last executing test programs: 10.665127353s ago: executing program 1 (id=357): r0 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00'}) sendmsg$auto_NETDEV_CMD_QSTATS_GET(r1, 0x0, 0x8000) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(r1, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x1f40) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x4611, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, 0x0, 0x6) clone$auto(0x4, 0xffffffff, &(0x7f0000000380)=0x1, &(0x7f0000000400)=0x5, 0x2) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r0, 0x3c757e4aea4d7e78, 0x70bd28, 0x25dfdbfd, {}, [@NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008810}, 0x80) 10.538106591s ago: executing program 2 (id=358): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socketpair$auto(0xfffffffd, 0x5, 0x9, 0x0) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) shutdown$auto(0x200000003, 0x2) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 10.185517089s ago: executing program 1 (id=360): open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x147) r0 = ioctl$auto_TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, &(0x7f00000000c0)={0x4, &(0x7f0000000080)={0x4, 0x9, 0x1, @raw=0x2}}) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000280)="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", 0x115) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/dirty_background_bytes\x00', 0x202, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(r2, 0x0, 0x0) r3 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000600), 0x142, 0x0) writev$auto(r3, &(0x7f0000000c00)={&(0x7f0000000180), 0x7}, 0x4) mmap$auto(0x0, 0x6, 0x1ff, 0x14, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0x10, 0x2, 0x4) r5 = socket(0x1d, 0x2, 0x7) mmap$auto(0x0, 0x5, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000) r6 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/v4l-subdev1\x00', 0xe0800, 0x0) ioctl$auto(r6, 0xc0205648, r6) socket(0xb, 0x6, 0x2b6) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'macvlan0\x00', 0x0}) bind$auto(r5, &(0x7f0000000000)=@can={0x1d, r7}, 0x6d) connect$auto(0x3, &(0x7f00000018c0)=@can={0x1d, r8}, 0x18) unshare$auto(0x6) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_GTP_CMD_NEWPDP(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1b0c2bbd7000fddbdf250000a5070800020000000000060006000700000008000100f8ffffff05000d00b6200000c1ddf1c33a1d643580692b4027fcb6507b66eeef6e1c6700000000"], 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x800) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x3f0000f5) write$auto(0x3, 0x0, 0xffd8) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) sendmsg$auto_GTP_CMD_ECHOREQ(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000003c0)=ANY=[@ANYRESOCT, @ANYRES16, @ANYBLOB="f6c6ca318184058fddbc0583f59d169e090f114c34bd6a1f5c7d8f35ebafbda7b85549d73a0b85d7867021ee5023c1c33e9e4b9dd02460332d5a1f8eba04f2115a11bf80f8b1467aa5cc7d509ba01d1ee6a9b54e12538ca95c883daaa99b9ad353", @ANYRESOCT=r0, @ANYRES32=r1], 0x2c}, 0x1, 0x0, 0x0, 0x91}, 0x80a0) mq_timedsend$auto(0xffffffffffffffff, &(0x7f0000000040)='@*!:}\xc1-.!\\u\x95E\x97\',-\x00', 0x2, 0x4, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1a1}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) 9.671940383s ago: executing program 1 (id=363): socket(0x2, 0x1, 0x106) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x147) ioctl$auto_TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, &(0x7f00000000c0)={0x4, &(0x7f0000000080)={0x4, 0x9, 0x1, @raw=0x2}}) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000100)="da518ed75fcc9f1a8be03501757c05ab6f5a5b36148695b3115a77b09872bf8a5e4c18ed50fc7653bb12525189093819ba59de56fb2504684cfb4f2a2fd2f9f6e2b9418bd2758adb0f57e8ddd982db4206c2b33c55455cfc5dfe1ddc725fd46849d1dcb59678cc1f78ecec38868c1f514ed226e66821923de93165e2805e2e89f8c1d14629e9cea74e8bb76297e617accc6b9d824259b5bd3f6c8068692e8580b1ad399ee8818c436111bd3f", 0xac) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r0 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000600), 0x142, 0x0) writev$auto(r0, &(0x7f0000000c00)={&(0x7f0000000180), 0x7}, 0x4) mmap$auto(0x0, 0x6, 0x1ff, 0x14, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) r1 = socket(0x1d, 0x2, 0x7) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(r1, &(0x7f0000000000)=@can={0x1d, r3}, 0x67) connect$auto(0x3, &(0x7f00000018c0)=@can={0x1d, r4}, 0x18) unshare$auto(0x40000080) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$auto_GTP_CMD_NEWPDP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, r6, 0xc1b, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x7a5}, [@GTPA_VERSION={0x8}, @GTPA_FLOW={0x6, 0x6, 0x7}, @GTPA_LINK={0x8, 0x1, 0xfffffff8}, @GTPA_TID={0xc, 0x3, 0x8000000000000000}]}, 0x38}, 0x1, 0x0, 0x0, 0x4080}, 0x800) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x3f0000f5) write$auto(0x3, 0x0, 0xffd8) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) sendmsg$auto_GTP_CMD_ECHOREQ(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000300)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x80) mq_timedsend$auto(0xffffffffffffffff, &(0x7f0000000040)='@*!:}\xc1-.!\\u\x95E\x97\',-\x00', 0x2, 0x4, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1a1}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40000) sendmmsg$auto(0x3, 0x0, 0x3, 0x1f00) (fail_nth: 3) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x80, 0x0) 7.405918866s ago: executing program 2 (id=369): r0 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00'}) sendmsg$auto_NETDEV_CMD_QSTATS_GET(r1, 0x0, 0x8000) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(r1, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x1f40) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x4611, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, 0x0, 0x6) clone$auto(0x4, 0xffffffff, &(0x7f0000000380)=0x1, &(0x7f0000000400)=0x5, 0x2) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r0, 0x3c757e4aea4d7e78, 0x70bd28, 0x25dfdbfd, {}, [@NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008810}, 0x80) 6.784295609s ago: executing program 1 (id=372): mmap$auto(0x5, 0x2, 0x0, 0xeb1, 0xffffffffffffffff, 0x7fff) r0 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r0, 0x0, 0x25, 0x0, 0xc) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/pcmC1D1c\x00', 0x1, 0x0) ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR642(r1, 0xc0884123, 0x0) ioperm$auto(0x3b, 0xf99b, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = io_uring_setup$auto(0x406, 0x0) io_uring_enter$auto(r2, 0x7, 0x7ffffffb, 0x3, 0x0, 0x3) io_uring_enter$auto(0x3, 0xfffffffe, 0x5f3, 0x14, 0x0, 0x6) mmap$auto(0x0, 0x20009, 0x10001, 0xebe, 0xffffffffffffffff, 0x7ffe) unshare$auto(0x40000080) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x745100, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000001140)='/dev/psaux\x00', 0x42000, 0x0) io_uring_setup$auto(0x59, 0x0) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000d00), 0x80000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000580)={[0x1ff, 0x8000, 0xd, 0x1, 0x4, 0x3, 0x10015f4da0a, 0xd, 0x7, 0x64c1, 0x8000001f, 0x8, 0x6d3e, 0xc, 0x2, 0x2]}, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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\xfc\x04\x00\x00)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2b, 0x1, 0x0) ioctl$auto(0x3, 0x8905, 0x38) mmap$auto(0x0, 0x2020009, 0x3, 0x15, 0xffffffffffffffff, 0x100000001) prctl$auto(0x800003b, 0xfffffffffffffffa, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x200007, 0x19) 6.603793829s ago: executing program 2 (id=373): close_range$auto(0x2, 0xa, 0x0) socket(0x21, 0x3, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) shmctl$auto_SHM_INFO(0x6, 0xe, &(0x7f0000000580)={{0x3, 0xee01, 0xee01, 0x6, 0x7ff, 0x80, 0xfffb}, 0x101, 0xa, 0x0, 0x3, @raw, @raw=0xffffffff, 0x101, 0x0, &(0x7f0000000100)="bdea33a26ecb288c29f200f781fe1f9e31a1460388525ab68ed19bff3097109c315691301b78fb84ddbe77de4469c895a7d7e7327843e817033ba5e824c7aa2b56ff584716f6c75d1f0b93bada81ef82c7e38aa6b5c72b", &(0x7f0000000440)="528ad7526a3abdb182c7cbb36e9a972e049c48ccfa091761df8568889ebe4bab613408257050558c565bc1d27babd4438234e65dd18f58949ad0d487d46d912e3982fc7f25bdd6fee8975582f0f5fd515a5eb1a4ecb537097d4581e754a508e171f60b6743b659071ff927d766d90674fd5747b7fe3a6e838b7ffcf64cd38d87192f346cfe18333004abba33340de34342c5ea4ff547f5d6996ec79673ac5b6360e51221e07238f1dab683242831e92b"}) msgctl$auto(0x401, 0x0, &(0x7f0000000640)={{0x5, 0x0, 0xffffffffffffffff, 0x6, 0x100, 0x7ff}, &(0x7f0000000180)=0x7, &(0x7f0000000600)=0x2, 0x8e, 0x101, 0x3, 0x8000000000000000, 0xffffffffffffffff, 0x1000, 0x7, 0x6, @inferred, @raw=0x800}) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) ioctl$auto_BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000500)={0x40a, 0x3, 0x3ac, 0x8, {0x1, 0x6, 0xb, 0x3, 0x9, 0x4, 0x9, 0x2, 0xe, 0xa5, 0x1, 0x4, 0x0, 0xf, 0xff}}) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x8, 0x2020009, 0x4, 0x12, r0, 0x7ffc) r4 = socket(0x2, 0x1, 0x0) bpf$auto_BPF_OBJ_GET_INFO_BY_FD(0xf, &(0x7f00000002c0)=@test={r4, 0x0, 0x856, 0x189, 0x8, 0x7fff, 0x7fff, 0x10000, 0xc91a, 0x7, 0x1000000000000005, 0x3, 0x3, 0x3, 0x6}, 0x1) mmap$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(r3, 0x0, 0x810) r6 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) write$auto(r6, &(0x7f0000000a40)='/de\xef\xe7au\x82M\xea\x03\x00\xaa\xbe\x12\xed\x0f\x1e\xe1\t\xfe!/\x90\xe4:C\xc3\xa9\xb5\xd0.l{\xe7\xd2\xf0\x06\xcdD<\x88c\xfe]A\x96&\x84\a\x00\x00\x00o\x9f\xbf/\xd8\x17a\x12\n\xa46\xc4Sj\xb0a\xc69\x16\xc8\xa3*\xda\x1a\'a\xdd\x12\t\x82\x19\xe7\xfd\xb7\xbb\xb6C\x9e;,\xbe\xd4\xbb\xd6\x91e\xab\x96fD\xb1\xdb\xef&\x80\x81\x1e\x02\x04?0@,G/\x0f\x18~\x1f\xf3\xcfc\xf6\x05\x83\x0e\xd9W\xc8qH\xa6\xef\xbd\xe0T\x1eNO\bp\xd4\xcd]\x15\xbf\x903o\x1b\xeeXt\xe6\xf8D\xae\xad\xb7v[a\xb7\x81?\xa8\xb5\x83\x9c\x95\xff\xbc.I\x7f\xc7\x8c\xac\xa9z\xee\x9chn\xaf$\x7ff7\x8b^\xe2]\x03\xe5\x11\x10\x049\x94\x9a\x0f2r\xde\x04o\x94\x1e\xb2\x13\xb2\xce\x7f\xf5_\'\x9b\x02\xb6\xc7z\xa6j\xc9\x98dH(\xe4G\xe9#\xa0\xeb\xf5\x1d+v\xb9\x12\xc04+\xd9f\xff\x17E\xa4S\xe9h1p\xb9\xc4=H-\xc4\x94a\xad\xe4\x8b\xfd\fI>\x96', 0xa3d9) sendmmsg$auto(0x3, 0x0, 0xffffffff, 0x7fffffe) write$auto_proc_mem_operations_base(0xffffffffffffffff, &(0x7f0000001680)="a7", 0x80000) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x4000eb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000040)=""/105, 0x69) r7 = wait4$auto(0x0, &(0x7f00000006c0)=0xb8e00000, 0x1, &(0x7f0000000700)={{0x100, 0x800}, {0x4ddbdf6d, 0x7}, 0x200, 0xb0f3, 0x4000, 0x8, 0xffff, 0x9, 0x100, 0x240000000000002, 0x8000000000000001, 0x0, 0x9, 0x7, 0xffffffffffffffff, 0x6}) shmctl$auto(0x80, 0x8001, &(0x7f0000000880)={{0x54, r1, r2, 0x4, 0x4, 0x1, 0x101}, 0x9, 0x9, 0xd0, 0x7, @inferred=r7, @raw=0x7, 0x3, 0x0, &(0x7f00000007c0)="b9c2335f8a6435b2deba3435368bc715d75c03082acc2a0fe7dd775b346b8a70e8d290112772758222a606df3bad7b1bc69ad66e645583d1ad225e375f028a2339eea8a6e3f14bca3f008c880c441b7bd2f2455a2d468d6b593487670358cf4a7aa64aa73a98be41254ab6961f59b54fe602a1228de72ea52795397c94e9e9091ba3af228a5a8b11b0b289e7441a0b4ade2160150f2631324b9a6eb0", &(0x7f0000002780)="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"}) move_pages$auto(r7, 0x0, &(0x7f0000000040)=&(0x7f0000000000)="e67210000200004b84052a5fda15454a5df900000000000001016681b08e9f8773e241", 0x0, &(0x7f00000000c0)=0x9, 0x7) 6.353930978s ago: executing program 0 (id=375): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000005800), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_TX_INFO_FRAME(r0, &(0x7f0000006940)={0x0, 0x0, &(0x7f0000006900)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000ffdbdf250300000008000400010000000a000200a060292f83d900000c0008000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000041}, 0x800) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/ieee80211/phy1/force_tx_status\x00', 0x218902, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/netfilter/nf_log/3\x00', 0x2a8380, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x900, 0x0) io_uring_setup$auto(0xb, 0x0) io_uring_setup$auto(0x83, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000100)='/dev/etherd/revalidate\x00', 0x2, 0x0) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup$auto(0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/hugepages-64kB/stats/nr_anon\x00', 0x0, 0x0) openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x109500, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x60c40, 0x0) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, 0x0, 0x8000, 0x0) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x105000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101e81, 0x0) socketpair$auto(0x4004, 0x7, 0x4, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) 5.536316603s ago: executing program 0 (id=377): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) semctl$auto(0xa, 0x2, 0x13, 0x21) r0 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x80001, 0x0) ioctl$auto(r0, 0x3b82, 0x38) (fail_nth: 10) 4.080272215s ago: executing program 3 (id=380): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) io_uring_setup$auto(0x9, 0x0) socketpair$auto(0x1b, 0x9, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101102, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC1\x00', 0xc00, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0xa, 0xffff4e31, 0x8, @inferred, &(0x7f0000000180)={@raw=0x10001, 0xc55, 0x1, 0x9, "c6748c4b2e608a932fc1397851147ff7061797e8272d3a5557b5f87c7e8f2aba3518525a24cfb7fccd710536", @inferred=0xffffffffffffffff}, "b7e1ffdbf3bee034affd69a9fd3ee63cb2ebdb0e9c80178f679ed7d5cb320be4084bcac9f967e9ad782296c9d369e3a70244"}) syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x4000041) setsockopt$auto(0xffffffffffffffff, 0x7fff, 0xfff, 0x0, 0x8) write$auto(0x3, 0x0, 0xfdef) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x5, 0x1997b23d) r1 = timerfd_create$auto_CLOCK_BOOTTIME(0x7, 0x0) close_range$auto(0xffffffffffffffff, r1, 0x8000) ioctl$auto__ctl_fops_dm_ioctl(r1, 0x1ff, 0x0) syz_genetlink_get_family_id$auto_nfc(0x0, 0xffffffffffffffff) sendmsg$auto_NFC_CMD_STOP_POLL(r1, 0x0, 0x20000080) sendmsg$auto_NFC_CMD_DEP_LINK_UP(0xffffffffffffffff, 0x0, 0x4008000) io_uring_setup$auto(0xb, 0x0) r2 = socket(0x2, 0x802, 0x1) setsockopt$auto_SO_WIFI_STATUS(r2, 0x0, 0x30, &(0x7f00000005c0)='\xef', 0x1bb) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x100e42, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc00, 0x0) ioctl$auto(r1, 0x4d4e, 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) semctl$auto(0xa, 0x2, 0x13, 0x21) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x80001, 0x0) openat$auto_tracing_err_log_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/error_log\x00', 0x20000, 0x0) 3.632603467s ago: executing program 3 (id=381): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) fchmod$auto(r0, 0xb) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) write$auto(0x3, 0x0, 0xfdef) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) write$auto(0x3, 0x0, 0x5c8) select$auto(0x6, &(0x7f0000000380)={[0x5, 0x2, 0x7a0, 0x2000000000000, 0x17, 0x9, 0x9, 0x7ffb, 0x7fffffff, 0x7fffffffffffffff, 0x2, 0xa, 0x5, 0xfffffffffffffff8, 0x7ff, 0x944]}, &(0x7f0000000400)={[0x5, 0x81, 0xd7, 0x5, 0xfffffffffffffff9, 0xc740, 0x81, 0x852, 0x1, 0x4, 0x2, 0x1000, 0x7, 0x1, 0x81]}, &(0x7f0000000480)={[0x5, 0xd, 0x7, 0x8, 0xffffffffffffff01, 0x0, 0x76, 0xd81, 0xffffffffffffff6d, 0x3, 0x0, 0x4, 0x15a, 0x6, 0x1, 0x11a1]}, &(0x7f0000000540)={0x3, 0xfff}) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) 2.942247839s ago: executing program 3 (id=382): rt_tgsigqueueinfo$auto(0x0, 0x0, 0x5, &(0x7f0000000140)={@_si_pad}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) madvise$auto(0x6, 0x2, 0x2) clone$auto(0x21, 0x80000007, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) mmap$auto(0x1, 0x2020009, 0x7, 0x100000000000eb1, 0xfffffffffffffffa, 0x8000) r0 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x101840, 0x33903f3ada88772b) read$auto(r0, 0x0, 0x1) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0xc804) r1 = openat$auto_event_inject_fops_trace(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/inject\x00', 0x40482, 0x0) writev$auto(r1, &(0x7f00000000c0)={&(0x7f0000000280)="2a9220a94c28d5ce6c9ee83457fad446b9cb990ffe57f75a68469126500e6fc88d48dfab8250002b305c57acc64718916b9abd7d28686bec95dd9bda9aba6b476b6e132ee8a5ca660065a49b80d2e1d71197bcf9497601bb6f38533d242f7fdee0f2374d031765cb22923185d1f875c4644b0d0e906c424c9d9510c77c409d3734d3919a336e8a2a6116aac4bf55c8fbc23b17e2d397475dbef57ca0a6dd3209c1961446496851467006b00eb05724784c7eaa51fa638a5a77701b3d52"}, 0x7) prctl$auto(0x8, 0x1, 0x4, 0x5, 0x7) r2 = fanotify_init$auto(0x6, 0x2) sendmsg$auto_GTP_CMD_ECHOREQ(r2, 0x0, 0x8840) dup2$auto(0x5, 0x4) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop14\x00', 0x34f702, 0x0) fsync$auto(r0) mmap$auto(0x1ff, 0x6, 0x1, 0x40eb4, r1, 0x307fffffffff) mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r3, 0x0, 0x7) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/set_event_notrace_pid\x00', 0x102, 0x0) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r5, 0x0, 0x81) bpf$auto(0x0, 0x0, 0x6) pwrite64$auto(r4, 0x0, 0x15, 0x6) arch_prctl$auto_ARCH_REQ_XCOMP_GUEST_PERM(0x1025, 0xfffffffffffffff7) 2.937334423s ago: executing program 1 (id=390): mmap$auto(0x0, 0x2, 0x100003, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x2, 0x73) ioctl$auto(0x3, 0x80000541b, 0x38) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) quotactl$auto(0x100, &(0x7f0000000140)='/dev/ram7\x00', 0x0, 0x0) r0 = socket(0x2b, 0x1, 0x1) getsockopt$auto(r0, 0x0, 0x80, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x7fffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendto$auto(0x3, 0x0, 0x13, 0xfffffff8, &(0x7f0000000440)=@tipc=@name={0x1e, 0x2, 0x3, {{0x1, 0x1}}}, 0x20) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0x5, 0x4, 0x7) close_range$auto(r1, 0xffffffffffffffff, 0x401) openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, 0x0, 0x42800, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x22002, 0x0) read$auto_proc_mem_operations_base(0xffffffffffffffff, &(0x7f0000000200)=""/81, 0x51) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) mmap$auto(0x8000000002, 0xfffffffffffffffa, 0xdf, 0x9b72, r0, 0x73e8079b) close_range$auto(0x2, r0, 0x0) r2 = socket(0x2, 0x80002, 0x73) r3 = io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) sendmsg$auto_NL80211_CMD_SET_WIPHY(r2, 0x0, 0x80) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0xa, 0x0, 0x46) io_uring_enter$auto(r3, 0x7, 0x7ffffffb, 0x3, 0x0, 0x3) move_pages$auto(0x0, 0xa, 0x0, 0x0, 0x0, 0x2) ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(r3, 0x7ab, 0x0) io_uring_enter$auto(0x3, 0x5, 0x5f3, 0x3, 0x0, 0x2) 2.741177513s ago: executing program 2 (id=383): r0 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'veth0_to_hsr\x00'}) sendmsg$auto_NETDEV_CMD_QSTATS_GET(r1, 0x0, 0x8000) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(r1, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24040000}, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x1f40) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x4611, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x6) clone$auto(0x4, 0xffffffff, 0x0, &(0x7f0000000400)=0x5, 0x2) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r0, 0x3c757e4aea4d7e78, 0x70bd28, 0x25dfdbfd, {}, [@NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}, @NETDEV_A_DEV_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008810}, 0x80) 2.644632262s ago: executing program 0 (id=384): r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000400), 0xffffffffffffffff) r2 = socket(0xa, 0x3, 0x5) sendmmsg$auto(r2, &(0x7f0000000180)={{0x0, 