last executing test programs: 8.149001039s ago: executing program 2 (id=482): mprotect$auto(0x80000001, 0x2, 0xfffffffffffffff9) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000140), r0) read$auto(0xffffffffffffffff, 0x0, 0x20) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x2}}, 0x62) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) close_range$auto(0x2, r2, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(r2, &(0x7f0000000100)={{0x0, 0x4, 0x0, 0x2, 0x0, 0x400}, 0x4}, 0xfff, 0x80b07e) sendmsg$auto_OVS_VPORT_CMD_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x28, r1, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@OVS_VPORT_ATTR_OPTIONS={0x4}, @OVS_VPORT_ATTR_NAME={0xf, 0x3, 'netdevsim0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8080}, 0x40) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/rcu_expedited\x00', 0xa000, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x74c) unshare$auto(0xb34a00000000000) 8.128331577s ago: executing program 0 (id=483): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_virt_wifi\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@HSR_A_IF1_SEQ={0x6, 0x6, 0x4}, @HSR_A_IF2_SEQ={0x6, 0x7, 0x8000}, @HSR_A_IFINDEX={0x8}, @HSR_A_NODE_ADDR_B={0xa, 0x5, @link_local}, @HSR_A_NODE_ADDR={0xa, 0x1, @remote}, @HSR_A_NODE_ADDR={0xa}, @HSR_A_IF1_SEQ={0x6, 0x6, 0x3}, @HSR_A_IFINDEX={0x8}, @HSR_A_IFINDEX={0x8, 0x2, r1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x142, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_smc_pnetid(0xfffffffffffffffc, r2) socket(0xa, 0x3, 0x3a) close_range$auto(0x2, 0xa, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) socket(0xa, 0x2, 0x3a) close_range$auto(0x2, 0x8, 0x0) openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, 0x0, 0x302, 0x0) ioctl$auto_SNDCTL_SEQ_NRSYNTHS(0xffffffffffffffff, 0x8004510a, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/nfs/exports\x00', 0x400, 0x0) pread64$auto(r3, 0x0, 0x1ff, 0x8800000000) madvise$auto(0x4, 0x401, 0x5) write$auto_proc_reg_file_ops_compat_inode(r3, 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 7.453316009s ago: executing program 0 (id=489): arch_prctl$auto(0x1021, 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x8000003, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) msgctl$auto_IPC_SET(0x8, 0x1, &(0x7f00000005c0)={{0x3b2180, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xfffffff9, 0xffffffff, 0x7}, 0x0, 0x0, 0xbb28, 0x0, 0xc, 0x6, 0xe, 0x0, 0x7, 0x4, @raw=0x9, @inferred=0xffffffffffffffff}) keyctl$auto(0xc6c, r0, 0x0, 0x0, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) r1 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10004) msgget$auto(0xc, 0x77d9) msgrcv$auto(0x0, 0x0, 0xff9, 0xfffffffffffffffc, 0xb4) sendmsg$auto_NFC_CMD_VENDOR(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x180, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NFC_ATTR_VENDOR_DATA={0x7e, 0x1f, "1c781215ed53eb82af2991ea27cec4f2ed7db4966d37aeec9558f26c61120d8380ac21b34348a43ab846c387567b390fdd0127f0ee36bf15d37a6187bb7dc170f505d8ee96805f61902700fa99f8355deb4c01c5b06b3f9c77d95ddf494262d9fad78c74ca04f8db79abb587fce2832142f2d237752380e6eacd"}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0x7}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, 0x3}, @NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x1}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x401}, @NFC_ATTR_SE_INDEX={0x8, 0x15, 0xfffffffe}, @NFC_ATTR_SE_APDU={0xb3, 0x19, "5ba6a6f87bdf0efd844464baab00f27e135bc1ee37cebde2fc6d3050547ad510964dbcd13d4ddc4e4bcdf0c0719094947c1f60e845f2b26375cc12b2a61972483cd1fbc01d1e9279efdbca8cfde1034a793ec8f111cfa65c7bb9ae01497584f5bdf5fb1eb66f2149be4c986ad5cf7f3b6aebab6c6b69f631cc53878c832f95389f7ac4aef6db1f0ed4bde8a0927a88b33891067ccdac4ad2178556b77b3b4ee3ce42a09c178761a6a5c4425898aa57"}, @NFC_ATTR_DEVICE_POWERED={0x5}, @NFC_ATTR_COMM_MODE={0x5, 0xa, 0x6}]}, 0x180}}, 0x4000000) r2 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) ioctl$auto_VHOST_SET_BACKEND_FEATURES2(r2, 0x4008af25, &(0x7f0000000080)=0x2) msgsnd$auto(0x0, &(0x7f0000000000)={0x1, 0x5}, 0x8, 0x9) 7.154339659s ago: executing program 2 (id=490): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1a1842, 0x0) socket(0x21, 0x3, 0xa) mmap$auto(0xfffffffffffffffc, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r0 = socket(0xa, 0x2, 0x73) fcntl$auto_F_GETOWNER_UIDS(r0, 0x11, 0x1000) syz_genetlink_get_family_id$auto_l2tp(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_NAPI_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40880}, 0x20000804) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x48090) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x6) madvise$auto(0xfffffffffffffffe, 0xffffffffffff0005, 0x19) access$auto(0x0, 0x8) r1 = getsid$auto(0x0) prctl$auto(0x80000001, 0x5, r1, 0x7, 0x2) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x8000000000000024, 0xfffffffffffffffc, 0x0) mlockall$auto(0x7) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, 0x0, 0x0) shmget$auto(0x400, 0x10563, 0x568c12f2) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) eventfd$auto(0x3) socketpair$auto(0x9, 0x2, 0xb, 0x0) setxattrat$auto(0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x5d8) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd9\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) ioctl$auto(0x3, 0x540b, 0x1) shmat$auto(0x4, &(0x7f0000000580)='(\x00', 0xfffffffa) 6.303822605s ago: executing program 0 (id=496): mmap$auto(0x20000000000000, 0x2020009, 0x3, 0x15, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x6, 0x0) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x28) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f00000018c0)=@in={0x2, 0x300, @loopback=0xac14140a}, 0x55) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x5, 0x0) shutdown$auto(0x200000003, 0x2) 5.936565949s ago: executing program 0 (id=498): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) (async) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) (async) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) (async) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) (async) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) bpf$auto(0x4, &(0x7f00000001c0)=@test={0x2, 0x80, 0x2, 0x0, 0x101, 0x8, 0x9, 0x3, 0x3, 0xdd78, 0x5, 0x8, 0x5e0, 0x4, 0x4}, 0xc) (async) close_range$auto(0x2, 0x8000, 0x0) (async) io_uring_setup$auto(0x6, 0x0) (async) io_uring_register$auto(0x2, 0x2, &(0x7f0000000180), 0x83) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) (async) mmap$auto(0x0, 0x400005, 0xe3, 0x9b72, r0, 0x7) madvise$auto(0x0, 0xffffffffffff0004, 0x19) kill$auto(0x0, 0x21) madvise$auto(0x0, 0x200007, 0x8) (async) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) (async) munmap$auto(0x8000, 0xffffffff) syz_genetlink_get_family_id$auto_nfc(&(0x7f00000000c0), r0) sendmsg$auto_NFC_CMD_STOP_POLL(r0, 0x0, 0x44084) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) (async) r1 = ioctl$auto_TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000040)) read$auto_clk_summary_fops_(r1, &(0x7f0000000180)=""/171, 0xab) (async) mmap$auto(0x0, 0x2020009, 0x3, 0x400000eb1, 0xfffffffffffffffa, 0x8000) 5.473695782s ago: executing program 3 (id=499): r0 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000002c40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002c00)={&(0x7f0000000100)={0x61c, r0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_UNSPEC={0xcc, 0x0, "616f01288215adc491e53ca3554ee9a7f366c866bfd681d7fbe36ad3246abfe8e1036d1abeb3b81c9db7205467671b2c9e13e8d5a9cde0d94df0e560626041dba028f48d90ed43ff4f6f2a6931adaabbb202852c2355d1c4bcae696f876ca082e2733bbadcc2da938303d7c6f9150c68547ef210004414de1ca37125e522097e6d042f0cb5ffda4277d7759aa10025d96040959795f4e18a0788eb1f2cdaf261d0a6cf5549546f487d9bda69ae80adbfc5cd93f05c18d07e91d79b372847b7b9cca91cf5242c0732"}, @TIPC_NLA_BEARER={0x349, 0x1, 0x0, 0x1, [@generic="b0ff19ce5db35f0ca7559b1d657ed2a08410b7e40685f792dcf3ed954f2cb4605ab46fae14d0dbd1fd0c06199b0a95a7fe403545439eef183af629ba5d697b54cd9d7e7ee5492118f34b3a2b7437c7e9977828f53e4ae0772add83991d7e560a6803b9dbb5c7adc8d3dd3c251d138383603a775ece65ac815ec8707439434ea84731294cb4a7ac24b042d520e5ebad939f236835a5a85d979865da", @typed={0x4, 0xa6}, @generic, @nested={0x1b9, 0x9f, 0x0, 0x1, [@generic="6023cf3e19db503749d579b3fae660", @generic, @nested={0x4, 0xae}, @generic="99025cbd136a59d151b681019c3c221ef9a678439c0ef8459b58eacdc64eae8ce9c15214484b2420a3686f0724ccfcfd0ffbd459c3a7113e20296328cfa6cb0a10d70363d6242689450f4ce1497d9a0f10026ad4e11adf5a3686cf78c746ab9ed994f582f2f008d0514cdcf9fa3915724cd456dac182f85ba5534c55f9708333b6fc5537f191373e8c278b803e70a6d9e4f839ea3256b55369635ef41f5db5868de894d3f0d1e9060be084d9d97ad056abe29e5f6aab0bb0184959ab", @nested={0x4, 0x14f}, @typed={0x13, 0xd1, 0x0, 0x0, @str='/dev/cpu/0/msr\x00'}, @generic="44ede75d48fcb61f399e20ad7a9a6af2c29bee8622a08df22df5c0852f80f47c792cd76567f6fa35d046c5b757984189c1595b7e71d952416a0272e429b3ec3c458c715ec376cfa522d16c7159a8774cc38d68ea11db2cca305ae6373752c99224d3742507ff0f74d484967559e981717fb5c0f91db030d393fcf6303dc985f73015659536b8c617abeb6b18548fd9a528c9772b9098c53c7575cb1ec9aaaad5796e410125026cbde331c2c08eac1ea95bbf22aa08597d2a89521abbb6c332bc4f44", @typed={0xc, 0x5c, 0x0, 0x0, @u64=0x56}]}, @generic="2fdd", @generic="464126c778c8930a4cd49cfbc9e500d94d96c73ff5847a5f8a44185a6237b82b19225dc872ec9fa936fe9c567d632195c5fec89d24f5c589fc75c33ec1fe1dca2d3af9bceccf21ebbb9d69fac87d293cada2798b0d131aab78a566aba3052ce0ad298e0126ce70eaa644a4ca280af46c08e421b5f745f84d7167e3ecaead572b65a0e2299eb7183c2b5329255013a301dbf94c271fed602bd05a2e84fb30a855a0dad1c886a16dc9d6f0b90a9a979bd7aeb11602d258d6bfbe232e08274dd475fd12973e7a3f25aefec7891469eeca4d3de97666ce22ff7bb9b78a86689feb3ed2bee8f150d4638e"]}, @TIPC_NLA_MEDIA={0x10a, 0x5, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @fd}, @generic="41ee97d851d9b9709809488816f41fe655ca34233a20018d3adfdfa2af5d7ec241a62d9aebc1b079b7315be07c09eb9a754553a4a29b3819c683a26fe9cfad33b78af824f2e8fada7c52719048b30faa0429abb213d237bc25cdcd59fdd4a6d42e4186074edbed795224985ed0d57936a6254736519a29a627ebede043b1e256cd3959ef4169b2ad6432eb92145e8619a019c6532705c92baa4631ecd959a5458f1c2eb25fb31d1a2230719611861d3cb969aefc5842a1d8e3d8cc49d4e3bd87d3e0631f10da79a1fef8912a9488b09f99980266fda91aa6095609e5fec1673380ef20b10e7d65dd96d3004f2de46fe9116af493b705", @nested={0x8, 0x49, 0x0, 0x1, [@nested={0x4, 0x47}]}]}, @TIPC_NLA_SOCK={0xdb, 0x2, 0x0, 0x1, [@typed={0x13, 0x124, 0x0, 0x0, @str='/dev/cpu/0/msr\x00'}, @nested={0x6b, 0x33, 0x0, 0x1, [@nested={0x4, 0xb0}, @generic="44f41b2da34083769b32cd1d57c58a5f36a7d03b9c925630f800b66443bf630a96b7e32a8d0fe674bf263988924b6ad17a8c9bcac671a26a55c6baa6ae7bd74d47446068d8dd68b0b8330c3262bf48", @typed={0xc, 0x67, 0x0, 0x0, @u64=0x7ff}, @typed={0x8, 0x29, 0x0, 0x0, @ipv4=@remote}]}, @nested={0x1c, 0x11b, 0x0, 0x1, [@typed={0x8, 0xe6, 0x0, 0x0, @pid}, @nested={0x4, 0x46}, @nested={0x4, 0xa1}, @nested={0x4, 0xfa}, @nested={0x4, 0x28}]}, @typed={0x8, 0xf0, 0x0, 0x0, @u32=0xb}, @typed={0x8, 0x115, 0x0, 0x0, @uid=0xee01}, @nested={0x8, 0x8b, 0x0, 0x1, [@nested={0x4, 0x103}]}, @generic="f9b9afdcf38222e905d59b28cbdef5db3d5b4d4095c97e", @typed={0xc, 0x107, 0x0, 0x0, @u64=0x6}]}, @TIPC_NLA_MON={0x8, 0x9, 0x0, 0x1, [@nested={0x4, 0x7a}]}]}, 0x61c}, 0x1, 0x0, 0x0, 0x20048000}, 0x40) r1 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0xf82, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 5.149143912s ago: executing program 3 (id=500): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) pwrite64$auto(0xc8, &(0x7f0000000080)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00/\x00\x00\x00\xfd\xfdX\xd3\x1d\xf8\xbebZ\xddL\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x88\v\xae\xa9i8W\xe5\x00W\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xfded, 0x3) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000000)="42bf46", 0x3) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/mm/transparent_hugepage/hugepages-512kB/enabled\x00', 0x129302, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) init_module$auto(0x0, 0xfffff, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x8, 0x4, 0x1) madvise$auto(0x0, 0x8000000000000000, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000000200)="a1c7361c1a0ff441fa773e35707c8db729e3c8659b6c45cc6358945202d2256cf7874012bb79f21b11143e9f92466a0b9876c2dc0a27e290c8fb59970f96f9c974d60b121302c58933f1fbc0d69278a984d672bed5002c9ea7a46ce500162b6361ebd7a8be6cc149abe4a4bc2251db6f1d53f1d8ac54a5bd4b77aaa18b2d672edafd63f9de3f21") mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) shutdown$auto(0x200000003, 