255739][ C0] ? __pfx_kthread+0x10/0x10 [ 668.260805][ C0] ret_from_fork+0x754/0xaf0 [ 668.265422][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 668.270556][ C0] ? __switch_to+0x7b9/0x10c0 [ 668.275269][ C0] ? __pfx_kthread+0x10/0x10 [ 668.279988][ C0] ret_from_fork_asm+0x1a/0x30 [ 668.284803][ C0] [ 668.288368][ C0] net_ratelimit: 9734 callbacks suppressed [ 668.288386][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 668.306741][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 668.319256][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 668.331680][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.344977][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 668.357484][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 668.369830][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 668.382219][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.395357][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 668.407738][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.271331][ C0] net_ratelimit: 9358 callbacks suppressed [ 673.271352][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 673.289621][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.301991][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.314299][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.327580][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 673.339975][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.352400][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 673.364717][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.377896][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:2b:af:66:d6:c7, vlan:0) [ 673.390261][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)