0x19, 0x0, 0x0, 0x0, 0x2, 0x80008003}, 0x8}, 0x5, 0x1c) pwrite64$auto(0xc8, &(0x7f0000000000)='\xfc\xff\xff\xff\xff\xff\xff\xffRN8\x99\x88\xf5s\x1cJ\x99\x00:c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\xae\x18\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2\xdac$w\x883\xac\xcd\x96\xc2\x93\x0e\x12/v0\x90\x915?', 0x4c, 0x9) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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,v\xf58\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) bind$auto(0x3, &(0x7f0000000140)=@ax25={0x3, @bcast}, 0x7) socketpair$auto(0xffff7fff, 0x4, 0x80000001, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) ioctl$auto_TIOCSTI2(r4, 0x5412, 0x0) mmap$auto(0x0, 0x7, 0x8, 0x1c, 0x40000000000a5, 0x8000) r5 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/irq/0/node\x00', 0xf6a01, 0x0) pread64$auto(r5, 0x0, 0x100000001, 0x100) sendmsg$auto_NFSD_CMD_THREADS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NFSD_A_SERVER_SCOPE={0xd, 0x4, '/dev/kvm\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x8091}, 0x40014) 2.290987819s ago: executing program 3 (id=385): close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/interrupts\x00', 0x18b202, 0x0) socket(0x10, 0x3, 0x6) mmap$auto(0x0, 0x7f, 0x1, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) fsconfig$auto_SHMEM_HUGE_FORCE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0xfffffffffffffffe) lstat$auto(0x0, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x4000084) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x1c, 0x9, 0x63, 0x0, 0x0, 0x0, 0xffc, 0x8, 0x80000000000000a, 0x0, 0x9, 0x9, 0xffffffff80000000, 0xd, 0x6, 0x200000100103}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x38) 1.766682892s ago: executing program 2 (id=386): openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) poll$auto(&(0x7f0000003640)={r0, 0x7, 0x6}, 0x6, 0x100000) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000003900), r0) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000002c0), 0x101080, 0x0) mmap$auto(0x0, 0x20006, 0x4000000000df, 0xeb1, 0x4, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0x2000000eb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x4c, 0x0) r2 = fsopen$auto(0x0, 0x1) fsconfig$auto(r2, 0x8, 0x0, 0x0, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x80000006, 0x1, 0x9, 0x7, 0x7, 0x8, 0x5, 0xffffffff, 0x2000000000210003, 0x0, 0x7, 0x5, 0x2, 0x7, 0xb3, 0x6, 0x8, 0x3, 0xa, 0x7, 0xbd, 0x0, 0x10000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x100000, 0x0, [0x99, 0x2, 0x0, 0xc, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x80000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffff5, 0x4, 0x0, 0xfdffffffffffff81, 0x7, 0x4, 0x0, 0x0, 0x200000000000000, 0x1d2, 0x200, 0x0, 0x4, 0x2, 0x0, 0x7, 0x1, 0x2]}, 0x1fe, 0x7d) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = getpgrp(0xffffffffffffffff) fcntl$auto_F_SETOWN(r4, 0x8, r5) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x5fffffd, &(0x7f0000000100)={&(0x7f0000000080), 0x4}, 0x6, &(0x7f0000000400)="fc9b6cea7268831d879a341a650d7eaecba83ad186c17670fcc4b03cc84ef5db322f733e241c753fb72a1802119665d6e5bfc9b6b05c528cca9c2f35a88d07651edc2a59eb79d2d49141ef6d26c5e2a35944a04f090a301ee94819f25d533fa2e930", 0x9, 0xa505}, 0x801}, 0xc9c, 0x4008) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup$auto(0x10001, &(0x7f0000000380)={0x8, 0x5, 0xffff91d9, 0xd131, 0xff, 0x7, r3, [0xf, 0xe9de, 0x7], {0x4, 0x1, 0x4, 0x893, 0x7a4, 0xfffffffb, 0x6, 0x1, 0x7}, {0xd, 0xff4, 0x8000, 0x5, 0x5fb2, 0x1ff, 0x5, 0x9, 0x7}}) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) open(0x0, 0x22240, 0x150) capset$auto(&(0x7f0000000040)={0x19980330}, 0x0) socketpair$auto(0x1a, 0x1, 0x8000000000000000, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) inotify_init1$auto(0x3000000000000) socket$nl_generic(0x11, 0x3, 0x10) 1.499383573s ago: executing program 0 (id=387): close_range$auto(0x2, 0xa, 0x0) r0 = socket(0x11, 0x3, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) shmctl$auto_SHM_INFO(0x6, 0xe, &(0x7f0000000580)={{0x3, 0xee01, 0xee01, 0x3, 0x7ff, 0x80, 0xfffb}, 0x101, 0x9, 0x0, 0x3, @raw, @raw=0xffffffff, 0x101, 0x0, &(0x7f0000000100)="bdea33a26ecb288c29f200f781fe1f9e31a1460388525ab6a2d19bff3097109c315691301b78fb84ddbe77de4469c895a7d7e7327843e817033ba5e824c7aa2b56ff584716f6c75d1f0b93bada81ef82c7e38aa6b5c72b", &(0x7f0000000440)="528ad7526a3abdb182c7cbb36e9a972e049c48ccfa091761df8568889ebe4bab613408257050558c565bc1d27babd4438234e65dd18f58949ad0d487d46d912e3982fc7f25bdd6fee8975582f0f5fd515a5eb1a4ecb537097d4581e754a508e171f60b6743b659071ff927d766d90674fd5747b7fe3a6e838b7ffcf64cd38d87192f346cfe18333004abba33340de34342c5ea4ff547f5d6996ec79673ac5b6360e51221e07238f1dab683242831e92b"}) msgctl$auto(0x401, 0x0, &(0x7f0000000640)={{0x8, 0x0, 0xffffffffffffffff, 0x6, 0x9, 0x7f}, &(0x7f0000000500)=0x7, &(0x7f0000000600)=0x2, 0x54, 0x101, 0x3, 0xe, 0x1, 0x1000, 0x7, 0x6, @inferred=0xffffffffffffffff}) r4 = wait4$auto(0x0, &(0x7f00000006c0)=0xb8e00000, 0x1, &(0x7f0000000700)={{0x100, 0x800}, {0x4ddbdf6d, 0x7}, 0x961f, 0xb0f7, 0x4000, 0x8, 0xffff, 0x9, 0x100, 0x240000000000000, 0x8000000000000001, 0x0, 0x9, 0x7, 0xffffffffffffffff, 0x6}) shmctl$auto(0x80, 0x8001, &(0x7f0000000880)={{0x54, r2, r3, 0x4, 0x4, 0x1, 0x101}, 0x9, 0x9, 0xd0, 0x7, @inferred=r4, @raw=0x7, 0x3, 0x0, &(0x7f00000007c0)="b9c2335f8a6435b2deba3435368bc715d75c03082acc2a0fe7dd775b346b8a70e8d290112772758222a606df3bad7b1bc69ad66e645583d1ad225e375f028a2339eea8a6e3f14bca3f008c880c441b7bd2f2455a2d468d6b593487670358cf4a7aa64aa73a98be41254ab6961f59b54fe602a1228de72ea52795397c94e9e9091ba3af228a5a8b11b0b289e7441a0b4ade2160150f2631324b9a6eb0", &(0x7f0000002780)="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"}) move_pages$auto(r4, 0x0, &(0x7f0000000040)=&(0x7f0000000000)="e67210f6144f5d4b6ab7b2986c15454a9d5b1bd43b56e92e8b666681b0ce9f8773e241", 0x0, &(0x7f00000000c0)=0x9, 0x7) r5 = setfsuid$auto(0xee00) setresuid$auto(0xffffffffffffffff, r5, 0x8000) sendmsg$auto_OVS_CT_LIMIT_CMD_DEL(r0, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000001f80)={0x1834, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x1328, 0x1, 0x0, 0x1, [@typed={0xc, 0x14, 0x0, 0x0, @u64=0x40}, @generic="ce6f9de4c34ac2f8acb28fc05442942cc5a715a69892f21c1cfcb57588deaab059a8e70a9ff30ad1419d55fecf1410577e128800702b77ac0736093e04e684b85e49f4b58e5591744ff8a541af00ad985f4d3b0964dcef", @generic="145fbac06bf733669007463656cf1dbc58a757b544143fb25a4327689827952fe21ae9fe9a1bb3fb547271a1b5db91ad65f69f7d56e79a1236a47081d5a210b9df2df9c218d56788e443ba2ecb719e1cac769a516585f13f369a03b244c388ad4e4f7ceecb5b41b49be45f31aad053c2fdeda5673a7877fed6ff44489741576b5a8ff1493b8e5a7a7817e38cba9f65c5589e348047de8a6b209ba787653aa18957", @nested={0xe1, 0x8, 0x0, 0x1, [@generic="f18fa3856ba0ae968ba76f6783da5ed0399113a8261eba5296c10460504d34295211cae733308016bd30c5ef5295ed471eaefc790ac4359a772e9b3c2b3f8c8e1f6bee99e6db68c31da197dcf075850f9d4a6d540a44c3c5f5d8d0c170638c8e05463b545aa3b328414997e73b7504bf6ddcc9466fb72ea82dd0d83463497ee9cf4368a8c3d0417e98c73295ec99e5b7180713ba8a0c11b95f3ad7aaa03543b464aa5c698a4fc1a1de0398b18bcfd415ddf9fdbf425cad3d0a5818c9582a0d1109d4bece22826a747710d5d75b2613d832c84f00468a82a509", @typed={0x4, 0x15b}]}, @typed={0xc, 0x92, 0x0, 0x0, @u64}, @typed={0x15, 0x10f, 0x0, 0x0, @binary="cb73e2c144f027f06e5dc4dba924eb88a9"}, @typed={0x8, 0x3f, 0x0, 0x0, @uid}, @nested={0x1108, 0x42, 0x0, 0x1, [@typed={0xd, 0x8d, 0x0, 0x0, @str='/dev/sda\x00'}, @nested={0x4, 0xf9}, @typed={0x14, 0xe0, 0x0, 0x0, @ipv6=@mcast1}, 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[@generic="c744740ad5ecbd99baab438be4b8a8889ab491c98f155403dbe36053dcf6603bbad5a72f9a9b41a0796c0ceb8ddeb755b97e75f937f0e7a90c7bd729daf09af6b3a60d58e630aee701a0e8b7ca03c9837e413f3b4b8195052a3a94364e01508a97ccede63f36954f52f9ee56d825bccacc8502d6284bdfaca26e179e7e522d5d7988375c3e39ac2a245b57da076ab1922c27", @nested={0x4, 0x65}, @typed={0x8, 0x5a, 0x0, 0x0, @fd=r0}, @generic="41be2bcf97f8be3b11f45c51fe41ab8934c49a691228038cf7a1b40604ec2e5917dd2a24af393e45adac5018058b78ab76a224f624e088fd370799fd3123ab0bcb1eaf86c2deeb0e386903a1eb5121ed1fe4b592c825745eeddf6fdb6be4d20434ce2a0753f7635f4e5a7744951528230862a5", @generic="6c63df4d03a84de077afb819d62fe7ea4e70c6d875b7614b7e5830b5145f59431df92aec8c5623d5f3e26abdde2a52960d6396eba6b1e8d01313789e73f80a4d87f8438a6f981946312c75d9a0104440ca96daa652ebb9862b815b3ad25728a02e8f6639cd6c6f48c078bf4733f062ce3fd5", @nested={0x4, 0x46}, @typed={0x4, 0x14c}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@multicast2}, @nested={0x4, 0x82}]}, @nested={0x129, 0x0, 0x0, 0x1, [@typed={0x8, 0x148, 0x0, 0x0, @pid=r4}, @generic="10e48e1fc895f6611e21a4e244407549ba2193d139da7774a7b372bbd812b8b2a63fbc8842cf8098679d1f861e40429c4f380b3a36850849c409c3f38b1ce0b2142d6618985bcab0431ca7f4a42d22a4713fc2d0cc55", @generic="4d7597d7ff4ce4e21e412f680d3c58233cbd4071baf158e20d2788521e3d1fef76a23800bf9ca7a3866c3e0a11b9d5481ff5de1c35450b2528552b19dec199528b22224d75b68761df65e57705c1d9bf080abe681dc68130803133a8a2f7aecb9f7edae4cdd9e42d47d22e07e7827b2234b1466b6f11cc5f0d0d2ade5cef01d5b1247649ccec51c202257f36a3a7db742e226e1c89bd9768a48c70931af16a68d9a672e5347b2a655d24858ff8cec4aa1153284eb36cd8b9414482f789e56d", @typed={0x8, 0x9c, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic]}, @nested={0x4, 0xe}, @typed={0x8, 0xa8, 0x0, 0x0, @uid=r5}, @generic="7b08f1ec6b73d036b89fd466898b6b6a3960c5", @typed={0x14, 0x119, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @nested={0xc, 0x91, 0x0, 0x1, [@typed={0x8, 0xb3, 0x0, 0x0, @u32=0x4}]}]}]}, 0x1834}, 0x1, 0x0, 0x0, 0xc0}, 0x40) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x9, 0xb5, 0x2010, 0xb, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x7, 0x6}, 0x10) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@prog_fd=0xffffffffffffffff, @target_ifindex=r6, 0x3, 0x40081, @uprobe_multi={0x81, 0x1ff, 0x8, 0x0, 0x1, 0x4}}, 0x81) r8 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_NET_GET(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000400)={0x14, r8, 0x492a92567041df2f, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r9 = prctl$auto_PR_SET_MM_END_CODE(0x2, 0x2, 0x0, 0x7, 0x100000001) r10 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto_IOC_PR_PREEMPT_ABORT(r10, 0x401870cc, &(0x7f0000000000)={0x2, 0x10000003, 0x5}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xd4, 0x8000) r11 = openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x82802, 0x0) ioctl$auto(r11, 0x5385, 0x38) r12 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r12, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r13 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), r1) sendmsg$auto_NL80211_CMD_REMOVE_LINK(r9, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000900)={0x1678, r13, 0x20, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x7b, 0xbe, "c71bc72e82100c3795002e1e7bafc4e957db77580fb805b612d59cdf45aa4a7d39f7049193cc7c33bbb90c6c4bb7efddc2de0acb322f71100e3491319a0f96c6abb1aa8aa913e03f713645ccef0f1eea3d333d73e5a699e9c7b5d5a906808008289b00c90424fcc4e2a7f64d1cdcda198f152c7dd6e607"}, @NL80211_ATTR_IE_ASSOC_RESP={0x195, 0x80, "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"}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0xfff9}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x143e, 0x75, 0x0, 0x1, [@nested={0x69, 0x74, 0x0, 0x1, [@generic="170e43aeae12993ea5f0abdd42a36fa1a704de6d16c9792a07e56c459c2febeacddc3af6e4bb644535e10c976fdf6473cc83cf99d0d7452e893a5897536377bdb4398793882a54ba601626351b77b4ade62bd14df9d4627960bc440cf1", @nested={0x4, 0xd2}, @nested={0x4, 0xc6}]}, @typed={0xbf, 0x12b, 0x0, 0x0, @binary="99c1f514de2dfdd1c773ba6a84057a3714aeb351faa64a35977c80d4a051fe0695cf1c21e52e528961be3cce885390df9f96ff80ef6565502c582a5b8ebdeea0257cad4c94f2bea1883f652cec601b9538b7aed0684f5b1483f40ec3499f6430694c70137f461e867239fdfd870191c5f13ebd5aa4a21e55917d1b376a3df8dec34d16d0add05799c73753cfeb911ab39a374f451db643f5fdcb8aa31ca9825eca93eb2d89752e88aa04355977e53613954e594a2c7a0124633dfa"}, @nested={0x185, 0x11, 0x0, 0x1, [@generic="e73353f6296c457788b693508e63e97d1371812acfc4d43b4ea228a884b622f11fae4d28dbec860c34f2216d67b4d536603025d5fd16ef136606af84918b1645e1372160500b76224773ffac0573e0405aeb0bd53a1472968041c27f80281fca62be4f461eb3ce8bc8aaa02f88eda40856b34bfef78dd16f7a4036f39ac194eaf06b2b6c7162fde7f5a4ccd169a51c196425a36da1ac89e750f5a122f5ec614843e4751ba5375fb5c8800134d0", @generic="006efea4001400288617876d6312aa50894283259fa115748ad0594ae954c6061bb3f903bd275280232e48a08322b3433593932d98a13dc136a0d728e8e0c77e4102b8848e10ade50fd6f938599f04645d80461077ebec1edfa9a55f5aada5370bff4197a5d87edeb52ea73f2ed106591eba765f98e68d4d66568795ed21e50ddcec8a871ec0a7ea516ad32e04d6943aaa2cb3f56ecded3442f041081ce4ee8d039571a8f4d835cbdca88a25e120ea95ed4117dc2334e8d40fe1fe068c72d4b4", @typed={0xc, 0xe0, 0x0, 0x0, @u64=0x7}, @nested={0x4, 0x138}, @nested={0x4, 0x153}]}, @generic="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@generic="18a8fc21e3204e476cf870aef0ea89733584b2545ad167940efd2bb9ebef51aa4d29eee274b2baafeca66b58133ecf4ca79ef553d4989852be661bcaf27764f996bb43a31216d17bdd44756a70f2f3a44ca1cf505642d8ca4856ca0e0d570a175bd51cb58a060685c40cbf3d3cea9f8cc82b70f95d23c41cddd39e111e2ed8a66d18d25a927e7d694bfad7dd508d9dcd5a06e94fd74f187bcdbd434bc5746e8ecc8631050d7186bfc86b0f7424183e9fe8d374ca7f232ab6dbdccb1686619090e64a1bf1c0e7f7ddb78512e090c103cf43eb11b6b5befd150a974f6682930da0", @typed={0xc, 0xd, 0x0, 0x0, @u64=0x5b4}, @nested={0x4, 0x67}, @generic="bf9d97aa5b4cd88ab03bd804d25072d420ea7bc5bae49577792b24067813b2fe6c080d097f82f2c8523c0369b40355e1ef46c22bb67df166a71799133c790deecf1bfc748ffafe532cd89aa9378e90bf1faecb377a0b8ddf851495a9ade2a82aa32b386c6e36cb621d43be18b68c1df3f34292afd12abf361ddf7da780d08048b9f805119f8215f42b38612228822a295769d4b88e54"]}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x40}]}, 0x1678}, 0x1, 0x0, 0x0, 0x4000050}, 0x10000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) sendmsg$auto_NL80211_CMD_SET_WOWLAN(r7, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x40, r13, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x7346}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_MAC_MASK={0x10, 0xd7, "63176a73d9ab6bc748dd907b"}, @NL80211_ATTR_KEY_IDX={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 1.445346784s ago: executing program 1 (id=388): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r0 = openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/smaps\x00', 0x42000, 0x0) prctl$auto_PR_SET_MM_END_DATA(0x5f14bc0b, 0x4, 0xffffffffffffffff, 0x1, 0x0) r1 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/pagemap\x00', 0x8800, 0x0) ioctl$auto_PAGEMAP_SCAN(r1, 0xc0606610, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x9, 0x80, 0x6, 0x0, 0x401, 0xfffffffffffffc00, 0x1, 0x8000000000000000, 0xa52, 0x7a}) read$auto_proc_pid_smaps_operations_internal(r0, &(0x7f00000002c0)=""/190, 0xfffffe39) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000080), 0x28001, 0x0) 1.356589857s ago: executing program 3 (id=389): setrlimit$auto(0x7, &(0x7f0000000040)={0xfffffffffffffffd, 0x7fffffffffffffff}) r0 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/maps\x00', 0x40302, 0x0) ioctl$auto_PROCMAP_QUERY(r0, 0xc0686611, &(0x7f0000000080)={0x101, 0x34, 0x7fff, 0x5, 0x80000000009, 0x1, 0x800, 0x101, 0x5, 0x207f93, 0xfffffffe, 0x7ffffffd, 0x3, 0x7, 0x5}) clone$auto(0x2000020003b4a, 0x6, 0x0, 0x0, 0x103) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x28adc1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x47, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_STATUS(0xffffffffffffffff, 0x0, 0x40) mincore$auto(0x1000, 0x8001, 0x0) fcntl$auto(0x8000000000000001, 0x7, 0x8) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x42a81, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x10b142, 0x0) fcntl$auto(0x8000000000000001, 0x26, 0x8) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) waitid$auto_P_PGID(0x2, 0x0, 0x0, 0x6, 0x0) clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) fcntl$auto(0x8000000000000001, 0x26, 0x8) 1.16335685s ago: executing program 2 (id=391): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0x2b, 0x2, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) getsockopt$auto_SO_MARK(r1, 0x0, 0x24, &(0x7f0000000100)='^[-}]^&)@:]\x00', &(0x7f0000000140)=0x7) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0xffffffffffffffff, 0x4000000, r0) r4 = socketcall$auto(0x8000, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_GET_MSRS(r2, 0x4018aee1, 0x0) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon33\x00', 0x121200, 0x0) mmap$auto(0x0, 0x4000002, 0xfffffffffffffe01, 0x8051, 0x3, 0x0) syz_clone(0x5004000, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r5, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x503083, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, 0x0, 0x40800) unshare$auto(0x40000080) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r4) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r7, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x20004044}, 0x8000) ioctl$auto_MON_IOCX_MFETCH(r6, 0xc0109207, 0x0) ioctl$auto_MON_IOCX_MFETCH(r6, 0xc0109207, 0x0) mlockall$auto(0x7) 997.821908ms ago: executing program 0 (id=392): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/dummy0/addr_gen_mode\x00', 0x1, 0x0) pwrite64$auto(r0, 0x0, 0x0, 0x2000000000040007) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/mtrr\x00', 0xc0000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2000d, 0x4000000200df, 0xeb1, 0x404, 0x8000) socket(0x10, 0x2, 0x0) socket(0x10, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) socket(0xa, 0x2, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) socket(0xa, 0x801, 0x84) r3 = io_uring_setup$auto(0x6, 0x0) r4 = socket(0xa, 0x2, 0x88) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x3c, r6, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0xc, 0x3, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @fd}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "016a76f37bf001ca2200000100"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) r7 = bpf$auto(0x0, &(0x7f0000000000)=@link_update={r4, @new_prog_fd=0x4, 0x4, @old_prog_fd=r2}, 0xa3) bpf$auto(0x4, &(0x7f0000000040)=@link_update={r7, @new_prog_fd=r8, 0x1, @old_prog_fd=r3}, 0x9) ioctl$auto(r1, 0x2, 0x9) ioctl$auto(0x3, 0x400c4d05, r1) ioctl$auto(0x3, 0x400c4d07, r1) fadvise64$auto_POSIX_FADV_NORMAL(r0, 0xfff, 0x101, 0x0) setsockopt$auto_SO_RCVBUFFORCE(r0, 0x6, 0x21, &(0x7f0000000000)='/proc/self/setgroups\x00', 0x4) r9 = openat$auto_proc_setgroups_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/setgroups\x00', 0x183240, 0x0) lseek$auto(r9, 0x4, 0x4) 521.638215ms ago: executing program 0 (id=393): mmap$auto(0x0, 0x0, 0x7, 0xeb1, 0xffffffffffffffff, 0x10008000) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = open(0x0, 0x0, 0x64) fchdir$auto(r0) mkdir$auto(&(0x7f0000000480)='./cgroup\x00', 0x6) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r1 = open(&(0x7f00000001c0)='./cgroup\x00', 0x400000, 0xb5d1af1605322dfd) syz_clone3(&(0x7f00000003c0)={0x383201180, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) rmdir$auto(&(0x7f0000000300)='./cgroup\x00') mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xd, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x2, 0x62, 0x80000000, 0x9, 0x6d3f, 0x9, 0x2, 0x7fffffffffffffff]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r3 = getpid() rt_sigprocmask$auto(0x20000004, &(0x7f0000000100)={0x6}, 0xffffffffffffffff, 0x8) move_pages$auto(r3, 0x67d, &(0x7f0000000080)=&(0x7f00000004c0)="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", &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x97, 0xbff) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) unshare$auto(0x4) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket(0x3, 