0x2) mremap$auto(0x4000, 0xfee0, 0x3fd6, 0x3, 0xfffff000) mmap$auto(0x200000000000000, 0x400006, 0xdf, 0x12, 0x2, 0x8001) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dri/renderD128\x00', 0x9ba4133ca0d05eca, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/vkms/graphics/fb0/bits_per_pixel\x00', 0x82942, 0x0) capset$auto(&(0x7f0000000040)={0x2b, r0}, &(0x7f0000000080)={0x4, 0x3, 0x7}) sendfile$auto(r3, r3, 0x0, 0x200) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) 3.792384124s ago: executing program 2 (id=503): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram4/integrity/write_generate\x00', 0xe3102, 0x0) sysfs$auto(0x2, 0x4a, 0x0) fsopen$auto(0x0, 0x1) sysfs$auto(0xfffffffa, 0x4, 0x3ff) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/rpc/nfsd.export/channel\x00', 0x8f3b7a51b8162d21, 0x0) pselect6$auto(0x9, &(0x7f0000000000)={[0x8, 0x4, 0x0, 0x6, 0x8001, 0x4000000000002bc8, 0xfff, 0x9, 0x3, 0xffffffff, 0x8000000000000001, 0x0, 0x2f, 0x2, 0x8, 0xfffffffffffffffe]}, 0x0, 0x0, 0x0, 0x0) futex_requeue$auto(&(0x7f0000000040)={0xb, 0x6, 0x7}, 0x0, 0xf, 0x9) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = gettid() rt_sigqueueinfo$auto(r2, 0x1, 0x0) syz_open_procfs$namespace(r2, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={r2, r0, 0x7fb, 0x6, 0xa, 0x1000009, 0x5f, 0x0, 0x3}, 0x6f3) r3 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r3, r3, 0x0) r4 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0xa200, 0x0) ioctl$auto(r4, 0xc0585611, r4) 3.395318036s ago: executing program 3 (id=504): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000000080)="c60c0ba5c4790a39837a47ea2d61e66f8f5082ef5d3a80b65d1dcb5614f400001547cb0d81a2adc95555f8057c934018332af6bb9f6776bb8f10a2f00b8002536462c6b1b829d6dd84010e73c8dbe897d5eaf070410e9e679b71ad42709fffff000000000000489f0b56f3d3046e5505671b50ce03d273293cadf9e24009fcffbf1290bd019c9b203a", 0x89) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/rxrpc/calls\x00', 0x40280, 0x0) mmap$auto(0x0, 0x2020009, 0x2000000000000003, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) openat$auto_cpu_latency_qos_fops_qos(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x88) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0xc) pread64$auto(r1, &(0x7f0000000040)='veth1\x00', 0x200000000004, 0xfc) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/diskstats\x00', 0x0, 0x0) read$auto_proc_iter_file_ops_compat_inode(r2, &(0x7f0000000180)=""/250, 0xfa) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r3 = openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f0000000080), 0xa80, 0x0) clone3$auto(0xfffffffffffffffe, 0x101) read$auto_component_list_fops_(r3, 0x0, 0x0) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0xcbd5d) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r4) sendmsg$auto_NL80211_CMD_TDLS_OPER(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000102}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x0, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0xb1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004001}, 0x4040808) 3.244433386s ago: executing program 1 (id=505): openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cpu/0/msr\x00', 0x0, 0x0) openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/1/msr\x00', 0x206200, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) r0 = socket(0xa, 0x801, 0x106) futex_waitv$auto(&(0x7f0000000080)={0xf, 0x5, 0x4008002, 0x4}, 0x75, 0x40, 0x0, 0x62bd) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd2/queue/io_timeout\x00', 0x129882, 0x0) ioctl$auto_LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) mmap$auto(0x7fffffff, 0x9, 0x7fffffffffffffff, 0x7fffffffffffffff, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000200), r1) sendmsg$auto_TIPC_NL_NET_SET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007980)={&(0x7f0000000380)=ANY=[], 0x260}, 0x1, 0x0, 0x0, 0x40810}, 0x2) setsockopt$auto_SO_LOCK_FILTER(r3, 0x200, 0x2c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/reset\x00', 0x0) r4 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/ieee80211/phy10/netdev:wlan0/stations/08:02:11:00:00:01/aid\x00', 0x81, 0x0) write$auto(r4, 0x0, 0x0) clone$auto(0xb4, 0xfeff, 0x0, 0x0, 0xfb1) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/nullb0/integrity/read_verify\x00', 0x102, 0x0) sendfile$auto(r5, r5, 0x0, 0x7) prctl$auto(0x6, 0x9, 0x0, 0x4, 0x7) read$auto(0x3, 0x0, 0x1f40) unshare$auto(0x40000080) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000001c0)={'veth0_to_bridge\x00', 0x0}) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000980)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="2f212cbd7000fcdbdf252100000008000300", @ANYRES32=r7, @ANYBLOB="24002d8014"], 0x40}}, 0x4000000) ioctl$auto_RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x1, 0x3, {0x7, 0x1, 0x2, 0x7, 0x2, 0x73, 0x5, 0x90003, 0x8}}) sendfile$auto(r2, r2, 0x0, 0x8) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) 3.240757271s ago: executing program 0 (id=506): ioctl$auto_SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f00000003c0)="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") mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) socketpair$auto(0x4, 0x6c6, 0x0, &(0x7f0000000100)=0x2) mmap$auto(0x602010000004, 0x40009, 0x2000dc, 0x16, 0xffffffffffffffff, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(r0, 0x0, 0x7d21) preadv$auto(0x40000000000003, &(0x7f0000000240)={0x0, 0xfffffffd}, 0x6, 0xc, 0x1) r1 = socket(0x2b, 0x1, 0x1) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r1, 0x0, 0x20000001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) sendmsg$auto_NL80211_CMD_GET_MPP(r1, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) bpf$auto(0x12, &(0x7f0000000040)=@link_detach, 0x26) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000180)="bcb9c371f46d0d9bdb06c4837f6392975c3dce07fe23702dd7346a3e7774e8881be6660ef6514d314dc7c2a7b07582635940668ee4020f9bb4b577322dbddb1dcc92fbad285a54e448c0423f71bef721ac0eacdf0e2184faac074151ca1655bf5e8814d73eeff0e81576aad5aced3625f066f3eeb4e7d741b11edc7a", 0x8000, 0x1}, 0x8}, 0x1, 0x100) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0xff, 0x0, 0x1, 0x3}, 0x7}, 0xb, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/cifs/traceSMB\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(0x3, 0x0, 0x1f40) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0xb}, 0x3) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec2\x00', 0x101000, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000140), r3) 2.339799077s ago: executing program 1 (id=507): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) ioctl$auto(r0, 0x8946, r0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x40000, 0x0) mmap$auto_vmwgfx_driver_fops_vmwgfx_drv(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000c, 0x11, r2, 0x100040000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r3 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(0xffffffffffffffff, 0x80045017, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(r3, 0xc0603d06, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x4, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da07, 0x3, 0x3, 0xd, 0x8000001f, 0x7, 0x6d3e, 0x6, 0x2, 0x6]}, 0x0) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f00000023c0)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/enable\x00', 0x40000, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x1010, 0xfffffffffffffffa, 0x91) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x0) ioctl$auto__ctl_fops_dm_ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000580)="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") ioctl$auto__ctl_fops_dm_ioctl(0xffffffffffffffff, 0xfffffff7effffd05, &(0x7f00000001c0)) io_uring_setup$auto(0x52, 0x0) 1.94928402s ago: executing program 2 (id=508): r0 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000002c40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002c00)={&(0x7f0000000100)={0x61c, r0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_UNSPEC={0xcc, 0x0, "616f01288215adc491e53ca3554ee9a7f366c866bfd681d7fbe36ad3246abfe8e1036d1abeb3b81c9db7205467671b2c9e13e8d5a9cde0d94df0e560626041dba028f48d90ed43ff4f6f2a6931adaabbb202852c2355d1c4bcae696f876ca082e2733bbadcc2da938303d7c6f9150c68547ef210004414de1ca37125e522097e6d042f0cb5ffda4277d7759aa10025d96040959795f4e18a0788eb1f2cdaf261d0a6cf5549546f487d9bda69ae80adbfc5cd93f05c18d07e91d79b372847b7b9cca91cf5242c0732"}, @TIPC_NLA_BEARER={0x349, 0x1, 0x0, 0x1, [@generic="b0ff19ce5db35f0ca7559b1d657ed2a08410b7e40685f792dcf3ed954f2cb4605ab46fae14d0dbd1fd0c06199b0a95a7fe403545439eef183af629ba5d697b54cd9d7e7ee5492118f34b3a2b7437c7e9977828f53e4ae0772add83991d7e560a6803b9dbb5c7adc8d3dd3c251d138383603a775ece65ac815ec8707439434ea84731294cb4a7ac24b042d520e5ebad939f236835a5a85d979865da", @typed={0x4, 0xa6}, @generic, @nested={0x1b9, 0x9f, 0x0, 0x1, [@generic="6023cf3e19db503749d579b3fae660", @generic, @nested={0x4, 0xae}, @generic="99025cbd136a59d151b681019c3c221ef9a678439c0ef8459b58eacdc64eae8ce9c15214484b2420a3686f0724ccfcfd0ffbd459c3a7113e20296328cfa6cb0a10d70363d6242689450f4ce1497d9a0f10026ad4e11adf5a3686cf78c746ab9ed994f582f2f008d0514cdcf9fa3915724cd456dac182f85ba5534c55f9708333b6fc5537f191373e8c278b803e70a6d9e4f839ea3256b55369635ef41f5db5868de894d3f0d1e9060be084d9d97ad056abe29e5f6aab0bb0184959ab", @nested={0x4, 0x14f}, @typed={0x13, 0xd1, 0x0, 0x0, @str='/dev/cpu/0/msr\x00'}, @generic="44ede75d48fcb61f399e20ad7a9a6af2c29bee8622a08df22df5c0852f80f47c792cd76567f6fa35d046c5b757984189c1595b7e71d952416a0272e429b3ec3c458c715ec376cfa522d16c7159a8774cc38d68ea11db2cca305ae6373752c99224d3742507ff0f74d484967559e981717fb5c0f91db030d393fcf6303dc985f73015659536b8c617abeb6b18548fd9a528c9772b9098c53c7575cb1ec9aaaad5796e410125026cbde331c2c08eac1ea95bbf22aa08597d2a89521abbb6c332bc4f44", @typed={0xc, 0x5c, 0x0, 0x0, @u64=0x56}]}, @generic="2fdd", @generic="464126c778c8930a4cd49cfbc9e500d94d96c73ff5847a5f8a44185a6237b82b19225dc872ec9fa936fe9c567d632195c5fec89d24f5c589fc75c33ec1fe1dca2d3af9bceccf21ebbb9d69fac87d293cada2798b0d131aab78a566aba3052ce0ad298e0126ce70eaa644a4ca280af46c08e421b5f745f84d7167e3ecaead572b65a0e2299eb7183c2b5329255013a301dbf94c271fed602bd05a2e84fb30a855a0dad1c886a16dc9d6f0b90a9a979bd7aeb11602d258d6bfbe232e08274dd475fd12973e7a3f25aefec7891469eeca4d3de97666ce22ff7bb9b78a86689feb3ed2bee8f150d4638e"]}, @TIPC_NLA_MEDIA={0x10a, 0x5, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @fd}, @generic="41ee97d851d9b9709809488816f41fe655ca34233a20018d3adfdfa2af5d7ec241a62d9aebc1b079b7315be07c09eb9a754553a4a29b3819c683a26fe9cfad33b78af824f2e8fada7c52719048b30faa0429abb213d237bc25cdcd59fdd4a6d42e4186074edbed795224985ed0d57936a6254736519a29a627ebede043b1e256cd3959ef4169b2ad6432eb92145e8619a019c6532705c92baa4631ecd959a5458f1c2eb25fb31d1a2230719611861d3cb969aefc5842a1d8e3d8cc49d4e3bd87d3e0631f10da79a1fef8912a9488b09f99980266fda91aa6095609e5fec1673380ef20b10e7d65dd96d3004f2de46fe9116af493b705", @nested={0x8, 0x49, 0x0, 0x1, [@nested={0x4, 0x47}]}]}, @TIPC_NLA_SOCK={0xdb, 0x2, 0x0, 0x1, [@typed={0x13, 0x124, 0x0, 0x0, @str='/dev/cpu/0/msr\x00'}, @nested={0x6b, 0x33, 0x0, 0x1, [@nested={0x4, 0xb0}, @generic="44f41b2da34083769b32cd1d57c58a5f36a7d03b9c925630f800b66443bf630a96b7e32a8d0fe674bf263988924b6ad17a8c9bcac671a26a55c6baa6ae7bd74d47446068d8dd68b0b8330c3262bf48", @typed={0xc, 0x67, 0x0, 0x0, @u64=0x7ff}, @typed={0x8, 0x29, 0x0, 0x0, @ipv4=@remote}]}, @nested={0x1c, 0x11b, 0x0, 0x1, [@typed={0x8, 0xe6, 0x0, 0x0, @pid}, @nested={0x4, 0x46}, @nested={0x4, 0xa1}, @nested={0x4, 0xfa}, @nested={0x4, 0x28}]}, @typed={0x8, 0xf0, 0x0, 0x0, @u32=0xb}, @typed={0x8, 0x115, 0x0, 0x0, @uid=0xee01}, @nested={0x8, 0x8b, 0x0, 0x1, [@nested={0x4, 0x103}]}, @generic="f9b9afdcf38222e905d59b28cbdef5db3d5b4d4095c97e", @typed={0xc, 0x107, 0x0, 0x0, @u64=0x6}]}, @TIPC_NLA_MON={0x8, 0x9, 0x0, 0x1, [@nested={0x4, 0x7a}]}]}, 0x61c}, 0x1, 0x0, 0x0, 0x20048000}, 0x40) r1 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0xf82, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 1.929538206s ago: executing program 1 (id=509): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) ioctl$auto(r0, 0x8946, r0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x40000, 0x0) mmap$auto_vmwgfx_driver_fops_vmwgfx_drv(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000c, 