0x0, 0x2) sendmmsg$auto(0x4, 0x0, 0x400, 0x7) socket(0x3, 0x1, 0x180) close_range$auto(0x2, 0x8, 0x0) socket(0x2c, 0x3, 0x0) socket(0x10, 0x2, 0x4) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000c80)={0x0}, 0x1, 0x0, 0x0, 0x891}, 0x1) 0s ago: executing program 3 (id=394): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) (async) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) (async) ioperm$auto(0x90d5, 0xc, 0x2) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8000, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_PEER_REMOVE(r1, &(0x7f00000110c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="010026bd7000fedbdf05bfad2dfb4370795957651400000004000780"], 0x18}, 0x1, 0x0, 0x0, 0x104}, 0x40) (async) syz_genetlink_get_family_id$auto_nl80211(0x0, r0) kernel console output (not intermixed with test programs): lone+0x10/0x10 [ 129.213058][ T6439] ? __fget_files+0x21f/0x3d0 [ 129.213110][ T6439] ? xfd_validate_state+0x129/0x190 [ 129.213160][ T6439] do_syscall_64+0xc9/0xf80 [ 129.213199][ T6439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.213232][ T6439] RIP: 0033:0x7ff70d59bf79 [ 129.213258][ T6439] 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 [ 129.213288][ T6439] RSP: 002b:00007ff70e4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 129.213321][ T6439] RAX: ffffffffffffffda RBX: 00007ff70d815fa0 RCX: 00007ff70d59bf79 [ 129.213342][ T6439] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 129.213363][ T6439] RBP: 00007ff70d6327e0 R08: 0000000000000002 R09: 0000000000000000 [ 129.213383][ T6439] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 129.213402][ T6439] R13: 00007ff70d816038 R14: 00007ff70d815fa0 R15: 00007fff83f03908 [ 129.213452][ T6439] [ 129.595427][ T6446] zswap: compressor o not available [ 129.618732][ T6446] blkio.reset_stats is deprecated [ 130.936541][ T6476] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 130.974098][ T6476] CPU: 1 UID: 0 PID: 6476 Comm: syz.1.146 Tainted: G L syzkaller #0 PREEMPT(full) [ 130.974173][ T6476] Tainted: [L]=SOFTLOCKUP [ 130.974184][ T6476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 130.974203][ T6476] Call Trace: [ 130.974214][ T6476] [ 130.974227][ T6476] dump_stack_lvl+0x100/0x190 [ 130.974277][ T6476] sysfs_warn_dup.cold+0x1c/0x28 [ 130.974322][ T6476] sysfs_do_create_link_sd+0x113/0x140 [ 130.974375][ T6476] sysfs_create_link+0x61/0xc0 [ 130.974424][ T6476] device_add+0x675/0x1950 [ 130.974469][ T6476] ? __pfx_device_add+0x10/0x10 [ 130.974510][ T6476] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 130.974551][ T6476] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 130.974611][ T6476] wiphy_register+0x1e58/0x2d30 [ 130.974658][ T6476] ? __rtnl_unlock+0xb9/0xf0 [ 130.974721][ T6476] ? __pfx_wiphy_register+0x10/0x10 [ 130.974770][ T6476] ? __asan_memset+0x23/0x50 [ 130.974806][ T6476] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 130.974866][ T6476] ieee80211_register_hw+0x2c11/0x4040 [ 130.974932][ T6476] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 130.974979][ T6476] ? __pfx___debug_object_init+0x10/0x10 [ 130.975022][ T6476] ? find_held_lock+0x2b/0x80 [ 130.975059][ T6476] ? net_generic+0xea/0x2a0 [ 130.975092][ T6476] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 130.975131][ T6476] ? __hrtimer_setup+0x178/0x280 [ 130.975186][ T6476] mac80211_hwsim_new_radio+0x2847/0x57c0 [ 130.975257][ T6476] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 130.975315][ T6476] hwsim_new_radio_nl+0xc1f/0x1340 [ 130.975356][ T6476] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc8/0x290 [ 130.975418][ T6476] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 130.975476][ T6476] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 130.975530][ T6476] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 130.975603][ T6476] genl_family_rcv_msg_doit+0x214/0x300 [ 130.975663][ T6476] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 130.975716][ T6476] ? genl_get_cmd+0x3ef/0x720 [ 130.975775][ T6476] ? bpf_lsm_capable+0x9/0x10 [ 130.975803][ T6476] ? security_capable+0x80/0x260 [ 130.975836][ T6476] ? ns_capable+0xd2/0xf0 [ 130.975880][ T6476] genl_rcv_msg+0x560/0x800 [ 130.975915][ T6476] ? __pfx_genl_rcv_msg+0x10/0x10 [ 130.975946][ T6476] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 130.976005][ T6476] netlink_rcv_skb+0x159/0x420 [ 130.976051][ T6476] ? __pfx_genl_rcv_msg+0x10/0x10 [ 130.976084][ T6476] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 130.976149][ T6476] ? netlink_deliver_tap+0x1ae/0xcc0 [ 130.976200][ T6476] genl_rcv+0x28/0x40 [ 130.976247][ T6476] netlink_unicast+0x5aa/0x870 [ 130.976300][ T6476] ? __pfx_netlink_unicast+0x10/0x10 [ 130.976347][ T6476] ? __pfx___might_resched+0x10/0x10 [ 130.976379][ T6476] ? __lock_acquire+0x4a5/0x2630 [ 130.976439][ T6476] netlink_sendmsg+0x8b0/0xda0 [ 130.976494][ T6476] ? __pfx_netlink_sendmsg+0x10/0x10 [ 130.976539][ T6476] ? __import_iovec+0x1d2/0x640 [ 130.976594][ T6476] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 130.976637][ T6476] ____sys_sendmsg+0xa54/0xc30 [ 130.976673][ T6476] ? __pfx_____sys_sendmsg+0x10/0x10 [ 130.976703][ T6476] ? __pfx___futex_wait+0x10/0x10 [ 130.976743][ T6476] ? __pfx_futex_wake_mark+0x10/0x10 [ 130.976782][ T6476] ___sys_sendmsg+0x190/0x1e0 [ 130.976820][ T6476] ? __pfx____sys_sendmsg+0x10/0x10 [ 130.976875][ T6476] ? find_held_lock+0x2b/0x80 [ 130.976941][ T6476] __sys_sendmsg+0x170/0x220 [ 130.976986][ T6476] ? __pfx___sys_sendmsg+0x10/0x10 [ 130.977029][ T6476] ? __x64_sys_futex+0x34f/0x4d0 [ 130.977101][ T6476] do_syscall_64+0xc9/0xf80 [ 130.977146][ T6476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.977181][ T6476] RIP: 0033:0x7f91caf9bf79 [ 130.977211][ T6476] 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 [ 130.977241][ T6476] RSP: 002b:00007f91cbe3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 130.977273][ T6476] RAX: ffffffffffffffda RBX: 00007f91cb215fa0 RCX: 00007f91caf9bf79 [ 130.977295][ T6476] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 130.977315][ T6476] RBP: 00007f91cb0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 130.977336][ T6476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.977355][ T6476] R13: 00007f91cb216038 R14: 00007f91cb215fa0 R15: 00007ffe4b9c8e68 [ 130.977400][ T6476] [ 132.055988][ T6490] FAULT_INJECTION: forcing a failure. [ 132.055988][ T6490] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 132.103684][ T6490] CPU: 0 UID: 0 PID: 6490 Comm: syz.2.149 Tainted: G L syzkaller #0 PREEMPT(full) [ 132.103735][ T6490] Tainted: [L]=SOFTLOCKUP [ 132.103747][ T6490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 132.103766][ T6490] Call Trace: [ 132.103776][ T6490] [ 132.103788][ T6490] dump_stack_lvl+0x100/0x190 [ 132.103844][ T6490] should_fail_ex.cold+0x5/0xa [ 132.103883][ T6490] ? prepare_alloc_pages+0x16d/0x5f0 [ 132.103924][ T6490] should_fail_alloc_page+0xeb/0x140 [ 132.103967][ T6490] prepare_alloc_pages+0x1f0/0x5f0 [ 132.104057][ T6490] __alloc_frozen_pages_noprof+0x193/0x2410 [ 132.104104][ T6490] ? stack_trace_save+0x8e/0xc0 [ 132.104152][ T6490] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 132.104194][ T6490] ? __lock_acquire+0x4a5/0x2630 [ 132.104251][ T6490] ? __lock_acquire+0x4a5/0x2630 [ 132.104300][ T6490] ? find_held_lock+0x2b/0x80 [ 132.104334][ T6490] ? local_lock_release+0x99/0x130 [ 132.104385][ T6490] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 132.104433][ T6490] ? policy_nodemask+0xed/0x4f0 [ 132.104487][ T6490] alloc_pages_mpol+0x1fb/0x550 [ 132.104538][ T6490] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 132.104599][ T6490] alloc_pages_noprof+0x131/0x390 [ 132.104648][ T6490] pgd_alloc+0x4d/0x640 [ 132.104693][ T6490] ? mutex_init_lockep+0x110/0x150 [ 132.104750][ T6490] mm_init+0x6da/0x10d0 [ 132.104798][ T6490] copy_process+0x7353/0x79b0 [ 132.104867][ T6490] ? __pfx_copy_process+0x10/0x10 [ 132.104936][ T6490] kernel_clone+0xfc/0x930 [ 132.104982][ T6490] ? __pfx_futex_wait+0x10/0x10 [ 132.105015][ T6490] ? __pfx_kernel_clone+0x10/0x10 [ 132.105088][ T6490] __do_sys_clone+0xd9/0x120 [ 132.105136][ T6490] ? __pfx___do_sys_clone+0x10/0x10 [ 132.105186][ T6490] ? __fget_files+0x21f/0x3d0 [ 132.105238][ T6490] ? xfd_validate_state+0x129/0x190 [ 132.105288][ T6490] do_syscall_64+0xc9/0xf80 [ 132.105326][ T6490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.105359][ T6490] RIP: 0033:0x7fd5a379bf79 [ 132.105385][ T6490] 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 [ 132.105423][ T6490] RSP: 002b:00007fd5a19f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 132.105456][ T6490] RAX: ffffffffffffffda RBX: 00007fd5a3a15fa0 RCX: 00007fd5a379bf79 [ 132.105478][ T6490] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 132.105499][ T6490] RBP: 00007fd5a38327e0 R08: 0000000000000002 R09: 0000000000000000 [ 132.105520][ T6490] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 132.105541][ T6490] R13: 00007fd5a3a16038 R14: 00007fd5a3a15fa0 R15: 00007ffcdd751e08 [ 132.105584][ T6490] [ 132.442289][ T5836] Bluetooth: hci2: unexpected event 0x14 length: 16 > 6 [ 132.701764][ T6503] netlink: 28 bytes leftover after parsing attributes in process `syz.3.153'. [ 132.723789][ T6503] veth1_macvtap: left promiscuous mode [ 133.213469][ T6520] FAULT_INJECTION: forcing a failure. [ 133.213469][ T6520] name fail_futex, interval 1, probability 0, space 0, times 1 [ 133.266289][ T6520] CPU: 1 UID: 0 PID: 6520 Comm: syz.1.156 Tainted: G L syzkaller #0 PREEMPT(full) [ 133.266337][ T6520] Tainted: [L]=SOFTLOCKUP [ 133.266348][ T6520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 133.266366][ T6520] Call Trace: [ 133.266376][ T6520] [ 133.266387][ T6520] dump_stack_lvl+0x100/0x190 [ 133.266434][ T6520] should_fail_ex.cold+0x5/0xa [ 133.266488][ T6520] get_futex_key+0x106f/0x1620 [ 133.266536][ T6520] ? __pfx_get_futex_key+0x10/0x10 [ 133.266590][ T6520] futex_wake+0xea/0x530 [ 133.266624][ T6520] ? __pfx_futex_wake+0x10/0x10 [ 133.266653][ T6520] ? exit_mm_release+0x19/0x30 [ 133.266712][ T6520] do_futex+0x32b/0x350 [ 133.266757][ T6520] ? __pfx_do_futex+0x10/0x10 [ 133.266798][ T6520] ? __might_fault+0xc5/0x140 [ 133.266844][ T6520] mm_release+0x24a/0x2f0 [ 133.266886][ T6520] do_exit+0x675/0x2a30 [ 133.266919][ T6520] ? __pfx_do_exit+0x10/0x10 [ 133.266948][ T6520] ? do_raw_spin_lock+0x128/0x260 [ 133.266977][ T6520] ? find_held_lock+0x2b/0x80 [ 133.267011][ T6520] ? get_signal+0x7e0/0x21e0 [ 133.267055][ T6520] do_group_exit+0xd5/0x2a0 [ 133.267088][ T6520] get_signal+0x1ec7/0x21e0 [ 133.267151][ T6520] ? __pfx_get_signal+0x10/0x10 [ 133.267194][ T6520] ? do_futex+0x192/0x350 [ 133.267243][ T6520] arch_do_signal_or_restart+0x91/0x770 [ 133.267294][ T6520] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 133.267354][ T6520] ? __pfx___x64_sys_futex+0x10/0x10 [ 133.267399][ T6520] ? xfd_validate_state+0x129/0x190 [ 133.267439][ T6520] exit_to_user_mode_loop+0x86/0x4b0 [ 133.267483][ T6520] ? rcu_is_watching+0x12/0xc0 [ 133.267516][ T6520] do_syscall_64+0x4ea/0xf80 [ 133.267553][ T6520] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.267585][ T6520] RIP: 0033:0x7f91caf9bf79 [ 133.267610][ T6520] 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 [ 133.267639][ T6520] RSP: 002b:00007f91cbe1b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 133.267669][ T6520] RAX: fffffffffffffe00 RBX: 00007f91cb216098 RCX: 00007f91caf9bf79 [ 133.267689][ T6520] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91cb216098 [ 133.267708][ T6520] RBP: 00007f91cb216090 R08: 0000000000000000 R09: 0000000000000000 [ 133.267727][ T6520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.267746][ T6520] R13: 00007f91cb216128 R14: 00007ffe4b9c8d80 R15: 00007ffe4b9c8e68 [ 133.267787][ T6520] [ 133.858636][ T6526] binder: 6523:6526 ioctl c018620c 0 returned -1 [ 134.556172][ T6548] process 'syz.1.162' launched './file0' with NULL argv: empty string added [ 135.272513][ T6556] FAULT_INJECTION: forcing a failure. [ 135.272513][ T6556] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 135.333788][ T6556] CPU: 1 UID: 0 PID: 6556 Comm: syz.2.164 Tainted: G L syzkaller #0 PREEMPT(full) [ 135.333840][ T6556] Tainted: [L]=SOFTLOCKUP [ 135.333852][ T6556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 135.333871][ T6556] Call Trace: [ 135.333881][ T6556] [ 135.333894][ T6556] dump_stack_lvl+0x100/0x190 [ 135.333952][ T6556] should_fail_ex.cold+0x5/0xa [ 135.334007][ T6556] ? prepare_alloc_pages+0x16d/0x5f0 [ 135.334061][ T6556] should_fail_alloc_page+0xeb/0x140 [ 135.334114][ T6556] prepare_alloc_pages+0x1f0/0x5f0 [ 135.334169][ T6556] __alloc_frozen_pages_noprof+0x193/0x2410 [ 135.334219][ T6556] ? stack_trace_save+0x8e/0xc0 [ 135.334270][ T6556] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 135.334313][ T6556] ? __lock_acquire+0x4a5/0x2630 [ 135.334369][ T6556] ? __lock_acquire+0x4a5/0x2630 [ 135.334416][ T6556] ? find_held_lock+0x2b/0x80 [ 135.334452][ T6556] ? local_lock_release+0x99/0x130 [ 135.334502][ T6556] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 135.334539][ T6556] ? policy_nodemask+0xed/0x4f0 [ 135.334588][ T6556] alloc_pages_mpol+0x1fb/0x550 [ 135.334636][ T6556] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 135.334694][ T6556] alloc_pages_noprof+0x131/0x390 [ 135.334745][ T6556] pgd_alloc+0x4d/0x640 [ 135.334791][ T6556] ? mutex_init_lockep+0x110/0x150 [ 135.334848][ T6556] mm_init+0x6da/0x10d0 [ 135.334894][ T6556] copy_process+0x7353/0x79b0 [ 135.334973][ T6556] ? __pfx_copy_process+0x10/0x10 [ 135.335022][ T6556] ? find_held_lock+0x2b/0x80 [ 135.335074][ T6556] kernel_clone+0xfc/0x930 [ 135.335121][ T6556] ? __pfx_futex_wait+0x10/0x10 [ 135.335153][ T6556] ? __pfx_kernel_clone+0x10/0x10 [ 135.335224][ T6556] __do_sys_clone+0xd9/0x120 [ 135.335275][ T6556] ? __pfx___do_sys_clone+0x10/0x10 [ 135.335324][ T6556] ? __fget_files+0x21f/0x3d0 [ 135.335376][ T6556] ? xfd_validate_state+0x129/0x190 [ 135.335424][ T6556] do_syscall_64+0xc9/0xf80 [ 135.335462][ T6556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.335495][ T6556] RIP: 0033:0x7fd5a379bf79 [ 135.335521][ T6556] 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 [ 135.335552][ T6556] RSP: 002b:00007fd5a19f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 135.335583][ T6556] RAX: ffffffffffffffda RBX: 00007fd5a3a15fa0 RCX: 00007fd5a379bf79 [ 135.335604][ T6556] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 135.335624][ T6556] RBP: 00007fd5a38327e0 R08: 0000000000000002 R09: 0000000000000000 [ 135.335644][ T6556] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 135.335663][ T6556] R13: 00007fd5a3a16038 R14: 00007fd5a3a15fa0 R15: 00007ffcdd751e08 [ 135.335706][ T6556] [ 137.175050][ T6590] netlink: 2476 bytes leftover after parsing attributes in process `syz.0.172'. [ 137.732716][ C0] vcan0: j1939_tp_rxtimer: 0xffff888022b1c800: rx timeout, send abort [ 137.742468][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888022b1c800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 137.805957][ T6601] FAULT_INJECTION: forcing a failure. [ 137.805957][ T6601] name failslab, interval 1, probability 0, space 0, times 0 [ 137.856065][ T6601] CPU: 1 UID: 0 PID: 6601 Comm: syz.0.174 Tainted: G L syzkaller #0 PREEMPT(full) [ 137.856102][ T6601] Tainted: [L]=SOFTLOCKUP [ 137.856110][ T6601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 137.856123][ T6601] Call Trace: [ 137.856131][ T6601] [ 137.856139][ T6601] dump_stack_lvl+0x100/0x190 [ 137.856174][ T6601] should_fail_ex.cold+0x5/0xa [ 137.856214][ T6601] should_failslab+0xc2/0x120 [ 137.856248][ T6601] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 137.856282][ T6601] ? __alloc_skb+0x156/0x410 [ 137.856314][ T6601] ? __alloc_skb+0x156/0x410 [ 137.856340][ T6601] __alloc_skb+0x156/0x410 [ 137.856365][ T6601] ? __alloc_skb+0x35d/0x410 [ 137.856391][ T6601] ? __pfx___alloc_skb+0x10/0x10 [ 137.856429][ T6601] alloc_skb_with_frags+0xe0/0x810 [ 137.856462][ T6601] ? do_raw_spin_lock+0x128/0x260 [ 137.856492][ T6601] sock_alloc_send_pskb+0x801/0x980 [ 137.856520][ T6601] ? __lock_sock+0x1fc/0x270 [ 137.856553][ T6601] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 137.856589][ T6601] ? __local_bh_enable_ip+0x9e/0x120 [ 137.856623][ T6601] j1939_sk_sendmsg+0x6bc/0x13d0 [ 137.856658][ T6601] ? __pfx_aa_sk_perm+0x10/0x10 [ 137.856692][ T6601] ? __pfx_j1939_sk_sendmsg+0x10/0x10 [ 137.856721][ T6601] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 137.856749][ T6601] ____sys_sendmsg+0xa54/0xc30 [ 137.856773][ T6601] ? __pfx_____sys_sendmsg+0x10/0x10 [ 137.856798][ T6601] ? _kstrtoull+0x13c/0x1f0 [ 137.856832][ T6601] ? __pfx__kstrtoull+0x10/0x10 [ 137.856880][ T6601] ___sys_sendmsg+0x190/0x1e0 [ 137.856905][ T6601] ? __pfx____sys_sendmsg+0x10/0x10 [ 137.856963][ T6601] __sys_sendmmsg+0x205/0x430 [ 137.856998][ T6601] ? __pfx___sys_sendmmsg+0x10/0x10 [ 137.857037][ T6601] ? __fget_files+0x215/0x3d0 [ 137.857069][ T6601] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 137.857107][ T6601] ? fput+0x79/0x100 [ 137.857139][ T6601] ? ksys_write+0x1ac/0x250 [ 137.857166][ T6601] ? __pfx_ksys_write+0x10/0x10 [ 137.857199][ T6601] __x64_sys_sendmmsg+0x9c/0x100 [ 137.857229][ T6601] ? lockdep_hardirqs_on+0x78/0x100 [ 137.857252][ T6601] do_syscall_64+0xc9/0xf80 [ 137.857279][ T6601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.857301][ T6601] RIP: 0033:0x7ff70d59bf79 [ 137.857319][ T6601] 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 [ 137.857340][ T6601] RSP: 002b:00007ff70e476028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 137.857362][ T6601] RAX: ffffffffffffffda RBX: 00007ff70d816270 RCX: 00007ff70d59bf79 [ 137.857377][ T6601] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000003 [ 137.857390][ T6601] RBP: 00007ff70e476090 R08: 0000000000000000 R09: 0000000000000000 [ 137.857403][ T6601] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 137.857417][ T6601] R13: 00007ff70d816308 R14: 00007ff70d816270 R15: 00007fff83f03908 [ 137.857446][ T6601] [ 138.836139][ T6608] FAULT_INJECTION: forcing a failure. [ 138.836139][ T6608] name failslab, interval 1, probability 0, space 0, times 0 [ 138.855185][ T6608] CPU: 1 UID: 0 PID: 6608 Comm: syz.3.175 Tainted: G L syzkaller #0 PREEMPT(full) [ 138.855235][ T6608] Tainted: [L]=SOFTLOCKUP [ 138.855246][ T6608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 138.855265][ T6608] Call Trace: [ 138.855274][ T6608] [ 138.855286][ T6608] dump_stack_lvl+0x100/0x190 [ 138.855334][ T6608] should_fail_ex.cold+0x5/0xa [ 138.855386][ T6608] should_failslab+0xc2/0x120 [ 138.855429][ T6608] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 138.855474][ T6608] ? __alloc_skb+0x156/0x410 [ 138.855516][ T6608] ? __alloc_skb+0x35d/0x410 [ 138.855559][ T6608] ? __alloc_skb+0x156/0x410 [ 138.855595][ T6608] __alloc_skb+0x156/0x410 [ 138.855630][ T6608] ? __alloc_skb+0x35d/0x410 [ 138.855666][ T6608] ? __pfx___alloc_skb+0x10/0x10 [ 138.855704][ T6608] ? netlink_autobind.isra.0+0xc0/0x370 [ 138.855759][ T6608] netlink_alloc_large_skb+0x69/0x150 [ 138.855809][ T6608] netlink_sendmsg+0x680/0xda0 [ 138.855859][ T6608] ? __pfx_netlink_sendmsg+0x10/0x10 [ 138.855902][ T6608] ? __import_iovec+0x1d2/0x640 [ 138.855946][ T6608] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 138.855983][ T6608] ____sys_sendmsg+0xa54/0xc30 [ 138.856015][ T6608] ? __pfx_____sys_sendmsg+0x10/0x10 [ 138.856061][ T6608] ___sys_sendmsg+0x190/0x1e0 [ 138.856094][ T6608] ? __pfx____sys_sendmsg+0x10/0x10 [ 138.856143][ T6608] ? find_held_lock+0x2b/0x80 [ 138.856204][ T6608] __sys_sendmsg+0x170/0x220 [ 138.856246][ T6608] ? __pfx___sys_sendmsg+0x10/0x10 [ 138.856312][ T6608] do_syscall_64+0xc9/0xf80 [ 138.856347][ T6608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.856377][ T6608] RIP: 0033:0x7f2a7959bf79 [ 138.856402][ T6608] 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 [ 138.856431][ T6608] RSP: 002b:00007f2a7a3a0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 138.856459][ T6608] RAX: ffffffffffffffda RBX: 00007f2a79815fa0 RCX: 00007f2a7959bf79 [ 138.856480][ T6608] RDX: 0000000020040894 RSI: 0000200000000080 RDI: 0000000000000003 [ 138.856500][ T6608] RBP: 00007f2a7a3a0090 R08: 0000000000000000 R09: 0000000000000000 [ 138.856527][ T6608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.856545][ T6608] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 138.856587][ T6608] [ 139.053533][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807ef06c00: rx timeout, send abort [ 139.107802][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807ef06c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 139.433638][ T6622] FAULT_INJECTION: forcing a failure. [ 139.433638][ T6622] name failslab, interval 1, probability 0, space 0, times 0 [ 139.454419][ T6622] CPU: 0 UID: 0 PID: 6622 Comm: syz.0.180 Tainted: G L syzkaller #0 PREEMPT(full) [ 139.454471][ T6622] Tainted: [L]=SOFTLOCKUP [ 139.454482][ T6622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 139.454501][ T6622] Call Trace: [ 139.454511][ T6622] [ 139.454524][ T6622] dump_stack_lvl+0x100/0x190 [ 139.454575][ T6622] should_fail_ex.cold+0x5/0xa [ 139.454633][ T6622] should_failslab+0xc2/0x120 [ 139.454683][ T6622] kmem_cache_alloc_noprof+0x83/0x780 [ 139.454739][ T6622] ? __lock_acquire+0x4a5/0x2630 [ 139.454786][ T6622] ? __mt_dup+0x5a8/0xc20 [ 139.454829][ T6622] ? __mt_dup+0x5a8/0xc20 [ 139.454861][ T6622] __mt_dup+0x5a8/0xc20 [ 139.454901][ T6622] ? __lock_acquire+0x4a5/0x2630 [ 139.454949][ T6622] ? __pfx___mt_dup+0x10/0x10 [ 139.455024][ T6622] dup_mmap+0x36d/0x1e20 [ 139.455071][ T6622] ? __pfx_dup_mmap+0x10/0x10 [ 139.455130][ T6622] copy_process+0x7371/0x79b0 [ 139.455199][ T6622] ? __pfx_copy_process+0x10/0x10 [ 139.455248][ T6622] ? find_held_lock+0x2b/0x80 [ 139.455292][ T6622] ? futex_private_hash_put+0x107/0x1c0 [ 139.455342][ T6622] kernel_clone+0xfc/0x930 [ 139.455395][ T6622] ? __pfx_kernel_clone+0x10/0x10 [ 139.455469][ T6622] __do_sys_clone+0xd9/0x120 [ 139.455520][ T6622] ? __pfx___do_sys_clone+0x10/0x10 [ 139.455567][ T6622] ? __fget_files+0x21f/0x3d0 [ 139.455622][ T6622] ? xfd_validate_state+0x129/0x190 [ 139.455672][ T6622] do_syscall_64+0xc9/0xf80 [ 139.455719][ T6622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.455753][ T6622] RIP: 0033:0x7ff70d59bf79 [ 139.455780][ T6622] 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 [ 139.455813][ T6622] RSP: 002b:00007ff70e4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 139.455845][ T6622] RAX: ffffffffffffffda RBX: 00007ff70d815fa0 RCX: 00007ff70d59bf79 [ 139.455866][ T6622] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 139.455886][ T6622] RBP: 00007ff70d6327e0 R08: 0000000000000002 R09: 0000000000000000 [ 139.455906][ T6622] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 139.455925][ T6622] R13: 00007ff70d816038 R14: 00007ff70d815fa0 R15: 00007fff83f03908 [ 139.455970][ T6622] [ 139.775547][ T6626] FAULT_INJECTION: forcing a failure. [ 139.775547][ T6626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.794376][ T6626] CPU: 0 UID: 0 PID: 6626 Comm: syz.0.182 Tainted: G L syzkaller #0 PREEMPT(full) [ 139.794422][ T6626] Tainted: [L]=SOFTLOCKUP [ 139.794433][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 139.794450][ T6626] Call Trace: [ 139.794459][ T6626] [ 139.794470][ T6626] dump_stack_lvl+0x100/0x190 [ 139.794516][ T6626] should_fail_ex.cold+0x5/0xa [ 139.794571][ T6626] _copy_from_user+0x2e/0xd0 [ 139.794613][ T6626] __sys_bpf+0x243/0x5050 [ 139.794656][ T6626] ? __pfx___sys_bpf+0x10/0x10 [ 139.794689][ T6626] ? proc_fail_nth_write+0x9f/0x220 [ 139.794744][ T6626] ? find_held_lock+0x2b/0x80 [ 139.794787][ T6626] ? find_held_lock+0x2b/0x80 [ 139.794820][ T6626] ? ksys_write+0x190/0x250 [ 139.794864][ T6626] ? __mutex_unlock_slowpath+0x15c/0x790 [ 139.794923][ T6626] ? fput+0x79/0x100 [ 139.794969][ T6626] ? ksys_write+0x1ac/0x250 [ 139.795005][ T6626] ? __pfx_ksys_write+0x10/0x10 [ 139.795050][ T6626] __x64_sys_bpf+0x7b/0xc0 [ 139.795089][ T6626] ? lockdep_hardirqs_on+0x78/0x100 [ 139.795120][ T6626] do_syscall_64+0xc9/0xf80 [ 139.795155][ T6626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.795188][ T6626] RIP: 0033:0x7ff70d59bf79 [ 139.795213][ T6626] 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 [ 139.795242][ T6626] RSP: 002b:00007ff70e4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 139.795272][ T6626] RAX: ffffffffffffffda RBX: 00007ff70d815fa0 RCX: 00007ff70d59bf79 [ 139.795292][ T6626] RDX: 0000000000000081 RSI: 0000200000000380 RDI: 000000000000001a [ 139.795311][ T6626] RBP: 00007ff70e4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 139.795329][ T6626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.795347][ T6626] R13: 00007ff70d816038 R14: 00007ff70d815fa0 R15: 00007fff83f03908 [ 139.795388][ T6626] [ 140.040291][ T6629] FAULT_INJECTION: forcing a failure. [ 140.040291][ T6629] name failslab, interval 1, probability 0, space 0, times 0 [ 140.085956][ T6629] CPU: 0 UID: 0 PID: 6629 Comm: syz.3.181 Tainted: G L syzkaller #0 PREEMPT(full) [ 140.086010][ T6629] Tainted: [L]=SOFTLOCKUP [ 140.086023][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 140.086041][ T6629] Call Trace: [ 140.086051][ T6629] [ 140.086063][ T6629] dump_stack_lvl+0x100/0x190 [ 140.086114][ T6629] should_fail_ex.cold+0x5/0xa [ 140.086172][ T6629] should_failslab+0xc2/0x120 [ 140.086222][ T6629] __kmalloc_cache_node_noprof+0x83/0x840 [ 140.086267][ T6629] ? lockdep_hardirqs_on+0x78/0x100 [ 140.086302][ T6629] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 140.086356][ T6629] ? __get_vm_area_node+0x101/0x330 [ 140.086426][ T6629] ? __get_vm_area_node+0x101/0x330 [ 140.086478][ T6629] __get_vm_area_node+0x101/0x330 [ 140.086530][ T6629] ? __kasan_kmalloc+0xaa/0xb0 [ 140.086571][ T6629] ? vb2_vmalloc_alloc+0x135/0x410 [ 140.086617][ T6629] __vmalloc_node_range_noprof+0x213/0x1530 [ 140.086654][ T6629] ? vb2_vmalloc_alloc+0x135/0x410 [ 140.086697][ T6629] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.086743][ T6629] ? vb2_vmalloc_alloc+0x135/0x410 [ 140.086800][ T6629] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 140.086852][ T6629] ? vb2_vmalloc_alloc+0x135/0x410 [ 140.086898][ T6629] vmalloc_user_noprof+0x9e/0xe0 [ 140.086930][ T6629] ? vb2_vmalloc_alloc+0x135/0x410 [ 140.086977][ T6629] vb2_vmalloc_alloc+0x135/0x410 [ 140.087023][ T6629] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 140.087072][ T6629] __vb2_queue_alloc+0x8cc/0x1150 [ 140.087136][ T6629] vb2_core_reqbufs+0x899/0xf30 [ 140.087188][ T6629] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 140.087255][ T6629] __vb2_init_fileio+0x32d/0xff0 [ 140.087301][ T6629] ? vb2_fop_read+0xe5/0x520 [ 140.087351][ T6629] __vb2_perform_fileio+0x918/0x1360 [ 140.087417][ T6629] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 140.087477][ T6629] vb2_fop_read+0x211/0x520 [ 140.087523][ T6629] v4l2_read+0x229/0x2c0 [ 140.087560][ T6629] ? __pfx_v4l2_read+0x10/0x10 [ 140.087598][ T6629] vfs_read+0x1e4/0xb30 [ 140.087642][ T6629] ? __pfx_vfs_read+0x10/0x10 [ 140.087677][ T6629] ? find_held_lock+0x2b/0x80 [ 140.087713][ T6629] ? __fget_files+0x215/0x3d0 [ 140.087752][ T6629] ? __fget_files+0x215/0x3d0 [ 140.087797][ T6629] ? __fget_files+0x21f/0x3d0 [ 140.087848][ T6629] ksys_read+0x12a/0x250 [ 140.087886][ T6629] ? __pfx_ksys_read+0x10/0x10 [ 140.087935][ T6629] do_syscall_64+0xc9/0xf80 [ 140.087974][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.088007][ T6629] RIP: 0033:0x7f2a7959bf79 [ 140.088033][ T6629] 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 [ 140.088066][ T6629] RSP: 002b:00007f2a777f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 140.088099][ T6629] RAX: ffffffffffffffda RBX: 00007f2a79816180 RCX: 00007f2a7959bf79 [ 140.088121][ T6629] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000006 [ 140.088140][ T6629] RBP: 00007f2a796327e0 R08: 0000000000000000 R09: 0000000000000000 [ 140.088160][ T6629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.088178][ T6629] R13: 00007f2a79816218 R14: 00007f2a79816180 R15: 00007ffee81b72e8 [ 140.088219][ T6629] [ 140.088430][ T6629] syz.3.181: vmalloc error: size 4096, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 140.543493][ T6637] queue_state_write: unsupported operation '' [ 140.550158][ T6637] queue_state_write: use 'run', 'start' or 'kick' [ 140.572446][ T6629] CPU: 1 UID: 0 PID: 6629 Comm: syz.3.181 Tainted: G L syzkaller #0 PREEMPT(full) [ 140.572497][ T6629] Tainted: [L]=SOFTLOCKUP [ 140.572509][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 140.572529][ T6629] Call Trace: [ 140.572539][ T6629] [ 140.572552][ T6629] dump_stack_lvl+0x100/0x190 [ 140.572603][ T6629] warn_alloc.cold+0x95/0x1c1 [ 140.572660][ T6629] ? __pfx_warn_alloc+0x10/0x10 [ 140.572699][ T6629] ? trace_kmalloc+0x83/0xb0 [ 140.572745][ T6629] ? lockdep_hardirqs_on+0x78/0x100 [ 140.572780][ T6629] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 140.572834][ T6629] ? __get_vm_area_node+0x101/0x330 [ 140.572890][ T6629] ? __kasan_kmalloc+0x8a/0xb0 [ 140.572933][ T6629] ? __get_vm_area_node+0x208/0x330 [ 140.573001][ T6629] __vmalloc_node_range_noprof+0xbf4/0x1530 [ 140.573034][ T6629] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.573078][ T6629] ? vb2_vmalloc_alloc+0x135/0x410 [ 140.573138][ T6629] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 140.573188][ T6629] ? vb2_vmalloc_alloc+0x135/0x410 [ 140.573253][ T6629] vmalloc_user_noprof+0x9e/0xe0 [ 140.573287][ T6629] ? vb2_vmalloc_alloc+0x135/0x410 [ 140.573333][ T6629] vb2_vmalloc_alloc+0x135/0x410 [ 140.573386][ T6629] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 140.573435][ T6629] __vb2_queue_alloc+0x8cc/0x1150 [ 140.573497][ T6629] vb2_core_reqbufs+0x899/0xf30 [ 140.573549][ T6629] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 140.573614][ T6629] __vb2_init_fileio+0x32d/0xff0 [ 140.573656][ T6629] ? vb2_fop_read+0xe5/0x520 [ 140.573703][ T6629] __vb2_perform_fileio+0x918/0x1360 [ 140.573756][ T6629] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 140.573814][ T6629] vb2_fop_read+0x211/0x520 [ 140.573858][ T6629] v4l2_read+0x229/0x2c0 [ 140.573894][ T6629] ? __pfx_v4l2_read+0x10/0x10 [ 140.573933][ T6629] vfs_read+0x1e4/0xb30 [ 140.573981][ T6629] ? __pfx_vfs_read+0x10/0x10 [ 140.574012][ T6629] ? find_held_lock+0x2b/0x80 [ 140.574047][ T6629] ? __fget_files+0x215/0x3d0 [ 140.574084][ T6629] ? __fget_files+0x215/0x3d0 [ 140.574129][ T6629] ? __fget_files+0x21f/0x3d0 [ 140.574179][ T6629] ksys_read+0x12a/0x250 [ 140.574217][ T6629] ? __pfx_ksys_read+0x10/0x10 [ 140.574268][ T6629] do_syscall_64+0xc9/0xf80 [ 140.574305][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.574346][ T6629] RIP: 0033:0x7f2a7959bf79 [ 140.574371][ T6629] 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 [ 140.574401][ T6629] RSP: 002b:00007f2a777f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 140.574432][ T6629] RAX: ffffffffffffffda RBX: 00007f2a79816180 RCX: 00007f2a7959bf79 [ 140.574452][ T6629] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000006 [ 140.574470][ T6629] RBP: 00007f2a796327e0 R08: 0000000000000000 R09: 0000000000000000 [ 140.574488][ T6629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.574507][ T6629] R13: 00007f2a79816218 R14: 00007f2a79816180 R15: 00007ffee81b72e8 [ 140.574551][ T6629] [ 140.906783][ T6629] Mem-Info: [ 140.910057][ T6629] active_anon:13303 inactive_anon:0 isolated_anon:0 [ 140.910057][ T6629] active_file:14843 inactive_file:40035 isolated_file:0 [ 140.910057][ T6629] unevictable:768 dirty:603 writeback:0 [ 140.910057][ T6629] slab_reclaimable:10847 slab_unreclaimable:92250 [ 140.910057][ T6629] mapped:26885 shmem:2176 pagetables:1156 [ 140.910057][ T6629] sec_pagetables:0 bounce:0 [ 140.910057][ T6629] kernel_misc_reclaimable:0 [ 140.910057][ T6629] free:1317577 free_pcp:17380 free_cma:0 [ 140.956721][ T6629] Node 0 active_anon:53312kB inactive_anon:0kB active_file:59372kB inactive_file:159940kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:107540kB dirty:2408kB writeback:0kB shmem:7168kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:28672kB kernel_stack:11800kB pagetables:4472kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 140.989993][ T6629] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 141.020300][ T6629] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 141.051727][ T6629] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 141.058514][ T6629] Node 0 DMA32 free:1372888kB boost:0kB min:34304kB low:42880kB high:51456kB reserved_highatomic:0KB free_highatomic:0KB active_anon:53412kB inactive_anon:0kB active_file:59372kB inactive_file:159940kB unevictable:1536kB writepending:2408kB zspages:0kB present:3129332kB managed:2537276kB mlocked:0kB bounce:0kB free_pcp:48312kB local_pcp:14968kB free_cma:0kB [ 141.093136][ T6629] lowmem_reserve[]: 0 0 1 1 1 [ 141.098032][ T6629] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 141.127857][ T6629] lowmem_reserve[]: 0 0 0 0 0 [ 141.132641][ T6629] Node 1 Normal free:3881960kB boost:0kB min:55580kB low:69472kB high:83364kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:20928kB local_pcp:11648kB free_cma:0kB [ 141.165695][ T6629] lowmem_reserve[]: 0 0 0 0 0 [ 141.170440][ T6629] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 141.183819][ T6629] Node 0 DMA32: 1834*4kB (UME) 1463*8kB (UM) 576*16kB (UME) 282*32kB (UME) 278*64kB (UME) 126*128kB (UME) 50*256kB (UME) 11*512kB (UM) 9*1024kB (UM) 2*2048kB (ME) 310*4096kB (M) = 1372704kB [ 141.208986][ T6629] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 141.221192][ T6629] Node 1 Normal: 204*4kB (UM) 39*8kB (UME) 48*16kB (UME) 68*32kB (UME) 20*64kB (UME) 10*128kB (UME) 4*256kB (UME) 3*512kB (ME) 2*1024kB (ME) 2*2048kB (UE) 944*4096kB (M) = 3881960kB [ 141.328002][ T6629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 141.351056][ T6629] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 141.452371][ T6629] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 141.514637][ T6629] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 141.556229][ T6629] 57038 total pagecache pages [ 141.561034][ T6629] 0 pages in swap cache [ 141.614239][ T6629] Free swap = 124996kB [ 141.618487][ T6629] Total swap = 124996kB [ 141.622692][ T6629] 2097051 pages RAM [ 141.642959][ T6655] FAULT_INJECTION: forcing a failure. [ 141.642959][ T6655] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 141.675019][ T6629] 0 pages HighMem/MovableOnly [ 141.681122][ T6655] CPU: 0 UID: 0 PID: 6655 Comm: syz.1.188 Tainted: G L syzkaller #0 PREEMPT(full) [ 141.681171][ T6655] Tainted: [L]=SOFTLOCKUP [ 141.681182][ T6655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 141.681200][ T6655] Call Trace: [ 141.681211][ T6655] [ 141.681223][ T6655] dump_stack_lvl+0x100/0x190 [ 141.681271][ T6655] should_fail_ex.cold+0x5/0xa [ 141.681320][ T6655] ? prepare_alloc_pages+0x16d/0x5f0 [ 141.681374][ T6655] should_fail_alloc_page+0xeb/0x140 [ 141.681421][ T6655] prepare_alloc_pages+0x1f0/0x5f0 [ 141.681469][ T6655] ? rcu_is_watching+0x12/0xc0 [ 141.681513][ T6655] __alloc_frozen_pages_noprof+0x193/0x2410 [ 141.681555][ T6655] ? __lock_acquire+0x4a5/0x2630 [ 141.681617][ T6655] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 141.681657][ T6655] ? do_raw_spin_lock+0x128/0x260 [ 141.681688][ T6655] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 141.681719][ T6655] ? find_held_lock+0x2b/0x80 [ 141.681766][ T6655] ? __lock_acquire+0x4a5/0x2630 [ 141.681811][ T6655] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 141.681848][ T6655] ? policy_nodemask+0xed/0x4f0 [ 141.681904][ T6655] alloc_pages_mpol+0x1fb/0x550 [ 141.681951][ T6655] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 141.682004][ T6655] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 141.682053][ T6655] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 141.682115][ T6655] folio_alloc_mpol_noprof+0x36/0x340 [ 141.682171][ T6655] shmem_alloc_folio+0x135/0x160 [ 141.682206][ T6655] shmem_alloc_and_add_folio+0x371/0xd40 [ 141.682256][ T6655] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 141.682300][ T6655] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 141.682349][ T6655] shmem_get_folio_gfp+0x6ab/0x1900 [ 141.682397][ T6655] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 141.682439][ T6655] ? filemap_map_pages+0x9e0/0x2110 [ 141.682494][ T6655] shmem_fault+0x1f9/0xa20 [ 141.682532][ T6655] ? __lock_acquire+0x4a5/0x2630 [ 141.682577][ T6655] ? __pfx_shmem_fault+0x10/0x10 [ 141.682622][ T6655] ? __pfx_filemap_map_pages+0x10/0x10 [ 141.682676][ T6655] __do_fault+0x10d/0x550 [ 141.682726][ T6655] do_fault+0xaf9/0x1990 [ 141.682760][ T6655] __handle_mm_fault+0x1807/0x2b50 [ 141.682802][ T6655] ? mt_find+0x45e/0x8e0 [ 141.682846][ T6655] ? __pfx___handle_mm_fault+0x10/0x10 [ 141.682878][ T6655] ? __pfx_mt_find+0x10/0x10 [ 141.682936][ T6655] ? find_vma+0xbf/0x140 [ 141.682981][ T6655] ? __pfx_find_vma+0x10/0x10 [ 141.683030][ T6655] handle_mm_fault+0x36d/0xa20 [ 141.683073][ T6655] do_user_addr_fault+0x74c/0x12f0 [ 141.683125][ T6655] exc_page_fault+0x6f/0xd0 [ 141.683157][ T6655] asm_exc_page_fault+0x26/0x30 [ 141.683187][ T6655] RIP: 0010:check_zeroed_user+0xbe/0x190 [ 141.683230][ T6655] Code: 1d fd 31 ff 48 89 ee e8 60 b3 1d fd 48 85 ed 75 79 4c 89 ed 49 83 c4 08 eb 13 e8 6d b8 1d fd 4b 8d 04 2c 48 29 e8 48 83 ed 08 <48> 8b 18 e8 5a b8 1d fd 48 89 ee bf 08 00 00 00 e8 2d b3 1d fd 48 [ 141.683259][ T6655] RSP: 0018:ffffc90018a2fd50 EFLAGS: 00050212 [ 141.683285][ T6655] RAX: 0000000000006000 RBX: 0000000000000000 RCX: ffffffff84e8b008 [ 141.683305][ T6655] RDX: ffff888025cb0000 RSI: ffffffff84e8afd3 RDI: ffff888025cb0000 [ 141.683326][ T6655] RBP: 0000000000019438 R08: 0000000000000007 R09: 0000000000000000 [ 141.683344][ T6655] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000058 [ 141.683362][ T6655] R13: 000000000001f3e8 R14: 00007ffffffff000 R15: 0000000000000000 [ 141.683392][ T6655] ? check_zeroed_user+0xe8/0x190 [ 141.683432][ T6655] ? check_zeroed_user+0xb3/0x190 [ 141.683488][ T6655] iommufd_fops_ioctl+0x41b/0x520 [ 141.683533][ T6655] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 141.683578][ T6655] ? hook_file_ioctl_common+0x146/0x410 [ 141.683635][ T6655] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 141.683678][ T6655] __x64_sys_ioctl+0x18e/0x210 [ 141.683714][ T6655] do_syscall_64+0xc9/0xf80 [ 141.683751][ T6655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.683782][ T6655] RIP: 0033:0x7f91caf9bf79 [ 141.683805][ T6655] 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 [ 141.683834][ T6655] RSP: 002b:00007f91cbe3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.683863][ T6655] RAX: ffffffffffffffda RBX: 00007f91cb215fa0 RCX: 00007f91caf9bf79 [ 141.683883][ T6655] RDX: 0000000000000038 RSI: 0000000000003b82 RDI: 0000000000000003 [ 141.683902][ T6655] RBP: 00007f91cbe3c090 R08: 0000000000000000 R09: 0000000000000000 [ 141.683920][ T6655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.683938][ T6655] R13: 00007f91cb216038 R14: 00007f91cb215fa0 R15: 00007ffe4b9c8e68 [ 141.683985][ T6655] [ 142.138307][ T6657] FAULT_INJECTION: forcing a failure. [ 142.138307][ T6657] name failslab, interval 1, probability 0, space 0, times 0 [ 142.151114][ T6657] CPU: 0 UID: 0 PID: 6657 Comm: syz.2.189 Tainted: G L syzkaller #0 PREEMPT(full) [ 142.151162][ T6657] Tainted: [L]=SOFTLOCKUP [ 142.151173][ T6657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 142.151202][ T6657] Call Trace: [ 142.151212][ T6657] [ 142.151224][ T6657] dump_stack_lvl+0x100/0x190 [ 142.151272][ T6657] should_fail_ex.cold+0x5/0xa [ 142.151328][ T6657] should_failslab+0xc2/0x120 [ 142.151374][ T6657] ? tomoyo_realpath_from_path+0xb6/0x690 [ 142.151420][ T6657] __kmalloc_noprof+0xf6/0x9c0 [ 142.151452][ T6657] ? kfree+0x2a9/0x690 [ 142.151492][ T6657] ? tomoyo_realpath_from_path+0xb6/0x690 [ 142.151544][ T6657] tomoyo_realpath_from_path+0xb6/0x690 [ 142.151600][ T6657] tomoyo_check_open_permission+0x2af/0x3c0 [ 142.151642][ T6657] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 142.151720][ T6657] ? lock_acquire+0x17c/0x330 [ 142.151767][ T6657] ? find_held_lock+0x2b/0x80 [ 142.151812][ T6657] tomoyo_file_open+0x6b/0x90 [ 142.151843][ T6657] security_file_open+0xb5/0x1e0 [ 142.151885][ T6657] do_dentry_open+0x5aa/0x1660 [ 142.151934][ T6657] vfs_open+0x82/0x3f0 [ 142.151988][ T6657] path_openat+0x208c/0x31a0 [ 142.152043][ T6657] ? __pfx_path_openat+0x10/0x10 [ 142.152100][ T6657] do_file_open+0x20e/0x430 [ 142.152144][ T6657] ? __pfx_do_file_open+0x10/0x10 [ 142.152207][ T6657] ? __pfx_kfree_link+0x10/0x10 [ 142.152251][ T6657] ? _raw_spin_unlock+0x28/0x50 [ 142.152298][ T6657] ? alloc_fd+0x476/0x790 [ 142.152348][ T6657] do_sys_openat2+0x10d/0x1e0 [ 142.152396][ T6657] ? __pfx_do_sys_openat2+0x10/0x10 [ 142.152461][ T6657] __x64_sys_openat+0x12d/0x210 [ 142.152491][ T6657] ? __pfx___x64_sys_openat+0x10/0x10 [ 142.152518][ T6657] ? xfd_validate_state+0x129/0x190 [ 142.152564][ T6657] do_syscall_64+0xc9/0xf80 [ 142.152601][ T6657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.152631][ T6657] RIP: 0033:0x7fd5a375c84e [ 142.152655][ T6657] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 142.152684][ T6657] RSP: 002b:00007fd5a19f5f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 142.152713][ T6657] RAX: ffffffffffffffda RBX: 00007fd5a19f66c0 RCX: 00007fd5a375c84e [ 142.152734][ T6657] RDX: 0000000000000002 RSI: 00007fd5a38320e7 RDI: ffffffffffffff9c [ 142.152753][ T6657] RBP: 00007fd5a38327e0 R08: 0000000000000000 R09: 0000000000000000 [ 142.152772][ T6657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 142.152791][ T6657] R13: 00007fd5a3a16038 R14: 00007fd5a3a15fa0 R15: 00007ffcdd751e08 [ 142.152832][ T6657] [ 142.152844][ T6657] ERROR: Out of memory at tomoyo_realpath_from_path. [ 142.334302][ T6629] 430834 pages reserved [ 142.339571][ T6657] FAULT_INJECTION: forcing a failure. [ 142.339571][ T6657] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.427556][ T6629] 0 pages cma reserved [ 142.440766][ T6657] CPU: 0 UID: 0 PID: 6657 Comm: syz.2.189 Tainted: G L syzkaller #0 PREEMPT(full) [ 142.440813][ T6657] Tainted: [L]=SOFTLOCKUP [ 142.440824][ T6657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 142.440842][ T6657] Call Trace: [ 142.440852][ T6657] [ 142.440863][ T6657] dump_stack_lvl+0x100/0x190 [ 142.440908][ T6657] should_fail_ex.cold+0x5/0xa [ 142.441076][ T6657] _copy_from_user+0x2e/0xd0 [ 142.441208][ T6657] core_sys_select+0x2d0/0xbb0 [ 142.441331][ T6657] ? __pfx_core_sys_select+0x10/0x10 [ 142.441421][ T6657] ? get_pid_task+0xfc/0x250 [ 142.441636][ T6657] ? ktime_get_ts64+0x2d2/0x3f0 [ 142.441741][ T6657] ? read_tsc+0x9/0x20 [ 142.441848][ T6657] ? ktime_get_ts64+0x256/0x3f0 [ 142.441962][ T6657] kern_select+0x20c/0x270 [ 142.442067][ T6657] ? __pfx_kern_select+0x10/0x10 [ 142.442177][ T6657] ? __pfx_ksys_write+0x10/0x10 [ 142.442294][ T6657] __x64_sys_select+0xbd/0x160 [ 142.442390][ T6657] ? do_syscall_64+0x94/0xf80 [ 142.442481][ T6657] ? lockdep_hardirqs_on+0x78/0x100 [ 142.442578][ T6657] do_syscall_64+0xc9/0xf80 [ 142.442665][ T6657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.442748][ T6657] RIP: 0033:0x7fd5a379bf79 [ 142.442816][ T6657] 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 [ 142.442895][ T6657] RSP: 002b:00007fd5a19f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 142.442981][ T6657] RAX: ffffffffffffffda RBX: 00007fd5a3a15fa0 RCX: 00007fd5a379bf79 [ 142.443034][ T6657] RDX: 0000200000000400 RSI: 0000200000000380 RDI: 0000000000000006 [ 142.443087][ T6657] RBP: 00007fd5a19f6090 R08: 0000200000000540 R09: 0000000000000000 [ 142.443132][ T6657] R10: 0000200000000480 R11: 0000000000000246 R12: 0000000000000001 [ 142.443184][ T6657] R13: 00007fd5a3a16038 R14: 00007fd5a3a15fa0 R15: 00007ffcdd751e08 [ 142.443291][ T6657] [ 142.823857][ T6666] FAULT_INJECTION: forcing a failure. [ 142.823857][ T6666] name failslab, interval 1, probability 0, space 0, times 0 [ 142.873675][ T6666] CPU: 1 UID: 0 PID: 6666 Comm: syz.1.191 Tainted: G L syzkaller #0 PREEMPT(full) [ 142.873729][ T6666] Tainted: [L]=SOFTLOCKUP [ 142.873741][ T6666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 142.873761][ T6666] Call Trace: [ 142.873773][ T6666] [ 142.873785][ T6666] dump_stack_lvl+0x100/0x190 [ 142.873839][ T6666] should_fail_ex.cold+0x5/0xa [ 142.873903][ T6666] should_failslab+0xc2/0x120 [ 142.873953][ T6666] kmem_cache_alloc_noprof+0x83/0x780 [ 142.873999][ T6666] ? __lock_acquire+0x4a5/0x2630 [ 142.874046][ T6666] ? __mt_dup+0x5a8/0xc20 [ 142.874088][ T6666] ? __mt_dup+0x5a8/0xc20 [ 142.874121][ T6666] __mt_dup+0x5a8/0xc20 [ 142.874158][ T6666] ? __lock_acquire+0x4a5/0x2630 [ 142.874205][ T6666] ? __pfx___mt_dup+0x10/0x10 [ 142.874286][ T6666] dup_mmap+0x36d/0x1e20 [ 142.874332][ T6666] ? __pfx_dup_mmap+0x10/0x10 [ 142.874400][ T6666] copy_process+0x7371/0x79b0 [ 142.874472][ T6666] ? __pfx_copy_process+0x10/0x10 [ 142.874522][ T6666] ? find_held_lock+0x2b/0x80 [ 142.874566][ T6666] ? futex_private_hash_put+0x107/0x1c0 [ 142.874620][ T6666] kernel_clone+0xfc/0x930 [ 142.874671][ T6666] ? __pfx_kernel_clone+0x10/0x10 [ 142.874744][ T6666] __do_sys_clone+0xd9/0x120 [ 142.874795][ T6666] ? __pfx___do_sys_clone+0x10/0x10 [ 142.874844][ T6666] ? __fget_files+0x21f/0x3d0 [ 142.874899][ T6666] ? xfd_validate_state+0x129/0x190 [ 142.874950][ T6666] do_syscall_64+0xc9/0xf80 [ 142.874989][ T6666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.875024][ T6666] RIP: 0033:0x7f91caf9bf79 [ 142.875051][ T6666] 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 [ 142.875085][ T6666] RSP: 002b:00007f91cbe3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 142.875118][ T6666] RAX: ffffffffffffffda RBX: 00007f91cb215fa0 RCX: 00007f91caf9bf79 [ 142.875270][ T6666] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 142.875292][ T6666] RBP: 00007f91cb0327e0 R08: 0000000000000002 R09: 0000000000000000 [ 142.875315][ T6666] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 142.875337][ T6666] R13: 00007f91cb216038 R14: 00007f91cb215fa0 R15: 00007ffe4b9c8e68 [ 142.875396][ T6666] [ 143.492795][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.500607][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.560515][ T6682] FAULT_INJECTION: forcing a failure. [ 143.560515][ T6682] name fail_futex, interval 1, probability 0, space 0, times 0 [ 143.624157][ T6682] CPU: 1 UID: 0 PID: 6682 Comm: syz.2.196 Tainted: G L syzkaller #0 PREEMPT(full) [ 143.624213][ T6682] Tainted: [L]=SOFTLOCKUP [ 143.624228][ T6682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 143.624248][ T6682] Call Trace: [ 143.624259][ T6682] [ 143.624272][ T6682] dump_stack_lvl+0x100/0x190 [ 143.624324][ T6682] should_fail_ex.cold+0x5/0xa [ 143.624385][ T6682] get_futex_key+0x1d2/0x1620 [ 143.624435][ T6682] ? __pfx_get_futex_key+0x10/0x10 [ 143.624494][ T6682] futex_wake+0xea/0x530 [ 143.624525][ T6682] ? kasan_quarantine_put+0x104/0x240 [ 143.624568][ T6682] ? __pfx_futex_wake+0x10/0x10 [ 143.624603][ T6682] ? fd_install+0x223/0x580 [ 143.624642][ T6682] ? putname+0xb1/0x110 [ 143.624693][ T6682] do_futex+0x32b/0x350 [ 143.624740][ T6682] ? __pfx_do_futex+0x10/0x10 [ 143.624785][ T6682] ? __pfx_do_sys_openat2+0x10/0x10 [ 143.624848][ T6682] __x64_sys_futex+0x34f/0x4d0 [ 143.624899][ T6682] ? __x64_sys_openat+0x12d/0x210 [ 143.624929][ T6682] ? __pfx___x64_sys_futex+0x10/0x10 [ 143.624976][ T6682] ? xfd_validate_state+0x129/0x190 [ 143.625025][ T6682] do_syscall_64+0xc9/0xf80 [ 143.625065][ T6682] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.625099][ T6682] RIP: 0033:0x7fd5a379bf79 [ 143.625135][ T6682] 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 [ 143.625170][ T6682] RSP: 002b:00007fd5a19f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 143.625203][ T6682] RAX: ffffffffffffffda RBX: 00007fd5a3a15fa8 RCX: 00007fd5a379bf79 [ 143.625225][ T6682] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd5a3a15fac [ 143.625245][ T6682] RBP: 00007fd5a3a15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 143.625266][ T6682] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 143.625286][ T6682] R13: 00007fd5a3a16038 R14: 00007ffcdd751d20 R15: 00007ffcdd751e08 [ 143.625330][ T6682] syzkaller syzkaller login: [ 145.156948][ T6712] FAULT_INJECTION: forcing a failure. [ 145.156948][ T6712] name failslab, interval 1, probability 0, space 0, times 0 [ 145.180910][ T6712] CPU: 1 UID: 0 PID: 6712 Comm: syz.2.204 Tainted: G L syzkaller #0 PREEMPT(full) [ 145.180964][ T6712] Tainted: [L]=SOFTLOCKUP [ 145.180976][ T6712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 145.180996][ T6712] Call Trace: [ 145.181006][ T6712] [ 145.181018][ T6712] dump_stack_lvl+0x100/0x190 [ 145.181070][ T6712] should_fail_ex.cold+0x5/0xa [ 145.181125][ T6712] should_failslab+0xc2/0x120 [ 145.181186][ T6712] ? lsm_blob_alloc+0x68/0x90 [ 145.181234][ T6712] __kmalloc_noprof+0xf6/0x9c0 [ 145.181280][ T6712] ? lsm_blob_alloc+0x68/0x90 [ 145.181325][ T6712] lsm_blob_alloc+0x68/0x90 [ 145.181376][ T6712] security_prepare_creds+0x2d/0x290 [ 145.181425][ T6712] prepare_creds+0x5d6/0x950 [ 145.181462][ T6712] copy_creds+0xa7/0xa50 [ 145.181502][ T6712] copy_process+0x1029/0x79b0 [ 145.181553][ T6712] ? __pfx___futex_wait+0x10/0x10 [ 145.181585][ T6712] ? get_pid_task+0xfc/0x250 [ 145.181647][ T6712] ? __pfx_copy_process+0x10/0x10 [ 145.181713][ T6712] kernel_clone+0xfc/0x930 [ 145.181759][ T6712] ? __pfx_futex_wait+0x10/0x10 [ 145.181792][ T6712] ? __pfx_kernel_clone+0x10/0x10 [ 145.181862][ T6712] __do_sys_clone+0xd9/0x120 [ 145.181910][ T6712] ? __pfx___do_sys_clone+0x10/0x10 [ 145.181959][ T6712] ? __fget_files+0x21f/0x3d0 [ 145.182012][ T6712] ? xfd_validate_state+0x129/0x190 [ 145.182059][ T6712] do_syscall_64+0xc9/0xf80 [ 145.182097][ T6712] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.182132][ T6712] RIP: 0033:0x7fd5a379bf79 [ 145.182168][ T6712] 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 [ 145.182203][ T6712] RSP: 002b:00007fd5a19f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 145.182235][ T6712] RAX: ffffffffffffffda RBX: 00007fd5a3a15fa0 RCX: 00007fd5a379bf79 [ 145.182257][ T6712] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 145.182279][ T6712] RBP: 00007fd5a38327e0 R08: 0000000000000002 R09: 0000000000000000 [ 145.182299][ T6712] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 145.182319][ T6712] R13: 00007fd5a3a16038 R14: 00007fd5a3a15fa0 R15: 00007ffcdd751e08 [ 145.182361][ T6712] [ 145.337364][ T6718] FAULT_INJECTION: forcing a failure. [ 145.337364][ T6718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.562994][ T6718] CPU: 1 UID: 0 PID: 6718 Comm: syz.0.202 Tainted: G L syzkaller #0 PREEMPT(full) [ 145.563043][ T6718] Tainted: [L]=SOFTLOCKUP [ 145.563053][ T6718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 145.563072][ T6718] Call Trace: [ 145.563082][ T6718] [ 145.563094][ T6718] dump_stack_lvl+0x100/0x190 [ 145.563144][ T6718] should_fail_ex.cold+0x5/0xa [ 145.563203][ T6718] _copy_from_iter+0x1f4/0x1690 [ 145.563252][ T6718] ? __alloc_skb+0x220/0x410 [ 145.563293][ T6718] ? __alloc_skb+0x35d/0x410 [ 145.563332][ T6718] ? __pfx__copy_from_iter+0x10/0x10 [ 145.563378][ T6718] ? netlink_autobind.isra.0+0xc0/0x370 [ 145.563440][ T6718] netlink_sendmsg+0x808/0xda0 [ 145.563498][ T6718] ? __pfx_netlink_sendmsg+0x10/0x10 [ 145.563548][ T6718] ? __import_iovec+0x1d2/0x640 [ 145.563594][ T6718] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 145.563635][ T6718] ____sys_sendmsg+0xa54/0xc30 [ 145.563670][ T6718] ? __pfx_____sys_sendmsg+0x10/0x10 [ 145.563724][ T6718] ___sys_sendmsg+0x190/0x1e0 [ 145.563762][ T6718] ? __pfx____sys_sendmsg+0x10/0x10 [ 145.563817][ T6718] ? find_held_lock+0x2b/0x80 [ 145.563888][ T6718] __sys_sendmsg+0x170/0x220 [ 145.563937][ T6718] ? __pfx___sys_sendmsg+0x10/0x10 [ 145.564007][ T6718] do_syscall_64+0xc9/0xf80 [ 145.564044][ T6718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.564077][ T6718] RIP: 0033:0x7ff70d59bf79 [ 145.564101][ T6718] 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 [ 145.564132][ T6718] RSP: 002b:00007ff70e4b8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 145.564162][ T6718] RAX: ffffffffffffffda RBX: 00007ff70d816090 RCX: 00007ff70d59bf79 [ 145.564183][ T6718] RDX: 0000000000040000 RSI: 0000200000000240 RDI: 0000000000000004 [ 145.564202][ T6718] RBP: 00007ff70e4b8090 R08: 0000000000000000 R09: 0000000000000000 [ 145.564221][ T6718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.564240][ T6718] R13: 00007ff70d816128 R14: 00007ff70d816090 R15: 00007fff83f03908 [ 145.564282][ T6718] [ 147.066474][ T6753] FAULT_INJECTION: forcing a failure. [ 147.066474][ T6753] name failslab, interval 1, probability 0, space 0, times 0 [ 147.128213][ T6753] CPU: 1 UID: 0 PID: 6753 Comm: syz.2.215 Tainted: G L syzkaller #0 PREEMPT(full) [ 147.128251][ T6753] Tainted: [L]=SOFTLOCKUP [ 147.128259][ T6753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 147.128274][ T6753] Call Trace: [ 147.128281][ T6753] [ 147.128290][ T6753] dump_stack_lvl+0x100/0x190 [ 147.128326][ T6753] should_fail_ex.cold+0x5/0xa [ 147.128369][ T6753] should_failslab+0xc2/0x120 [ 147.128409][ T6753] kmem_cache_alloc_noprof+0x83/0x780 [ 147.128441][ T6753] ? lsm_blob_alloc+0x68/0x90 [ 147.128477][ T6753] ? dup_fd+0x4d/0xd10 [ 147.128510][ T6753] ? dup_fd+0x4d/0xd10 [ 147.128537][ T6753] dup_fd+0x4d/0xd10 [ 147.128570][ T6753] ? apparmor_task_alloc+0x2c1/0x3b0 [ 147.128596][ T6753] copy_process+0x2631/0x79b0 [ 147.128646][ T6753] ? __pfx_copy_process+0x10/0x10 [ 147.128695][ T6753] kernel_clone+0xfc/0x930 [ 147.128728][ T6753] ? __pfx_futex_wait+0x10/0x10 [ 147.128759][ T6753] ? __pfx_kernel_clone+0x10/0x10 [ 147.128811][ T6753] __do_sys_clone+0xd9/0x120 [ 147.128846][ T6753] ? __pfx___do_sys_clone+0x10/0x10 [ 147.128882][ T6753] ? __fget_files+0x21f/0x3d0 [ 147.128920][ T6753] ? xfd_validate_state+0x129/0x190 [ 147.128955][ T6753] do_syscall_64+0xc9/0xf80 [ 147.128982][ T6753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.129008][ T6753] RIP: 0033:0x7fd5a379bf79 [ 147.129027][ T6753] 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 [ 147.129051][ T6753] RSP: 002b:00007fd5a19f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 147.129073][ T6753] RAX: ffffffffffffffda RBX: 00007fd5a3a15fa0 RCX: 00007fd5a379bf79 [ 147.129089][ T6753] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 147.129104][ T6753] RBP: 00007fd5a38327e0 R08: 0000000000000002 R09: 0000000000000000 [ 147.129118][ T6753] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 147.129133][ T6753] R13: 00007fd5a3a16038 R14: 00007fd5a3a15fa0 R15: 00007ffcdd751e08 [ 147.129164][ T6753] [ 147.416815][ T6755] FAULT_INJECTION: forcing a failure. [ 147.416815][ T6755] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.588987][ T6755] CPU: 1 UID: 0 PID: 6755 Comm: syz.0.214 Tainted: G L syzkaller #0 PREEMPT(full) [ 147.589034][ T6755] Tainted: [L]=SOFTLOCKUP [ 147.589045][ T6755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 147.589062][ T6755] Call Trace: [ 147.589072][ T6755] [ 147.589083][ T6755] dump_stack_lvl+0x100/0x190 [ 147.589131][ T6755] should_fail_ex.cold+0x5/0xa [ 147.589183][ T6755] _copy_to_user+0x32/0xd0 [ 147.589226][ T6755] simple_read_from_buffer+0xcb/0x170 [ 147.589264][ T6755] proc_fail_nth_read+0x1af/0x230 [ 147.589305][ T6755] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 147.589347][ T6755] ? rw_verify_area+0xce/0x6d0 [ 147.589377][ T6755] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 147.589418][ T6755] vfs_read+0x1e4/0xb30 [ 147.589458][ T6755] ? __pfx_vfs_read+0x10/0x10 [ 147.589490][ T6755] ? find_held_lock+0x2b/0x80 [ 147.589527][ T6755] ? __fget_files+0x215/0x3d0 [ 147.589570][ T6755] ? __fget_files+0x21f/0x3d0 [ 147.589618][ T6755] ksys_read+0x12a/0x250 [ 147.589653][ T6755] ? __pfx_ksys_read+0x10/0x10 [ 147.589704][ T6755] do_syscall_64+0xc9/0xf80 [ 147.589742][ T6755] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.589773][ T6755] RIP: 0033:0x7ff70d55c84e [ 147.589797][ T6755] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 147.589827][ T6755] RSP: 002b:00007ff70e4d8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 147.589863][ T6755] RAX: ffffffffffffffda RBX: 00007ff70e4d96c0 RCX: 00007ff70d55c84e [ 147.589884][ T6755] RDX: 000000000000000f RSI: 00007ff70e4d90a0 RDI: 0000000000000005 [ 147.589903][ T6755] RBP: 00007ff70e4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 147.589929][ T6755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.589948][ T6755] R13: 00007ff70d816038 R14: 00007ff70d815fa0 R15: 00007fff83f03908 [ 147.589991][ T6755] [ 148.917799][ T6789] FAULT_INJECTION: forcing a failure. [ 148.917799][ T6789] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 149.068819][ T6789] CPU: 1 UID: 0 PID: 6789 Comm: syz.0.226 Tainted: G L syzkaller #0 PREEMPT(full) [ 149.068871][ T6789] Tainted: [L]=SOFTLOCKUP [ 149.068884][ T6789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 149.068904][ T6789] Call Trace: [ 149.068916][ T6789] [ 149.068929][ T6789] dump_stack_lvl+0x100/0x190 [ 149.068978][ T6789] should_fail_ex.cold+0x5/0xa [ 149.069030][ T6789] ? prepare_alloc_pages+0x16d/0x5f0 [ 149.069088][ T6789] should_fail_alloc_page+0xeb/0x140 [ 149.069138][ T6789] prepare_alloc_pages+0x1f0/0x5f0 [ 149.069196][ T6789] __alloc_frozen_pages_noprof+0x193/0x2410 [ 149.069245][ T6789] ? stack_trace_save+0x8e/0xc0 [ 149.069296][ T6789] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 149.069342][ T6789] ? __lock_acquire+0x4a5/0x2630 [ 149.069405][ T6789] ? __lock_acquire+0x4a5/0x2630 [ 149.069455][ T6789] ? find_held_lock+0x2b/0x80 [ 149.069491][ T6789] ? local_lock_release+0x99/0x130 [ 149.069553][ T6789] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 149.069592][ T6789] ? policy_nodemask+0xed/0x4f0 [ 149.069645][ T6789] alloc_pages_mpol+0x1fb/0x550 [ 149.069695][ T6789] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 149.069755][ T6789] alloc_pages_noprof+0x131/0x390 [ 149.069807][ T6789] pgd_alloc+0x4d/0x640 [ 149.069856][ T6789] ? mutex_init_lockep+0x110/0x150 [ 149.069913][ T6789] mm_init+0x6da/0x10d0 [ 149.069961][ T6789] copy_process+0x7353/0x79b0 [ 149.070030][ T6789] ? __pfx_copy_process+0x10/0x10 [ 149.070100][ T6789] kernel_clone+0xfc/0x930 [ 149.070146][ T6789] ? __pfx_futex_wait+0x10/0x10 [ 149.070180][ T6789] ? __pfx_kernel_clone+0x10/0x10 [ 149.070253][ T6789] __do_sys_clone+0xd9/0x120 [ 149.070303][ T6789] ? __pfx___do_sys_clone+0x10/0x10 [ 149.070352][ T6789] ? __fget_files+0x21f/0x3d0 [ 149.070404][ T6789] ? xfd_validate_state+0x129/0x190 [ 149.070453][ T6789] do_syscall_64+0xc9/0xf80 [ 149.070492][ T6789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.070535][ T6789] RIP: 0033:0x7ff70d59bf79 [ 149.070562][ T6789] 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 [ 149.070596][ T6789] RSP: 002b:00007ff70e4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 149.070629][ T6789] RAX: ffffffffffffffda RBX: 00007ff70d815fa0 RCX: 00007ff70d59bf79 [ 149.070651][ T6789] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 149.070672][ T6789] RBP: 00007ff70d6327e0 R08: 0000000000000002 R09: 0000000000000000 [ 149.070692][ T6789] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 