0x11, r2, 0x100040000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r3 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x101000, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(r3, 0xc0603d06, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x4, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da07, 0x3, 0x3, 0xd, 0x8000001f, 0x7, 0x6d3e, 0x6, 0x2, 0x6]}, 0x0) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f00000023c0)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/enable\x00', 0x40000, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x1010, 0xfffffffffffffffa, 0x91) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x0) ioctl$auto__ctl_fops_dm_ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000580)="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") ioctl$auto__ctl_fops_dm_ioctl(0xffffffffffffffff, 0xfffffff7effffd05, &(0x7f00000001c0)) io_uring_setup$auto(0x52, 0x0) 1.661360689s ago: executing program 2 (id=510): socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x106) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) ioctl$auto_TCFLSH2(r0, 0x540b, 0xfffffffffffffffd) r1 = socket(0xf, 0x3, 0x2) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r3 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r4 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(r4, 0xc0603d06, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x4, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) bind$auto(r1, 0x0, 0x4) mmap$auto(0x0, 0x8, 0xdf, 0xeb1, 0x0, 0x8000) fsopen$auto(0x0, 0x1) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r5 = socket(0xa, 0x5, 0x94) mmap$auto(0x0, 0x400108, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) r6 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$auto(r6, &(0x7f0000000180)='\xc4\xd8D\x82\xff\xff\xff\xff\x84\x86\x1ck9\x04\x8b\x97\x02G\v\xe0s\xa4\xa6!T\xe7\v\x84\xda&1U,\xed\v^|\x17\xe9\xe8\xb8\xc5{\x87\f\xd4W\xcb\a/\x1a\xccP\\\x98\x816o\xdc\xdbn\x84\x93k\xf7\xbb\xf5\xf7Y\b\xfc\aD\xe7\xb2\xa2T\xf3\xc6\x97\x9c\x8am\xb6\x19\xd3\xd0\xbe}\xfad\x93\xf6}r1Z\xe1\xda-\n\xe6\xa9h\xaf\xe4\x9e\x9a8\t\x04(\x7f\x9fY:\x16o\xe8\xf89A\x8c\xabO\xff\xcf\xab\x1d\x8bM\xf1h\xb6\xafV\xfaA\xaf7\xd8^\xbc+_\x9f\xde\xb6y\x04m\xa7\x8b\xac%#Z\xfemr*\x16\vR\x06>fV\x15\xdf\xe1\x97\xe6\xcc\xc4\xd0GD\xe6\x85\x90bB/\x1a-&\xf2\x9eC\xf2\x02\xac 1 [ 96.927935][ T5840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 96.935985][ T5840] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 96.958346][ T5850] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.958750][ T5840] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 96.966713][ T5850] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.981547][ T5850] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.988769][ T5850] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 96.997570][ T5850] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.005369][ T5850] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.007558][ T5840] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 97.018523][ T5850] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 97.027654][ T5851] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 97.036058][ T5850] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 97.037114][ T5851] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 97.045330][ T5850] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 97.052887][ T5851] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 97.065441][ T5851] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 97.070768][ T5850] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 97.083564][ T5851] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 97.164239][ T978] cfg80211: failed to load regulatory.db [ 97.698365][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 97.766967][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 97.816896][ T5839] chnl_net:caif_netlink_parms(): no params data found [ 97.924632][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 98.000057][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.008739][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.016163][ T5836] bridge_slave_0: entered allmulticast mode [ 98.024032][ T5836] bridge_slave_0: entered promiscuous mode [ 98.089355][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.096588][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.103948][ T5836] bridge_slave_1: entered allmulticast mode [ 98.113058][ T5836] bridge_slave_1: entered promiscuous mode [ 98.164595][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.173837][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.181616][ T5837] bridge_slave_0: entered allmulticast mode [ 98.189558][ T5837] bridge_slave_0: entered promiscuous mode [ 98.198375][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.205591][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.212898][ T5837] bridge_slave_1: entered allmulticast mode [ 98.220537][ T5837] bridge_slave_1: entered promiscuous mode [ 98.266595][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.290706][ T5839] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.298894][ T5839] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.306750][ T5839] bridge_slave_0: entered allmulticast mode [ 98.314505][ T5839] bridge_slave_0: entered promiscuous mode [ 98.345839][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.383276][ T5839] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.390761][ T5839] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.398246][ T5839] bridge_slave_1: entered allmulticast mode [ 98.405880][ T5839] bridge_slave_1: entered promiscuous mode [ 98.445255][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.468966][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.476564][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.484497][ T5835] bridge_slave_0: entered allmulticast mode [ 98.492244][ T5835] bridge_slave_0: entered promiscuous mode [ 98.501557][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.508854][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.516066][ T5835] bridge_slave_1: entered allmulticast mode [ 98.524475][ T5835] bridge_slave_1: entered promiscuous mode [ 98.535007][ T5836] team0: Port device team_slave_0 added [ 98.544639][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.586012][ T5836] team0: Port device team_slave_1 added [ 98.611095][ T5839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.624274][ T5839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.650711][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.724965][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.735090][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.742416][ T5836] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 98.769663][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.784982][ T5837] team0: Port device team_slave_0 added [ 98.792004][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.800116][ T5836] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 98.826244][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.869404][ T5837] team0: Port device team_slave_1 added [ 98.902934][ T5839] team0: Port device team_slave_0 added [ 98.926010][ T5835] team0: Port device team_slave_0 added [ 98.935755][ T5835] team0: Port device team_slave_1 added [ 98.945044][ T5839] team0: Port device team_slave_1 added [ 99.009480][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.016475][ T5837] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.042696][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.055853][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.062972][ T5837] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.090860][ T5850] Bluetooth: hci0: command tx timeout [ 99.092452][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.144770][ T5836] hsr_slave_0: entered promiscuous mode [ 99.151809][ T5836] hsr_slave_1: entered promiscuous mode [ 99.158660][ T5850] Bluetooth: hci2: command tx timeout [ 99.158678][ T5149] Bluetooth: hci1: command tx timeout [ 99.159097][ T5851] Bluetooth: hci3: command tx timeout [ 99.189951][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.196931][ T5835] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.223914][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.238107][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.245090][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.272036][ T5839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.285291][ T5839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.292561][ T5839] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.318569][ T5839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.344188][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.351660][ T5835] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 99.378131][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.481661][ T5837] hsr_slave_0: entered promiscuous mode [ 99.489193][ T5837] hsr_slave_1: entered promiscuous mode [ 99.495384][ T5837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.503521][ T5837] Cannot create hsr debugfs directory [ 99.621582][ T5839] hsr_slave_0: entered promiscuous mode [ 99.628701][ T5839] hsr_slave_1: entered promiscuous mode [ 99.634883][ T5839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.642617][ T5839] Cannot create hsr debugfs directory [ 99.661550][ T5835] hsr_slave_0: entered promiscuous mode [ 99.668322][ T5835] hsr_slave_1: entered promiscuous mode [ 99.674429][ T5835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.682267][ T5835] Cannot create hsr debugfs directory [ 100.122210][ T5836] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 100.136541][ T5836] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 100.161812][ T5836] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 100.182857][ T5836] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 100.219141][ T5837] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 100.254537][ T5837] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 100.265938][ T5837] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 100.281185][ T5837] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 100.383563][ T5835] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.405987][ T5835] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.434265][ T5835] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.452289][ T5835] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.528491][ T5839] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 100.542931][ T5839] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 100.565795][ T5839] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 100.585069][ T5839] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 100.645221][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.721679][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.737196][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.773373][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.780723][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.799045][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.837337][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.844499][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.856152][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.863346][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.874283][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.881440][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.969387][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.040656][ T5839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.112876][ T5839] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.126115][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.158015][ T5851] Bluetooth: hci0: command tx timeout [ 101.164008][ T3466] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.171256][ T3466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.186989][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.194222][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.237572][ T5851] Bluetooth: hci3: command tx timeout [ 101.238084][ T5850] Bluetooth: hci2: command tx timeout [ 101.243090][ T5149] Bluetooth: hci1: command tx timeout [ 101.280644][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.287911][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.315500][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.322809][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.504692][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.632059][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.785546][ T5836] veth0_vlan: entered promiscuous mode [ 101.849052][ T5837] veth0_vlan: entered promiscuous mode [ 101.868244][ T5836] veth1_vlan: entered promiscuous mode [ 101.916896][ T5837] veth1_vlan: entered promiscuous mode [ 101.944281][ T5839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.992933][ T5836] veth0_macvtap: entered promiscuous mode [ 102.016994][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.031715][ T5836] veth1_macvtap: entered promiscuous mode [ 102.066381][ T5837] veth0_macvtap: entered promiscuous mode [ 102.101255][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.132845][ T5837] veth1_macvtap: entered promiscuous mode [ 102.152022][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.183872][ T5839] veth0_vlan: entered promiscuous mode [ 102.196469][ T5835] veth0_vlan: entered promiscuous mode [ 102.215213][ T5836] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.225260][ T5836] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.234704][ T5836] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.244952][ T5836] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.261844][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.272604][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.285061][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.297086][ T5839] veth1_vlan: entered promiscuous mode [ 102.315428][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.326751][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.339563][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.369101][ T5837] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.378380][ T5837] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.387108][ T5837] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.395898][ T5837] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.419069][ T5835] veth1_vlan: entered promiscuous mode [ 102.472544][ T5839] veth0_macvtap: entered promiscuous mode [ 102.520667][ T5839] veth1_macvtap: entered promiscuous mode [ 102.544790][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.564559][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.614396][ T163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.626534][ T163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.663028][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.673584][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.684488][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.695753][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.707241][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.721206][ T5835] veth0_macvtap: entered promiscuous mode [ 102.754098][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.765776][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.782602][ T5839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.794623][ T5839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.811115][ T5839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.834757][ T163] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.844009][ T5835] veth1_macvtap: entered promiscuous mode [ 102.854330][ T5836] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 102.878593][ T5839] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.883419][ T163] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.889789][ T5839] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.905406][ T5839] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.914352][ T5839] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.934746][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.946203][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.956982][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.968175][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.978413][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.989013][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.002676][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.043999][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.055192][ T163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.066485][ T163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.075754][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.097938][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.122418][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.136758][ T5835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.152387][ T5835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.164542][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.203666][ T5835] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.213462][ T5835] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.222828][ T5835] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.235289][ T5835] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.248442][ T5851] Bluetooth: hci0: command tx timeout [ 103.318755][ T5851] Bluetooth: hci2: command tx timeout [ 103.329136][ T5149] Bluetooth: hci1: command tx timeout [ 103.334650][ T5851] Bluetooth: hci3: command tx timeout [ 103.534230][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.574435][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.797141][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.834400][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.898013][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.939897][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.129425][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.163726][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.859746][ T5917] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5'. [ 105.318446][ T5851] Bluetooth: hci0: command tx timeout [ 105.398085][ T5851] Bluetooth: hci3: command tx timeout [ 105.398136][ T5851] Bluetooth: hci1: command tx timeout [ 105.398177][ T5851] Bluetooth: hci2: command tx timeout [ 105.436317][ T5937] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 105.931594][ T5943] Setting dangerous option i915.mitigations - tainting kernel [ 106.896545][ T5965] HfR: entered promiscuous mode [ 107.637593][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 107.857680][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.947707][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.956638][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.965478][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.974649][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.983421][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.992588][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 108.012294][ T0] NOHZ tick-stop error: local softirq work is pending, handler #340!!! [ 108.022094][ T0] NOHZ tick-stop error: local softirq work is pending, handler #250!!! [ 108.476612][ T5986] blktrace: Concurrent blktraces are not allowed on loop5 [ 108.523275][ T5964] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 109.797889][ T6013] Setting dangerous option i915.mitigations - tainting kernel [ 109.831036][ T6016] netlink: 32 bytes leftover after parsing attributes in process `syz.3.19'. [ 110.213921][ T6027] blktrace: Concurrent blktraces are not allowed on loop5 [ 110.391226][ T6033] blktrace: Concurrent blktraces are not allowed on loop5 [ 110.508767][ T6036] blktrace: Concurrent blktraces are not allowed on loop5 [ 110.696410][ T6031] HfR: entered promiscuous mode [ 111.842063][ T36] HfR: left promiscuous mode [ 112.641895][ T6063] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 113.558250][ T6086] blktrace: Concurrent blktraces are not allowed on loop5 [ 117.185414][ T6135] blktrace: Concurrent blktraces are not allowed on loop5 [ 118.429729][ T6153] blktrace: Concurrent blktraces are not allowed on loop5 [ 119.129625][ T6149] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 121.036426][ T6188] blktrace: Concurrent blktraces are not allowed on loop5 [ 123.143862][ T6213] netlink: 'syz.1.60': attribute type 64 has an invalid length. [ 123.189868][ T6213] netlink: 74 bytes leftover after parsing attributes in process `syz.1.60'. [ 123.287130][ T6213] Zero length message leads to an empty skb [ 124.509477][ T6232] blktrace: Concurrent blktraces are not allowed on loop5 [ 125.795838][ T6251] netlink: 'syz.0.67': attribute type 64 has an invalid length. [ 125.803732][ T6251] netlink: 74 bytes leftover after parsing attributes in process `syz.0.67'. [ 126.324126][ T6256] FAULT_INJECTION: forcing a failure. [ 126.324126][ T6256] name failslab, interval 1, probability 0, space 0, times 0 [ 126.346491][ T6256] CPU: 0 UID: 0 PID: 6256 Comm: syz.1.69 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 126.346542][ T6256] Tainted: [U]=USER [ 126.346553][ T6256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 126.346575][ T6256] Call Trace: [ 126.346592][ T6256] [ 126.346608][ T6256] dump_stack_lvl+0x16c/0x1f0 [ 126.346660][ T6256] should_fail_ex+0x512/0x640 [ 126.346697][ T6256] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 126.346751][ T6256] should_failslab+0xc2/0x120 [ 126.346782][ T6256] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 126.346831][ T6256] ? __proc_create+0xc3/0x8c0 [ 126.346864][ T6256] ? __proc_create+0x2ce/0x8c0 [ 126.346904][ T6256] __proc_create+0x2ce/0x8c0 [ 126.346940][ T6256] ? __pfx___proc_create+0x10/0x10 [ 126.346983][ T6256] ? _raw_write_unlock+0x28/0x50 [ 126.347029][ T6256] proc_create_reg+0x7d/0x180 [ 126.347069][ T6256] proc_create_data+0x86/0x110 [ 126.347106][ T6256] ? __pfx_proc_create_data+0x10/0x10 [ 126.347147][ T6256] ? cache_register_net+0x137/0x5e0 [ 126.347195][ T6256] cache_register_net+0x1e0/0x5e0 [ 126.347239][ T6256] nfsd_idmap_init+0xb6/0x250 [ 126.347277][ T6256] ? __pfx_nfsd_net_init+0x10/0x10 [ 126.347327][ T6256] nfsd_net_init+0x69/0x3d0 [ 126.347379][ T6256] ? __pfx_nfsd_net_init+0x10/0x10 [ 126.347430][ T6256] ops_init+0x1df/0x5f0 [ 126.347480][ T6256] setup_net+0x21e/0x850 [ 126.347529][ T6256] ? __pfx_setup_net+0x10/0x10 [ 126.347573][ T6256] ? lockdep_init_map_type+0x5c/0x280 [ 126.347613][ T6256] ? __pfx_down_read_killable+0x10/0x10 [ 126.347650][ T6256] ? debug_mutex_init+0x37/0x70 [ 126.347695][ T6256] copy_net_ns+0x2a6/0x5f0 [ 126.347748][ T6256] create_new_namespaces+0x3ea/0xad0 [ 126.347804][ T6256] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 126.347855][ T6256] ksys_unshare+0x45b/0xa40 [ 126.347906][ T6256] ? __pfx_ksys_unshare+0x10/0x10 [ 126.347953][ T6256] ? xfd_validate_state+0x5d/0x180 [ 126.347988][ T6256] ? rcu_is_watching+0x12/0xc0 [ 126.348035][ T6256] __x64_sys_unshare+0x31/0x40 [ 126.348083][ T6256] do_syscall_64+0xcd/0x260 [ 126.348132][ T6256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.348163][ T6256] RIP: 0033:0x7fdf39d8d169 [ 126.348188][ T6256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.348219][ T6256] RSP: 002b:00007fdf3aba9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 126.348249][ T6256] RAX: ffffffffffffffda RBX: 00007fdf39fa5fa0 RCX: 00007fdf39d8d169 [ 126.348269][ T6256] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 126.348287][ T6256] RBP: 00007fdf39e0e990 R08: 0000000000000000 R09: 0000000000000000 [ 126.348305][ T6256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.348322][ T6256] R13: 0000000000000000 R14: 00007fdf39fa5fa0 R15: 00007ffd1107e638 [ 126.348362][ T6256] [ 126.627474][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.308704][ T6268] blktrace: Concurrent blktraces are not allowed on loop5 [ 127.351173][ T6270] zero sized request [ 127.591690][ T6279] blktrace: Concurrent blktraces are not allowed on loop5 [ 128.786053][ T6292] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 128.979331][ T6304] netlink: 4 bytes leftover after parsing attributes in process `syz.2.78'. [ 129.035335][ T6304] netlink: 8 bytes leftover after parsing attributes in process `syz.2.78'. [ 129.891193][ T6319] FAULT_INJECTION: forcing a failure. [ 129.891193][ T6319] name failslab, interval 1, probability 0, space 0, times 0 [ 129.908702][ T6319] CPU: 0 UID: 0 PID: 6319 Comm: syz.3.81 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 129.908738][ T6319] Tainted: [U]=USER [ 129.908745][ T6319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 129.908758][ T6319] Call Trace: [ 129.908765][ T6319] [ 