149.070714][ T6789] R13: 00007ff70d816038 R14: 00007ff70d815fa0 R15: 00007fff83f03908 [ 149.070757][ T6789] [ 149.389117][ T6800] netlink: 25 bytes leftover after parsing attributes in process `syz.1.228'. [ 149.667343][ T6807] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 150.439593][ T6827] FAULT_INJECTION: forcing a failure. [ 150.439593][ T6827] name failslab, interval 1, probability 0, space 0, times 0 [ 150.504704][ T6827] CPU: 0 UID: 0 PID: 6827 Comm: syz.1.234 Tainted: G L syzkaller #0 PREEMPT(full) [ 150.504754][ T6827] Tainted: [L]=SOFTLOCKUP [ 150.504765][ T6827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 150.504792][ T6827] Call Trace: [ 150.504803][ T6827] [ 150.504816][ T6827] dump_stack_lvl+0x100/0x190 [ 150.504866][ T6827] should_fail_ex.cold+0x5/0xa [ 150.504924][ T6827] should_failslab+0xc2/0x120 [ 150.504973][ T6827] kmem_cache_alloc_noprof+0x83/0x780 [ 150.505020][ T6827] ? do_epoll_ctl+0x2434/0x36a0 [ 150.505072][ T6827] ? do_epoll_ctl+0x2434/0x36a0 [ 150.505115][ T6827] do_epoll_ctl+0x2434/0x36a0 [ 150.505177][ T6827] ? __pfx_do_epoll_ctl+0x10/0x10 [ 150.505221][ T6827] ? find_held_lock+0x2b/0x80 [ 150.505260][ T6827] ? __might_fault+0xc5/0x140 [ 150.505316][ T6827] ? __x64_sys_epoll_ctl+0x15c/0x1e0 [ 150.505371][ T6827] __x64_sys_epoll_ctl+0x15c/0x1e0 [ 150.505420][ T6827] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 150.505479][ T6827] do_syscall_64+0xc9/0xf80 [ 150.505520][ T6827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.505554][ T6827] RIP: 0033:0x7f91caf9bf79 [ 150.505580][ T6827] 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 [ 150.505614][ T6827] RSP: 002b:00007f91cbe1b028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 150.505647][ T6827] RAX: ffffffffffffffda RBX: 00007f91cb216090 RCX: 00007f91caf9bf79 [ 150.505668][ T6827] RDX: 0000000000000011 RSI: 0000000000000001 RDI: 0000000000000012 [ 150.505689][ T6827] RBP: 00007f91cb0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 150.505709][ T6827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.505730][ T6827] R13: 00007f91cb216128 R14: 00007f91cb216090 R15: 00007ffe4b9c8e68 [ 150.505773][ T6827] [ 151.169165][ T6809] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 151.384046][ T6809] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 151.392648][ T6809] memcg:ffff8880282a9901 [ 151.490735][ T6809] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 151.707464][ T6848] FAULT_INJECTION: forcing a failure. [ 151.707464][ T6848] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 151.731368][ T6809] page_type: f5(slab) [ 151.782112][ T6809] raw: 00fff00000000040 ffff888140407a00 ffffea0000c56180 dead000000000002 [ 151.792713][ T6848] CPU: 0 UID: 0 PID: 6848 Comm: syz.3.237 Tainted: G L syzkaller #0 PREEMPT(full) [ 151.792752][ T6848] Tainted: [L]=SOFTLOCKUP [ 151.792760][ T6848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 151.792776][ T6848] Call Trace: [ 151.792783][ T6848] [ 151.792793][ T6848] dump_stack_lvl+0x100/0x190 [ 151.792829][ T6848] should_fail_ex.cold+0x5/0xa [ 151.792867][ T6848] ? prepare_alloc_pages+0x16d/0x5f0 [ 151.792914][ T6848] should_fail_alloc_page+0xeb/0x140 [ 151.792957][ T6848] prepare_alloc_pages+0x1f0/0x5f0 [ 151.792994][ T6848] ? kfree+0x1c7/0x690 [ 151.793015][ T6848] ? tomoyo_path_number_perm+0x46d/0x580 [ 151.793048][ T6848] __alloc_frozen_pages_noprof+0x193/0x2410 [ 151.793093][ T6848] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 151.793139][ T6848] ? kasan_quarantine_put+0x104/0x240 [ 151.793169][ T6848] ? lockdep_hardirqs_on+0x78/0x100 [ 151.793192][ T6848] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 151.793221][ T6848] ? policy_nodemask+0xed/0x4f0 [ 151.793259][ T6848] alloc_pages_mpol+0x1fb/0x550 [ 151.793295][ T6848] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 151.793331][ T6848] ? tomoyo_path_number_perm+0x188/0x580 [ 151.793373][ T6848] ___kmalloc_large_node+0x104/0x150 [ 151.793415][ T6848] __kmalloc_large_node_noprof+0x1c/0x70 [ 151.793454][ T6848] ? dma_heap_ioctl+0x13b/0x5e0 [ 151.793489][ T6848] __kmalloc_noprof+0x6b1/0x9c0 [ 151.793515][ T6848] ? do_vfs_ioctl+0x226/0x13e0 [ 151.793544][ T6848] ? dma_heap_ioctl+0x13b/0x5e0 [ 151.793576][ T6848] dma_heap_ioctl+0x13b/0x5e0 [ 151.793615][ T6848] ? __pfx_dma_heap_ioctl+0x10/0x10 [ 151.793648][ T6848] ? find_held_lock+0x2b/0x80 [ 151.793689][ T6848] ? __pfx_dma_heap_ioctl+0x10/0x10 [ 151.793725][ T6848] __x64_sys_ioctl+0x18e/0x210 [ 151.793751][ T6848] do_syscall_64+0xc9/0xf80 [ 151.793779][ T6848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.793803][ T6848] RIP: 0033:0x7f2a7959bf79 [ 151.793821][ T6848] 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 [ 151.793847][ T6848] RSP: 002b:00007f2a7a3a0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 151.793870][ T6848] RAX: ffffffffffffffda RBX: 00007f2a79815fa0 RCX: 00007f2a7959bf79 [ 151.793886][ T6848] RDX: 0000000000000000 RSI: ffffffffffdffe00 RDI: 0000000000000006 [ 151.793901][ T6848] RBP: 00007f2a796327e0 R08: 0000000000000000 R09: 0000000000000000 [ 151.793915][ T6848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.793929][ T6848] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 151.793960][ T6848] [ 152.061394][ T6809] raw: 0000000000000000 0000000000120012 00000000f5000000 ffff8880282a9901 [ 152.146986][ T6809] head: 00fff00000000040 ffff888140407a00 ffffea0000c56180 dead000000000002 [ 152.166797][ T6809] head: 0000000000000000 0000000000120012 00000000f5000000 ffff8880282a9901 [ 152.200586][ T6809] head: 00fff00000000001 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 152.244767][ T6809] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 152.253604][ T6809] page dumped because: unmovable page [ 152.315554][ T6809] page_owner tracks the page as allocated [ 152.321563][ T6809] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5209, tgid 5209 (udevadm), ts 51232980672, free_ts 38055692435 [ 152.374167][ T6809] post_alloc_hook+0x1e1/0x250 [ 152.379047][ T6809] get_page_from_freelist+0xe3d/0x2e10 [ 152.385458][ T6809] __alloc_frozen_pages_noprof+0x26c/0x2410 [ 152.391562][ T6809] alloc_pages_mpol+0x1fb/0x550 [ 152.419690][ T6809] new_slab+0x2c4/0x440 [ 152.451746][ T6809] ___slab_alloc+0xda3/0x1ca0 [ 152.457639][ T6809] __slab_alloc.isra.0+0x63/0x110 [ 152.463634][ T6809] kmem_cache_alloc_noprof+0x4ec/0x780 [ 152.469857][ T6809] alloc_empty_file+0x55/0x1c0 [ 152.476030][ T6809] path_openat+0xe8/0x31a0 [ 152.480811][ T6809] do_file_open+0x20e/0x430 [ 152.485910][ T6809] do_sys_openat2+0x10d/0x1e0 [ 152.490879][ T6809] __x64_sys_openat+0x12d/0x210 [ 152.496368][ T6809] do_syscall_64+0xc9/0xf80 [ 152.501171][ T6809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.508998][ T6809] page last free pid 1 tgid 1 stack trace: [ 152.526571][ T6809] __free_frozen_pages+0x822/0x1130 [ 152.535870][ T6809] free_contig_range+0x1a3/0x520 [ 152.541137][ T6809] destroy_args+0xa8/0x7a0 [ 152.564962][ T6860] FAULT_INJECTION: forcing a failure. [ 152.564962][ T6860] name failslab, interval 1, probability 0, space 0, times 0 [ 152.607144][ T6860] CPU: 0 UID: 0 PID: 6860 Comm: syz.3.240 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.607199][ T6860] Tainted: [L]=SOFTLOCKUP [ 152.607212][ T6860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 152.607233][ T6860] Call Trace: [ 152.607244][ T6860] [ 152.607258][ T6860] dump_stack_lvl+0x100/0x190 [ 152.607311][ T6860] should_fail_ex.cold+0x5/0xa [ 152.607370][ T6860] should_failslab+0xc2/0x120 [ 152.607419][ T6860] kmem_cache_alloc_noprof+0x83/0x780 [ 152.607472][ T6860] ? __lock_acquire+0x4a5/0x2630 [ 152.607520][ T6860] ? __mt_dup+0x5a8/0xc20 [ 152.607564][ T6860] ? __mt_dup+0x5a8/0xc20 [ 152.607597][ T6860] __mt_dup+0x5a8/0xc20 [ 152.607637][ T6860] ? __lock_acquire+0x4a5/0x2630 [ 152.607687][ T6860] ? __pfx___mt_dup+0x10/0x10 [ 152.607761][ T6860] dup_mmap+0x36d/0x1e20 [ 152.607807][ T6860] ? __pfx_dup_mmap+0x10/0x10 [ 152.607867][ T6860] copy_process+0x7371/0x79b0 [ 152.607940][ T6860] ? __pfx_copy_process+0x10/0x10 [ 152.607989][ T6860] ? find_held_lock+0x2b/0x80 [ 152.608035][ T6860] ? futex_private_hash_put+0x107/0x1c0 [ 152.608087][ T6860] kernel_clone+0xfc/0x930 [ 152.608140][ T6860] ? __pfx_kernel_clone+0x10/0x10 [ 152.608213][ T6860] __do_sys_clone+0xd9/0x120 [ 152.608264][ T6860] ? __pfx___do_sys_clone+0x10/0x10 [ 152.608314][ T6860] ? __fget_files+0x21f/0x3d0 [ 152.608368][ T6860] ? xfd_validate_state+0x129/0x190 [ 152.608423][ T6860] do_syscall_64+0xc9/0xf80 [ 152.608471][ T6860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.608506][ T6860] RIP: 0033:0x7f2a7959bf79 [ 152.608534][ T6860] 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 [ 152.608569][ T6860] RSP: 002b:00007f2a7a3a0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 152.608602][ T6860] RAX: ffffffffffffffda RBX: 00007f2a79815fa0 RCX: 00007f2a7959bf79 [ 152.608624][ T6860] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 152.608646][ T6860] RBP: 00007f2a796327e0 R08: 0000000000000002 R09: 0000000000000000 [ 152.608666][ T6860] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 152.608688][ T6860] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 152.608733][ T6860] [ 152.839581][ T6809] debug_vm_pgtable+0x1b66/0x34b0 [ 152.845697][ T6809] do_one_initcall+0x11d/0x690 [ 152.850610][ T6809] kernel_init_freeable+0x6e5/0x790 [ 152.856321][ T6809] kernel_init+0x1f/0x1e0 [ 152.860733][ T6809] ret_from_fork+0x754/0xaf0 [ 152.865513][ T6809] ret_from_fork_asm+0x1a/0x30 [ 153.371232][ T6882] netlink: 186 bytes leftover after parsing attributes in process `syz.3.244'. [ 153.967781][ T6888] FAULT_INJECTION: forcing a failure. [ 153.967781][ T6888] name failslab, interval 1, probability 0, space 0, times 0 [ 153.998861][ T6888] CPU: 1 UID: 0 PID: 6888 Comm: syz.0.245 Tainted: G L syzkaller #0 PREEMPT(full) [ 153.998911][ T6888] Tainted: [L]=SOFTLOCKUP [ 153.998923][ T6888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 153.998947][ T6888] Call Trace: [ 153.998958][ T6888] [ 153.998970][ T6888] dump_stack_lvl+0x100/0x190 [ 153.999019][ T6888] should_fail_ex.cold+0x5/0xa [ 153.999076][ T6888] should_failslab+0xc2/0x120 [ 153.999119][ T6888] ? __register_sysctl_table+0xbe4/0x1650 [ 153.999151][ T6888] __kmalloc_noprof+0xf6/0x9c0 [ 153.999184][ T6888] ? __register_sysctl_table+0xbc8/0x1650 [ 153.999219][ T6888] ? __register_sysctl_table+0xbc8/0x1650 [ 153.999260][ T6888] ? __register_sysctl_table+0xbe4/0x1650 [ 153.999299][ T6888] __register_sysctl_table+0xbe4/0x1650 [ 153.999341][ T6888] ? __pfx___register_sysctl_table+0x10/0x10 [ 153.999372][ T6888] ? register_pidns_sysctls+0x4b/0x1c0 [ 153.999407][ T6888] ? __asan_memcpy+0x3c/0x60 [ 153.999445][ T6888] register_pidns_sysctls+0x120/0x1c0 [ 153.999474][ T6888] ? __ns_common_init+0x299/0x4b0 [ 153.999522][ T6888] copy_pid_ns+0x67a/0x1090 [ 153.999563][ T6888] ? __memcg_slab_post_alloc_hook+0x473/0x880 [ 153.999614][ T6888] ? __pfx_copy_pid_ns+0x10/0x10 [ 153.999662][ T6888] ? copy_mnt_ns+0x106/0xc30 [ 153.999703][ T6888] ? kmem_cache_alloc_noprof+0x2ff/0x780 [ 153.999746][ T6888] ? create_new_namespaces+0x30/0xac0 [ 153.999794][ T6888] create_new_namespaces+0x2aa/0xac0 [ 153.999842][ T6888] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 153.999887][ T6888] ksys_unshare+0x455/0xab0 [ 153.999938][ T6888] ? __pfx_ksys_unshare+0x10/0x10 [ 153.999985][ T6888] ? xfd_validate_state+0x129/0x190 [ 154.000029][ T6888] __x64_sys_unshare+0x31/0x40 [ 154.000078][ T6888] do_syscall_64+0xc9/0xf80 [ 154.000114][ T6888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.000146][ T6888] RIP: 0033:0x7ff70d59bf79 [ 154.000170][ T6888] 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 [ 154.000200][ T6888] RSP: 002b:00007ff70e4b8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 154.000231][ T6888] RAX: ffffffffffffffda RBX: 00007ff70d816090 RCX: 00007ff70d59bf79 [ 154.000251][ T6888] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 154.000270][ T6888] RBP: 00007ff70d6327e0 R08: 0000000000000000 R09: 0000000000000000 [ 154.000296][ T6888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.000316][ T6888] R13: 00007ff70d816128 R14: 00007ff70d816090 R15: 00007fff83f03908 [ 154.000358][ T6888] [ 154.316200][ T6888] sysctl could not get directory: /kernel -12 [ 154.421686][ T6900] usb usb14: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 154.614414][ T6902] FAULT_INJECTION: forcing a failure. [ 154.614414][ T6902] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.696406][ T6902] CPU: 0 UID: 0 PID: 6902 Comm: syz.0.249 Tainted: G L syzkaller #0 PREEMPT(full) [ 154.696455][ T6902] Tainted: [L]=SOFTLOCKUP [ 154.696465][ T6902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 154.696484][ T6902] Call Trace: [ 154.696494][ T6902] [ 154.696506][ T6902] dump_stack_lvl+0x100/0x190 [ 154.696554][ T6902] should_fail_ex.cold+0x5/0xa [ 154.696608][ T6902] _copy_to_user+0x32/0xd0 [ 154.696651][ T6902] simple_read_from_buffer+0xcb/0x170 [ 154.696691][ T6902] proc_fail_nth_read+0x1af/0x230 [ 154.696734][ T6902] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 154.696783][ T6902] ? rw_verify_area+0xce/0x6d0 [ 154.696814][ T6902] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 154.696856][ T6902] vfs_read+0x1e4/0xb30 [ 154.696896][ T6902] ? __pfx_vfs_read+0x10/0x10 [ 154.696928][ T6902] ? find_held_lock+0x2b/0x80 [ 154.696964][ T6902] ? __fget_files+0x215/0x3d0 [ 154.697009][ T6902] ? __fget_files+0x21f/0x3d0 [ 154.697058][ T6902] ksys_read+0x12a/0x250 [ 154.697095][ T6902] ? __pfx_ksys_read+0x10/0x10 [ 154.697143][ T6902] do_syscall_64+0xc9/0xf80 [ 154.697182][ T6902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.697221][ T6902] RIP: 0033:0x7ff70d55c84e [ 154.697246][ T6902] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 154.697278][ T6902] RSP: 002b:00007ff70e4d8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 154.697308][ T6902] RAX: ffffffffffffffda RBX: 00007ff70e4d96c0 RCX: 00007ff70d55c84e [ 154.697330][ T6902] RDX: 000000000000000f RSI: 00007ff70e4d90a0 RDI: 0000000000000003 [ 154.697349][ T6902] RBP: 00007ff70e4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 154.697368][ T6902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.697387][ T6902] R13: 00007ff70d816038 R14: 00007ff70d815fa0 R15: 00007fff83f03908 [ 154.697430][ T6902] [ 155.157714][ T6913] FAULT_INJECTION: forcing a failure. [ 155.157714][ T6913] name failslab, interval 1, probability 0, space 0, times 0 [ 155.195013][ T6913] CPU: 1 UID: 0 PID: 6913 Comm: syz.3.253 Tainted: G L syzkaller #0 PREEMPT(full) [ 155.195067][ T6913] Tainted: [L]=SOFTLOCKUP [ 155.195079][ T6913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 155.195100][ T6913] Call Trace: [ 155.195111][ T6913] [ 155.195124][ T6913] dump_stack_lvl+0x100/0x190 [ 155.195176][ T6913] should_fail_ex.cold+0x5/0xa [ 155.195247][ T6913] should_failslab+0xc2/0x120 [ 155.195296][ T6913] __kvmalloc_node_noprof+0x101/0xac0 [ 155.195339][ T6913] ? alloc_fdtable+0x17f/0x2d0 [ 155.195383][ T6913] ? alloc_fdtable+0x17f/0x2d0 [ 155.195416][ T6913] alloc_fdtable+0x17f/0x2d0 [ 155.195455][ T6913] dup_fd+0x995/0xd10 [ 155.195499][ T6913] ? apparmor_task_alloc+0x2c1/0x3b0 [ 155.195537][ T6913] copy_process+0x2631/0x79b0 [ 155.195585][ T6913] ? preempt_schedule_thunk+0x16/0x30 [ 155.195637][ T6913] ? __pfx_copy_process+0x10/0x10 [ 155.195684][ T6913] ? find_held_lock+0x2b/0x80 [ 155.195731][ T6913] ? futex_private_hash_put+0x107/0x1c0 [ 155.195803][ T6913] kernel_clone+0xfc/0x930 [ 155.195857][ T6913] ? __pfx_kernel_clone+0x10/0x10 [ 155.195937][ T6913] __do_sys_clone+0xd9/0x120 [ 155.195995][ T6913] ? __pfx___do_sys_clone+0x10/0x10 [ 155.196046][ T6913] ? __fget_files+0x21f/0x3d0 [ 155.196101][ T6913] ? xfd_validate_state+0x129/0x190 [ 155.196150][ T6913] do_syscall_64+0xc9/0xf80 [ 155.196190][ T6913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.196223][ T6913] RIP: 0033:0x7f2a7959bf79 [ 155.196251][ T6913] 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 [ 155.196286][ T6913] RSP: 002b:00007f2a7a3a0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 155.196318][ T6913] RAX: ffffffffffffffda RBX: 00007f2a79815fa0 RCX: 00007f2a7959bf79 [ 155.196341][ T6913] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 155.196362][ T6913] RBP: 00007f2a796327e0 R08: 0000000000000002 R09: 0000000000000000 [ 155.196382][ T6913] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 155.196402][ T6913] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 155.196447][ T6913] [ 155.961623][ T6922] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 157.100225][ T6943] FAULT_INJECTION: forcing a failure. [ 157.100225][ T6943] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 157.135225][ T6943] CPU: 1 UID: 0 PID: 6943 Comm: syz.3.264 Tainted: G L syzkaller #0 PREEMPT(full) [ 157.135278][ T6943] Tainted: [L]=SOFTLOCKUP [ 157.135290][ T6943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 157.135310][ T6943] Call Trace: [ 157.135321][ T6943] [ 157.135333][ T6943] dump_stack_lvl+0x100/0x190 [ 157.135383][ T6943] should_fail_ex.cold+0x5/0xa [ 157.135436][ T6943] ? prepare_alloc_pages+0x16d/0x5f0 [ 157.135494][ T6943] should_fail_alloc_page+0xeb/0x140 [ 157.135545][ T6943] prepare_alloc_pages+0x1f0/0x5f0 [ 157.135605][ T6943] __alloc_frozen_pages_noprof+0x193/0x2410 [ 157.135654][ T6943] ? stack_trace_save+0x8e/0xc0 [ 157.135705][ T6943] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 157.135752][ T6943] ? __lock_acquire+0x4a5/0x2630 [ 157.135809][ T6943] ? __lock_acquire+0x4a5/0x2630 [ 157.135856][ T6943] ? find_held_lock+0x2b/0x80 [ 157.135893][ T6943] ? local_lock_release+0x99/0x130 [ 157.135944][ T6943] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 157.135984][ T6943] ? policy_nodemask+0xed/0x4f0 [ 157.136036][ T6943] alloc_pages_mpol+0x1fb/0x550 [ 157.136106][ T6943] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 157.136167][ T6943] alloc_pages_noprof+0x131/0x390 [ 157.136220][ T6943] pgd_alloc+0x4d/0x640 [ 157.136265][ T6943] ? mutex_init_lockep+0x110/0x150 [ 157.136322][ T6943] mm_init+0x6da/0x10d0 [ 157.136369][ T6943] copy_process+0x7353/0x79b0 [ 157.136437][ T6943] ? __pfx_copy_process+0x10/0x10 [ 157.136486][ T6943] ? find_held_lock+0x2b/0x80 [ 157.136529][ T6943] ? futex_private_hash_put+0x107/0x1c0 [ 157.136580][ T6943] kernel_clone+0xfc/0x930 [ 157.136630][ T6943] ? __pfx_kernel_clone+0x10/0x10 [ 157.136702][ T6943] __do_sys_clone+0xd9/0x120 [ 157.136751][ T6943] ? __pfx___do_sys_clone+0x10/0x10 [ 157.136801][ T6943] ? __fget_files+0x21f/0x3d0 [ 157.136855][ T6943] ? xfd_validate_state+0x129/0x190 [ 157.136904][ T6943] do_syscall_64+0xc9/0xf80 [ 157.136941][ T6943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.136975][ T6943] RIP: 0033:0x7f2a7959bf79 [ 157.137004][ T6943] 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 [ 157.137037][ T6943] RSP: 002b:00007f2a7a3a0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 157.137077][ T6943] RAX: ffffffffffffffda RBX: 00007f2a79815fa0 RCX: 00007f2a7959bf79 [ 157.137100][ T6943] RDX: 0000200000000380 RSI: 00000000ffffffff RDI: 0000000000000004 [ 157.137122][ T6943] RBP: 00007f2a796327e0 R08: 0000000000000002 R09: 0000000000000000 [ 157.137143][ T6943] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 157.137164][ T6943] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 157.137207][ T6943] [ 157.645755][ T6946] FAULT_INJECTION: forcing a failure. [ 157.645755][ T6946] name failslab, interval 1, probability 0, space 0, times 0 [ 157.700693][ T6946] CPU: 0 UID: 0 PID: 6946 Comm: syz.0.263 Tainted: G L syzkaller #0 PREEMPT(full) [ 157.700743][ T6946] Tainted: [L]=SOFTLOCKUP [ 157.700754][ T6946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 157.700772][ T6946] Call Trace: [ 157.700782][ T6946] [ 