129.908773][ T6319] dump_stack_lvl+0x16c/0x1f0 [ 129.908811][ T6319] should_fail_ex+0x512/0x640 [ 129.908836][ T6319] ? fs_reclaim_acquire+0xae/0x150 [ 129.908865][ T6319] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 129.908895][ T6319] should_failslab+0xc2/0x120 [ 129.908916][ T6319] __kmalloc_noprof+0xd2/0x510 [ 129.908956][ T6319] tomoyo_realpath_from_path+0xc2/0x6e0 [ 129.908990][ T6319] ? tomoyo_profile+0x47/0x60 [ 129.909027][ T6319] tomoyo_path_number_perm+0x245/0x580 [ 129.909052][ T6319] ? tomoyo_path_number_perm+0x237/0x580 [ 129.909080][ T6319] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 129.909134][ T6319] ? find_held_lock+0x2b/0x80 [ 129.909162][ T6319] ? hook_file_ioctl_common+0x145/0x410 [ 129.909191][ T6319] ? __fget_files+0x20e/0x3c0 [ 129.909228][ T6319] security_file_ioctl+0x9b/0x240 [ 129.909263][ T6319] __x64_sys_ioctl+0xb7/0x200 [ 129.909293][ T6319] do_syscall_64+0xcd/0x260 [ 129.909329][ T6319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.909351][ T6319] RIP: 0033:0x7fb1d238d169 [ 129.909369][ T6319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 129.909395][ T6319] RSP: 002b:00007fb1d31f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 129.909415][ T6319] RAX: ffffffffffffffda RBX: 00007fb1d25a5fa0 RCX: 00007fb1d238d169 [ 129.909429][ T6319] RDX: 0000000000000038 RSI: 00000000000089e0 RDI: 0000000000000003 [ 129.909443][ T6319] RBP: 00007fb1d240e990 R08: 0000000000000000 R09: 0000000000000000 [ 129.909456][ T6319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 129.909469][ T6319] R13: 0000000000000000 R14: 00007fb1d25a5fa0 R15: 00007ffe55c5e0d8 [ 129.909497][ T6319] [ 129.909526][ T6319] ERROR: Out of memory at tomoyo_realpath_from_path. [ 130.176283][ T6324] FAULT_INJECTION: forcing a failure. [ 130.176283][ T6324] name failslab, interval 1, probability 0, space 0, times 0 [ 130.192086][ T6324] CPU: 0 UID: 0 PID: 6324 Comm: syz.2.82 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 130.192122][ T6324] Tainted: [U]=USER [ 130.192129][ T6324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 130.192142][ T6324] Call Trace: [ 130.192149][ T6324] [ 130.192158][ T6324] dump_stack_lvl+0x16c/0x1f0 [ 130.192196][ T6324] should_fail_ex+0x512/0x640 [ 130.192222][ T6324] ? __kvmalloc_node_noprof+0x122/0x600 [ 130.192257][ T6324] should_failslab+0xc2/0x120 [ 130.192278][ T6324] __kvmalloc_node_noprof+0x135/0x600 [ 130.192314][ T6324] ? seq_read_iter+0x826/0x12c0 [ 130.192350][ T6324] ? seq_read_iter+0x826/0x12c0 [ 130.192377][ T6324] seq_read_iter+0x826/0x12c0 [ 130.192408][ T6324] ? __mutex_trylock_common+0xe9/0x250 [ 130.192439][ T6324] kernfs_fop_read_iter+0x40f/0x5a0 [ 130.192466][ T6324] ? rw_verify_area+0xcf/0x680 [ 130.192496][ T6324] vfs_read+0x8c8/0xc70 [ 130.192530][ T6324] ? __pfx___mutex_lock+0x10/0x10 [ 130.192563][ T6324] ? __pfx_vfs_read+0x10/0x10 [ 130.192612][ T6324] ksys_read+0x12a/0x240 [ 130.192641][ T6324] ? __pfx_ksys_read+0x10/0x10 [ 130.192669][ T6324] ? rcu_is_watching+0x12/0xc0 [ 130.192705][ T6324] do_syscall_64+0xcd/0x260 [ 130.192740][ T6324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.192762][ T6324] RIP: 0033:0x7f1a14d8d169 [ 130.192780][ T6324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 130.192800][ T6324] RSP: 002b:00007f1a15c85038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 130.192821][ T6324] RAX: ffffffffffffffda RBX: 00007f1a14fa5fa0 RCX: 00007f1a14d8d169 [ 130.192839][ T6324] RDX: 0000000000001009 RSI: 0000200000001100 RDI: 0000000000000003 [ 130.192852][ T6324] RBP: 00007f1a15c85090 R08: 0000000000000000 R09: 0000000000000000 [ 130.192865][ T6324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.192878][ T6324] R13: 0000000000000000 R14: 00007f1a14fa5fa0 R15: 00007ffe82c4dd68 [ 130.192906][ T6324] [ 130.396799][ C0] vkms_vblank_simulate: vblank timer overrun [ 130.683937][ T6331] blktrace: Concurrent blktraces are not allowed on loop5 [ 131.454386][ T6349] netlink: 28 bytes leftover after parsing attributes in process `syz.1.89'. [ 131.490962][ T6349] geneve1: entered allmulticast mode [ 132.734668][ T6370] blktrace: Concurrent blktraces are not allowed on loop5 [ 133.456579][ T6383] netlink: 'syz.0.98': attribute type 64 has an invalid length. [ 133.464444][ T6383] netlink: 74 bytes leftover after parsing attributes in process `syz.0.98'. [ 134.218061][ T6394] Invalid ELF header magic: != ELF [ 136.219444][ T6418] blktrace: Concurrent blktraces are not allowed on loop5 [ 136.634012][ T6431] FAULT_INJECTION: forcing a failure. [ 136.634012][ T6431] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 136.648395][ T6431] CPU: 1 UID: 0 PID: 6431 Comm: syz.3.111 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 136.648442][ T6431] Tainted: [U]=USER [ 136.648451][ T6431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 136.648468][ T6431] Call Trace: [ 136.648478][ T6431] [ 136.648488][ T6431] dump_stack_lvl+0x16c/0x1f0 [ 136.648545][ T6431] should_fail_ex+0x512/0x640 [ 136.648586][ T6431] _copy_to_iter+0x2a4/0x15a0 [ 136.648627][ T6431] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 136.648677][ T6431] ? __pfx__copy_to_iter+0x10/0x10 [ 136.648717][ T6431] ? kernfs_seq_stop+0xcd/0x120 [ 136.648762][ T6431] ? kernfs_put_active+0x86/0xe0 [ 136.648799][ T6431] seq_read_iter+0xcf8/0x12c0 [ 136.648859][ T6431] kernfs_fop_read_iter+0x40f/0x5a0 [ 136.648896][ T6431] ? rw_verify_area+0xcf/0x680 [ 136.648936][ T6431] vfs_read+0x8c8/0xc70 [ 136.648982][ T6431] ? __pfx___mutex_lock+0x10/0x10 [ 136.649028][ T6431] ? __pfx_vfs_read+0x10/0x10 [ 136.649096][ T6431] ksys_read+0x12a/0x240 [ 136.649137][ T6431] ? __pfx_ksys_read+0x10/0x10 [ 136.649175][ T6431] ? rcu_is_watching+0x12/0xc0 [ 136.649226][ T6431] do_syscall_64+0xcd/0x260 [ 136.649275][ T6431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.649307][ T6431] RIP: 0033:0x7fb1d238d169 [ 136.649330][ T6431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.649359][ T6431] RSP: 002b:00007fb1d31f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 136.649384][ T6431] RAX: ffffffffffffffda RBX: 00007fb1d25a5fa0 RCX: 00007fb1d238d169 [ 136.649404][ T6431] RDX: 0000000000001009 RSI: 0000200000001100 RDI: 0000000000000003 [ 136.649421][ T6431] RBP: 00007fb1d31f0090 R08: 0000000000000000 R09: 0000000000000000 [ 136.649438][ T6431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.649455][ T6431] R13: 0000000000000000 R14: 00007fb1d25a5fa0 R15: 00007ffe55c5e0d8 [ 136.649498][ T6431] syzkaller syzkaller login: [ 137.596847][ T6452] blktrace: Concurrent blktraces are not allowed on loop5 [ 137.813198][ T6460] nfsd: Unknown parameter '^B-' [ 138.128188][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.134902][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.802902][ T6479] netlink: 4 bytes leftover after parsing attributes in process `syz.1.123'. [ 138.833271][ T6479] netlink: 8 bytes leftover after parsing attributes in process `syz.1.123'. [ 138.967958][ T6478] syz.0.124 uses obsolete (PF_INET,SOCK_PACKET) [ 139.028166][ T6478] FAULT_INJECTION: forcing a failure. [ 139.028166][ T6478] name failslab, interval 1, probability 0, space 0, times 0 [ 139.052337][ T6478] CPU: 0 UID: 0 PID: 6478 Comm: syz.0.124 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 139.052391][ T6478] Tainted: [U]=USER [ 139.052401][ T6478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 139.052419][ T6478] Call Trace: [ 139.052430][ T6478] [ 139.052441][ T6478] dump_stack_lvl+0x16c/0x1f0 [ 139.052493][ T6478] should_fail_ex+0x512/0x640 [ 139.052528][ T6478] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 139.052580][ T6478] should_failslab+0xc2/0x120 [ 139.052608][ T6478] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 139.052655][ T6478] ? trace_cap_capable+0x18d/0x200 [ 139.052683][ T6478] ? create_new_namespaces+0x30/0xad0 [ 139.052732][ T6478] create_new_namespaces+0x30/0xad0 [ 139.052775][ T6478] ? bpf_lsm_capable+0x9/0x10 [ 139.052819][ T6478] ? security_capable+0x7e/0x260 [ 139.052852][ T6478] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 139.052900][ T6478] ksys_unshare+0x45b/0xa40 [ 139.052949][ T6478] ? __pfx_ksys_unshare+0x10/0x10 [ 139.052994][ T6478] ? xfd_validate_state+0x5d/0x180 [ 139.053030][ T6478] ? rcu_is_watching+0x12/0xc0 [ 139.053077][ T6478] __x64_sys_unshare+0x31/0x40 [ 139.053124][ T6478] do_syscall_64+0xcd/0x260 [ 139.053173][ T6478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.053204][ T6478] RIP: 0033:0x7f8efd78d169 [ 139.053228][ T6478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 139.053263][ T6478] RSP: 002b:00007f8efe6b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 139.053293][ T6478] RAX: ffffffffffffffda RBX: 00007f8efd9a5fa0 RCX: 00007f8efd78d169 [ 139.053312][ T6478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 139.053330][ T6478] RBP: 00007f8efd80e990 R08: 0000000000000000 R09: 0000000000000000 [ 139.053347][ T6478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 139.053364][ T6478] R13: 0000000000000000 R14: 00007f8efd9a5fa0 R15: 00007ffe4ce0aa88 [ 139.053401][ T6478] [ 139.254775][ C0] vkms_vblank_simulate: vblank timer overrun [ 139.407508][ T6486] FAULT_INJECTION: forcing a failure. [ 139.407508][ T6486] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 139.498351][ T6486] CPU: 0 UID: 0 PID: 6486 Comm: syz.3.126 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 139.498400][ T6486] Tainted: [U]=USER [ 139.498410][ T6486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 139.498427][ T6486] Call Trace: [ 139.498437][ T6486] [ 139.498456][ T6486] dump_stack_lvl+0x16c/0x1f0 [ 139.498506][ T6486] should_fail_ex+0x512/0x640 [ 139.498550][ T6486] should_fail_alloc_page+0xe7/0x130 [ 139.498582][ T6486] prepare_alloc_pages+0x3c2/0x610 [ 139.498629][ T6486] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 139.498684][ T6486] ? kernel_text_address+0x8d/0x100 [ 139.498722][ T6486] ? __kernel_text_address+0xd/0x40 [ 139.498759][ T6486] ? unwind_get_return_address+0x59/0xa0 [ 139.498800][ T6486] ? arch_stack_walk+0xa6/0x100 [ 139.498848][ T6486] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 139.498897][ T6486] ? __lock_acquire+0x5ca/0x1ba0 [ 139.498951][ T6486] ? stack_trace_save+0x8e/0xc0 [ 139.499001][ T6486] ? look_up_lock_class+0x59/0x150 [ 139.499048][ T6486] ? register_lock_class+0x41/0x4c0 [ 139.499076][ T6486] ? find_held_lock+0x2b/0x80 [ 139.499112][ T6486] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 139.499149][ T6486] ? policy_nodemask+0xea/0x4e0 [ 139.499208][ T6486] alloc_pages_mpol+0x1fb/0x550 [ 139.499241][ T6486] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 139.499273][ T6486] ? __lock_acquire+0x5ca/0x1ba0 [ 139.499331][ T6486] folio_alloc_mpol_noprof+0x36/0x2f0 [ 139.499371][ T6486] vma_alloc_folio_noprof+0xed/0x1e0 [ 139.499408][ T6486] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 139.499480][ T6486] do_pte_missing+0x223d/0x3fb0 [ 139.499539][ T6486] __handle_mm_fault+0x103d/0x2a40 [ 139.499594][ T6486] ? __pfx___handle_mm_fault+0x10/0x10 [ 139.499662][ T6486] ? find_vma+0xbf/0x140 [ 139.499693][ T6486] ? __pfx_find_vma+0x10/0x10 [ 139.499723][ T6486] ? __pfx_format_decode+0x10/0x10 [ 139.499763][ T6486] handle_mm_fault+0x3fe/0xad0 [ 139.499813][ T6486] do_user_addr_fault+0x7a6/0x1370 [ 139.499854][ T6486] ? rcu_is_watching+0x12/0xc0 [ 139.499897][ T6486] exc_page_fault+0x5c/0xc0 [ 139.499940][ T6486] asm_exc_page_fault+0x26/0x30 [ 139.499969][ T6486] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 139.500004][ T6486] Code: c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 2e 0f [ 139.500031][ T6486] RSP: 0018:ffffc9000b717af8 EFLAGS: 00050202 [ 139.500054][ T6486] RAX: 0000000000000030 RBX: 0000000000000002 RCX: 0000000000000002 [ 139.500072][ T6486] RDX: ffffed100a981c01 RSI: ffff888054c0e000 RDI: 0000200000001100 [ 139.500090][ T6486] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100a981c00 [ 139.500108][ T6486] R10: ffff888054c0e001 R11: 0000000000000000 R12: 0000200000001100 [ 139.500125][ T6486] R13: ffffc9000b717da0 R14: 0000200000001102 R15: ffff888054c0e000 [ 139.500167][ T6486] _copy_to_iter+0x391/0x15a0 [ 139.500219][ T6486] ? __pfx__copy_to_iter+0x10/0x10 [ 139.500259][ T6486] ? kernfs_seq_stop+0xcd/0x120 [ 139.500304][ T6486] ? kernfs_put_active+0x86/0xe0 [ 139.500340][ T6486] seq_read_iter+0xcf8/0x12c0 [ 139.500400][ T6486] kernfs_fop_read_iter+0x40f/0x5a0 [ 139.500436][ T6486] ? rw_verify_area+0xcf/0x680 [ 139.500485][ T6486] vfs_read+0x8c8/0xc70 [ 139.500533][ T6486] ? __pfx___mutex_lock+0x10/0x10 [ 139.500579][ T6486] ? __pfx_vfs_read+0x10/0x10 [ 139.500649][ T6486] ksys_read+0x12a/0x240 [ 139.500691][ T6486] ? __pfx_ksys_read+0x10/0x10 [ 139.500730][ T6486] ? rcu_is_watching+0x12/0xc0 [ 139.500780][ T6486] do_syscall_64+0xcd/0x260 [ 139.500830][ T6486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.500860][ T6486] RIP: 0033:0x7fb1d238d169 [ 139.500883][ T6486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 139.500912][ T6486] RSP: 002b:00007fb1d31f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 139.500938][ T6486] RAX: ffffffffffffffda RBX: 00007fb1d25a5fa0 RCX: 00007fb1d238d169 [ 139.500958][ T6486] RDX: 0000000000001009 RSI: 0000200000001100 RDI: 0000000000000003 [ 139.500975][ T6486] RBP: 00007fb1d31f0090 R08: 0000000000000000 R09: 0000000000000000 [ 139.500993][ T6486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.501010][ T6486] R13: 0000000000000000 R14: 00007fb1d25a5fa0 R15: 00007ffe55c5e0d8 [ 139.501049][ T6486] [ 139.931392][ C0] vkms_vblank_simulate: vblank timer overrun [ 140.044164][ T6491] blktrace: Concurrent blktraces are not allowed on loop5 [ 141.145441][ T6507] FAULT_INJECTION: forcing a failure. [ 141.145441][ T6507] name failslab, interval 1, probability 0, space 0, times 0 [ 141.164808][ T6507] CPU: 0 UID: 0 PID: 6507 Comm: syz.2.131 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 141.164858][ T6507] Tainted: [U]=USER [ 141.164869][ T6507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 141.164886][ T6507] Call Trace: [ 141.164897][ T6507] [ 141.164909][ T6507] dump_stack_lvl+0x16c/0x1f0 [ 141.164963][ T6507] should_fail_ex+0x512/0x640 [ 141.164999][ T6507] ? fs_reclaim_acquire+0xae/0x150 [ 141.165039][ T6507] ? tomoyo_encode2+0x100/0x3e0 [ 141.165080][ T6507] should_failslab+0xc2/0x120 [ 141.165109][ T6507] __kmalloc_noprof+0xd2/0x510 [ 141.165188][ T6507] tomoyo_encode2+0x100/0x3e0 [ 141.165237][ T6507] tomoyo_encode+0x29/0x50 [ 141.165276][ T6507] tomoyo_realpath_from_path+0x18f/0x6e0 [ 141.165324][ T6507] ? tomoyo_profile+0x47/0x60 [ 141.165384][ T6507] tomoyo_path_number_perm+0x245/0x580 [ 141.165421][ T6507] ? tomoyo_path_number_perm+0x237/0x580 [ 141.165462][ T6507] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 141.165542][ T6507] ? find_held_lock+0x2b/0x80 [ 141.165581][ T6507] ? hook_file_ioctl_common+0x145/0x410 [ 141.165624][ T6507] ? __fget_files+0x20e/0x3c0 [ 141.165676][ T6507] security_file_ioctl+0x9b/0x240 [ 141.165717][ T6507] __x64_sys_ioctl+0xb7/0x200 [ 141.165764][ T6507] do_syscall_64+0xcd/0x260 [ 141.165813][ T6507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.165845][ T6507] RIP: 0033:0x7f1a14d8d169 [ 141.165869][ T6507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 141.165898][ T6507] RSP: 002b:00007f1a15c85038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.165926][ T6507] RAX: ffffffffffffffda RBX: 00007f1a14fa5fa0 RCX: 00007f1a14d8d169 [ 141.165945][ T6507] RDX: 0000000000000038 RSI: 00000000000089e0 RDI: 0000000000000003 [ 141.165962][ T6507] RBP: 00007f1a14e0e990 R08: 0000000000000000 R09: 0000000000000000 [ 141.165979][ T6507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.165995][ T6507] R13: 0000000000000000 R14: 00007f1a14fa5fa0 R15: 00007ffe82c4dd68 [ 141.166034][ T6507] [ 141.166087][ T6507] ERROR: Out of memory at tomoyo_realpath_from_path. [ 141.799736][ T6517] blktrace: Concurrent blktraces are not allowed on loop5 [ 142.876569][ T6541] FAULT_INJECTION: forcing a failure. [ 142.876569][ T6541] name fail_futex, interval 1, probability 0, space 0, times 1 [ 142.931864][ T6541] CPU: 1 UID: 0 PID: 6541 Comm: syz.0.142 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 142.931916][ T6541] Tainted: [U]=USER [ 142.931927][ T6541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 142.931945][ T6541] Call Trace: [ 142.931955][ T6541] [ 142.931966][ T6541] dump_stack_lvl+0x16c/0x1f0 [ 142.932018][ T6541] should_fail_ex+0x512/0x640 [ 142.932062][ T6541] get_futex_key+0x49e/0x1000 [ 142.932108][ T6541] ? find_held_lock+0x2b/0x80 [ 142.932156][ T6541] ? __pfx_get_futex_key+0x10/0x10 [ 142.932197][ T6541] ? __might_fault+0xe3/0x190 [ 142.932261][ T6541] futex_wake+0xe7/0x4e0 [ 142.932293][ T6541] ? __pfx_futex_wake+0x10/0x10 [ 142.932321][ T6541] ? __pfx_sock_do_ioctl+0x10/0x10 [ 142.932389][ T6541] do_futex+0x1e3/0x350 [ 142.932435][ T6541] ? __pfx_do_futex+0x10/0x10 [ 142.932480][ T6541] ? sock_ioctl+0x3a9/0x6b0 [ 142.932518][ T6541] __x64_sys_futex+0x1e0/0x4c0 [ 142.932566][ T6541] ? __fget_files+0x20e/0x3c0 [ 142.932612][ T6541] ? __pfx___x64_sys_futex+0x10/0x10 [ 142.932674][ T6541] do_syscall_64+0xcd/0x260 [ 142.932725][ T6541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.932756][ T6541] RIP: 0033:0x7f8efd78d169 [ 142.932784][ T6541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 142.932814][ T6541] RSP: 002b:00007f8efe6b80e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 142.932844][ T6541] RAX: ffffffffffffffda RBX: 00007f8efd9a5fa8 RCX: 00007f8efd78d169 [ 142.932865][ T6541] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8efd9a5fac [ 142.932884][ T6541] RBP: 00007f8efd9a5fa0 R08: 00007f8efe6b9000 R09: 0000000000000000 [ 142.932904][ T6541] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f8efd9a5fac [ 142.932924][ T6541] R13: 0000000000000000 R14: 00007ffe4ce0a9a0 R15: 00007ffe4ce0aa88 [ 142.932963][ T6541] [ 143.745166][ T6561] blktrace: Concurrent blktraces are not allowed on loop5 [ 144.739148][ T6571] FAULT_INJECTION: forcing a failure. [ 144.739148][ T6571] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.779923][ T6571] CPU: 0 UID: 0 PID: 6571 Comm: syz.0.150 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 144.779974][ T6571] Tainted: [U]=USER [ 144.779984][ T6571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 144.780001][ T6571] Call Trace: [ 144.780011][ T6571] [ 144.780023][ T6571] dump_stack_lvl+0x16c/0x1f0 [ 144.780074][ T6571] should_fail_ex+0x512/0x640 [ 144.780116][ T6571] _copy_from_user+0x2e/0xd0 [ 144.780157][ T6571] get_timespec64+0x8b/0x240 [ 144.780201][ T6571] ? __pfx_get_timespec64+0x10/0x10 [ 144.780250][ T6571] ? common_nsleep+0xa1/0xd0 [ 144.780298][ T6571] __x64_sys_clock_nanosleep+0x1ce/0x4a0 [ 144.780339][ T6571] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 144.780375][ T6571] ? rcu_is_watching+0x12/0xc0 [ 144.780424][ T6571] do_syscall_64+0xcd/0x260 [ 144.780473][ T6571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.780503][ T6571] RIP: 0033:0x7f8efd7bfa25 [ 144.780525][ T6571] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 144.780550][ T6571] RSP: 002b:00007ffe4ce0ab80 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 144.780576][ T6571] RAX: ffffffffffffffda RBX: 00007f8efd9a5fa0 RCX: 00007f8efd7bfa25 [ 144.780595][ T6571] RDX: 00007ffe4ce0abc0 RSI: 0000000000000000 RDI: 0000000000000000 [ 144.780613][ T6571] RBP: 00007f8efd9a7ba0 R08: 0000000000000000 R09: 00007f8efe6b9000 [ 144.780631][ T6571] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000023584 [ 144.780647][ T6571] R13: 00007ffe4ce0ace0 R14: ffffffffffffffff R15: 00007ffe4ce0ad00 [ 144.780686][ T6571] [ 144.949627][ C0] vkms_vblank_simulate: vblank timer overrun [ 146.267652][ T6614] FAULT_INJECTION: forcing a failure. [ 146.267652][ T6614] name failslab, interval 1, probability 0, space 0, times 0 [ 146.362690][ T6614] CPU: 1 UID: 0 PID: 6614 Comm: syz.2.157 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 146.362738][ T6614] Tainted: [U]=USER [ 146.362748][ T6614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 146.362765][ T6614] Call Trace: [ 146.362775][ T6614] [ 146.362787][ T6614] dump_stack_lvl+0x16c/0x1f0 [ 146.362837][ T6614] should_fail_ex+0x512/0x640 [ 146.362871][ T6614] ? fs_reclaim_acquire+0xae/0x150 [ 146.362910][ T6614] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 146.362951][ T6614] should_failslab+0xc2/0x120 [ 146.362979][ T6614] __kmalloc_noprof+0xd2/0x510 [ 146.363032][ T6614] tomoyo_realpath_from_path+0xc2/0x6e0 [ 146.363078][ T6614] ? tomoyo_profile+0x47/0x60 [ 146.363128][ T6614] tomoyo_path_number_perm+0x245/0x580 [ 146.363161][ T6614] ? tomoyo_path_number_perm+0x237/0x580 [ 146.363198][ T6614] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 146.363271][ T6614] ? find_held_lock+0x2b/0x80 [ 146.363306][ T6614] ? hook_file_ioctl_common+0x145/0x410 [ 146.363346][ T6614] ? __fget_files+0x20e/0x3c0 [ 146.363394][ T6614] security_file_ioctl+0x9b/0x240 [ 146.363432][ T6614] __x64_sys_ioctl+0xb7/0x200 [ 146.363471][ T6614] do_syscall_64+0xcd/0x260 [ 146.363518][ T6614] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.363548][ T6614] RIP: 0033:0x7f1a14d8d169 [ 146.363571][ T6614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 146.363606][ T6614] RSP: 002b:00007f1a15c85038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.363655][ T6614] RAX: ffffffffffffffda RBX: 00007f1a14fa5fa0 RCX: 00007f1a14d8d169 [ 146.363675][ T6614] RDX: 0000000000000038 RSI: 00000000000089e0 RDI: 0000000000000003 [ 146.363692][ T6614] RBP: 00007f1a14e0e990 R08: 0000000000000000 R09: 0000000000000000 [ 146.363710][ T6614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.363727][ T6614] R13: 0000000000000000 R14: 00007f1a14fa5fa0 R15: 00007ffe82c4dd68 [ 146.363766][ T6614] [ 146.363804][ T6614] ERROR: Out of memory at tomoyo_realpath_from_path. [ 147.005764][ T6618] blktrace: Concurrent blktraces are not allowed on loop5 [ 149.413226][ T6660] mmap: syz.2.167 (6660) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 149.756368][ T6690] netlink: 4 bytes leftover after parsing attributes in process `syz.1.173'. [ 149.885516][ T6694] netlink: 8 bytes leftover after parsing attributes in process `syz.1.173'. [ 152.373824][ T6742] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 152.438031][ T6740] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xeffffd12 [ 152.554809][ T6740] Invalid ELF header magic: != ELF [ 154.155531][ T6737] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 157.425445][ T6830] process 'syz.1.206' launched './file0' with NULL argv: empty string added [ 158.112645][ T6839] Invalid ELF header magic: != ELF [ 159.608366][ T6870] netlink: 28 bytes leftover after parsing attributes in process `syz.3.219'. [ 159.672630][ T6870] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.837831][ T6877] netlink: 4 bytes leftover after parsing attributes in process `syz.0.220'. [ 159.841177][ T6876] blktrace: Concurrent blktraces are not allowed on loop5 [ 159.904300][ T6870] bridge_slave_1 (unregistering): left allmulticast mode [ 159.985667][ T6870] bridge_slave_1 (unregistering): left promiscuous mode [ 160.014573][ T6870] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.475739][ T6912] blktrace: Concurrent blktraces are not allowed on loop5 [ 163.092553][ T6953] netlink: 4 bytes leftover after parsing attributes in process `syz.0.237'. [ 164.966173][ T6985] netlink: 334 bytes leftover after parsing attributes in process `syz.1.245'. [ 164.980752][ T6985] ptrace attach of "./syz-executor exec"[5837] was attempted by "./syz-executor exec"[6985] [ 164.994951][ T6985] FAULT_INJECTION: forcing a failure. [ 164.994951][ T6985] name failslab, interval 1, probability 0, space 0, times 0 [ 165.027520][ T6985] CPU: 0 UID: 0 PID: 6985 Comm: syz.1.245 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 165.027574][ T6985] Tainted: [U]=USER [ 165.027585][ T6985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 165.027604][ T6985] Call Trace: [ 165.027615][ T6985] [ 165.027626][ T6985] dump_stack_lvl+0x16c/0x1f0 [ 165.027679][ T6985] should_fail_ex+0x512/0x640 [ 165.027715][ T6985] ? fs_reclaim_acquire+0xae/0x150 [ 165.027770][ T6985] should_failslab+0xc2/0x120 [ 165.027800][ T6985] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 165.027850][ T6985] ? security_inode_alloc+0x3b/0x2b0 [ 165.027890][ T6985] security_inode_alloc+0x3b/0x2b0 [ 165.027926][ T6985] inode_init_always_gfp+0xce4/0x1030 [ 165.027980][ T6985] alloc_inode+0x86/0x240 [ 165.028016][ T6985] iget_locked+0x2e4/0x830 [ 165.028056][ T6985] ? __pfx_iget_locked+0x10/0x10 [ 165.028095][ T6985] ? find_held_lock+0x2b/0x80 [ 165.028136][ T6985] ? kernfs_root+0xee/0x2a0 [ 165.028199][ T6985] kernfs_get_inode+0x48/0x460 [ 165.028248][ T6985] kernfs_iop_lookup+0x1a7/0x2d0 [ 165.028283][ T6985] __lookup_slow+0x24e/0x460 [ 165.028321][ T6985] ? __pfx___lookup_slow+0x10/0x10 [ 