157.700797][ T6946] dump_stack_lvl+0x100/0x190 [ 157.700845][ T6946] should_fail_ex.cold+0x5/0xa [ 157.700908][ T6946] should_failslab+0xc2/0x120 [ 157.700957][ T6946] __kmalloc_cache_noprof+0x80/0x810 [ 157.700993][ T6946] ? mqueue_init_fs_context+0x4b/0x690 [ 157.701039][ T6946] ? mqueue_init_fs_context+0x4b/0x690 [ 157.701073][ T6946] mqueue_init_fs_context+0x4b/0x690 [ 157.701115][ T6946] alloc_fs_context+0x60c/0xf40 [ 157.701169][ T6946] mq_init_ns+0x16e/0x820 [ 157.701212][ T6946] copy_ipcs+0x3dd/0x7e0 [ 157.701250][ T6946] create_new_namespaces+0x20a/0xac0 [ 157.701296][ T6946] ? security_capable+0x80/0x260 [ 157.701339][ T6946] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 157.701395][ T6946] ksys_unshare+0x455/0xab0 [ 157.701448][ T6946] ? __pfx_ksys_unshare+0x10/0x10 [ 157.701503][ T6946] ? ksys_write+0x1ac/0x250 [ 157.701554][ T6946] __x64_sys_unshare+0x31/0x40 [ 157.701607][ T6946] do_syscall_64+0xc9/0xf80 [ 157.701655][ T6946] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.701694][ T6946] RIP: 0033:0x7ff70d59bf79 [ 157.701719][ T6946] 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 [ 157.701756][ T6946] RSP: 002b:00007ff70e4d9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 157.701787][ T6946] RAX: ffffffffffffffda RBX: 00007ff70d815fa0 RCX: 00007ff70d59bf79 [ 157.701808][ T6946] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 157.701828][ T6946] RBP: 00007ff70e4d9090 R08: 0000000000000000 R09: 0000000000000000 [ 157.701851][ T6946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.701871][ T6946] R13: 00007ff70d816038 R14: 00007ff70d815fa0 R15: 00007fff83f03908 [ 157.701912][ T6946] [ 157.927243][ T6951] FAULT_INJECTION: forcing a failure. [ 157.927243][ T6951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.941755][ T6951] CPU: 0 UID: 0 PID: 6951 Comm: syz.3.266 Tainted: G L syzkaller #0 PREEMPT(full) [ 157.941804][ T6951] Tainted: [L]=SOFTLOCKUP [ 157.941815][ T6951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 157.941833][ T6951] Call Trace: [ 157.941844][ T6951] [ 157.941855][ T6951] dump_stack_lvl+0x100/0x190 [ 157.941903][ T6951] should_fail_ex.cold+0x5/0xa [ 157.941958][ T6951] _copy_to_user+0x32/0xd0 [ 157.942002][ T6951] simple_read_from_buffer+0xcb/0x170 [ 157.942042][ T6951] proc_fail_nth_read+0x1af/0x230 [ 157.942083][ T6951] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 157.942123][ T6951] ? rw_verify_area+0xce/0x6d0 [ 157.942153][ T6951] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 157.942192][ T6951] vfs_read+0x1e4/0xb30 [ 157.942228][ T6951] ? __pfx_vfs_read+0x10/0x10 [ 157.942261][ T6951] ? find_held_lock+0x2b/0x80 [ 157.942298][ T6951] ? __fget_files+0x215/0x3d0 [ 157.942339][ T6951] ? __fget_files+0x21f/0x3d0 [ 157.942386][ T6951] ksys_read+0x12a/0x250 [ 157.942421][ T6951] ? __pfx_ksys_read+0x10/0x10 [ 157.942468][ T6951] do_syscall_64+0xc9/0xf80 [ 157.942503][ T6951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.942536][ T6951] RIP: 0033:0x7f2a7955c84e [ 157.942559][ T6951] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 157.942589][ T6951] RSP: 002b:00007f2a7a39ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 157.942618][ T6951] RAX: ffffffffffffffda RBX: 00007f2a7a3a06c0 RCX: 00007f2a7955c84e [ 157.942640][ T6951] RDX: 000000000000000f RSI: 00007f2a7a3a00a0 RDI: 0000000000000004 [ 157.942659][ T6951] RBP: 00007f2a7a3a0090 R08: 0000000000000000 R09: 0000000000000000 [ 157.942678][ T6951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.942696][ T6951] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 157.942746][ T6951] [ 158.568015][ T6967] block2mtd: illegal erase size [ 158.648481][ T30] audit: type=1806 audit(4294967299.670:5): xattr=0B res=-22 [ 158.770895][ T6971] netlink: 'syz.1.271': attribute type 2 has an invalid length. [ 158.830308][ T6971] netlink: 8 bytes leftover after parsing attributes in process `syz.1.271'. [ 159.089349][ T6979] openvswitch: netlink: Tunnel attr 12037 out of range max 16 [ 159.453401][ T6960] warning: `syz.3.267' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 160.312572][ T7001] FAULT_INJECTION: forcing a failure. [ 160.312572][ T7001] name failslab, interval 1, probability 0, space 0, times 0 [ 160.326684][ T7001] CPU: 0 UID: 0 PID: 7001 Comm: syz.1.279 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.326736][ T7001] Tainted: [L]=SOFTLOCKUP [ 160.326748][ T7001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 160.326769][ T7001] Call Trace: [ 160.326780][ T7001] [ 160.326791][ T7001] dump_stack_lvl+0x100/0x190 [ 160.326844][ T7001] should_fail_ex.cold+0x5/0xa [ 160.326905][ T7001] should_failslab+0xc2/0x120 [ 160.326953][ T7001] ? tomoyo_realpath_from_path+0xb6/0x690 [ 160.327001][ T7001] __kmalloc_noprof+0xf6/0x9c0 [ 160.327035][ T7001] ? kfree+0x2a9/0x690 [ 160.327077][ T7001] ? tomoyo_realpath_from_path+0xb6/0x690 [ 160.327125][ T7001] tomoyo_realpath_from_path+0xb6/0x690 [ 160.327185][ T7001] tomoyo_check_open_permission+0x2af/0x3c0 [ 160.327229][ T7001] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 160.327314][ T7001] ? do_raw_spin_lock+0x128/0x260 [ 160.327350][ T7001] ? path_get+0x61/0x80 [ 160.327399][ T7001] tomoyo_file_open+0x6b/0x90 [ 160.327443][ T7001] security_file_open+0xb5/0x1e0 [ 160.327490][ T7001] do_dentry_open+0x5aa/0x1660 [ 160.327536][ T7001] ? security_inode_permission+0xbf/0x250 [ 160.327585][ T7001] vfs_open+0x82/0x3f0 [ 160.327639][ T7001] path_openat+0x208c/0x31a0 [ 160.327695][ T7001] ? __pfx_path_openat+0x10/0x10 [ 160.327753][ T7001] do_file_open+0x20e/0x430 [ 160.327798][ T7001] ? __pfx_do_file_open+0x10/0x10 [ 160.327870][ T7001] ? _raw_spin_unlock+0x28/0x50 [ 160.327920][ T7001] ? alloc_fd+0x476/0x790 [ 160.327974][ T7001] do_sys_openat2+0x10d/0x1e0 [ 160.328027][ T7001] ? __pfx_do_sys_openat2+0x10/0x10 [ 160.328096][ T7001] __x64_sys_openat+0x12d/0x210 [ 160.328128][ T7001] ? __pfx___x64_sys_openat+0x10/0x10 [ 160.328157][ T7001] ? xfd_validate_state+0x129/0x190 [ 160.328206][ T7001] do_syscall_64+0xc9/0xf80 [ 160.328246][ T7001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.328279][ T7001] RIP: 0033:0x7f91caf9bf79 [ 160.328307][ T7001] 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 [ 160.328340][ T7001] RSP: 002b:00007f91cbe3c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 160.328373][ T7001] RAX: ffffffffffffffda RBX: 00007f91cb215fa0 RCX: 00007f91caf9bf79 [ 160.328396][ T7001] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 160.328425][ T7001] RBP: 00007f91cb0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 160.328447][ T7001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.328466][ T7001] R13: 00007f91cb216038 R14: 00007f91cb215fa0 R15: 00007ffe4b9c8e68 [ 160.328512][ T7001] [ 160.328523][ T7001] ERROR: Out of memory at tomoyo_realpath_from_path. [ 161.079285][ T7016] binder: 7015:7016 ioctl c0306201 2000000000c0 returned -14 [ 161.135479][ T30] audit: type=1800 audit(4294967302.170:6): pid=7014 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.281" name="lu_gp_id" dev="configfs" ino=13022 res=0 errno=0 [ 161.407839][ T7014] netlink: 326 bytes leftover after parsing attributes in process `syz.0.281'. [ 161.483292][ T7020] FAULT_INJECTION: forcing a failure. [ 161.483292][ T7020] name failslab, interval 1, probability 0, space 0, times 0 [ 161.504095][ T7020] CPU: 0 UID: 0 PID: 7020 Comm: syz.1.283 Tainted: G L syzkaller #0 PREEMPT(full) [ 161.504150][ T7020] Tainted: [L]=SOFTLOCKUP [ 161.504163][ T7020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 161.504181][ T7020] Call Trace: [ 161.504192][ T7020] [ 161.504203][ T7020] dump_stack_lvl+0x100/0x190 [ 161.504252][ T7020] should_fail_ex.cold+0x5/0xa [ 161.504307][ T7020] should_failslab+0xc2/0x120 [ 161.504362][ T7020] ? constrain_params_by_rules+0x175/0xcc0 [ 161.504403][ T7020] __kmalloc_noprof+0xf6/0x9c0 [ 161.504436][ T7020] ? bpf_ksym_find+0x124/0x1c0 [ 161.504486][ T7020] ? constrain_params_by_rules+0x175/0xcc0 [ 161.504524][ T7020] ? __kernel_text_address+0xd/0x30 [ 161.504555][ T7020] constrain_params_by_rules+0x175/0xcc0 [ 161.504595][ T7020] ? unwind_get_return_address+0x59/0xa0 [ 161.504655][ T7020] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 161.504697][ T7020] ? stack_trace_save+0x8e/0xc0 [ 161.504734][ T7020] ? __pfx_stack_trace_save+0x10/0x10 [ 161.504776][ T7020] ? __pfx_stack_trace_save+0x10/0x10 [ 161.504820][ T7020] ? snd_pcm_oss_change_params_locked+0xae1/0x39f0 [ 161.504856][ T7020] ? snd_pcm_oss_make_ready+0xeb/0x1b0 [ 161.504890][ T7020] ? snd_pcm_oss_sync+0x1de/0x840 [ 161.504922][ T7020] ? snd_pcm_oss_ioctl+0x19ce/0x3720 [ 161.504956][ T7020] ? __x64_sys_ioctl+0x18e/0x210 [ 161.504984][ T7020] ? do_syscall_64+0xc9/0xf80 [ 161.505015][ T7020] ? snd_interval_refine+0x2d0/0x580 [ 161.505066][ T7020] snd_pcm_hw_refine+0x7e7/0xad0 [ 161.505114][ T7020] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 161.505181][ T7020] snd_pcm_hw_param_first+0x2b0/0x680 [ 161.505226][ T7020] snd_pcm_hw_param_near.constprop.0+0x739/0x850 [ 161.505268][ T7020] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 161.505306][ T7020] ? snd_pcm_oss_change_params_locked+0xa6d/0x39f0 [ 161.505357][ T7020] snd_pcm_oss_change_params_locked+0xae1/0x39f0 [ 161.505413][ T7020] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 161.505448][ T7020] ? __pfx___mutex_lock+0x10/0x10 [ 161.505513][ T7020] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 161.505554][ T7020] snd_pcm_oss_sync+0x1de/0x840 [ 161.505596][ T7020] snd_pcm_oss_ioctl+0x19ce/0x3720 [ 161.505632][ T7020] ? find_held_lock+0x2b/0x80 [ 161.505666][ T7020] ? hook_file_ioctl_common+0x146/0x410 [ 161.505709][ T7020] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 161.505749][ T7020] ? __fget_files+0x21f/0x3d0 [ 161.505793][ T7020] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 161.505832][ T7020] __x64_sys_ioctl+0x18e/0x210 [ 161.505867][ T7020] do_syscall_64+0xc9/0xf80 [ 161.505903][ T7020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.505935][ T7020] RIP: 0033:0x7f91caf9bf79 [ 161.505959][ T7020] 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 [ 161.505991][ T7020] RSP: 002b:00007f91cbe1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 161.506022][ T7020] RAX: ffffffffffffffda RBX: 00007f91cb216090 RCX: 00007f91caf9bf79 [ 161.506043][ T7020] RDX: 0000000000000000 RSI: 0000000000005001 RDI: 0000000000000003 [ 161.506062][ T7020] RBP: 00007f91cbe1b090 R08: 0000000000000000 R09: 0000000000000000 [ 161.506081][ T7020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 161.506100][ T7020] R13: 00007f91cb216128 R14: 00007f91cb216090 R15: 00007ffe4b9c8e68 [ 161.506143][ T7020] [ 161.543485][ T7014] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.858459][ T7014] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.657780][ T7044] random: crng reseeded on system resumption [ 163.964890][ T7046] FAULT_INJECTION: forcing a failure. [ 163.964890][ T7046] name fail_futex, interval 1, probability 0, space 0, times 0 [ 164.085120][ T7046] CPU: 0 UID: 0 PID: 7046 Comm: syz.2.289 Tainted: G L syzkaller #0 PREEMPT(full) [ 164.085173][ T7046] Tainted: [L]=SOFTLOCKUP [ 164.085186][ T7046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 164.085206][ T7046] Call Trace: [ 164.085218][ T7046] [ 164.085231][ T7046] dump_stack_lvl+0x100/0x190 [ 164.085282][ T7046] should_fail_ex.cold+0x5/0xa [ 164.085341][ T7046] get_futex_key+0x1d2/0x1620 [ 164.085390][ T7046] ? __pfx_get_futex_key+0x10/0x10 [ 164.085450][ T7046] futex_wake+0xea/0x530 [ 164.085487][ T7046] ? __pfx_futex_wake+0x10/0x10 [ 164.085514][ T7046] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 164.085579][ T7046] ? kmem_cache_free+0x48f/0x720 [ 164.085619][ T7046] do_futex+0x32b/0x350 [ 164.085665][ T7046] ? __pfx_do_futex+0x10/0x10 [ 164.085707][ T7046] ? __pfx___might_resched+0x10/0x10 [ 164.085738][ T7046] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 164.085792][ T7046] __x64_sys_futex+0x34f/0x4d0 [ 164.085835][ T7046] ? __pfx_task_work_run+0x10/0x10 [ 164.085863][ T7046] ? __pfx___x64_sys_futex+0x10/0x10 [ 164.085979][ T7046] ? ksys_mmap_pgoff+0x85/0x5b0 [ 164.086242][ T7046] do_syscall_64+0xc9/0xf80 [ 164.086345][ T7046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.086432][ T7046] RIP: 0033:0x7fd5a379bf79 [ 164.086505][ T7046] 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 [ 164.086589][ T7046] RSP: 002b:00007fd5a19f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 164.086673][ T7046] RAX: ffffffffffffffda RBX: 00007fd5a3a15fa8 RCX: 00007fd5a379bf79 [ 164.086734][ T7046] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd5a3a15fac [ 164.086789][ T7046] RBP: 00007fd5a3a15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 164.086835][ T7046] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 164.086888][ T7046] R13: 00007fd5a3a16038 R14: 00007ffcdd751d20 R15: 00007ffcdd751e08 [ 164.086995][ T7046] [ 164.552519][ T7063] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 164.553501][ T5836] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 165.186273][ T5146] Bluetooth: hci3: unexpected event 0x3e length: 0 < 1 [ 166.302370][ T7088] zswap: compressor not available [ 167.104751][ T7109] Format for adding new port is "id [perm_addr]" (uint MAC). [ 167.238718][ T7109] ======================================================= [ 167.238718][ T7109] WARNING: The mand mount option has been deprecated and [ 167.238718][ T7109] and is ignored by this kernel. Remove the mand [ 167.238718][ T7109] option from the mount to silence this warning. [ 167.238718][ T7109] ======================================================= [ 167.879937][ T7127] mmap: syz.0.308 (7127): VmData 45879296 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 169.294778][ T7130] syz.3.309 (7130) used greatest stack depth: 19688 bytes left [ 170.262513][ T7150] debugfs: '!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' already exists in 'ieee80211' [ 170.866649][ T7163] sg_write: process 255 (syz.3.317) changed security contexts after opening file descriptor, this is not allowed. [ 172.338500][ T7189] netlink: 28 bytes leftover after parsing attributes in process `syz.1.322'. [ 172.621244][ T7197] binder: 7187:7197 ioctl c00c620f 2000000055c0 returned -22 [ 172.888238][ T7189] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 173.158249][ T7189] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 173.400490][ T7189] bond0 (unregistering): Released all slaves [ 175.737062][ T7230] zswap: compressor not available [ 175.750796][ T7232] ACPI: EC: Assuming SCI_EVT clearing on QR_EC writes [ 176.748553][ T7250] debugfs: '!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' already exists in 'ieee80211' [ 177.991245][ T5146] Bluetooth: hci3: unexpected event 0x14 length: 16 > 6 [ 178.512139][ T7283] FAULT_INJECTION: forcing a failure. [ 178.512139][ T7283] name failslab, interval 1, probability 0, space 0, times 0 [ 178.564394][ T7283] CPU: 0 UID: 0 PID: 7283 Comm: syz.1.342 Tainted: G L syzkaller #0 PREEMPT(full) [ 178.564449][ T7283] Tainted: [L]=SOFTLOCKUP [ 178.564462][ T7283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 178.564494][ T7283] Call Trace: [ 178.564505][ T7283] [ 178.564519][ T7283] dump_stack_lvl+0x100/0x190 [ 178.564571][ T7283] should_fail_ex.cold+0x5/0xa [ 178.564631][ T7283] should_failslab+0xc2/0x120 [ 178.564691][ T7283] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 178.564742][ T7283] ? __alloc_skb+0x156/0x410 [ 178.564790][ T7283] ? __alloc_skb+0x156/0x410 [ 178.564828][ T7283] __alloc_skb+0x156/0x410 [ 178.564866][ T7283] ? __alloc_skb+0x35d/0x410 [ 178.564904][ T7283] ? __pfx___alloc_skb+0x10/0x10 [ 178.564943][ T7283] ? find_held_lock+0x2b/0x80 [ 178.564986][ T7283] ? __lock_acquire+0x4a5/0x2630 [ 178.565039][ T7283] sctp_packet_transmit+0x1d3/0x3060 [ 178.565088][ T7283] ? sctp_outq_flush+0xb11/0x3350 [ 178.565137][ T7283] ? sctp_outq_flush+0xb11/0x3350 [ 178.565194][ T7283] sctp_outq_flush+0xb2b/0x3350 [ 178.565250][ T7283] ? mark_held_locks+0x40/0x70 [ 178.565299][ T7283] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 178.565355][ T7283] ? __pfx_sctp_outq_flush+0x10/0x10 [ 178.565415][ T7283] ? sctp_outq_tail+0x68c/0xa90 [ 178.565472][ T7283] sctp_do_sm+0xce1/0x5be0 [ 178.565518][ T7283] ? __pfx_sctp_do_sm+0x10/0x10 [ 178.565597][ T7283] ? __pfx___lock_sock+0x10/0x10 [ 178.565643][ T7283] ? __pfx_autoremove_wake_function+0x10/0x10 [ 178.565707][ T7283] sctp_primitive_SHUTDOWN+0x9f/0xd0 [ 178.565767][ T7283] sctp_shutdown+0x137/0x180 [ 178.565806][ T7283] ? __pfx_sctp_shutdown+0x10/0x10 [ 178.565845][ T7283] inet_shutdown+0x1a5/0x410 [ 178.565899][ T7283] __sys_shutdown+0x116/0x1b0 [ 178.565948][ T7283] __x64_sys_shutdown+0x53/0x80 [ 178.565992][ T7283] do_syscall_64+0xc9/0xf80 [ 178.566031][ T7283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.566066][ T7283] RIP: 0033:0x7f91caf9bf79 [ 178.566092][ T7283] 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 [ 178.566126][ T7283] RSP: 002b:00007f91cbe1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 178.566159][ T7283] RAX: ffffffffffffffda RBX: 00007f91cb216090 RCX: 00007f91caf9bf79 [ 178.566181][ T7283] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000200000003 [ 178.566201][ T7283] RBP: 00007f91cb0327e0 R08: 0000000000000000 R09: 0000000000000000 [ 178.566223][ T7283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.566243][ T7283] R13: 00007f91cb216128 R14: 00007f91cb216090 R15: 00007ffe4b9c8e68 [ 178.566287][ T7283] [ 181.038681][ T7332] FAULT_INJECTION: forcing a failure. [ 181.038681][ T7332] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 181.093307][ T7332] CPU: 1 UID: 0 PID: 7332 Comm: syz.2.354 Tainted: G L syzkaller #0 PREEMPT(full) [ 181.093362][ T7332] Tainted: [L]=SOFTLOCKUP [ 181.093375][ T7332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 181.093396][ T7332] Call Trace: [ 181.093408][ T7332] [ 181.093420][ T7332] dump_stack_lvl+0x100/0x190 [ 181.093472][ T7332] should_fail_ex.cold+0x5/0xa [ 181.093521][ T7332] ? prepare_alloc_pages+0x16d/0x5f0 [ 181.093578][ T7332] should_fail_alloc_page+0xeb/0x140 [ 181.093632][ T7332] prepare_alloc_pages+0x1f0/0x5f0 [ 181.093692][ T7332] ? rcu_is_watching+0x12/0xc0 [ 181.093733][ T7332] __alloc_frozen_pages_noprof+0x193/0x2410 [ 181.093779][ T7332] ? __lock_acquire+0x4a5/0x2630 [ 181.093845][ T7332] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 181.093888][ T7332] ? do_raw_spin_lock+0x128/0x260 [ 181.093921][ T7332] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 181.093966][ T7332] ? find_held_lock+0x2b/0x80 [ 181.094017][ T7332] ? __lock_acquire+0x4a5/0x2630 [ 181.094068][ T7332] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 181.094108][ T7332] ? policy_nodemask+0xed/0x4f0 [ 181.094161][ T7332] alloc_pages_mpol+0x1fb/0x550 [ 181.094211][ T7332] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 181.094262][ T7332] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 181.094309][ T7332] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 181.094379][ T7332] folio_alloc_mpol_noprof+0x36/0x340 [ 181.094439][ T7332] shmem_alloc_folio+0x135/0x160 [ 181.094476][ T7332] shmem_alloc_and_add_folio+0x371/0xd40 [ 181.094528][ T7332] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 181.094574][ T7332] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 181.094626][ T7332] shmem_get_folio_gfp+0x6ab/0x1900 [ 181.094690][ T7332] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 181.094735][ T7332] ? ktime_get_coarse_real_ts64_mg+0x235/0x300 [ 181.094786][ T7332] ? lockdep_hardirqs_on+0x78/0x100 [ 181.094825][ T7332] shmem_fault+0x1f9/0xa20 [ 181.094867][ T7332] ? __lock_acquire+0x4a5/0x2630 [ 181.094917][ T7332] ? __pfx_shmem_fault+0x10/0x10 [ 181.094961][ T7332] ? __up_read+0x2c5/0x700 [ 