165.028383][ T6985] ? lookup_fast+0x156/0x610 [ 165.028420][ T6985] ? __pfx_kernfs_iop_permission+0x10/0x10 [ 165.028473][ T6985] walk_component+0x353/0x5b0 [ 165.028516][ T6985] link_path_walk.part.0.constprop.0+0x682/0xd60 [ 165.028578][ T6985] path_openat+0x227/0x2d40 [ 165.028621][ T6985] ? __x64_sys_openat+0x174/0x210 [ 165.028670][ T6985] ? __pfx_path_openat+0x10/0x10 [ 165.028728][ T6985] do_filp_open+0x20b/0x470 [ 165.028775][ T6985] ? __pfx_do_filp_open+0x10/0x10 [ 165.028852][ T6985] ? alloc_fd+0x471/0x7d0 [ 165.028907][ T6985] do_sys_openat2+0x11b/0x1d0 [ 165.028940][ T6985] ? __pfx_do_sys_openat2+0x10/0x10 [ 165.028990][ T6985] __x64_sys_openat+0x174/0x210 [ 165.029025][ T6985] ? __pfx___x64_sys_openat+0x10/0x10 [ 165.029061][ T6985] ? rcu_is_watching+0x12/0xc0 [ 165.029112][ T6985] do_syscall_64+0xcd/0x260 [ 165.029162][ T6985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.029200][ T6985] RIP: 0033:0x7fdf39d8d169 [ 165.029226][ T6985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 165.029257][ T6985] RSP: 002b:00007fdf3aba9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 165.029287][ T6985] RAX: ffffffffffffffda RBX: 00007fdf39fa5fa0 RCX: 00007fdf39d8d169 [ 165.029307][ T6985] RDX: 00000000001a1842 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 165.029326][ T6985] RBP: 00007fdf39e0e990 R08: 0000000000000000 R09: 0000000000000000 [ 165.029344][ T6985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.029361][ T6985] R13: 0000000000000000 R14: 00007fdf39fa5fa0 R15: 00007ffd1107e638 [ 165.029401][ T6985] [ 166.967519][ T7014] blktrace: Concurrent blktraces are not allowed on loop5 [ 168.022404][ T7040] [U]  [ 168.025475][ T7040] [U] [ 168.028234][ T7040] [U] [ 168.030993][ T7040] [U] [ 168.058614][ T7040] [U] [ 168.061496][ T7040] [U] [ 168.064256][ T7040] [U] [ 168.067015][ T7040] [U] [ 168.108785][ T7040] [U] [ 168.111636][ T7040] [U] [ 168.114394][ T7040] [U] [ 168.117139][ T7040] [U] [ 168.198656][ T7041] [U] [ 168.216059][ T7040] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 168.322003][ T7045] netlink: 4 bytes leftover after parsing attributes in process `syz.2.259'. [ 168.808218][ T7053] blktrace: Concurrent blktraces are not allowed on loop5 [ 169.161003][ T7054] program syz.0.260 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 169.260181][ T7063] netlink: 4 bytes leftover after parsing attributes in process `syz.1.263'. [ 169.378973][ T7059] netlink: 8 bytes leftover after parsing attributes in process `syz.1.263'. [ 169.805633][ T7073] FAULT_INJECTION: forcing a failure. [ 169.805633][ T7073] name failslab, interval 1, probability 0, space 0, times 0 [ 169.841274][ T7073] CPU: 0 UID: 0 PID: 7073 Comm: syz.2.266 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 169.841320][ T7073] Tainted: [U]=USER [ 169.841329][ T7073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 169.841346][ T7073] Call Trace: [ 169.841355][ T7073] [ 169.841366][ T7073] dump_stack_lvl+0x16c/0x1f0 [ 169.841413][ T7073] should_fail_ex+0x512/0x640 [ 169.841447][ T7073] ? __kmalloc_noprof+0xbf/0x510 [ 169.841492][ T7073] ? handler_new_ref+0x1b0/0xc60 [ 169.841518][ T7073] should_failslab+0xc2/0x120 [ 169.841545][ T7073] __kmalloc_noprof+0xd2/0x510 [ 169.841593][ T7073] ? __asan_memcpy+0x3c/0x60 [ 169.841639][ T7073] handler_new_ref+0x1b0/0xc60 [ 169.841675][ T7073] v4l2_ctrl_new+0x1963/0x2180 [ 169.841720][ T7073] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 169.841747][ T7073] ? __pfx_v4l2_ctrl_new+0x10/0x10 [ 169.841787][ T7073] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 169.841824][ T7073] v4l2_ctrl_new_std+0x1be/0x290 [ 169.841866][ T7073] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 169.841894][ T7073] ? __pfx_v4l2_ctrl_new_std+0x10/0x10 [ 169.841931][ T7073] ? trace_kmalloc+0x2b/0xd0 [ 169.841972][ T7073] ? media_request_object_init+0x100/0x180 [ 169.842018][ T7073] vicodec_open+0x21e/0xf90 [ 169.842071][ T7073] v4l2_open+0x222/0x490 [ 169.842115][ T7073] ? __pfx_v4l2_open+0x10/0x10 [ 169.842159][ T7073] chrdev_open+0x231/0x6a0 [ 169.842202][ T7073] ? __pfx_apparmor_file_open+0x10/0x10 [ 169.842239][ T7073] ? __pfx_chrdev_open+0x10/0x10 [ 169.842288][ T7073] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 169.842336][ T7073] do_dentry_open+0x741/0x1c10 [ 169.842378][ T7073] ? __pfx_chrdev_open+0x10/0x10 [ 169.842430][ T7073] vfs_open+0x82/0x3f0 [ 169.842464][ T7073] path_openat+0x1e5e/0x2d40 [ 169.842521][ T7073] ? __pfx_path_openat+0x10/0x10 [ 169.842581][ T7073] do_filp_open+0x20b/0x470 [ 169.842626][ T7073] ? __pfx_do_filp_open+0x10/0x10 [ 169.842697][ T7073] ? alloc_fd+0x471/0x7d0 [ 169.842749][ T7073] do_sys_openat2+0x11b/0x1d0 [ 169.842780][ T7073] ? __pfx_do_sys_openat2+0x10/0x10 [ 169.842826][ T7073] __x64_sys_openat+0x174/0x210 [ 169.842860][ T7073] ? __pfx___x64_sys_openat+0x10/0x10 [ 169.842894][ T7073] ? rcu_is_watching+0x12/0xc0 [ 169.842942][ T7073] do_syscall_64+0xcd/0x260 [ 169.842989][ T7073] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.843020][ T7073] RIP: 0033:0x7f1a14d8d169 [ 169.843043][ T7073] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.843071][ T7073] RSP: 002b:00007f1a15c85038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 169.843098][ T7073] RAX: ffffffffffffffda RBX: 00007f1a14fa5fa0 RCX: 00007f1a14d8d169 [ 169.843117][ T7073] RDX: 00000000001ab442 RSI: 0000200000000340 RDI: ffffffffffffff9c [ 169.843135][ T7073] RBP: 00007f1a14e0e990 R08: 0000000000000000 R09: 0000000000000000 [ 169.843151][ T7073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.843167][ T7073] R13: 0000000000000000 R14: 00007f1a14fa5fa0 R15: 00007ffe82c4dd68 [ 169.843204][ T7073] [ 171.880387][ T7096] blktrace: Concurrent blktraces are not allowed on loop5 [ 172.191755][ T7102] netlink: 4 bytes leftover after parsing attributes in process `syz.3.273'. [ 172.307528][ T7104] netlink: 8 bytes leftover after parsing attributes in process `syz.3.273'. [ 172.456115][ T5149] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 175.311088][ T7152] netlink: 4 bytes leftover after parsing attributes in process `syz.3.283'. [ 175.461620][ T7152] netlink: 8 bytes leftover after parsing attributes in process `syz.3.283'. [ 177.791687][ T7192] netlink: 4 bytes leftover after parsing attributes in process `syz.0.293'. [ 177.811600][ T7192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.293'. [ 177.848570][ T7191] netlink: 215 bytes leftover after parsing attributes in process `syz.3.294'. [ 177.927623][ T7195] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 178.247026][ T7207] netlink: 'syz.2.299': attribute type 3 has an invalid length. [ 178.300232][ T7207] netlink: 332 bytes leftover after parsing attributes in process `syz.2.299'. [ 178.906969][ T7231] bond0: Unable to set down delay as MII monitoring is disabled [ 178.943927][ T7231] bond0: Unable to set down delay as MII monitoring is disabled [ 178.993141][ T7231] bond0: Unable to set down delay as MII monitoring is disabled [ 179.027847][ T7240] netlink: 4 bytes leftover after parsing attributes in process `syz.1.306'. [ 179.063671][ T7231] bond0: Unable to set down delay as MII monitoring is disabled [ 179.082123][ T7231] bond0: Unable to set down delay as MII monitoring is disabled [ 179.135964][ T7231] bond0: Unable to set down delay as MII monitoring is disabled [ 179.178855][ T7231] bond0: Unable to set down delay as MII monitoring is disabled [ 179.197125][ T7233] netlink: 8 bytes leftover after parsing attributes in process `syz.1.306'. [ 179.225124][ T7231] bond0: Unable to set down delay as MII monitoring is disabled [ 180.067914][ T7263] i2c i2c-0: new_device: Missing parameters [ 181.093656][ T7306] netlink: 4 bytes leftover after parsing attributes in process `syz.2.315'. [ 181.259267][ T7311] netlink: 8 bytes leftover after parsing attributes in process `syz.2.315'. [ 181.454720][ T5851] Bluetooth: hci1: unexpected event 0x1d length: 6 > 5 [ 184.983289][ T7406] netlink: 4 bytes leftover after parsing attributes in process `syz.3.328'. [ 185.225640][ T7401] netlink: 8 bytes leftover after parsing attributes in process `syz.3.328'. [ 185.481774][ T7427] blktrace: Concurrent blktraces are not allowed on loop5 [ 186.113355][ T7439] Invalid ELF header magic: != ELF [ 186.242540][ T7448] netlink: 342 bytes leftover after parsing attributes in process `syz.1.333'. [ 187.111664][ T7467] kAFS: Invalid Command on /proc/fs/afs/cells file [ 188.903377][ T7494] blktrace: Concurrent blktraces are not allowed on loop5 [ 189.429131][ T7501] cifs: Unknown parameter 'no+ 1`rsFn)aHāh`9kA}1\D@.ZCg^' [ 190.368755][ T7510] netlink: 4 bytes leftover after parsing attributes in process `syz.1.345'. [ 190.483862][ T7515] netlink: 8 bytes leftover after parsing attributes in process `syz.1.345'. [ 191.493103][ T7541] blktrace: Concurrent blktraces are not allowed on loop5 [ 191.854828][ T7543] netlink: 'syz.1.353': attribute type 4 has an invalid length. [ 191.881077][ T7543] netlink: 314 bytes leftover after parsing attributes in process `syz.1.353'. [ 191.898752][ T7543] IPv6: Can't replace route, no match found [ 192.333278][ T30] audit: type=1800 audit(6039608230.568:2): pid=7557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.357" name="version" dev="configfs" ino=13312 res=0 errno=0 [ 192.336400][ T7552] Invalid ELF header magic: != ELF [ 192.439692][ T7554] netlink: 2112 bytes leftover after parsing attributes in process `syz.0.356'. [ 192.632331][ T7551] Invalid ELF header magic: != ELF [ 192.775857][ T7572] netlink: 4 bytes leftover after parsing attributes in process `syz.2.358'. [ 192.947107][ T7567] netlink: 8 bytes leftover after parsing attributes in process `syz.2.358'. [ 195.174897][ T7615] could not allocate digest TFM handle [ 195.194188][ T7614] could not allocate digest TFM handle [ 195.220680][ T7633] netlink: 346 bytes leftover after parsing attributes in process `syz.0.368'. [ 195.803121][ T7649] netlink: 'syz.2.373': attribute type 1 has an invalid length. [ 196.497578][ T7657] Process accounting resumed [ 197.152957][ T7686] blktrace: Concurrent blktraces are not allowed on loop5 [ 198.075752][ T7714] capability: warning: `syz.1.386' uses 32-bit capabilities (legacy support in use) [ 198.595811][ T7723] delete_channel: no stack [ 198.653032][ T7726] netlink: 342 bytes leftover after parsing attributes in process `syz.2.389'. [ 199.103766][ T7736] blktrace: Concurrent blktraces are not allowed on loop5 [ 199.563589][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.570335][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.046594][ T7756] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 202.947749][ T7795] netlink: 334 bytes leftover after parsing attributes in process `syz.2.403'. [ 203.499353][ T7837] netlink: 4 bytes leftover after parsing attributes in process `syz.2.411'. [ 203.664302][ T7826] netlink: 8 bytes leftover after parsing attributes in process `syz.2.411'. [ 204.104591][ T7848] netlink: 4 bytes leftover after parsing attributes in process `syz.2.414'. [ 204.378041][ T7850] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xeffffd12 [ 204.577034][ T30] audit: type=1800 audit(6039608244.833:3): pid=7854 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.416" name="SYSV00000400" dev="tmpfs" ino=0 res=0 errno=0 [ 205.591098][ T7873] blktrace: Concurrent blktraces are not allowed on loop5 [ 205.843903][ T7884] FAULT_INJECTION: forcing a failure. [ 205.843903][ T7884] name failslab, interval 1, probability 0, space 0, times 0 [ 205.899782][ T7884] CPU: 0 UID: 0 PID: 7884 Comm: syz.0.424 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 205.899831][ T7884] Tainted: [U]=USER [ 205.899841][ T7884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 205.899858][ T7884] Call Trace: [ 205.899868][ T7884] [ 205.899884][ T7884] dump_stack_lvl+0x16c/0x1f0 [ 205.899937][ T7884] should_fail_ex+0x512/0x640 [ 205.899972][ T7884] ? fs_reclaim_acquire+0xae/0x150 [ 205.900014][ T7884] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 205.900057][ T7884] should_failslab+0xc2/0x120 [ 205.900087][ T7884] __kmalloc_noprof+0xd2/0x510 [ 205.900143][ T7884] tomoyo_realpath_from_path+0xc2/0x6e0 [ 205.900192][ T7884] ? tomoyo_profile+0x47/0x60 [ 205.900245][ T7884] tomoyo_path_number_perm+0x245/0x580 [ 205.900280][ T7884] ? tomoyo_path_number_perm+0x237/0x580 [ 205.900321][ T7884] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 205.900360][ T7884] ? find_held_lock+0x2b/0x80 [ 205.900463][ T7884] ? find_held_lock+0x2b/0x80 [ 205.900502][ T7884] ? hook_file_ioctl_common+0x145/0x410 [ 205.900546][ T7884] ? __fget_files+0x20e/0x3c0 [ 205.900598][ T7884] security_file_ioctl+0x9b/0x240 [ 205.900638][ T7884] __x64_sys_ioctl+0xb7/0x200 [ 205.900680][ T7884] do_syscall_64+0xcd/0x260 [ 205.900731][ T7884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.900762][ T7884] RIP: 0033:0x7f8efd78d169 [ 205.900787][ T7884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 205.900816][ T7884] RSP: 002b:00007f8efe6b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.900845][ T7884] RAX: ffffffffffffffda RBX: 00007f8efd9a5fa0 RCX: 00007f8efd78d169 [ 205.900864][ T7884] RDX: 0000200000001040 RSI: 00000000c0481273 RDI: 0000000000000004 [ 205.900882][ T7884] RBP: 00007f8efe6b8090 R08: 0000000000000000 R09: 0000000000000000 [ 205.900900][ T7884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 205.900917][ T7884] R13: 0000000000000000 R14: 00007f8efd9a5fa0 R15: 00007ffe4ce0aa88 [ 205.900956][ T7884] [ 205.900968][ T7884] ERROR: Out of memory at tomoyo_realpath_from_path. [ 206.232243][ T7896] netlink: 4 bytes leftover after parsing attributes in process `syz.3.426'. [ 206.232678][ T7884] blktrace: Concurrent blktraces are not allowed on loop5 [ 206.406223][ T7903] netlink: 8 bytes leftover after parsing attributes in process `syz.3.426'. [ 208.317021][ T7922] blktrace: Concurrent blktraces are not allowed on loop5 [ 208.502879][ T7929] blktrace: Concurrent blktraces are not allowed on loop5 [ 211.594847][ T7996] netlink: 28 bytes leftover after parsing attributes in process `syz.1.450'. [ 211.694709][ T8008] netlink: 4 bytes leftover after parsing attributes in process `syz.0.452'. [ 211.864899][ T8004] netlink: 8 bytes leftover after parsing attributes in process `syz.0.452'. [ 212.895835][ T8042] nfs: Unknown parameter 'w`_I+; HY Lu>>uh*C<+ ' [ 213.212145][ T8048] PID 8048 killed due to inadequate hugepage pool [ 213.340151][ T8037] FAULT_INJECTION: forcing a failure. [ 213.340151][ T8037] name failslab, interval 1, probability 0, space 0, times 0 [ 213.354704][ T8037] CPU: 1 UID: 0 PID: 8037 Comm: syz.3.459 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 213.354769][ T8037] Tainted: [U]=USER [ 213.354780][ T8037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 213.354799][ T8037] Call Trace: [ 213.354810][ T8037] [ 213.354822][ T8037] dump_stack_lvl+0x16c/0x1f0 [ 213.354876][ T8037] should_fail_ex+0x512/0x640 [ 213.354919][ T8037] should_failslab+0xc2/0x120 [ 213.354950][ T8037] __kmalloc_cache_noprof+0x6a/0x3e0 [ 213.354996][ T8037] ? __hw_addr_add_ex+0x3c9/0x7c0 [ 213.355033][ T8037] __hw_addr_add_ex+0x3c9/0x7c0 [ 213.355070][ T8037] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 213.355101][ T8037] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 213.355160][ T8037] ? __pfx_ppp_setup+0x10/0x10 [ 213.355215][ T8037] dev_addr_init+0x161/0x250 [ 213.355249][ T8037] ? __pfx_dev_addr_init+0x10/0x10 [ 213.355296][ T8037] alloc_netdev_mqs+0x3d2/0x1570 [ 213.355359][ T8037] ppp_ioctl+0x1761/0x2660 [ 213.355389][ T8037] ? find_held_lock+0x2b/0x80 [ 213.355426][ T8037] ? __pfx_ppp_ioctl+0x10/0x10 [ 213.355460][ T8037] ? __fget_files+0x20e/0x3c0 [ 213.355507][ T8037] ? __pfx_ppp_ioctl+0x10/0x10 [ 213.355536][ T8037] __x64_sys_ioctl+0x190/0x200 [ 213.355575][ T8037] do_syscall_64+0xcd/0x260 [ 213.355621][ T8037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.355651][ T8037] RIP: 0033:0x7fb1d238d169 [ 213.355674][ T8037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.355703][ T8037] RSP: 002b:00007fb1d31f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 213.355736][ T8037] RAX: ffffffffffffffda RBX: 00007fb1d25a5fa0 RCX: 00007fb1d238d169 [ 213.355756][ T8037] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 000000000000000a [ 213.355773][ T8037] RBP: 00007fb1d240e990 R08: 0000000000000000 R09: 0000000000000000 [ 213.355790][ T8037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.355806][ T8037] R13: 0000000000000000 R14: 00007fb1d25a5fa0 R15: 00007ffe55c5e0d8 [ 213.355844][ T8037] [ 213.562433][ C1] vkms_vblank_simulate: vblank timer overrun [ 213.647445][ T8052] PID 8052 killed due to inadequate hugepage pool [ 213.986268][ T8058] PID 8058 killed due to inadequate hugepage pool [ 215.728928][ T7975] netlink: 12 bytes leftover after parsing attributes in process `syz.2.444'. [ 215.907074][ T8085] netlink: 4 bytes leftover after parsing attributes in process `syz.3.465'. [ 215.917041][ T8083] PID 8083 killed due to inadequate hugepage pool [ 216.031371][ T8079] netlink: 8 bytes leftover after parsing attributes in process `syz.3.465'. [ 217.739596][ T8117] netlink: 28 bytes leftover after parsing attributes in process `syz.3.473'. [ 217.800418][ T8116] netlink: 28 bytes leftover after parsing attributes in process `syz.3.473'. [ 218.908534][ T8138] netlink: 4 bytes leftover after parsing attributes in process `syz.0.475'. [ 219.041371][ T8131] netlink: 8 bytes leftover after parsing attributes in process `syz.0.475'. [ 219.653973][ T8150] ======================================================= [ 219.653973][ T8150] WARNING: The mand mount option has been deprecated and [ 219.653973][ T8150] and is ignored by this kernel. Remove the mand [ 219.653973][ T8150] option from the mount to silence this warning. [ 219.653973][ T8150] ======================================================= [ 220.106544][ T8168] netlink: 342 bytes leftover after parsing attributes in process `syz.2.481'. [ 220.306868][ T8172] blktrace: Concurrent blktraces are not allowed on loop5 [ 220.570680][ T8183] netlink: 4 bytes leftover after parsing attributes in process `syz.3.486'. [ 220.652526][ T8186] netlink: 8 bytes leftover after parsing attributes in process `syz.3.486'. [ 222.126372][ T5842] Bluetooth: hci2: command 0x0406 tx timeout [ 222.126389][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 222.126449][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 222.132498][ T5840] Bluetooth: hci0: command 0x0406 tx timeout [ 222.431835][ T8228] netlink: 4 bytes leftover after parsing attributes in process `syz.3.497'. [ 222.613798][ T8232] netlink: 8 bytes leftover after parsing attributes in process `syz.3.497'. [ 223.495200][ T8246] Invalid ELF header magic: != ELF [ 226.597774][ T8284] Process accounting paused [ 228.351025][ T8316] blktrace: Concurrent blktraces are not allowed on loop5 [ 228.458508][ T8320] [ 228.460898][ T8320] ====================================================== [ 228.467947][ T8320] WARNING: possible circular locking dependency detected [ 228.474996][ T8320] 6.15.0-rc2-syzkaller #0 Tainted: G U [ 228.481963][ T8320] ------------------------------------------------------ [ 228.489009][ T8320] syz.2.518/8320 is trying to acquire lock: [ 228.494922][ T8320] ffff88814ef70ad8 (sk_lock-AF_INET6){+.+.}-{0:0}, at: sockopt_lock_sock+0x54/0x70 [ 228.504282][ T8320] [ 228.504282][ T8320] but task is already holding lock: [ 228.511655][ T8320] ffffffff9012e5a8 (rtnl_mutex){+.+.}-{4:4}, at: do_ip_setsockopt+0xf6/0x3240 [ 228.520571][ T8320] [ 228.520571][ T8320] which lock already depends on the new lock. [ 228.520571][ T8320] [ 228.530979][ T8320] [ 228.530979][ T8320] the existing dependency chain (in reverse order) is: [ 228.540006][ T8320] [ 228.540006][ T8320] -> #2 (rtnl_mutex){+.+.}-{4:4}: [ 228.547245][ T8320] __mutex_lock+0x199/0xb90 [ 228.552295][ T8320] do_ipv6_setsockopt+0x2042/0x4420 [ 228.558038][ T8320] ipv6_setsockopt+0xcb/0x170 [ 228.563259][ T8320] tcp_setsockopt+0xa4/0x100 [ 228.568386][ T8320] smc_setsockopt+0x1b3/0xa00 [ 228.573605][ T8320] do_sock_setsockopt+0x221/0x470 [ 228.579178][ T8320] __sys_setsockopt+0x1a0/0x230 [ 228.584569][ T8320] __x64_sys_setsockopt+0xbd/0x160 [ 228.590227][ T8320] do_syscall_64+0xcd/0x260 [ 228.595279][ T8320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.601711][ T8320] [ 228.601711][ T8320] -> #1 (&smc->clcsock_release_lock){+.+.}-{4:4}: [ 228.610338][ T8320] __mutex_lock+0x199/0xb90 [ 228.615390][ T8320] smc_switch_to_fallback+0x2d/0x9f0 [ 228.621224][ T8320] smc_sendmsg+0x13d/0x520 [ 228.626183][ T8320] ____sys_sendmsg+0xa95/0xc70 [ 228.631480][ T8320] ___sys_sendmsg+0x134/0x1d0 [ 228.636700][ T8320] __sys_sendmsg+0x16d/0x220 [ 228.641884][ T8320] do_syscall_64+0xcd/0x260 [ 228.646939][ T8320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.653370][ T8320] [ 228.653370][ T8320] -> #0 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 228.661130][ T8320] __lock_acquire+0x1173/0x1ba0 [ 228.666531][ T8320] lock_acquire+0x179/0x350 [ 228.671584][ T8320] lock_sock_nested+0x41/0xf0 [ 228.676821][ T8320] sockopt_lock_sock+0x54/0x70 [ 228.682125][ T8320] do_ip_setsockopt+0xfe/0x3240 [ 228.687510][ T8320] ip_setsockopt+0x59/0xf0 [ 228.692466][ T8320] ipv6_setsockopt+0x155/0x170 [ 228.697778][ T8320] udpv6_setsockopt+0x7d/0xd0 [ 228.702989][ T8320] do_sock_setsockopt+0x221/0x470 [ 228.708561][ T8320] __sys_setsockopt+0x1a0/0x230 [ 228.713955][ T8320] __x64_sys_setsockopt+0xbd/0x160 [ 228.719626][ T8320] do_syscall_64+0xcd/0x260 [ 228.724683][ T8320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.731116][ T8320] [ 228.731116][ T8320] other info that might help us debug this: [ 228.731116][ T8320] [ 228.741350][ T8320] Chain exists of: [ 228.741350][ T8320] sk_lock-AF_INET6 --> &smc->clcsock_release_lock --> rtnl_mutex [ 228.741350][ T8320] [ 228.755032][ T8320] Possible unsafe locking scenario: [ 228.755032][ T8320] [ 228.762491][ T8320] CPU0 CPU1 [ 228.767879][ T8320] ---- ---- [ 228.773248][ T8320] lock(rtnl_mutex); [ 228.777245][ T8320] lock(&smc->clcsock_release_lock); [ 228.785148][ T8320] lock(rtnl_mutex); [ 228.791669][ T8320] lock(sk_lock-AF_INET6); [ 228.796191][ T8320] [ 228.796191][ T8320] *** DEADLOCK *** [ 228.796191][ T8320] [ 228.804340][ T8320] 1 lock held by syz.2.518/8320: [ 228.809281][ T8320] #0: ffffffff9012e5a8 (rtnl_mutex){+.+.}-{4:4}, at: do_ip_setsockopt+0xf6/0x3240 [ 228.818633][ T8320] [ 228.818633][ T8320] stack backtrace: [ 228.824537][ T8320] CPU: 1 UID: 0 PID: 8320 Comm: syz.2.518 Tainted: G U 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 228.824573][ T8320] Tainted: [U]=USER [ 228.824582][ T8320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 228.824596][ T8320] Call Trace: [ 228.824606][ T8320] [ 228.824615][ T8320] dump_stack_lvl+0x116/0x1f0 [ 228.824655][ T8320] print_circular_bug+0x275/0x350 [ 228.824699][ T8320] check_noncircular+0x14c/0x170 [ 228.824743][ T8320] __lock_acquire+0x1173/0x1ba0 [ 228.824787][ T8320] ? do_ip_setsockopt+0xf6/0x3240 [ 228.824813][ T8320] lock_acquire+0x179/0x350 [ 228.824834][ T8320] ? sockopt_lock_sock+0x54/0x70 [ 228.824872][ T8320] lock_sock_nested+0x41/0xf0 [ 228.824904][ T8320] ? sockopt_lock_sock+0x54/0x70 [ 228.824936][ T8320] sockopt_lock_sock+0x54/0x70 [ 228.824968][ T8320] do_ip_setsockopt+0xfe/0x3240 [ 228.824994][ T8320] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 228.825022][ T8320] ? __pfx___might_resched+0x10/0x10 [ 228.825062][ T8320] ip_setsockopt+0x59/0xf0 [ 228.825087][ T8320] ipv6_setsockopt+0x155/0x170 [ 228.825126][ T8320] udpv6_setsockopt+0x7d/0xd0 [ 228.825151][ T8320] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 228.825193][ T8320] do_sock_setsockopt+0x221/0x470 [ 228.825231][ T8320] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 228.825279][ T8320] __sys_setsockopt+0x1a0/0x230 [ 228.825313][ T8320] __x64_sys_setsockopt+0xbd/0x160 [ 228.825343][ T8320] ? do_syscall_64+0x91/0x260 [ 228.825381][ T8320] ? lockdep_hardirqs_on+0x7c/0x110 [ 228.825416][ T8320] do_syscall_64+0xcd/0x260 [ 228.825466][ T8320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.825492][ T8320] RIP: 0033:0x7f1a14d8d169 [ 228.825513][ T8320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 228.825537][ T8320] RSP: 002b:00007f1a15c85038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 228.825560][ T8320] RAX: ffffffffffffffda RBX: 00007f1a14fa5fa0 RCX: 00007f1a14d8d169 [ 228.825577][ T8320] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000004 [ 228.825591][ T8320] RBP: 00007f1a14e0e990 R08: 0000000000000568 R09: 0000000000000000 [ 228.825607][ T8320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.825621][ T8320] R13: 0000000000000000 R14: 00007f1a14fa5fa0 R15: 00007ffe82c4dd68 [ 228.825645][ T8320] [ 228.825674][ C1] vkms_vblank_simulate: vblank timer overrun [ 229.063385][ C1] vkms_vblank_simulate: vblank timer overrun