181.095008][ T7332] ? __pfx_filemap_map_pages+0x10/0x10 [ 181.095050][ T7332] __do_fault+0x10d/0x550 [ 181.095098][ T7332] ? __pfx_filemap_map_pages+0x10/0x10 [ 181.095139][ T7332] do_fault+0x2db/0x1990 [ 181.095175][ T7332] __handle_mm_fault+0x1807/0x2b50 [ 181.095219][ T7332] ? mt_find+0x45e/0x8e0 [ 181.095258][ T7332] ? __pfx___handle_mm_fault+0x10/0x10 [ 181.095293][ T7332] ? __pfx_mt_find+0x10/0x10 [ 181.095354][ T7332] ? find_vma+0xbf/0x140 [ 181.095400][ T7332] ? __pfx_find_vma+0x10/0x10 [ 181.095451][ T7332] handle_mm_fault+0x36d/0xa20 [ 181.095497][ T7332] do_user_addr_fault+0x74c/0x12f0 [ 181.095551][ T7332] exc_page_fault+0x6f/0xd0 [ 181.095583][ T7332] asm_exc_page_fault+0x26/0x30 [ 181.095650][ T7332] RIP: 0010:rep_stos_alternative+0x57/0x80 [ 181.095696][ T7332] Code: 73 ef eb de 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 07 48 89 47 08 48 89 47 10 48 89 47 18 48 89 47 20 48 89 47 28 <48> 89 47 30 48 89 47 38 48 83 c7 40 48 83 e9 40 48 83 f9 40 73 d3 [ 181.095735][ T7332] RSP: 0018:ffffc90003cdfd28 EFLAGS: 00050202 [ 181.095763][ T7332] RAX: 0000000000000000 RBX: 000000000080000d RCX: 00000000007ac044 [ 181.095784][ T7332] RDX: 0000000000080000 RSI: ffffffff82528e81 RDI: 0000000000053fc9 [ 181.095805][ T7332] RBP: 1ffff9200079bfac R08: 0000000000000001 R09: 00000000000001c9 [ 181.095827][ T7332] R10: 0000000000000200 R11: 0000000000000000 R12: 00007ffffffff000 [ 181.095848][ T7332] R13: 0000000000800004 R14: 0000000000000009 R15: 0000000000000000 [ 181.095882][ T7332] ? __might_fault+0x111/0x140 [ 181.095930][ T7332] evdev_do_ioctl+0xd09/0x1b60 [ 181.095977][ T7332] ? __pfx_evdev_do_ioctl+0x10/0x10 [ 181.096026][ T7332] ? find_held_lock+0x2b/0x80 [ 181.096081][ T7332] evdev_ioctl+0x16f/0x1a0 [ 181.096119][ T7332] ? __pfx_evdev_ioctl+0x10/0x10 [ 181.096162][ T7332] __x64_sys_ioctl+0x18e/0x210 [ 181.096199][ T7332] do_syscall_64+0xc9/0xf80 [ 181.096237][ T7332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.096271][ T7332] RIP: 0033:0x7fd5a379bf79 [ 181.096297][ T7332] 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 [ 181.096330][ T7332] RSP: 002b:00007fd5a19f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.096361][ T7332] RAX: ffffffffffffffda RBX: 00007fd5a3a15fa0 RCX: 00007fd5a379bf79 [ 181.096383][ T7332] RDX: 0000200000000000 RSI: 0000000080104592 RDI: 0000000000000003 [ 181.096404][ T7332] RBP: 00007fd5a38327e0 R08: 0000000000000000 R09: 0000000000000000 [ 181.096425][ T7332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 181.096445][ T7332] R13: 00007fd5a3a16038 R14: 00007fd5a3a15fa0 R15: 00007ffcdd751e08 [ 181.096490][ T7332] [ 183.606875][ T7359] netlink: 2476 bytes leftover after parsing attributes in process `syz.0.359'. [ 184.668169][ T7379] FAULT_INJECTION: forcing a failure. [ 184.668169][ T7379] name failslab, interval 1, probability 0, space 0, times 0 [ 184.694056][ T7379] CPU: 1 UID: 0 PID: 7379 Comm: syz.1.363 Tainted: G L syzkaller #0 PREEMPT(full) [ 184.694104][ T7379] Tainted: [L]=SOFTLOCKUP [ 184.694115][ T7379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 184.694132][ T7379] Call Trace: [ 184.694142][ T7379] [ 184.694154][ T7379] dump_stack_lvl+0x100/0x190 [ 184.694201][ T7379] should_fail_ex.cold+0x5/0xa [ 184.694254][ T7379] should_failslab+0xc2/0x120 [ 184.694309][ T7379] kmem_cache_alloc_node_noprof+0x8c/0x880 [ 184.694363][ T7379] ? __alloc_skb+0x156/0x410 [ 184.694408][ T7379] ? __alloc_skb+0x156/0x410 [ 184.694445][ T7379] __alloc_skb+0x156/0x410 [ 184.694479][ T7379] ? __alloc_skb+0x35d/0x410 [ 184.694515][ T7379] ? __pfx___alloc_skb+0x10/0x10 [ 184.694558][ T7379] ? do_raw_spin_lock+0x128/0x260 [ 184.694596][ T7379] alloc_skb_with_frags+0xe0/0x810 [ 184.694641][ T7379] ? do_raw_spin_lock+0x128/0x260 [ 184.694681][ T7379] sock_alloc_send_pskb+0x801/0x980 [ 184.694721][ T7379] ? __lock_sock+0x1fc/0x270 [ 184.694769][ T7379] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 184.694819][ T7379] ? __local_bh_enable_ip+0x9e/0x120 [ 184.694868][ T7379] j1939_sk_sendmsg+0x6bc/0x13d0 [ 184.694917][ T7379] ? __pfx_aa_sk_perm+0x10/0x10 [ 184.694963][ T7379] ? __pfx_j1939_sk_sendmsg+0x10/0x10 [ 184.695015][ T7379] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 184.695051][ T7379] ____sys_sendmsg+0xa54/0xc30 [ 184.695084][ T7379] ? __pfx_____sys_sendmsg+0x10/0x10 [ 184.695117][ T7379] ? _kstrtoull+0x13c/0x1f0 [ 184.695166][ T7379] ? __pfx__kstrtoull+0x10/0x10 [ 184.695220][ T7379] ___sys_sendmsg+0x190/0x1e0 [ 184.695256][ T7379] ? __pfx____sys_sendmsg+0x10/0x10 [ 184.695349][ T7379] __sys_sendmmsg+0x205/0x430 [ 184.695396][ T7379] ? __pfx___sys_sendmmsg+0x10/0x10 [ 184.695450][ T7379] ? __fget_files+0x215/0x3d0 [ 184.695488][ T7379] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 184.695544][ T7379] ? fput+0x79/0x100 [ 184.695587][ T7379] ? ksys_write+0x1ac/0x250 [ 184.695625][ T7379] ? __pfx_ksys_write+0x10/0x10 [ 184.695670][ T7379] __x64_sys_sendmmsg+0x9c/0x100 [ 184.695713][ T7379] ? lockdep_hardirqs_on+0x78/0x100 [ 184.695746][ T7379] do_syscall_64+0xc9/0xf80 [ 184.695783][ T7379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.695816][ T7379] RIP: 0033:0x7f91caf9bf79 [ 184.695840][ T7379] 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 [ 184.695870][ T7379] RSP: 002b:00007f91cbe1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 184.695899][ T7379] RAX: ffffffffffffffda RBX: 00007f91cb216090 RCX: 00007f91caf9bf79 [ 184.695920][ T7379] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000003 [ 184.695937][ T7379] RBP: 00007f91cbe1b090 R08: 0000000000000000 R09: 0000000000000000 [ 184.695955][ T7379] R10: 0000000000001f00 R11: 0000000000000246 R12: 0000000000000001 [ 184.695973][ T7379] R13: 00007f91cb216128 R14: 00007f91cb216090 R15: 00007ffe4b9c8e68 [ 184.696014][ T7379] [ 185.231258][ T7387] netlink: 330 bytes leftover after parsing attributes in process `syz.0.365'. [ 185.292414][ T7389] FAULT_INJECTION: forcing a failure. [ 185.292414][ T7389] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 185.344352][ T7389] CPU: 0 UID: 0 PID: 7389 Comm: syz.3.366 Tainted: G L syzkaller #0 PREEMPT(full) [ 185.344409][ T7389] Tainted: [L]=SOFTLOCKUP [ 185.344422][ T7389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 185.344444][ T7389] Call Trace: [ 185.344455][ T7389] [ 185.344469][ T7389] dump_stack_lvl+0x100/0x190 [ 185.344524][ T7389] should_fail_ex.cold+0x5/0xa [ 185.344580][ T7389] ? prepare_alloc_pages+0x16d/0x5f0 [ 185.344642][ T7389] should_fail_alloc_page+0xeb/0x140 [ 185.344697][ T7389] prepare_alloc_pages+0x1f0/0x5f0 [ 185.344762][ T7389] __alloc_frozen_pages_noprof+0x193/0x2410 [ 185.344809][ T7389] ? bpf_ksym_find+0x124/0x1c0 [ 185.344856][ T7389] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 185.344902][ T7389] ? is_bpf_text_address+0x94/0x1a0 [ 185.344938][ T7389] ? kernel_text_address+0x8d/0x100 [ 185.344974][ T7389] ? __kernel_text_address+0xd/0x30 [ 185.345009][ T7389] ? unwind_get_return_address+0x59/0xa0 [ 185.345060][ T7389] ? arch_stack_walk+0xa6/0xf0 [ 185.345107][ T7389] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 185.345158][ T7389] ? __lock_acquire+0x4a5/0x2630 [ 185.345216][ T7389] ? __pfx_stack_trace_save+0x10/0x10 [ 185.345273][ T7389] ? look_up_lock_class+0x55/0x120 [ 185.345309][ T7389] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 185.345353][ T7389] ? policy_nodemask+0xed/0x4f0 [ 185.345416][ T7389] alloc_pages_mpol+0x1fb/0x550 [ 185.345471][ T7389] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 185.345538][ T7389] folio_alloc_mpol_noprof+0x36/0x340 [ 185.345601][ T7389] shmem_alloc_folio+0x135/0x160 [ 185.345640][ T7389] shmem_alloc_and_add_folio+0x371/0xd40 [ 185.345698][ T7389] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 185.345747][ T7389] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 185.345805][ T7389] shmem_get_folio_gfp+0x6ab/0x1900 [ 185.345861][ T7389] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 185.345910][ T7389] ? filemap_map_pages+0x9e0/0x2110 [ 185.345964][ T7389] shmem_fault+0x1f9/0xa20 [ 185.346008][ T7389] ? __lock_acquire+0x4a5/0x2630 [ 185.346059][ T7389] ? __pfx_shmem_fault+0x10/0x10 [ 185.346112][ T7389] ? __pfx_filemap_map_pages+0x10/0x10 [ 185.346172][ T7389] __do_fault+0x10d/0x550 [ 185.346227][ T7389] do_fault+0xaf9/0x1990 [ 185.346275][ T7389] __handle_mm_fault+0x1807/0x2b50 [ 185.346324][ T7389] ? mt_find+0x45e/0x8e0 [ 185.346368][ T7389] ? __pfx___handle_mm_fault+0x10/0x10 [ 185.346405][ T7389] ? __pfx_mt_find+0x10/0x10 [ 185.346469][ T7389] ? find_vma+0xbf/0x140 [ 185.346518][ T7389] ? __pfx_find_vma+0x10/0x10 [ 185.346574][ T7389] handle_mm_fault+0x36d/0xa20 [ 185.346623][ T7389] do_user_addr_fault+0x74c/0x12f0 [ 185.346681][ T7389] exc_page_fault+0x6f/0xd0 [ 185.346718][ T7389] asm_exc_page_fault+0x26/0x30 [ 185.346752][ T7389] RIP: 0010:__get_user_4+0x14/0x20 [ 185.346802][ T7389] Code: 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <8b> 10 31 c0 0f 01 ca e9 50 78 04 00 90 90 90 90 90 90 90 90 90 90 [ 185.346837][ T7389] RSP: 0018:ffffc90005087d20 EFLAGS: 00050287 [ 185.346866][ T7389] RAX: 0000000000000000 RBX: 0000000000005423 RCX: ffffc90005087cc4 [ 185.346889][ T7389] RDX: 00007ffffffff000 RSI: ffffffff82528e81 RDI: ffffffff8bfa95a0 [ 185.346913][ T7389] RBP: ffff88802a224000 R08: 0000000000000001 R09: 00000000000001c9 [ 185.346936][ T7389] R10: 0000000000000200 R11: 0000000000000000 R12: ffff88807bb5f6c0 [ 185.346959][ T7389] R13: 1ffff92000a10fa8 R14: 0000000000005423 R15: 0000000100000002 [ 185.346997][ T7389] ? __might_fault+0x111/0x140 [ 185.347046][ T7389] tty_ioctl+0x66f/0x1690 [ 185.347100][ T7389] ? __pfx_tty_ioctl+0x10/0x10 [ 185.347161][ T7389] ? find_held_lock+0x2b/0x80 [ 185.347202][ T7389] ? hook_file_ioctl_common+0x146/0x410 [ 185.347266][ T7389] ? __fget_files+0x21f/0x3d0 [ 185.347317][ T7389] ? __pfx_tty_ioctl+0x10/0x10 [ 185.347381][ T7389] __x64_sys_ioctl+0x18e/0x210 [ 185.347436][ T7389] do_syscall_64+0xc9/0xf80 [ 185.347477][ T7389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.347512][ T7389] RIP: 0033:0x7f2a7959bf79 [ 185.347539][ T7389] 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 [ 185.347572][ T7389] RSP: 002b:00007f2a7a3a0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 185.347603][ T7389] RAX: ffffffffffffffda RBX: 00007f2a79815fa0 RCX: 00007f2a7959bf79 [ 185.347626][ T7389] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 000000000000001a [ 185.347647][ T7389] RBP: 00007f2a7a3a0090 R08: 0000000000000000 R09: 0000000000000000 [ 185.347668][ T7389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 185.347699][ T7389] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 185.347746][ T7389] [ 185.355761][ T7390] netlink: 330 bytes leftover after parsing attributes in process `syz.0.365'. [ 185.873943][ T7391] sd 0:0:1:0: PR command failed: 1026 [ 185.913472][ T7387] gretap0: refused to change device tx_queue_len [ 185.915334][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807b47cc00: rx timeout, send abort [ 185.928689][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807b47cc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 185.962730][ T7391] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 185.999158][ T7390] gretap0: refused to change device tx_queue_len [ 186.117590][ T7391] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 188.069134][ T7432] can0: slcan on pty245. [ 188.284370][ T7424] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 188.310239][ T7431] can0 (unregistered): slcan off pty245. [ 188.339813][ T7424] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 188.824434][ T7424] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 188.857820][ T7439] FAULT_INJECTION: forcing a failure. [ 188.857820][ T7439] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 188.929208][ T7439] CPU: 1 UID: 0 PID: 7439 Comm: syz.3.378 Tainted: G L syzkaller #0 PREEMPT(full) [ 188.929261][ T7439] Tainted: [L]=SOFTLOCKUP [ 188.929273][ T7439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 188.929292][ T7439] Call Trace: [ 188.929302][ T7439] [ 188.929314][ T7439] dump_stack_lvl+0x100/0x190 [ 188.929364][ T7439] should_fail_ex.cold+0x5/0xa [ 188.929421][ T7439] _copy_from_user+0x2e/0xd0 [ 188.929464][ T7439] kstrtouint_from_user+0xd6/0x1d0 [ 188.929495][ T7439] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 188.929523][ T7439] ? __lock_acquire+0x4a5/0x2630 [ 188.929576][ T7439] ? lock_acquire+0x17c/0x330 [ 188.929631][ T7439] proc_fail_nth_write+0x83/0x220 [ 188.929673][ T7439] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 188.929727][ T7439] vfs_write+0x2aa/0x1070 [ 188.929766][ T7439] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 188.929813][ T7439] ? __pfx_vfs_write+0x10/0x10 [ 188.929848][ T7439] ? find_held_lock+0x2b/0x80 [ 188.929885][ T7439] ? __fget_files+0x215/0x3d0 [ 188.929943][ T7439] ? __fget_files+0x21f/0x3d0 [ 188.929994][ T7439] ksys_write+0x12a/0x250 [ 188.930033][ T7439] ? __pfx_ksys_write+0x10/0x10 [ 188.930083][ T7439] do_syscall_64+0xc9/0xf80 [ 188.930121][ T7439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.930154][ T7439] RIP: 0033:0x7f2a7955c84e [ 188.930179][ T7439] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 188.930210][ T7439] RSP: 002b:00007f2a7a39ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 188.930242][ T7439] RAX: ffffffffffffffda RBX: 00007f2a7a3a06c0 RCX: 00007f2a7955c84e [ 188.930263][ T7439] RDX: 0000000000000001 RSI: 00007f2a7a3a0090 RDI: 0000000000000007 [ 188.930283][ T7439] RBP: 00007f2a7a3a0090 R08: 0000000000000000 R09: 0000000000000000 [ 188.930303][ T7439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 188.930322][ T7439] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 188.930365][ T7439] [ 189.443496][ T7424] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 189.506676][ T7424] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 189.615645][ T7424] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 189.741373][ T7424] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 189.820645][ T7424] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 189.929190][ T7424] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 190.059105][ T7424] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 190.115926][ T5146] Bluetooth: hci0: command 0x0c1a tx timeout [ 190.205105][ T7424] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 190.211320][ T7450] FAULT_INJECTION: forcing a failure. [ 190.211320][ T7450] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 190.259612][ T7450] CPU: 1 UID: 0 PID: 7450 Comm: syz.3.381 Tainted: G L syzkaller #0 PREEMPT(full) [ 190.259668][ T7450] Tainted: [L]=SOFTLOCKUP [ 190.259681][ T7450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 190.259703][ T7450] Call Trace: [ 190.259713][ T7450] [ 190.259726][ T7450] dump_stack_lvl+0x100/0x190 [ 190.259785][ T7450] should_fail_ex.cold+0x5/0xa [ 190.259845][ T7450] _copy_to_user+0x32/0xd0 [ 190.259894][ T7450] poll_select_finish+0x32f/0x670 [ 190.259938][ T7450] ? __pfx_poll_select_finish+0x10/0x10 [ 190.259983][ T7450] ? ktime_get_ts64+0x2d2/0x3f0 [ 190.260027][ T7450] ? read_tsc+0x9/0x20 [ 190.260071][ T7450] ? ktime_get_ts64+0x256/0x3f0 [ 190.260117][ T7450] kern_select+0x21b/0x270 [ 190.260160][ T7450] ? __pfx_kern_select+0x10/0x10 [ 190.260214][ T7450] __x64_sys_select+0xbd/0x160 [ 190.260251][ T7450] ? do_syscall_64+0x94/0xf80 [ 190.260286][ T7450] ? lockdep_hardirqs_on+0x78/0x100 [ 190.260320][ T7450] do_syscall_64+0xc9/0xf80 [ 190.260357][ T7450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.260392][ T7450] RIP: 0033:0x7f2a7959bf79 [ 190.260418][ T7450] 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 [ 190.260452][ T7450] RSP: 002b:00007f2a7a3a0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 190.260485][ T7450] RAX: ffffffffffffffda RBX: 00007f2a79815fa0 RCX: 00007f2a7959bf79 [ 190.260507][ T7450] RDX: 0000200000000400 RSI: 0000200000000380 RDI: 0000000000000006 [ 190.260529][ T7450] RBP: 00007f2a796327e0 R08: 0000200000000540 R09: 0000000000000000 [ 190.260550][ T7450] R10: 0000200000000480 R11: 0000000000000246 R12: 0000000000000000 [ 190.260571][ T7450] R13: 00007f2a79816038 R14: 00007f2a79815fa0 R15: 00007ffee81b72e8 [ 190.260616][ T7450] [ 190.730453][ T7424] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 191.349363][ T7464] FAULT_INJECTION: forcing a failure. [ 191.349363][ T7464] name failslab, interval 1, probability 0, space 0, times 0 [ 191.457046][ T7464] CPU: 0 UID: 0 PID: 7464 Comm: syz.2.383 Tainted: G L syzkaller #0 PREEMPT(full) [ 191.457084][ T7464] Tainted: [L]=SOFTLOCKUP [ 191.457093][ T7464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 191.457107][ T7464] Call Trace: [ 191.457115][ T7464] [ 191.457124][ T7464] dump_stack_lvl+0x100/0x190 [ 191.457160][ T7464] should_fail_ex.cold+0x5/0xa [ 191.457203][ T7464] should_failslab+0xc2/0x120 [ 191.457238][ T7464] __kvmalloc_node_noprof+0x101/0xac0 [ 191.457271][ T7464] ? alloc_fdtable+0x17f/0x2d0 [ 191.457304][ T7464] ? alloc_fdtable+0x17f/0x2d0 [ 191.457329][ T7464] alloc_fdtable+0x17f/0x2d0 [ 191.457357][ T7464] dup_fd+0x995/0xd10 [ 191.457390][ T7464] ? apparmor_task_alloc+0x2c1/0x3b0 [ 191.457418][ T7464] copy_process+0x2631/0x79b0 [ 191.457455][ T7464] ? preempt_schedule_thunk+0x16/0x30 [ 191.457493][ T7464] ? __pfx_copy_process+0x10/0x10 [ 191.457529][ T7464] ? find_held_lock+0x2b/0x80 [ 191.457560][ T7464] ? futex_private_hash_put+0x107/0x1c0 [ 191.457597][ T7464] kernel_clone+0xfc/0x930 [ 191.457635][ T7464] ? __pfx_kernel_clone+0x10/0x10 [ 191.457694][ T7464] __do_sys_clone+0xd9/0x120 [ 191.457730][ T7464] ? __pfx___do_sys_clone+0x10/0x10 [ 191.457766][ T7464] ? __fget_files+0x21f/0x3d0 [ 191.457804][ T7464] ? xfd_validate_state+0x129/0x190 [ 191.457838][ T7464] do_syscall_64+0xc9/0xf80 [ 191.457866][ T7464] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.457890][ T7464] RIP: 0033:0x7fd5a379bf79 [ 191.457909][ T7464] 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 [ 191.457933][ T7464] RSP: 002b:00007fd5a19d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 191.457956][ T7464] RAX: ffffffffffffffda RBX: 00007fd5a3a16090 RCX: 00007fd5a379bf79 [ 191.457972][ T7464] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000004 [ 191.457987][ T7464] RBP: 00007fd5a38327e0 R08: 0000000000000002 R09: 0000000000000000 [ 191.458001][ T7464] R10: 0000200000000400 R11: 0000000000000246 R12: 0000000000000000 [ 191.458016][ T7464] R13: 00007fd5a3a16128 R14: 00007fd5a3a16090 R15: 00007ffcdd751e08 [ 191.458047][ T7464] [ 191.530941][ T5146] Bluetooth: hci1: command 0x0c1a tx timeout [ 191.794161][ T5146] Bluetooth: hci2: command 0x0c1a tx timeout [ 192.114090][ T5146] Bluetooth: hci3: command 0x0c1a tx timeout [ 192.195980][ T5146] Bluetooth: hci0: command 0x0c1a tx timeout [ 192.313303][ T7476] netlink: 330 bytes leftover after parsing attributes in process `syz.2.386'. [ 192.496702][ T7478] sd 0:0:1:0: PR command failed: 1026 [ 192.534759][ T7478] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 192.541569][ T7478] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 192.846419][ T7494] netlink: ct family unspecified [ 192.869218][ T7494] mtrr: base(0x1000000) is not aligned on a size(0x4000000000) boundary [ 193.724144][ T5146] Bluetooth: hci1: command 0x0c1a tx timeout [ 193.809431][ T5823] BUG: Bad rss-counter state mm:ffff88802a0a9880 type:MM_FILEPAGES val:192 Comm:syz-executor Pid:5823 [ 193.874080][ T5146] Bluetooth: hci2: command 0x0c1a tx timeout [ 194.194052][ T5146] Bluetooth: hci3: command 0x0c1a tx timeout [ 194.274240][ T5146] Bluetooth: hci0: command 0x0c1a tx timeout [ 195.794168][ T5146] Bluetooth: hci1: command 0x0c1a tx timeout [ 195.964792][ T5146] Bluetooth: hci2: command 0x0c1a tx timeout [ 196.274101][ T5146] Bluetooth: hci3: command 0x0c1a tx timeout